CN212519241U - Novel camera module test fixture - Google Patents
Novel camera module test fixture Download PDFInfo
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- CN212519241U CN212519241U CN202021631634.4U CN202021631634U CN212519241U CN 212519241 U CN212519241 U CN 212519241U CN 202021631634 U CN202021631634 U CN 202021631634U CN 212519241 U CN212519241 U CN 212519241U
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Abstract
The utility model provides a novel camera module test fixture, includes installation base, test base and test interface, test base fixed mounting in on the up end of installation base, a camera module mounting groove has been seted up at the middle part of test base, the both sides of camera module mounting groove all are provided with a camera module clamping device, camera module clamping device can follow the horizontal direction and stretch out and draw back, test interface fixed mounting in one side of camera module mounting groove, camera module mounting groove is close to one side of test interface is fixed and is provided with a connector mounting groove, the connector mounting groove pass through the circuit with test interface electric connection, detachably pegs graft the camera module connector of various models in the connector mounting groove. The utility model discloses simple structure, reasonable in design, applicable in the test of the camera module of different models, the commonality is good.
Description
Technical Field
The utility model relates to a camera test technical field specifically is a novel camera module test fixture.
Background
At present, when the camera module is tested, the camera module is often fixedly installed on the jig, and then the camera module is lighted through the external test power supply of the test interface on the jig, so that the test of the camera module is completed. However, the existing camera module testing jig has the following problems that the existing camera module testing jig mechanism is correspondingly manufactured according to the requirements of the camera module pattern, the positioning size and the connector are different according to the requirements of each camera module, the camera module of each model needs to be correspondingly designed with a testing jig, the universality is poor, and the design and manufacturing cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough that exists among the prior art, provide a novel camera module test fixture, solved the different test fixture of camera module design of camera module test fixture to different models among the prior art, the commonality is poor, design and the problem that the cost of manufacture is high.
In order to realize the purpose, the utility model discloses a technical scheme be:
the utility model provides a novel camera module test fixture, includes installation base, test base and test interface, test base fixed mounting in on the up end of installation base, a camera module mounting groove has been seted up at the middle part of test base, the both sides of camera module mounting groove all are provided with a camera module clamping device, camera module clamping device can follow the horizontal direction and stretch out and draw back, test interface fixed mounting in one side of camera module mounting groove, camera module mounting groove is close to one side of test interface is fixed and is provided with a connector mounting groove, the connector mounting groove pass through the circuit with test interface electric connection, detachably pegs graft the camera module connector of various models in the connector mounting groove.
Furthermore, the camera module clamping device comprises two clamping blocks and two mounting cylinders, the two mounting cylinders are fixedly mounted on two sides of the camera module mounting groove respectively, the two clamping blocks are arranged, one ends of the two clamping blocks are oppositely mounted in the mounting cylinders respectively, one ends of the clamping blocks are fixedly mounted in the mounting cylinders through springs or other elastic elements, and the other ends of the clamping blocks extend out of the mounting cylinders to clamp the camera module in the camera module mounting groove.
Further, one side of the test base is provided with a compression cover plate installation groove, a compression cover plate is installed in the compression cover plate installation groove through connecting pieces such as a rotating shaft or a hinge, two clearance grooves are formed in the compression cover plate and are aligned to the test interface and the camera module installation groove respectively.
Furthermore, the mounting base is of a square plate-shaped structure, four corners of the mounting base are provided with fixing holes, and the mounting base is fixedly mounted on the machine table through the fixing holes.
The utility model discloses simple structure, reasonable in design, the test of the camera module of different models is accomplished to tool of accessible, and general type is good, has effectively reduced the design and the cost of manufacture of tool. When the camera module testing jig is used for testing the camera module, the camera module connector matched with the camera module to be tested is aligned with the connector mounting groove and is connected to the connector mounting groove in an inserting mode, then the camera module is aligned with the camera module mounting groove, the camera module is fixedly mounted in the camera module mounting groove, when the camera module is fixed in the camera module mounting groove, the camera module is clamped and positioned by clamping blocks on camera module clamping devices on two sides of the camera module mounting groove, then pins of the camera module are connected to the camera module connector in an inserting mode, the pressing cover plate is tightly covered, and finally the camera module is lightened by the aid of a testing interface external testing power supply to complete testing of the camera module. When needs are tested the camera module without the model, only need with the camera module connector in the connector mounting groove change to with the camera module model matching that awaits measuring can, because the utility model provides a camera module clamping device adopts the installation barrel and can follow the flexible tight piece of clamp of installation barrel axial and constitute, consequently can press from both sides tightly fixedly to the camera module of different models in the camera module mounting groove, and the device can test the camera module of different models admittedly, and the commonality is good, greatly reduced the design of tool be the cost of manufacture.
Drawings
FIG. 1 is a schematic structural diagram of the device of the present invention;
FIG. 2 is a top view of the apparatus of the present invention;
fig. 3 is a schematic structural view of the cover plate of the present invention;
in the figure: 1. the installation base, 2, test base, 3, test interface, 4, camera module mounting groove, 5, camera module clamping device, 6, connector mounting groove, 7, camera module connector, 8, press from both sides tight piece, 9, installation barrel, 10, compress tightly the apron mounting groove, 11, compress tightly the apron, 12, keep away the dead slot, 13, the fixed orifices.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The novel camera module testing jig shown in fig. 1-3 comprises an installation base 1, a testing base 2 and a testing interface 3, the testing base 2 is fixedly arranged on the upper end surface of the mounting base 1, the middle part of the testing base 2 is provided with a camera module mounting groove 4, two sides of the camera module mounting groove 4 are respectively provided with a camera module clamping device 5, the camera module clamping device 5 can stretch out and draw back along the horizontal direction, the test interface 3 is fixedly arranged at one side of the camera module mounting groove 4, one side of the camera module mounting groove 4 close to the test interface 3 is fixedly provided with a connector mounting groove 6, the connector mounting groove 6 is electrically connected with the test interface 3 through a line, and various types of camera module connectors 7 are detachably inserted in the connector mounting groove 6; the camera module clamping device 5 comprises two clamping blocks 8 and two mounting cylinders 9, the two mounting cylinders 9 are respectively and fixedly mounted on two sides of the camera module mounting groove 4, the two clamping blocks 8 are provided, one ends of the two clamping blocks 8 are respectively and oppositely mounted in the mounting cylinders 9, one ends of the clamping blocks 8 are fixedly mounted in the mounting cylinders 9 through springs or other elastic elements, and the other ends of the clamping blocks extend out of the mounting cylinders 9 to clamp the camera modules in the camera module mounting groove 4; a compression cover plate installation groove 10 is formed in one side of the test base 2, a compression cover plate 11 is installed in the compression cover plate installation groove 10 through a rotating shaft or a hinge and other connecting piece, two clearance grooves 12 are formed in the compression cover plate, and the two clearance grooves 12 are respectively aligned with the test interface 3 and the camera module installation groove 4; the mounting base 1 is of a square plate-shaped structure, four corners of the mounting base 1 are provided with fixing holes 13, and the mounting base 1 is fixedly mounted on a machine table through the fixing holes 13.
When the camera module testing jig is used for testing a camera module, a camera module connector 7 matched with the camera module to be tested is aligned with a connector mounting groove 6 and is connected with the connector mounting groove 6 in an inserting mode, then the camera module is aligned with a camera module mounting groove 4, the camera module is fixedly mounted in the camera module mounting groove 4, when the camera module is fixed in the camera module mounting groove 4, the camera module is clamped and positioned by clamping blocks 8 on camera module clamping devices 5 on two sides of the camera module mounting groove 4, then pins of the camera module are connected with the camera module connector 7 in an inserting mode, a pressing cover plate is tightly covered 11, and finally the camera module is lightened by a testing power supply externally connected with a testing interface 3 to complete the testing of the camera module. When needs are tested the camera module without the model, only need with 7 changes of camera module connector in the connector mounting groove 6 to with the camera module model matching that awaits measuring can, because the utility model provides a camera module clamping device 5 adopts installation barrel 9 and can follow the tight piece 8 of the flexible clamp of installation barrel 9 axial to form, consequently can press from both sides tightly fixed to the camera module of different models in the camera module mounting groove 4, the device can test the camera module of different models admittedly, the commonality is good, greatly reduced the design of tool be the cost of manufacture.
The utility model discloses simple structure, reasonable in design, the test of the camera module of different models is accomplished to tool of accessible, and general type is good, has effectively reduced the design and the cost of manufacture of tool.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations may be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (4)
1. A novel camera module test fixture comprises an installation base (1), a test base (2) and a test interface (3), and is characterized in that the test base (2) is fixedly installed on the upper end face of the installation base (1), the middle part of the test base (2) is provided with a camera module installation groove (4), two sides of the camera module installation groove (4) are respectively provided with a camera module clamping device (5), the camera module clamping device (5) can stretch in the horizontal direction, the test interface (3) is fixedly installed on one side of the camera module installation groove (4), one side of the camera module installation groove (4) close to the test interface (3) is fixedly provided with a connector installation groove (6), and the connector installation groove (6) is electrically connected with the test interface (3) through a circuit, the connector mounting groove (6) is detachably connected with the camera module connectors (7) of different models in an inserting mode.
2. The novel camera module testing jig as claimed in claim 1, wherein the camera module clamping device (5) comprises two clamping blocks (8) and two mounting cylinders (9), the two mounting cylinders (9) are respectively and fixedly mounted at two sides of the camera module mounting groove (4), the two clamping blocks (8) are respectively and oppositely mounted at one ends of the two clamping blocks (8) in the mounting cylinders (9), one ends of the clamping blocks (8) are fixedly mounted in the mounting cylinders (9) through springs or other elastic elements, and the other ends of the clamping blocks extend out of the mounting cylinders (9) to clamp the camera module in the camera module mounting groove (4).
3. The novel camera module testing jig as claimed in claim 2, wherein a pressing cover plate mounting groove (10) is formed in one side of the testing base (2), a pressing cover plate (11) is mounted in the pressing cover plate mounting groove (10) through a connecting member such as a rotating shaft or a hinge, two clearance grooves (12) are formed in the pressing cover plate, and the two clearance grooves (12) are respectively aligned with the testing interface (3) and the camera module mounting groove (4).
4. The novel testing jig for the camera module as claimed in claim 2, wherein the mounting base (1) is a square plate-shaped structure, each of four corners of the mounting base (1) is provided with a fixing hole (13), and the mounting base (1) is fixedly mounted on the machine platform through the fixing holes (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021631634.4U CN212519241U (en) | 2020-08-07 | 2020-08-07 | Novel camera module test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021631634.4U CN212519241U (en) | 2020-08-07 | 2020-08-07 | Novel camera module test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212519241U true CN212519241U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021631634.4U Active CN212519241U (en) | 2020-08-07 | 2020-08-07 | Novel camera module test fixture |
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| CN (1) | CN212519241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114157748A (en) * | 2021-12-09 | 2022-03-08 | 江西盛泰精密光学有限公司 | Mobile phone camera module testing jig and using method thereof |
-
2020
- 2020-08-07 CN CN202021631634.4U patent/CN212519241U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114157748A (en) * | 2021-12-09 | 2022-03-08 | 江西盛泰精密光学有限公司 | Mobile phone camera module testing jig and using method thereof |
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