CN211259260U - Door plant connecting piece with adjustable - Google Patents
Door plant connecting piece with adjustable Download PDFInfo
- Publication number
- CN211259260U CN211259260U CN201921625905.2U CN201921625905U CN211259260U CN 211259260 U CN211259260 U CN 211259260U CN 201921625905 U CN201921625905 U CN 201921625905U CN 211259260 U CN211259260 U CN 211259260U
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- Prior art keywords
- connecting piece
- boss
- hole
- locating hole
- door panel
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- 239000002184 metal Substances 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 14
- 238000003754 machining Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable door plate connecting piece, which comprises a first connecting piece and a second connecting piece which are respectively installed in a door plate installation hole, wherein the first connecting piece comprises a columnar main body and a boss arranged on a connecting surface, the second connecting piece comprises a columnar main body and a positioning hole arranged on the connecting surface and matched with the boss, anti-skid insections are arranged in the surface of the boss and the positioning hole, the cross section of the positioning hole is a long-strip-shaped polygon, and the boss can be inserted and fixed at different positions in the length direction of the cross section of the positioning hole; the utility model discloses a set up boss and locating hole on the connecting piece, can peg graft when locating hole length direction's different positions when the boss, the relative position of first connecting piece and second connecting piece can change, if the mounting hole on the door plant is adding man-hour and not being aligned, then can realize eliminating the dislocation between the door plant through the position of adjustment boss in the locating hole.
Description
Technical Field
The utility model belongs to the technical field of furniture door plant manufacturing technology and specifically relates to a door plant connecting piece with adjustable.
Background
In daily life, some door panels are not of an integral plate structure, the door panels are formed by connecting a plurality of small plates through connecting pieces, the connecting pieces are shown in figures 1 and 2, mounting holes are correspondingly formed between the two door panels, and two ends of each cylindrical connecting piece are respectively mounted in the mounting holes; wherein, the middle part at the connecting piece is provided with the position circle that circumference encircleed, a condition that both ends differ in length for prevent the connecting piece in two door plants from appearing when the connecting piece is installed, both ends head surface at the connecting piece is provided with the barb respectively, prevent in the door plant use, go up the problem that door plant and lower door plant drop from the connecting piece, still be provided with the trapezoidal inflation mouth of radially arranging respectively at the both ends head of connecting piece simultaneously, after the both ends head inserts the locating hole when the connecting piece, the end makes surperficial barb tightly block in the locating hole under the elastic deformation effect, the joint strength between connecting piece and the door plant mounting hole has been strengthened. Although this type of connector has the advantage of being resistant to coming off and being concealed, it requires high machining accuracy during installation and machining, and if the door panel mounting holes are not aligned during machining, misalignment between the door panels cannot be eliminated, which results in an increase in manufacturing cost.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model aims to provide a door plant connecting piece with adjustable has and prevents deviating from and can also adjust when the dislocation appears in the door plant mounting hole on functional basis such as disguised good.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a door plant connecting piece with adjustable, is including installing first connecting piece and the second connecting piece in the door plant mounting hole respectively, first connecting piece includes the column main part and sets up the boss on connecting the face, the second connecting piece includes the column main part and sets up and cooperate on connecting the face the locating hole of boss, the boss the surface with all be provided with anti-skidding insection in the locating hole, the cross section of locating hole is rectangular form polygon, the boss can peg graft and fix different positions on the length direction of the cross section of locating hole.
Furthermore, the boss is a prismatic metal joint, the cross section of the boss is a long strip polygon, and the plane where the two parallel long sides are located is provided with the anti-skid insection.
Further, when the connecting piece is installed, the length direction of the cross section of the boss is perpendicular to the length direction of the door panel.
Further, the surface of the columnar main body is provided with an annular barb.
Furthermore, a positioning ring is circumferentially arranged at the joint of the first connecting piece and the second connecting piece.
Furthermore, the columnar main body is provided with a plurality of reinforcing ribs along the length direction.
Further, the radial size of the positioning hole is gradually reduced from the mounting surface to one end far away from the mounting surface.
In the adjustable door plate connecting piece, the boss and the positioning hole are arranged on the connecting piece, when the door plate is installed, the first connecting piece and the second connecting piece are respectively installed in the installation hole on the door plate, the boss is inserted into the positioning hole, so that the door plate can be connected, and meanwhile, the anti-slip insection function can be realized due to the fact that the anti-slip insections are arranged on the surface of the boss and in the positioning hole; when the connecting piece is installed in the installation hole, the function of good concealment of the connecting piece can be realized by adjusting the hole forming depth of the installation hole; when the boss can be pegged graft in locating hole length direction's different positions, the relative position of first connecting piece and second connecting piece can change, if the mounting hole on the door plant does not align when processing, then can realize eliminating the dislocation between the door plant through the position of adjustment boss in the locating hole, reduce the machining precision and the processing cost of door plant.
Drawings
FIG. 1 is a schematic view of a prior art installation of the present invention;
FIG. 2 is a schematic diagram of a prior art structure of the present invention;
FIG. 3 is a schematic view of the installation of the present invention;
FIG. 4 is a schematic structural view of the present invention;
fig. 5 is a sectional view of a second connecting member according to the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the examples of the present invention, and it is obvious that the described examples are only a part of examples of the present invention, and not all examples. Based on the middle examples of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
In the description of the present embodiment, the terms "inside", "outside", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish similar items and are not to be construed as requiring a particular order or sequence, and it is to be understood that such use is intended to be interchangeable where appropriate.
To clearly illustrate the design concept of the present invention, the following description is made with reference to the examples.
The utility model provides a door plant connecting piece with adjustable, is including installing first connecting piece and the second connecting piece in the door plant mounting hole respectively, first connecting piece includes the column main part and sets up the boss on connecting the face, the second connecting piece includes the column main part and sets up and cooperate on connecting the face the locating hole of boss, the boss the surface with all be provided with anti-skidding insection in the locating hole, the cross section of locating hole is rectangular form polygon, the boss can peg graft and fix different positions on the length direction of the cross section of locating hole.
According to the adjustable door plate connecting piece, the boss and the positioning hole are formed in the connecting piece, when the door plate is installed, the first connecting piece and the second connecting piece are installed in the installation hole in the door plate respectively, the boss is inserted into the positioning hole, connection of the door plate can be achieved, and meanwhile, due to the fact that the anti-skidding insections are arranged on the surface of the boss and in the positioning hole, the anti-falling function can be achieved; when the connecting piece is installed in the installation hole, the function of good concealment of the connecting piece can be realized by adjusting the hole forming depth of the installation hole; when the boss can be pegged graft in locating hole length direction's different positions, the relative position of first connecting piece and second connecting piece can change, if the mounting hole on the door plant does not align when processing, then can realize eliminating the dislocation between the door plant through the position of adjustment boss in the locating hole, reduce the machining precision and the processing cost of door plant.
Examples
As shown in fig. 3 and 4, the utility model relates to a door plant connecting piece with adjustable, including installing first connecting piece 1 and second connecting piece 2 in door plant mounting hole 3 respectively, first connecting piece 1 includes column main part 1-1 and sets up boss 1-2 on connecting the face, second connecting piece 2 includes column main part 1 and sets up and cooperates on connecting the face locating hole 2-1 of boss 1-2, the surface of boss 1-2 with all be provided with anti-skidding insection 2-1-1 in the locating hole 2-1, the cross section of locating hole 2-1 is rectangular form polygon, boss 1-2 can peg graft and fix different positions on the length direction of the cross section of locating hole 2-1.
According to the adjustable door plate connecting piece, the boss 1-2 and the positioning hole 2-1 are arranged on the connecting piece, when a door plate is installed, the first connecting piece 1 and the second connecting piece 2 are respectively installed in the installation hole 3 on the door plate, the boss 1-2 is inserted into the positioning hole 2-1 to realize connection of the door plate, and meanwhile, the anti-slip insection 2-1-1 is arranged on the surface of the boss 1-2 and in the positioning hole 2-1 to realize the anti-falling function; when the connecting piece is installed in the installation hole 3, the function of good concealment of the connecting piece can be realized by adjusting the hole forming depth of the installation hole 3; when the boss 1-2 can be inserted in different positions of the positioning hole 2-1 in the length direction, the relative position of the first connecting piece 1 and the second connecting piece 2 can be changed, if the mounting hole 3 on the door panel is not aligned during processing, the dislocation between the door panels can be eliminated by adjusting the position of the boss 1-2 in the positioning hole 2-1, and the processing precision and the processing cost of the door panels are reduced.
As shown in fig. 3, two mounting holes 3 are respectively formed on the connecting surface of the two door panels perpendicular to the connecting surface, and two first connecting members 1 and two second connecting members 2 are respectively mounted in the mounting holes 3. As shown in fig. 4, a boss 1-2 is arranged on the first connecting member 1, the boss 1-2 is a prismatic metal joint, the cross section of the boss is a strip polygon, the anti-skid insection is arranged on the plane where the two parallel long sides are located, and when the door panel is installed, the length direction of the cross section of the boss 1-2 is perpendicular to the length direction of the door panel; the second connecting piece 2 is provided with a positioning hole 2-1, two corresponding surfaces of the positioning hole 2-1 and the boss 1-2 which are clamped are provided with anti-skid insections 2-1-1, the length and the depth of the positioning hole 2-1 are not less than the length and the depth of the boss 1-2, in the embodiment, the depth of the positioning hole 2-1 is the same as the depth of the boss 1-2, and the length of the positioning hole 2-1 is 3/2 of the length of the boss 1-2. The radial dimension of the positioning hole 2-1 is gradually reduced from the mounting surface to the end far away from the mounting surface, an expansion head 2-1-2 is formed at the bottom of the positioning hole 2-1, and after the boss 1-2 is inserted into the positioning hole 2-1, the tail end is pressed into the expansion head 2-1-2, so that connection looseness and falling off between the boss 1-2 and the positioning hole 2-1 can be prevented. Therefore, when the door panels are machined, the installation holes are misaligned to cause the dislocation of the two door panels in the direction vertical to the plane of the door panels, and the dislocation between the two door panels can be eliminated by adjusting the positions of the bosses 1-2 in the positioning holes 2-1.
As shown in fig. 4, the first connecting member 1 and the second connecting member 2 both include a cylindrical body 1-1, and the surface of the cylindrical body 1-1 is provided with annular barbs 1-5 for fixing the first connecting member 1, the second connecting member 2 and the mounting hole 3 on the door panel, and preventing the connecting members from falling off from the mounting hole 3 in the use process, wherein the cylindrical body 1-1 is provided with reinforcing ribs 1-4 perpendicular to the annular barbs 1-5 on the surface, and annular positioning rings 1-3 are provided on the mounting surfaces of the first connecting member 1 and the second connecting member 2, and when the first connecting member 1 and the second connecting member 2 are respectively mounted on the upper door panel 4 and the lower door panel 5, the positioning rings 1-3 are flush with the surface of the door panel, and prevent the first connecting member 1 and the second connecting member 2 from sinking into the mounting hole 3. When the mounting holes 3 on the two door panels are aligned, the first connecting piece 1 is just opposite to the second connecting piece 2, and the two positioning rings 1-3 are contacted with each other, so that the gap between the upper door panel and the lower door panel is reduced.
It is noted that some of the structures may be selected differently than the specific examples given above. These are all made by those skilled in the art based on their basic skills based on understanding the idea of the present invention, and are not illustrated herein.
Finally, it is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention, and these changes and modifications are to be considered as the protection scope of the invention.
Claims (7)
1. The utility model provides a door plant connecting piece with adjustable, its characterized in that, is including installing first connecting piece and the second connecting piece in the door plant mounting hole respectively, first connecting piece includes the column main part and sets up the boss on connecting the face, the second connecting piece includes the column main part and sets up and cooperate on connecting the face the locating hole of boss, the boss the surface with all be provided with anti-skidding insection in the locating hole, the cross section of locating hole is rectangular form polygon, the boss can peg graft and fix different positions on the length direction of the cross section of locating hole.
2. The adjustable door panel connector as recited in claim 1, wherein the boss is a prismatic metal tab having an elongated polygonal cross-section, and the anti-slip insection is disposed on a plane containing two parallel long sides.
3. The adjustable door panel connector as recited in claim 2, wherein when the connector is installed, the length of the cross-section of the boss is perpendicular to the length of the door panel.
4. The adjustable door panel connector as defined in claim 1, wherein said cylindrical body surface is provided with circumferential barbs.
5. The adjustable door panel connector as recited in claim 1, wherein the first connector and the second connector are circumferentially provided with a positioning ring at the connection.
6. The adjustable door panel connector as recited in claim 1, wherein a plurality of ribs are disposed along a length of the columnar body.
7. The adjustable door panel connector as recited in claim 1, wherein the locating hole has a decreasing radial dimension from the mounting surface to an end remote from the mounting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921625905.2U CN211259260U (en) | 2019-09-27 | 2019-09-27 | Door plant connecting piece with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921625905.2U CN211259260U (en) | 2019-09-27 | 2019-09-27 | Door plant connecting piece with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211259260U true CN211259260U (en) | 2020-08-14 |
Family
ID=71985671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921625905.2U Active CN211259260U (en) | 2019-09-27 | 2019-09-27 | Door plant connecting piece with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211259260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024041551A1 (en) * | 2022-08-24 | 2024-02-29 | 精诺科技研究(广东)有限公司 | Connection assembly and connection system |
-
2019
- 2019-09-27 CN CN201921625905.2U patent/CN211259260U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024041551A1 (en) * | 2022-08-24 | 2024-02-29 | 精诺科技研究(广东)有限公司 | Connection assembly and connection system |
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