CN217804591U - Split type car buckle - Google Patents
Split type car buckle Download PDFInfo
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- CN217804591U CN217804591U CN202221323504.3U CN202221323504U CN217804591U CN 217804591 U CN217804591 U CN 217804591U CN 202221323504 U CN202221323504 U CN 202221323504U CN 217804591 U CN217804591 U CN 217804591U
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- buckle
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- blocking piece
- connecting column
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Abstract
The utility model relates to an auto-parts technical field, concretely relates to split type car buckle. The split type automobile buckle comprises a buckle main body and a connecting main body; the buckle main body comprises a top plate and a connecting column which are integrally formed; an end cover formed by extending outwards is arranged below the top plate of the connecting column; an annular groove which is formed by inwards sinking is arranged below the end cover of the connecting column; the connecting main body comprises a blocking piece and a clamping part, wherein the blocking piece is integrally formed, the clamping part is arranged below the blocking piece, and a through hole which penetrates through the clamping part and is formed downwards from the top of the blocking piece is formed in the connecting main body; one end of the clamping part, which is far away from the separation blade, is provided with a plurality of clamping pieces which are distributed in a circumferential manner, the clamping pieces are provided with clamping blocks which extend inwards, and the bottoms of the clamping blocks are obliquely arranged; the connecting column is arranged in the through hole, the baffle sheet is contacted with the end cover, and the clamping block extends into the annular groove; the clamping part is provided with at least two elastic sheets which are formed by bending outwards. The utility model provides a when two parts connected by the car buckle among the prior art are detached, the car buckle can condemned problem.
Description
Technical Field
The utility model relates to an auto-parts technical field, concretely relates to split type car buckle.
Background
The automobile buckle is used for connecting an automobile interior and exterior decoration piece with an automobile body, is usually used for connecting a decorative plate and a sheet metal part, is usually made of a plastic material with certain flexibility, is simple in assembly process, generally only needs one inserted action, does not need to do rotary motion or the action of positioning a product before assembly, and is quick, simple and convenient.
Current car buckle is injection moulding as an organic whole, and when dismantling between two plastic parts, the flexure strip on the car buckle can split and lead to this car buckle whole to scrap, causes the wasting of resources more.
Therefore, it is necessary to provide a technical solution to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a split type car buckle aims at solving current car buckle injection moulding as an organic whole, when dismantling between two plastic parts, the flexure strip on the car buckle can break and lead to this car buckle whole to be scrapped more, causes the problem of wasting of resources.
In order to achieve the above object, the utility model provides a split type car buckle, including buckle main part and connecting body, wherein:
the buckle main body comprises a top plate and a connecting column which are integrally formed; the connecting column is provided with an end cover formed by extending outwards below the top plate; the connecting column is provided with an annular groove which is formed by inwards sinking below the end cover;
the connecting main body comprises a blocking piece and a clamping part, wherein the blocking piece is integrally formed, the clamping part is arranged below the blocking piece, and a through hole which penetrates through the clamping part and is formed downwards from the top of the blocking piece is formed in the connecting main body; a plurality of clamping pieces which are distributed circumferentially are arranged at one end, away from the blocking piece, of the clamping part, clamping blocks which extend inwards are arranged on the clamping pieces, and the bottoms of the clamping blocks are arranged in an inclined mode; the connecting column is arranged in the through hole, the blocking piece is contacted with the end cover in a sticking way, and the clamping block extends into the annular groove; the clamping portion is provided with at least two elastic pieces which are bent outwards to form.
More specifically, the thickness of the top plate is 1mm to 1.5mm.
More specifically, the included angle between the bottom of the fixture block and the horizontal plane is less than 30 degrees.
More specifically, an inclined part matched with the bottom of the clamping block is arranged in the annular groove.
More specifically, the end cover is provided with a reinforcing part formed by a protrusion.
More specifically, the blocking piece is of an umbrella-shaped structure, and an arc-shaped opening of the blocking piece points to the clamping portion.
More specifically, the thickness of flexure strip is greater than the wall thickness of joint portion, joint portion is in corresponding the position department of flexure strip is equipped with the indent of inside sunken formation.
More specifically, the connecting column is provided with a conical part with the diameter gradually reduced from top to bottom below the annular groove.
The utility model relates to a split type car buckle's technological effect does:
this application divides the car buckle into buckle main part and the splice body that is connected, the buckle main part passes through the recess joint that forms between roof and end cover on the decorative board, the splice body is then through the cooperation joint of separation blade and flexure strip on the sheet metal component, so, can realize fixing between two decorative boards and sheet metal component, and when needing to detach the two, when exerting the withdrawal force to the buckle main part, set up for the slope because of the fixture block bottom, so the spliced pole can be with a plurality of cards supporting outside the activity, and then the spliced pole can withdraw from outside the through-hole, this design makes the decorative board when detaching, buckle main part and splice body are all impairedly, can used repeatedly, avoid the wasting of resources.
Drawings
Fig. 1 is a schematic structural view of a split type automobile buckle according to the present invention;
fig. 2 is a schematic structural view of a buckle main body in a split type automobile buckle according to the present invention;
fig. 3 is a schematic structural view of a connecting body in a split type automobile buckle according to the present invention;
fig. 4 is a schematic sectional view of a split type car buckle according to the present invention;
fig. 5 is an enlarged schematic view at a in the figure.
The labels in the figure are:
1-a buckle main body; 2-connecting the main body;
11-a top plate; 12-connecting column; 13-end cap; 131-a reinforcement; 14-an annular groove; 141-an inclined portion; 15-pressing into a groove; 16-a conical portion;
21-a baffle plate; 22-a clamping part; 23-a through hole; 24-card; 25, a fixture block; 26-an elastic sheet;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the embodiments of the present invention, it should be understood that the orientations and positional relationships indicated by the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like are based on the orientations and positional relationships shown in the drawings and are only for convenience in describing the embodiments of the present invention and for simplicity in description, but do not indicate or imply that the devices or elements 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.
To more clearly illustrate the technical solution of the present invention, a preferred embodiment is provided below, specifically referring to fig. 1 to 5, a split type automobile buckle, which includes a buckle main body 1 and a connecting main body 2, wherein:
the buckle main body 1 comprises a top plate 11 and a connecting column 12 which are integrally formed; the connecting column 12 is provided with an end cover 13 formed by extending outwards below the top plate 11; the connecting column 12 is provided with an annular groove 14 formed by inwards sinking below the end cover 13;
the connecting main body 2 comprises a baffle 21 and a clamping part 22, wherein the baffle 21 is integrally formed, the clamping part 22 is arranged below the baffle 21, and a through hole 23 which is formed from the top of the baffle 21 to the bottom of the clamping part 22 is formed in the connecting main body 2; a plurality of clamping pieces 24 distributed circumferentially are arranged at one end of the clamping portion 22 away from the blocking piece 21, clamping blocks 25 extending inwards are arranged on the clamping pieces 24, and the bottoms of the clamping blocks 25 are arranged in an inclined manner; the connecting column 12 is arranged in the through hole 23, the blocking piece 21 is contacted with the end cover 13, and the clamping block 25 extends into the annular groove 14; the clamping portion 22 is provided with at least two elastic pieces 26 formed by bending outwards.
In this embodiment, divide the car buckle into being connected buckle main part 1 with connecting body 2, this split type car buckle is used for being connected of decorative board and sheet metal component, earlier with buckle main part 1 passes through the roof with the recess joint that forms between end cover 13 is on the decorative board, and connecting body 2 then passes through separation blade 21 with the cooperation joint of flexure strip 26 is on the sheet metal component, so, can realize fixed between decorative board and sheet metal component, when the two need be pulled apart, through right when buckle main part 1 applys the extraction force, because of fixture block 25 bottom sets up for the slope, so spliced pole 12 can be with a plurality of card 24 is supporting outside the activity, and then spliced pole 12 can withdraw from outside through-hole 23, compare with traditional integral type buckle, when this split type car buckle design makes the decorative board pull apart, buckle main part 1 and connecting body 2 are all indefectible, can reuse, avoid the wasting of resources.
As a preferable aspect of the present embodiment, the thickness of the top plate 11 is 1mm to 1.5mm. The thickness of the lower top plate 11 is designed to be strong enough to ensure that the top plate 11 will not break when the connecting column 12 is pulled out of the through hole 23. Preferably, the thickness of the end cap 13 and the baffle 21 is 0.4mm to 0.8mm.
As a preferable scheme of this embodiment, an angle a between the bottom of the latch 25 and the horizontal plane is less than 30 °. Under this angle design, need apply great plug power and just can make spliced pole 12 will card 24 outwards struts, so, when making this split type car buckle use and car on decorative board and sheet metal component be connected, the connection between the two has stability, difficult separation, and need artifical or with the help of the equipment application of force can make the decorative board detach during the dismantlement.
Preferably, the annular groove 14 is provided with an inclined portion 141 adapted to the bottom of the latch 25. The inclined portion 141 and the bottom of the block 25 cooperate to make the connecting column 12 more smoothly spread the plurality of the locking pieces 24.
In a preferred embodiment of the present invention, the end cap 13 is provided with a protruding reinforcement 131. The reinforcement 131 improves the structural strength of the end cap 13.
As a preferable solution of this embodiment, the blocking piece 21 is an umbrella-shaped structure, and an arc opening of the blocking piece points to the clamping portion 22. The umbrella-shaped structure enables the baffle 21 to incline downwards at a certain angle so as to ensure the tightness of clamping connection.
In a preferred embodiment of the present invention, the thickness of the elastic piece 26 is greater than the thickness of the fastening portion 22, and the fastening portion 22 is provided with a press-in groove 15 formed by being recessed inward at a position corresponding to the elastic piece 26. Above-mentioned design has improved flexure strip 26's structural strength, and then guarantee it with separation blade 21 cooperation can with sheet metal component fastening connection, and the design of indent 15 then does flexure strip 26 provides the accommodation space, works as promptly when joint portion 22 penetrates the hole site on the sheet metal component, two flexure strip 26 then receives the extrusion force and extends earlier in the indent 15, works as this flexure strip 26 then outwards pops out in order to cooperate when flexure strip 26 passes the sheet metal component completely the separation blade 21 is fixed with the sheet metal component.
Preferably, the connecting column 12 is provided with a tapered portion 16 having a diameter gradually decreasing from top to bottom below the annular groove 14. The design of the conical part 16 enables the split type automobile buckle to be more smoothly and conveniently inserted.
The utility model relates to a split type car buckle through reasonable structure setting, has solved current car buckle injection moulding as an organic whole, when dismantling between decorative board and sheet metal component, the flexure strip on the car buckle can break and lead to this car buckle whole to be scrapped more, causes the problem of wasting of resources.
The above description is only for the preferred embodiment of the present invention, and the structure is not limited to the above-mentioned shape, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a split type car buckle which characterized in that: including buckle main part and connecting body, wherein:
the buckle main body comprises a top plate and a connecting column which are integrally formed; the connecting column is provided with an end cover formed by extending outwards below the top plate; the connecting column is provided with an annular groove formed by inwards sinking below the end cover;
the connecting main body comprises a blocking piece and a clamping part, wherein the blocking piece is integrally formed, the clamping part is arranged below the blocking piece, and a through hole which penetrates through the clamping part and is formed downwards from the top of the blocking piece is formed in the connecting main body; a plurality of clamping pieces which are distributed circumferentially are arranged at one end, away from the blocking piece, of the clamping part, clamping blocks which extend inwards are arranged on the clamping pieces, and the bottoms of the clamping blocks are arranged in an inclined mode; the connecting column is arranged in the through hole, the blocking piece is contacted with the end cover in a sticking way, and the clamping block extends into the annular groove; the clamping portion is provided with at least two elastic sheets which are formed by bending outwards.
2. The split vehicle buckle of claim 1, wherein: the thickness of the top plate is 1mm to 1.5mm.
3. The split vehicle buckle of claim 1, wherein: the included angle between the bottom of the fixture block and the horizontal plane is less than 30 degrees.
4. The split vehicle buckle according to claim 3, wherein: and an inclined part matched with the bottom of the clamping block is arranged in the annular groove.
5. The split vehicle buckle of claim 1, wherein: the end cover is provided with a reinforcing part formed by a bulge.
6. The split vehicle buckle of claim 1, wherein: the separation blade is umbrella-shaped structure, and its arc opening points to joint portion.
7. The split vehicle buckle of claim 1, wherein: the thickness of flexure strip is greater than the wall thickness of joint portion, joint portion is in corresponding the position department of flexure strip is equipped with the indent of inside sunken formation.
8. The split vehicle buckle of claim 1, wherein: the connecting column is arranged below the annular groove, and a conical part with the diameter gradually reduced from top to bottom is arranged below the annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221323504.3U CN217804591U (en) | 2022-05-30 | 2022-05-30 | Split type car buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221323504.3U CN217804591U (en) | 2022-05-30 | 2022-05-30 | Split type car buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217804591U true CN217804591U (en) | 2022-11-15 |
Family
ID=83988828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221323504.3U Active CN217804591U (en) | 2022-05-30 | 2022-05-30 | Split type car buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217804591U (en) |
-
2022
- 2022-05-30 CN CN202221323504.3U patent/CN217804591U/en active Active
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