Electronic component welding protection device
By designing a welding protection device for electronic components including placement grooves, positioning grooves, limiting columns, protection plates, welding holes, installation columns and limiting shrapnel, the risk problems caused by relying on human eyes and hands during welding are solved, and the welding quality and efficiency are improved, reducing the risk of component damage is achieved.
Patent Information
- Application Number
- CN202421949130.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-13
AI Technical Summary
During the welding process of existing electronic components, it relies entirely on human eyes and hands for fine operations, which increases the risk of operation and easily leads to damage to components, affecting welding quality and the performance and stability of electronic products.
A welding protection device for electronic components is designed, including placement grooves, positioning grooves, limiting columns, protection plates, welding holes, installation columns and limiting shrapnel. Through the cooperation of these components, the circuit boards and components are effectively protected during the welding process to avoid unnecessary damage.
By providing positioning and protection functions, the device significantly improves welding quality and efficiency and reduces the risk of component damage, thus ensuring the stability of the welding process and the reliability of product performance.
Smart Images
Figure CN222931965U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of welding protection devices, and particularly relates to a welding protection device for electronic components. Background Art
[0002] During the existing welding process of electronic components, fine operations completely rely on human eyes and hands without using any form of protection device, which undoubtedly increases the risk of operation. Since the human hand is prone to fatigue or tremors during long-term welding work, and the eyes may also have visual errors when staring at the fine circuit board for a long time, these factors greatly increase the possibility that the human hand accidentally touches the components on the circuit board and causes damage to them. Such damage may manifest as displacement, deformation, or even complete damage of the components, which not only affects the welding quality but may also have an adverse impact on the performance and stability of the entire electronic product. Summary of the Utility Model
[0003] The purpose of the utility model is to provide a welding protection device for electronic components, which is proposed to solve the problem that in the existing welding process of electronic components, fine operations completely rely on human eyes and hands without using any form of protection device, increasing the risk of operation.
[0004] To achieve the above purpose, the utility model adopts the following technical scheme: a welding protection device for electronic components, including a placement groove, wherein a positioning groove and a plurality of limiting columns are arranged in the placement groove, a circuit board is placed in the positioning groove, both ends of the circuit board abut against the limiting columns, a protection board is placed on the top of the circuit board, a plurality of welding holes are arranged on the protection board, a plurality of mounting columns are arranged at the upper and lower ends of the placement groove, and a limiting elastic sheet is arranged on the mounting column, and the limiting elastic sheet abuts against the top of the protection board.
[0005] As a further description of the above technical scheme:
[0006] A plurality of connecting holes are arranged on the inner wall of the bottom of the placement groove, and the limiting columns are adjustably connected in the connecting holes.
[0007] As a further description of the above technical scheme:
[0008] A limiting opening is arranged on the protection board, and the limiting columns abut against the limiting opening.
[0009] As a further description of the above technical scheme:
[0010] The limiting elastic sheet is rotatably connected to the mounting column, and a limiting member is arranged on the mounting column, and the limiting member is located on the limiting elastic sheet.
[0011] As a further description of the above technical solution:
[0012] The limiting member is a limiting nut.
[0013] As a further description of the above technical solution:
[0014] The limiting elastic piece extends from the mounting post to the top of the protection plate.
[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:
[0016] In the present utility model, by providing a placement groove, a positioning groove is provided on the placement groove, the circuit board is placed in the positioning groove, covered with a protection plate, and the limiting elastic piece is abutted against the top of the protection plate for positioning. The parts to be welded are exposed through the welding holes, the components to be welded are placed, and soldering is performed along the corresponding positions in the welding holes. This structure greatly improves the welding quality and efficiency and avoids damage to other components during the welding process. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can be obtained based on these drawings.
[0018] Figure 1 is a three-dimensional view of an electronic component welding protection device Figure 1 .
[0019] Figure 2 is an exploded view of an electronic component welding protection device Figure 1 .
[0020] Figure 3 is an exploded view of an electronic component welding protection device Figure 2 .
[0021] Legend description:
[0022] 1 - placement groove; 2 - positioning groove; 3 - limiting post; 4 - limiting member; 5 - protection plate; 6 - welding hole; 7 - mounting post; 8 - limiting elastic piece; 9 - connecting hole; 10 - limiting opening. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0024] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are a part of the embodiments of the present utility model, rather than all the embodiments. Usually, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.
[0025] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model claimed, but merely represents selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0026] It should be noted that: like reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.
[0027] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "inner", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.
[0028] In the description of the present utility model, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0029] Please refer to Figures 1 - 3, the present utility model provides a technical solution: an electronic component welding protection device, including a placement groove 1, wherein a positioning groove 2 and a plurality of limiting posts 3 are arranged in the placement groove 1. A circuit board is placed in the positioning groove 2, and both ends of the circuit board are abutted against the limiting posts 3. A protection board 5 is placed on top of the circuit board, and a plurality of welding holes 6 are arranged on the protection board 5. A plurality of mounting posts 7 are arranged at the upper and lower ends of the placement groove 1, and a limiting elastic piece 8 is arranged on the mounting post 7, and the limiting elastic piece 8 abuts against the top of the protection board 5.
[0030] A plurality of connection holes 9 are arranged on the inner wall of the bottom of the placement groove 1, and the limiting posts 3 are adjustably connected in the connection holes 9. According to circuit boards of different sizes, the positions of the limiting posts can be adjusted to match the limiting openings on the protection board, with strong applicability.
[0031] Limiting openings 10 are arranged on the protection board 5, and the limiting posts 3 abut against the limiting openings 10.
[0032] Limit both ends of the protection board.
[0033] The limiting elastic piece 8 is rotatably connected to the mounting post 7, and a limiting member 4 is arranged on the mounting post 7, and the limiting member 4 is located on the limiting elastic piece 8. It can achieve abutting against the top of the protection board, thereby realizing limiting.
[0034] The limiting member 4 is a limiting nut. The height of the limiting elastic piece can be adjusted by adjusting the limiting nut.
[0035] The limiting elastic piece 8 extends from the mounting post 7 to the top of the protection board 5. Limit the protection board.
[0036] Working principle: By setting a placement groove, a positioning groove is set on the placement groove. Place the circuit board in the positioning groove, cover the circuit board with a protection board, and use a limiting elastic piece to abut against the top of the protection board for positioning. Expose the parts to be welded through the welding holes, place the electronic components to be welded, and perform soldering along the corresponding positions in the welding holes. This structure greatly improves the welding quality and efficiency, and avoids damaging other electronic components during the welding process.
[0037] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.
Claims
1. An electronic component welding protection device, characterized in that: It includes a placement groove, in which a positioning groove and a plurality of limiting columns are arranged. The circuit board is placed in the positioning groove, and both ends of the circuit board abut against the limiting columns. The protection plate is placed on the top of the circuit board, and a plurality of welding holes are arranged on the protection plate. A plurality of mounting columns are arranged at the upper and lower ends of the placement groove, and limiting spring sheets are arranged on the mounting columns, and the limiting spring sheets abut against the top of the protection plate.
2. The electronic component welding protection device according to claim 1, characterized in that: The bottom inner wall of the placement groove is provided with a plurality of connection holes, and the limiting column can be adjusted and connected in the connection holes.
3. The electronic component welding protection device according to claim 2, characterized in that: The protection plate is provided with a limiting opening, and the limiting post abuts against the limiting opening.
4. The electronic component welding protection device according to claim 1, characterized in that: The limiting spring piece is rotatably connected to the mounting post. The mounting post is provided with a limiting member, and the limiting member is located on the limiting spring piece.
5. The electronic component welding protection device according to claim 4, characterized in that: The limiting member is a limiting nut.
6. The electronic component welding protection device according to claim 1, characterized in that: The limiting spring sheet extends from the mounting post to the top of the protection plate.