CN216241667U

CN216241667U - Improve screw-free wood-plastic corner binding off strip structure of installation fastness

Info

Publication number: CN216241667U
Application number: CN202122845548.4U
Authority: CN
Inventors: 蒋坑祥; 蒋颖; 钟建明
Original assignee: Hangzhou Dayuan New Material Co ltd
Current assignee: Hangzhou Dayuan New Material Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-08
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a screw-free wood-plastic corner closing strip structure for improving installation firmness, which comprises closing components arranged at the included angles of two groups of wood-plastic plates, wherein the end surfaces of the included angles of the two groups of wood-plastic plates are fixedly connected with clamping locks, the closing components are clamped between the clamping locks at two sides, each clamping lock comprises a clamping sleeve embedded in the end surface of the wood-plastic plate, an iron clamping pin is connected in the clamping sleeve in a sliding mode, and a gap for small-amplitude deflection of the iron clamping pin is reserved between the clamping sleeve and the iron clamping pin. This improve screw-free wood-plastic corner binding off strip structure of installation fastness sets up the kayser that imbeds wood-plastic panel through moulding board contained angle department at two sets of wood, and mushroom type magnetism inserted bar on the cooperation binding off subassembly can attract both sides iron bayonet lock to pin it after injecting mushroom type magnetism inserted bar, even draw the binding off subassembly outwards this moment, also only can make the iron bayonet lock deflect and make the fixture block card in the draw-in groove, can not withdraw in the bayonet lock.

Description

Improve screw-free wood-plastic corner binding off strip structure of installation fastness

Technical Field

The utility model relates to the technical field of wood plastic, in particular to a screw-free wood plastic corner closing strip structure for improving installation firmness.

Background

Wood-plastic, i.e. wood-plastic composite material, is a new type of composite material which is briskly developed in recent years at home and abroad, and means that polyethylene, polypropylene, polyvinyl chloride and the like are utilized to replace common resin adhesives, and are mixed with more than 35% -70% of waste plant fibers such as wood flour, rice husks, straws and the like to form a new wood material, and then the new wood material is subjected to plastic processing technologies such as extrusion, mould pressing, injection molding and the like to produce a plate or a section, and the new wood material is mainly used in industries such as building materials, furniture, logistics packaging and the like. The board is made by mixing plastic and wood powder according to a certain proportion and then performing hot extrusion molding, and is called as an extruded wood-plastic composite board.

Present wood-plastic structure corner can set up the receipts strip generally and close up, and current receipts strip ann is generally all through glue direct bonding, or screws up fixedly through the screw, and the former is firm inadequately, receives the collision and drops easily, and the latter has used the screw after influence the surperficial pleasing to the eye degree, and if dismantle or receive the striking back several times, the screw enlarges easily, and then also can lead to the insecure problem of installation.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a screw-free wood-plastic corner closing strip structure for improving the installation firmness, and solves the problem that the existing wood-plastic corner closing strip structure is unstable in installation because the existing wood-plastic corner closing strip structure is directly bonded through glue or is screwed and fixed through screws.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an improve screw-free wood-plastic corner binding off strip structure of installation fastness, is including installing the binding off subassembly in two sets of wood-plastic board contained angle departments, and is two sets of the equal fixedly connected with kayser of terminal surface of wood-plastic board contained angle department, and the joint of binding off subassembly joint between the kayser of both sides.

The kayser is including the inside cutting ferrule of embedding wood-plastic board terminal surface, the inside sliding connection of cutting ferrule has the iron bayonet lock, and reserves the clearance that supplies the iron bayonet lock to deflect by a small margin between cutting ferrule and the iron bayonet lock, one side fixedly connected with fixture block that the iron bayonet lock is located the inside one end of cutting ferrule, the draw-in groove with fixture block looks adaptation is seted up to one side of cutting ferrule inner wall.

The binding off subassembly includes fan-shaped main part, the contained angle department threaded connection of fan-shaped main part has mushroom type magnetism inserted bar, and the head of mushroom type magnetism inserted bar is blocked to iron bayonet lock in both sides during the installation.

Preferably, the mushroom-shaped magnetic inserted link comprises a stud in threaded connection with the fan-shaped main body, and one end of the stud is fixedly connected with a magnetic triangular chuck.

Preferably, the iron bayonet lock is located the outside one end of cutting ferrule and opens towards the one corner of fan-shaped main part and establish to the cambered surface, and cambered surface and fixture block diagonal angle setting.

Preferably, the fan-shaped main body comprises a plastic main frame, the front side of the plastic main frame is spliced with a rubber block through a slot, the rubber block and the slot are bonded through glue, and a buffer cavity is formed in the rubber block.

Preferably, the rear side of the plastic main frame is provided with a screw hole which is matched with the stud and penetrates through the slot, and the other end of the stud is provided with a cross slot.

Preferably, the upper side and the lower side of the left side and the right side of the plastic main frame are integrally processed with inserting edges, and the end face of the wood-plastic plate is provided with an inserting edge groove matched with the inserting edge.

Advantageous effects

The utility model provides a screw-free wood-plastic corner closing strip structure capable of improving mounting firmness. Compared with the prior art, the method has the following beneficial effects:

(1) this improve exempt from screw wood and mould corner binding off strip structure of installing fastness, through set up the kayser that imbeds wood and mould the inboard at two sets of wood and mould board contained angle departments, mushroom type magnetism inserted bar on the cooperation binding off subassembly can attract both sides iron bayonet lock to pin it after injecting mushroom type magnetism inserted bar, even draw the binding off subassembly outward this moment, also only can make the iron bayonet lock deflect and make the fixture block card in the draw-in groove, can not withdraw in the bayonet lock, the installation is firm and convenient.

(2) This improve screw-free wood-plastic corner binding off strip structure of installation fastness, through setting the fan-shaped main part to the plastics body frame and gluing piece two parts, the plastics body frame is responsible for overall structure's installation, and the gluey piece in the outside can cushion protection, avoid the people to hit the corner and cause the injury, and glue the piece and utilize glue to bond, can dismantle if necessary, and can rotate mushroom type magnetism inserted bar through screw hole department after dismantling, can take out smoothly after making it deflect between the iron bayonet lock of both sides, and then make the subassembly of binding off wholly dismantle, also make it possess repeatedly usable function, and convenience and practicality.

Drawings

FIG. 1 is a top view of a structure of the present invention;

FIG. 2 is a schematic view of the installation of the binding assembly and latch of the present invention;

FIG. 3 is a top cross-sectional view of the latch of the present invention;

fig. 4 is a perspective view of a mushroom-type magnetic bayonet of the present invention.

In the figure: 1-wood-plastic plate, 2-closing-in component, 21-sector-shaped main body, 211-plastic main frame, 212-rubber block, 213-buffer cavity, 22-mushroom-shaped magnetic inserted bar, 221-stud, 222-magnetic triangular chuck, 223-cross groove, 23-inserting edge, 3-clamping lock, 31-clamping lock, 32-iron clamping lock, 33-clamping lock and 34-clamping lock.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an improve screw-free wood-plastic corner binding off strip structure of installation fastness, is including installing the binding off subassembly 2 at 1 contained angle department of two sets of wood-plastic panel, and is two sets of the equal fixedly connected with kayser 3 of terminal surface of 1 contained angle department of wood-plastic panel, and 2 joints of binding off subassembly between 3 kaysers of both sides.

Kayser 3 is including embedding 1 inside cutting ferrule 31 of terminal surface of wood-plastic panel, the inside sliding connection of cutting ferrule 31 has iron bayonet lock 32, and reserves the clearance that supplies the iron bayonet lock 32 to deflect by a small margin between cutting ferrule 31 and the iron bayonet lock 32, iron bayonet lock 32 is located one side fixedly connected with fixture block 33 of the inside one end of cutting ferrule 31, draw-in groove 34 with fixture block 33 looks adaptation is seted up to one side of cutting ferrule 31 inner wall, and iron bayonet lock 32 is located the outside one end of cutting ferrule 31 and offers for the cambered surface towards the one corner of fan-shaped main part 21, and cambered surface and fixture block 33 diagonal angle set.

The closing-in component 2 comprises a fan-shaped main body 21, a mushroom-shaped magnetic inserted rod 22 is connected to the included angle of the fan-shaped main body 21 in a threaded mode, and iron clamping pins 32 on two sides clamp the head of the mushroom-shaped magnetic inserted rod 22 during installation. Through set up the kayser 3 of embedding wood in moulding 1 board in two sets of wood moulding 1 contained angles department, mushroom type magnetism inserted bar 22 on the cooperation binding off subassembly 2 can attract both sides iron bayonet lock 32 to pin it after injecting mushroom type magnetism inserted bar 22, even draw binding off subassembly 2 of drawing outward this moment, also only can make iron bayonet lock 32 deflect and make fixture block 33 card in draw-in groove 34, can not withdraw cutting ferrule 31 in, the installation is firm and convenient.

The mushroom-shaped magnetic plunger 22 comprises a stud 221 in threaded connection with the fan-shaped body 21, one end of the stud 221 is fixedly connected with a magnetic triangular chuck 222, and the other end of the stud 221 is provided with a cross groove 223.

Fan-shaped main part 21 includes plastics body frame 211, the front side of plastics body frame 211 is pegged graft through the slot and is had the gluey piece 212, and bonds through glue between gluey piece 212 and the slot, buffering cavity 213 has been seted up to the inside of gluey piece 212, and the rear side of plastics body frame 211 is seted up and is had the screw that just link up the slot with double-screw bolt 221 looks adaptation, and the equal integrated processing in upper and lower both sides of the plastics body frame 211 left and right sides has inserting limit 23, and wood moulding board 1 terminal surface set up with the edge inserting groove of inserting limit 23 looks adaptation. Through setting fan-shaped main part 21 to plastics body frame 211 and gluey piece 212 two parts, plastics body frame 211 is responsible for overall structure's installation, and the gluey piece 212 that is in the outside can cushion the protection, avoid the people to hit the corner and cause the injury, and glue piece 212 and utilize glue to bond, can dismantle if necessary, and can rotate mushroom type magnetism inserted bar 22 through screw hole department after dismantling, can take out smoothly after making it deflect from between the iron bayonet lock 32 of both sides, and then make the subassembly 2 that closes up wholly dismantle, also make it possess repeatedly usable's function, and is convenient and practical.

And those not described in detail in this specification are well within the skill of those in the art.

When the clamping device is used, the clamping lock 3 is firstly inserted into a groove which is formed in advance in the end face of the wood-plastic plate 1, then the closing-up component 2 is inserted towards the included angle of the wood-plastic plate 1, when the magnetic triangular clamping head 222 of the mushroom-shaped magnetic insertion rod 22 abuts against the iron clamping head 32, the iron clamping head 32 is pushed to the two sides and pushed into the clamping sleeve 31, the magnetic triangular clamping head 222 crosses the iron clamping head 32 and then attracts the iron clamping head to the middle, the iron clamping head 32 can clamp the magnetic triangular clamping head 222, at the moment, if the closing-up component 2 is pulled outwards, one end of the iron clamping head 32 is pressed forwards by the magnetic triangular clamping head 222 to deflect the magnetic clamping head, the clamping block 33 at the other end is clamped into the clamping groove 34 in the inner wall of the clamping sleeve 31, the iron clamping head 32 is limited to slide into the clamping sleeve 31, and the closing-up component 2 cannot be pulled out.

When the closing-in component 2 needs to be detached, the rubber block 212 is buckled, the screw hole is exposed, a screwdriver is inserted into the screw hole to rotate the stud 221, the magnetic triangular clamping head 222 rotates 90 degrees, at the moment, the magnetic triangular clamping head 222 can be pulled out from between the iron clamping pins 32 on the two sides, when the magnetic triangular clamping head is used again, the mushroom-shaped magnetic inserting rod 22 is rotated to the original angle, and the rubber block 212 is adhered.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an improve screw-free wood-plastic corner binding off strip structure of installation fastness, is including installing binding off subassembly (2) in two sets of wood-plastic panel (1) contained angle department, its characterized in that: the end faces of the included angles of the two groups of wood-plastic plates (1) are fixedly connected with latches (3), and the closing-in components (2) are clamped between the latches (3) on the two sides;

the clamping lock (3) comprises a clamping sleeve (31) embedded into the end face of the wood-plastic plate (1), an iron clamping pin (32) is connected to the inside of the clamping sleeve (31) in a sliding mode, a gap for small-amplitude deflection of the iron clamping pin (32) is reserved between the clamping sleeve (31) and the iron clamping pin (32), a clamping block (33) is fixedly connected to one side, located at one end of the inside of the clamping sleeve (31), of the iron clamping pin (32), and a clamping groove (34) matched with the clamping block (33) is formed in one side of the inner wall of the clamping sleeve (31);

the binding off subassembly (2) include fan-shaped main part (21), the contained angle department threaded connection of fan-shaped main part (21) has mushroom type magnetism inserted bar (22), and iron bayonet lock (32) in both sides block the head of mushroom type magnetism inserted bar (22) during the installation.

2. The screw-free wood-plastic corner closing strip structure capable of improving the installation firmness is characterized in that: the mushroom-shaped magnetic inserted bar (22) comprises a stud (221) in threaded connection with the fan-shaped main body (21), and one end of the stud (221) is fixedly connected with a magnetic triangular chuck (222).

3. The screw-free wood-plastic corner closing strip structure capable of improving the installation firmness is characterized in that: the iron clamping pin (32) is located at one end of the outer portion of the clamping sleeve (31), one corner of the iron clamping pin, facing the fan-shaped main body (21), is opened to form an arc surface, and the arc surface and the clamping block (33) are arranged in a diagonal mode.

4. The screw-free wood-plastic corner closing strip structure capable of improving the installation firmness is characterized in that: the fan-shaped main body (21) comprises a plastic main frame (211), a rubber block (212) is inserted into the front side of the plastic main frame (211) through a slot, the rubber block (212) is bonded with the slot through glue, and a buffer cavity (213) is formed in the rubber block (212).

5. The screw-free wood-plastic corner closing strip structure capable of improving the installation firmness is characterized in that: the rear side of the plastic main frame (211) is provided with a screw hole which is matched with the stud (221) and penetrates through the slot, and the other end of the stud (221) is provided with a cross groove (223).

6. The screw-free wood-plastic corner closing strip structure capable of improving the installation firmness is characterized in that: the upper side and the lower side of the left side and the right side of the plastic main frame (211) are integrally processed to form inserting edges (23), and the end face of the wood-plastic plate (1) is provided with an inserting edge groove matched with the inserting edges (23).