Local heating and repairing device for PCB (Printed Circuit Board)

Abstract

The utility model provides a PCB local heating repairing device, and relates to the technical field of PCB repairing, the PCB local heating repairing device comprises an electric soldering iron main body and a supporting structure used for supporting the electric soldering iron main body, and the outer surface of the electric soldering iron main body is provided with a limiting plane; the supporting structure comprises a first supporting box and a second supporting box rotationally connected with the first supporting box, a second supporting plate is fixedly installed on the top of the second supporting box, and a first supporting plate is fixedly installed in the first supporting box. According to the electric soldering iron, the first supporting box, the second supporting box, the second supporting plate and the first supporting plate cooperate with one another to support the electric soldering iron body, the foldable design is adopted between the first supporting box and the second supporting box, and the supporting structure can be conveniently carried by technicians through the foldable design; the supporting structure can be unfolded, a stable supporting platform is provided for the electric soldering iron body, and safety in the operation process is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to PCB board repair technical field, specifically, relate to a kind of PCB board local heating repair device. BACKGROUND

[0002] In the maintenance and manufacturing process of electronic products, the local heating repair of PCB (printed circuit board) is a common and key operation, and the electric iron is widely used in the local heating repair of PCB as the main heating tool.

[0003] The traditional electric iron design usually has a fixed holding seat for safely placing the electric iron when not in use, reducing the risk of burning the operator or damaging other items in the work environment. However, this design has some limitations in practical application, especially when frequent movement is required. The volume and non-foldability of the holding seat often become a source of inconvenience for carrying and storing. Therefore, we have improved it and proposed a PCB board local heating repair device. SUMMARY

[0004] The utility model aims at the problem of inconvenient carrying of the holding seat.

[0005] To achieve the above utility model purposes, the utility model provides a PCB board local heating repair device to improve the above problems.

[0006] The application is as follows:

[0007] A PCB board local heating repair device includes an electric iron body and a support structure for supporting the electric iron body. A limiting plane is provided on the outer surface of the electric iron body. The support structure includes a first support box and a second support box connected to the first support box. A second support plate is fixedly installed on the top of the second support box. A first support plate is fixedly installed in the first support box. Limiting grooves are formed on the top of the first support plate and the second support plate. The electric iron body is placed between the two limiting grooves.

[0008] As a preferred technical solution of the application, the second support box and the first support box are connected by a hinge.

[0009] As a preferred technical solution of the application, a cleaning element is provided in the second support box for cleaning the electric iron body during use.

[0010] As a preferred technical solution of the application, the cleaning element includes a containing box placed in the second support box, and a cleaning sponge is placed in the containing box.

[0011] As a preferred technical scheme of the present application, the containing box is provided with grooves on both sides.

[0012] As a preferred technical scheme of the present application, the first avoiding groove is arranged on the inner wall of the second supporting box close to the side of the second supporting plate.

[0013] As a preferred technical scheme of the present application, the second avoiding groove is arranged on the side of the first supporting box away from the second supporting box, and the second avoiding groove is used for avoiding the second supporting plate.

[0014] As a preferred technical scheme of the present application, the second supporting box and the first supporting box are provided with a limiting piece.

[0015] As a preferred technical scheme of the present application, the limiting piece comprises a plurality of magnetic strips, and the plurality of magnetic strips are arranged on the second supporting box and the first supporting box, respectively.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] In the scheme of the present application:

[0018] In order to solve the problem of inconvenient carrying of the existing technology, the first supporting box, the second supporting box, the second supporting plate and the first supporting plate are arranged to cooperate with each other to support the electric soldering iron body, the first supporting box and the second supporting box are designed to be foldable, the supporting structure can be conveniently carried by the technical personnel, and when in use, the supporting structure can be unfolded to provide a stable supporting platform for the electric soldering iron body, and the safety during operation is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The structure schematic view of the PCB local heating repair device provided by the present application is shown in the figure;

[0020] Figure 2 The structure schematic view of the supporting structure of the PCB local heating repair device provided by the present application is shown in the figure;

[0021] Figure 3 The structure schematic view of the containing box of the PCB local heating repair device provided by the present application is shown in the figure;

[0022] Figure 4 The structure schematic view of the supporting structure of the PCB local heating repair device provided by the present application is shown in the figure;

[0023] Indicated in the figure:

[0024] 1. Soldering iron body; 101. Limiting plane; 2. Support structure; 201. First support box; 202. Second support box; 203. Second support plate; 204. First support plate; 205. Limiting groove; 206. Receiving box; 207. Cleaning sponge; 208. Groove; 209. Magnetic strip; 210. First clearance groove; 211. Second clearance groove. Detailed Implementation

[0025] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0026] As described in the background section, conventional soldering iron designs typically come with a fixed holder for safely placing the soldering iron when not in use, reducing the risk of burns to operators or damage to other items in the work environment. However, this design has some limitations in practical applications, especially when frequent work relocation is required. The size and non-foldable nature of the holder often become sources of inconvenience for carrying and storing.

[0027] To solve this technical problem, this utility model provides a PCB board local heating repair device.

[0028] For details, please refer to Figures 1-3 The PCB board local heating repair device specifically includes:

[0029] The soldering iron body 1 and the support structure 2 for supporting the soldering iron body 1 are provided. A limiting plane 101 is provided on the outer surface of the soldering iron body 1. The support structure 2 includes a first support box 201 and a second support box 202 rotatably connected to the first support box 201. A second support plate 203 is fixedly installed on the top of the second support box 202. A first support plate 204 is fixedly installed inside the first support box 201. Limiting grooves 205 are opened on the top of both the first support plate 204 and the second support plate 203. The soldering iron body 1 is placed between the two limiting grooves 205.

[0030] The PCB board local heating repair device provided by this utility model, through the cooperation of the first support box 201, the second support box 202, the second support plate 203 and the first support plate 204, can support the soldering iron body 1. The first support box 201 and the second support box 202 adopt a foldable design. Through the folding design, the support structure 2 can be easily carried by technicians. When in use, the support structure 2 can be unfolded to provide a stable support platform for the soldering iron body 1 and ensure safety during operation.

[0031] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0032] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] Example 1, please refer to Figures 1-3 A PCB board local heating repair device includes a soldering iron body 1 and a support structure 2 for supporting the soldering iron body 1. A limiting plane 101 is provided on the outer surface of the soldering iron body 1. The support structure 2 includes a first support box 201 and a second support box 202 rotatably connected to the first support box 201. A second support plate 203 is fixedly installed on the top of the second support box 202. A first support plate 204 is fixedly installed inside the first support box 201. Limiting grooves 205 are formed on the top of both the first support plate 204 and the second support plate 203. The soldering iron body 1 is placed between the two limiting grooves 205. The first support box 201, the second support box 202, the second support plate 203, and the first support plate 204 work together to support the soldering iron body 1. The first support box 201 and the second support box 202 are foldable. The folding design makes the support structure 2 easy for technicians to carry. When in use, the support structure 2 can be unfolded to provide a stable support platform for the soldering iron body 1, ensuring safety during operation. The setting of the limiting plane 101 and the limiting groove 205 can reduce the rolling of the soldering iron body 1 after it is placed, thereby improving the stability of the soldering iron body 1.

[0035] Both the second support plate 203 and the first support plate 204 are made of ceramic fiber insulation board.

[0036] Furthermore, the second support box 202 is rotatably connected to the first support box 201 via a hinge, which allows the second support box 202 to be connected to the first support box 201 and enables the second support box 202 to be folded or unfolded.

[0037] Example 2 further optimizes the PCB board local heating repair device provided in Example 1. Specifically, a cleaning component is provided in the second support box 202. The cleaning component is used to clean the soldering iron body 1 during use, so as to reduce the situation of residual solder on the soldering iron tip of the soldering iron body 1.

[0038] Furthermore, such as Figures 1-3 As shown, the cleaning component includes a receiving box 206 placed inside the second support box 202, and a cleaning sponge 207 placed inside the receiving box 206. The receiving box 206 is used to store the cleaning sponge 207, and the cleaning sponge 207 is moistened to clean residual solder on the soldering iron tip.

[0039] Furthermore, such as Figures 1-3 As shown, grooves 208 are provided on both sides of the container 206, and the grooves 208 provide operating space for fingers to take out and put in the container 206.

[0040] Furthermore, such as Figure 3 As shown, a first clearance groove 210 is provided on the inner wall of the second support box 202 near the second support plate 203. The first clearance groove 210 is used to avoid the first support plate 204 so as to prevent interference between the first support plate 204 and the second support box 202 when folded.

[0041] Furthermore, such as Figure 3 As shown, a second clearance groove 211 is provided on the side of the first support box 201 away from the second support box 202. The second clearance groove 211 is used to avoid the second support plate 203 so as to prevent interference between the second support plate 203 and the first support box 201 when folded.

[0042] Example 3 further optimizes the PCB board local heating repair device provided in Example 1 or 2. Specifically, a limiting member is provided between the second support box 202 and the first support box 201.

[0043] Furthermore, such as Figures 1-3 As shown, the limiting component includes several magnetic strips 209, which are respectively disposed on the second support box 202 and the first support box 201. After the second support box 202 and the first support box 201 are folded, the magnetic strips 209 on the second support box 202 and the magnetic strips 209 on the first support box 201 are attracted to each other to improve the stability of the second support box 202 and the first support box 201 after folding.

[0044] The usage process of the PCB board local heating repair device provided by this utility model is as follows:

[0045] Reference Figure 1 The gap used by the soldering iron body 1 can be between the two limiting slots 205 so that the support structure 2 supports the soldering iron body 1. When carrying, the soldering iron body 1 is removed, and the first support box 201 and the second support box 202 are folded together. At this time, the first support plate 204 is inserted into the first clearance slot 210, and the second support plate 203 is inserted into the second clearance slot 211. The magnetic strip 209 on the second support box 202 is attracted to the magnetic strip 209 on the first support box 201, that is, as Figure 4 As shown.

[0046] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0047] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A PCB board local heating repair device, characterized in that, The device includes a soldering iron body (1) and a support structure (2) for supporting the soldering iron body (1). A limiting plane (101) is provided on the outer surface of the soldering iron body (1). The support structure (2) includes a first support box (201) and a second support box (202) rotatably connected to the first support box (201). A second support plate (203) is fixedly installed on the top of the second support box (202). A first support plate (204) is fixedly installed inside the first support box (201). A limiting groove (205) is opened on the top of both the first support plate (204) and the second support plate (203). The soldering iron body (1) is placed between the two limiting grooves (205).

2. The PCB board local heating repair device according to claim 1, characterized in that, The second support box (202) is rotatably connected to the first support box (201) via a hinge.

3. The PCB board local heating repair device according to claim 2, characterized in that, The second support box (202) is provided with a cleaning component, which is used to clean the soldering iron body (1) during use.

4. The PCB board local heating repair device according to claim 3, characterized in that, The cleaning component includes a receiving box (206) placed inside a second support box (202), and a cleaning sponge (207) is placed inside the receiving box (206).

5. A PCB board local heating repair device according to claim 4, characterized in that, The receiving box (206) has grooves (208) on both sides.

6. The PCB board local heating repair device according to claim 5, characterized in that, The second support box (202) has a first clearance groove (210) on the inner wall near the second support plate (203). The first clearance groove (210) is used to avoid the first support plate (204).

7. A PCB board local heating repair device according to claim 6, characterized in that, The first support box (201) has a second clearance groove (211) on the side away from the second support box (202), and the second clearance groove (211) is used to avoid the second support plate (203).

8. A PCB board local heating repair device according to claim 7, characterized in that, A limiting member is provided between the second support box (202) and the first support box (201).

9. A PCB board local heating repair device according to claim 8, characterized in that, The limiting component includes a plurality of magnetic strips (209), which are respectively disposed on the second support box (202) and the first support box (201).

Images