A circuit board installation tool

Abstract

The present application relates to a circuit board installation tool, which belongs to the field of tooling, and includes a base, a first support is provided on the base, a first limit groove is provided on the first support, second supports are provided on both sides of the first support, a second limit groove is provided on the second support, the first limit groove and the second limit groove are both for lamp holders to be embedded, and an anti-mistake plate is provided on the base for relative sliding, and a mounting hole is provided on the anti-mistake plate, and the mounting hole is for bolts to pass through. The operator moves the lamp holder into the first limit groove and the second limit groove so that the lamp holder is fixed on the base, and then moves the circuit board to the corresponding position of the lamp holder, moves the anti-mistake plate to a suitable position, and passes the bolt through the mounting hole to realize the installation of the circuit board and the lamp holder, without the need to manually judge the installation position of the bolt, and reduces the possibility of bolt displacement.

Description

Technical Field

[0001] The present application relates to the field of tooling, and in particular to a circuit board installation tooling. Background Art

[0002] The lamp beads of automobile lights usually need to be connected to a circuit board, and the circuit board is installed on the lamp holder at the corresponding position through bolts. The existing circuit board installation usually manually places the lamp holder on a base that matches the shape of the lamp holder, and the operator then uses a wrench to install the circuit board on the lamp holder through bolts.

[0003] The above-mentioned related technologies have the following defects: during the manual installation of the circuit board, the installation position of the bolts needs to be manually judged, and manual judgment is prone to the possibility of deviation in the bolt position, which can easily lead to the possibility of the circuit board being damaged by the bolts. Utility Model Content

[0004] In order to improve the problem of bolt position deviation, the present application provides a circuit board installation tool.

[0005] The circuit board installation tool provided in this application adopts the following technical solution:

[0006] A circuit board installation tool comprises a base, wherein a first support is provided on the base, a first limit groove is provided on the first support, second supports are provided on both sides of the first support, a second limit groove is provided on the second support, the first limit groove and the second limit groove are both for lamp holders to be embedded, an anti-error plate is provided on the base for relative sliding, an installation hole is provided on the anti-error plate, and the installation hole is for bolts to pass through.

[0007] By adopting the above technical solution, when the circuit board and the lamp holder are installed, the operator moves the lamp holder into the first limiting groove and the second limiting groove so that the lamp holder is fixed on the base, and then moves the circuit board to the corresponding position of the lamp holder, moves the anti-error plate to the appropriate position, and passes the bolts through the mounting holes to achieve the installation of the circuit board and the lamp holder. The mounting holes can limit the bolts, and there is no need to manually judge the installation position of the bolts, which reduces the possibility of the bolts being offset, thereby reducing the possibility of the circuit board being damaged by the bolts.

[0008] Preferably, a mounting seat is provided below the anti-error plate, the mounting seat and the anti-error plate are detachably connected, and a guide cylinder is fixedly connected to the mounting seat, and the guide cylinder is for the bolt to pass through.

[0009] By adopting the above technical solution, the guide cylinder can limit the bolt, further reducing the possibility of bolt deviation; the operator can disassemble the mounting base and thus disassemble the guide cylinder, so as to facilitate replacement of guide cylinders of different sizes to adapt to bolts of different sizes.

[0010] Preferably, the anti-error plate is provided with connecting bolts, and the connecting bolts pass through the anti-error plate and are threadedly connected with the mounting seat.

[0011] By adopting the above technical solution, when it is necessary to disassemble the mounting seat, the operator can unscrew the connecting bolts to release the limiting effect of the connecting bolts on the mounting seat, thereby disassembling the guide cylinder; when it is necessary to install the mounting seat, after moving the mounting seat to a suitable position, screw in the connecting bolts, which can limit the mounting seat, thereby realizing the installation of the mounting seat and the guide cylinder.

[0012] Preferably, the hole wall of the mounting hole is tapered toward the base.

[0013] By adopting the above technical solution, the hole wall of the mounting hole can guide the bolt to move, making it easier for the bolt to pass through the mounting hole, thereby facilitating the installation of the bolt.

[0014] Preferably, a shaft sleeve is fixedly connected to the anti-error plate, a guide rod is fixedly connected to the base, and the shaft sleeve is for the guide rod to pass through.

[0015] By adopting the above technical solution, the guide rod can limit the movement of the shaft sleeve, thereby limiting the movement of the anti-error plate, thereby improving the movement stability of the anti-error plate and facilitating the movement of the anti-error plate.

[0016] Preferably, a magnet is fixedly connected to the top end of the guide rod, and the magnet and the shaft sleeve are magnetically engaged.

[0017] By adopting the above technical solution, when the anti-error plate is not used, the operator can move the anti-error plate to the top of the guide rod. The movement of the anti-error plate can drive the movement of the sleeve. The magnet can generate suction on the sleeve, so that the anti-error plate is fixed at the top of the guide rod, which is convenient for the operator to move the lamp holder into the first limit groove and the second limit groove, and move the circuit board into the lamp holder.

[0018] Preferably, a support rod is fixedly connected to the base, and the error prevention plate can slide to abut against the top end of the support rod.

[0019] By adopting the above technical solution, when the anti-error plate moves toward the base, the support rod can limit the movement of the anti-error plate, thereby reducing the possibility of damage to the circuit board caused by the collision between the guide cylinder and the circuit board when the anti-error plate drives the guide cylinder to move.

[0020] Preferably, a buffer head is installed on the top of the support rod, and the material of the buffer head is rubber.

[0021] By adopting the above technical solution, the buffer head can protect the anti-error plate, reducing the possibility of damage to the anti-error plate caused by collision between the anti-error plate and the support rod when the anti-error plate moves toward the base.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. Through the arrangement of the first limiting groove, the second limiting groove, the anti-mistake plate and the mounting hole, when the circuit board and the lamp holder are installed, the operator moves the lamp holder into the first limiting groove and the second limiting groove to fix the lamp holder on the base, then moves the circuit board to the corresponding position of the lamp holder, moves the anti-mistake plate to a suitable position, and passes the bolts through the mounting holes to achieve the installation of the circuit board and the lamp holder. The mounting holes can limit the bolts, and there is no need to manually judge the installation position of the bolts, which reduces the possibility of the bolts being offset, thereby reducing the possibility of the circuit board being damaged by the bolts;

[0024] 2. Through the setting of the mounting seat and the guide cylinder, the guide cylinder can limit the bolt, further reducing the possibility of the bolt being offset; the operator can disassemble the mounting seat, thereby disassembling the guide cylinder, so as to facilitate the replacement of guide cylinders of different sizes to adapt to bolts of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the circuit board installation tooling in the embodiment of the present application.

[0026] Figure 2 It is a schematic diagram of the overall structure of the first support and the second support in the embodiment of the present application.

[0027] Figure 3 It is a schematic diagram of the overall structure of the error prevention board in the embodiment of the present application.

[0028] Explanation of the accompanying drawings: 1. base; 11. first support; 111. first limiting groove; 12. second support; 121. second limiting groove; 13. guide rod; 131. magnet; 14. support rod; 141. buffer head; 2. anti-mistake plate; 21. mounting hole; 22. bushing; 23. connecting bolt; 3. mounting seat; 31. guide cylinder; 4. lamp holder. DETAILED DESCRIPTION

[0029] In order to make the purpose, features, and advantages of the invention of this application more obvious and easy to understand, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] The following is combined with Figure 1-3 This application is described in further detail.

[0031] The present application embodiment discloses a circuit board installation tool, such as Figure 1 and 2 As shown, the base 1 includes a first support 11 installed on the base 1 by bolts, and a first limiting groove 111 is provided on the first support 11; second supports 12 are provided on both sides of the first support 11, and the second support 12 is installed on the base 1 by bolts, and a second limiting groove 121 is provided on the second support 12, and the first limiting groove 111 and the second limiting groove 121 are both for the lamp holder 4 to be embedded. When the circuit board and the lamp holder 4 are installed, the operator moves the lamp holder 4 to the first limiting groove 111 and the second limiting groove 121, and the first limiting groove 111 and the second limiting groove 121 can limit the lamp holder 4, so that the lamp holder 4 is fixed on the base 1, and then the circuit board is moved to the corresponding position of the lamp holder 4, which is convenient for the installation of the circuit board and the lamp holder 4.

[0032] like Figure 1 and 3 As shown, an anti-error plate 2 is relatively slidable in the vertical direction on the base 1, and shaft sleeves 22 are fixedly connected to both ends of the anti-error plate 2. A through hole for the shaft sleeves 22 to pass through is provided on the anti-error plate 2; a guide rod 13 is fixedly connected to the base 1, and the number of the guide rods 13 is two, and the length direction of the guide rod 13 is the vertical direction, and the shaft sleeves 22 are for the guide rods 13 to pass through. The guide rod 13 can limit the movement of the shaft sleeves 22, thereby limiting the movement of the anti-error plate 2, and improving the stability of the anti-error plate 2 when moving. The top of the guide rod 13 is fixedly connected with a magnet 131, and the magnet 131 and the sleeve 22 are magnetically matched; the operator can move the anti-error plate 2 to the top of the guide rod 13, and the movement of the anti-error plate 2 can drive the movement of the sleeve 22. At this time, the magnet 131 generates suction on the sleeve 22, so that the sleeve 22 is fixed on the guide rod 13, so that the anti-error plate 2 is relatively fixed, which is convenient for the operator to move the lamp holder 4 into the first limit groove 111 and the second limit groove 121, and also convenient for the circuit board to move into the lamp holder 4.

[0033] like Figure 1 and 3As shown, the anti-error plate 2 is provided with a mounting hole 21, the hole wall of the mounting hole 21 is gradually reduced toward the base 1, and the mounting hole 21 is for the bolt to pass through. The anti-error plate 2 is detachably connected with a mounting seat 3 below, and a connecting bolt 23 is provided on the anti-error plate 2, and the connecting bolt 23 passes through the anti-error plate 2 and the mounting seat 3 for threaded connection; the mounting seat 3 is fixedly connected with a guide cylinder 31, and the mounting seat 3 is provided with a through hole for one end of the guide cylinder 31 to pass through, and the guide cylinder 31 is for the bolt to pass through. When the circuit board and the lamp holder 4 need to be installed, the operator can move the anti-error plate 2 toward the base 1. When the anti-error plate 2 is moved to a suitable position, the operator passes the bolt through the mounting hole 21. The hole wall of the mounting hole 21 can guide the bolt to move, and the bolt passes through the guide cylinder 31 and is screwed into the circuit board and the lamp holder 4. There is no need to manually judge the installation position of the bolt, which reduces the possibility of bolt deviation. The operator can disassemble the mounting seat 3, thereby disassembling the guide cylinder 31, and replace the guide cylinder 31 with a different size to adapt to bolts of different sizes; when the mounting seat 3 needs to be installed, the mounting seat 3 is moved to a suitable position, and the connecting bolt 23 is screwed in. The connecting bolt 23 can limit the mounting seat 3, so that the mounting seat 3 and the anti-error plate 2 are fixed, thereby realizing the installation of the mounting seat 3 and the guide cylinder 31.

[0034] like Figure 1 and 2 As shown, the base 1 is fixedly connected with a support rod 14, the number of the support rod 14 is four, the support rod 14 is located between the first support 11 and the second support 12, and the length direction of the support rod 14 is the vertical direction. A buffer head 141 is fixedly installed on the top of the support rod 14, and the material of the buffer head 141 is rubber. When the anti-error plate 2 moves toward the base 1, the support rod 14 can limit the anti-error plate 2, reducing the possibility of the guide cylinder 31 colliding with the circuit board when the anti-error plate 2 drives the guide cylinder 31 to move; the buffer head 141 can protect the anti-error plate 2, reducing the possibility of the anti-error plate 2 colliding with the support rod 14.

[0035] The implementation principle of a circuit board installation tool in the embodiment of the present application is:

[0036] When the circuit board and the lamp holder 4 are installed, the operator places the lamp holder 4 in the first limiting groove 111 and the second limiting groove 121, and then places the circuit board at the corresponding position of the lamp holder 4, moves the anti-error plate 2, and makes the anti-error plate 2 drop down to contact with the buffer head 141, and after passing the bolt through the mounting hole 21 and the guide cylinder 31, screw it into the circuit board and the lamp holder 4, thereby realizing the installation of the circuit board and the lamp holder 4.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A circuit board installation tool, characterized in that: The invention comprises a base (1), wherein a first support (11) is provided on the base (1), a first limiting groove (111) is provided on the first support (11), second supports (12) are provided on both sides of the first support (11), a second limiting groove (121) is provided on the second support (12), the first limiting groove (111) and the second limiting groove (121) are both for a lamp holder (4) to be embedded, and an anti-mistake plate (2) is provided on the base (1) to slide relatively, the anti-mistake plate (2) is provided with a mounting hole (21), and the mounting hole (21) is for a bolt to pass through.

2. A circuit board installation tool according to claim 1, characterized in that: A mounting seat (3) is provided below the anti-error plate (2); the mounting seat (3) and the anti-error plate (2) are detachably connected; a guide cylinder (31) is fixedly connected to the mounting seat (3); and the guide cylinder (31) is for bolts to pass through.

3. A circuit board installation tool according to claim 2, characterized in that: The anti-error plate (2) is provided with a connecting bolt (23), and the connecting bolt (23) passes through the anti-error plate (2) and the mounting seat (3) for threaded connection.

4. A circuit board installation tool according to claim 1, characterized in that: The hole wall of the mounting hole (21) is arranged to be gradually tapered toward the base (1).

5. A circuit board installation tool according to claim 1, characterized in that: The anti-error plate (2) is fixedly connected with a shaft sleeve (22), the base (1) is fixedly connected with a guide rod (13), and the shaft sleeve (22) is for the guide rod (13) to pass through.

6. A circuit board installation tool according to claim 5, characterized in that: The top end of the guide rod (13) is fixedly connected with a magnet (131), and the magnet (131) and the shaft sleeve (22) are magnetically matched.

7. A circuit board installation tool according to claim 2, characterized in that: A support rod (14) is fixedly connected to the base (1), and the error prevention plate (2) can slide until it abuts against the top end of the support rod (14).

8. A circuit board installation tool according to claim 7, characterized in that: A buffer head (141) is installed on the top of the support rod (14), and the buffer head (141) is made of rubber.

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