Buckle type anti-static wrist strap

Abstract

The utility model discloses a buckle type anti-static wrist strap which comprises a fixing plate, a connector is arranged above the fixing plate, the connector is connected with a connector, a protection mechanism is arranged above the connector, and the two sides of the fixing plate are connected through an elastic band. According to the buckle type anti-static wrist strap, the situation that poor contact occurs to an interface and the use effect of the buckle type anti-static wrist strap is affected due to the influence of dust and other dirt in air is prevented, a clamping block and a clamping groove are arranged, so that the protective cover is fixed conveniently, the protective cover is opened conveniently, use is convenient, and an opening is formed, so that the use effect of the buckle type anti-static wrist strap is improved. When the connector is connected, one end of the connector can penetrate out of the opening, and the protective cover can still protect the connector.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-static wrist straps, in particular to a buckle type anti-static wrist strap. Background Art

[0002] The buckle anti-static wrist strap is a personal electrostatic protection product, mainly used to eliminate static electricity carried by the human body to protect electronic components from damage by static electricity. It is usually composed of an elastic band, an interface, a spring soft wire, a protective resistor and a plug or a clamp. The buckle anti-static wrist strap is designed to conduct static electricity from the human body to the ground through the wrist strap and the grounding wire. When using it, the wrist strap should be in contact with the skin and ensure that the grounding wire is directly grounded, so that it can work effectively.

[0003] However, in actual use, existing buckle anti-static wrist straps have some potential problems. First, due to the lack of an effective protective mechanism, the interface of the wrist strap may be worn out due to contact with dirt or after long-term use, which may cause poor contact at the interface, thereby affecting the effectiveness of the entire anti-static system. Second, even after the interface is successfully connected to the connector of the grounding wire, the user's movement during work may cause the interface and connector to loosen, resulting in poor contact, which will also affect the anti-static effect. Utility Model Content

[0004] In view of the problems in the related technology, the utility model proposes a buckle type anti-static wrist strap to overcome the above technical problems existing in the existing related technology.

[0005] To this end, the specific technical solutions adopted by the utility model are as follows:

[0006] A buckle type anti-static wrist strap comprises a fixing plate, an interface is arranged above the fixing plate, the interface is connected with a joint, a protection mechanism is arranged above the interface, and two sides of the fixing plate are connected by an elastic band.

[0007] Furthermore, in order to protect the interface and prevent the interface from being affected by dirt, which would affect the use of this buckle anti-static wrist strap, the protection mechanism includes a protective cover arranged above the fixed plate, one side of the protective cover is rotatably connected to the fixed plate by a hinge, and the other side is provided with a fixed block, one side of the fixed plate is provided with a mounting frame, the number of mounting frames is two, a card block is provided inside the mounting frame, a card slot is provided inside the fixed block, and the card slot matches the card block.

[0008] Furthermore, in order to fix the card block and ensure the connection effect between the fixing block and the mounting plate, thereby ensuring the stability of the top cover, a connecting rod is provided at the rear end of the card block, and a telescopic spring is provided on the outside of the connecting rod. One end of the telescopic spring is connected to the card block, and the other end is connected to the mounting frame.

[0009] Furthermore, in order to facilitate the movement of the connecting rod and thus facilitate the sliding of the card block out of the card slot, one end of the connecting rod passes through the mounting frame and is connected to the limiting plate.

[0010] Furthermore, in order to protect the interface and the connector when the connector is connected to the interface and enable the connector to pass through the opening, openings are provided on both sides of the protective cover, slide grooves are provided on both sides of the opening, and a slider is provided inside the slide groove, and one end of the slider passes through the protective cover and is connected to the connecting plate.

[0011] Furthermore, in order to fix the skateboard and prevent it from moving and affecting the protective effect of the protective cover on the interface, a fixed seat is fixedly connected to one side of the connecting plate, a connecting block is provided on the protective cover, and through holes are provided inside the fixed seat and the connecting block, and a limiting rod is connected through the through hole.

[0012] Furthermore, in order to adjust the length of the elastic band according to the difference in wrist sizes of different users and facilitate the disassembly of the buckle type anti-static wristband, one end of the elastic band is connected to the fixing plate through a Japanese buckle.

[0013] The beneficial effects of the utility model are:

[0014] (1) By providing a protective mechanism and a protective cover, the interface can be protected to prevent the interface from being affected by dust and other dirt in the air, which may cause poor contact of the interface and affect the use effect of the buckle anti-static wrist strap. In addition, by providing a card block and a card slot, the protective cover can be easily fixed and opened, making it more convenient to use.

[0015] (2) By setting the opening, when the connector is connected, one end of the connector can pass through the opening, so that the protective cover can still protect the connector. After the connector and the interface are connected, the top cover of the protective cover can contact the top of the connector to fix the connector, prevent the connector and the interface from loosening, and ensure the anti-static effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 The utility model is a front view of a buckle anti-static wrist strap according to an embodiment of the utility model.

[0018] Figure 2The figure is a side view of a buckle anti-static wrist strap according to an embodiment of the utility model.

[0019] Figure 3 The present invention is a structural diagram of a buckle-type anti-static wristband slider according to an embodiment of the present invention.

[0020] Figure 4 The present invention is a structural diagram of a buckle-type anti-static wrist strap installation frame according to an embodiment of the present invention.

[0021] In the figure:

[0022] 1. Fixing plate; 2. Interface; 3. Connector; 4. Protective mechanism; 401. Protective cover; 402. Fixing block; 403. Mounting frame; 404. Block; 405. Slot; 5. Elastic band; 6. Connecting rod; 7. Telescopic spring; 8. Limiting plate; 9. Opening; 10. Slide groove; 11. Sliding block; 12. Connecting plate; 13. Fixing seat; 14. Connecting block; 15. Through hole; 16. Limiting rod; 17. Japanese buckle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] According to an embodiment of the utility model, a buckle-type anti-static wrist strap is provided.

[0025] Embodiment 1

[0026] like Figure 1-Figure 4As shown, according to the embodiment of the utility model, the buckle anti-static wrist strap includes a fixing plate 1, an interface 2 is provided above the fixing plate 1, the interface 2 is connected to a connector 3, the connector 3 is a connector 3 on a grounding wire, and can be grounded through a plug and a clamp, a protective mechanism 4 is provided above the interface 2, both sides of the fixing plate 1 are connected through an elastic band 5, the protective mechanism 4 includes a protective cover 401 provided above the fixing plate 1, one side of the protective cover 401 is rotatably connected to the fixing plate 1 through a hinge, and a fixing block 402 is provided on the other side of the protective cover 401, A mounting frame 403 is provided on one side of the fixing plate 1, and the number of mounting frames 403 is two. A clamping block 404 is provided inside the mounting frame 403, and a clamping slot 405 is provided inside the fixing block 402. The clamping slot 405 matches the clamping block 404. A connecting rod 6 is provided at the rear end of the clamping block 404, and a telescopic spring 7 is sleeved on the outside of the connecting rod 6. One end of the spring is connected to the clamping block 404, and the other end is connected to the mounting frame 403. One end of the connecting rod 6 passes through the mounting frame 403 and is connected to the limiting plate 8. By setting the limiting plate 8, it is convenient to adjust the connecting rod 6. 6 can be moved, and the moving distance of the connecting rod 6 can be limited to prevent the connecting rod 6 from moving excessively under the action of the telescopic spring 7, so that the protective cover 401 is conveniently provided with openings 9 on both sides, slide grooves 10 on both sides of the opening 9, a slider 11 is provided inside the slide groove 10, one end of the slider 11 passes through the protective cover 401 and is connected to the connecting plate 12, a fixing seat 13 is provided on one side of the connecting plate 12, a connecting block 14 is provided on the protective cover 401, and a through hole 15 is provided inside the fixing seat 13 and the connecting block 14, and a through hole 15 is connected inside The limiting rod 16 is provided so that the limiting rod 16 passes through the fixing seat 13 and the connecting block 14, so that the connecting plate 12 can be fixed, thereby fixing the slider 11 to prevent the slider 11 from sliding out of the slide groove 10 when the protective cover 401 is opened. One end of the elastic band 5 is connected to the fixing plate 1 through the Japanese-shaped buckle 17. By providing the Japanese-shaped buckle 17, the length of the elastic band 5 can be adjusted according to the difference in wrist sizes of different users, and the buckle-type anti-static wrist strap can be conveniently disassembled.

[0027] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0028] In actual application, by wearing the buckle anti-static wristband on the wrist, adjusting the Japanese buckle 17, the anti-static wristband is in contact with the skin. After the wristband is worn, the limit plate 8 is pulled to drive the connecting rod 6 to move, so that the card block 404 can be driven away from the card slot 405, so that the limiting effect on the protective cover 401 is invalid. Then, by opening the protective cover 401, it is convenient to connect the interface 2 with the connector 3. After the connection is completed, the limit rod 16 can be taken out from the inside of the through hole 15. By taking the slider 11 out from the inside of the slide groove 10, and then covering the connector 3 again with the protective cover 401, the inner wall of the top of the protective cover 401 is in contact with the connector 3, the connector 3 can be fixed, and the end of the connector 3 connected to the ground wire can pass through the opening 9, and then by pulling the limit plate 8 and then releasing the limit plate 8, under the action of the telescopic spring 7, the block 404 can be placed in the slot 405, and the protective cover 401 can be fixed, so that the protective cover 401 can still protect the connector 3.

[0029] In summary, with the aid of the above-mentioned technical scheme of the utility model, by setting the protection mechanism 4 and the protection cover 401, the interface 2 can be protected to prevent the interface 2 from being affected by dust and other dirt in the air, which may cause poor contact of the interface 2 and affect the use effect of the buckle anti-static wristband. In addition, by setting the card block 404 and the card slot 405, it is convenient to fix the protection cover 401 and to open the protection cover 401, which is convenient to use. In addition, by setting the opening 9, when connecting the connector 3, one end of the connector 3 can pass through the opening 9, so that the protection cover 401 can still protect the connector 3. After the connection between the connector 3 and the interface 2 is completed, the top cover of the protection cover 401 can contact with the top of the connector 3, so as to fix the connector 3 and prevent the connector 3 and the interface 2 from loosening, thereby ensuring the anti-static effect.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A buckle anti-static wrist strap, characterized in that: It comprises a fixing plate (1), an interface (2) is provided above the fixing plate (1), the interface (2) is connected to a joint (3), a protective mechanism (4) is provided above the interface (2), and two sides of the fixing plate (1) are connected by elastic bands (5); The protection mechanism (4) comprises a protection cover (401) arranged above the fixing plate (1); one side of the protection cover (401) is rotatably connected to the fixing plate (1) via a hinge; the other side of the protection cover (401) is provided with a fixing block (402); one side of the fixing plate (1) is provided with a mounting frame (403); the number of the mounting frames (403) is two; a clamping block (404) is arranged inside the mounting frame (403); a clamping slot (405) is arranged inside the fixing block (402); the clamping slot (405) matches the clamping block (404).

2. A buckle type anti-static wrist strap according to claim 1, characterized in that: A connecting rod (6) is provided at the rear end of the clamping block (404), a telescopic spring (7) is sleeved on the outside of the connecting rod (6), one end of the telescopic spring (7) is connected to the clamping block (404), and the other end is connected to the installation frame (403).

3. A buckle type anti-static wrist strap according to claim 2, characterized in that: One end of the connecting rod (6) passes through the installation frame (403) and is connected to the limiting plate (8).

4. The buckle anti-static wrist strap according to claim 3, characterized in that: The protective cover (401) is provided with openings (9) on both sides, the opening (9) is provided with sliding grooves (10) on both sides, a sliding block (11) is provided inside the sliding groove (10), and one end of the sliding block (11) passes through the protective cover (401) and is connected to the connecting plate (12).

5. The buckle anti-static wrist strap according to claim 4, characterized in that: A fixing seat (13) is fixedly connected to one side of the connecting plate (12); a connecting block (14) is provided on the protective cover (401); through holes (15) are provided inside the fixing seat (13) and the connecting block (14); and a limiting rod (16) is connected through the inside of the through hole (15).

6. The buckle anti-static wrist strap according to claim 5, characterized in that: One end of the elastic band (5) is connected to the fixing plate (1) via a Japanese buckle (17).

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