CN212453444U - Wood-plastic plate connecting piece - Google Patents
Wood-plastic plate connecting piece Download PDFInfo
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- CN212453444U CN212453444U CN202020608295.1U CN202020608295U CN212453444U CN 212453444 U CN212453444 U CN 212453444U CN 202020608295 U CN202020608295 U CN 202020608295U CN 212453444 U CN212453444 U CN 212453444U
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- connecting plate
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- buckle
- plastic panel
- connecting piece
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Abstract
The utility model relates to a board connecting piece is moulded to wood relates to the technical field of connecting piece, and it includes the connecting plate, the connecting plate has the installation face, be provided with on the installation face mutually back of the body and first buckle and at least one second buckle that set up in turn, the mounting hole has been seted up on the connecting plate, be provided with the bed hedgehopping piece around the connecting plate. The utility model discloses have and only need improve less material quantity and can avoid the terminal fish tail wood of screw to mould the effect of board.
Description
Technical Field
The utility model belongs to the technical field of the technique of connecting piece and specifically relates to a board connecting piece is moulded to wood is related to.
Background
In order to facilitate the installation and removal of the wood-plastic panel, the wood-plastic panel at the present stage is usually spliced by a specific connecting member. For example, the utility model discloses a mould wooden wallboard connection fastener is disclosed to publication number CN203546918U, it includes connecting plate, first buckle and at least one second buckle, first buckle and second buckle back of the body set up in turn on the connecting plate, on the connecting plate with the lightening hole has been seted up to the position of first buckle homonymy, on the connecting plate with the mounting hole has been seted up to the position of second buckle homonymy, be equipped with the sunken position that supplies the terminal the putting into of screw on the mounting hole.
The above prior art solutions have the following drawbacks: even the sunken position that supplies the screw end to put into has been seted up to the circumference of mounting hole, nevertheless because the error in the screw production process and the deviation when installing the screw in the actual installation process still can take place the condition on the terminal protruding connecting plate of screw, if need guarantee that the screw end is absorbed in sunken position completely, then need thicken the whole thickness of connecting plate, this kind of processing mode can lead to the whole quantity of material to rise by a wide margin, consequently still has improved space.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a board connecting piece is moulded to wood that board can be moulded to terminal fish tail wood of screw only need improve less material quantity.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the connecting piece comprises a connecting plate, wherein the connecting plate is provided with a mounting surface, at least one first buckle and at least one second buckle which are back to back and are alternately arranged are arranged on the mounting surface, mounting holes are formed in the connecting plate, and heightening blocks are arranged on the periphery of the connecting plate.
Through adopting above-mentioned technical scheme, at the in-process of board and connecting piece joint is moulded to wood, can keep certain interval with the installation face through setting up of bed hedgehopping piece and supply the screw end to wear to establish with the board is moulded to wood, compares with the scheme of bodiness connecting plate, and this kind of setting up mode material saving has controlled manufacturing cost effectively, makes the quality of whole connecting piece more light simultaneously, reduces the whole quality behind the connecting piece connection wallboard.
The present invention may be further configured in a preferred embodiment as: and gaps are reserved between the adjacent heightening blocks.
Through adopting above-mentioned technical scheme, the setting in clearance makes arbitrary one bed hedgehopping piece all can take place certain deformation alone, when wallboard expend with heat and contract with cold or because the wall unevenness leads to wallboard and connecting piece dislocation, compensates the surplus through the deformation of bed hedgehopping piece, has improved the suitability of connecting piece, and on the other hand can also improve the holistic structural strength of connecting piece simultaneously.
The present invention may be further configured in a preferred embodiment as: the mounting holes are formed in the connecting plate in a plurality.
Through adopting above-mentioned technical scheme, the position that can the adaptation fossil fragments of setting up of a plurality of mounting holes is adjusted the position of connecting piece, and in addition, unnecessary mounting hole can play the effect that subtracts heavy, reduces the whole weight of connecting piece, makes the connecting piece more light.
The present invention may be further configured in a preferred embodiment as: the first buckle comprises a connecting portion and a limiting portion, the connecting portion is connected with the connecting plate, and the limiting portion is arranged at one end, far away from the connecting portion, of the connecting plate.
The present invention may be further configured in a preferred embodiment as: the connecting part and the connecting plate are arranged vertically.
Through adopting above-mentioned technical scheme, the connecting plate of perpendicular setting has played the effect that improves the intensity of fixed wallboard, and the side that the connecting portion that the while set up perpendicularly can supply the wallboard carries out the butt in order to make things convenient for wallboard and connecting piece to counterpoint to improve the joint strength who connects between the wallboard.
The present invention may be further configured in a preferred embodiment as: the limiting part is bent towards one side close to the connecting plate along the middle part of the extending direction of the limiting part.
Through adopting above-mentioned technical scheme, the setting of buckling has formed a protruding stupefied, has reduced the area of contact when being connected with the wallboard, and then has increased the contact pressure of wallboard with spacing portion contact, and then makes the wallboard with spacing portion contact take place deformation more easily, and then the coefficient of friction when changing spacing portion and wallboard contact, and then increase frictional force, improvement joint strength.
The present invention may be further configured in a preferred embodiment as: and the connecting plate is provided with a weight reduction groove.
Through adopting above-mentioned technical scheme, subtract setting up of heavy groove and reduced the gross weight of connecting piece, make the connecting piece lighter, reduced the manufacturing cost of connecting piece, make the holistic structure of connecting piece more reasonable simultaneously.
The present invention may be further configured in a preferred embodiment as: first buckle and the integrative setting of connecting plate, just first buckle passes through stamping forming, connecting portion have the radian with the junction of spacing portion.
Through adopting above-mentioned technical scheme, stamping forming's setting and subtract the production of heavy groove mutually supporting and make first buckle convenient, and the waste material that produces is few, has improved the utilization ratio of raw and other materials, and then reasonable control manufacturing cost, in addition, the setting up of radian makes to be rich in elasticity between spacing portion and the connecting portion, improves the intensity of the fixed wallboard of spacing portion.
The present invention may be further configured in a preferred embodiment as: the heightening block and the connecting plate are integrally arranged, and the heightening block is formed through punching.
Through adopting above-mentioned technical scheme, the mode of stamping forming has improved the utilization ratio of raw and other materials, has reduced the production of waste material, has reduced manufacturing cost.
To sum up, the utility model discloses a following at least one useful technological effect:
1. in the process of clamping the wood-plastic plate and the connecting piece, the wood-plastic plate and the mounting surface can be kept at a certain distance for the tail end of the screw to penetrate through by the arrangement of the block-up block, compared with the scheme of thickening the connecting plate, the arrangement mode saves materials, effectively controls the manufacturing cost, simultaneously enables the quality of the integral connecting piece to be lighter, and reduces the integral quality of the connecting piece after being connected with the wallboard;
2. the gap is arranged, so that any one of the heightening blocks can independently generate certain deformation, when the wallboard expands with heat and contracts with cold or the wallboard and the connecting piece are dislocated due to the unevenness of the wall surface, the allowance is compensated through the deformation of the heightening block, the adaptability of the connecting piece is improved, and meanwhile, the integral structural strength of the connecting piece can be improved;
3. the stamping forming mode improves the utilization rate of raw materials, reduces the generation of waste materials and reduces the production cost.
Drawings
Fig. 1 is a schematic view of the structure of the connector.
Fig. 2 is a front view of the connector.
In the figure, 1, connecting plate; 2. a first buckle; 3. a second buckle; 4. a clamping area; 5. mounting holes; 6. a block for raising; 7. a weight reduction groove; 8. a connecting portion; 9. a limiting part.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a wood-plastic plate connecting piece, including connecting plate 1, connecting plate 1 has the installation face, and the center that just is located connecting plate 1 on the installation face is provided with back of the body and at least one first buckle 2 and the second buckle 3 that sets up in turn mutually, and first buckle 2 and second buckle 3 have formed the joint district 4 that supplies the wallboard inlay card respectively, set up the mounting hole 5 that supplies the screw to wear to establish on connecting plate 1, connecting plate 1 is worn to locate behind mounting hole 5 and is fixed connecting plate 1 on fossil fragments with fossil fragments threaded connection's mode through the screw. In the present embodiment, two second hooks 3 are preferably provided.
In order to avoid wallboard inlay card to contact with the screw end in joint region 4, be provided with bed hedgehopping piece 6 around connecting plate 1, in this embodiment, bed hedgehopping piece 6 sets up with connecting plate 1 is integrative, and bed hedgehopping piece 6 is through carrying out the punching press and the shaping to connecting plate 1, and has the clearance between adjacent bed hedgehopping piece 6 for bed hedgehopping piece 6 can take place a certain amount of deformation, adapts to the wallboard that takes place expend with heat and contract with cold under the different temperatures.
The first buckle 2 is integrally arranged with the connecting plate 1, and the second buckle 3 is also integrally arranged with the connecting plate 1, in the embodiment, the first buckle 2 and the second buckle 3 are both formed by punching the connecting plate 1, and the weight reduction grooves 7 are correspondingly formed on the connecting plate 1. Meanwhile, a plurality of mounting holes 5 are also arranged on the connecting plate 1, preferably three mounting holes are arranged in the embodiment, and the mounting holes 5 and the weight reduction grooves 7 are arranged alternately, so that the overall weight of the connecting piece is reasonably planned under the condition that the weight of the connecting plate 1 is reduced, and the stability of the overall structure of the connecting piece is improved.
In this embodiment, the structure of the first buckle 2 is the same as that of the second buckle 3, and the difference is only that the first buckle 2 and the second buckle 3 are disposed opposite to each other, so in this embodiment, only the structure of the first buckle 2 is described: first buckle 2 includes connecting portion 8 and spacing portion 9, and connecting portion 8 is connected with connecting plate 1, and spacing portion 9 sets up in the one end that connecting portion 8 was kept away from to connecting plate 1. The connecting plate 1, the connecting part 8, the limiting part 9 and the heightening block 6 are mutually matched to form the clamping area 4 for the wallboard to penetrate.
Because first buckle 2 and second buckle 3 are through stamping forming, consequently the junction between connecting portion 8 and spacing portion 9 has certain radian for be rich in elasticity between spacing portion 9 and the connecting portion 8. On the one hand, the strength of the fixed wallboard of the limiting part 9 can be improved through elastic setting, and on the other hand, the limiting part 9 of the wallboard can deform relative to the connecting part 8 in the process of expansion with heat and contraction with cold, so that stress concentration is reduced.
In order to be convenient for be connected connecting piece and wallboard, improve the joint strength of wallboard and connecting piece simultaneously, connecting portion 8 is perpendicular setting with connecting plate 1.
Furthermore, in order to strengthen the connection strength when the connecting piece is used for fixing the wall board, the middle part of the limiting part 9 along the extension direction is bent towards one side close to the connecting plate 1. In this embodiment, the part of 9 downward buckling of spacing forms a sharp-pointed chimb, and the setting of chimb makes when the wallboard inlays in block district 4, because the extrusion of chimb takes place deformation more easily, and then makes the resistance between wallboard and the connecting piece after the deformation bigger, and then improves the joint strength when the connecting piece is used for connecting.
The implementation principle of the embodiment is as follows: the wood-plastic plate and the mounting surface can be kept a certain distance through the arrangement of the block 6 for the screw tail end to penetrate, compared with the scheme of the thickened connecting plate 1, the arrangement mode saves materials, effectively controls the manufacturing cost, simultaneously ensures that the quality of the whole connecting piece is more light, and reduces the whole quality of the connecting piece after being connected with the wallboard. Meanwhile, due to the arrangement of the gaps, any one of the heightening blocks 6 can independently generate certain deformation, when the wallboard expands with heat and contracts with cold or the wallboard and the connecting piece are dislocated due to the unevenness of the wall surface, the allowance is compensated through the deformation of the heightening block 6, the adaptability of the connecting piece is improved, and meanwhile, the integral structural strength of the connecting piece can be improved;
the embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a board connecting piece is moulded to wood, includes connecting plate (1), connecting plate (1) has the installation face, be provided with back on the back of the body and at least one first buckle (2) and second buckle (3) that set up in turn on the installation face, mounting hole (5), its characterized in that have been seted up on connecting plate (1): and heightening blocks (6) are arranged around the connecting plate (1).
2. A wood-plastic panel connector according to claim 1, wherein: gaps are reserved between the adjacent heightening blocks (6).
3. A wood-plastic panel connector according to claim 1, wherein: the mounting holes (5) are arranged on the connecting plate (1) in a plurality.
4. A wood-plastic panel connector according to claim 1, wherein: first buckle (2) include connecting portion (8) and spacing portion (9), connecting portion (8) are connected with connecting plate (1), spacing portion (9) set up in the one end that connecting portion (8) were kept away from in connecting plate (1).
5. The wood-plastic panel connector according to claim 4, wherein: the connecting part (8) is perpendicular to the connecting plate (1).
6. A wood-plastic panel connection member according to claim 5, wherein: the limiting part (9) is bent towards one side close to the connecting plate (1) along the middle part of the extending direction of the limiting part.
7. The wood-plastic panel connector according to claim 4, wherein: the connecting plate (1) is provided with a weight reduction groove (7).
8. The wood-plastic panel connector according to claim 7, wherein: first buckle (2) and connecting plate (1) an organic whole set up, just first buckle (2) are through stamping forming, connecting portion (8) have the radian with the junction of spacing portion (9).
9. A wood-plastic panel connector according to claim 1, wherein: the heightening block (6) and the connecting plate (1) are integrally arranged, and the heightening block (6) is formed through punching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608295.1U CN212453444U (en) | 2020-04-21 | 2020-04-21 | Wood-plastic plate connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608295.1U CN212453444U (en) | 2020-04-21 | 2020-04-21 | Wood-plastic plate connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212453444U true CN212453444U (en) | 2021-02-02 |
Family
ID=74468553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020608295.1U Active CN212453444U (en) | 2020-04-21 | 2020-04-21 | Wood-plastic plate connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212453444U (en) |
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2020
- 2020-04-21 CN CN202020608295.1U patent/CN212453444U/en active Active
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