CN222144175U - Detection jig convenient to position - Google Patents
Detection jig convenient to position Download PDFInfo
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- CN222144175U CN222144175U CN202420607830.XU CN202420607830U CN222144175U CN 222144175 U CN222144175 U CN 222144175U CN 202420607830 U CN202420607830 U CN 202420607830U CN 222144175 U CN222144175 U CN 222144175U
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- 238000001514 detection method Methods 0.000 title claims abstract description 54
- 239000000758 substrate Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
本实用新型公开了一种方便定位的检测治具，包括治具基板以及开设在治具基板顶部的检测槽，所述治具基板的顶部相对于检测槽的四周均匀设置有四个定位结构，所述定位结构包括活动安装在治具基板顶部的圆柱形活动座，所述圆柱形活动座的顶部转动安装有压板，所述压板的一端延伸至检测槽的顶部，且压板的一端底部固定有底块，所述底块的底部表面固定有压块，所述压块的底部表面安装有与待检测产品紧密贴合的压垫；本实用新型通过对现有技术中的检测治具进行改进，在治具上设计了多个定位结构，可以在待检测产品放入检测槽后快速的实现对待检测产品的夹持定位，方便检测过程中操作人员对待检测产品的快速稳定定位，提高整个检测治具的使用便捷性。
The utility model discloses a detection jig for convenient positioning, comprising a jig base plate and a detection groove opened on the top of the jig base plate, wherein the top of the jig base plate is evenly provided with four positioning structures relative to the four sides of the detection groove, wherein the positioning structure comprises a cylindrical movable seat movably mounted on the top of the jig base plate, a pressure plate is rotatably mounted on the top of the cylindrical movable seat, one end of the pressure plate extends to the top of the detection groove, and a bottom block is fixed to the bottom of one end of the pressure plate, a pressure block is fixed to the bottom surface of the bottom block, and a pressure pad that is closely fitted to the product to be detected is installed on the bottom surface of the pressure block; the utility model improves the detection jig in the prior art, designs a plurality of positioning structures on the jig, can quickly realize the clamping and positioning of the product to be detected after the product to be detected is placed in the detection groove, facilitates the operator to quickly and stably position the product to be detected during the detection process, and improves the convenience of use of the entire detection jig.
Description
Technical Field
The utility model belongs to the technical field of detection jigs, and particularly relates to a detection jig convenient to position.
Background
The detection jig is also called a test jig, and is a tool used in detecting and testing some products, such as a detection jig disclosed in the prior patent with publication number CN 212794626U. The detection jig comprises a bottom plate and a positioning block, wherein the bottom plate comprises a positioning area, the positioning block comprises a mounting part and a positioning part, the positioning block is connected with the bottom plate through the mounting part, the positioning part is used for being in contact with a boss of a product, the positioning part is arranged outside the positioning area after the positioning block is arranged on the bottom plate, the common detection jig described in the application can be seen, when the detection jig is used, a product is placed in a detection groove at the top of a substrate, then the positioning of the product is realized through a plurality of positioning blocks, and then various detection and test works of the product can be carried out;
however, when the detection jig in the prior art is actually used, after a product to be detected is placed in the detection groove at the top of the substrate, the product is compressed and positioned through a plurality of bolt compressing type positioning blocks, the positioning mode is not convenient enough in actual operation, repeated screwing of the bolt fasteners is required each time, the repeated screwing is complicated, and meanwhile, excessive compression is easily caused due to too tight screwing of the bolts.
Disclosure of utility model
The utility model aims to provide a detection jig convenient to position, so as to solve the problems in the background technology.
In order to achieve the above purpose, the utility model provides the technical scheme that the detection jig convenient to position comprises a jig substrate and a detection groove formed in the top of the jig substrate, wherein products to be detected are placed in the detection groove, four positioning structures are uniformly arranged on the top of the jig substrate relative to the periphery of the detection groove, each positioning structure comprises a cylindrical movable seat movably mounted on the top of the jig substrate, a pressing plate is rotatably mounted on the top of each cylindrical movable seat, one end of each pressing plate extends to the top of the corresponding detection groove, a bottom block is fixed at one end of each pressing plate, a pressing block is fixed on the bottom surface of each bottom block, a pressing pad closely attached to the products to be detected is mounted on the bottom surface of each pressing block, each positioning structure further comprises an inner groove formed in the inner part of the jig substrate, a spring and an inner sliding plate are arranged in each inner groove, and the bottom end of each cylindrical movable seat penetrates into the inner groove and is fixedly connected with the inner sliding plate.
Preferably, a circular hole corresponding to the cylindrical movable seat is formed in the inner wall of the top end of the inner groove, and the circular hole is communicated with the top surface of the jig substrate.
Preferably, the bottom end of the spring is in abutting contact with the inner slide, and the top end of the spring abuts against the inner wall of the top end of the inner groove.
Preferably, a T-shaped shaft block is fixed on the top surface of the cylindrical movable seat, and the pressing plate is rotatably sleeved on the T-shaped shaft block.
Preferably, two rectangular limit grooves are symmetrically formed on the top surface of the jig substrate relative to two sides of the cylindrical movable seat, and the positions of the rectangular limit grooves correspond to the positions of the pressing pads.
Preferably, the top surface symmetry of pressure pad is provided with two inserts, two jack corresponding with the insert are seted up to the surface symmetry of briquetting, the top of insert runs through the top to the briquetting through the jack, and the top surface of insert is provided with the triangle fixture block of integral type, triangle fixture block card is at the top surface of briquetting, deformation cavity has been seted up to the top inside of insert, and the position of deformation cavity is corresponding with triangle fixture block.
Compared with the prior art, the utility model has the beneficial effects that the detection jig in the prior art is improved, a plurality of positioning structures are designed on the jig, so that the clamping and positioning of the product to be detected can be realized quickly after the product to be detected is put into the detection groove, the operator can position the product to be detected quickly and stably in the detection process, the use convenience of the whole detection jig is improved, and meanwhile, the positioning structure is provided with the springs and the rubber pressing pads, so that the product to be detected is not damaged while the compression positioning stability is ensured.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an enlarged view of a portion of the area A of FIG. 1 in accordance with the present utility model;
FIG. 3 is a cross-sectional view of a positioning structure of the present utility model;
FIG. 4 is an enlarged view of a portion of the area B of FIG. 3 in accordance with the present utility model;
In the figure, 1, a jig substrate, 11, a detection groove, 12, a rectangular limit groove, 13, a circular hole, 2, a product to be detected, 31, a cylindrical movable seat, 32, a T-shaped shaft block, 33, a pressing plate, 34, a bottom block, 35, a pressing block, 351, an inserting hole, 36, a pressing pad, 37, an inserting block, 371, a deformation cavity, 38, a triangular clamping block, 39, an inner groove, 310, a spring, 311 and an inner sliding plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 3, a first embodiment of the present utility model provides a technical solution: the utility model provides a detection tool convenient to position, including tool base plate 1 and offer the detection groove 11 at tool base plate 1 top, product 2 to be detected has been placed in the detection groove 11, the top of tool base plate 1 evenly is provided with four location structures for detection groove 11 all around, location structure includes movable mounting at the cylindrical movable seat 31 at tool base plate 1 top, the top rotation of cylindrical movable seat 31 is installed clamp plate 33, the one end of clamp plate 33 extends to the top of detection groove 11, and the one end bottom of clamp plate 33 is fixed with bottom piece 34, bottom surface mounting of bottom piece 34 has briquetting 35, the bottom surface mounting of briquetting 35 has the pressure pad 36 that closely laminates with product 2 to be detected, pressure pad 36 can not cause the damage to the product to be detected when guaranteeing to compress tightly positioning stability, location structure still includes the inside groove 39 of offering in tool base plate 1, the spring 310 and the inner slide 311 are arranged in the inner groove 39, the bottom end of the cylindrical movable seat 31 penetrates into the inner groove 39 and is fixedly connected with the inner slide 311, under the pushing action of the spring 310, the cylindrical movable seat 31 continuously applies a downward pulling force to the pressing plate 33, the pressing plate 33 is ensured to stably press and position the product 2 to be detected, after the detection of the product 2 to be detected is finished in the later stage, the pressing plate 33 can be lifted, the cylindrical movable seat 31 pulls up the inner slide 311, the spring 310 is compressed, the pressing plate 36 can be smoothly lifted out of the detection groove 11, then the pressing plate 33 is rotated, the pressing block 35 and the pressing plate 36 are both rotated and removed from the upper part of the detection groove 11, any positioning and blocking of the product 2 to be detected can be avoided, at this time, the product 2 to be detected can be taken and placed, after the product 2 to be detected is placed in the detection groove 11 in the early stage, the pressing plate 33 is lifted and rotated, the pressing pad 36 is positioned at the top of the product 2 to be detected, then the pressing plate 33 is loosened, the spring 310 pushes the inner sliding plate 311 back, the pressing plate 33 moves downwards with the bottom block 34, and finally the pressing block 35 and the pressing pad 36 press and position the product 2 to be detected.
Wherein, the inner wall of the top end of the inner groove 39 is provided with a circular hole 13 corresponding to the cylindrical movable seat 31, and the circular hole 13 is communicated with the top surface of the jig substrate 1 for smooth penetration and subsequent lifting movement of the cylindrical movable seat 31.
Wherein, the bottom of the spring 310 is abutted against the inner slide 311, and the top of the spring 310 is abutted against the top inner wall of the inner groove 39, thus realizing stable installation of the spring 310.
Wherein, the top surface of the cylindrical movable seat 31 is fixed with a T-shaped shaft block 32, and the pressing plate 33 is rotatably sleeved on the T-shaped shaft block 32, so that the pressing plate 33 can smoothly rotate at the top of the cylindrical movable seat 31.
The two rectangular limit grooves 12 are symmetrically formed on the top surface of the jig substrate 1 opposite to the two sides of the cylindrical movable seat 31, and the positions of the rectangular limit grooves 12 correspond to the press pads 36, so that after an operator lifts the press plate 33, the press plate 33 can be lifted continuously, the press pads 36 are moved out of the detection groove 11, at the moment, the press plate 33 can be rotated around the T-shaped shaft block 32 until the press pads 36 rotate to the upper part of the rectangular limit grooves 12, at the moment, the press plate 33 is released, the press pads 36 can be clamped into the rectangular limit grooves 12, the auxiliary positioning of the press plate 33 and the press pads 36 is realized, and the operator can conveniently take and place the product 2 to be detected.
Example 2
Referring to fig. 1 to 4, a second embodiment of the present utility model is based on the previous embodiment, except that the press pad 36 can be conveniently assembled, disassembled and replaced by the insertion block 37 and the triangular clamping block 38.
Specifically, two inserting blocks 37 are symmetrically arranged on the top surface of the pressing pad 36, the inserting blocks 37 and the pressing pad 36 are of an integrated structure, two inserting holes 351 corresponding to the inserting blocks 37 are symmetrically formed on the surface of the pressing block 35, the top ends of the inserting blocks 37 penetrate through the inserting holes 351 to the top of the pressing block 35, an integrated triangular clamping block 38 is arranged on the top surface of the inserting block 37, the inserting blocks 37, the pressing pad 36 and the triangular clamping block 38 are made of rubber materials, the triangular clamping block 38 is clamped on the top surface of the pressing block 35, stable installation of the pressing pad 36 is achieved, and if the pressing pad 36 is required to be detached and replaced in the later period, the pressing pad 36 is pulled down with force, so that the inserting blocks 37 and the triangular clamping blocks 38 are extruded to be elastically deformed, and finally pulled out from the bottom end of the inserting holes 351, and the pressing pad 36 can be detached from the bottom of the pressing block 35 smoothly.
Wherein, deformation cavity 371 has been seted up to the top inside of inserted block 37, and deformation cavity 371's position corresponds with triangle fixture block 38 for triangle fixture block 38 has sufficient deformation space when receiving the extrusion.
Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420607830.XU CN222144175U (en) | 2024-03-27 | 2024-03-27 | Detection jig convenient to position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420607830.XU CN222144175U (en) | 2024-03-27 | 2024-03-27 | Detection jig convenient to position |
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| CN222144175U true CN222144175U (en) | 2024-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202420607830.XU Active CN222144175U (en) | 2024-03-27 | 2024-03-27 | Detection jig convenient to position |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119643926A (en) * | 2025-02-19 | 2025-03-18 | 遂宁睿杰兴科技有限公司 | Circuit board detection device |
-
2024
- 2024-03-27 CN CN202420607830.XU patent/CN222144175U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119643926A (en) * | 2025-02-19 | 2025-03-18 | 遂宁睿杰兴科技有限公司 | Circuit board detection device |
| CN119643926B (en) * | 2025-02-19 | 2025-07-11 | 遂宁睿杰兴科技有限公司 | Circuit board detection device |
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