CN219227958U

CN219227958U - Burn anchor clamps of electric skateboard PCBA board

Info

Publication number: CN219227958U
Application number: CN202223313884.5U
Authority: CN
Inventors: 管云开
Original assignee: Changzhou Yulai Intelligent Technology Co ltd
Current assignee: Changzhou Yulai Intelligent Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-06-20
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a burning clamp for a PCBA (printed Circuit Board assembly) of an electric skateboard, which belongs to the technical field of electric skateboards and comprises a base, wherein a first positioning template and a second positioning template are arranged on the end face of the base, a first key and a second key are arranged on the right side of the second positioning template, a first spring pin hole is arranged on the first positioning template, a second spring pin hole is arranged on the second positioning template, a first indicator lamp and a second indicator lamp are arranged on the left side of the end face of the base along the length direction, and a third indicator lamp and a fourth indicator lamp are arranged on the right side of the end face of the base along the length direction. According to the burning fixture for the electric skateboard PCBA board, disclosed by the utility model, two PCBA boards can be fixed at the same time, and simultaneously are burnt, whether the module on the PCBA board is burnt successfully or not can be rapidly and accurately judged through the indicator lamp, so that the working efficiency is improved, and the burning quality is ensured.

Description

Burn anchor clamps of electric skateboard PCBA board

Technical Field

The utility model relates to the technical field of electric skateboards, in particular to a burning clamp for a PCBA board of an electric skateboard.

Background

After the PCBA board of the electric skateboard is processed, the PCBA board needs to be burnt, and the MCU module and the Bluetooth module on the PCBA board are mainly burnt. The common method is to burn PCBA boards of the electric skateboard one by one, and has complex procedures, difficult operation and low efficiency; and the PCBA of the electric skateboard has smaller size and large positioning difficulty.

Disclosure of Invention

In order to solve the problems, the utility model provides a burning clamp for an electric sliding plate PCBA board, which can burn two PCBA blocks simultaneously.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a burn anchor clamps of electric skateboard PCBA board, includes the base, install first location template and second location template on the terminal surface of base, the right side of second location template is provided with first button and second button, be provided with first spring pin hole on the first location template, be provided with the second spring pin hole on the second location template, the terminal surface of base is provided with first pilot lamp and second pilot lamp along length direction's left side, the terminal surface of base is provided with third pilot lamp and fourth pilot lamp along length direction's right side, still be provided with pushing device on the base.

The pressing device comprises a first upright and a second upright, the first upright and the second upright are fixed on the base, the first upright and the second upright are connected through a connecting arm, a first guide column and a second guide column are installed between the first upright and the second upright, the first guide column and the second guide column penetrate through a pressing plate, a plurality of rubber columns are arranged below the pressing plate, the end face of the pressing plate is provided with a connecting block, a pressing rod is installed at the center of the connecting block, the outer wall of the pressing rod is sleeved with a sliding sleeve, the sliding sleeve is fixed on the connecting arm through a back plate, one end of the pressing rod, far away from the connecting block, is provided with a connector, and one end of the connector, far away from the pressing rod, is provided with a handle.

The bottoms of the first guide column and the second guide column are of an integrated structure with the base, and one ends of the first guide column and the second guide column, which are far away from the base, penetrate through the pressing plate and extend to the inside of the connecting arm to be fixedly connected with the connecting arm.

The pressing plate is fixedly connected with the connecting block through bolts.

The pressure lever is rotatably connected with the connector, and the connector is rotatably connected with the handle.

The pressure plate is connected with the first guide column and the second guide column in a sliding way, and the pressure rod is connected with the sliding sleeve in a sliding way.

The compression bar is fixedly connected with the connecting block.

And the first spring pin holes and the second spring pin holes are internally provided with pins respectively, one ends of the pins are connected with wires, the other ends of the pins are connected with bonding pads of the PCBA board, and the wires are connected to the adapter.

In a preferred embodiment of the present utility model, the pressing plate is a transparent acrylic plate.

And a first PCBA board is placed on the first positioning template, and a second PCBA board is placed on the second positioning template.

The burning clamp for the PCBA of the electric skateboard has the beneficial effects that the two PCBA can be fixed at the same time, and the PCBA can be burned at the same time, so that whether the module on the PCBA is burned successfully can be judged rapidly and accurately through the indicator lamp, the working efficiency is improved, and the burning quality is ensured.

In order to make the above features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is a three-dimensional schematic diagram of a burning fixture for a PCBA board of an electric skateboard.

Fig. 2 is a front view of a burning fixture for a PCBA board of an electric skateboard of the present utility model.

Detailed Description

In order to make the purpose and technical solutions of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.

Fig. 1 is a three-dimensional schematic diagram of a burning fixture of an electric skateboard PCBA board of the present utility model, and fig. 2 is a front view of the burning fixture of the electric skateboard PCBA board of the present utility model.

Referring to fig. 1 to 2, the burning fixture for the electric skateboard PCBA board of the present utility model includes a base 1, wherein an indicator lamp 2 and an indicator lamp 3 are disposed on the left side of the end surface of the base 1 along the length direction, and an indicator lamp 4 and an indicator lamp 5 are disposed on the right side of the end surface of the base 1 along the length direction. Two positioning templates 6 and 7 are still installed on the terminal surface of base 1, positioning template 6 with can place electric skateboard's PCBA board on the positioning template 7, positioning template 7 right side is provided with button 8 and button 9, be provided with spring pin hole 10 on the positioning template 6, be provided with spring pin hole 11 on the positioning template 7. The left side and the right side of the end face of the base 1 are provided with an upright post 12 and an upright post 13, the upright post 12 and the upright post 13 are fixed on the base 1, and the upright post 12 is connected with the upright post 13 through a connecting arm 14. A guide post 15 and a guide post 16 are installed between the upright post 12 and the upright post 13, and the guide post 15 and the guide post 16 penetrate through a pressing plate 17. A plurality of rubber posts 18 are arranged below the pressing plate 17. The end face of the pressing plate 17 is provided with a connecting block 19, a pressing rod 20 is installed at the center of the connecting block 19, a sliding sleeve 21 is sleeved on the outer wall of the pressing rod 20, the sliding sleeve 21 is fixed on the connecting arm 14 through a back plate 22, one end, away from the connecting block 19, of the pressing rod 20 is provided with a connector 23, and one end, away from the pressing rod 20, of the connector 23 is provided with a handle 24.

Further, the bottom of the guide post 15 and the bottom of the guide post 16 are integrally formed with the base 1, and one end of the guide post 15 and one end of the guide post 16, which is far away from the base 1, penetrates through the pressing plate 17 to extend into the connecting arm 14 to be fixedly connected with the connecting arm 14.

Further, the pressing plate 17 is a transparent acrylic plate. The pressing plate 17 is fixedly connected with the connecting block 19 through bolts.

Further, the back plate 22 is fixedly connected to the connecting arm 14 by bolts.

Further, the pressing lever 20 is rotatably connected to the connector 23, and the connector 23 is rotatably connected to the handle 24.

Further, the pressing plate 17 is slidably connected with the guide post 15 and the guide post 16, the pressing rod 20 is slidably connected with the sliding sleeve 21, and the pressing rod 20 is fixedly connected with the connecting block 19.

Further, the spring pin holes 10 and the spring pin holes 11 are respectively provided with a pin, one end of each pin is connected with a wire, the other end of each pin is connected with a bonding pad of the PCBA board, and the wire is connected to the adapter and used for burning the PCBA board.

In one embodiment, the adapter is an offline writer, and the program is written in the offline writer.

Further, the rubber column 18 is designed to avoid the position of the component on the PCBA board, so as to avoid damage to the component, and the rubber column 18 has a certain buffer, so that the PCBA board is not crushed.

Further, the indicator lamp 2 indicates whether the MCU module of the PCBA board located on the positioning template 6 is successfully burnt, the indicator lamp 3 indicates whether the MCU module of the PCBA board located on the positioning template 7 is successfully burnt, the indicator lamp 4 indicates whether the Bluetooth module of the PCBA board located on the positioning template 6 is successfully burnt, and the indicator lamp 5 indicates whether the Bluetooth module of the PCBA board located on the positioning template 7 is successfully burnt. If the burning is successful, the indicator light is green; otherwise, the indicator light is red.

Further, pressing the key 8 may burn the PCBA board on the positioning template 6, and pressing the key 9 may burn the PCBA board on the positioning template 7.

The specific operation flow of the utility model is as follows: when the electric scooter is used, the PCBA plates of the two electric skateboards are respectively placed in the positioning templates 6 and 7, the handle 24 is held by an operator, the handle 24 is rotated outwards, the connector 23 drives the pressing rod 20 to press downwards, the pressing plate 17 slides downwards through the guide post 15 and the guide post 16 under the action of the pressure of the pressing rod 20, and the rubber post 18 moves downwards until the PCBA plates are pressed under the driving of the pressing plate 17, so that the PCBA plates are clamped and positioned. Then, can burn PCBA board through button 8 and button 9, whether the MCU module and the bluetooth module that correspond PCBA board burn successfully can be seen directly perceivedly according to pilot lamp 2, pilot lamp 3, pilot lamp 4, pilot lamp 5.

Although the present utility model has been described with reference to the above embodiments, it should be understood that the utility model is not limited thereto, but rather is capable of modification and variation without departing from the spirit and scope of the present utility model.

Claims

1. The utility model provides a burn anchor clamps of electric skateboard PCBA board, its characterized in that, the on-line screen storage device comprises a base, install first location template and second location template on the terminal surface of base, the right side of second location template is provided with first button and second button, be provided with first spring pin hole on the first location template, be provided with the second spring pin hole on the second location template, the terminal surface of base is provided with first pilot lamp and second pilot lamp along length direction's left side, the terminal surface of base is provided with third pilot lamp and fourth pilot lamp along length direction's right side, still be provided with pushing device on the base.

2. The burning fixture of the electric skateboard PCBA board according to claim 1, wherein the pressing device comprises a first upright post and a second upright post, the first upright post and the second upright post are fixed on the base, the first upright post and the second upright post are connected through a connecting arm, a first guide post and a second guide post are installed between the first upright post and the second upright post, the first guide post and the second guide post penetrate through a pressing plate, a plurality of rubber posts are arranged below the pressing plate, a connecting block is arranged on the end face of the pressing plate, a pressing rod is installed at the center of the connecting block, a sliding sleeve is sleeved on the outer wall of the pressing rod, the sliding sleeve is fixed on the connecting arm through a back plate, a connector is arranged at one end, far away from the connecting block, of the pressing rod, and a handle is arranged at one end, far away from the pressing rod, of the connector.

3. The burning fixture of the electric skateboard PCBA board according to claim 2, wherein the bottoms of the first guide post and the second guide post are of an integrated structure with the base, and one ends of the first guide post and the second guide post far away from the base penetrate through the pressing plate to extend into the connecting arm and fixedly connected with the connecting arm.

4. A burn-in fixture for an electrical skateboard PCBA board as in claim 3, wherein the pressure plate is fixedly connected to the connection block by bolts.

5. The burn-in fixture of an electrical skateboard PCBA board of claim 4 wherein the plunger is rotatably coupled to the connector which is rotatably coupled to the handle.

6. The recording fixture of claim 5, wherein the pressing plate is connected with the first guide post and the second guide post in a sliding manner, and the pressing rod is connected with the sliding sleeve in a sliding manner.

7. The burn-in fixture of an electrical skateboard PCBA board of claim 6, wherein the compression bar is fixedly connected to the connection block.

8. The burn-in fixture of claim 7 wherein the first spring pin hole and the second spring pin hole are each provided with a pin, one end of the pin is connected to a wire, the other end of the pin is connected to a bonding pad of the PCBA board, and the wire is connected to an adapter.

9. The burning fixture for the PCBA board of the electric skateboard of claim 8, wherein the pressing plate is a transparent acrylic plate.

10. The burn-in fixture of an electrical skateboard PCBA board of claim 9 wherein a first PCBA board is placed on the first positioning template and a second PCBA board is placed on the second positioning template.