CN220060146U - Connecting piece and plate connecting structure - Google Patents
Connecting piece and plate connecting structure Download PDFInfo
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- CN220060146U CN220060146U CN202321474255.2U CN202321474255U CN220060146U CN 220060146 U CN220060146 U CN 220060146U CN 202321474255 U CN202321474255 U CN 202321474255U CN 220060146 U CN220060146 U CN 220060146U
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- groove body
- connector
- connecting piece
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- 239000004033 plastic Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model provides a connecting piece and a plate connecting structure, which belong to the technical field of plate connection and comprise the following components: the connecting piece comprises a connecting piece body, wherein two ends of the connecting piece body are respectively provided with a first assembling part and a second assembling part; the first assembly part comprises a center rib and two elastic wings, the center rib is connected with the connecting piece body, the two elastic wings are respectively positioned at two sides of the center rib, and the two elastic wings have an open state far away from the center rib and a deformation state close to the center rib; the beneficial effects of the utility model are as follows: the connecting piece is convenient to install, can be completely hidden in two plates after being connected, and has no trace in appearance.
Description
Technical Field
The utility model belongs to the technical field of plate connection, and relates to a connecting piece and a plate connection structure.
Background
In products such as furniture, it is generally necessary to connect boards together, and the boards are connected by three-in-one connectors, sheet metal connections, self-tapping screws, and the like. However, the existing connection structure has the following disadvantages: after connection, the screw end is exposed, so that the appearance is not attractive, and the exposed lock catch is easy to wet, oxidize and even break for a long time, so that the service life of furniture is influenced; secondly, the assembly and disassembly are inconvenient by means of tools, and once the assembly tools are lost, the operation is inconvenient.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a connecting piece and a plate connecting structure.
The aim of the utility model can be achieved by the following technical scheme: a connector, comprising:
the connecting piece comprises a connecting piece body, wherein two ends of the connecting piece body are respectively provided with a first assembling part and a second assembling part;
the first assembly part comprises a center rib and two elastic wings, the center rib is connected with the connecting piece body, the two elastic wings are respectively located at two sides of the center rib, and the two elastic wings are in an open state far away from the center rib and a deformation state close to the center rib.
Preferably, one end of the central rib is integrally formed with the connector body, and the other end of the central rib is provided with an umbrella-shaped end head.
Preferably, a side of the elastic wing away from the center rib has an outer protrusion protruding in a direction away from the center rib.
Preferably, a side of the elastic wing, which is close to the center rib, has an inner concave portion that is concavely curved in a direction away from the center rib.
Preferably, the two elastic wings are symmetrically arranged with the central rib as a center.
Preferably, the second assembly part comprises at least one clamping plug, the clamping plug and the connecting piece body are integrally formed, a plurality of clamping ribs are arranged around the outer peripheral surface of the clamping plug, and the clamping ribs are sequentially distributed along the length direction of the clamping plug.
Preferably, the connecting piece body, the first assembling portion and the second assembling portion are all plastic pieces or rubber pieces.
Still provide a panel connection structure, include: the connecting piece, still include first plate body and second plate body, first plate body is provided with the draw-in groove, the second plate body is provided with the slot, connecting piece body and first assembly portion all with the draw-in groove is connected, the second assembly portion with slot connection, and first plate body with the second plate body passes through the connecting piece can dismantle the connection.
Preferably, the clamping groove comprises a first groove body, a second groove body and a third groove body, wherein the width of the first groove body is smaller than that of the second groove body, the third groove body is arranged between the first groove body and the second groove body, the second groove body is communicated with the first groove body through the third groove body, the connecting piece body is positioned in the first groove body, and the first assembling part is positioned in the second groove body;
the third groove body is provided with a flaring structure gradually expanding along the direction from the first groove body to the second groove body, and two elastic wings in an opening state are in abutting connection with the side wall of the third groove body and limit the first assembly part in the second groove body.
Preferably, the clamping groove further comprises a port, the port is communicated with the first groove body and the surface of the first plate body, and the port is in a necking shape gradually shrinking along the direction from the surface of the first plate body to the first groove body.
Compared with the prior art, the utility model has the beneficial effects that:
1. the connecting piece is convenient to install, can be completely hidden in two plates after being connected, has no trace in appearance, and can be installed without tools.
2. The connecting piece has the advantage of tool-free installation, the connection of two plate bodies can be realized only by inserting the first assembly part into one plate body and then inserting the second assembly part into the other plate body, and the installation steps are fewer, so that the connecting piece is more convenient to install.
3. When the first assembly part is installed, the first assembly part needs to sequentially pass through the port, the first groove body and the third groove body and finally is inserted into the second groove body, because the port is of a necking structure, when the first assembly part is inserted into the port, the two elastic wings gradually change into a deformation state from an opening state under the influence of the necking structure, so that the first assembly part can be smoothly inserted into the first groove body, after the first assembly part enters the second groove body from the first groove body, the two elastic wings open into an opening state, the flaring structure of the third groove body is exactly matched with the shapes of the two elastic wings in the opening state, so that the two elastic wings are in contact with the third groove body more tightly, and the first assembly part cannot be pulled out from the second groove body because the third groove body supports the two elastic wings.
Drawings
Fig. 1 is a schematic structural view of a connector according to the present utility model.
Fig. 2 is a side view of the connector of the present utility model.
Fig. 3 is a schematic view of a plate connecting structure according to the present utility model.
Fig. 4 is a schematic structural diagram of a card slot and a slot according to the present utility model.
Fig. 5 is a schematic view of a cabinet having a panel connection structure according to the present utility model.
100, a connector body; 200. a first fitting portion; 210. a center rib; 211. an umbrella-shaped end; 220. elastic wings; 221. an outer protruding portion; 222. an inner concave portion; 300. a second fitting portion; 310. the plug is clamped; 320. a clamping convex edge; 400. a first plate body; 410. a clamping groove; 411. a first tank body; 412. a port; 413. a third tank; 414. a second tank body; 500. a second plate body; 510. a slot.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1-4, a connector, comprising: a connector body 100, wherein both ends of the connector body 100 are respectively provided with a first assembling portion 200 and a second assembling portion 300; the first fitting part 200 includes a center rib 210 and two elastic wings 220, the center rib 210 is connected to the connector body 100, the two elastic wings 220 are respectively located at two sides of the center rib 210, and the two elastic wings 220 have an open state far from the center rib 210 and a deformed state near the center rib 210.
The two elastic wings 220 may be elastically deformed, and in particular, the two elastic wings 220 may be outwardly opened (in an opened state) or deformed toward the position of the center rib 210 (i.e., in a deformed state), and the opened state of the two elastic wings 220 is normal, and when the two elastic wings 220 are in a deformed state, they can be restored to the opened state once the external force constraint is lost. The center rib 210 can play a guiding role, when the first fitting part 200 is inserted into the card slot 410, the first fitting part 200 can smoothly pass through the first slot 411 and be inserted into the second slot 414 with the center rib 210 as a main body, and the center rib 210 can strengthen the structural strength of the two elastic wings 220.
The connecting piece is convenient to install, can be completely hidden in two plates after being connected, and has no trace in appearance. It should be further noted that, the connecting piece has the advantage of tool-free installation, and the connection of two boards can be realized only by inserting the first assembly part 200 into one board and then inserting the second assembly part 300 into the other board, so that the steps of installation are fewer, and the installation is more convenient.
One end of the center rib 210 is integrally formed with the connector body 100, and the other end of the center rib 210 has an umbrella-shaped tip 211.
The umbrella-shaped tip 211 can assist the first fitting portion 200 to pass through the first slot 411 more smoothly and allow the center rib 210 to be inserted into the second slot 414.
The connector body 100, the first fitting portion 200 and the second fitting portion 300 are all plastic or rubber members. Therefore, the connecting piece is not easy to oxidize and corrode, and the service life of parts is longer.
As shown in fig. 1-3, the side of the elastic wing 220 facing away from the center rib 210 has an outer protrusion 221 protruding in a direction facing away from the center rib 210. The side of the elastic wing 220 near the center rib 210 has an inner recess 222 curved and recessed in a direction away from the center rib 210. The two elastic wings 220 are symmetrically disposed centering on the center rib 210.
The two elastic wings 220 have a similar "<" > "shape structure, and the elastic wings 220 are in interference connection with the third groove body 413 through the outer protrusions 221 of the outer side surface, so as to prevent the first assembly part 200 from being separated from the second groove body 414 of the clamping groove 410. The inner side of the elastic wing 220 has a concave portion 222 with a curved recess, so that the elastic wing 220 can be deformed better when the first assembly portion 200 is inserted into the slot 410, and the two elastic wings 220 are gradually deformed and smoothly slide into the first slot 411 of the slot 410.
As shown in fig. 1-4, the second assembly portion 300 includes at least one clamping plug 310, the clamping plug 310 is integrally formed with the connector body 100, a plurality of clamping ribs 320 are encircling an outer peripheral surface of the clamping plug 310, and the clamping ribs 320 are sequentially arranged along a length direction of the clamping plug 310.
After the clamping plug 310 is inserted into the slot 510, the clamping ribs 320 and the slot 510 can be clamped together, so that the clamping plug 310 is clamped in the slot 510, and in a practical structure, the clamping ribs 320 are similar to an annular barb structure, the clamping plug 310 can be installed with small resistance when being inserted into the slot 510, and when the clamping plug 310 is pulled out, the clamping ribs 320 firmly clamp the slot 510, so that the clamping plug 310 is prevented from being pulled out.
As shown in fig. 1-5, there is also provided a panel connection structure comprising: the connecting piece further comprises a first board 400 and a second board 500, the first board 400 is provided with a slot 410, the second board 500 is provided with a slot 510, the connecting piece body 100 and the first assembly part 200 are connected with the slot 410, the second assembly part 300 is connected with the slot 510, and the first board 400 and the second board 500 are detachably connected through the connecting piece.
The board connecting structure can be used for products such as furniture or cabinets, and the whole connecting piece is not exposed at any part because the connecting piece body 100 and the first assembling part 200 are completely hidden in the clamping groove 410 and the second assembling part 300 is completely hidden in the slot 510, so that the completely invisible effect is realized in appearance. In the mounting process, only the second fitting part 300 is required to be inserted into the slot 510, the first fitting part 200 is inserted into the clamping groove 410, and the mounting is completed until the connector body 100 is also immersed into the clamping groove 410, so that the mounting and dismounting are very convenient.
The clamping groove 410 comprises a first groove 411, a second groove 414 and a third groove 413, wherein the width of the first groove 411 is smaller than that of the second groove 414, the third groove 413 is arranged between the first groove 411 and the second groove 414, the second groove 414 is communicated with the first groove 411 through the third groove 413, the connector body 100 is positioned in the first groove 411, and the first assembling part 200 is positioned in the second groove 414;
the third slot 413 is provided with a flaring structure gradually expanding along the direction from the first slot 411 to the second slot 414, and two elastic wings 220 in a flaring state are in abutting connection with the side wall of the third slot 413 and limit the first assembly part 200 in the second slot 414.
The clamping groove 410 further comprises a port 412, the port 412 is communicated with the first groove 411 and the surface of the first plate 400, and the port 412 is in a reduced shape gradually shrinking along the direction from the surface of the first plate 400 to the first groove 411.
When the first assembly part 200 is installed, the first assembly part 200 needs to sequentially pass through the port 412, the first slot 411 and the third slot 413 and finally is inserted into the second slot 414, because the port 412 is in a necking structure, when the first assembly part 200 is inserted into the port 412, the two elastic wings 220 gradually change into a deformation state from an opening state under the influence of the necking structure, so that the first assembly part 200 can be smoothly inserted into the first slot 411, when the first assembly part 200 enters the second slot 414 from the first slot 411, the two elastic wings 220 are opened into an opening state, the flaring structure of the third slot 413 is just matched with the shape of the two elastic wings 220 in the opening state, so that the two elastic wings 220 are in closer contact with the third slot 413, and because the third slot 413 abuts against the two elastic wings 220, the first assembly part 200 cannot be pulled out from the second slot 414, thereby realizing the interconnection of the first plate 400 and the second plate 500.
Further, since the elastic wing 220 has a "<" > "shape. When the two plates are connected, a certain external force is applied, and the elastic wing 220 can be separated from the first slot 411 under the action of the external force. Therefore, the connecting piece can be damaged, and the disassembly of the two plate bodies is realized.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to herein as "first," "second," "a," and the like are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
Claims (10)
1. A connector, comprising:
a connector body (100), wherein both ends of the connector body (100) are respectively provided with a first assembly part (200) and a second assembly part (300);
the first assembly part (200) comprises a center rib (210) and two elastic wings (220), wherein the center rib (210) is connected with the connector body (100), the two elastic wings (220) are respectively positioned at two sides of the center rib (210), and the two elastic wings (220) are in an open state far away from the center rib (210) and in a deformation state close to the center rib (210).
2. A connector as defined in claim 1, wherein: one end of the center rib (210) is integrally formed with the connector body (100), and the other end of the center rib (210) is provided with an umbrella-shaped end (211).
3. A connector as defined in claim 1, wherein: the side of the elastic wing (220) away from the center rib (210) has an outer protrusion (221) protruding in a direction away from the center rib (210).
4. A connector as claimed in claim 3, wherein: the side of the elastic wing (220) near the center rib (210) is provided with an inner concave part (222) which is bent and recessed towards the direction far away from the center rib (210).
5. A connector as defined in claim 4, wherein: the two elastic wings (220) are symmetrically arranged with the center rib (210) as a center.
6. A connector as defined in claim 1, wherein: the second assembly part (300) comprises at least one clamping plug (310), the clamping plug (310) and the connecting piece body (100) are integrally formed, a plurality of clamping ribs (320) are arranged around the outer circumferential surface of the clamping plug (310), and the clamping ribs (320) are sequentially distributed along the length direction of the clamping plug (310).
7. A connector as defined in claim 6, wherein: the connecting piece body (100), the first assembling part (200) and the second assembling part (300) are all plastic pieces or rubber pieces.
8. The utility model provides a panel connection structure which characterized in that includes: the connector of any one of claims 1-7, further comprising a first plate body (400) and a second plate body (500), the first plate body (400) being provided with a clamping groove (410), the second plate body (500) being provided with a slot (510), the connector body (100) and the first fitting part (200) both being connected with the clamping groove (410), the second fitting part (300) being connected with the slot (510), and the first plate body (400) and the second plate body (500) being detachably connected by the connector.
9. A panel connection as claimed in claim 8, wherein: the clamping groove (410) comprises a first groove body (411), a second groove body (414) and a third groove body (413), wherein the width of the first groove body (411) is smaller than that of the second groove body (414), the third groove body (413) is arranged between the first groove body (411) and the second groove body (414), the second groove body (414) is communicated with the first groove body (411) through the third groove body (413), the connecting piece body (100) is located in the first groove body (411), and the first assembling part (200) is located in the second groove body (414);
the third groove body (413) is provided with a flaring structure gradually expanding along the direction from the first groove body (411) to the second groove body (414), and two elastic wings (220) in an opening state are in abutting connection with the side wall of the third groove body (413) and limit the first assembly part (200) in the second groove body (414).
10. A panel connection as claimed in claim 9, wherein: the clamping groove (410) further comprises a port (412), the port (412) is communicated with the first groove body (411) and the surface of the first plate body (400), and the port (412) is in a shrinkage shape gradually shrinking along the direction from the surface of the first plate body (400) to the first groove body (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474255.2U CN220060146U (en) | 2023-06-09 | 2023-06-09 | Connecting piece and plate connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474255.2U CN220060146U (en) | 2023-06-09 | 2023-06-09 | Connecting piece and plate connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220060146U true CN220060146U (en) | 2023-11-21 |
Family
ID=88750457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321474255.2U Active CN220060146U (en) | 2023-06-09 | 2023-06-09 | Connecting piece and plate connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220060146U (en) |
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2023
- 2023-06-09 CN CN202321474255.2U patent/CN220060146U/en active Active
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| GR01 | Patent grant | ||
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