Handheld welding equipment with anti-skid function

Abstract

The utility model relates to handheld welding equipment with an anti-skid function, which belongs to the field of welding equipment and comprises a welding device, a baffle is fixedly connected to the outer side of a welding head of the welding device, and a handheld structure for holding is arranged at the bottom of the welding device. The handheld structure comprises a mounting frame fixedly connected to the bottom of the welding device, a hand protection assembly arranged on the inner side of the mounting frame, a grab handle fixedly connected to the bottom of the mounting frame and a rubber sleeve fixedly connected to the outer side of the grab handle. According to the handheld welding equipment with the anti-skid function, the rubber sleeve is adopted as the outer layer material of the grab handle, so that the friction force between the hand and the grab handle is effectively improved, even if the handheld welding equipment is held for a long time or the hand is wet, stable holding of the hand can be ensured, and the risk that the hand slips off is greatly reduced; the arrangement of the hand guard assembly not only can effectively prevent sparks generated in the welding process from splashing, but also prevents the hand from feeling uncomfortable due to long-time sealing through the air holes.

Description

TECHNICAL FIELD

[0001] The utility model relates to a handheld welding equipment with anti -skidding function belongs to welding equipment field. BACKGROUND

[0002] In the precise and risk coexisting environment of welding operation, handheld welding equipment is undoubtedly the most dependent tool of welders. However, although these devices are constantly progressing in technology, there are still short boards that cannot be ignored in the design and function level, especially in the anti -skid performance and hand protection.

[0003] The first problem lies in the material selection of the handle, most of the welding equipment handles are made of metal or plastic, although the metal handle is firm and durable, but in the case of long time holding or hand wet, its cold touch and low friction coefficient are easy to cause hand to slip, which not only affects the stability and precision of welding operation, but also increases the safety risk in the operation process, and although the plastic handle is light, its surface is easy to become smooth under high temperature and long time use, which also reduces the friction force with the hand, increases the risk of hand slipping, especially when carrying out high precision or complex welding operation, the stable holding of the hand is very important to ensure the welding quality and operation safety, and any slight slip may cause serious consequences. Secondly, the problem of spark splashing in the welding process cannot be ignored, welding operation is often accompanied by high temperature and strong spark splashing, once the sparks splashing on the operator's hand, not only will cause serious burn, but also may cause fire and other safety accidents. SUMMARY

[0004] (I) technical problems solved

[0005] In view of the defects of the prior art, the utility model provides a handheld welding equipment with anti -skid function, which has the advantages of improving anti -skid performance and enhancing hand protection.

[0006] (II) technical scheme

[0007] In order to realize the above purpose of improving anti -skid performance and enhancing hand protection, the utility model provides the following technical scheme: a handheld welding equipment with anti -skid function, comprising a welding device, the outer side of the welding head of the welding device is fixedly connected with a baffle, the bottom of the welding device is provided with a handheld structure for handheld welding device;

[0008] The handheld structure comprises a mounting frame fixedly connected to the bottom of the welding device, a hand protection assembly arranged on the inner side of the mounting frame, a handle fixedly connected to the bottom of the mounting frame and a rubber sleeve fixedly connected to the outer side of the handle.

[0009] Further, the shape of the baffle is circular, and the baffle is a high temperature stainless steel plate.

[0010] Further, the hand protection assembly comprises a threaded shaft rotatably connected to the left side wall of the mounting frame, a twist cap fixedly connected to the right end of the threaded shaft, a threaded block threadedly connected to the outside of the threaded shaft, a connecting block fixedly connected to the bottom of the threaded block, and a protective cover fixedly connected to the bottom of the connecting block.

[0011] Further, the right end of the threaded shaft penetrates the threaded groove of the threaded block and the inner right side wall of the mounting frame in sequence and extends into the inside of the mounting port of the twist cap to be fixedly connected with the twist cap.

[0012] Further, the height and width of the threaded block are equal to the height and width of the inside of the mounting frame respectively, and the bottom of the mounting frame is provided with a sliding port matched with the connecting block.

[0013] Further, the inner left side wall of the protective cover is fixedly connected with a rubber pad, and the width and height of the rubber pad are equal to the width and height of the inside of the protective cover respectively.

[0014] Further, the front and rear side walls of the protective cover are both provided with air holes, and the number of the air holes on the same side is five, and the five air holes on the same side are arranged equidistantly along the up-down direction of the protective cover.

[0015] Further, the top of the right side and the bottom of the right side of the protective cover are both provided with notches matched with the handle.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the hand-held welding equipment with anti-skid function has the following beneficial effects:

[0018] The hand-held welding equipment with anti-skid function adopts rubber sleeve as the outer material of the handle, effectively improves the friction between the hand and the handle, ensures the stable holding of the hand even in the case of long-time holding or wet hand, greatly reduces the risk of hand slipping, in addition, the setting of the hand protection assembly not only can effectively block the sparks generated in the welding process and prevent the occurrence of safety accidents such as scalding, but also can enhance the ventilation effect of the protective cover by opening the air holes, and avoid the discomfort of the hand due to long-time airtightness. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a perspective view of the mounting frame and the handle in the structure of the utility model;

[0021] Figure 3 It is a perspective view of the protective cover in the structure of the utility model;

[0022] Figure 4 This is a front view of the present utility model.

[0023] In the diagram: 1. Welding tool; 2. Baffle; 3. Mounting frame; 4. Handle; 5. Rubber sleeve; 6. Threaded shaft; 7. Torque cap; 8. Threaded block; 9. Connecting block; 10. Protective cover; 11. Rubber pad. Detailed Implementation

[0024] The technical solutions of the present utility model 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 utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1 to 4 This utility model provides a technical solution: a handheld welding device with anti-slip function, including a welder 1, a baffle 2 fixedly connected to the outer side of the welding head of the welder 1, and a handheld structure for holding the welder 1 at the bottom.

[0026] like Figure 1 As shown, the handheld structure includes a mounting frame 3 fixedly connected to the bottom of the welder 1, a hand guard assembly disposed inside the mounting frame 3, a handle 4 fixedly connected to the bottom of the mounting frame 3, and a rubber sleeve 5 fixedly connected to the outside of the handle 4.

[0027] It should be noted that the baffle 2 is circular in shape. The circular design helps to evenly block the sparks generated during welding, thereby improving the safety of the shielding. In addition, the baffle 2 is made of high-temperature stainless steel plate. The choice of high-temperature stainless steel plate material allows the baffle 2 to withstand the high temperature during the welding process, making it less prone to deformation and damage, thereby extending its service life.

[0028] The hand guard assembly includes a threaded shaft 6 rotatably connected to the left side wall of the mounting frame 3, a torsion cap 7 fixedly connected to the right end of the threaded shaft 6, a threaded block 8 threadedly connected to the outside of the threaded shaft 6, a connecting block 9 fixedly connected to the bottom of the threaded block 8, and a protective cover 10 fixedly connected to the bottom of the connecting block 9.

[0029] The right end of the threaded shaft 6 passes through the threaded groove of the threaded block 8 and the inner right side wall of the mounting frame 3 in sequence, and extends to the inner side of the mounting port of the twist cap 7 and is fixedly connected to the twist cap 7. This design allows users to adjust the position of the threaded block 8 by rotating the twist cap 7, thereby adjusting the position of the cover 10.

[0030] The height and width of the threaded block 8 are equal to the height and width of the inner side of the mounting frame 3, respectively. The bottom of the mounting frame 3 has a sliding opening that matches the connecting block 9. This dimensional relationship ensures that the threaded block 8 can move and adjust its position stably within the mounting frame 3. At the same time, the cooperation between the connecting block 9 and the sliding opening allows the guard 10 to move smoothly to the left or right, enhancing the stability and reliability of the hand guard assembly.

[0031] A rubber pad 11 is fixedly connected to the inner left side wall of the protective cover 10. The addition of the rubber pad 11 improves the comfort of the hand and avoids the hand from directly contacting the inner left side wall of the protective cover 10. The width and height of the rubber pad 11 are equal to the width and height of the inner side of the protective cover 10, respectively. Ventilation holes are provided on both the front and rear side walls of the protective cover 10. The design of the ventilation holes helps to enhance the ventilation effect of the protective cover 10 and avoid hand discomfort. There are five ventilation holes on both the front and rear sides. The five ventilation holes on the same side are arranged equidistantly along the vertical direction of the protective cover 10. The top and bottom right sides of the protective cover 10 are provided with notches that are compatible with the handle 4.

[0032] The working principle of the above embodiments is as follows:

[0033] When the operator holds the handle 4, the operator's hand will come into contact with the rubber sleeve 5 fixedly connected to the outside of the handle 4. Due to the high coefficient of friction of the rubber sleeve 5, sufficient friction can be generated between the rubber sleeve 5 and the skin of the hand to prevent the hand from slipping. In addition, the rubber material has a certain degree of elasticity and stickiness, which can conform to the contour of the skin of the hand and form a close contact. This conformity helps to increase the adhesion between the hand and the rubber sleeve 5, thereby improving the anti-slip effect.

[0034] By rotating the torsion cap 7, the threaded shaft 6 is driven to rotate. The threaded shaft 6 then drives the threaded block 8, which is threaded to it, to move axially. The threaded block 8 then drives the protective cover 10 to move towards the hand through the connecting block 9. Finally, the handle 4 will be inserted into the recess of the protective cover 10. At this time, the protective cover 10 plays a protective role for the hand, preventing welding sparks from splashing onto the operator's hand. At the same time, the rubber pad 11, which is fixedly connected to the inner left side wall of the protective cover 10, provides an additional gripping effect for the hand, thereby enhancing the anti-slip effect.

[0035] All electrical components mentioned in the text are electrically connected to the main controller and power supply. The main controller can be a conventional and known device such as a computer, and the existing publicly available power connection technology will not be elaborated in the text.

[0036] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A handheld welding device with anti-slip function, comprising a welding device (1), characterized in that: A baffle (2) is fixedly connected to the outside of the welding head of the welding device (1), and a hand-held structure for holding is provided at the bottom of the welding device (1). The handheld structure includes a mounting frame (3) fixedly connected to the bottom of the welder (1), a hand guard assembly disposed inside the mounting frame (3), a handle (4) fixedly connected to the bottom of the mounting frame (3), and a rubber sleeve (5) fixedly connected to the outside of the handle (4).

2. The handheld welding device with anti-slip function according to claim 1, characterized in that: The baffle (2) is circular in shape and is made of high-temperature stainless steel plate.

3. A handheld welding device with anti-slip function according to claim 1, characterized in that: The hand guard assembly includes a threaded shaft (6) rotatably connected to the left side wall of the mounting frame (3), a torsion cap (7) fixedly connected to the right end of the threaded shaft (6), a threaded block (8) threadedly connected to the outside of the threaded shaft (6), a connecting block (9) fixedly connected to the bottom of the threaded block (8), and a protective cover (10) fixedly connected to the bottom of the connecting block (9).

4. A handheld welding device with anti-slip function according to claim 3, characterized in that: The right end of the threaded shaft (6) passes through the threaded groove of the threaded block (8) and the inner right side wall of the mounting frame (3) in sequence and extends to the inner side of the mounting port of the twist cap (7) and is fixedly connected to the twist cap (7).

5. A handheld welding device with anti-slip function according to claim 3, characterized in that: The height and width of the threaded block (8) are equal to the height and width of the inner side of the mounting frame (3), and the bottom of the mounting frame (3) is provided with a sliding opening that is compatible with the connecting block (9).

6. A handheld welding device with anti-slip function according to claim 3, characterized in that: A rubber pad (11) is fixedly connected to the inner left side wall of the protective cover (10), and the width and height of the rubber pad (11) are equal to the width and height of the inner side of the protective cover (10).

7. A handheld welding device with anti-slip function according to claim 3, characterized in that: The protective cover (10) has ventilation holes on both the front and rear side walls, and there are five ventilation holes on each side. The five ventilation holes on the same side are arranged equidistantly along the vertical direction of the protective cover (10).

8. A handheld welding device with anti-slip function according to claim 3, characterized in that: The top and bottom right sides of the protective cover (10) are provided with notches that are adapted to the handle (4).

Images