CN104775595B

CN104775595B - Double-hook lock flooring

Info

Publication number: CN104775595B
Application number: CN201510074741.9A
Authority: CN
Inventors: 徐小团
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-02-13
Filing date: 2015-02-13
Publication date: 2017-05-10
Anticipated expiration: 2035-02-13
Also published as: CN104775595A

Abstract

The invention relates to double-hook lock flooring. The double-hook lock flooring comprises a flooring body, and symmetric mortise grooves are formed in the two sides of the flooring body; symmetric clamping grooves are formed in the bottom of the flooring body, and 45-degree chamfers are arranged on the edge of the bottom of the flooring body; adjacent floor bodies are connected through a connecting clamping buckle, and tongues matched with the mortise grooves of the two floor bodies are arranged at the top end of the connecting clamping buckle; the connecting clamping buckle is matched with the chamfers through a Y-shaped connecting rod, and the tail end of the connecting rod is connected with barbs matched with the clamping grooves through transverse rods; and the bottom ends of the barbs are provided with protrusions connected with a floor fastener in a clamped manner, and the floor fastener is connected with a keel through a clamping buckle. The structure is suitable for multi-layer wooden flooring, and the flooring can be automatically locked, can expand and contract freely under the affects of environment, and are not prone to deformation. The double-hook lock flooring can be easily mounted or dismounted without damage, and can be repeatedly utilized. By using the double-hook lock flooring, resources are greatly saved, the cost is saved, and paving is firmer.

Description

A kind of double hook latch floor

Technical field

The present invention relates to a kind of building and ornament materials, more particularly to be a kind of double hook latch floor.

Background technology

Timber floor is indispensable fitment material for family in house decoration, with the continuous improvement of living standard, consumer couple The requirement on floor also more and more higher.The traditional timber floor left and right sides while be public groove, while be female groove, with nail from public groove It is pinned on rough ground, public well width about 5mm.Due to a point male and female groove, every piece of floor just wastes public groove after actual installation 5mm width, and the mounting means of male and female groove does not eliminate the stress between floor, as the damp swollen wet capacity reducing on floor is easily made Into generation situations such as floor deformation, cracking, while floor is very inconvenient when changing, local easily causes ground when replacing floor The damage of plate male and female groove so that floor causes to damage, so as to cause floor to be cancelled.

The content of the invention

For the problem that above-mentioned prior art is present, it is an object of the invention to provide a kind of double hook latch floor.

The technical solution adopted for the present invention to solve the technical problems is：A kind of double hook latch floor, includes floor sheet Body, the both sides of the floor body are provided with symmetrical tongue-and-groove, and the bottom of floor body is provided with symmetrical draw-in groove, the floor It is 45 degree of chamfering at the bottom margin of body, is connected by connection buckle between the adjacent floor body, the connection The top of buckle is provided with the joint tongue being engaged with two floor body tongue-and-grooves, the connection buckle by the connecting rod of " people " font with Chamfering is engaged, and the end of the connecting rod is connected with the barb being engaged with draw-in groove by cross bar, and the bottom of the barb sets There is the protrusion with floor fastener clamping, by having snapped connection keel, the buckle is the floor fastenerType, shouldTwo edge tails of type are provided with elastic hook, and the keel are provided with the curved edge being engaged with elastic hook.

Further, the draw-in groove is 10mm with a distance from the edge of floor body.

Further, there is the difference in height of 1-3mm between the joint face and floor bottoms between the draw-in groove and chamfering, it is described The thickness of the cross bar of connection buckle mutually should be 1-3mm.

Further, the joint tongue is semi-circular shape, and the tongue-and-groove lower section of the floor body is provided with and matches with semi-circular shape The radian of conjunction.

Further, the end of the barb is provided with the horizontal stripe being engaged with the top of draw-in groove.

Further, the floor fastener is " one " font, and the two ends for being somebody's turn to do " one " font are provided with the card being engaged with protrusion Hook.

Further, by rotatable circular metal rivet or screw connection between the floor fastener and buckle.

Further, the floor fastener and buckle steel disc or aluminium.

Further, soft quiet mat is provided between the keel and floor body.

Further, the keel are plastic-steel or aluminium alloy.

By using above-mentioned technical scheme, the invention has the beneficial effects as follows：The present invention is applied to multi-layer wooden floor, its energy It is affected by environment freely to stretch by auto lock between floor, it is unlikely to deform, floor dismounting and installing all is easy to, over the ground Plate does not cause to damage, and reuses floor, and present invention tool has not only saved ample resources, saves cost, and Mat formation more firm.

Description of the drawings

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.

Fig. 1 is the structural representation on embodiment of the present invention floor；

Fig. 2 is the structural representation of embodiment of the present invention connection buckle；

Fig. 3 is embodiment of the present invention floor fastener structural representation；

Fig. 4 is embodiment of the present invention buckle structure schematic diagram；

Fig. 5 is the structural representation that the floor body of the embodiment of the present invention is connected with connection buckle, floor fastener.

Fig. 6 is the structural representation that the floor fastener of the embodiment of the present invention is connected with buckle, keel.

Specific embodiment

Below in conjunction with the accompanying drawing of the present invention, technical scheme is clearly and completely described, it is clear that institute The embodiment of description is only a part of embodiment of the invention, rather than the embodiment of whole.Based on the embodiment in the present invention, The every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, belongs to this The scope of bright protection.

As shown in Figures 1 to 6, a kind of double hook latch floor of the invention, includes floor body 1, the floor body 1 Both sides be provided with symmetrical tongue-and-groove 11, the bottom of floor body 1 is provided with symmetrical draw-in groove 12, plate sheet that the draw-in groove 12 is liftoff The edge distance of body 1 is 10mm, is 45 degree of chamfering 13 at the bottom margin of the floor body 1, the draw-in groove 12 with fall There is the difference in height of 1-3mm between joint face and floor bottoms between angle 13, by connection between the adjacent floor body 1 Buckle 2 connects, the top of the connection buckle 2 be provided with the joint tongue 21 being engaged with two floor body tongue-and-grooves 11 described in joint tongue 21 be Semi-circular shape, the lower section of tongue-and-groove 11 of the floor body 1 is provided with the radian being engaged with semi-circular shape, and the connection buckle 2 is led to The connecting rod 22 for crossing " people " font is engaged with chamfering 13, and the end of the connecting rod 22 is connected with and draw-in groove 12 by cross bar 23 The barb 24 being engaged, the end of the barb 24 is provided with the horizontal stripe 26 being engaged with the top of draw-in groove 12, the connection buckle 2 Cross bar 23 thickness be 1-3mm, the bottom of the barb 24 is provided with the protrusion 25 with the clamping of floor fastener 3, the floor buckle Part 3 is " one " font, and the two ends for being somebody's turn to do " one " font are provided with and protrude 25 grabs 31 being engaged, and the floor fastener 3 is by card Button 4 is connected with keel 5, and the buckle 4 isType, shouldTwo edge tails of type are provided with elastic hook 41, the keel 5 It is provided with the curved edge 51 being engaged with elastic hook 41.Pass through rotatable circular metal between the floor fastener 3 and buckle 4 Rivet 6 connects, and the floor fastener 3, using steel disc or aluminium, is provided with soft with buckle 4 between the keel 5 and floor body 1 Property quiet mat 7, the keel 5 are plastic-steel or aluminium alloy.

The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, all should contain Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.

Claims

1. a kind of double hook latch floor, includes floor body (1), it is characterised in that：The both sides of the floor body (1) are provided with Symmetrical tongue-and-groove (11), the bottom of floor body (1) is provided with symmetrical draw-in groove (12), the bottom of the floor body (1) Edge is 45 degree of chamfering (13), is connected by connection buckle (2) between the adjacent floor body (1), the connection The top of buckle (2) is provided with the joint tongue (21) being engaged with two floor body tongue-and-grooves (11), and the connection buckle (2) is by " people " The connecting rod (22) of font is engaged with chamfering (13), and the end of the connecting rod (22) is connected with and draw-in groove by cross bar (23) (12) barb (24) being engaged, the bottom of the barb (24) is provided with the protrusion (25) with floor fastener (3) clamping, describedly Board fastener (3) is connected with keel (5) by buckle (4), and the buckle (4) isType, shouldTwo edge tails of type set Flexible crotch (41), the keel (5) are provided with the curved edge (51) being engaged with elastic hook (41).

2. a kind of double hook latch floor according to claim 1, its feature exists：The draw-in groove (12) is from floor body (1) Edge distance be 10mm.

3. a kind of double hook latch floor according to claim 1 and 2, its feature exists：The draw-in groove (12) and chamfering (13) Between joint face and floor bottoms between have the difference in height of 1-3mm, the thickness of the cross bar (23) of the connection buckle (2) is corresponding For 1-3mm.

4. a kind of double hook latch floor according to claim 1, its feature exists：The joint tongue (21) is semi-circular shape, institute Tongue-and-groove (11) lower section for stating floor body (1) is provided with the radian being engaged with semi-circular shape.

5. a kind of double hook latch floor according to claim 1, its feature exists：The end of the barb (24) is provided with and card The horizontal stripe (26) being engaged at the top of groove (12).

6. a kind of double hook latch floor according to claim 1, its feature exists：The floor fastener (3) is " one " font, The two ends for being somebody's turn to do " one " font are provided with and protrude the grab (31) that (25) are engaged.

7. a kind of double hook latch floor according to claim 1, its feature exists：The floor fastener (3) and buckle (4) it Between by rotatable circular metal rivet or screw connection.

8. a kind of double hook latch floor according to claim 7, its feature exists：The floor fastener (3) is adopted with buckle (4) With steel disc or aluminium.

9. a kind of double hook latch floor according to claim 1, its feature exists：The keel (5) and floor body (1) it Between be provided with soft quiet mat (7).

10. a kind of double hook latch floor according to claim 9, its feature exists：The keel (5) are that plastic-steel or aluminium are closed Gold.