CN219833041U - Static grounding clamp with anti-slip function - Google Patents
Static grounding clamp with anti-slip function Download PDFInfo
- Publication number
- CN219833041U CN219833041U CN202321049330.0U CN202321049330U CN219833041U CN 219833041 U CN219833041 U CN 219833041U CN 202321049330 U CN202321049330 U CN 202321049330U CN 219833041 U CN219833041 U CN 219833041U
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- wall
- clamp body
- slip
- electrostatic grounding
- clamp
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- 230000003068 static effect Effects 0.000 title description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 229920000742 Cotton Polymers 0.000 claims description 15
- 210000004243 sweat Anatomy 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Clamps And Clips (AREA)
Abstract
The utility model discloses an electrostatic grounding clamp with an anti-skid function, which relates to the technical field of anti-static equipment and comprises a first clamp body and a second clamp body, wherein the first clamp body is hinged with the second clamp body, a torsion spring is arranged between the first clamp body and the second clamp body, a thimble connector is arranged at the edge of the inner wall of the left end of the first clamp body, an upper thimble is arranged at the edge of the inner wall of the left end of the second clamp body, and anti-skid mechanisms are arranged on the outer walls of the first clamp body and the second clamp body. According to the utility model, through the cooperation between the anti-slip strip, the U-shaped elastic sheet, the clamping block, the clamping groove, the support bar and the anti-slip plate, the friction force between the anti-slip strip and the hand is increased, the hand is convenient to hold the electrostatic grounding clamp, the clamping block and the clamping groove can be clamped through the U-shaped elastic sheet, so that the anti-slip plate is fixed, and the support bar can provide support for the anti-slip plate, so that the anti-slip plate is prevented from moving during use.
Description
Technical Field
The utility model relates to the technical field of antistatic equipment, in particular to an antistatic grounding clamp with an antiskid function.
Background
In modern manufacturing processes, many raw materials are of a nature that tends to cause equipment to accumulate static electricity. In fact, there is a risk of electrostatic ignition in all places where flammable liquids, powders, gases or vapors are stored, handled and processed. The most common practical effective means to prevent this hazard is to use a grounding clip to conduct static electricity into the ground.
In the prior art, a Chinese patent with a publication number of CN216217674U is proposed, and the technical scheme disclosed in the patent document is as follows: the utility model provides an electrostatic grounding clamp, includes the first clamp body and the second clamp body of being connected through the articulated shaft, the cover is equipped with torsion spring on the articulated shaft, torsion spring's both ends butt respectively first clamp body with the second clamp body, the front end of first clamp body is equipped with the thimble module, the front end of second clamp body is equipped with the thimble and connects, the thimble module is including wearing to establish and be fixed in two thimbles of first clamp body and holding are fixed in the thimble seat in the first clamp body.
In order to solve the problem that the electrostatic grounding clamp cannot monitor the use state in real time when in use, the prior art adopts a control circuit board, an alarm module, a power module and other structural modes to process, but the problem that the electrostatic grounding clamp slides down from hands due to the fact that the surface of the electrostatic grounding clamp is smooth and is inconvenient to hold in the use process is also caused.
Disclosure of Invention
The utility model aims to provide an electrostatic grounding clamp with an anti-skid function, so as to solve the problems in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides an electrostatic grounding clamp with antiskid function, includes first clamp and second clamp, first clamp with the second clamp is articulated, be provided with torsion spring between first clamp and the second clamp, the left end inner wall edge of first clamp is provided with the thimble and connects, the left end inner wall edge of second clamp is provided with the thimble, the outer wall of first clamp and second clamp all is provided with anti-skidding mechanism, the inner wall of first clamp is provided with stop gear.
The anti-skid mechanism comprises an anti-skid unit and a sweat absorbing unit, and the limiting mechanism comprises an adjusting unit and a limiting unit.
The anti-skid unit comprises a fixed plate fixedly installed on the outer wall of the first clamp body and the anti-skid mechanism, a groove is formed in the outer wall of the fixed plate, and an anti-skid plate is arranged on the inner wall of the groove.
The technical scheme of the utility model is further improved as follows: the top of antiskid plate is fixed even fixedly connected with a plurality of antislip strips, every two a plurality of through holes have all been seted up between the antislip strip.
By adopting the technical scheme, the friction force between the anti-slip strip and the hand can be increased.
The technical scheme of the utility model is further improved as follows: the left end and the right end of the antiskid plate are respectively provided with a mounting groove, the inner wall of each mounting groove is fixedly provided with a U-shaped elastic sheet, and the outer wall of each U-shaped elastic sheet is fixedly connected with a clamping block.
By adopting the technical scheme, the U-shaped elastic sheet in the scheme can adjust the position of the clamping block.
The technical scheme of the utility model is further improved as follows: clamping grooves are formed in the left side surface and the right side surface of the inner wall of the groove, and the inner wall of the clamping groove is clamped with the outer wall of the clamping block.
By adopting the technical scheme, the clamping groove and the clamping block in the scheme are clamped, and the antiskid plate can be fixed.
The technical scheme of the utility model is further improved as follows: the bottom edge of antiskid plate fixedly connected with support bar, the bottom of support bar and the inner wall overlap joint of recess.
By adopting the technical scheme, the support bar can provide support for the antiskid plate.
The technical scheme of the utility model is further improved as follows: the sweat absorbing unit comprises a moisture absorbing cotton block movably connected to the inner wall of the groove, the top of the moisture absorbing cotton block is overlapped with the bottom of the antiskid plate, a plurality of moisture absorbing convex rods are uniformly and fixedly connected to the top of the moisture absorbing cotton block, and the outer wall of each moisture absorbing convex rod is clamped with the outer wall of the through hole.
By adopting the technical scheme, the moisture absorption cotton block in the scheme can absorb sweat stains on hands through the moisture absorption protruding rods.
The technical scheme of the utility model is further improved as follows: the adjusting unit comprises a fixed shaft fixedly installed on the inner wall of the first clamp body, the outer wall of the fixed shaft is rotationally connected with a movable sleeve, the outer wall of the movable sleeve is fixedly connected with a threaded connecting block, the inner wall of the threaded connecting block is in threaded connection with a threaded rod, and one end of the threaded rod is fixedly connected with a handle.
By adopting the technical scheme, the threaded connecting block in the scheme can rotate around the fixed shaft through the movable sleeve.
The technical scheme of the utility model is further improved as follows: the other end of the threaded rod is rotationally connected with a contact frame, the inner wall of the contact frame is fixedly connected with a sponge strip, and the left side face of the contact frame is provided with an arc-shaped groove.
By adopting the technical scheme, the sponge strip in the scheme can protect the electric wires when the contact frame is used.
The technical scheme of the utility model is further improved as follows: the right side fixedly connected with guide bar of contact frame, the outer wall of screw thread connecting block is run through to the other end of guide bar, the length of guide bar is less than the length of screw thread pole.
By adopting the technical scheme, the guide rod in the scheme can avoid the rotation of the contact frame.
The technical scheme of the utility model is further improved as follows: the limiting unit comprises a limiting block fixedly installed on the inner wall of the second clamp body, a wire releasing groove is formed in the center of the bottom of the limiting block, a lug is fixedly connected to the edge of the bottom of the limiting block, and the outer wall of the lug is movably connected with the inner wall of the arc-shaped groove.
By adopting the technical scheme, the arc-shaped groove and the convex block are matched in the scheme, so that the stability of the electrostatic grounding clamp in use can be improved.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides an electrostatic grounding clamp with an anti-skid function, which is characterized in that through the cooperation between an anti-skid strip, a U-shaped elastic piece, a clamping block, a clamping groove, a supporting bar and an anti-skid plate, the friction force between the anti-skid strip and a hand is increased, the hand is convenient to hold the electrostatic grounding clamp, the clamping block and the clamping groove can be clamped and matched through the U-shaped elastic piece, the anti-skid plate is fixed, and the supporting bar can provide support for the anti-skid plate, so that the anti-skid plate is prevented from moving during use.
2. The utility model provides an electrostatic grounding clamp with an anti-skid function, sweat on a hand can be absorbed through the arranged moisture absorption convex rod and the moisture absorption cotton block, and the absorbed sweat is drained, so that the moisture absorption cotton block absorbs the drained sweat, and the friction force between the hand and the electrostatic grounding clamp is further increased.
3. The utility model provides an electrostatic grounding clamp with an anti-skid function, which is characterized in that through the cooperation among a threaded connecting block, a movable sleeve, a fixed shaft, an arc-shaped groove, a contact frame, a lug and a guide rod, the threaded connecting block and the movable sleeve rotate around the fixed shaft, so that the angle between the contact frame and a first clamp body is convenient to adjust, and through rotating a threaded rod, the arc-shaped groove is convenient to contact with the lug, the clamped electrostatic grounding clamp is limited, falling is avoided, meanwhile, the clamping force of the first clamp body and a second clamp body can be improved, the clamping is more stable, the guide rod can avoid the rotation of the contact frame, and the stability of the electrostatic grounding clamp in use is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the anti-slip mechanism of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
FIG. 4 is a schematic diagram showing the structural connection of the first clip body and the limiting mechanism of the present utility model;
fig. 5 is a schematic structural connection diagram of the second clamp body and the limiting block according to the present utility model.
In the figure: 1. a first clamp body; 2. a second clamp body; 3. a thimble connector; 4. an upper thimble; 5. an anti-slip mechanism; 51. a fixing plate; 52. a groove; 521. a clamping groove; 53. a cleat; 54. an anti-slip strip; 541. a through hole; 55. a support bar; 56. a mounting groove; 561. a U-shaped elastic sheet; 562. a clamping block; 57. a moisture-absorbing cotton block; 571. a moisture absorbing protruding rod; 6. a limiting mechanism; 61. a fixed shaft; 62. a movable sleeve; 63. a threaded connecting block; 64. a threaded rod; 65. a guide rod; 66. a contact rack; 661. a sponge strip; 662. an arc-shaped groove; 67. a limiting block; 671. a bump; 672. and a wire-releasing groove.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides an electrostatic grounding clamp with an anti-skid function, which comprises a first clamp body 1 and a second clamp body 2, wherein the first clamp body 1 and the second clamp body 2 are hinged, a torsion spring is arranged between the first clamp body 1 and the second clamp body 2, an ejector pin joint 3 is arranged at the edge of the inner wall of the left end of the first clamp body 1, an upper ejector pin 4 is arranged at the edge of the inner wall of the left end of the second clamp body 2, anti-skid mechanisms 5 are arranged on the outer walls of the first clamp body 1 and the second clamp body 2, a limiting mechanism 6 is arranged on the inner wall of the first clamp body 1, the anti-skid mechanisms 5 comprise an anti-skid unit and a sweat absorbing unit, the limiting mechanism 6 comprises an adjusting unit and a limiting unit, the anti-skid unit comprises a fixed plate 51 fixedly arranged on the outer walls of the first clamp body 1 and the anti-skid mechanisms 5, a groove 52 is formed in the outer wall of the fixed plate 51, and the inner wall of the groove 52 is provided with an anti-skid plate 53.
As shown in fig. 1-5, preferably, a plurality of anti-slip strips 54 are fixedly and uniformly connected to the top of the anti-slip plate 53, a plurality of through holes 541 are formed between every two anti-slip strips 54, the mounting grooves 56 are formed in the left and right ends of the anti-slip plate 53, the U-shaped elastic strips 561 are fixedly mounted on the inner walls of the mounting grooves 56, clamping blocks 562 are fixedly connected to the outer walls of the U-shaped elastic strips 561, clamping grooves 521 are formed in the left and right side surfaces of the inner walls of the grooves 52, the inner walls of the clamping grooves 521 are clamped with the outer walls of the clamping blocks 562, friction force between the anti-slip strips 54 and hands is increased, the hands can conveniently hold an electrostatic grounding clamp, the anti-slip plate 53 can be clamped with the clamping grooves 521, the anti-slip plate 53 can be fixed, and when excessive abrasion occurs between the anti-slip plate 53 and the anti-slip strips 54, the clamping blocks 562 on the U-slip plate 561 are separated from the clamping grooves 521, the anti-slip plate 53 can be conveniently detached and replaced, the bottom edges of the anti-slip plate 53 are fixedly connected with the bottom edges of the clamping blocks 55, and the bottom of the supporting strips 55 can be used for supporting the anti-slip plate 53, and the anti-slip plate 53 can be used in the case of being lapped 55.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the sweat absorbing unit includes a moisture absorbing cotton block 57 movably connected to the inner wall of the groove 52, the top of the moisture absorbing cotton block 57 is overlapped with the bottom of the anti-slip plate 53, the top of the moisture absorbing cotton block 57 is uniformly and fixedly connected with a plurality of moisture absorbing convex rods 571, the outer wall of each moisture absorbing convex rod 571 is clamped with the outer wall of the through hole 541, and the moisture absorbing cotton block 57 can absorb sweat stains on hands through the moisture absorbing convex rods 571, so that the friction force between the hands and the electrostatic grounding clamp is improved.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the adjusting unit includes fixed axle 61 of fixed mounting on the inner wall of first clamp 1, the outer wall rotation of fixed axle 61 is connected with movable sleeve 62, the outer wall fixedly connected with thread connection piece 63 of movable sleeve 62, the inner wall threaded connection of thread connection piece 63 has threaded rod 64, the one end fixedly connected with handle of threaded rod 64, the other end rotation of threaded rod 64 is connected with contact frame 66, the inner wall fixedly connected with sponge strip 661 of contact frame 66, arc wall 662 has been seted up to the left surface of contact frame 66, the right side fixedly connected with guide bar 65 of contact frame 66, the other end of guide bar 65 runs through the outer wall of threaded connection piece 63, the length of guide bar 65 is less than the length of threaded rod 64, spacing unit includes stopper 67 of fixed mounting on the inner wall of second clamp 2, the wire casing 672 has been seted up in stopper 67 bottom center department, the bottom edge fixedly connected with lug 671 of stopper 67, the outer wall and the inner wall swing joint of arc wall of lug 671, after the electrostatic grounding clamp is fixed, grasp threaded rod 64 makes screw 63 and movable sleeve 62 rotate around fixed axle 61 with the other end, afterwards rotate arc-shaped groove 662, make contact frame 662 and contact frame 66 carry out the time-stop joint simultaneously when the contact frame 66 and the arc-shaped clamp is carried out at the same time, the fixed connection frame is carried out to the static contact frame, the second is kept in contact frame is carried out to the fixed connection, the static contact frame is avoided when the static contact frame is carried out to the fixed carrier 66, and the contact frame is kept in the fixed position when the contact frame is kept in the second, and the contact frame is kept in the static is in the fixed, and the contact between the electric wire is avoided.
The working principle of the electrostatic grounding clip with the anti-slip function is specifically described below.
As shown in fig. 1 to 5, when the electrostatic grounding clip is used, the electrostatic grounding clip is held by a hand, the friction force between the electrostatic grounding clip and the hand is increased by the anti-slip strip 54, the electrostatic grounding clip is convenient to use, sweat stains on the hand during use are absorbed by the moisture absorption convex rod 571, and the absorbed sweat stains can be drained onto the moisture absorption cotton block 57, so that the sweat stains on the hand are reduced, the friction force between the hand and the electrostatic grounding clip is further increased, after the electrostatic grounding clip is clamped, the threaded connection block 63 and the movable sleeve 62 are rotated around the fixed shaft 61, the angle between the contact frame 66 and the first clamp body 1 is adjusted, the threaded rod 64 is rotated by the hand, the arc groove 662 on the contact frame 66 is contacted with the protruding block 671, and the clamped electrostatic grounding clip is limited, so that the electrostatic grounding clip is prevented from falling off.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (10)
1. The utility model provides an electrostatic grounding clamp with antiskid function, includes first clamp body (1) and second clamp body (2), first clamp body (1) with second clamp body (2) are articulated, be provided with torsion spring between first clamp body (1) and second clamp body (2), the left end inner wall edge of first clamp body (1) is provided with thimble joint (3), the left end inner wall edge of second clamp body (2) is provided with thimble (4), its characterized in that: the outer walls of the first clamp body (1) and the second clamp body (2) are respectively provided with an anti-slip mechanism (5), and the inner wall of the first clamp body (1) is provided with a limiting mechanism (6);
the anti-skid mechanism (5) comprises an anti-skid unit and a sweat absorbing unit, and the limiting mechanism (6) comprises an adjusting unit and a limiting unit;
the anti-slip unit comprises a fixed plate (51) fixedly arranged on the outer walls of the first clamp body (1) and the anti-slip mechanism (5), a groove (52) is formed in the outer wall of the fixed plate (51), and an anti-slip plate (53) is arranged on the inner wall of the groove (52).
2. An electrostatic grounding clip with anti-slip function as defined in claim 1, wherein: the top of antiskid plate (53) is fixed even fixedly connected with a plurality of antislip strips (54), every two a plurality of through holes (541) have all been seted up between antislip strip (54).
3. An electrostatic grounding clip with anti-slip function as defined in claim 1, wherein: the anti-skid plate is characterized in that mounting grooves (56) are formed in the left end and the right end of the anti-skid plate (53), U-shaped elastic sheets (561) are fixedly mounted on the inner walls of the mounting grooves (56), and clamping blocks (562) are fixedly connected to the outer walls of the U-shaped elastic sheets (561).
4. An electrostatic grounding clip with anti-slip function as defined in claim 1, wherein: clamping grooves (521) are formed in the left side surface and the right side surface of the inner wall of the groove (52), and the inner wall of the clamping groove (521) is clamped with the outer wall of the clamping block (562).
5. An electrostatic grounding clip with anti-slip function as defined in claim 1, wherein: the bottom edge of the antiskid plate (53) is fixedly connected with a supporting bar (55), and the bottom of the supporting bar (55) is lapped with the inner wall of the groove (52).
6. An electrostatic grounding clip with anti-slip function as defined in claim 1, wherein: the sweat absorbing unit comprises a moisture absorbing cotton block (57) movably connected to the inner wall of the groove (52), the top of the moisture absorbing cotton block (57) is overlapped with the bottom of the antiskid plate (53), a plurality of moisture absorbing convex rods (571) are uniformly and fixedly connected to the top of the moisture absorbing cotton block (57), and the outer wall of each moisture absorbing convex rod (571) is clamped with the outer wall of the through hole (541).
7. An electrostatic grounding clip with anti-slip function as defined in claim 1, wherein: the adjusting unit comprises a fixed shaft (61) fixedly installed on the inner wall of the first clamp body (1), a movable sleeve (62) is rotatably connected to the outer wall of the fixed shaft (61), a threaded connecting block (63) is fixedly connected to the outer wall of the movable sleeve (62), a threaded rod (64) is connected to the inner wall of the threaded connecting block (63) in a threaded mode, and a handle is fixedly connected to one end of the threaded rod (64).
8. An electrostatic grounding clip with anti-slip function as defined in claim 7, wherein: the other end of the threaded rod (64) is rotationally connected with a contact frame (66), the inner wall of the contact frame (66) is fixedly connected with a sponge strip (661), and the left side surface of the contact frame (66) is provided with an arc-shaped groove (662).
9. An electrostatic grounding clip with anti-slip function as defined in claim 8, wherein: the right side face of contact frame (66) fixedly connected with guide bar (65), the outer wall of threaded connection piece (63) is run through to the other end of guide bar (65), the length of guide bar (65) is less than the length of threaded rod (64).
10. An electrostatic grounding clip with anti-slip function as defined in claim 1, wherein: the limiting unit comprises a limiting block (67) fixedly installed on the inner wall of the second clamp body (2), a wire releasing groove (672) is formed in the center of the bottom of the limiting block (67), a lug (671) is fixedly connected to the edge of the bottom of the limiting block (67), and the outer wall of the lug (671) is movably connected with the inner wall of the arc-shaped groove (662).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321049330.0U CN219833041U (en) | 2023-04-27 | 2023-04-27 | Static grounding clamp with anti-slip function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321049330.0U CN219833041U (en) | 2023-04-27 | 2023-04-27 | Static grounding clamp with anti-slip function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219833041U true CN219833041U (en) | 2023-10-13 |
Family
ID=88244409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321049330.0U Active CN219833041U (en) | 2023-04-27 | 2023-04-27 | Static grounding clamp with anti-slip function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219833041U (en) |
-
2023
- 2023-04-27 CN CN202321049330.0U patent/CN219833041U/en active Active
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