CN111067190B - Anti-static shoe with center switching block - Google Patents
Anti-static shoe with center switching block Download PDFInfo
- Publication number
- CN111067190B CN111067190B CN201911150871.0A CN201911150871A CN111067190B CN 111067190 B CN111067190 B CN 111067190B CN 201911150871 A CN201911150871 A CN 201911150871A CN 111067190 B CN111067190 B CN 111067190B
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- connecting rod
- groove
- conductive column
- vertical telescopic
- central switching
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- 239000000463 material Substances 0.000 claims abstract description 15
- 238000013016 damping Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 8
- 230000003068 static effect Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/36—Footwear with health or hygienic arrangements with earthing or grounding means
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/37—Sole and heel units
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses an anti-static shoe with a central switching block.A lower conductive column is fixed on the lower side wall of a movable switching groove; a plurality of central switching blocks made of conductive rubber materials are arranged in the movable switching groove in a lifting manner; a lower connecting rod made of a conductive rubber material is formed on the lower end face of the central switching block; a lower connecting slot for inserting a lower connecting rod on the corresponding side is formed in the center of the upper end face of the lower conductive column; the lower connecting rod is inserted in the lower connecting slot all the time; a plurality of upper vertical telescopic grooves are formed on the upper end surface of the sole; a lower vertical telescopic groove is formed on the lower side wall of the upper vertical telescopic groove; an upper conductive column is vertically and telescopically arranged in the upper vertical telescopic groove; an upper connecting rod matched with the lower vertical telescopic groove is formed on the lower end face of the upper conductive column; the upper connecting rod is made of conductive rubber material; the upper connecting rod is vertically inserted in the lower vertical telescopic groove.
Description
Technical Field
The invention relates to the field of anti-static shoes, in particular to an anti-static shoe with a central switching block.
Background
With the development of the electronic industry and the increasing environmental requirements, various electronic products cannot be manufactured without high-precision equipment and human operation and maintenance, but the components of the electronic products are damaged by static electricity. The static phenomenon is an invisible killer and is not easy to be perceived, when static electricity cannot be discharged in a timely manner when workers operate on site, a certain amount of static electricity is accumulated, static electricity discharge occurs, light persons damage components of electronic products, and heavy persons cause fire and explosion. Therefore, the electrostatic protection measures are very important, and the anti-static shoes are an important solving channel in the electrostatic protection measures; however, the existing antistatic shoes are generally special and are generally used in antistatic occasions, so that the applicability of the shoes is greatly reduced.
Disclosure of Invention
The invention aims to solve the technical problem that the application range of antistatic shoes is narrow, and provides antistatic shoes with a central switching block.
The technical scheme for solving the technical problems is as follows: an anti-static shoe with a central switching block comprises a sole; the sole is made of non-conductive rubber material; a rectangular groove-shaped mobile switching groove is formed in the sole; a lower conductive column is fixed on the lower side wall of the movable switching groove; the upper end surface of the lower conductive column is flush with the lower side wall of the movable switching groove, and the lower end surface of the lower conductive column is flush with the bottom surface of the sole; a plurality of central switching blocks made of conductive rubber materials are arranged in the movable switching groove in a lifting manner; a lower connecting rod made of a conductive rubber material is formed on the lower end face of the central switching block; a lower connecting slot for inserting a lower connecting rod on the corresponding side is formed in the center of the upper end face of the lower conductive column; the lower connecting rod is inserted in the lower connecting slot all the time and is contacted with the lower connecting slot all the time; a plurality of upper vertical telescopic grooves are formed on the upper end surface of the sole; a lower vertical telescopic groove is formed on the lower side wall of the upper vertical telescopic groove; the lower vertical telescopic groove is communicated with the movable switching groove; an upper conductive column is vertically and telescopically arranged in the upper vertical telescopic groove; an upper connecting rod matched with the lower vertical telescopic groove is formed on the lower end face of the upper conductive column; the upper connecting rod is made of conductive rubber material; the upper connecting rod is vertically inserted in the lower vertical telescopic groove; a pressure spring is sleeved on the upper connecting rod; the upper end of the pressure spring is fixed on the lower end face of the upper conductive column, and the lower end of the pressure spring is fixed on the lower side wall of the upper vertical telescopic groove; when the upper conductive column is positioned at the uppermost end, the upper end of the upper conductive column exceeds the upper end surface of the sole; when the central switching block is positioned at the uppermost end and the upper conductive column is positioned at the lowermost end, the upper connecting rod is contacted with the central switching block; when the central switching block is positioned at the lowest end and the upper conductive column is positioned at the lowest end, the upper connecting rod is separated from the central switching block.
Preferably, the lower connecting slot is in a rectangular groove shape; the lower connecting rod is formed into a cuboid shape matched with the lower connecting slot; a rectangular frame-shaped switching supporting frame is arranged in the movable switching groove in a left-right moving mode; a plurality of long-hole-shaped driving grooves which are inclined downwards from left to right are formed between the front inner side wall and the rear inner side wall of the switching supporting frame respectively; the central switching block is in a cuboid shape, and cylindrical driving columns matched with the driving grooves are formed on the front end face and the rear end face of the central switching block respectively; one ends, far away from the pair of driving columns, of the same central switching block are arranged in the driving grooves on the corresponding sides in a sliding manner; the right end face of the sole penetrates from right to left and is pivoted with a driving rod; the left part of the driving rod is formed with an external thread; the right side wall of the switching support frame is screwed on the external thread part of the driving rod; the right end of the driving rod is formed with a cylindrical rotating button.
Preferably, the upper end surface of the central switching block is formed with a central upper connecting hole for inserting the upper connecting rod; when the central switching block is positioned at the uppermost end and the upper conductive column is positioned at the lowermost end, the upper connecting rod is inserted into the central upper connecting hole and the upper connecting rod and the lower connecting rod are in contact.
Preferably, in the above aspect, the upper conductive post has a cylindrical shape and an upper end formed in a hemispherical shape.
Preferably, in the above-described aspect, the lower conductive pillar has a cylindrical shape.
Preferably, a left support plate is formed between the right centers of the upper and lower side walls of the movable switching groove; the left end of the driving rod is pivoted on the left supporting plate.
Preferably, the outer cylindrical surface of the rotary knob is provided with a damping layer.
The invention has the beneficial effects that: the structure is simple, the insulation and the anti-static electricity can be switched, and the switching is convenient.
Drawings
FIG. 1 is a schematic top view of the present invention;
fig. 2 is a schematic structural diagram of a section of the center switch block 14 at the uppermost end according to the present invention.
In the figure, 10, the sole; 100. moving the switching slot; 101. an upper vertical telescopic groove; 102. a lower vertical telescopic slot; 103. a left support plate; 11. an upper conductive column; 111. an upper connecting rod; 12. a pressure spring; 13. a lower conductive post; 130. a lower connecting slot; 14. a central switching block; 140. a connecting hole is arranged in the center; 141. a lower connecting rod; 142. a drive column; 15. switching the supporting frame; 150. a drive slot; 16. a drive rod.
Detailed Description
As shown in fig. 1 and 2, an anti-static shoe with a central switching block comprises a sole 10; the sole 10 is made of a non-conductive rubber material; a moving switching groove 100 in a rectangular groove shape is formed in the sole 10; a lower conductive column 13 is fixed on the lower side wall of the movable switching groove 100; the upper end surface of the lower conductive column 13 is flush with the lower side wall of the mobile switching groove 100, and the lower end surface is flush with the bottom surface of the sole 10; a plurality of central switching blocks 14 made of conductive rubber materials are arranged in the mobile switching groove 100 in a lifting manner; a lower connecting rod 141 made of a conductive rubber material is molded on the lower end surface of the central switching block 14; the center of the upper end surface of the lower conductive column 13 is formed with a lower connection slot 130 for inserting a lower connection rod 141 of the corresponding side; the lower connecting rod 141 is always inserted into the lower connecting slot 130 and is always in contact with the lower connecting slot; a plurality of upper vertical telescopic slots 101 are formed on the upper end surface of the sole 10; a lower vertical telescopic slot 102 is formed on the lower side wall of the upper vertical telescopic slot 101; the lower vertical telescopic slot 102 is communicated with the mobile switching slot 100; an upper conductive column 11 is vertically and telescopically arranged in the upper vertical telescopic groove 101; an upper connecting rod 111 matched with the lower vertical telescopic slot 102 is formed on the lower end surface of the upper conductive column 11; the upper connection rod 111 is made of a conductive rubber material; the upper connecting rod 111 is vertically inserted in the lower vertical telescopic slot 102; the upper connecting rod 111 is sleeved with a pressure spring 12; the upper end of the pressure spring 12 is fixed on the lower end face of the upper conductive column 11, and the lower end is fixed on the lower side wall of the upper vertical telescopic slot 101; when the upper conductive column 11 is located at the uppermost end, the upper end of the upper conductive column 11 exceeds the upper end surface of the sole 10; when the central switching block 14 is at the uppermost end and the upper conductive pillar 11 is at the lowermost end, the upper connecting rod 111 contacts the central switching block 14; when the central switching block 14 is at the lowermost end and the upper conductive pillar 11 is at the lowermost end, the upper connection rod 111 is separated from the central switching block 14.
As shown in fig. 1 and 2, the lower connection slot 130 has a rectangular slot shape; the lower connection rod 141 is shaped like a rectangular parallelepiped to be fitted with the lower connection slot 130; a rectangular frame-shaped switching support frame 15 is arranged in the movable switching groove 100 in a left-right moving manner; a plurality of driving grooves 150 in the shape of long holes which are inclined downwards from left to right are respectively formed between the front inner side wall and the rear inner side wall of the switching support frame 15; the center switching block 14 has a rectangular parallelepiped shape, and cylindrical driving columns 142 that are fitted to the driving grooves 150 are formed on the front and rear end faces, respectively; the ends of the pair of driving columns 142 of the same central switching block 14, which are far away, are arranged in the driving grooves 150 on the corresponding sides in a sliding manner; the right end face of the sole 10 penetrates from right to left and is pivoted with a driving rod 16; the left part of the driving rod 16 is formed with an external thread; the right side wall of the switching support frame 15 is screwed on the external thread part of the driving rod 16; a cylindrical rotary knob is formed at the right end of the drive lever 16.
As shown in fig. 2, the upper end surface of the center switching block 14 is formed with a center upper connection hole 140 into which the upper connection rod 111 is inserted; when the center switching block 14 is at the uppermost end and the upper conductive pillar 11 is at the lowermost end, the upper connection rod 111 is inserted into the center upper connection hole 140 and the two are in contact.
As shown in fig. 1 and 2, the upper conductive post 11 has a cylindrical shape and an upper end formed in a hemispherical shape.
As shown in fig. 2, the lower conductive pillar 13 has a cylindrical shape.
As shown in fig. 2, a left support plate 103 is formed between right centers of upper and lower sidewalls of the moving switching groove 100; the left end of the drive rod 16 is pivoted to the left support plate 103.
Preferably, the outer cylindrical surface of the rotary knob is provided with a damping layer.
The working principle of the antistatic shoe with the central switching block is as follows:
and (3) normal state: the switching support frame 15 is at the leftmost end, and the central switching block 14 is at the lowermost end, so that even when the upper conductive pillar 11 is at the lowermost end, the upper connecting rod 111 is separated from the central switching block 14, so that the shoe is in an insulated state;
when static electricity is prevented, the switching support frame 15 is positioned at the rightmost end, the central switching block 14 is positioned at the bottommost end, the sole of a wearer presses the upper conductive column 11 to be positioned at the bottommost end, so that the upper connecting rod 111 is also contacted with the central switching block 14, and static electricity on the body of the wearer is led into the ground through the upper conductive column 11, the upper connecting rod 111, the central switching block 14, the lower connecting rod 141 and the lower conductive column 13, so that the static electricity prevention effect is achieved;
the above process is convenient to switch.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.
Claims (6)
1. An antistatic shoe with a central switching block, comprising a sole (10); the sole (10) is made of non-conductive rubber material; the method is characterized in that: a rectangular groove-shaped mobile switching groove (100) is formed in the sole (10); a lower conductive column (13) is fixed on the lower side wall of the movable switching groove (100); the upper end surface of the lower conductive column (13) is flush with the lower side wall of the movable switching groove (100), and the lower end surface of the lower conductive column is flush with the bottom surface of the sole (10); a plurality of central switching blocks (14) made of conductive rubber materials are arranged in the movable switching groove (100) in a lifting way; a lower connecting rod (141) made of conductive rubber material is molded on the lower end face of the central switching block (14); a lower connecting slot (130) for inserting a lower connecting rod (141) at the corresponding side is formed in the center of the upper end face of the lower conductive column (13); the lower connecting rod (141) is always inserted in the lower connecting slot (130) and is always contacted with the lower connecting slot; a plurality of upper vertical telescopic grooves (101) are formed on the upper end surface of the sole (10); a lower vertical telescopic groove (102) is formed on the lower side wall of the upper vertical telescopic groove (101); the lower vertical telescopic groove (102) is communicated with the movable switching groove (100); an upper conductive column (11) is vertically and telescopically arranged in the upper vertical telescopic groove (101); an upper connecting rod (111) matched with the lower vertical telescopic groove (102) is formed on the lower end face of the upper conductive column (11); the upper connecting rod (111) is made of a conductive rubber material; the upper connecting rod (111) is vertically inserted in the lower vertical telescopic groove (102); a pressure spring (12) is sleeved on the upper connecting rod (111); the upper end of the pressure spring (12) is fixed on the lower end face of the upper conductive column (11), and the lower end of the pressure spring is fixed on the lower side wall of the upper vertical telescopic groove (101); when the upper conductive column (11) is positioned at the uppermost end, the upper end of the upper conductive column (11) exceeds the upper end surface of the sole (10); when the central switching block (14) is positioned at the uppermost end and the upper conductive column (11) is positioned at the lowermost end, the upper connecting rod (111) is contacted with the central switching block (14); when the central switching block (14) is at the lowest end and the upper conductive column (11) is at the lowest end, the upper connecting rod (111) is separated from the central switching block (14);
the lower connecting slot (130) is in a rectangular groove shape; the lower connecting rod (141) is formed into a cuboid shape matched with the lower connecting slot (130); a rectangular frame-shaped switching support frame (15) is arranged in the movable switching groove (100) in a left-right moving manner; a plurality of long-hole-shaped driving grooves (150) which are inclined downwards from left to right are formed between the front inner side wall and the rear inner side wall of the switching supporting frame (15) respectively; the central switching block (14) is cuboid, and cylindrical driving columns (142) matched with the driving grooves (150) are formed on the front end face and the rear end face of the central switching block respectively; one end of a pair of driving columns (142) of the same central switching block (14), which is far away from the central switching block, is arranged in a driving groove (150) on the corresponding side in a sliding manner; the right end face of the sole (10) penetrates from right to left and is pivoted with a driving rod (16); the left part of the driving rod (16) is formed with an external thread; the right side wall of the switching support frame (15) is screwed on the external thread part of the driving rod (16); a cylindrical rotary knob is formed at the right end of the drive rod (16).
2. The antistatic shoe with center switch block as claimed in claim 1, wherein: the upper end surface of the central switching block (14) is formed with a central upper connecting hole (140) for inserting the upper connecting rod (111); when the central switching block (14) is positioned at the uppermost end and the upper conductive column (11) is positioned at the lowermost end, the upper connecting rod (111) is inserted into the central upper connecting hole (140) and the two contact.
3. The antistatic shoe with center switch block as claimed in claim 1, wherein: the upper conductive column (11) is cylindrical and the upper end is shaped like a hemisphere.
4. The antistatic shoe with center switch block as claimed in claim 1, wherein: the lower conductive column (13) is cylindrical.
5. The antistatic shoe with center switch block as claimed in claim 1, wherein: a left support plate (103) is formed between the right centers of the upper and lower side walls of the movable switching groove (100); the left end of the driving rod (16) is pivoted on the left supporting plate (103).
6. The antistatic shoe with center switch block as claimed in claim 1, wherein: and a damping layer is arranged on the outer cylindrical surface of the rotating button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911150871.0A CN111067190B (en) | 2019-11-21 | 2019-11-21 | Anti-static shoe with center switching block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911150871.0A CN111067190B (en) | 2019-11-21 | 2019-11-21 | Anti-static shoe with center switching block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111067190A CN111067190A (en) | 2020-04-28 |
| CN111067190B true CN111067190B (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911150871.0A Active CN111067190B (en) | 2019-11-21 | 2019-11-21 | Anti-static shoe with center switching block |
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| CN (1) | CN111067190B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790465A (en) * | 2020-12-31 | 2021-05-14 | 苏州市景荣科技有限公司 | Rotatory dual-purpose antistatic shoes that switch |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005007113A (en) * | 2003-06-19 | 2005-01-13 | Seiji Yamada | Discharge body for footwear |
| CN104095346A (en) * | 2014-06-27 | 2014-10-15 | 苏州市景荣科技有限公司 | Comfortable static-free shoes |
| CN204015269U (en) * | 2014-06-27 | 2014-12-17 | 苏州市景荣科技有限公司 | A kind of multi-functional anti-static shoes |
| CN107212516A (en) * | 2017-06-28 | 2017-09-29 | 东莞市联洲知识产权运营管理有限公司 | A kind of Multifunctional antistatic footwear |
| CN107224027A (en) * | 2017-06-28 | 2017-10-03 | 东莞市联洲知识产权运营管理有限公司 | A kind of multiduty anti-static shoes |
| CN107261320A (en) * | 2017-06-28 | 2017-10-20 | 东莞市联洲知识产权运营管理有限公司 | A kind of antistatic Labor protection shoes |
-
2019
- 2019-11-21 CN CN201911150871.0A patent/CN111067190B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005007113A (en) * | 2003-06-19 | 2005-01-13 | Seiji Yamada | Discharge body for footwear |
| CN104095346A (en) * | 2014-06-27 | 2014-10-15 | 苏州市景荣科技有限公司 | Comfortable static-free shoes |
| CN204015269U (en) * | 2014-06-27 | 2014-12-17 | 苏州市景荣科技有限公司 | A kind of multi-functional anti-static shoes |
| CN107212516A (en) * | 2017-06-28 | 2017-09-29 | 东莞市联洲知识产权运营管理有限公司 | A kind of Multifunctional antistatic footwear |
| CN107224027A (en) * | 2017-06-28 | 2017-10-03 | 东莞市联洲知识产权运营管理有限公司 | A kind of multiduty anti-static shoes |
| CN107261320A (en) * | 2017-06-28 | 2017-10-20 | 东莞市联洲知识产权运营管理有限公司 | A kind of antistatic Labor protection shoes |
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| CN111067190A (en) | 2020-04-28 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210707 Address after: 435200 Jiuzhou light industry electronics Pioneer Park, Yangxin Industrial Park, Huangshi City, Hubei Province Applicant after: Hubei Kexing Shoes Co.,Ltd. Address before: 317500 no.583, shannanqian village, Chengdong street, Wenling City, Taizhou City, Zhejiang Province Applicant before: Taizhou furuorong Shoes Co.,Ltd. |
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| GR01 | Patent grant | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An anti-static shoe with a central switching block Effective date of registration: 20221206 Granted publication date: 20210803 Pledgee: Bank of China Limited Huangshi Branch Pledgor: Hubei Kexing Shoes Co.,Ltd. Registration number: Y2022420000376 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230920 Granted publication date: 20210803 Pledgee: Bank of China Limited Huangshi Branch Pledgor: Hubei Kexing Shoes Co.,Ltd. Registration number: Y2022420000376 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An anti-static shoe with a central switching block Effective date of registration: 20231128 Granted publication date: 20210803 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: Hubei Kexing Shoes Co.,Ltd. Registration number: Y2023980068171 |