CN203879878U - Buckle, buckle installation structure and vehicle - Google Patents
Buckle, buckle installation structure and vehicle Download PDFInfo
- Publication number
- CN203879878U CN203879878U CN201420152956.9U CN201420152956U CN203879878U CN 203879878 U CN203879878 U CN 203879878U CN 201420152956 U CN201420152956 U CN 201420152956U CN 203879878 U CN203879878 U CN 203879878U
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- Prior art keywords
- buckle
- mating face
- box
- sub
- dismounting
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Abstract
The utility model discloses a buckle, a buckle installation structure and a vehicle. The buckle comprises a main buckle body (1) and an auxiliary buckle body (2). The main buckle body (1) comprises a supporting disc (10) and a buckle head (20). A through hole (11) is formed in the center of the supporting disc (10). The supporting disc (10) comprises a buckling face (12) and a first connecting face (13). The auxiliary buckle body (2) comprises a tail (30) and a head (40). The tail (30) is in a disc shape and comprises an operating face (31) and a second connecting face (32). A disassembly and assembly portion (33) is formed on the operating face (31), passes through the center of the operating face (31) and extends in the direction away from the second connecting face (32). When the buckle needs to be disassembled and assembled, only the disassembly and assembly portion formed on the operating face needs to be operated by hand, no tools need to be used when the buckle is disassembled and assembled, and connected pieces or the buckle will not be damaged.
Description
Technical field
The utility model relates to link, particularly, relates to a kind of buckle.On this basis, the utility model also relates to a kind of vehicle that has the buckle mounting structure of described buckle and comprise this buckle mounting structure.
Background technique
Buckle is the conventional part for removably connecting two parts, and as a kind of Placement of simple and fast, extensive use buckle connects the parts on vehicle body, as decorative sheet etc.
Fig. 1 and Figure 2 shows that two kinds of existing buckles, comprises sub-buckle 2 and box 1 separately, and sub-buckle 2 is plugged in the cavity of box 1, and the multiple claws on box 1 are outwards strutted, thereby completes connection.
In the time utilizing the buckle shown in Fig. 1 to connect, need to carry out installation or removal by Philips screwdriver, this does not especially lack Philips screwdriver entirely in dismantling device kind cannot carry out dismounting to buckle.In addition, carry out dismounting by instruments such as screw-drivers, easily cause the even damage of connected piece of buckle, for example, while decorative sheet being installed on sheet metal part, easily cause plate face scuffing etc. to affect the damage that connected piece is attractive in appearance.
If utilize the buckle shown in Fig. 2 to connect, in the time that needs are dismantled this buckle, can in dismounting, damage buckle owing to there is no the operating position of instrument again, cost is higher.
In view of this, be necessary to provide a kind of Novel clasp, to solve above-mentioned problems of the prior art.
Model utility content
The purpose of this utility model is to provide a kind of buckle, and this buckle is without can completing dismounting by dismantling device and can not causing compared with macrolesion buckle.
To achieve these goals, the utility model provides a kind of buckle, this buckle comprises: box, this box comprises supporting disk and dop, described supporting disk center is formed with through hole and comprises card access surface and the first mating face, described dop comprises the multiple elastic card claws that arrange around described through hole interval and extend to the direction away from described the first mating face from described card access surface, between the plurality of elastic card claw, is formed with cavity; Sub-buckle, this sub-buckle comprises afterbody and head, and described afterbody is in the form of annular discs and comprise control surface and the second mating face, and described head mind-set from this second mating face is extended away from the direction of described control surface; Described head can be plugged in described cavity and described multiple elastic card claws are strutted from described the first mating face by described through hole, on described control surface, be formed with dismounting portion, this dismounting portion extends by described control surface center and to the direction away from described the second mating face.
Preferably, on described the first mating face, be formed with the first limiting stopper, this first limiting stopper comprises the first slope that the first stop surface and the peripheral, oblique along described the first mating face arrange, on described the second mating face, be formed with the second limiting stopper, this second limiting stopper comprises corresponding with described the first stop surface and described the first slope respectively the second stop surface and the second slope, by rotating described sub-buckle along different rotation directions, described the first mating face can away from or approach described the second mating face so that this sub-buckle is mounted to described box or pulls down from described box.
Preferably, on described control surface, be provided with the dismounting mark of instruction dismounting direction.
Preferably, on described the first mating face, be formed with the cavity for holding described afterbody, described the first limiting stopper is formed in this cavity.
On this basis, the utility model also provides a kind of buckle mounting structure, and this buckle mounting structure comprises above-mentioned buckle.
In addition, the utility model also provides a kind of vehicle, and this vehicle comprises above-mentioned buckle mounting structure.
Pass through technique scheme, when needs sub-buckle is mounted in box or from box pull down (or, head by sub-buckle struts or makes claw to be released into nature from softened state the claw of box) time, only need to be formed on the dismounting portion on control surface by handling, the head of sub-buckle is inserted in cavity elastic card claw is strutted from box through hole, thereby or pull sub-buckle dismounting portion to pull out sub-buckle in box cavity.Have this dismounting portion be buckled in dismounting time without by instrument, can not cause damage to connected piece or buckle.
Other feature and advantage of the present utility model are described in detail the embodiment part subsequently.
Brief description of the drawings
Accompanying drawing is to be used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:
Fig. 1 and Fig. 2 are the structural representations of two kinds of buckles in prior art;
Fig. 3 is according to the structural representation of the buckle of a kind of preferred implementation of the utility model;
Fig. 4 is the structural representation of the box of buckle in Fig. 3;
Fig. 5 is the structural representation of the sub-buckle of buckle in Fig. 3.
Description of reference numerals
1 box
10 supporting disk 20 dops
11 through hole 12 card access surfaces
13 first mating face 14 first limiting stoppers
14a first stop surface 14b the first slope
21 claw 22 cavitys
2 sub-buckles
30 afterbody 40 heads
31 control surface 32 second mating faces
33 dismounting portion 34 second limiting stoppers
34a second stop surface 34b the second slope
35 dismounting marks
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.Should be understood that, embodiment described herein only, for description and interpretation the utility model, is not limited to the utility model.
In the utility model, in the situation that not doing contrary explanation, the noun of locality of use typically refers to reference to upper and lower, left and right shown in the drawings as " upper and lower, left and right "; " inside and outside " refers to inside and outside with respect to the profile of each parts itself.
With reference to shown in Fig. 3 to Fig. 5, according to the buckle of a kind of preferred implementation of the utility model, this buckle comprises:
Box 1, this box 1 comprises supporting disk 10 and dop 20, described supporting disk 1 center is formed with through hole 11 and comprises card access surface 12 and the first mating face 13, described dop 2 comprises the multiple elastic card claws 21 that arrange and extend to the direction away from described the first mating face 13 from described card access surface 12 around described through hole 11 intervals, between the plurality of elastic card claw 21, be formed with cavity 22, as shown in Figure 4;
Sub-buckle 2, this sub-buckle 2 comprises afterbody 30 and head 40, and described afterbody 30 is in the form of annular discs and comprise control surface 31 and the second mating face 32, and described head 40 mind-set from this second mating face 32 is extended away from the direction of described control surface 31, as shown in Figure 5;
Described head 40 can be plugged in described cavity 22 and described multiple elastic card claws 21 are strutted from described the first mating face 13 by described through hole 11, wherein, on described control surface 31, be formed with dismounting portion 33, this dismounting portion 33 extends by described control surface 31 centers and to the direction away from described the second mating face 32.
Multiple elastic card claws 21 on above-mentioned box 1 can be directly connected in the card access surface 12 of supporting disk 10, also can have one section from card access surface 12 to the annulus section of extending away from the first mating face 13 directions, and claw 21 is connected in this annulus section end, as shown in Figure 4.
When needs sub-buckle 2 is mounted in box 1 or from box 1 pull down (or, head 40 by sub-buckle 2 struts or makes claw 21 to be released into nature from softened state the claw of box 1 21) time, only need to be formed on the dismounting portion 33 on control surface 31 by handling, the head of sub-buckle 1 40 is inserted from the through hole 11 of box 1 to cavity 22 is interior struts claw 21, or pull the dismounting portion 33 of sub-buckle 2, thereby from the interior pull-out sub-buckle 2 of cavity 22 of box 1.Have this dismounting portion 33 be buckled in dismounting time without by instrument, can not cause damage to connected piece or buckle.
For the ease of by above-mentioned dismounting portion 33 to the direct dismounting of buckle, the utility model provides a kind of structure that can reduce labor intensity.Particularly, with reference to Fig. 3, on described the first mating face 13, be formed with the first limiting stopper 14, this first limiting stopper 14 comprises the first slope 14b that the first stop surface 14a and the peripheral, oblique along described the first mating face 13 arrange; With reference to Fig. 5, on described the second mating face 32, be formed with the second limiting stopper 34, this second limiting stopper 34 comprises corresponding with described the first stop surface 14a and described the first slope 14b respectively the second stop surface 34a and the second slope 34b, by rotate described sub-buckle 2 along different rotation directions, described the first mating face 13 can away from or approach described the second mating face 32 so that this sub-buckle 2 is mounted to described box 1 or pulls down from described box 1.
When the first mating face 13 and the second mating face 32 are time staggered relatively, above-mentioned the first slope 14b and the second slope 34b should be contrary at circumferential true dip direction, i.e. described the first slope 14b and the second slope 34b " corresponding ".Thereby in the time directly turning dismounting portion 33 along a direction with hand, due to the effect of these two slopes, the first mating face 13 and the second mating face 32 are mutually close, until the first stop surface 14a is connected to the second stop surface 34a, sub-buckle 2 are mounted in box 1 completely; In the time directly turning dismounting portion 33 with hand in detail along another, the first mating face 13 and the second mating face 32 mutually away from, until sub-buckle 2 departs from the restriction of box 1 upper clipping claw 21 to head 40 and completes dismounting.
Further, on described control surface 31, can be provided with the dismounting mark 35 of instruction dismounting direction, to indicate dismounting personnel to turn dismounting portion 33 with correct direction, avoid damaging buckle.
In order to make buckle size compactness, on described the first mating face 13, can be formed with the cavity for holding described afterbody 30, described the first limiting stopper 14 is formed in this cavity, thus in the time that sub-buckle 2 is mounted in box 1, shared space is less.
Should be understood that, in buckle of the present utility model, the head 40 of sub-buckle 2 and the claw 21 of box 1 and cavity 22 can be formed as various suitable shapes, and its optional concrete structure is well known to those skilled in the art.As the optional mode of execution of one, with reference to shown in Fig. 3 to Fig. 5, the end of the head 40 of sub-buckle 2 is formed with cross-shaped groove structure, and these cross-shaped groove structure two ends are formed with flange.Shrink to center dop 20 ends of box 1, and under nature, each claw 21 lays respectively in the groove of head 40 and be not softened, and the flange of cross-shaped groove structure lower end can prevent that sub-buckle 2 from coming off from box 1; Operation dismounting portion 33 makes the head 40 of sub-buckle 2 further enter the cavity 22 of box 1 when interior, the column structure of cross-shaped groove structure upside struts claw 21 with clamping connected piece, simultaneously the flange of cross-shaped groove structure upper end can locking box 1 along head 40 axial motions of sub-buckle 2.
The utility model also provides a kind of buckle mounting structure, and this buckle mounting structure comprises the described buckle that the utility model provides.
In order to understand better the utility model, below the process of utilizing buckle that the utility model provides that plate is installed is described: on connected piece, conventionally arrange porose, first make the dop 2 of box 1 insert in this hole, until supporting disk 10 fits in connected piece surface; Then the head of sub-buckle 1 40 is inserted through hole 11 from supporting disk 10 1 sides of box 1; Turn dismounting portion 35 by the direction indication of dismounting mark 35, the second mating face 32 changes with the first slope 14b and the second slope 34b contact position and close to the first mating face 13, until the first stop surface 14a contacts with the second stop surface 34a, simultaneously, the head 40 of sub-buckle 2 struts the claw of box 1 21, makes connected piece be connected to card access surface 12 1 sides.The unloading process of this buckle is contrary with above-mentioned installation process.
On this basis, the utility model also provides a kind of vehicle, and this vehicle comprises the described buckle mounting structure that the utility model provides.
Below describe by reference to the accompanying drawings preferred implementation of the present utility model in detail; but; the utility model is not limited to the detail in above-mentioned mode of execution; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition each the concrete technical characteristics described in above-mentioned embodiment, in reconcilable situation, can combine by any suitable mode.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible compound modes.
In addition, also can carry out combination in any between various mode of execution of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (6)
1. a buckle, this buckle comprises:
Box (1), this box (1) comprises supporting disk (10) and dop (20), described supporting disk (1) center is formed with through hole (11) and comprises card access surface (12) and the first mating face (13), described dop (2) comprises the multiple elastic card claws (21) that arrange around described through hole (11) interval and extend to the direction away from described the first mating face (13) from described card access surface (12), is formed with cavity (22) between the plurality of elastic card claw (21);
Sub-buckle (2), this sub-buckle (2) comprises afterbody (30) and head (40), described afterbody (30) is in the form of annular discs and comprise control surface (31) and the second mating face (32), and described head (40) mind-set from this second mating face (32) is extended away from the direction of described control surface (31);
Described head (40) can be plugged in described cavity (22) and described multiple elastic card claws (21) are strutted from described the first mating face (13) by described through hole (11), it is characterized in that,
On described control surface (31), be formed with dismounting portion (33), this dismounting portion (33) extends by described control surface (31) center and to the direction away from described the second mating face (32).
2. buckle according to claim 1, it is characterized in that, on described the first mating face (13), be formed with the first limiting stopper (14), this first limiting stopper (14) comprises the first slope (14b) that the first stop surface (14a) and the peripheral, oblique along described the first mating face (13) arrange, on described the second mating face (32), be formed with the second limiting stopper (34), this second limiting stopper (34) comprises corresponding with described the first stop surface (14a) and described the first slope (14b) respectively the second stop surface (34a) and the second slope (34b), by rotate described sub-buckle (2) along different rotation directions, described the first mating face (13) can away from or approach described the second mating face (32), so that this sub-buckle (2) is mounted to described box (1) or pulls down from described box (1).
3. buckle according to claim 2, is characterized in that, is provided with the dismounting mark (35) of instruction dismounting direction on described control surface (31).
4. buckle according to claim 2, is characterized in that, on described the first mating face (13), is formed with the cavity for holding described afterbody (30), and described the first limiting stopper (14) is formed in this cavity.
5. a buckle mounting structure, is characterized in that, this buckle mounting structure comprises according to the buckle described in any one in claim 1 to 4.
6. a vehicle, is characterized in that, this vehicle comprises buckle mounting structure according to claim 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420152956.9U CN203879878U (en) | 2014-03-31 | 2014-03-31 | Buckle, buckle installation structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420152956.9U CN203879878U (en) | 2014-03-31 | 2014-03-31 | Buckle, buckle installation structure and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203879878U true CN203879878U (en) | 2014-10-15 |
Family
ID=51680378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420152956.9U Expired - Fee Related CN203879878U (en) | 2014-03-31 | 2014-03-31 | Buckle, buckle installation structure and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203879878U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644198A (en) * | 2018-07-27 | 2018-10-12 | 安徽江淮汽车集团股份有限公司 | A kind of expansion buckle |
| CN109099040A (en) * | 2018-07-10 | 2018-12-28 | 恩平市锐盈音频科技有限公司 | A kind of Fast Installation structure |
| CN109469793A (en) * | 2018-11-27 | 2019-03-15 | 深圳市证通电子股份有限公司 | Fast assembly and disassembly mechanism |
-
2014
- 2014-03-31 CN CN201420152956.9U patent/CN203879878U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099040A (en) * | 2018-07-10 | 2018-12-28 | 恩平市锐盈音频科技有限公司 | A kind of Fast Installation structure |
| CN108644198A (en) * | 2018-07-27 | 2018-10-12 | 安徽江淮汽车集团股份有限公司 | A kind of expansion buckle |
| CN109469793A (en) * | 2018-11-27 | 2019-03-15 | 深圳市证通电子股份有限公司 | Fast assembly and disassembly mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |