CN213783500U

CN213783500U - Manual PCB fixed lighting fixture

Info

Publication number: CN213783500U
Application number: CN202023350675.9U
Authority: CN
Inventors: 岑权; 郭小玉; 罗菁冬; 黄谊; 叶永青; 张栩俊; 李海东; 梁玉玲; 聂远; 吕夫友
Original assignee: Shenzhen Rayshine Automation Technology Co ltd
Current assignee: Shenzhen Rayshine Automation Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-07-23
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a manual PCB fixed lighting tool, including the tool base, the mounting groove that is used for placing the camera module is seted up at the center of tool base, the through-hole has been seted up to the tank bottom of mounting groove, the bottom sliding connection of tool base has the fixed plate, the socket hole that is used for installing the socket end is seted up at the center of fixed plate, be provided with the setting element that is used for fixing a position the camera module on the fixed plate, the side of tool base is provided with and is used for driving the connecting rod locking Assembly that the fixed plate removed along vertical direction, the top surface of tool base is provided with the clamp plate subassembly that is used for fixing a position the camera module. The utility model provides a tool can realize the location and the fixing of camera module fast, makes socket end and socket accurate alignment simultaneously, is favorable to the measurement personnel to operate.

Description

Manual PCB fixed lighting fixture

Technical Field

The application relates to the field of detection equipment, in particular to a manual PCB fixing and lighting jig.

Background

With the development of the times, the camera module is gradually and widely used in various electronic consumer products, professional equipment and instruments and industrial products, so that the technical and technological requirements on the camera module are gradually improved. The camera module needs to be lighted in the testing process to detect relevant technical parameters of the camera module.

In the lighting test process, the socket end (used for connecting with electricity) of the image acquisition box needs to be inserted into a socket arranged on the camera module, so that the camera module is conducted with the image acquisition box, and the image photographing and acquisition of the camera module are realized. At present, the method for testing the lighted camera is mainly manual lighting, and the manual lighting mode is to manually insert a socket end into a socket and then electrify the socket end to detect the camera module. However, the socket end is not easily inserted into or pulled out of the socket, and the efficiency of manual lighting is slow due to the uncertainty of the angle of insertion of the socket end into the socket.

Based on this, the application provides a manual fixed tool of lighting of PCB to solve above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

In order to help improving the efficiency of lighting to the camera module, this application provides a manual fixed tool of lighting of PCB.

The application provides a manual PCB fixed lighting jig adopts following technical scheme:

the utility model provides a manual PCB fixed lighting jig, includes the tool base, the mounting groove that is used for placing the camera module is seted up at the center of tool base, the through-hole has been seted up to the tank bottom of mounting groove, the bottom sliding connection of tool base has the fixed plate, the socket hole that is used for installing the socket end is seted up at the center of fixed plate, be provided with the setting element that is used for fixing a position the camera module on the fixed plate, the side of tool base is provided with and is used for driving the connecting rod locking Assembly that the fixed plate removed along vertical direction, the top surface of tool base is provided with the clamp plate subassembly that is used for fixing a position the camera module.

Through adopting above-mentioned technical scheme, place the camera module in the mounting groove, promote the clamp plate subassembly, make the top week side of clamp plate subassembly butt camera module, then break connecting rod locking Assembly off with the fingers and thumb, connecting rod locking Assembly drives the fixed plate and shifts up, and the setting element passes the camera module, fixes a position and locks the camera module, installs this moment in the socket end in the socket hole inserts the socket, then switches on, can detect the condition of lighting of camera module. The jig can quickly realize the positioning and fixing of the camera module, and simultaneously enables the socket end to be accurately aligned with the socket, so that the jig is favorable for operation of detection personnel, and effectively improves the lighting efficiency of the camera module.

Optionally, a plurality of sliding shafts are arranged around the jig base, the sliding shafts penetrate through the jig base in the vertical direction and are in sliding connection with the jig base, and the bottom ends of the sliding shafts are fixedly connected with the fixing plate.

Through adopting above-mentioned technical scheme, the setting up of sliding shaft makes the fixed plate can reciprocate along vertical direction, has guaranteed the alignment of socket end and socket, has improved the stability of tool operation.

Optionally, the connecting rod locking subassembly includes initiative connecting rod, push-and-pull rod and connecting plate, the lateral wall at the tool base is installed and is rotated with the lateral wall of tool base to be connected to the one end of initiative connecting rod, the initiative connecting rod sets up to two, the one end fixed connection of tool base is kept away from to the both ends of push-and-pull rod and two initiative connecting rods, the lateral wall at the fixed plate is installed and is rotated with the lateral wall of fixed plate to be connected to the one end of connecting plate, the other end of connecting plate is rotated with one side that the initiative connecting rod deviates from the tool base and is connected.

By adopting the technical scheme, the push-pull rod is pulled off, so that the driving connecting rod rotates along the rotating end, the connecting plate is driven to deflect and move, the fixing plate slides up and down along the sliding shaft, and the camera module is locked and unlocked. This scheme simple structure makes things convenient for the measurement personnel to operate, has effectively improved the dismouting efficiency of camera module, and then has improved the efficiency of lighting of camera module.

Optionally, one side of the jig base, which is close to the driving connecting rod, is provided with a limiting part, and the limiting part can be abutted against the outer side wall of the driving connecting rod.

Through adopting above-mentioned technical scheme, the turned angle of initiative connecting rod can be restricted in the setting of spacing portion, and then the biggest displacement volume of restriction fixed plate rebound avoids the too big camera module of making the socket end crush of fixed plate displacement.

Optionally, the pressing plate assembly comprises two linear guide rails and two pressing plates, the two linear guide rails are symmetrically arranged on two sides of the jig base, the pressing plates are arranged on the linear guide rails and are in sliding connection with the linear guide rails, a limiting groove is formed in the center of each pressing plate, and the side wall of each limiting groove is used for abutting against the peripheral side edge of the camera module.

Through adopting above-mentioned technical scheme, when need not to use the clamp plate, can push away the side of tool base with the clamp plate, treat that camera module installs the back in the mounting groove, promote the center with the clamp plate again, make the lateral wall butt camera module's of spacing groove all sides, realize the location of clamp plate to the setting element passes the clamp plate and fixes a position camera module.

Optionally, the side surfaces of the jig base at the two ends of the linear guide rail are fixed with limiting blocks, and the limiting blocks can be abutted against the side edges of the pressing plate.

Through adopting above-mentioned technical scheme, the setting of stopper can prevent that the clamp plate from the landing on the tool base, has guaranteed the stability of structure.

Optionally, the positioning element is set as a positioning pin shaft, the positioning pin shaft is fixed on one side of the fixing plate facing the jig base, and the positioning pin shaft penetrates through the jig base, the camera module and the pressing plate along the vertical direction.

Through adopting above-mentioned technical scheme, when the fixed plate rebound, the locating pin axle runs through tool base, camera module and clamp plate in proper order, and the locating pin axle can restrict the removal of camera module, guarantees the stability of camera module installation to subsequent operation of lighting.

Optionally, the fixed plate is close to one side of connecting plate and installs the response piece, photoelectric switch is installed to one side that the tool base is close to the response piece, the response piece can shelter from photoelectric switch, photoelectric switch is used for being connected with the socket end electricity.

Through adopting above-mentioned technical scheme, photoelectric switch plays the effect of preventing slow-witted with the cooperation of response piece, and when the response piece did not block photoelectric switch's light, photoelectric switch is in the state of often brightening, and when putting into the camera module, the camera module is pushed down to the clamp plate, and link mechanism overturns and shifts up and withstands the camera module, and the socket end is connected the back well, and the response piece rises and blocks photoelectric switch's light to make photoelectric switch signals, feedback clamp plate whether with the information that the camera module was fixed.

In summary, the present application includes at least one of the following beneficial technical effects:

1. put the camera module in the mounting groove, promote the clamp plate subassembly, make the top week side of clamp plate subassembly butt camera module, then break connecting rod locking Assembly off with the fingers and thumb, connecting rod locking Assembly drives the fixed plate and shifts up, and the setting element passes the camera module, fixes a position and locks the camera module, installs this moment in the socket end in the socket, then switches on, can detect the condition of lighting of camera module. The jig can quickly realize the positioning and fixing of the camera module, and simultaneously, the socket end is accurately aligned with the socket, so that the operation of detection personnel is facilitated, and the lighting efficiency of the camera module is effectively improved;

2. the push-pull rod is pulled off, so that the driving connecting rod rotates along the rotating end, the connecting plate is driven to deflect and move, the fixing plate slides up and down along the sliding shaft, and the camera module is locked and unlocked. The scheme has a simple structure, is convenient for detection personnel to operate, effectively improves the disassembly and assembly efficiency of the camera module, and further improves the lighting efficiency of the camera module;

3. photoelectric switch plays the effect of preventing slow-witted with the cooperation of response piece, and when the response piece did not block photoelectric switch's light, photoelectric switch was in the state of often brightening, and when putting into the camera module, the camera module was pushed down to the clamp plate, and the camera module was shifted up in the link mechanism upset, and the socket end is connected the back, and the response piece rises and blocks photoelectric switch's light to make photoelectric switch signals, whether feedback pressing plate is with the information that the camera module was fixed.

Drawings

Fig. 1 is a schematic view of the entire structure of the embodiment of the present application in a locked state.

Fig. 2 is a schematic structural diagram of a fixture base according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a fixing plate according to an embodiment of the present application.

Fig. 4 is a schematic view of the entire structure of the embodiment of the present application in an open state.

Description of reference numerals: 10. a camera module; 1. a jig base; 11. mounting grooves; 12. a through hole; 2. a slide shaft; 3. a fixing plate; 31. a socket hole; 4. a platen assembly; 41. a linear guide rail; 42. pressing a plate; 421. a vertical plate; 422. a horizontal plate; 4221. a limiting groove; 43. a limiting block; 5. a positioning member; 6. a connecting rod locking assembly; 61. a driving connecting rod; 62. a push-pull rod; 63. a connecting plate; 64. a limiting part; 71. an induction sheet; 72. a photoelectric switch.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses manual PCB fixes tool of lighting. Referring to fig. 1 and 2, the lighting jig includes a jig base 1, a mounting groove 11 for mounting the camera module 10 is installed at the center of the jig base 1, and a through hole 12 is opened at the center of the bottom of the mounting groove 11. Four sliding shafts 2 are connected to the periphery of the jig base 1 in a sliding mode along the vertical direction, and fixing plates 3 are fixed to the bottom ends of the four sliding shafts 2.

Referring to fig. 2 and 3, a socket hole 31 for installing a socket end is formed in the center of the fixing plate 3, the socket end penetrates through the through hole 12 and extends into the installation groove 11, and the socket end is inserted into a socket of a camera module (not shown in the figure), so that image photographing and collecting of the camera module 10 are achieved.

Referring to fig. 1, the top surface of the jig base 1 is provided with a pressing plate assembly 4 for positioning the camera module 10, the top surface of the fixing plate 3 is provided with a positioning member 5 for positioning the camera module 10, and the side surface of the jig base 1 is provided with a connecting rod locking assembly 6 for driving the fixing plate 3 to move along the vertical direction.

The pressing plate assembly 4 comprises a linear guide rail 41 and a pressing plate 42, the linear guide rail 41 is arranged into two pieces, two side edges at the top of the jig base 1 are symmetrically arranged on the two linear guide rails 41, the pressing plate 42 mainly comprises two vertical plates 421 and a horizontal plate 422, the two vertical plates 421 are perpendicular to the horizontal plate 422, the two vertical plates 421 are arranged on the linear guide rails 41, the two vertical plates 421 are in sliding connection with the jig base 1 through the linear guide rails 41, the horizontal plate 422 is located above the jig base 1, the horizontal plate 422 and the top surface of the jig base 1 have a certain distance, the distance enables the horizontal plate 422 to be not in contact with the top surface of the jig base 1, and the sliding of the horizontal plate 422 is facilitated.

Meanwhile, the center of the horizontal plate 422 and one side facing the camera module 10 are provided with a limit groove 4221, after the camera module 10 is installed in the installation groove 11, the pressing plate 42 is pushed, so that the groove wall of the limit groove 4221 is abutted against one part of the peripheral side of the camera module 10, and the bottom surface of the horizontal plate 422 is located above the other part of the peripheral side of the camera module 10. In addition, the side surface of the jig base 1 at the two ends of the linear guide rail 41 is provided with the limiting block 43, the limiting block 43 can be abutted against the side edge of the vertical plate 421, and the phenomenon that the pressing plate 42 falls off from the jig base 1 is reduced.

Referring to fig. 1 and 3, the positioning element 5 is set as a positioning pin shaft, the positioning pin shaft is perpendicularly fixed on one side of the fixing plate 3 facing the jig base 1, the positioning pin shaft is set as two, and when the pressing plate 42 abuts against the camera module 10, the two positioning pin shafts sequentially penetrate through the jig base 1, the camera module 10 and the horizontal plate 422 along the vertical direction, so that the camera module 10 is positioned and locked.

Referring to fig. 1, connecting rod locking subassembly 6 includes initiative connecting rod 61, push-and-pull rod 62 and connecting plate 63, the lateral wall that tool base 1 is close to the top is installed to the one end of initiative connecting rod 61, initiative connecting rod 61 rotates with tool base 1's lateral wall to be connected, initiative connecting rod 61 sets up to two, two initiative connecting rod 61 symmetries set up the both sides at tool base 1, tool base 1's one end fixed connection is kept away from with two initiative connecting rod 61 at the both ends of push-and-pull rod 62, the one end of connecting plate 63 is passed through the pin and is installed at the lateral wall of fixed plate 3 and rotate with the lateral wall of fixed plate 3 to be connected, the one end that fixed plate 3 was kept away from to connecting plate 63 rotates with one side that initiative connecting rod 61 deviates from tool base 1 through the pin to be connected, connecting plate 63 sets up to two equally, two connecting plate 63 symmetries set up.

The push-pull rod 62 is pulled to rotate the driving connecting rod 61, and the driving connecting rod 61 rotates to drive the connecting plate 63 to deflect and move, so as to drive the fixing plate 3 to move up and down in the vertical direction, thereby locking and unlocking the camera module 10. In addition, one side of the jig base 1 close to the driving connecting rod 61 is provided with a limiting part 64, when the driving connecting rod 61 drives the fixing plate 3 to move to the highest position, the outer side wall of the driving connecting rod 61 is horizontally abutted against the limiting part 64, so that the limitation of the highest position of the fixing plate 3 is realized.

In order to timely acquire the information whether the pressing plate 42 fixes the camera module 10, the sensing piece 71 is installed on one side of the fixing plate 3 close to the connecting plate 63, the photoelectric switch 72 is installed on one side of the jig base 1 close to the sensing piece 71, the photoelectric switch 72 is electrically connected with the socket end, when the sensing piece 71 does not block the light of the photoelectric switch 72, the photoelectric switch 72 is in a normally-on state, when the camera module 10 is put in, the pressing plate 42 presses the module, the connecting rod mechanism overturns and moves upwards to support the camera module 10, after the socket end is connected, the sensing piece 71 rises to block the light of the photoelectric switch 72, so that the photoelectric switch 72 sends out a signal, and the information whether the camera module 10 is fixed by the pressing plate 42 is fed back.

The implementation principle of the manual PCB fixed lighting fixture in the embodiment of the application is as follows: referring to fig. 4, the jig is in an open state, the pressing plate 42 is pushed to the side of the jig base 1, and the camera module 10 is installed in the installation groove 11; referring to fig. 1, the pressing plate 42 is then pushed to make the pressing plate 42 abut against the peripheral side of the camera module, and then the push-pull rod 62 is pulled off, so that the push-pull rod 62 drives the fixing plate 3 to move upwards, at this time, the positioning pin shaft penetrates through the camera module 10 and the pressing plate 42, the positioning pin shaft positions and fixes the camera module 10, and meanwhile, the socket end is inserted into the socket of the camera module 10, so as to realize the image photographing and collecting of the camera module 10.

In conclusion, the jig can quickly realize the positioning and fixing of the camera module 10, and meanwhile, the socket end and the socket are accurately aligned, so that the operation of a detector is facilitated.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a manual PCB fixes tool of lighting which characterized in that: including tool base (1), mounting groove (11) that are used for placing camera module (10) are seted up at the center of tool base (1), through-hole (12) have been seted up to the tank bottom of mounting groove (11), the bottom sliding connection of tool base (1) has fixed plate (3), socket hole (31) that are used for installing the socket end are seted up at the center of fixed plate (3), be provided with setting element (5) that are used for fixing a position camera module (10) on fixed plate (3), the side of tool base (1) is provided with and is used for driving connecting rod locking subassembly (6) that fixed plate (3) removed along vertical direction, the top surface of tool base (1) is provided with clamp plate subassembly (4) that are used for fixing a position camera module (10).

2. The manual PCB fixing and lighting fixture of claim 1, wherein: the fixture is characterized in that a plurality of sliding shafts (2) are arranged on the periphery of the fixture base (1), the sliding shafts (2) penetrate through the fixture base (1) in the vertical direction and are in sliding connection with the fixture base (1), and the bottom ends of the sliding shafts (2) are fixedly connected with the fixing plate (3).

3. The manual PCB fixing and lighting fixture of claim 1, wherein: connecting rod locking Assembly (6) are including initiative connecting rod (61), push-and-pull rod (62) and connecting plate (63), the lateral wall at tool base (1) is installed to the one end of initiative connecting rod (61) and is rotated with the lateral wall of tool base (1) and be connected, initiative connecting rod (61) set up to two, the one end fixed connection of tool base (1) is kept away from with two initiative connecting rod (61) in the both ends of push-and-pull rod (62), the one end of connecting plate (63) is installed at the lateral wall of fixed plate (3) and is rotated with the lateral wall of fixed plate (3) and be connected, the other end of connecting plate (63) rotates with one side that initiative connecting rod (61) deviates from tool base (1) and is connected.

4. The manual PCB fixing and lighting fixture of claim 3, wherein: one side of the jig base (1) close to the driving connecting rod (61) is provided with a limiting part (64), and the limiting part (64) can be abutted against the outer side wall of the driving connecting rod (61).

5. The manual PCB fixing and lighting fixture of claim 1, wherein: the clamp plate component (4) comprises a linear guide rail (41) and a clamp plate (42), the linear guide rail (41) is arranged to be two, the linear guide rail (41) is symmetrically arranged on two sides of the jig base (1), the clamp plate (42) is arranged on the linear guide rail (41) and is in sliding connection with the linear guide rail (41), a limit groove (4221) is formed in the center of the clamp plate (42), and the side wall of the limit groove (4221) is used for abutting the peripheral side of the camera module (10).

6. The manual PCB fixing and lighting fixture of claim 4, wherein: the side face of tool base (1) position in linear guide (41) both ends is fixed with stopper (43), stopper (43) can be with the side butt of clamp plate (42).

7. The manual PCB fixing and lighting fixture of claim 1, wherein: the positioning piece (5) is arranged to be a positioning pin shaft which is fixed on one side of the fixing plate (3) facing the jig base (1), and the positioning pin shaft penetrates through the jig base (1), the camera module (10) and the pressing plate (42) along the vertical direction.

8. The manual PCB fixing and lighting fixture of claim 1, wherein: fixed plate (3) are close to one side of connecting plate (63) and install response piece (71), tool base (1) is close to one side of response piece (71) and is installed photoelectric switch (72), response piece (71) can shelter from photoelectric switch (72), photoelectric switch (72) are used for being connected with the socket end electricity.