Electric soldering iron converter and electric soldering iron assembly

Abstract

The utility model provides an electric soldering iron converter and an electric soldering iron assembly. The electric soldering iron converter comprises a converter shell and a converter assembly. The converter assembly comprises a circuit board, a first butt joint end and a second butt joint end, and the circuit board is located in the containing groove and covered by the converter shell; the first butt joint end and the second butt joint end are respectively arranged on two sides of the circuit board and are positioned on the lower side and the upper side of the converter shell; the first butt joint end is used for butt joint with an external power supply; the second butt-joint end is used for being in butt joint with a third butt-joint end of the electric soldering iron, so that the circuit board is electrically connected with the electric soldering iron, the lower side space and the upper side space of the converter shell are fully utilized, and the situation that the first butt-joint end and the second butt-joint end are located on the same side of the converter shell is avoided. Therefore, the electric soldering iron converter can be in butt joint with an external power source and the electric soldering iron at the same time, butt joint convenience of the electric soldering iron converter and the electric soldering iron is guaranteed, meanwhile, the circuit board is located in the containing groove and covered with the converter shell, and outer layer protection of the circuit board is achieved conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of soldering iron assemblies, in particular to a soldering iron converter and a soldering iron assembly. Background Art

[0002] With the development of technology, soldering iron assemblies are applied in industry. Soldering iron assemblies are used for soldering components and wires. As a part of the soldering iron assembly, the soldering iron converter is used to connect the soldering iron.

[0003] In the prior art, the existing soldering iron converter includes a converter housing and a converter assembly; the converter assembly includes a first docking end and a second docking end. The first docking end and the second docking end are both arranged on the same side of the housing and connected to the housing. However, when the first docking end docks with an external power supply, it is easy to block the second docking end, affecting the docking of the second docking end with the soldering iron, resulting in poor docking convenience of the existing soldering iron converter. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a soldering iron converter and a soldering iron assembly. The converter housing is provided with a receiving groove; the converter assembly includes a circuit board, a first docking end and a second docking end. The circuit board is located in the receiving groove and covered by the converter housing; the first docking end and the second docking end are arranged on both sides of the circuit board and are located on the lower side and the upper side of the converter housing respectively; the first docking end is used for docking with an external power supply; the second docking end is used for docking with the third docking end of the soldering iron, so that the circuit board is electrically connected to the soldering iron, facilitating the full utilization of the lower-side space and the upper-side space of the converter housing, avoiding the first docking end and the second docking end being on the same side of the converter housing, thus facilitating the soldering iron converter to dock with an external power supply and the soldering iron at the same time, ensuring the docking convenience of the soldering iron converter and the soldering iron. At the same time, the circuit board is located in the receiving groove and covered by the converter housing, so as to realize the outer protection of the circuit board.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A soldering iron converter for connecting a soldering iron, the soldering iron converter comprising:

[0007] A converter housing provided with a receiving groove;

[0008] A converter assembly including a circuit board, a first docking end and a second docking end. The circuit board is located in the receiving groove and covered by the converter housing; the first docking end and the second docking end are arranged on both sides of the circuit board and are located on the lower side and the upper side of the converter housing respectively; the first docking end is used for docking with an external power supply; the second docking end is used for docking with the third docking end of the soldering iron, so that the circuit board is electrically connected to the soldering iron.

[0009] Optionally, the receiving groove is a long groove;

[0010] The circuit board is arranged along the length direction of the converter housing and fixed to the lower side wall of the receiving groove, and the circuit board is in a long strip shape.

[0011] Optionally, the circuit board is provided with a first circuit part and a second circuit part. The first circuit part is on the lower side surface of the circuit board, and the second circuit part is on the upper side surface of the circuit board; the first circuit part and the second circuit part are in an electrically connected relationship;

[0012] The first circuit part is arranged relative to the first docking end and connected to the first docking end;

[0013] The second circuit part is arranged relative to the second docking end and connected to the second docking end.

[0014] Optionally, the first circuit part and the second circuit part are arranged in a vertically offset manner;

[0015] The circuit board further includes a control circuit part, and the control circuit part is respectively connected to the first circuit part and the second circuit part.

[0016] Optionally, the converter assembly further includes a swing seat, and the swing seat is swingably connected to the converter housing and supports the first docking end; the first docking end and the first circuit part are electrically connected through a flexible circuit board.

[0017] Optionally, a receiving groove is provided on the lower side surface of the converter housing, and the receiving groove communicates with the receiving groove;

[0018] The swing seat is swingably connected to the side wall of the receiving groove and drives the first docking end to be received in the receiving groove.

[0019] Optionally, a through hole is provided between the receiving groove and the receiving groove, and the through hole communicates the receiving groove and the receiving groove and allows the flexible circuit board to pass through.

[0020] Optionally, the converter assembly further includes a control knob end, and the control knob end is arranged relative to the control circuit part and connected to the control circuit part.

[0021] Optionally, the converter housing includes an upper housing and a lower housing, and the upper housing is detachably connected to the lower housing and assembled or disassembled in the vertical direction;

[0022] An accommodation groove is formed by enclosing between the upper housing and the lower housing.

[0023] An electric soldering iron assembly includes the electric soldering iron converter and the electric soldering iron described above, and the third docking end of the electric soldering iron is detachably docked with the second docking end of the electric soldering iron converter.

[0024] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0025] The present utility model provides an electric soldering iron converter and an electric soldering iron assembly. The converter housing is provided with a receiving groove; the converter assembly includes a circuit board, a first docking end and a second docking end. The circuit board is located in the receiving groove and is covered by the converter housing; the first docking end and the second docking end are arranged on both sides of the circuit board and are located on the lower side and the upper side of the converter housing; the first docking end is used for docking with an external power supply; the second docking end is used for docking with the third docking end of the electric soldering iron, so that the circuit board is electrically connected to the electric soldering iron, which facilitates the full utilization of the lower side space and the upper side space of the converter housing, avoids the first docking end and the second docking end being on the same side of the converter housing, thereby facilitating the electric soldering iron converter to dock with an external power supply and the electric soldering iron at the same time, ensuring the docking convenience between the electric soldering iron converter and the electric soldering iron. At the same time, the circuit board is located in the receiving groove and is covered by the converter housing, so as to realize the outer layer protection of the circuit board. Description of the Drawings

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application, and those skilled in the art can obtain other drawings without creative efforts based on these drawings.

[0027] In order to more completely understand the present application and its beneficial effects, the following will be described in conjunction with the drawings. Among them, the same reference numerals in the following description represent the same parts.

[0028] Figure 1 Shows a schematic diagram of an electric soldering iron converter according to an embodiment of the present application.

[0029] Figure 2 Shows a cross-sectional view of an electric soldering iron converter according to an embodiment of the present application.

[0030] Figure 3 Shows a receiving schematic diagram of a swing seat of an electric soldering iron converter according to an embodiment of the present application.

[0031] Figure 4 Shows an exploded view of an electric soldering iron converter according to an embodiment of the present application.

[0032] Figure 5Shows a schematic diagram of a converter assembly of a soldering iron converter according to an embodiment of the present application.

[0033] Figure 6 Shows another state schematic diagram of a converter assembly of a soldering iron converter according to an embodiment of the present application.

[0034] Reference numerals

[0035] 100, Soldering iron converter;

[0036] 10, Converter housing; 10a, Receiving groove; 10b, Storage groove; 10c, Through hole; 11, Upper housing; 12, Lower housing;

[0037] 20, Converter assembly; 21, Circuit board; 211, First circuit part; 212, Second circuit part; 213, Control circuit part; 22, First docking end; 23, Second docking end; 24, Swing seat; 25, Control knob end. Detailed implementation manners

[0038] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0039] Please refer to the attached Figures 1 to 6 , The embodiments of the present application provide a soldering iron converter 100. The soldering iron converter 100 is applied to a soldering iron assembly. The soldering iron converter 100 is used to connect a soldering iron. The soldering iron converter 100 includes a converter housing 10 and a converter assembly 20. The converter assembly 20 is located inside the converter housing 10.

[0040] In the embodiments of the present application, the converter housing 10 serves as a support component of the soldering iron converter 100. The converter housing 10 is used to support the converter assembly 20. The converter housing 10 is provided with a receiving groove 10a. The receiving groove 10a serves as the internal space of the converter housing 10. The receiving groove 10a is used to receive the converter assembly 20.

[0041] In an embodiment of the present application, the converter assembly 20 includes a circuit board 21, a first docking end 22, and a second docking end 23. The circuit board 21 is located within the receiving groove 10a and is covered by the converter housing 10. The first docking end 22 and the second docking end 23 are respectively arranged on both sides of the circuit board 21 and are located on the lower side and the upper side of the converter housing 10. The first docking end 22 is used to dock with an external power supply. The second docking end 23 is used to dock with a third docking end of a soldering iron, so that the circuit board 21 is electrically connected to the soldering iron, thereby making full use of the lower space and the upper space of the converter housing 10, avoiding the first docking end 22 and the second docking end 23 being on the same side of the converter housing 10, facilitating the electric soldering iron converter 100 to dock with the external power supply and the soldering iron at the same time, ensuring the docking convenience between the electric soldering iron converter 100 and the soldering iron. At the same time, the circuit board 21 is located within the receiving groove 10a and is covered by the converter housing 10, so as to achieve the outer protection of the circuit board 21.

[0042] The receiving groove 10a is a long groove. The circuit board 21 is arranged along the length direction of the converter housing 10 and is fixed to the lower sidewall of the receiving groove 10a. The circuit board 21 is in a long strip shape, so that the outer contour of the circuit board 21 is adapted to the inner contour of the receiving groove 10a, thereby facilitating the circuit board 21 to be fixedly connected to the converter housing 10 through the receiving groove 10a.

[0043] The circuit board 21 is provided with a first circuit portion 211 and a second circuit portion 212. The first circuit portion 211 is on the lower surface of the circuit board 21, and the second circuit portion 212 is on the upper surface of the circuit board 21. The first circuit portion 211 and the second circuit portion 212 are in an electrically connected relationship, so as to make full use of the lower space and the upper space of the circuit board 21. The first circuit portion 211 is arranged relative to the first docking end 22 and is connected to the first docking end 22. The second circuit portion 212 is arranged relative to the second docking end 23 and is connected to the second docking end 23, so that the first docking end 22 and the second docking end 23 are respectively on the lower side and the upper side of the circuit board 21, thereby facilitating the electric soldering iron converter 100 to dock with the external power supply and the soldering iron at the same time, ensuring the docking convenience between the electric soldering iron converter 100 and the soldering iron.

[0044] The first circuit portion 211 and the second circuit portion 212 are arranged in a vertically staggered manner, so that the first docking end 22 and the second docking end 23 are arranged in a vertically staggered manner, avoiding the first docking end 22 and the second docking end 23 being on the same side of the converter housing 10. The circuit board 21 further includes a control circuit portion 213. The control circuit portion 213 is respectively connected to the first circuit portion 211 and the second circuit portion 212, so that the control circuit portion 213 can control the first circuit portion 211 and the second circuit portion 212 simultaneously or control the first circuit portion 211 and the second circuit portion 212 separately.

[0045] The converter component 20 further includes a swing seat 24 which is swingably connected to the converter housing 10 to facilitate adjusting the swing seat 24 relative to the converter housing 10. The swing seat 24 supports the first docking end 22; the first docking end 22 is electrically connected to the first circuit portion 211 through a flexible circuit board 21, so that the first docking end 22 can swing with the swing of the swing seat 24, thereby facilitating the adjustment of the position of the first docking end 22, and further facilitating the improvement of the docking convenience of the first docking end 22 relative to an external power supply.

[0046] A receiving groove 10b is provided on the lower side surface of the converter housing 10, and the receiving groove 10b communicates with the receiving cavity 10a; the swing seat 24 is swingably connected to the side wall of the receiving groove 10b and drives the first docking end 22 to be received in the receiving groove 10b, so as to facilitate adjusting the position of the swing seat 24 relative to the receiving groove 10b, thereby facilitating the swing connection of the swing seat 24 to the converter housing 10 through the receiving groove 10b.

[0047] A through hole 10c is provided between the receiving groove 10b and the receiving cavity 10a. The through hole 10c communicates the receiving groove 10b with the receiving cavity 10a and allows the flexible circuit board 21 to pass through, so as to facilitate the relative communication of the receiving groove 10b with the receiving cavity 10a through the through hole 10c, and thereby facilitate the flexible circuit board 21 to pass through the receiving cavity 10a and the through hole 10c to reach the receiving groove 10b.

[0048] The converter component 20 further includes a control knob end 25 which is arranged relative to the control circuit portion 213 and connected to the control circuit portion 213. The control knob end 25 is located outside the converter housing 10, so as to facilitate the control knob end 25 to be operated by a user in an external environment, thereby facilitating the situation where the user controls the control circuit portion 213 through the control knob end 25, and further facilitating the situation where the user controls the first docking end 22 and the second docking end 23.

[0049] The converter housing 10 includes an upper housing 11 and a lower housing 12. The upper housing 11 is detachably connected to the lower housing 12 and assembled or disassembled in the up-down direction. When the upper housing 11 is connected to the lower housing 12; a receiving cavity 10a is formed by enclosing between the upper housing 11 and the lower housing 12, so as to facilitate the upper housing 11 and the lower housing 12 to wrap the converter component 20, thereby facilitating the upper housing 11 and the lower housing 12 to protect the converter component 20. When the upper housing 11 is separated from the lower housing 12; it is convenient for the converter component 20 to be replaced or assembled, improving the assembly convenience of the converter component 20.

[0050] In another embodiment, a soldering iron assembly includes a soldering iron converter 100 and a soldering iron. The third docking end of the soldering iron is detachably docked with the second docking end 23 of the soldering iron converter 100, so as to facilitate the connection of the soldering iron to the soldering iron converter 100, thereby facilitating the docking between the soldering iron and the soldering iron converter 100. At this time, the soldering iron assembly is applied to various manual operation scenarios and is connected to an external power supply through the soldering iron converter 100. This power supply can be a fast charging power supply, which is not limited here.

[0051] When the soldering iron converter 100 is inserted into any fast charging power supply, the power supply can be converted into the power part of the soldering iron to facilitate the operation of the soldering iron. Optionally, the soldering iron converter 100 has a control part, so that the soldering iron can heat up and work normally in 6 seconds, which is faster than traditional soldering irons. The soldering iron converter 100 can also go into sleep mode, adjust the temperature, and set the language interface, which is not limited here.

[0052] Compared with the prior art, the beneficial effects of the present utility model are:

[0053] The present utility model provides a soldering iron converter 100 and a soldering iron assembly. The converter housing 10 is provided with a receiving groove 10a; the converter assembly 20 includes a circuit board 21, a first docking end 22, and a second docking end 23. The circuit board 21 is located in the receiving groove 10a and is covered by the converter housing 10; the first docking end 22 and the second docking end 23 are arranged on both sides of the circuit board 21 and are located on the lower side and the upper side of the converter housing 10 respectively; the first docking end 22 is used to dock with an external power supply; the second docking end 23 is used to dock with the third docking end of the soldering iron, so that the circuit board 21 is electrically connected to the soldering iron, thereby making full use of the lower and upper spaces of the converter housing 10 and preventing the first docking end 22 and the second docking end 23 from being on the same side of the converter housing 10, thus facilitating the soldering iron converter 100 to dock with an external power supply and the soldering iron at the same time, ensuring the docking convenience between the soldering iron converter 100 and the soldering iron. At the same time, the circuit board 21 is located in the receiving groove 10a and is covered by the converter housing 10, so as to achieve the outer protection of the circuit board 21.

[0054] In the above embodiments, the descriptions of the respective embodiments have their own emphases. For parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0055] In the description of the present application, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0056] In this text, specific examples are used to elaborate on the principles and implementation manners of this application. The descriptions of the above embodiments are only used to help understand the method and its core idea of this application. At the same time, for those skilled in the art, according to the idea of this application, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to this application.

Claims

1. A soldering iron converter, characterized in that: Used to connect an electric soldering iron, the electric soldering iron converter includes: The converter housing is provided with a receiving groove; The converter assembly includes a circuit board, a first docking end and a second docking end. The circuit board is located in a receiving groove and is covered by the converter housing. The first docking end and the second docking end are arranged on both sides of the circuit board and are located on the lower side and the upper side of the converter housing. The first docking end is used for docking with an external power source. The second docking end is used for docking with a third docking end of the electric soldering iron, so that the circuit board is electrically connected to the electric soldering iron.

2. The electric soldering iron converter according to claim 1, characterized in that: The receiving groove is a long groove; The circuit board is arranged along the length direction of the converter housing and fixed to the lower side wall of the accommodating groove, and the circuit board is in a long strip shape.

3. The electric soldering iron converter according to claim 1, characterized in that: The circuit board is provided with a first circuit part and a second circuit part, the first circuit part is located on the lower surface of the circuit board, and the second circuit part is located on the upper surface of the circuit board; the first circuit part and the second circuit part are in electrical connection; The first circuit portion is arranged relative to the first butt end and connected to the first butt end; The second circuit portion is arranged relative to the second butting end and connected to the second butting end.

4. The electric soldering iron converter according to claim 3, characterized in that: The first circuit part and the second circuit part are arranged staggered in the up-down direction; The circuit board also includes a control circuit part, and the control circuit part is connected to the first circuit part and the second circuit part respectively.

5. The electric soldering iron converter according to claim 4, characterized in that: The converter assembly also includes a swing seat, which is swingably connected to the converter housing and supports the first docking end; the first docking end is electrically connected to the first circuit part through a flexible circuit board.

6. The electric soldering iron converter according to claim 5, characterized in that: A receiving groove is provided on the lower surface of the converter housing, and the receiving groove is connected to the containing groove; The swing seat is swingably connected to the side wall of the receiving groove and drives the first docking end to be received in the receiving groove.

7. The electric soldering iron converter according to claim 6, characterized in that: A through hole is provided between the receiving groove and the accommodating groove, and the through hole connects the receiving groove and the accommodating groove and is used for the flexible circuit board to pass through.

8. The electric soldering iron converter according to claim 4, characterized in that: The converter assembly also includes a control knob end, which is arranged relative to the control circuit portion and connected to the control circuit portion.

9. The electric soldering iron converter according to claim 1, characterized in that: The converter housing comprises an upper housing and a lower housing, wherein the upper housing is detachably connected to the lower housing and can be assembled or disassembled in the up-down direction; The upper shell and the lower shell are enclosed to form a receiving groove.

10. An electric soldering iron assembly, characterized in that: It comprises the electric soldering iron converter and the electric soldering iron as claimed in any one of claims 1 to 9, wherein the third docking end of the electric soldering iron is detachably docked with the second docking end of the electric soldering iron converter.

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