CN214585581U - Camera module test smelting tool - Google Patents
Camera module test smelting tool Download PDFInfo
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- CN214585581U CN214585581U CN202120393633.9U CN202120393633U CN214585581U CN 214585581 U CN214585581 U CN 214585581U CN 202120393633 U CN202120393633 U CN 202120393633U CN 214585581 U CN214585581 U CN 214585581U
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Abstract
The utility model provides a camera module test smelting tool, include: a base; testing the mobile phone; one end of the flat cable is connected with the test mobile phone; a printed circuit board having a pad soldered thereto; the row needle is arranged on the printed circuit board, is electrically connected with the bonding pad and is in contact with the other end of the flat cable so as to realize the electrical connection between the row needle and the flat cable; the fixing clamp is used for fixing the camera module and is provided with a probe electrically connected with the camera module; and the module fixing piece is used for fixing the fixing clamp on the printed circuit board and enabling the probe to be in contact with the bonding pad. The utility model provides a camera module test smelting tool can avoid withholding the connector repeatedly and lead to the connector to damage, damages the test cell-phone.
Description
Technical Field
The utility model relates to a camera test technical field, in particular to camera module test smelting tool.
Background
When the camera module changes from trial production to volume production, in order to guarantee the quality of the camera module product, the camera module is delivered in the early stage and requires to use a mobile phone to directly test. However, when the camera module is directly tested by the mobile phone, the connector connecting the camera module and the mobile phone is repeatedly buckled and pressed, which may cause damage to the connector and cause rejection of the mobile phone.
Therefore, it is necessary to develop a new testing jig for a camera module to directly test the camera module through a mobile phone without damaging the mobile phone.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a camera module test smelting tool to solve the problem that the cell-phone direct test camera module damaged the cell-phone.
In order to solve the technical problem, the utility model provides a camera module test smelting tool, include: testing the mobile phone; one end of the flat cable is connected with the test mobile phone; a printed circuit board having a pad soldered thereto; the row needle is arranged on the printed circuit board, is electrically connected with the bonding pad and is in contact with the other end of the flat cable so as to realize the electrical connection between the row needle and the flat cable; the fixing clamp is used for fixing the camera module and is provided with a probe electrically connected with the camera module; and the module fixing piece is used for fixing the fixing clamp on the printed circuit board and enabling the probe to be in contact with the bonding pad.
Optionally, the module fixing part is fixedly arranged on the printed circuit board, and the printed circuit board is detachably fixed on the base.
Optionally, the printed circuit board is in threaded connection with the base.
Optionally, the base is provided with a mobile phone limiting groove and a wire arranging groove, the wire arranging groove is communicated with the mobile phone limiting groove, the test mobile phone is arranged in the mobile phone limiting groove, and the wire arranging is arranged in the wire arranging groove.
Optionally, the test mobile phone is detachably fixed on the base.
Optionally, the mobile phone testing device further comprises a pressing strip, wherein the pressing strip is detachably connected with the base and used for fixing the testing mobile phone in the mobile phone limiting groove.
Optionally, the module mounting includes bottom plate, upper cover, closed switch and module installation department, the bottom plate is fixed on the printed circuit board, one side of upper cover with one side of bottom plate is articulated, be provided with the recess on the opposite side of bottom plate, be provided with on the opposite side of upper cover closed switch, closed switch with the upper cover rotates to be connected, closed switch with the recess cooperate be used for with the upper cover is fixed to on the base, the module installation department is for seting up module mounting groove on the bottom plate, the module mounting groove is used for installing the camera module.
Optionally, the closed switch includes a switch body, a clamping portion and a handle portion, a shaft hole is formed in the other side of the upper cover, the switch body is provided with a rotating shaft, the rotating shaft is arranged in the shaft hole, the clamping portion and the handle portion respectively extend from the outer peripheral surface of the switch body along the circumferential direction, and an angle is formed between the clamping portion and the handle portion.
Optionally, the base is made of bakelite.
The utility model provides a pair of camera module test smelting tool has following beneficial effect:
the camera module is fixed by the fixing clamp, and the fixing clamp is provided with the probe electrically connected with the camera module, so that the camera module and the probe can be electrically connected; the module fixing part is used for fixing the fixing clamp on the printed circuit board and enabling the probe to be in contact with the pad, so that the probe can be electrically connected with the pad, and the camera module can be electrically connected with the pad; the row pins are arranged on the printed circuit board and electrically connected with the bonding pads, and the row pins are in contact with the other end of the flat cable so as to realize the electrical connection between the row pins and the flat cable, so that the electrical connection between the bonding pads and the row pins can be realized, the electrical connection between the row pins and the flat cable can be realized, and the electrical connection between the camera module and the flat cable can be realized; because one end of the flat cable is connected with the testing mobile phone, the camera module can be electrically connected with the testing mobile phone. Because the camera module passes through mounting fixture, printed circuit board, row needle and winding displacement are connected with the test cell-phone electricity, and printed circuit board is connected with the winding displacement electricity through arranging the needle, is connected with the probe electricity through the pad, and these two kinds of connections are and directly make row needle and winding displacement contact through external pressure, or make pad and probe contact, can break off and be connected repeatedly, compare in the mode that directly passes through the connector in the cell-phone with test cell-phone and camera module and be connected, can avoid repeatedly withholding the connector and lead to the connector damage, damage test cell-phone.
Drawings
Fig. 1 is a schematic structural view of a camera module testing jig in an embodiment of the present invention, in which a module fixing member is in a closed state;
fig. 2 is a schematic structural view of a camera module testing jig in an embodiment of the present invention, in which a module fixing member is in an open state;
fig. 3 is a schematic structural view of an embodiment of the present invention in which the module fixing member is in an open state.
Description of reference numerals:
100-a base; 110-a mobile phone limiting groove; 120-wire arrangement grooves;
200-testing the mobile phone; 300-flat cable; 400-a printed circuit board; 500-row of needles;
600-module fixing member; 610-a backplane; 620-upper cover; 630-close switch; 631-a switch body; 632-engaging parts; 633-handle part; 640-a module mounting portion; 650-grooves;
700-pressing strip.
Detailed Description
The camera module testing jig provided by the present invention is further described in detail with reference to the accompanying drawings and the specific embodiments. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, fig. 1 is the embodiment of the utility model provides an in module mounting 600 is in the structural schematic diagram of camera module test tool under the closed state, fig. 2 is the embodiment of the utility model provides an in module mounting 600 is in the structural schematic diagram of camera module test tool under the open state, fig. 3 is the embodiment of the utility model provides an in module mounting 600 is in the structural schematic diagram of open state, this embodiment provides a camera module test tool, include: testing the mobile phone 200; a flat cable 300 having one end connected to the test handset 200; a printed circuit board 400 to which a pad is soldered; a pin header 500 disposed on the printed circuit board 400 and electrically connected to the pad, wherein the pin header 500 contacts with the other end of the flat cable 300 to electrically connect the pin header 500 and the flat cable 300; the fixing clamp is used for fixing the camera module and is provided with a probe electrically connected with the camera module; and a module fixing member 600 for fixing the fixing jig to the printed circuit board 400 and contacting the probe with the pad.
The camera module is fixed by the fixing clamp, and the fixing clamp is provided with the probe electrically connected with the camera module, so that the camera module and the probe can be electrically connected; since the printed circuit board 400 is welded with the pad, the module fixing member 600 is used for fixing the fixing jig on the printed circuit board 400 and making the probe contact with the pad, so that the probe can be electrically connected with the pad, and the camera module can be electrically connected with the pad; the flat-bed pins 500 are arranged on the printed circuit board 400 and electrically connected with the bonding pads, and the flat-bed pins 500 are in contact with the other end of the flat cable 300 to realize the electrical connection between the flat-bed pins 500 and the flat cable 300, so that the electrical connection between the bonding pads and the flat-bed pins 500 can be realized, the electrical connection between the flat-bed pins 500 and the flat cable 300 can be realized, and the electrical connection between the camera module and the flat cable 300 can be realized; since one end of the flat cable 300 is connected to the test handset 200, the camera module can be electrically connected to the test handset 200. Because the camera module passes through mounting fixture, printed circuit board 400, row needle 500 and winding displacement 300 are connected with test cell-phone 200 electricity, and printed circuit board 400 is connected with winding displacement 300 electricity through row needle 500, is connected with the probe electricity through the pad, and these two kinds of connections are directly make row needle 500 and winding displacement 300 contact through external pressure, or make pad and probe contact, can break off and connect repeatedly, compare in the mode that directly passes through the connector in the cell-phone with test cell-phone 200 and camera module and be connected, can avoid repeatedly withholding the connector and lead to the connector damage, damage test cell-phone 200.
In this embodiment, camera module test fixture still includes base 100, module mounting 600 is fixed to be set up on the printed circuit board 400, the printed circuit board 400 can dismantle to be fixed on the base 100, thereby can with the printed circuit board 400 with module mounting 600 is followed dismantle on the base 100, thereby realize printed circuit board 400 with module mounting 600 is connected with the electricity of other devices, for example is connected with the test box electricity to test the camera module through the test box.
Specifically, the printed circuit board 400 is screwed to the base 100.
The base 100 is provided with a mobile phone limiting groove 110 and a flat cable groove 120, the flat cable groove 120 is communicated with the mobile phone limiting groove 110, the test mobile phone 200 is arranged in the mobile phone limiting groove 110, and the flat cable 300 is arranged in the flat cable groove 120, so that the test mobile phone 200 and the flat cable 300 can be prevented from shifting in the test process, and operation of an operator is facilitated.
The base 100 is made of bakelite.
In this embodiment, the testing handset 200 is detachably fixed on the base 100, so that an operator can conveniently pick and place the camera module testing jig.
Specifically, referring to fig. 1 and 2, the camera module test tool further includes a press bar 700, the press bar 700 is detachably connected to the base 100, and is used for fixing the test mobile phone 200 in the mobile phone limiting groove 110.
Referring to fig. 3, module mounting 600 includes bottom plate 610, upper cover 620, closed switch 630 and module installation department 640, bottom plate 610 is fixed on printed circuit board 400, one side of upper cover 620 with one side of bottom plate 610 is articulated, be provided with recess 650 on the opposite side of bottom plate 610, be provided with on the opposite side of upper cover 620 closed switch 630, closed switch 630 with upper cover 620 rotates to be connected, closed switch 630 with recess 650 cooperate be used for with upper cover 620 is fixed to on the base 100, module installation department 640 is for seting up module mounting groove on the bottom plate 610, the module mounting groove is used for installing the camera module.
Specifically, the closing switch 630 includes a switch body 631, a latching portion 632, and a handle portion 633. The other side of the upper cover 620 is provided with a shaft hole, and the switch body 631 is provided with a rotating shaft which is arranged in the shaft hole. The engaging portion 632 and the handle portion 633 extend from the outer circumferential surface of the switch body 631 in the circumferential direction, and an angle is formed between the engaging portion 632 and the handle portion 633. By rotating the handle 633, the engaging portion 632 can be driven to rotate relative to the upper cover 620, and thus, the engaging portion 632 can be pressed into the groove 650, so as to achieve the fixed connection between the upper cover 620 and the bottom plate 610. Then, the handle 633 drives the engaging portion 632 to rotate in the opposite direction, so that the engaging portion 632 can be withdrawn from the groove 650, and the upper cover 620 is opened.
In this embodiment, the test procedure of the camera module is as follows:
first, the test handset 200 is connected through the flat cable 300, and the test handset 200 is placed in the handset limiting groove 110, and the flat cable 300 is placed in the flat cable groove 120.
Next, the test handset 200 is fixed on the base 100 by the bead 700.
Next, the printed circuit board 400 is fixed to the base 100 such that the pin 500 is just in contact with the flat cable 300, so that the pin 500 is electrically connected to the flat cable 300.
Again, the upper cover 620 of the module fixture 600 is opened.
And secondly, fixing the camera module by using a fixing clamp.
Next, the fixing jig is mounted into the module mounting part 640 of the module fixing member 600.
Then, the upper cover 620 of the module fixing member 600 is closed, and the upper cover 620 and the base plate 610 are fixed together by closing the switch 630, so that the probes are electrically connected to the pads.
And then, testing the camera module by adopting the mobile phone.
Then, after the test is completed, the upper cover 620 of the module fixing member 600 is opened, and the fixing jig is taken out.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (9)
1. The utility model provides a camera module test smelting tool which characterized in that includes:
testing the mobile phone;
one end of the flat cable is connected with the test mobile phone;
a printed circuit board having a pad soldered thereto;
the row needle is arranged on the printed circuit board, is electrically connected with the bonding pad and is in contact with the other end of the flat cable so as to realize the electrical connection between the row needle and the flat cable;
the fixing clamp is used for fixing the camera module and is provided with a probe electrically connected with the camera module;
and the module fixing piece is used for fixing the fixing clamp on the printed circuit board and enabling the probe to be in contact with the bonding pad.
2. The camera module testing tool of claim 1, further comprising a base, wherein the module holder is fixedly disposed on the printed circuit board, and the printed circuit board is detachably secured to the base.
3. The camera module testing tool of claim 2, wherein the printed circuit board is threadably connected to the base.
4. The camera module testing jig of claim 2, wherein the base is provided with a cell phone limiting groove and a cable arranging groove, the cable arranging groove is communicated with the cell phone limiting groove, the testing cell phone is arranged in the cell phone limiting groove, and the cable is arranged in the cable arranging groove.
5. The camera module testing tool of claim 4, wherein the testing handset is detachably secured to the base.
6. The camera module testing jig of claim 5, further comprising a hold-down bar detachably connected to the base for fixing the testing handset in the handset retaining groove.
7. The camera module testing jig of claim 2, wherein the module mounting member includes a base plate, an upper cover, a closing switch and a module mounting portion, the base plate is fixed on the printed circuit board, one side of the upper cover is hinged to one side of the base plate, a groove is provided on the other side of the base plate, the closing switch is provided on the other side of the upper cover, the closing switch is rotatably connected to the upper cover, the closing switch is matched with the groove for fixing the upper cover to the base, the module mounting portion is a module mounting groove provided on the base plate, and the module mounting groove is used for mounting the camera module.
8. The camera module testing jig of claim 7, wherein the closing switch includes a switch body, a clamping portion and a handle portion, a shaft hole is formed in the other side of the upper cover, the switch body is provided with a rotating shaft, the rotating shaft is disposed in the shaft hole, the clamping portion and the handle portion respectively extend from the outer peripheral surface of the switch body along a circumferential direction, and an angle is formed between the clamping portion and the handle portion.
9. The camera module testing jig of claim 2, wherein the base is made of bakelite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120393633.9U CN214585581U (en) | 2021-02-23 | 2021-02-23 | Camera module test smelting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120393633.9U CN214585581U (en) | 2021-02-23 | 2021-02-23 | Camera module test smelting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214585581U true CN214585581U (en) | 2021-11-02 |
Family
ID=78316847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120393633.9U Active CN214585581U (en) | 2021-02-23 | 2021-02-23 | Camera module test smelting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214585581U (en) |
-
2021
- 2021-02-23 CN CN202120393633.9U patent/CN214585581U/en active Active
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