CN208179363U - A kind of buckle open-and-close mechanism - Google Patents
A kind of buckle open-and-close mechanism Download PDFInfo
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- CN208179363U CN208179363U CN201820648927.XU CN201820648927U CN208179363U CN 208179363 U CN208179363 U CN 208179363U CN 201820648927 U CN201820648927 U CN 201820648927U CN 208179363 U CN208179363 U CN 208179363U
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Abstract
The utility model relates to automobile gauge technical fields, and in particular to a kind of buckle open-and-close mechanism；It includes support, the first gripping block, the second gripping block, the first locating piece, the second locating piece, the first pin, the second pin and tension part；First locating piece and the second locating piece are oppositely arranged, and hinged by shaft and support；The top of first locating piece is equipped with the first pin hole；First gripping block is equipped with first through hole；First pin passes through first through hole and is fixedly connected with the first pin hole；The top of second locating piece is equipped with the second pin hole；Second gripping block is equipped with the second through-hole；Second pin passes through the second through-hole and is fixedly connected with the second pin hole；The card hole for being clamped with fastener is formed between first gripping block and the second gripping block.By the way that gripping block is arranged；When locating piece misplaces, the position of gripping block can be finely adjusted by the first fixing glue and the second pin, avoid the occurrence of the unstable situation of clamping.
Description
Technical field
The utility model relates to automobile gauge technical fields, and in particular to a kind of buckle open-and-close mechanism.
Background technique
Currently, some fixing pluges on automobile, it is often necessary to which fastener is plugged and fixed；As shown in Figure 1, traditional
Buckle open-and-close mechanism on traditional locating piece 2 is installed；Traditional locating piece 2 is during being assembled on support, due to processing
Problem is easy dislocation, this will lead in postorder process, and locating piece buckles insecure with fastener；If not using clamping
Firm buckle opening and closing part is detected, then will lead to the long situation of subsequent detection process debug time process, in addition, adjusting
After examination, when fastener is removed from buckle open-and-close mechanism, using unstable buckle open-and-close mechanism is clamped, often more hold
The case where easy locating piece is scrapped, needs to re-work production locating piece, wasting manpower and material resources.
Summary of the invention
The purpose of the utility model is to overcome disadvantages described above, provide a kind of buckle open-and-close mechanism, can make
Securely with fastener clamping, insecure thus the case where influencing subsequent detection process so as to avoid the occurrence of clamping, can also it subtract
Understatement give up entire locating piece the case where.
To achieve the above object, the concrete scheme of the utility model is as follows: a kind of buckle open-and-close mechanism, including support,
One gripping block, the second gripping block, the first locating piece, the second locating piece, the first pin, the second pin and tension part；
First locating piece and the second locating piece are oppositely arranged, and hinged by shaft and the support；
The top of first locating piece is equipped with the first pin hole；First gripping block is equipped with first through hole；It is described
First pin hole is correspondingly arranged with the first through hole；First pin passes through first through hole and fixes with first pin hole
Connection, for making the first gripping block be installed on first locating piece；
The top of second locating piece is equipped with the second pin hole；Second gripping block is equipped with the second through-hole；It is described
Second pin hole is correspondingly arranged with second through-hole；Second pin passes through the second through-hole and fixes with second pin hole
Connection, for making the second gripping block be installed on second locating piece；
The card hole for being clamped with fastener is formed between first gripping block and the second gripping block；
First locating piece is equipped with the first via hole；The position of the first via hole of face is equipped with the on second locating piece
Two via holes；
The tension part includes tension rope and rope sling；One end of the tension rope and first via hole are clamped, the other end
It is arranged in the rope sling；The rope sling and second via hole are clamped；The rope sling and tension rope are for making the first locating piece
It is contradicted with the second locating piece.
The utility model is further arranged to, and the buckle open-and-close mechanism further includes the first screw, is set to the first locating piece
First screw hole and the third through-hole in the first gripping block at top；First screw hole and third through-hole correspondence are set
It sets；First screw passes through third through-hole and is fixedly connected with first screw hole, for the first gripping block to be mounted on the
When a positioning block, Primary Location is carried out；
The buckle open-and-close mechanism further includes the second screw, the second screw hole at the top of the second locating piece and is set to
Fourth hole in second gripping block；Second screw hole and fourth hole are correspondingly arranged；Second screw passes through the 4th
Through-hole is fixedly connected with second screw hole, when for the second gripping block to be mounted on the second locating piece, carries out Primary Location.
The utility model is further arranged to, and is equipped between first locating piece and the second locating piece for making the first locating piece and the
The separated elastic component of two locating pieces.
The utility model is further arranged to, and the support is equipped with several mounting holes for being used to connect with workbench.
The utility model is further arranged to, the corner of first gripping block, the corner of the second gripping block, the first positioning
The corner of the corner of block, the corner of the second locating piece and support is process by chamfered.
The utility model is further arranged to, and first screw and the second screw are soket head cap screw.
The beneficial effects of the utility model are: being independent gripping block for being divided at the top of locating piece；When locating piece goes out
When now dislocation, the position of gripping block can be carried out by the first pin and the second pin when assembling gripping block micro-
Adjust, avoid the occurrence of clamping it is insecure to influence subsequent detection process the case where, while by the structure of optimum position block,
It can be reduced the case where scrapping entire locating piece, the yields of buckle open-and-close mechanism can be effectively improved.
Detailed description of the invention
Utility model is described further using attached drawing, but the embodiment in attached drawing does not constitute and appoints to the utility model
What is limited, for those of ordinary skill in the art, without creative efforts, can also be according to the following drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of traditional buckle open-and-close mechanism.
Fig. 2 is the overall structure diagram of the utility model.
Fig. 3 is the decomposition texture schematic diagram of the utility model.
Fig. 4 is the intention before the first nail hole and the cooperation of the first fixing glue.
Fig. 5 is the fine-tuned later schematic diagram of the first nail hole in Fig. 4.
Wherein: the first locating piece of 11-；The first screw hole of 12-；The first pin hole of 13-；The first pin of 14-；15- first is pressed from both sides
Tight block；16- first through hole；The first screw of 17-；The first via hole of 18-；The second locating piece of 21-；The second screw hole of 22-；23- second
Pin hole；The second pin of 24-；The second gripping block of 25-；The second through-hole of 26-；The second screw of 27-；The second via hole of 28-；2- tradition is fixed
Position block；3- support；31- mounting hole；6- card hole；7- tension rope；8- rope sling；9- elastic component；61- shaft；19- third through-hole；29-
Fourth hole；2- tradition locating piece.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, is not that this is practical
Novel practical range is confined to this.
Fig. 1 is that the structural schematic diagram of traditional buckle open-and-close mechanism is being filled since traditional locating piece 2 is the integrated design
When with traditional locating piece 2, processing technology is complicated, is easy dislocation, causes to buckle open-and-close mechanism and fastener buckle is insecure.
As shown in Figure 2-5, a kind of buckle open-and-close mechanism described in the present embodiment, including support 3, the first gripping block 15,
Two gripping blocks 25, the first locating piece 11, the second locating piece 21, the first pin 14, the second pin 24 and tension part；Described first is fixed
Position block 11 and the second locating piece 21 are oppositely arranged, and hinged by shaft 61 and the support 3；First locating piece 11
Top is equipped with the first pin hole 13；First gripping block 15 is equipped with first through hole 16；First pin hole 13 with it is described
First through hole 16 is correspondingly arranged；First pin 14 passes through first through hole 16 and is fixedly connected with first pin hole 13, uses
In being installed on the first gripping block 15 on first locating piece 11；The top of second locating piece 21 is equipped with the second pin hole
23；Second gripping block 25 is equipped with the second through-hole 26；Second pin hole 23 is correspondingly arranged with second through-hole 26；
Second pin 24 passes through the second through-hole 26 and is fixedly connected with second pin hole 23, for installing the second gripping block 25
In on second locating piece 21；It is formed between first gripping block 15 and the second gripping block 25 for being clamped with fastener
Card hole 6；First locating piece 11 is equipped with the first via hole 18；The position of the first via hole of face 18 on second locating piece 21
The second via hole 28 is installed；The tension part includes tension rope 7 and rope sling 8；One end of the tension rope 7 and first via hole
18 clampings, the other end are arranged in the rope sling 8；The rope sling 8 is clamped with second via hole 28；The rope sling 8 and tension
Rope 7 is for contradicting the first locating piece 11 and the second locating piece 21.
Specifically, as shown in figure 4, in the pre-assembly, the initial aperture of the first pin hole 13 and the second pin hole 23 is smaller
There is not the case where dislocation, then if aligned normally after the first locating piece 11 and the assembly of the second locating piece 21 in standard aperture
The central point that the first pin hole 13 and the second pin hole 23 can be respectively aligned to normal through the drill bit of standard changes big first pin
The aperture in hole 13 and the second pin hole 23, then installing the first pin 14 again makes the first gripping block 15 be fixed on the first locating piece 11
Upper, the second pin 24 of installation is fixed on the second gripping block 25 on second locating piece 21；
If there is misalignment after the first locating piece 11 and the assembly of the second locating piece 21, the first gripping block 15 is being assembled
Before the second gripping block 25, according to actual needs, change big first pin hole 13 and the second pin hole in the drill bit using standard
When 23 position, the position of the first pin hole 13 and the second pin hole 23 is finely tuned, the first pin hole 13 and the second pin hole 23 are made
Central point deviate toward the position needed: for example, it is assumed that the position of the second locating piece 21 is normal, and the first locating piece 11
Position is to the left, then the direct centring point of the second pin hole 23 changes large aperture；And for the first pin hole 13, mark can be used
Quasi- drill bit is finely adjusted the increasing of turning right of the first pin hole 13, (the figure as shown in Figure 5 of 13 position of the first pin hole after fine tuning
Part A is trim locations in 5)；At this point, again with the first pin 14 and the second pin 24 respectively by the first gripping block 15 and the second folder
Tight block 25 is mounted on the first locating piece 11 and the second locating piece 21, then the first gripping block 15 and the second gripping block 25 can be made normal
Contraposition, then then can guarantee the card for being clamped with fastener formed between first gripping block 15 and the second gripping block 25
Hole 6 can be clamped secured with the fastener；Cause to be clamped unstable situation to avoid the occurrence of dislocation, that is, avoids the occurrence of card
Connect insecure to also can be reduced the case where scrapping entire locating piece the case where influencing subsequent detection process.
Rope sling 8 and tension rope 7 are tensed by setting, when in use, a pulling force of turning right is applied to tension rope, while to rope
Set applies the thrust turned left, then under force, the first locating piece 11 and the second locating piece 21 is made to keep the shape closed
State guarantees that card hole 6 and the clamping of fastener are secured；After the completion of test step, unclamp rope sling 8 and tension rope 7, then it can be light
Taking-up fastener, will not destroy fastener and buckle open-and-close mechanism.
As shown in figure 3, a kind of buckle open-and-close mechanism described in the present embodiment, the buckle open-and-close mechanism further includes the first spiral shell
Nail 17, the first screw hole 12 set on 11 top of the first locating piece and the third through-hole 19 in the first gripping block 15；Institute
It states the first screw hole 12 and third through-hole 19 is correspondingly arranged；First screw 17 passes through third through-hole 19 and first screw
Hole 12 is fixedly connected, and when for the first gripping block 15 to be mounted on the first locating piece 11, carries out Primary Location；
The buckle open-and-close mechanism further include the second screw 27, set on the top of the second locating piece 21 the second screw hole 22 with
And the fourth hole 29 in the second gripping block 25；Second screw hole 22 and fourth hole 29 are correspondingly arranged；Described
Two screws 27 pass through fourth hole 29 and are fixedly connected with second screw hole 22, for the second gripping block 25 to be mounted on second
When locating piece 21, Primary Location is carried out.
In assembly, first using the first screw 17 and the second screw 27 respectively to the first gripping block 15 and the second gripping block 25
Primary Location is carried out, the first pin 14 is then reused and the second pin 24 is accurately positioned；It can make to assemble more accurate.
As shown in figure 3, a kind of buckle open-and-close mechanism described in the present embodiment, first locating piece 11 and the second locating piece
It is equipped between 21 for making the first locating piece 11 and the separated elastic component 9 of the second locating piece 21.
Elastic component 9 can be compression spring；One end of spring can be set on support 3, the other end and the first locating piece 11
It is leaned on 21 ground of the second locating piece；Specifically, after tensing rope sling 8 and tension rope 7, the first locating piece 11 of closure and the second positioning
Block 21 makes elastic component 9 to the application of elastic component 9 pressure, and deformation occurs；Rope sling 8 and tension rope 7 are being unclamped, elastic component 9 restores shape
Become, and apply thrust in the first locating piece 11 and the second locating piece 21 respectively, makes the first locating piece 11 and the second locating piece 21
It is opened respectively toward the direction on both sides, the fastener for being connected to card hole at this time can be removed easily.
As shown in figure 3, a kind of buckle open-and-close mechanism described in the present embodiment, the support 3 is used for equipped with several and work
Make the mounting hole 31 of platform connection, mounting hole 31 is installed on workbench especially by screw, so that the present embodiment can be steady
Determine, be reliably mounted on the enterprising enforcement use of workbench.
As Figure 2-3, a kind of buckle open-and-close mechanism described in the present embodiment, first gripping block 15, second clamp
The corner of block 25, the corner of the first locating piece 11, the corner of the second locating piece 21 and support 3 corner added by chamfered
Work forms.The first gripping block 15, the corner of the second gripping block 25, the corner of the first locating piece 11, the second locating piece 21 can be removed
Corner and support 3 corner burr in process；And chamfered, it is also used to when installation positions components, no
Components can be caused to damage because of burr, and, and make the first gripping block 15, the second gripping block 25, the first locating piece 11, the
Structure novel, the beauty of two locating pieces 21 and support 3.
As Figure 2-3, a kind of buckle open-and-close mechanism described in the present embodiment, first screw 17 and the second screw 27
It is soket head cap screw.Using hex screw convenient for fastening, disassembly, it is not easy to sliding angle.
The above is only a preferred embodiment of the utility model, therefore all according to the utility model patent application range institute
The equivalent change or modification that the structure, feature and principle stated is done, in the protection scope of the utility model patent application.
Claims (6)
1. a kind of buckle open-and-close mechanism, it is characterised in that: including support (3), the first gripping block (15), the second gripping block (25),
First locating piece (11), the second locating piece (21), the first pin (14), the second pin (24) and tension part；
First locating piece (11) and the second locating piece (21) are oppositely arranged, and pass through shaft (61) and the support (3)
Hingedly；
The top of first locating piece (11) is equipped with the first pin hole (13)；It is logical that first gripping block (15) is equipped with first
Hole (16)；First pin hole (13) is correspondingly arranged with the first through hole (16)；First pin (14) passes through first
Through-hole (16) is fixedly connected with first pin hole (13), for making the first gripping block (15) be installed on first locating piece
(11) on；
The top of second locating piece (21) is equipped with the second pin hole (23)；It is logical that second gripping block (25) is equipped with second
Hole (26)；Second pin hole (23) is correspondingly arranged with second through-hole (26)；Second pin (24) passes through second
Through-hole (26) is fixedly connected with second pin hole (23), for making the second gripping block (25) be installed on second locating piece
(21) on；
The card hole (6) for being clamped with fastener is formed between first gripping block (15) and the second gripping block (25)；
First locating piece (11) is equipped with the first via hole (18)；The first via hole of face (18) on second locating piece (21)
Position be equipped with the second via hole (28)；
The tension part includes tension rope (7) and rope sling (8)；One end of the tension rope (7) and first via hole (18) are blocked
It connects, the other end is arranged in the rope sling (8)；The rope sling (8) and second via hole (28) are clamped；The rope sling (8) and
Tension rope (7) is for contradicting the first locating piece (11) and the second locating piece (21).
2. a kind of buckle open-and-close mechanism according to claim 1, it is characterised in that: the buckle open-and-close mechanism further includes
One screw (17), the first screw hole (12) being set at the top of the first locating piece (11) and be set on the first gripping block (15) the
Three through-holes (19)；First screw hole (12) and third through-hole (19) are correspondingly arranged；First screw (17) passes through third
Through-hole (19) is fixedly connected with first screw hole (12), for the first gripping block (15) to be mounted on the first locating piece (11)
When, carry out Primary Location；
The buckle open-and-close mechanism further includes the second screw (27), the second screw hole (22) at the top of the second locating piece (21)
And it is set to the fourth hole (29) on the second gripping block (25)；Second screw hole (22) and fourth hole (29) correspondence are set
It sets；Second screw (27) passes through fourth hole (29) and is fixedly connected with second screw hole (22), for pressing from both sides second
When tight block (25) is mounted on the second locating piece (21), Primary Location is carried out.
3. a kind of buckle open-and-close mechanism according to claim 1, it is characterised in that: first locating piece (11) and second
It is equipped between locating piece (21) for making the first locating piece (11) and the separated elastic component (9) of the second locating piece (21).
4. a kind of buckle open-and-close mechanism according to claim 1, it is characterised in that: the support (3) is equipped with several use
In the mounting hole (31) being connect with workbench.
5. a kind of buckle open-and-close mechanism according to claim 1, it is characterised in that: the side of first gripping block (15)
Angle, the corner of the second gripping block (25), the corner of the first locating piece (11), the corner of the second locating piece (21) and support (3)
Corner is process by chamfered.
6. a kind of buckle open-and-close mechanism according to claim 2, it is characterised in that: first screw (17) and the second spiral shell
Following closely (27) is soket head cap screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648927.XU CN208179363U (en) | 2018-05-02 | 2018-05-02 | A kind of buckle open-and-close mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648927.XU CN208179363U (en) | 2018-05-02 | 2018-05-02 | A kind of buckle open-and-close mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208179363U true CN208179363U (en) | 2018-12-04 |
Family
ID=64432399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820648927.XU Active CN208179363U (en) | 2018-05-02 | 2018-05-02 | A kind of buckle open-and-close mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208179363U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625543A (en) * | 2019-09-25 | 2019-12-31 | 东莞华贝电子科技有限公司 | Positioning carrier for battery core and opening and closing device thereof |
| CN111006880A (en) * | 2019-12-26 | 2020-04-14 | 申模南通机械科技有限公司 | Mounting method for automobile ceiling detection |
-
2018
- 2018-05-02 CN CN201820648927.XU patent/CN208179363U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625543A (en) * | 2019-09-25 | 2019-12-31 | 东莞华贝电子科技有限公司 | Positioning carrier for battery core and opening and closing device thereof |
| CN111006880A (en) * | 2019-12-26 | 2020-04-14 | 申模南通机械科技有限公司 | Mounting method for automobile ceiling detection |
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