Soldering iron stand

Abstract

The utility model belongs to the technical field of welding equipment, and particularly relates to a soldering iron stand. Comprising an iron support used for supporting; the clamping structure is arranged on the upper surface of the iron support, the lower portion of the clamping structure is connected with a supporting frame, the clamping structure comprises an anti-scalding block, the anti-scalding block is arranged on the iron support, and an anti-scalding groove is formed in the anti-scalding block and used for containing a heating part of the electric soldering iron; the clamping head is arranged on the opposite face of the anti-scalding block, is parallel to the anti-scalding block and is arranged at the top of the supporting frame; the effect of fixing the electric soldering iron is achieved, and operators are prevented from being scalded by the soldering iron head.

Description

Technical Field

[0001] The utility model belongs to the technical field of welding, and in particular relates to a soldering iron stand. Background Art

[0002] The application of electronic technology and the manufacturing and maintenance of electronic products are inseparable from the electric soldering iron, and the soldering iron stand is an essential tool for electronic production and electrical appliance maintenance.

[0003] Chinese utility model CN215545634U discloses a soldering iron stand, comprising a base, a support rod on the base, a conical protective ring on the support rod for placing a soldering iron head, a sponge groove on the base, and a magnifying glass. A gooseneck tube with one end connected to the magnifying glass is provided on the base, a threaded end is provided on the end of the gooseneck tube away from the magnifying glass, a threaded hole for threaded connection of the threaded end is provided on the base, an L-shaped storage rod for winding and storing tin wire is also provided on the base, the lower end of the storage rod is connected to the base and the upper end is provided with a limiting rod, an open groove is provided on the end surface of the upper end of the storage rod, a connecting shaft is provided in the open groove, a connecting plate located in the open groove is provided at the end of the limiting rod, an axial hole for the connecting shaft to pass through is provided on the connecting plate, and a damping rubber ring that presses against the inner wall of the open groove is provided on the side wall of the connecting plate and on the surrounding side of the axial hole.

[0004] The soldering iron is placed in the conical protection ring, but the soldering iron cannot be fixed, so when the operator hooks the power cord of the soldering iron during operation, the soldering iron is easily slipped out of the conical protection ring, causing harm to the safety of the operator. Utility Model Content

[0005] The purpose of the utility model is to provide a soldering iron stand to solve the above-mentioned technical problems, so as to achieve the effect of fixing the electric soldering iron and prevent the soldering iron tip from scalding the operator.

[0006] In view of this, the utility model provides a soldering iron stand, which is characterized by comprising:

[0007] An iron bracket, wherein the iron bracket is used for supporting;

[0008] The clamping structure is arranged on the upper surface of the iron bracket, and a support frame is connected and arranged below, and the clamping structure includes:

[0009] An anti-scalding block, which is arranged on an iron bracket and has an anti-scalding groove for placing the heating part of the electric soldering iron;

[0010] The clamp is arranged on the opposite side of the anti-scalding block, parallel to the anti-scalding block, and arranged on the top of the support frame.

[0011] In this technical solution, when the electric soldering iron is idle, the operator places the handle of the electric soldering iron in the chuck and the heating part in the anti-scalding block. The clamping structure cooperates to fix the electric soldering iron to prevent the operator from being scalded, thereby improving the safety of the device.

[0012] In the above technical solution, further, a spring sheet is arranged in the clamping groove, and a semicircular limiting portion is arranged on the spring sheet, and the semicircular limiting portion protrudes from the inner surface of the clamping head, and is used for fixing the electric soldering iron.

[0013] In the present technical solution, when the soldering iron is idle, the operator places the handle of the soldering iron into the chuck, and the semicircular limiting portion expands and contracts due to the weight of the soldering iron, so that the handle is fixed in the chuck. Afterwards, the semicircular limiting portion returns to its original shape due to elastic deformation, which is beneficial to improving the safety of the device.

[0014] In the above technical solution, further, the chuck is configured to be U-shaped and has an opening on the top.

[0015] In the technical solution, the arrangement of the chuck facilitates the fixing of the electric soldering iron and protects the safety of the operator.

[0016] In the above technical solution, further, the anti-scalding groove is V-shaped.

[0017] In the technical solution, the anti-scalding groove is provided to prevent the heated electric soldering iron from scalding the operator, which is beneficial to protecting the safety of the operator.

[0018] In the above technical solution, further, the iron bracket is provided with a power socket, and the iron bracket is connected with a power cord;

[0019] Wherein, an adjustment structure is arranged between the power socket and the clamp, and the adjustment structure is used to adjust the output voltage of the power socket.

[0020] In the present technical solution, the regulating structure adjusts the voltage to a low-voltage direct current of 110V after half-wave rectification, so that the electric soldering iron is in a heat-insulating working state, preventing the electric soldering iron from oxidizing and blackening, which is beneficial to extending the service life of the device.

[0021] In the above technical solution, further, the regulating structure includes:

[0022] A support frame, the support frame is arranged at the bottom of the chuck;

[0023] A cavity, wherein the cavity is arranged in the iron support;

[0024] A micro switch, wherein the micro switch is arranged in the cavity and connected to the bottom surface of the support frame, and the action of the clamping structure plays a switching role on and off the micro switch;

[0025] Wherein, a half-wave rectification circuit is arranged between the micro switch and the power socket.

[0026] In this technical solution, the operator plugs the power cord into the power supply, and then inserts the plug of the electric soldering iron into the power socket. The electric soldering iron obtains full-voltage power and is heated until it can weld. During the welding gap, the electric soldering iron is placed on the clamping structure, and the clamping structure triggers the micro switch below. The circuit inside is converted into a half-wave rectifier circuit. After that, the socket outputs 110V low-voltage direct current after half-wave rectification, so that the electric soldering iron is in a heat-insulating working state, preventing the electric soldering iron from oxidizing and blackening, which is beneficial to improving the heating efficiency and extending the life of the device. The half-wave rectifier circuit cites the Chinese utility model patent CN2656068Y. The details are here.

[0027] In the above technical solution, further, a status indicator light is provided on the iron bracket and is connected to a micro switch.

[0028] In this technical solution, after the iron bracket is connected to the power supply, the status indicator light lights up, the operator places the soldering iron on the clamping structure, presses the soldering iron handle to fix the soldering iron in the clamping structure, and the paddle of the microswitch is triggered during the pressing process to turn on the microswitch. At this time, the status indicator light changes color to remind the operator of the current working status, avoiding damage to the device and helping to extend the life of the device.

[0029] In the above technical solution, further, a containing tray is provided on the iron support for placing the resin and the sponge.

[0030] In this technical solution, when the operator needs to apply some rosin and water during welding, the role of the receiving tray is reflected. The rosin and sponge are placed inside, which is convenient for operation and helps to improve work efficiency.

[0031] In the above technical solution, further, four protrusions are provided diagonally on the bottom surface of the iron bracket to enable the iron bracket to be placed horizontally.

[0032] In the present technical solution, a protrusion is provided at the bottom of the iron bracket so that the iron bracket is parallel to the horizontal plane, which is convenient for operators to perform welding and improves the welding quality.

[0033] In the above technical solution, further, the protrusions symmetrically arranged at the rear of the bottom surface of the iron bracket are made of sponge material, and the two protrusions made of iron material at the front of the bottom surface are integrally arranged with the iron bracket.

[0034] In the technical solution, the sponge protrusions on the bottom surface are conducive to the placement of the soldering iron stand and play an anti-slip role.

[0035] The beneficial effects of the utility model are:

[0036] 1. During the welding gap, the soldering iron is placed on the clamping structure, which triggers the micro switch below. The circuit inside is converted into a half-wave rectifier circuit. After that, the socket outputs 110V low-voltage direct current after half-wave rectification, which keeps the soldering iron in a heat-insulating working state and helps improve heating efficiency.

[0037] 2. When the electric soldering iron is idle, the operator places the handle of the electric soldering iron into the chuck, and the semicircular limiting part expands and contracts due to the weight of the electric soldering iron, so that the handle is fixed in the chuck. Afterwards, the semicircular limiting part returns to its original shape due to elastic deformation, which is beneficial to improving the safety of the device.

[0038] 3. After the iron bracket is connected to the power supply, the status indicator light lights up, the operator places the soldering iron on the clamping structure, presses the soldering iron handle to fix the soldering iron in the clamping structure, and the paddle of the micro switch is triggered during the pressing process to turn on the micro switch. At this time, the status indicator changes color to remind the operator of the current working status, avoiding damage to the device and helping to extend the life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a three-dimensional diagram of the utility model;

[0040] Figure 2 It is a side view of the utility model;

[0041] Figure 3 It is a front sectional view of the utility model;

[0042] Figure 4 This utility model Figure 3 A magnified view of region A;

[0043] Figure 5 This utility model Figure 3 A three-dimensional magnified image of area A;

[0044] The symbols in the figure are:

[0045] 1. Iron bracket; 2. Electric soldering iron; 3. Support frame; 300. Clamping structure; 301. Anti-scalding block; 302. Clamp; 303. Anti-scalding groove; 4. Shrapnel; 5. Status indicator light; 6. Container; 7. Power socket; 8. Power cord; 9. Protrusion; 10. Micro switch; 11. Plug; 12. Clamping groove; 13. Cavity; 14. Limiting part; 15. Opening; DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0047] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0048] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0049] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0050] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0051] Embodiment 1:

[0052] Depend on Figure 1-Figure 4 As shown, this embodiment provides a soldering iron stand, including: an iron bracket 1, which is used for supporting; a clamping structure 300, which is arranged on the upper surface of the iron bracket 1, and is connected to a support frame 3 below, and the clamping structure 300 includes: an anti-scalding block 301, which is arranged on the iron bracket 1, and an anti-scalding groove 303 is arranged on the anti-scalding block 301, which is used to place the heating part of the electric soldering iron 2; a chuck 302, which is arranged on the opposite side of the anti-scalding block 301, parallel to the anti-scalding block 301, and arranged on the top of the support frame 3.

[0053] When the electric soldering iron 2 is idle, the operator places the handle of the electric soldering iron 2 in the clamp 302, and places the heating part in the anti-scalding block 301, and the clamping structure 300 cooperates to fix the electric soldering iron 2, thereby preventing the operator from being scalded and improving the safety of the device. A spring piece 4 is arranged in the clamping groove 12, and a semicircular limiting portion 14 is arranged on the spring piece 4, and the semicircular limiting portion 14 protrudes from the inner surface of the clamp 302, and is used to fix the electric soldering iron 2.

[0054] When the electric soldering iron 2 is idle, the operator places the handle of the electric soldering iron 2 into the chuck 302, and the semicircular limiting portion 14 expands and contracts due to the weight of the electric soldering iron 2, so that the handle is fixed in the chuck 302. Afterwards, the semicircular limiting portion 14 returns to its original shape due to elastic deformation, which is beneficial to improving the safety of the device.

[0055] The clamp 302 is set in a U shape, and has an opening 15 on the top. The setting of the clamp 302 is convenient for fixing the electric soldering iron 2 and protecting the safety of the operator. The anti-scalding groove 303 is set in a V shape. The anti-scalding groove 303 is set to prevent the electric soldering iron 2 from scalding the operator after heating, which is conducive to protecting the safety of the operator.

[0056] Embodiment 2:

[0057] Depend on Figure 1-Figure 4 As shown, this embodiment provides a soldering iron stand, which, in addition to the technical solutions of the above embodiments, also has the following technical features: a power socket 7 is provided on the iron bracket 1, and a power cord 8 is connected to the iron bracket 1; wherein an adjustment structure is provided between the power socket 7 and the clamp 302, and the adjustment structure is used to adjust the output voltage of the power socket 7.

[0058] The regulating structure regulates the voltage to a low-voltage direct current of 110V after half-wave rectification, so that the electric soldering iron 2 is in a heat preservation working state, preventing the electric soldering iron 2 from oxidizing and blackening, which is beneficial to prolonging the service life of the device. The regulating structure includes: a support frame 3, the support frame 3 is arranged at the bottom of the clamp 302; a cavity 13, the cavity 13 is arranged in the iron bracket 1; a micro switch 10, the micro switch 10 is arranged in the cavity 13, and the micro switch 10 is connected to the bottom surface of the support frame 3, and the action of the clamping structure 300 plays a switch function of on and off for the micro switch 10; wherein a half-wave rectification circuit is arranged between the micro switch 10 and the power socket 7.

[0059] The operator plugs the power cord 8 into the power supply, and then inserts the plug 11 of the electric soldering iron 2 into the power socket 7. The electric soldering iron 2 obtains the full voltage power supply and is heated until it can be used for welding. During the welding gap, the electric soldering iron 2 is placed on the clamping structure 300, and the clamping structure 300 triggers the micro switch 10 below, and the circuit inside is converted into a half-wave rectifier circuit. After that, the socket outputs a low-voltage direct current of 110V after half-wave rectification, so that the electric soldering iron 2 is in a heat preservation working state, preventing the electric soldering iron 2 from oxidizing and blackening, which is beneficial to improving the heating efficiency and extending the life of the device. The half-wave rectifier circuit cites the Chinese utility model patent CN2656068Y, and the details are here.

[0060] The iron bracket 1 is provided with a status indicator light 5, which is connected to the micro switch 10. After the iron bracket 1 is powered on, the status indicator light 5 lights up, and the operator places the electric soldering iron 2 on the clamping structure 300, presses the handle of the electric soldering iron 2, and fixes the electric soldering iron 2 in the clamping structure 300. During the pressing process, the paddle of the micro switch 10 is triggered, and the micro switch 10 is turned on. At this time, the status indicator light 5 changes color, reminding the operator of the current working status, avoiding damage to the device, and is conducive to extending the life of the device.

[0061] The iron bracket 1 is provided with a receiving tray 6 for placing rosin and sponge. When the operator needs to add rosin and water during welding, the function of the receiving tray 6 is reflected. The rosin and sponge are placed inside, which is convenient for operation and conducive to improving work efficiency. The bottom surface of the iron bracket 1 is provided with four protrusions 9 at an angle, which are used to place the iron bracket 1 horizontally.

[0062] The iron bracket 1 is provided with a protrusion 9 at the bottom, so that the iron bracket 1 is parallel to the horizontal plane, which is convenient for operators to weld and improves the welding quality. The protrusions 9 symmetrically arranged at the rear of the bottom surface of the iron bracket 1 are made of sponge material, and the two protrusions 9 made of iron material at the front of the bottom surface are integrally arranged with the iron bracket 1. The protrusions 9 of the sponge material on the bottom surface are conducive to the placement of the soldering iron rack and play an anti-slip role.

[0063] Working principle:

[0064] The operator plugs the power cord 8 on the iron support 1 into the power supply, and the indicator light on the iron support 1 is lit. Then the plug 11 of the electric soldering iron 2 is plugged into the socket on the iron support 1, and the electric soldering iron 2 obtains the full voltage power supply and is heated until it can perform welding work. During the operation, the operator can place the rosin and sponge needed for welding in the accommodating tray 6 for easy access during operation. During the welding gap, the operator places the handle of the electric soldering iron 2 in the chuck 302, and the semicircular limiting portion 14 shrinks so that the handle of the electric soldering iron 2 is fixed in the chuck 302, and the heating part is placed in the anti-scalding block 301 to prevent the operator from being burned. When placing the electric soldering iron 2, press the handle of the electric soldering iron 2 to fix the electric soldering iron 2 in the clamping structure 300. During the pressing process, the electric soldering iron 2 triggers the paddle of the micro switch 10 and turns on the micro switch 10. At this time, the status indicator 5 changes color to remind the operator of the working status at this time. The clamping structure 300 triggers the micro switch 10 below, and the circuit inside is converted into a half-wave rectifier circuit. After that, the socket outputs a 110V low-voltage direct current after half-wave rectification, so that the electric soldering iron 2 is in a heat preservation working state.

[0065] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A soldering iron stand, characterized in that ,include: An iron support (1), wherein the iron support (1) is used for supporting; A clamping structure (300), wherein the clamping structure (300) is arranged on the upper surface of the iron support (1), and the clamping structure (300) comprises: An anti-scalding block (301), the anti-scalding block (301) being arranged on the iron support (1), the anti-scalding block (301) being provided with an anti-scalding groove (303) for placing the heating part of the electric soldering iron (2); The clamp (302) is arranged on the opposite side of the anti-scalding block (301) and is parallel to the anti-scalding block (301).

2. A soldering iron stand according to claim 1, characterized in that: The clamping head (302) is symmetrically provided with a clamping groove (12), a spring sheet (4) is provided in the clamping groove (12), and a semicircular limiting portion (14) is provided on the spring sheet (4), and the semicircular limiting portion (14) protrudes from the inner surface of the clamping head (302).

3. A soldering iron stand according to claim 2, characterized in that: The clamp (302) is configured to be U-shaped and has an opening (15) on the top.

4. A soldering iron stand according to claim 1, characterized in that: The anti-scalding groove (303) is arranged in a V shape.

5. The soldering iron stand according to claim 1, characterized in that: The iron bracket (1) is provided with a power socket (7), and the iron bracket (1) is connected with a power cord (8); Wherein, an adjustment structure is provided between the power socket (7) and the clamp (302), and the adjustment structure is used to adjust the output voltage of the power socket (7).

6. A soldering iron stand according to claim 5, characterized in that: The regulating structure comprises: A support frame (3), wherein the support frame (3) is arranged at the bottom of the clamp (302); A cavity (13), wherein the cavity (13) is arranged in the iron support (1); A micro switch (10), wherein the micro switch (10) is arranged in the cavity (13), and the micro switch (10) is connected to the bottom surface of the support frame (3), and the action of the clamping structure (300) plays a switching role of turning the micro switch (10) on and off; Wherein, a half-wave rectification circuit is arranged between the micro switch (10) and the power socket (7).

7. A soldering iron stand according to claim 6, characterized in that: The iron support (1) is provided with a status indicator light (5), and is connected to the micro switch (10).

8. The soldering iron stand according to claim 1, characterized in that: The iron support (1) is provided with a containing plate (6).

9. The soldering iron stand according to claim 1, characterized in that: The iron support (1) is provided with four protrusions (9) diagonally at the bottom.

10. A soldering iron stand according to claim 9, characterized in that: The protrusions (9) symmetrically arranged at the rear of the bottom surface of the iron support (1) are made of sponge material, and the two protrusions (9) made of iron material at the front of the bottom surface are integrally arranged with the iron support (1).

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