CN212665863U - Electronic product test fixture - Google Patents
Electronic product test fixture Download PDFInfo
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- CN212665863U CN212665863U CN202021125626.2U CN202021125626U CN212665863U CN 212665863 U CN212665863 U CN 212665863U CN 202021125626 U CN202021125626 U CN 202021125626U CN 212665863 U CN212665863 U CN 212665863U
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- bottom plate
- electronic product
- clamping piece
- stay
- testing fixture
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Abstract
The utility model discloses an electronic product test fixture, comprising a base plate, install the clamping piece on the bottom plate, be equipped with four at least displacement grooves around its center on the bottom plate, the quantity of clamping piece is four at least and each clamping piece corresponds displacement groove setting one, the bottom outside of clamping piece is equipped with the stay, the bottom of bottom plate is equipped with the spacer that corresponds with the stay in every displacement groove department, be equipped with the spliced pole that passes the stay on the spacer, the top of spliced pole is equipped with the locking mechanism who makes the stay press from both sides tight bottom plate with the spacer. The utility model discloses novel structure adopts the clamping piece cooperation displacement groove of portable setting, and the anchor clamps size can be according to the design change of the size of electronic product, and the suitability is high, practices thrift equipment cost.
Description
Technical Field
The utility model relates to an electronic test technical field specifically is an electronic product test fixture.
Background
Along with the development of science and technology, more and more electronic products get into people's production, life, and after electronic product was accomplished in production, in order to guarantee the quality of product and need test electronic product, the test fixture can press from both sides dress electronic product and then carry out various performance, parameter test.
The existing electronic product test clamp is generally arranged according to the production size of a product, the applicability is low, multiple groups of clamps are often required to be designed for clamping products of the same series but different sizes, and the equipment cost is high.
Disclosure of Invention
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
The utility model provides an electronic product test fixture, comprising a base plate, install the clamping piece on the bottom plate, be equipped with four at least displacement grooves around its center on the bottom plate, the quantity of clamping piece is four at least and each clamping piece corresponds one displacement groove setting, the bottom outside of clamping piece is equipped with the stay, the bottom of bottom plate is equipped with the spacer that corresponds with the stay in every displacement groove department, be equipped with the spliced pole that passes the stay on the spacer, the top of spliced pole is equipped with the locking mechanism who makes the stay press from both sides the tight bottom plate with the spacer.
Furthermore, an elastic rubber pad is arranged on the inner side of the clamping piece.
Furthermore, sliding grooves are respectively formed in the bottom plate and the two sides of each displacement groove, and sliding blocks in sliding fit with the sliding grooves are arranged at the bottoms of the locking pieces.
Furthermore, countersunk head screw holes are formed in four corners of the bottom plate.
Furthermore, the two sides of the top of the positioning sheet are respectively provided with an anti-slip gasket which is contacted with the bottom of the bottom plate.
Optionally, the connecting column is provided with threads, and the locking mechanism is a butterfly nut in threaded fit with the connecting column.
Optionally, the locking mechanism includes a supporting seat disposed at the top of the locking piece and a lifting handle, the top end of the connecting column penetrates through the supporting seat and is hinged to the head of the lifting handle, and a cam is disposed at the head of the lifting handle.
Furthermore, the bottom of the supporting seat is provided with an elastic gasket which is elastically connected between the supporting seat and the locking sheet.
Compared with the prior art, the utility model discloses the beneficial effect who gains does: the utility model discloses novel structure adopts the clamping piece cooperation displacement groove of portable setting, and the anchor clamps size can be according to the design change of the size of electronic product, and the suitability is high, practices thrift equipment cost.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 3 is a schematic mechanism diagram according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, an electronic product testing fixture comprises a bottom plate 1, clamping pieces 2 mounted on the bottom plate 1, at least four displacement grooves 3 are formed in the bottom plate 1 around the center of the bottom plate, the number of the clamping pieces 2 is at least four, each clamping piece 2 corresponds to one displacement groove 3, a locking piece 4 is arranged on the outer side of the bottom end of each clamping piece 2, a positioning piece 5 corresponding to the locking piece 4 is arranged at each displacement groove 3 in the bottom of the bottom plate 1, a connecting column 6 penetrating through the locking piece 4 is arranged on each positioning piece 5, and a locking mechanism 7 enabling the locking piece 4 and the positioning piece 5 to clamp the bottom plate 1 is arranged at the top end of each connecting column 6. The clamping piece that adopts portable setting cooperates the displacement groove, and the anchor clamps size can be according to the size design change of electronic product, and the suitability is high, practices thrift equipment cost.
Furthermore, countersunk head screw holes 8 are formed in four corners of the bottom plate 1. The floor is conveniently and fixedly arranged on the testing machine through the countersunk head screw hole 8.
Furthermore, an elastic rubber pad 9 is arranged on the inner side of the clamping piece 2. The elastic rubber pad 9 plays a role in buffering, and the clamping piece is prevented from being in rigid contact with the electronic product to be detected to damage the surface of the electronic product to be detected.
Based on above an electron product test fixture, the utility model discloses according to locking mechanism's different designs, have following embodiment:
[ EXAMPLES one ]
As shown in fig. 2, an electronic product testing fixture comprises a bottom plate 1 ' and clamping pieces 2 ' mounted on the bottom plate 1 ', wherein at least four displacement grooves 3 ' are formed in the bottom plate 1 ' around the center of the bottom plate 1 ', the number of the clamping pieces 2 ' is at least four, each clamping piece 2 ' corresponds to one displacement groove 3 ', locking pieces 4 ' are arranged on the outer sides of the bottom ends of the clamping pieces 2 ', positioning pieces 5 ' corresponding to the locking pieces 4 ' are arranged at the positions of the displacement grooves 3 ' at the bottom of the bottom plate 1 ', connecting columns 6 ' penetrating through the locking pieces 4 ' are arranged on the positioning pieces 5 ', and locking mechanisms 7 ' enabling the locking pieces 4 ' and the positioning pieces 5 ' to clamp the bottom plate 1 ' are arranged at the top ends of the connecting columns 6 '.
Furthermore, sliding grooves 11 'are respectively arranged on the bottom plate 1' and two sides of each displacement groove 3 ', and sliding blocks 41' in sliding fit with the sliding grooves 11 'are arranged at the bottoms of the locking pieces 4'. The angle of the clip 2 ' is limited by the cooperation of the slider 41 ' with the slide groove 11 '.
Further, both sides of the top of the positioning plate 5 ' are respectively provided with an anti-slip gasket 51 ' contacting with the bottom of the bottom plate 1 '. The anti-slip washer 51 ' functions to provide a static friction force by contacting with the bottom of the base plate 1 ' to prevent the spacer 5 ' from slipping.
Optionally, the connecting column 6 ' is provided with a thread, and the locking mechanism 7 ' is a butterfly nut in threaded fit with the connecting column 6 '. The connecting column 6 ' is pulled up through the butterfly nut to enable the positioning piece 5 ' to be abutted against the bottom of the bottom plate 1 ', and then the butterfly nut is screwed down to complete the positioning of the locking piece 4 ', namely the clamping piece 2 '.
[ example two ]
As shown in figure 3, a test fixture for electronic products comprises a bottom plate 1 ', clamping pieces 2' installed on the bottom plate 1 ', at least four displacement grooves 3' are arranged on the bottom plate 1 'around the center thereof, the number of the clamping pieces 2' is at least four, each clamping piece 2 'is arranged corresponding to one displacement groove 3', a locking piece 4 'is arranged on the outer side of the bottom end of each clamping piece 2', a positioning piece 5 'corresponding to the locking piece 4' is arranged at the position of each displacement groove 3 'at the bottom of the bottom plate 1', a connecting column 6 'passing through the locking piece 4' is arranged on each positioning piece 5 ', and a locking mechanism 7' enabling the locking piece 4 'and the positioning piece 5' to clamp the bottom plate 1 'is arranged at the top end of the connecting column 6'.
Furthermore, sliding grooves 11 'are respectively arranged on the bottom plate 1' and the two sides of each displacement groove 3 ', and sliding blocks 41' which are in sliding fit with the sliding grooves 11 'are arranged at the bottoms of the locking pieces 4'.
Further, both sides of the top of the positioning piece 5 ' are respectively provided with an anti-slip gasket 51 ' contacting with the bottom of the bottom plate 1 '.
Optionally, the locking mechanism 7 'includes a supporting seat 71' and a lifting handle 72 'disposed on the top of the locking plate 4', the top end of the connecting column 6 'passes through the supporting seat 71' and is hinged to the head of the lifting handle 72 ', and the head of the lifting handle 72' is provided with a cam. The tail of the handle 72 ' is pressed down, the cam is pressed against the support base 71 ' to pull up the connection post 6 ', and the positioning piece 5 ' is pressed against the bottom of the bottom plate 1 ' to complete the positioning of the locking piece 4 ', i.e. the clamping piece 2 '.
Furthermore, the bottom of the supporting seat 71 'is provided with an elastic pad 711' elastically connected between the supporting seat 71 'and the locking piece 4'. The elastic washer 711 'provides a cushioning effect to prevent the positioning plate 5' from being hard-drawn and deformed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (8)
1. The utility model provides an electronic product test fixture, comprising a base plate, install the clamping piece on the bottom plate, a serial communication port, be equipped with four at least displacement grooves around its center on the bottom plate, the quantity of clamping piece is four at least and each clamping piece corresponds one displacement groove setting, the bottom outside of clamping piece is equipped with the stay, the bottom of bottom plate is equipped with the spacer that corresponds with the stay in every displacement groove department, be equipped with the spliced pole that passes the stay on the spacer, the top of spliced pole is equipped with the locking mechanism who makes the stay press from both sides tight bottom plate with the spacer.
2. The electronic product testing fixture of claim 1, wherein the inside of the clamping piece is provided with an elastic rubber pad.
3. The electronic product testing fixture of claim 1, wherein sliding grooves are respectively formed on the bottom plate and on both sides of each displacement groove, and sliding blocks slidably engaged with the sliding grooves are formed at the bottoms of the locking pieces.
4. The electronic product testing fixture of claim 1, wherein countersunk screw holes are formed at four corners of the bottom plate.
5. The electronic product testing fixture of claim 1, wherein anti-slip pads contacting the bottom of the bottom plate are disposed on two sides of the top of the positioning plate.
6. The electronic product testing fixture of any of claims 1-5, wherein the connecting post is threaded and the locking mechanism is a butterfly nut that is threadedly engaged with the connecting post.
7. The electronic product testing fixture of any one of claims 1-5, wherein the locking mechanism comprises a support base disposed on the top of the locking tab and a handle, the top end of the connecting post passes through the support base and is hinged to the head of the handle, and the head of the handle is provided with a cam.
8. The electronic product testing fixture of claim 7, wherein the bottom of the supporting base is provided with a resilient pad resiliently connected between the supporting base and the locking plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021125626.2U CN212665863U (en) | 2020-06-17 | 2020-06-17 | Electronic product test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021125626.2U CN212665863U (en) | 2020-06-17 | 2020-06-17 | Electronic product test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212665863U true CN212665863U (en) | 2021-03-09 |
Family
ID=74822611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021125626.2U Active CN212665863U (en) | 2020-06-17 | 2020-06-17 | Electronic product test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212665863U (en) |
-
2020
- 2020-06-17 CN CN202021125626.2U patent/CN212665863U/en active Active
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