Painless electrostatic discharge device

Abstract

The invention relates to an electrostatic discharge device, in particular to a device capable of releasing static electricity of a human body without pain, and belongs to the technical field of electrostatic protection. The device is composed of two parts, the A part comprises a round-head columnar plug, a small ball and an insulator transparent tube, and the B part is an adjusting handle capable of automatically returning and is formed by combining a screw, a sleeve, a spring and a clamping plate nut. The front end of the static slow releaser is connected and sealed with the transparent tube through a round-head columnar metal plug, a movable small ball is placed in the middle of a transparent insulating tube body, and the rear end of the painless static releaser is connected with the transparent tube through an automatic return adjusting device composed of a screw, a sleeve, a spring and a clamping plate nut. The problem that an existing device capable of conducting electrostatic discharge is usually only provided with a single electrostatic discharge device, and quick release or slow release cannot be selected according to the needs of a user is solved.

Description

Technical Field

[0001] The invention relates to an electrostatic discharge device, in particular to a device capable of painlessly releasing static electricity from a human body, and belongs to the technical field of electrostatic protection. Background Art

[0002] In daily life, people wear clothes made of various materials. In spring and autumn, when the air is dry, friction will cause static electricity on the human body. If it is not discharged in time, the amount of static electricity will accumulate in the human body, which can easily affect physical health, causing symptoms such as increased alkalinity of human blood, mental tension, inability to relax muscles, chest tightness, headache or neurasthenia, leading to health disorders, decreased immunity, and various diseases. When the hands touch the conductor, the strong electric shock and stinging sensation caused by the static electricity released instantly will have a huge negative impact on people's physiology and psychology. Static electricity also has an adsorption effect. Tiny dust containing harmful substances such as viruses and bacteria is attracted by static electricity around the body, and it will affect health after being inhaled by the human body. Moreover, high-potential charges can easily form spark discharges. In flammable and explosive environments such as gas stations, electric sparks can easily cause huge accidents. In addition, static electricity breakdown can cause adverse consequences such as damage to electronic products and precision instruments.

[0003] Therefore, the human body must release static electricity in time every day to effectively eliminate the impact of static electricity on the human body. However, the existing devices that can release static electricity in life cannot realize the two functions of rapid static electricity release and painless slow static electricity release and switch at will. Summary of the invention

[0004] (1) Technical issues to be solved Existing electrostatic releasers cannot achieve the switching between the two functions of painless slow static release and rapid static release.

[0005] (2) Technical solution A painless static discharger, the painless static discharger is composed of two parts, part A includes a round-headed cylindrical plug, a small ball, and an insulator transparent tube, and part B is an automatic return adjustment handle, which is composed of a screw, a sleeve, a spring, and a clamp nut. The front end of the static slow discharger is connected and sealed with a round-headed cylindrical metal plug and a transparent tube, a movable small ball is placed in the middle of the transparent insulating tube, and the rear end of the painless static discharger is connected to the transparent tube with an automatic return adjustment device composed of screws, sleeves, springs, and clamp nuts.

[0006] Furthermore, the round-head cylindrical plug, small ball, screw, sleeve, spring and nut are all made of conductive materials.

[0007] Furthermore, the travel length of the small ball in the static slow releaser can be changed by pushing the handle.

[0008] (3) Beneficial effects 1) The user holds the painless static discharger and pushes the handle to the bottom to contact the discharge object to quickly discharge static electricity.

[0009] 2) The user can hold the painless static discharger and control the ball stroke according to the strength of static electricity by pushing the handle to achieve painless and slow static discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0011] Figure 1 It is a schematic diagram of the structure of the painless electrostatic releaser of the present invention; Figure 2 It is a schematic diagram of the decomposition of the painless electrostatic releaser of the present invention.

[0012] In the accompanying drawings, the components represented by the reference numerals are as follows: 1. Painless static discharger: 11. Round cylindrical plug; 12. Conductor ball; 13. Insulator transparent tube; 14. Automatic return adjustment handle; 3. Exploded view of the painless static discharger; 21. Round-head cylindrical plug; 22. Conductor ball; 23. Insulator transparent tube; 25. Screw; 26. Pipe sleeve; 27. Spring; 28. Clamp nut; DETAILED DESCRIPTION

[0013] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0014] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0015] Reference Figure 1-2 , the present invention provides an embodiment: A painless static discharger, comprising part A consisting of a round-headed cylindrical plug, a small ball, and an insulator transparent tube, and part B being an automatic return adjustment handle, which is composed of a screw, a sleeve, a spring, and a clamping nut. The front end of the static slow discharger is connected and sealed with a round-headed cylindrical metal plug 21 and a transparent tube 23, a movable small ball 22 is placed in the middle of the transparent insulating tube body, and the rear end of the painless static discharger is connected to the transparent tube with an automatic return adjustment device 14 consisting of a screw 24, a sleeve 26, a spring 27, and a clamping nut 28.

[0016] The round-head cylindrical plug, the small ball, the screw, the sleeve, the spring and the nut are all made of conductive materials.

[0017] The movable stroke of the ball of the painless static releaser can be adjusted according to needs. Pushing the splint nut handle makes the stroke shorter, while loosening the handle makes the stroke longer. The larger the stroke, the slower the static electricity release speed and the less pain.

[0018] Working principle: When the human body carries static electricity, the device is used for painless and slow static discharge. The hand holds the splint nut handle 28, and the static electricity of the human body passes through the automatically return adjustment handle 14 to reach the screw 25. The conductor ball 22 is attracted and contacted by the static electricity on the screw 25. The charge on the screw 25 is transferred to the conductor ball 22 through contact. At this time, the conductor ball 22 and the human body carry the same charge. Since the same charges repel each other, the conductor ball 22 moves to the round-headed cylindrical plug 21, and the charge on the conductor ball 22 is transferred to the round-headed cylindrical plug 21 through contact. The round-headed cylindrical plug 21 contacts the charged object and the charge is released. In this way, the static electricity carried by the human body can be completely released within a few seconds. This slow static discharge method does not produce electric sparks, does not produce electric shock pain, has no adverse reactions, and can be released in a few seconds.

[0019] When the human body carries static electricity and needs to use the device to quickly release the static electricity, the user holds the painless static discharger and pushes the clamp nut handle 28 to the bottom, and the human body, the clamp nut handle 28, the screw 25, the conductor ball 22, and the round-headed cylindrical plug 21 contact each other to form a coherent conductor, so that the static electricity is quickly released.

[0020] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. The painless electrostatic discharger is characterized by: The front end is connected and sealed with a transparent tube (23) by a round-headed cylindrical metal plug (21), a movable small ball (22) is placed in the middle of the transparent insulating tube body, and the rear end of the painless static discharger is connected to the transparent tube by an automatic return adjustment device (14) composed of a screw (24), a sleeve (26), a spring (27), and a clamping nut (28).

2. The painless static discharger according to claim 1, characterized in that: The round-headed cylindrical plug (21), the small ball (22), the screw (25), and the nut (28) are all made of conductive materials.

3. The painless static discharger according to claim 1, characterized in that: The movable stroke of the painless static discharger ball (22) can be changed.

4. The painless static discharger according to claim 1, characterized in that: The painless static discharger uses the principle of small ball charging to discharge static electricity.

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