CN213186964U

CN213186964U - Simple to operate's cartridge formula children are PCBA board for camera

Info

Publication number: CN213186964U
Application number: CN202022085620.3U
Authority: CN
Inventors: 邹进军
Original assignee: Shenzhen Zhongqin Technology Co ltd
Current assignee: Shenzhen Zhongqin Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-11
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a convenient-to-mount PCBA for a plug-in type children camera, which comprises a PCBA main body, a mounting seat and a fixed block, wherein the PCBA main body is fixed on the top of the fixed block, the top of the mounting seat is provided with a groove matched with the fixed block, the bottom of the fixed block is provided with a mounting groove, the two sides of the bottom of the inner wall of the groove are both connected with clamping rods through sliding blocks, the two sides of the inner wall of the mounting groove are both provided with clamping grooves matched with the clamping rods, the PCBA board for the plug-in type children camera convenient to install is convenient to directly drive the balance board to rotate by pulling the pull ring through the matching of the pulling mechanism, the balance board, the connecting rod, the rotating rod, the reset spring, the slide block, the clamping rod and the clamping groove, thereby driving the connecting rod to descend, driving the two clamping rods to approach each other through the two rotating rods, further separating the two clamping rods from the two clamping grooves, can conveniently dismantle the fixed block, further conveniently dismantle PCBA board main part.

Description

Simple to operate's cartridge formula children are PCBA board for camera

Technical Field

The utility model relates to a PCBA board specifically is a simple to operate's plug-in mounting formula PCBA board for children's camera.

Background

The PCB is called a printed circuit board, also called a printed circuit board, and is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components. Because it is made by electronic printing, it is called "printed" circuit board, the PCBA board is a PCB blank board which is mounted by SMT or by the whole process of DIP plug-in, it is called PCBA for short, and the inner of the children camera is generally provided with PCBA board.

The inside PCBA board of current children camera is generally through the screw fixation, when the PCBA board takes place to damage, generally need dismantle the maintenance with the help of the screwdriver, because of the screwdriver is not convenient for hand-carry, leads to the PCBA board to dismantle inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple to operate's cartridge formula PCBA board for children's camera to solve the problem that provides in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a conveniently-installed PCBA for a cartridge type children camera, which comprises a PCBA main body, a mounting seat and a fixed block, wherein the PCBA main body is fixed at the top of the fixed block, the top of the mounting seat is provided with a groove matched with the fixed block, the bottom of the fixed block is provided with a mounting groove, two sides of the bottom of the inner wall of the groove are both connected with clamping rods through sliding blocks, two sides of the inner wall of the mounting groove are both provided with clamping grooves matched with the clamping rods, two ends of the clamping rods, which are close to each other, are fixedly connected with a reset spring, the mounting seat is internally provided with a hollow groove, the bottom of the inner wall of the hollow groove is fixedly connected with a triangular plate, the back of the triangular plate is rotatably connected with a balance plate through a rotating shaft, the left side of the top of the balance plate is rotatably connected with a connecting rod, the surface of the connecting rod is rotatably connected with the surfaces of the two rotating rods through a rotating shaft, and a pulling mechanism is arranged in the mounting seat.

As an optimal technical solution of the utility model: the pulling mechanism comprises a pulling rope and a fixed pulley, and the pulling rope is fixed on the right side of the top of the balance plate.

As an optimal technical solution of the utility model: the one end that the balance plate was kept away from to the stay cord runs through the mount pad and extends to the outside of mount pad, the one end fixedly connected with pull ring that the balance plate was kept away from to the stay cord.

As an optimal technical solution of the utility model: the fixed pulley is fixed on the right side of the inner wall of the empty groove, and the surface of the pull rope is in contact with the surface of the fixed pulley.

As an optimal technical solution of the utility model: the groove fixing device is characterized in that placing grooves are formed in two sides of the bottom of the fixing block, first positioning magnetic blocks are fixedly connected to the inner walls of the placing grooves, and second positioning magnetic blocks matched with the first positioning magnetic blocks are formed in two sides of the bottom of the inner wall of the groove.

The utility model discloses the beneficial effect who reaches is: through the matching of the pulling mechanism, the balance plate, the connecting rod, the rotating rods, the reset spring, the sliding block, the clamping rods and the clamping grooves, the pulling pull ring is convenient to directly drive the balance plate to rotate, so that the connecting rod is driven to descend, the two rotating rods drive the two clamping rods to be close to each other, so that the two clamping rods are separated from the two clamping grooves, the fixed block can be conveniently disassembled, and the PCBA plate main body is further convenient to disassemble; through the cooperation of standing groove, first location magnetic path, second location magnetic path, the convenience adsorbs the location to the fixed block, increases stability.

Drawings

Fig. 1 is a schematic structural view of a PCBA board for a plug-in type child camera which is easy to install.

Fig. 2 is a front sectional view of a mounting seat structure in a PCBA board for a plug-in type child camera which is easy to mount.

Fig. 3 is a partially enlarged view of a portion a of the PCBA board for a plug-in type child camera in fig. 2, which is easy to mount.

In the figure: 1. a PCBA board main body; 2. a mounting seat; 3. a fixed block; 4. a groove; 5. mounting grooves; 6. a slider; 7. a clamping rod; 8. a card slot; 9. a return spring; 10. an empty groove; 11. a set square; 12. a balance plate; 13. a connecting rod; 14. a rotating rod; 15. a pulling mechanism; 151. pulling a rope; 152. a fixed pulley; 153. a pull ring; 16. a placement groove; 17. a first positioning magnetic block; 18. and a second positioning magnetic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in figures 1-3, the utility model provides a PCBA board for a plug-in type children camera, which comprises a PCBA board main body 1, a mounting seat 2 and a fixed block 3, wherein the PCBA board main body 1 is fixed on the top of the fixed block 3, the top of the mounting seat 2 is provided with a groove 4 matched with the fixed block 3, the bottom of the fixed block 3 is provided with a mounting groove 5, two sides of the bottom of the inner wall of the groove 4 are both connected with clamping rods 7 through sliding blocks 6, two sides of the inner wall of the mounting groove 5 are both provided with clamping grooves 8 matched with the clamping rods 7, a reset spring 9 is fixedly connected between the mutually close ends of the two clamping rods 7, the two clamping rods 7 are conveniently matched and clamped with the two clamping grooves 8, the mounting seat 2 is internally provided with a hollow groove 10, the width of the sliding block 6 is larger than that of the hollow groove 10, the sliding of the sliding block 6 is convenient, the groove 4 is communicated with, the back of set-square 11 is rotated through the pivot and is connected with balance plate 12, and the left side at balance plate 12 top is rotated and is connected with connecting rod 13, and the surface of two kellies 7 all rotates through the pivot and is connected with bull stick 14, and the surface of connecting rod 13 rotates through the pivot and the surface of two bull sticks 14 to be connected, and the inside of mount pad 2 is provided with draws and gets mechanism 15.

The pulling mechanism 15 includes a pulling rope 151 and a fixed pulley 152, the fixed pulley 152 is disposed to facilitate changing the direction of the pulling rope 151, and the pulling rope 151 is fixed on the right side of the top of the balance board 12.

Wherein, the one end of stay cord 151 far away from balance plate 12 runs through mount pad 2 and extends to the outside of mount pad 2, and the one end fixedly connected with pull ring 153 of stay cord 151 far away from balance plate 12.

The fixed pulley 152 is fixed to the right side of the inner wall of the empty groove 10, and the surface of the rope 151 is in contact with the surface of the fixed pulley 152.

Wherein, standing groove 16 has all been seted up to the both sides of fixed block 3 bottom, the equal fixedly connected with first location magnetic path 17 of the inner wall of two standing grooves 16, the both sides of recess 4 inner wall bottom all set up with the second location magnetic path 18 of first location magnetic path 17 looks adaptation, the bottom of first location magnetic path 17 and the top contact of second location magnetic path 18, and the bottom of first location magnetic path 17 and the one side that second location magnetic path 18 is close to each other are opposite magnetic pole, adsorb each other.

Specifically, the utility model discloses during the use: when needing to dismantle PCBA board main part 1, to right side pulling pull ring 153, and then drive the 12 anticlockwise rotations of balance plate through stay cord 151, further drive connecting rod 13 and descend, it is close to each other to drive two sliders 6 through two bull sticks 14, it is close to each other to drive two kellies 7 simultaneously, make two kellies 7 break away from two draw-in grooves 8 simultaneously, then upwards hard-lift PCBA board main part 1, make first location magnetic path 17 break away from second location magnetic path 18 and can accomplish the dismantlement, when needing to install PCBA board main part 1, to right side pulling pull ring 153, keep away from the same with the aforesaid, then directly aim at recess 4 with fixed block 3 and put into, then loosen pull ring 153, under reset spring 9's spring action, two kellies 7 keep away from each other and cooperate the chucking with two draw-in grooves 8, accomplish the installation to PCBA board main part 1 this moment.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A PCBA board convenient to mount for a plug-in type children camera comprises a PCBA board main body (1), a mounting seat (2) and a fixing block (3), wherein the PCBA board main body (1) is fixed to the top of the fixing block (3), and is characterized in that a groove (4) matched with the fixing block (3) is formed in the top of the mounting seat (2), a mounting groove (5) is formed in the bottom of the fixing block (3), clamping rods (7) are connected to two sides of the bottom of the inner wall of the groove (4) in a sliding mode through sliders (6), clamping grooves (8) matched with the clamping rods (7) are formed in two sides of the inner wall of the mounting groove (5), a reset spring (9) is fixedly connected between one ends, close to each other, of the two clamping rods (7), a hollow groove (10) is formed in the mounting seat (2), and a triangular plate (11) is fixedly connected to the bottom of the inner wall of the hollow, the back of set-square (11) is rotated through the pivot and is connected with balance plate (12), the left side at balance plate (12) top is rotated and is connected with connecting rod (13), two the surface of kelly (7) all rotates through the pivot and is connected with bull stick (14), the surface of connecting rod (13) is rotated through the pivot and the surface of two bull sticks (14) and is connected, the inside of mount pad (2) is provided with draws and gets mechanism (15).

2. An easy-to-install PCBA (printed circuit board assembly) for a plug-in type child camera according to claim 1, wherein the pulling mechanism (15) comprises a pulling rope (151) and a fixed pulley (152), and the pulling rope (151) is fixed on the right side of the top of the balance plate (12).

3. An easily-installed PCBA (printed Circuit Board Assembly) for a plug-in type child camera according to claim 2, wherein one end of the pull rope (151) far away from the balance plate (12) penetrates through the mounting seat (2) and extends to the outside of the mounting seat (2), and one end of the pull rope (151) far away from the balance plate (12) is fixedly connected with a pull ring (153).

4. An easily installable PCBA for use in a plug-in children's camera in accordance with claim 2, wherein the fixed pulley (152) is fixed to the right side of the inner wall of the empty groove (10), and the surface of the pulling rope (151) is in contact with the surface of the fixed pulley (152).

5. The PCBA convenient to install and used for the plug-in type child camera is characterized in that placing grooves (16) are formed in two sides of the bottom of the fixing block (3), first positioning magnetic blocks (17) are fixedly connected to the inner walls of the two placing grooves (16), and second positioning magnetic blocks (18) matched with the first positioning magnetic blocks (17) are formed in two sides of the bottom of the inner wall of the groove (4).