CN220438390U - Camera module test plug wire seat jig - Google Patents
Camera module test plug wire seat jig Download PDFInfo
- Publication number
- CN220438390U CN220438390U CN202321454248.6U CN202321454248U CN220438390U CN 220438390 U CN220438390 U CN 220438390U CN 202321454248 U CN202321454248 U CN 202321454248U CN 220438390 U CN220438390 U CN 220438390U
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- wire harness
- seat
- probe
- base
- camera module
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- 238000012360 testing method Methods 0.000 title claims abstract description 30
- 239000000523 sample Substances 0.000 claims abstract description 82
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000003780 insertion Methods 0.000 claims abstract description 14
- 230000037431 insertion Effects 0.000 claims abstract description 14
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 7
- 230000003139 buffering effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction 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
- 238000012634 optical imaging Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model discloses a fixture for testing a plug wire seat of a camera module, which comprises a fixed seat assembly, a probe moving assembly and a driving assembly; the fixing seat assembly comprises a wire harness plug seat, wherein a wire harness plug seat with a forward opening and a probe plug seat with an upward opening are arranged on the wire harness plug seat, and the wire harness plug seat is communicated with the probe plug seat; the probe moving assembly comprises a moving base and a probe body fixed on the moving base; the driving assembly comprises a mounting bracket connected with the fixing seat assembly and a driving mechanism arranged on the mounting bracket, and the driving mechanism can drive the movable base to move along the up-down direction so that the probe body is far away from or inserted into the probe insertion port. The utility model can be used for testing the circuit of the vehicle-mounted camera module to ensure the yield, and has simple and convenient use and high efficiency.
Description
Technical Field
The utility model relates to vehicle-mounted camera module testing, in particular to a plug wire seat jig for testing a camera module.
Background
The camera module is an important electronic device for capturing images, intelligent terminals such as smart phones, intelligent automobiles and robots are required to complete optical imaging through the camera module, and functions such as photographing, information capturing and analyzing, visual interaction and the like are realized, so that the camera requirement is greatly improved. The vehicle-mounted camera module is manufactured and then is required to be tested to ensure the yield, and the wiring harness connecting and inserting end of the vehicle-mounted camera module is required to be inserted into the test socket of the test fixture during testing, so that the wiring harness connecting and inserting end of the vehicle-mounted camera module is electrified, whether the circuit of the vehicle-mounted camera module has a problem or not can be tested, the efficiency of the existing test fixture is low, and the connection of the wiring harness is inconvenient to be performed rapidly.
Disclosure of Invention
Therefore, the utility model aims to provide a plug wire seat testing jig for a camera module, which can be used for testing a circuit of a vehicle-mounted camera module to ensure the yield, and has the advantages of simple and convenient use and high efficiency.
The utility model relates to a fixture for testing a plug wire seat of a camera module, which comprises a fixed seat assembly, a probe moving assembly and a driving assembly; the fixing seat assembly comprises a wire harness plug seat, wherein a wire harness plug seat with a forward opening and a probe plug seat with an upward opening are arranged on the wire harness plug seat, and the wire harness plug seat is communicated with the probe plug seat; the probe moving assembly comprises a moving base and a probe body fixed on the moving base; the driving assembly comprises a mounting bracket connected with the fixing seat assembly and a driving mechanism arranged on the mounting bracket, and the driving mechanism can drive the movable base to move along the up-down direction so that the probe body is far away from or inserted into the probe insertion port.
Further, the movable base comprises a lower pressing plate, a needle seat and a base plate, the lower pressing plate is connected with the driving mechanism, the needle seat is fixed in the middle of the lower pressing plate, and the base plate is fixed on the lower side of the needle seat; the probe comprises a probe seat and a base plate, wherein probe mounting through holes are formed in the probe seat and the base plate, the upper end of the probe body protrudes out of the probe seat, and the lower end of the probe body protrudes out of the base plate.
Further, the number of the probe bodies is four, and the four probe bodies are arranged at intervals along the left-right direction; the number of the probe mounting through holes on the needle seat is four.
Further, the wire harness inserting ports are round holes, the number of the wire harness inserting ports is four, and the four wire harness inserting ports are arranged at intervals along the left-right direction; the probe insertion port is in a strip groove shape along the left-right direction in the length direction.
Further, the fixing seat assembly further comprises a secondary base and a floating roof block, wherein the secondary base is provided with a mounting groove, the floating roof block is connected with the mounting groove, and the floating roof block protrudes upwards from the secondary base; the wire harness plug-in seat is connected with the auxiliary base, the lower end face of the wire harness plug-in seat abuts against the floating ejector block, and a gap is reserved between the lower end face of the wire harness plug-in seat and the upper end face of the auxiliary base.
Further, the fixing seat assembly further comprises a guide piece, wherein the guide piece is connected with the wire harness inserting seat, and the guide piece protrudes upwards from the wire harness inserting seat; the top of the guide piece is provided with a guide part with gradually enlarged diameter from top to bottom.
Further, the fixing base assembly further comprises a wire harness restraint piece arranged on the front side of the wire harness plug-in seat, and a wire harness clamping groove is formed in the wire harness restraint piece.
Further, the fixing base assembly further comprises a main base arranged on the lower side of the auxiliary base, the lower portion of the mounting bracket is fixedly connected with the main base, and the lower portion of the mounting bracket is located behind the auxiliary base.
Further, the fixed seat assembly further comprises a plurality of round platform supporting seats arranged on the lower side of the main base; the rear side of the mounting bracket is provided with a reinforcing rib plate, the front end face of the reinforcing rib plate is connected with the mounting bracket, and the lower end face of the reinforcing rib plate is connected with the main base.
Further, the driving mechanism is a push-pull elbow clamp, and the push-pull elbow clamp comprises a handle, a fixing frame and a movable compression bar; the fixing frame is connected with the mounting bracket, a guide sleeve sleeved outside the movable compression bar is arranged at the lower part of the fixing frame, and the axes of the movable compression bar and the guide sleeve are along the up-down direction; the upper portion of mount and the upper end of movable depression bar all with the handle is articulated, the lower extreme of movable depression bar with remove base fixed connection, the handle can wind the upper portion swing of mount makes movable depression bar drive remove the base along the upper and lower direction motion.
The beneficial effects of the utility model are as follows:
(1) The utility model can be used for testing the circuit of the vehicle-mounted camera module to ensure the yield, and has simple and convenient use and high efficiency;
(2) The elasticity of the floating ejector block can play a role in buffering, so that the probe body is prevented from being damaged due to hard contact with the wire harness plugging end part in the wire harness plugging seat, the elasticity of the floating ejector block can enable the wire harness plugging seat to have a movement trend of upward movement, and the wire harness plugging end part can be connected with the lower end of the probe body more tightly and stably;
(3) When the wire harness inserting end of the vehicle-mounted camera module is inserted into the wire harness inserting port, the wire harness is clamped in the wire harness clamping groove of the wire harness restraint piece, so that the wire harness can be prevented from swinging, and the wiring direction can be controlled conveniently.
Drawings
In order to make the objects, technical solutions and advantageous effects of the present utility model more clear, the present utility model provides the following drawings for description:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is one of the explosion diagrams of the present utility model;
FIG. 4 is a second explosion diagram of the present utility model;
FIG. 5 is a schematic view of the connection between the probe moving assembly and the driving assembly according to the present utility model;
FIG. 6 is a schematic diagram of a driving assembly according to the present utility model;
FIG. 7 is a schematic diagram of a probe moving assembly according to the present utility model;
FIG. 8 is a second schematic view of the probe moving assembly of the present utility model;
fig. 9 is a schematic structural diagram of a fixing base assembly of the present utility model.
The figures are marked as follows:
the device comprises a 1-fixed seat assembly, a 11-wire harness plug seat, a 111-wire harness plug seat, a 112-probe plug seat, a 12-auxiliary base, a 13-floating ejector block, a 14-guide piece, a 15-wire harness restraint piece, a 151-wire harness clamping groove, a 16-main base and a 17-round platform supporting seat;
2-probe moving assembly, 21-moving base, 211-lower press plate, 212-needle seat, 213-backing plate, 213 a-guide hole, 22-probe body;
3-driving components, 31-mounting brackets, 32-driving mechanisms, 321-handles, 322-fixing frames, 323-movable compression bars and 33-reinforcing rib plates.
Detailed Description
The technical scheme of the utility model is described in detail below with reference to the accompanying drawings and examples.
As shown in fig. 1-9, a fixture for testing a wire socket of a camera module in this embodiment includes a fixing base assembly 1, a probe moving assembly 2, and a driving assembly 3; the fixing seat assembly 1 comprises a wire harness plug-in seat 11, wherein a wire harness plug-in port 111 which is opened forwards and a probe plug-in port 112 which is opened upwards are arranged on the wire harness plug-in seat 11, and the wire harness plug-in port 111 is communicated with the probe plug-in port 112; the probe moving assembly 2 includes a moving base 21 and a probe body 22 fixed on the moving base 21; the driving assembly 3 includes a mounting bracket 31 connected to the fixing base assembly 1, and a driving mechanism 32 disposed on the mounting bracket 31, where the driving mechanism 32 can drive the moving base 21 to move in an up-down direction, so that the probe body 22 is far away from or inserted into the probe insertion port 112. After the vehicle-mounted camera module is manufactured, the line of the vehicle-mounted camera module can be tested through the camera module testing plug wire seat jig in the embodiment so as to ensure the yield. During testing, the upper end of the probe body 22 is connected with a power line, then the wire harness plugging end part of the vehicle-mounted camera module is inserted into the wire harness plugging port 111, and then the driving mechanism 32 drives the movable base 21 to move downwards, so that the lower end of the probe body 22 is inserted into the probe plugging port 112, the wire harness plugging end part of the vehicle-mounted camera module is connected with the lower end of the probe body 22, and the wire harness plugging end part of the vehicle-mounted camera module is electrified, so that whether a circuit of the vehicle-mounted camera module has a problem or not can be tested. After the test is completed, the driving mechanism 32 drives the movable base 21 to move upwards, so that the upper end of the probe body 22 is far away from the probe insertion port 112, and then the wire harness insertion end of the vehicle-mounted camera module is taken out to prepare for the next test of the vehicle-mounted camera module. The camera module test plug wire seat jig in the embodiment is simple and convenient to use and high in efficiency.
In this embodiment, the moving base 21 includes a lower pressing plate 211, a needle seat 212, and a pad 213, the lower pressing plate 211 is connected to the driving mechanism 32, the needle seat 212 is fixed in the middle of the lower pressing plate 211, and the pad 213 is fixed on the lower side of the needle seat 212; probe mounting through holes are formed in the needle holder 212 and the backing plate 213, the upper end of the probe body 22 protrudes from the needle holder 212, and the lower end of the probe body 22 protrudes from the backing plate 213. The lower pressure plate 211 is provided with a pressure bar connection hole for connection with the movable pressure bar 323, the needle holder 212 is capable of fixing a plurality of probe bodies 22, the pad 213 is used for contacting with the wire harness socket 11, and the pad 213 is provided with a guide hole 213a for matching with the guide part of the guide 14.
In this embodiment, the number of the probe bodies 22 is four, and the four probe bodies 22 are arranged at intervals in the left-right direction; the number of probe mounting vias on the hub 212 is four for the pad 213.
In this embodiment, the harness inserting ports 111 are circular holes, the number of the harness inserting ports 111 is four, and the four harness inserting ports 111 are arranged at intervals along the left-right direction; the probe insertion port 112 is formed in a long groove shape in the left-right direction in the longitudinal direction. The positions of the four wire harness inserting ports 111 in the left-right direction are respectively in one-to-one correspondence with the positions of the four probe bodies 22 in the left-right direction, the wire harness inserting end portions are inserted into the four wire harness inserting ports 111 and extend into the probe inserting ports 112, and the driving mechanism 32 drives the movable base 21 to move downwards so that the lower ends of the four probe bodies 22 extend into the probe inserting ports 112 from top to bottom and are connected with the wire harness inserting end portions.
In this embodiment, the fixing base assembly 1 further includes a sub-base 12 and a floating roof block 13, the sub-base 12 is provided with a mounting groove, the floating roof block 13 is connected with the mounting groove, and the floating roof block 13 protrudes upwards from the sub-base 12; the wire harness plug-in seat 11 is connected with the auxiliary base 12, the lower end face of the wire harness plug-in seat 11 abuts against the floating ejector block 13, and a gap is reserved between the lower end face of the wire harness plug-in seat 11 and the upper end face of the auxiliary base 12. The wire harness plug-in seat 11 is connected with the auxiliary base 12 through four bolts, four threaded holes are formed in the auxiliary base 12, four bolt through holes are correspondingly formed in the wire harness plug-in seat 11, the four bolts respectively penetrate through the four bolt through holes and are connected with the corresponding threaded holes, the length of a screw rod of each bolt is larger than that of each bolt through hole, the bolt through holes are in clearance fit with the screw rod of each bolt, the wire harness plug-in seat 11 can move in the up-down direction, and as the floating ejector blocks 13 protrude upwards from the auxiliary base 12, the floating ejector blocks 13 abut against the lower end face of the wire harness plug-in seat 11, and a gap is formed between the lower end face of the wire harness plug-in seat 11 and the upper end face of the auxiliary base 12; the floating roof block 13 has elasticity, and the material of the floating roof block 13 can be rubber, so that the floating roof block 13 can realize floating support to the wire harness inserting seat 11. When the driving mechanism 32 drives the moving base 21 to move downward, so that the lower end of the probe body 22 is inserted into the probe insertion port 112, the harness insertion seat 11 can overcome the elasticity of the floating top block 13, so that the harness insertion seat 11 moves downward, and the gap is reduced. On the one hand, the elasticity of the floating roof block 13 can play a buffering role to prevent the probe body 22 from being damaged by hard contact with the wire harness plugging end part in the wire harness plugging seat 11, and on the other hand, the elasticity of the floating roof block 13 can enable the wire harness plugging seat 11 to have a movement trend of upward movement, so that the wire harness plugging end part is connected with the lower end of the probe body 22 more tightly and stably. When the driving mechanism 32 drives the movable base 21 to move upwards, so that the lower end of the probe body 22 is far away from the probe insertion port 112, the shape of the floating roof block 13 is restored, and the position of the wire harness insertion seat 11 is restored.
In this embodiment, the fixing base assembly 1 further includes a guide member 14, the guide member 14 is connected to the wire harness socket 11, and the guide member 14 protrudes upward from the wire harness socket 11; the top of the guide 14 is provided with a guide portion having a gradually increasing diameter from top to bottom. The guide portion may be a hemispherical body, and the shape of the guide hole 213a of the pad 213 is adapted to the shape of the guide portion of the guide 14.
In this embodiment, the fixing base assembly 1 further includes a wire harness restraint member 15 disposed on the front side of the wire harness socket 11, and the wire harness restraint member 15 is provided with a wire harness clamping groove 151. When the wire harness connecting and inserting end part of the vehicle-mounted camera module is inserted into the wire harness inserting port 111, the wire harness can be clamped in the wire harness clamping groove 151 of the wire harness restraint member 15, so that the wire harness is prevented from swinging, and the wiring direction is convenient to control.
In this embodiment, the fixing base assembly 1 further includes a main base 16 disposed on the lower side of the sub base 12, the lower portion of the mounting bracket 31 is fixedly connected to the main base 16, and the lower portion of the mounting bracket 31 is located behind the sub base 12.
In this embodiment, the fixing base assembly 1 further includes a plurality of circular truncated cone supporting seats 17 disposed on the lower side of the main base 16; the rear side of the mounting bracket 31 is provided with a reinforcing rib 33, the front end surface of the reinforcing rib 33 is connected to the mounting bracket 31, and the lower end surface of the reinforcing rib 33 is connected to the main base 16.
In this embodiment, the driving mechanism 32 is a push-pull elbow clip, and the push-pull elbow clip includes a handle 321, a fixing frame 322, and a movable compression bar 323; the fixing frame 322 is connected with the mounting bracket 31, a guide sleeve sleeved outside the movable compression bar 323 is arranged at the lower part of the fixing frame 322, and the axes of the movable compression bar 323 and the guide sleeve are along the up-down direction; the upper part of the fixing frame 322 and the upper end of the movable compression bar 323 are both hinged with the handle 321, the lower end of the movable compression bar 323 is fixedly connected with the movable base 21, and the handle 321 can swing around the upper part of the fixing frame 322 so that the movable compression bar 323 drives the movable base 21 to move along the up-down direction. The movable compression bar 323 is connected with the lower pressure plate 211, and the push-pull elbow clamp can realize manual control of the movable base 21 to move along the up-down direction.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (10)
1. A camera module test plug wire seat tool, its characterized in that: comprises a fixed seat assembly (1), a probe moving assembly (2) and a driving assembly (3); the fixing seat assembly (1) comprises a wire harness plug-in seat (11), wherein a wire harness plug-in port (111) which is opened forwards and a probe plug-in port (112) which is opened upwards are arranged on the wire harness plug-in seat (11), and the wire harness plug-in port (111) is communicated with the probe plug-in port (112); the probe moving assembly (2) comprises a moving base (21) and a probe body (22) fixed on the moving base (21); the driving assembly (3) comprises a mounting bracket (31) connected with the fixed seat assembly (1) and a driving mechanism (32) arranged on the mounting bracket (31), and the driving mechanism (32) can drive the movable base (21) to move along the up-down direction so that the probe body (22) is far away from or inserted into the probe insertion port (112).
2. The camera module test patch socket jig of claim 1, wherein: the movable base (21) comprises a lower pressing plate (211), a needle seat (212) and a base plate (213), the lower pressing plate (211) is connected with the driving mechanism (32), the needle seat (212) is fixed in the middle of the lower pressing plate (211), and the base plate (213) is fixed on the lower side of the needle seat (212); the probe mounting device is characterized in that probe mounting through holes are formed in the probe seat (212) and the base plate (213), the upper end of the probe body (22) protrudes from the probe seat (212), and the lower end of the probe body (22) protrudes from the base plate (213).
3. The camera module test patch socket jig of claim 2, wherein: the number of the probe bodies (22) is four, and the four probe bodies (22) are arranged at intervals along the left-right direction; the number of the probe mounting through holes on the needle seat (212) and the number of the probe mounting through holes on the backing plate (213) are four.
4. The camera module test patch socket jig of claim 3, wherein: the wire harness inserting ports (111) are in round hole shapes, the number of the wire harness inserting ports (111) is four, and the four wire harness inserting ports (111) are arranged at intervals along the left-right direction; the probe insertion port (112) is in a shape of a long groove in the left-right direction in the longitudinal direction.
5. The camera module test patch socket jig of claim 1, wherein: the fixing seat assembly (1) further comprises a secondary base (12) and a floating top block (13), wherein an installation groove is formed in the secondary base (12), the floating top block (13) is connected with the installation groove, and the floating top block (13) protrudes upwards from the secondary base (12); the wire harness plug-in seat (11) is connected with the auxiliary base (12), the lower end face of the wire harness plug-in seat (11) abuts against the floating ejector block (13), and a gap is reserved between the lower end face of the wire harness plug-in seat (11) and the upper end face of the auxiliary base (12).
6. The camera module test patch socket fixture of claim 5, wherein: the fixing seat assembly (1) further comprises a guide piece (14), the guide piece (14) is connected with the wire harness inserting seat (11), and the guide piece (14) protrudes upwards from the wire harness inserting seat (11); the top of the guide piece (14) is provided with a guide part with gradually enlarged diameter from top to bottom.
7. The camera module test patch socket fixture of claim 5, wherein: the fixing seat assembly (1) further comprises a wire harness restraint piece (15) arranged on the front side of the wire harness plug-in seat (11), and a wire harness clamping groove (151) is formed in the wire harness restraint piece (15).
8. The camera module test patch socket fixture of claim 5, wherein: the fixing seat assembly (1) further comprises a main base (16) arranged on the lower side of the auxiliary base (12), the lower portion of the mounting bracket (31) is fixedly connected with the main base (16), and the lower portion of the mounting bracket (31) is located behind the auxiliary base (12).
9. The camera module test patch socket jig of claim 8, wherein: the fixed seat assembly (1) further comprises a plurality of round table supporting seats (17) arranged on the lower side of the main base (16); the rear side of the mounting bracket (31) is provided with a reinforcing rib plate (33), the front end surface of the reinforcing rib plate (33) is connected with the mounting bracket (31), and the lower end surface of the reinforcing rib plate (33) is connected with the main base (16).
10. The camera module test patch socket jig of claim 1, wherein: the driving mechanism (32) is a push-pull elbow clamp, and the push-pull elbow clamp comprises a handle (321), a fixing frame (322) and a movable compression bar (323); the fixing frame (322) is connected with the mounting bracket (31), a guide sleeve sleeved outside the movable compression bar (323) is arranged at the lower part of the fixing frame (322), and the axes of the movable compression bar (323) and the guide sleeve are along the up-down direction; the upper portion of mount (322) and the upper end of movable depression bar (323) all with handle (321) are articulated, the lower extreme of movable depression bar (323) with remove base (21) fixed connection, handle (321) can wind the upper portion swing of mount (322) makes movable depression bar (323) drive remove base (21) along the upper and lower direction motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321454248.6U CN220438390U (en) | 2023-06-08 | 2023-06-08 | Camera module test plug wire seat jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321454248.6U CN220438390U (en) | 2023-06-08 | 2023-06-08 | Camera module test plug wire seat jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220438390U true CN220438390U (en) | 2024-02-02 |
Family
ID=89699586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321454248.6U Active CN220438390U (en) | 2023-06-08 | 2023-06-08 | Camera module test plug wire seat jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220438390U (en) |
-
2023
- 2023-06-08 CN CN202321454248.6U patent/CN220438390U/en active Active
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