CN205629622U - From electric welding of taking glasses protector - Google Patents

Abstract

The utility model discloses an electric welding machine with a protective device for glasses, which comprises a body, a display screen, a storage box and a handle arranged on the top of the body. There is a display screen, a switch key is fixed on one side of the display screen, a control key is fixed on the bottom of the display screen, a storage box is fixed on the bottom of the control key, glasses are fixed in the storage box, and the back of the body is fixed There is a positive connection port and a negative connection port. The utility model has the advantages of simple structure, low cost and strong practicability. It is convenient for personnel to check and adjust through the display screen and control keys, and it is convenient and effective to carry out welding work on different materials; Glasses are placed inside, you can take out the glasses and wear them when the welding machine is working, which is convenient and quick, and you will not be unable to work because you forget to carry the glasses, which will waste a lot of time and is easy to use.

Description

An electric welding machine with protective glasses

technical field

The utility model relates to an electric welding machine, in particular to an electric welding machine with a protective device for glasses.

Background technique

The electric welding machine uses the high-temperature arc generated when the positive and negative poles are short-circuited instantaneously to melt the solder on the electrode and the material to be welded, so as to combine the objects to be contacted. Its structure is very simple, it is a high-power transformer. Generally, electric welding machines can be divided into two types according to the type of output power supply, one is AC power supply and the other is DC power supply. They use the principle of inductance, the inductance will produce a huge voltage change when it is turned on and off, and use the high-voltage arc generated when the positive and negative poles are short-circuited instantaneously to melt the solder on the welding rod, so that they can achieve the purpose of atomic bonding .

However, the existing electric welding machine will generate radiation to the surroundings when the arc burns during the working process. There are infrared rays, ultraviolet rays and other light species in the arc light, which are very easy to cause damage to the eyes. Therefore, in the process of use, the user needs to wear glasses. protection, but because the existing electric welding machine itself does not have its own protective glasses, it needs to be carried by the personnel, which often leads to forgetting to carry the glasses, so that the work cannot be carried out, a lot of time is wasted, and it is not easy to use.

Utility model content

The technical problem to be solved by the utility model is to overcome the existing defects and provide an electric welding machine with a protective device for glasses. The electric welding machine itself carries a protective device for glasses, which can quickly and effectively protect the eyes and is convenient to use.

In order to solve the above technical problems, the utility model provides the following technical solutions:

The utility model is an electric welding machine with a protective device for glasses, which includes a body, a display screen, a storage box and a handle arranged on the top of the body. Both sides of the body are fixed with heat dissipation windows. The display screen is fixedly arranged on the front, a switch key is fixedly provided on one side of the display screen, a control key is fixedly provided at the bottom of the display screen, and the storage box is fixedly provided at the bottom of the control key, Glasses are fixedly placed in the storage box, and a positive connection port and a negative connection port are fixedly provided on the back of the body.

As a preferred technical solution of the utility model, an alarm is also fixed on the back of the body.

As a preferred technical solution of the present utility model, an indicator light is fixedly provided on the top of the display screen.

As a preferred technical solution of the utility model, the storage box is fixed with a pull handle.

As a preferred technical solution of the present invention, there are multiple heat dissipation windows fixedly arranged.

As a preferred technical solution of the present invention, there are two corresponding handles, and anti-slip lines are fixed on the handles.

The beneficial effects achieved by the utility model are: the utility model is simple in structure, low in cost, and strong in practicability. The display screen and control keys are provided, and the display screen is convenient for personnel to check the working voltage of the electric welding machine. Adjustment is convenient and effective for welding different materials; through a storage box, glasses are placed in the storage box, and the glasses can be taken out and worn when the welding machine is working, which is convenient and quick, and will not forget to carry the glasses And cause work to be unable to carry out, waste a large amount of time, be convenient to use.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the subjective structural representation of the utility model;

Fig. 2 is a schematic diagram of the back structure of the utility model;

In the figure: 1. Body; 2. Display screen; 3. On/off key; 4. Control key; 5. Storage box; 6. Glasses; 7. Indicator light; 8. Heat dissipation window; 9. Handle; 10. Siren ; 11. Positive connection port; 12. Negative connection port; 13. Pull handle.

detailed description

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.

Example 1

As shown in Figures 1-2, the utility model provides an electric welding machine with a protective device for glasses, including a body 1, a display screen 2, a storage box 5, and a handle 9 arranged on the top of the body 1, and two parts of the body 1 The heat dissipation windows 8 are fixedly arranged on the sides, the front of the body 1 is fixedly provided with a display screen 2, one side of the display screen 2 is fixedly provided with a switch key 3, and the bottom of the display screen 2 is fixedly provided with a control key 4. A storage box 5 is fixed at the bottom, and glasses 6 are fixedly placed in the storage box 5 , and a positive connection port 11 and a negative connection port 12 are fixedly provided on the back of the body 1 .

Further, the back side of the body 1 is also fixedly equipped with an alarm 10. When the body 1 is damaged when the working room is damaged, the alarm 10 will sound an alarm, which is convenient for timely reminding personnel to stop working, perform maintenance and overhaul, and prevent accidents from happening.

The top of display screen 2 is fixedly provided with indicator light 7, is convenient to check the state of electric welding machine, is convenient to use.

The storage box 5 is fixed with a pull handle 13, which is convenient for opening the storage box 5 to access the glasses 6, and is convenient for use.

The heat dissipation window 8 is fixedly provided with multiple, which effectively increases the heat dissipation effect of the electric welding machine, and prevents the electric welding machine from being damaged or exploded due to excessive working temperature for a long time.

There are two corresponding handles 9, and the handle 9 is fixedly provided with anti-slip lines to facilitate the handling and movement of the electric welding machine. The anti-slip lines can effectively prevent slipping and cause accidents.

The utility model has the advantages of simple structure, low cost, and strong practicability. A display screen 2 is fixed on the front of the body 1, and a control key 4 is fixed at the bottom of the display screen 2. The display screen 2 is convenient for personnel to check the work of the welding machine. The voltage at the time is convenient to adjust through the control key 4, which is convenient for effectively welding different materials; the bottom of the control key 4 is fixed with a storage box 5, and the glasses 6 are fixedly placed in the storage box 5, which can be used during welding. When the electric welding machine is working, the storage box 5 is opened by pulling the handle 13 to take out the glasses 6 for wearing.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. An electric welding machine with a self-contained eye protection device, comprising a body (1), a display screen (2) and a storage box (5) and a handle (9) arranged on the top of the body (1), characterized in that , both sides of the body (1) are fixed with heat dissipation windows (8), the front of the body (1) is fixed with the display screen (2), and one side of the display screen (2) An on-off key (3) is fixedly provided, a control key (4) is fixedly provided at the bottom of the display screen (2), the storage box (5) is fixedly provided at the bottom of the control key (4), and the Glasses (6) are fixedly placed in the storage box (5), and a positive connection port (11) and a negative connection port (12) are fixedly provided on the back of the body (1). 2. An electric welding machine with built-in eye protection device according to claim 1, characterized in that an alarm (10) is fixedly installed on the back of the body (1). 3. An electric welding machine with a protective eyewear device according to claim 1, characterized in that an indicator light (7) is fixed on the top of the display screen (2). 4. An electric welding machine with built-in eyewear protection device according to claim 1, characterized in that, the storage box (5) is fixed with a pull handle (13). 5. An electric welding machine with built-in eye protection device according to claim 1, characterized in that there are multiple heat dissipation windows (8) fixedly arranged. 6. An electric welding machine with built-in eyewear protection device according to claim 1, characterized in that there are two corresponding handles (9), and anti-skid lines are fixed on the handles (9).