CN105020220A - Warp-resisting and stretching-resisting mortise and tenon device and furniture - Google Patents

Warp-resisting and stretching-resisting mortise and tenon device and furniture Download PDF

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Publication number
CN105020220A
CN105020220A CN201510476665.4A CN201510476665A CN105020220A CN 105020220 A CN105020220 A CN 105020220A CN 201510476665 A CN201510476665 A CN 201510476665A CN 105020220 A CN105020220 A CN 105020220A
Authority
CN
China
Prior art keywords
tenon
groove
tongue
mortise
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510476665.4A
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Chinese (zh)
Inventor
陈保汀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weihai Yasijia Rv Furniture Co Ltd
Original Assignee
Weihai Yasijia Rv Furniture Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Weihai Yasijia Rv Furniture Co Ltd filed Critical Weihai Yasijia Rv Furniture Co Ltd
Priority to CN201510476665.4A priority Critical patent/CN105020220A/en
Publication of CN105020220A publication Critical patent/CN105020220A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004Joining sheets, plates or panels in abutting relationship
    • F16B5/0008Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edge
    • F16B5/0012Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edge a tongue on the edge of one sheet, plate or panel co-operating with a groove in the edge of another sheet, plate or panel

Abstract

The invention belongs to the technical field of wood product processing and manufacturing and provides a warp-resisting and stretching-resisting mortise and tenon device for breaking the limitation of use of a traditional mortise and tenon structure in furniture. The warp-resisting and stretching-resisting mortise and tenon device comprises a tenon and a mortise. The tenon is located in the mortise. The warp-resisting and stretching-resisting mortise and tenon device is characterized in that the length and the width of the tenon in the mortise are smaller than the depth and the width of the mortise. The gap between the tenon and the mortise is filled with fixing glue. Meanwhile, the invention provides furniture manufactured through the mortise and tenon device. The warp-resisting and stretching-resisting mortise and tenon device has the beneficial effects of the traditional mortise and tenon structure, and meanwhile the technical problem that when the traditional mortise and tenon structure is subjected to the acting force of warp, tensioning and the like, a tenon is broken and disengaged is solved.

Description

The Tenon device of a kind of anti-twisting, anti-stretching and furniture
Technical field
The invention belongs to woodwork manufacturing technical field, specifically refer to a kind of anti-twisting, the Tenon device of anti-stretching and the furniture that utilizes this device to produce.
Background technique
The furniture of current use mainly contains plate fitment and solid wood furniture, the advantage of plate fitment be lightweight, good toughness is not yielding, the advantage of solid wood furniture is durable.In working process, the connection between the plate of plate fitment and plate adopts three-in-one or cork to connect, and the solid wood furniture then joinery and its construction that adopts connects more.Adopt above-mentioned Placement Hepplewhite generally no problem under static Environmental Conditions, furniture can ensure comparatively stable soundness.But the furniture used under some particular surroundingss, (as passenger steamer, cruise, yacht, caravan, motor-car, the furniture used in the means of transportation such as aircraft) for ensureing that the lightweight of furniture adopts the making method of plate fitment usually, but car and boat inclination of car and boat in traveling process causes bulkhead or car wall to there will be distortion by a relatively large margin, stretch, the furniture distortion thereupon fixed with bulkhead or car wall, stretch, as adopted the Placement of the three-in-one of conventional plate fitment or cork, three-in-one or cork can rupture suddenly or loosen, cause furniture to break the loose serious human body that also can cause to injure by a crashing object.Conventional joinery and its construction has features: one, have small shock resistance, but when being subject to large shock effect power, certain amount of waving can be produced between Tenon, although the overall integrity of furniture can be ensured in furniture after several joinery and its constructions synergy, can not automatically reset between Tenon after vibrations terminate; Two, because the plank thickness of plate fitment is generally between 0.5-1.5cm, if directly the traditional joinery and its construction of employing again can because of thickness low LCL, the insufficient strength of Tenon can be caused, when there is distortion, stretching between plate and plate, joinery and its construction between plate and plate can cause connection failure due to insufficient strength, can cause falling apart of furniture equally.
Summary of the invention
For solving the narrow limitation that traditional joinery and its construction uses in furniture, especially be ensure that furniture can ensure stable connection, automatically reset technical requirements when stretching, distortion, the invention provides the Tenon device of a kind of anti-twisting, anti-stretching, and provide one to utilize this Tenon device Hepplewhite.
For realizing above-mentioned technical purpose, the technical solution used in the present invention is: the Tenon device of a kind of anti-twisting, anti-stretching, it comprises tenon and tongue-and-groove, tenon is positioned at tongue-and-groove inside, it is characterized in that: the length of tenon in described tongue-and-groove and width are less than the degree of depth and the width of tongue-and-groove, fill fixing glue in the space between tenon and tongue-and-groove.
Further, described tongue-and-groove is arranged on the first connecting plate, and described tenon is positioned on the second connecting plate.
Further, described tongue-and-groove is arranged on the first connecting plate and the second connecting plate, and the two ends of tenon lay respectively in the tongue-and-groove of the first connecting plate and the second connecting plate.
Further, described tenon is in falling convex shape, and tenon terminal end width is consistent with tongue-and-groove width.
A kind of furniture, being made by being connected between plate with plate, it is characterized in that: the connection between described plate and plate adopts the Tenon device of aforesaid anti-twisting, anti-stretching.
Beneficial effect of the present invention is: by filling fixing glue between tenon and tongue-and-groove, utilize the strong bond of fixing glue will to be connected and fixed between tenon and tongue-and-groove, fixing glue after simultaneously solidifying possesses stronger elasticity, when being subject to distortion, the stretching of certain amplitude, tenon can tilt with distortion, draw direction in tongue-and-groove, tenon after inclination can be carried out reset centering by elastic reaction simultaneously by fixing glue all the time, ensure that distortion or the stability of the rear position between plate and plate that stretches.The Tenon device of this anti-twisting, anti-stretching had both had the advantage of traditional joinery and its construction, solved again the technical problem of traditional joinery and its construction strength deficiency in plate fitment simultaneously.Utilize this Tenon device Hepplewhite can be widely used in the environment of the distortions such as passenger steamer, cruise, yacht, caravan, motor-car, aircraft, stretching, inclination.
Accompanying drawing explanation
Accompanying drawing 1 is the structure sectional view of the first embodiment.
Accompanying drawing 2 is the structure sectional view of the second embodiment.
Accompanying drawing 3 is the structure sectional view of the 3rd embodiment.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment 1
As shown in Figure 1, the Tenon device of a kind of anti-twisting, anti-stretching, it comprises the tongue-and-groove 2 be arranged on the first connecting plate 11 and the second connecting plate 12, independently tenon 3, tongue-and-groove 2 on first connecting plate 11 opens the side at plate, tongue-and-groove 2 on second connecting plate 12 is opened on plate face, and link position Reasonable adjustment according to connecting plate is put in the fetch bit of opening of tongue-and-groove 2.As shown in Figure 1, tenon 3 is an independent tenon, the tongue-and-groove 2 that its two ends extend into the first connecting plate 11 and the second connecting plate 12 is respectively inner, the width of tenon 3 is less than the width of tongue-and-groove 2, leave space between the two ends of tenon 3 and the bottom land of tongue-and-groove 2, in the space between tenon 3 and tongue-and-groove 2, fill fixing glue 4.With reference to the accompanying drawings shown in 1, the tongue-and-groove 2 on the first connecting plate 11 and the second connecting plate 12 is offered along aspect, plate face, and namely on plate face, form one groove, same tenon 3 is a lath consistent with tongue-and-groove 2 length.
During making, fixing glue 4 can adopt one-component polyurethane sealant, and the advantage of sealing glue is that large, every square centimeter the cohesive force of cohesive force can reach more than 30Kg, has good elasticity after colloid solidification simultaneously.Gap width between tenon 3 and tongue-and-groove 2 generally keeps between 1-3 mm, as wrapped up one deck elastic packing cover on tenon 3 after colloid solidification, fixing glue 4 is utilized firmly to link between tenon 3 and tongue-and-groove 2, when stretched or distortion time, tenon 3 can with direction of vibration to lopsidedness, during inclination, fixing glue 4 is extruded, work as distortion, stretch after disappearing, automatically reset tenon 3 centering under the flexible effect of fixing glue 4, the soundness connected between two connecting plates can be ensured thus, the distortion in certain amplitude can be adapted to again simultaneously, stretch, prevent due to distortion, stretch and cause the cracking be connected between plate with plate, damaged.
Embodiment 2
Provide the Tenon device that another improves in the present embodiment.
As shown in Figure 2, tongue-and-groove 2 is opened on the first connecting plate 11, and tenon 3 is arranged on the side of the second connecting plate 12, tenon 3 is inserted in tongue-and-groove 2 connection realized between two plates.As shown in Figure 2, the length of the tenon 3 on the second connecting plate 12 is less than the degree of depth of the first connecting plate 11 upper tenon groove 2, the width of tenon 3 is less than the width of tongue-and-groove 2, when being full of freezing plastic 4 in the space after tenon 3 injects tongue-and-groove 2 inside between tenon 3 and tongue-and-groove 2, utilizing the strong bond of freezing plastic 4 tenon 3 and tongue-and-groove 2 to be bondd thus achieving the connection between the first connecting plate 11 and the second connecting plate 12.As shown in Figure 2, when under the first connecting plate 11 or the second effect of connecting plate 12 in external force during run-off the straight, the tenon 3 of the second connecting plate is tilted and extrude freezing plastic 4 at tongue-and-groove 2 with plate body, after external force disappears, under the elastic reaction of freezing plastic 4, tenon 3 and the second connecting plate 3 automatically reset centering, thus play the effect of anti-stretching, anti-twisting.
Embodiment 3
The Tenon device provided in the present embodiment makes further improvements on the basis of embodiment 2.
As shown in Figure 3, tongue-and-groove 2 is opened on the plate face of the second connecting plate 12, and tenon 3 is arranged on the side of the first connecting plate 11.In the present embodiment further improvement is done to the shape of tenon 3, as shown in Figure 3, tenon 3 is in falling convex shape, and the width in the wide portion of tenon 3 end and the width of tongue-and-groove 2 are consistent, after tenon 3 being injected tongue-and-groove 2 inside, the space between tenon 3 front portion and tongue-and-groove 2 is full of freezing plastic 4.
Tenon 3 adopts the benefit of this structure to be, one, the structure provided in embodiment 1 and embodiment 2, tenon 3 with tongue-and-groove 2 carry out grafting operate time, first fill when freezing plastic 4 glue 4 to be solidified does not solidify tenon 3 to insert in tongue-and-groove 2 in tongue-and-groove 2 inside, keep tenon 3 to be positioned at the centre of tongue-and-groove 2, after glue 4 to be solidified solidifies, the position of tenon 3 in tongue-and-groove 2 is fixed.This can seem very difficult in practical operation, slightly careless, edges of boards there will be remaining limit, and after adopting the structure of falling convex shape, wide portion, tenon 3 rear end is consistent with the width of tongue-and-groove 2, utilize this wide portion to position tenon 3, can ensure that tenon 3 inswept portion is positioned at the neutral position of tongue-and-groove 2, thus ensure that the accuracy of two connecting plate link positions.Two, adopt the tenon structure that the present embodiment provides, its performance not only with traditional joinery and its construction simultaneously but also possess the advantage of joinery and its construction provided by the present invention, the wide portion of tenon end is consistent with the combination between tongue-and-groove and traditional joinery and its construction, when being distorted between plate and plate, tenon produce one to proceeds posterolateral to power, because wide portion, tenon 3 rear end height is lower, and adopt fixing glue 4 to fill between tenon 3 front end narrow portion and tongue-and-groove 2, therefore when tenon 3 is rolled to each side to tongue-and-groove 2, dovetail break can be prevented, simultaneously because the effect of fixing glue 4 also can prevent tenon 3 from deviating from by tongue-and-groove 2, simultaneously after external force suffered by tenon 3 is eliminated, the elasticity of fixing glue 4 can automatically reset to tenon 3, ensure that two connecting plates are in fixing link position always, keep fixing coupled condition.
Structure as the Tenon device of a kind of anti-twisting described in embodiment 1 to embodiment 2, anti-stretching is known, this device can be widely used in the production of furniture, one as this Tenon device is applied, a kind of furniture, be made by being connected between plate with plate, the connection between plate and plate adopts the Tenon device of aforesaid anti-twisting, anti-stretching.

Claims (6)

1. the Tenon device of an anti-twisting, anti-stretching, it comprises tenon and tongue-and-groove, tenon is positioned at tongue-and-groove inside, it is characterized in that: the length of tenon in described tongue-and-groove and width are less than the degree of depth and the width of tongue-and-groove, fill fixing glue in the space between tenon and tongue-and-groove.
2. the Tenon device of a kind of anti-twisting according to claim 1, anti-stretching, is characterized in that: described tongue-and-groove is arranged on the first connecting plate, and described tenon is positioned on the second connecting plate.
3. the Tenon device of a kind of anti-twisting according to claim 1, anti-stretching, is characterized in that: described tongue-and-groove is arranged on the first connecting plate and the second connecting plate, and the two ends of tenon lay respectively in the tongue-and-groove of the first connecting plate and the second connecting plate.
4. the Tenon device of a kind of anti-twisting according to claim 1 and 2, anti-stretching, is characterized in that: described tenon is in falling convex shape, and tenon terminal end width is consistent with tongue-and-groove width.
5. a furniture, being made by being connected between plate with plate, it is characterized in that: the connection between described plate and plate adopts the Tenon device of the anti-twisting described in claim 1,2 or 3, anti-stretching.
6. a furniture, being made by being connected between plate with plate, it is characterized in that: the connection between described plate and plate adopts the Tenon device of anti-twisting according to claim 4, anti-stretching.
CN201510476665.4A 2015-08-07 2015-08-07 Warp-resisting and stretching-resisting mortise and tenon device and furniture Pending CN105020220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510476665.4A CN105020220A (en) 2015-08-07 2015-08-07 Warp-resisting and stretching-resisting mortise and tenon device and furniture

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Application Number Priority Date Filing Date Title
CN201510476665.4A CN105020220A (en) 2015-08-07 2015-08-07 Warp-resisting and stretching-resisting mortise and tenon device and furniture

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107131184A (en) * 2017-06-28 2017-09-05 黑龙江省木材科学研究所 A kind of autologous locking assembling structure of box-type furniture framework

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1429609A1 (en) * 1964-09-10 1969-05-14 Hanns Langer Frame made from elongated profile parts
FR2616183A1 (en) * 1987-06-02 1988-12-09 Tortelier Henry Michel Assembly device with self-locking journals
JPH05137618A (en) * 1991-11-19 1993-06-01 Ookawa Kogei Kk Joint construction of furniture panel
JP2001198906A (en) * 2000-01-21 2001-07-24 Seven Kogyo Kk Dowel for jointing and method for manufacturing the same
US6682254B1 (en) * 1998-02-04 2004-01-27 Pergo (Europe) Ab Guiding means at a joint
CN204921569U (en) * 2015-08-07 2015-12-30 威海雅丝佳房车家具有限公司 Prevent distortion, prevent tensile tenon fourth of twelve earthly branches device and furniture

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1429609A1 (en) * 1964-09-10 1969-05-14 Hanns Langer Frame made from elongated profile parts
FR2616183A1 (en) * 1987-06-02 1988-12-09 Tortelier Henry Michel Assembly device with self-locking journals
JPH05137618A (en) * 1991-11-19 1993-06-01 Ookawa Kogei Kk Joint construction of furniture panel
US6682254B1 (en) * 1998-02-04 2004-01-27 Pergo (Europe) Ab Guiding means at a joint
JP2001198906A (en) * 2000-01-21 2001-07-24 Seven Kogyo Kk Dowel for jointing and method for manufacturing the same
CN204921569U (en) * 2015-08-07 2015-12-30 威海雅丝佳房车家具有限公司 Prevent distortion, prevent tensile tenon fourth of twelve earthly branches device and furniture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107131184A (en) * 2017-06-28 2017-09-05 黑龙江省木材科学研究所 A kind of autologous locking assembling structure of box-type furniture framework
CN107131184B (en) * 2017-06-28 2023-04-07 黑龙江省木材科学研究所 Self-locking assembly structure for cabinet furniture frame

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Inventor after: Chen Yuting

Inventor before: Chen Baoting

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Application publication date: 20151104