CN218483872U - Anti-static shoes - Google Patents
Anti-static shoes Download PDFInfo
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- CN218483872U CN218483872U CN202222413055.8U CN202222413055U CN218483872U CN 218483872 U CN218483872 U CN 218483872U CN 202222413055 U CN202222413055 U CN 202222413055U CN 218483872 U CN218483872 U CN 218483872U
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- insole
- conductive block
- hole
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Abstract
The utility model relates to an antistatic shoes, include: shoe-pad; a midsole; a sole; the conductive wire is flexibly arranged and arranged on the upper side face of the insole; the conductive plate is an elastic metal plate and is arranged on the lower side surface of the insole; the elastic grounding device is arranged in the middle sole and the sole; the insole is fixed on the upper side of the sole, the insole is arranged on the upper side of the insole, the conductive wire is electrically connected with the conductive plate, and the conductive plate is grounded through the elastic grounding device. The beneficial effects of the utility model are that: static on the human body is contacted with the conductor wire through the foot, then loops through the current conducting plate, the elasticity earthing device is carried out ground connection and is derived, and the conductor wire texture is comparatively soft and the diameter is less, comfort when can not influence the dress.
Description
Technical Field
The utility model relates to a shoes technical field, in particular to antistatic shoes.
Background
Static electricity is a very ubiquitous phenomenon in people's daily life, but static electricity easily causes many harm in the electronics industry, petrochemical industry, because static discharge damages in the electronics industry, static discharge has become the main factor of consideration that improves product quality and reduces the qualification rate, and in the flammable and explosive environment of petrochemical class, the electric charge of high potential still forms spark discharge very easily to cause huge incident, also is a potential safety hazard simultaneously. Therefore, the electrostatic protection measure is very important, and the antistatic shoes are an important solution channel in the electrostatic protection measure.
Chinese patent CN105105411B discloses an antistatic shoe, which comprises an outsole and an insole, and further comprises a metal male bolt and a metal female bolt, wherein the metal male bolt and the metal female bolt vertically penetrate through the outsole and the insole, the male bolt is positioned above the female bolt, the female bolt and the male bolt are mutually matched for use, the male bolt is composed of a male bolt shaft and a male bolt cover, the male bolt shaft is of a columnar structure, the female bolt is composed of a female bolt shaft and a female bolt seat, the bottom of the female bolt seat is of a planar structure, the female bolt shaft is of a cylindrical cavity structure, and the cylindrical cavity structure is used for matching with the male bolt shaft, and the antistatic shoe is characterized in that the metal male bolt and the metal female bolt are nailed into the heel or the half sole of the shoe after the shoe is formed; the top of the male bolt cover is an arc-shaped convex hull, the arc-shaped convex hull is exposed out of the insole, the area of the arc-shaped convex hull is 271.9mm2, the cross sectional area of the male bolt shaft is 12.56mm2, the area of the bottom surface of the female bolt seat is 252.3mm2, the inner diameter of the female bolt shaft is 5.73cm, a spring is arranged in a cylindrical cavity, the thickness of the male bolt and the female bolt after being matched with each other is smaller than or equal to the thickness of a sole, the bottom of the outsole is provided with a meshed metal wire, and the female bolt is in contact with the metal wire.
In the above patent, the male bolt is contacted with the sole plate of the person to introduce the static electricity of the human body to the ground through the spring, the female bolt and the mesh wire in sequence, but since the male bolt is made of a hard conductive material and the hardness of the insole is obviously different, when the wearer walks or runs, the sole plate obviously feels the presence of the male bolt, so that the wearer feels hurted against the feet, and the wearing is uncomfortable.
SUMMERY OF THE UTILITY MODEL
To the deficiency that prior art exists, the utility model aims to provide an antistatic shoe to solve above-mentioned problem.
The technical scheme of the utility model is realized like this: an antistatic shoe comprising:
shoe-pad;
a middle sole;
a sole;
the conductive wire is flexibly arranged and arranged on the upper side face of the insole;
the conductive plate is an elastic metal plate and is arranged on the lower side surface of the insole;
the elastic grounding device is arranged in the middle sole and the sole;
wherein, the upside at the sole is fixed to the insole, the upside at the insole is established to the shoe-pad, conductor wire and current conducting plate electric connection, the current conducting plate passes through elasticity earthing device ground connection.
Through adopting above-mentioned technical scheme, static on the human body passes through foot and conductor wire contact, then loop through the current conducting plate, elasticity earthing device carries out the ground connection and derives, the conductor wire texture is comparatively soft and the diameter is less, comfort when can not influencing the dress, elasticity earthing device can effectually conduct subaerial with the static on the current conducting plate, and current conducting plate and elasticity earthing device only contact switch on, the light dismantlement of shoe-pad that enables is rinsed, make the convenience more to the washing of shoes, use convenience also more.
The utility model discloses further set up to: the elastic grounding device comprises:
the groove is formed in the upper side of the sole;
the first conductive block extends out of the middle sole and is in contact conduction with the conductive plate;
the second conductive block extends out of the sole and is in contact conduction with the ground;
the elastic conductive piece is arranged between the first conductive block and the second conductive block;
the first conductive block, the second conductive block and the elastic conductive piece are arranged in the groove, and the first conductive block and the second conductive block are identical in structure.
Through adopting above-mentioned technical scheme, static loops through conductor wire, current conducting plate, first conducting block, the electrically conductive piece of elasticity and second conducting block and derives subaerially, and the electrically conductive piece of elasticity can be effectual with in the ejecting recess of first conducting block and second conducting block to make first conducting block keep the contact with the current conducting plate, the second conducting block keeps the contact with ground, makes the effect that its contact switched on better, the release static that can last.
The utility model discloses further set up to: the elastic grounding device further comprises:
the first through hole penetrates through the middle bottom and is communicated with the groove;
the second through hole penetrates through the bottom of the groove;
the inner diameter of each groove is larger than the inner diameters of the first through hole and the second through hole, the cross section of each second conductive block is arranged in a T shape, the first conductive blocks are symmetrically arranged with the second conductive blocks relative to the elastic conductive pieces, the upper ends of the first conductive blocks are slidably connected into the first through holes and are in contact with the conductive plates, and the lower ends of the second conductive blocks are slidably connected into the second through holes and are in contact with the ground.
Through adopting above-mentioned technical scheme, can effectually slide first conducting block and second conducting block restriction in the recess, make it can not break away from the sole to effectually switch on static.
The utility model discloses further set up to: the elastic grounding device further comprises:
and the sealing ring is arranged between the outer wall of the lower end of the second conductive block and the second through hole.
Through adopting above-mentioned technical scheme, can effectually prevent that subaerial water from passing through in the second through-hole gets into the recess, improved the leakproofness between second conducting block and the second through-hole.
The utility model discloses further set up to: the conductive wire is arranged on the insole in a reciprocating bending and returning mode.
By adopting the technical scheme, the distribution area of the conductive wires on the insole can be effectively increased, so that the contact area with the sole is increased, and the electrostatic discharge effect is better.
The utility model discloses further set up to: the upper end of the first conductive block extends out of the first through hole when the upper end of the first conductive block is not stressed, and the lower end of the second conductive block extends out of the second through hole when the lower end of the second conductive block is not stressed.
Through adopting above-mentioned technical scheme, thereby the current conducting plate can give the decurrent pressure of first conducting block and push down first conducting block when the shoe-pad is placed on the insole, elasticity electrically conductive piece gives the ascending elasticity of first conducting block, enable the contact of first conducting block keeping with the current conducting plate, can upwards impress the second conducting block when the sole is placed subaerial, elasticity electrically conductive piece gives the decurrent elasticity of second conducting block, enable the contact of second conducting block keeping with ground, make its state that keeps switching on.
The utility model discloses further set up to: the insole is adhered and fixed on the sole, and the insole is placed on the insole.
Through adopting above-mentioned technical scheme, the insole can be effectual with the restriction of elasticity earthing device in the recess, make its dismouting more convenient, the shoe-pad is placed and is enabled its dismouting to the shoe-pad, wash more convenient on the insole.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a first structural sectional view of the embodiment of the present invention.
Fig. 2 is a sectional view of the structure according to the embodiment of the present invention.
Fig. 3 is a top view of the internal structure of the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model discloses an antistatic shoe, including:
an insole 1;
a middle sole 2;
a sole 3;
the conductive wire 4 is flexibly arranged, and the conductive wire 4 is arranged on the upper side surface of the insole 1;
the conducting plate 5 is an elastic metal plate, and the conducting plate 5 is arranged on the lower side surface of the insole 1;
the elastic grounding device is arranged in the middle sole 2 and the sole 3;
wherein, 2 fixes the upside at sole 3 in the insole, insole 1 establishes the upside at insole 2, conductor wire 4 and 5 electric connection of current conducting plate, current conducting plate 5 passes through elastic grounding device ground connection.
Through adopting the above technical scheme, static on the human body passes through foot and conductor wire 4 contact, then loop through conductor plate 5, elasticity earthing device carries out ground connection and derives, conductor wire 4 texture is comparatively soft and the diameter is less, comfort when can not influencing the dress, elasticity earthing device can effectually conduct subaerial with the static on the conductor plate 5, and conductor plate 5 only contacts with elasticity earthing device and switches on, it takes out to wash to make 1 light the tearing open of shoe-pad, make the convenience more to the washing of shoes, use convenience also more.
In an embodiment of the present invention, the elastic grounding device includes:
the groove 6 is formed in the upper side of the sole 3;
the first conductive block 9, the said first conductive block 9 stretches out of the middle sole 2 and contacts and conducts with the conducting plate 5;
the second conductive block 10 extends out of the sole 3 and is in contact conduction with the ground;
an elastic conductive member 11, the elastic conductive member 11 being disposed between the first conductive block 9 and the second conductive block 10;
the first conductive block 9, the second conductive block 10 and the elastic conductive piece 11 are all arranged in the groove 6, and the first conductive block 9 and the second conductive block 10 are identical in structure.
Through adopting above-mentioned technical scheme, static loops through conductor wire 4, current conducting plate 5, first conducting block 9, elasticity is electrically conductive 11 and second conducting block 10 and is derived to ground, and elasticity is electrically conductive 11 can be effectual in ejecting recess 6 with first conducting block 9 and second conducting block 10 to make first conducting block 9 keep with current conducting plate 5's contact, second conducting block 10 keeps with the contact on ground, makes its effect that the contact switched on better, the release static that can last.
In an embodiment of the present invention, the elastic grounding device further comprises:
the first through hole 7 penetrates through the middle sole 2 and is communicated with the groove 6;
the second through hole 8 penetrates through the bottom of the groove 6;
the inner diameter of the groove 6 is larger than the inner diameters of the first through hole 7 and the second through hole 8, the section of the second conductive block 10 is in a T shape, the first conductive block 9 is symmetrically arranged with the second conductive block 10 relative to the elastic conductive piece 11, the upper end of the first conductive block 9 is slidably connected in the first through hole 7 and is in contact with the conductive plate 5, and the lower end of the second conductive block 10 is slidably connected in the second through hole 8 and is in contact with the ground.
Through adopting above-mentioned technical scheme, can effectually slide first conducting block 9 and second conducting block 10 restriction in recess 6, make it can not break away from sole 3 to effectual conducting to static.
In an embodiment of the present invention, the elastic grounding device further includes:
and the sealing ring 12 is arranged between the outer wall of the lower end of the second conductive block 10 and the second through hole 8.
Through adopting above-mentioned technical scheme, can effectually prevent that subaerial water from passing through second through-hole 8 and getting into in the recess 6, improved the leakproofness between second conducting block 10 and the second through-hole 8.
In the embodiment of the present invention, the conductive wire 4 is bent back and forth on the insole 1.
By adopting the technical scheme, the distribution area of the conductive wires 4 on the insole 1 can be effectively increased, so that the contact area with the sole is increased, and the electrostatic discharge effect is better.
In the embodiment of the present invention, the upper end of the first conductive piece 9 extends out of the first through hole 7 when no force is applied, and the lower end of the second conductive piece 10 extends out of the second through hole 8 when no force is applied.
Through adopting above-mentioned technical scheme, thereby the conducting plate 5 can give the decurrent pressure of first conducting block 9 and push down first conducting block 9 when shoe-pad 1 places on insole 2, elasticity conducting piece 11 gives the ascending elasticity of first conducting block 9, enable first conducting block 9 and keep the contact with conducting plate 5, can upwards impress second conducting block 10 when sole 3 places subaerial, elasticity conducting piece 11 gives the decurrent elasticity of second conducting block 10, enable second conducting block 10 and keep the contact with ground, make its state that keeps switching on.
In the embodiment of the utility model, 2 adhesions in insole are fixed on sole 3, insole 1 is placed on insole 2.
Through adopting above-mentioned technical scheme, insole 2 can be effectual with the restriction of elasticity earthing device in recess 6, make its dismouting more convenient, insole 1 is placed and enables its dismouting, washing more convenient to insole 1 on insole 2.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An antistatic shoe, comprising:
an insole (1);
a midsole (2);
a sole (3);
the conductive wire (4) is flexibly arranged, and the conductive wire (4) is arranged on the upper side face of the insole (1);
the current-conducting plate (5), the said current-conducting plate (5) is the elastic metal sheet, the said current-conducting plate (5) is set up in the underside of the shoe-pad (1);
the elastic grounding device is arranged in the middle sole (2) and the sole (3);
wherein, the upside at sole (3) is fixed in insole (2), the upside at insole (2) is established in insole (1), conductor wire (4) and current conducting plate (5) electric connection, current conducting plate (5) are through elasticity earthing device ground connection.
2. The antistatic shoe of claim 1 wherein said resilient grounding means comprises:
the groove (6) is formed in the upper side of the sole (3);
the first conductive block (9), the first conductive block (9) stretches out of the middle sole (2) and is in contact conduction with the conductive plate (5);
the second conductive block (10), the said second conductive block (10) stretches out of the sole (3) and contacts with ground and conducts;
an elastic conductive member (11), the elastic conductive member (11) being provided between the first conductive block (9) and the second conductive block (10);
the first conductive block (9), the second conductive block (10) and the elastic conductive piece (11) are arranged in the groove (6), and the first conductive block (9) and the second conductive block (10) are identical in structure.
3. The antistatic shoe of claim 2 wherein said resilient grounding means further comprises:
the first through hole (7) penetrates through the middle sole (2) and is communicated with the groove (6);
the second through hole (8) penetrates through the bottom of the groove (6);
the inner diameter of the groove (6) is larger than the inner diameters of the first through hole (7) and the second through hole (8), the section of the second conductive block (10) is in a T shape, the first conductive block (9) is symmetrically arranged with the second conductive block (10) relative to the elastic conductive piece (11), the upper end of the first conductive block (9) is connected in the first through hole (7) in a sliding mode and is in contact with the conductive plate (5), and the lower end of the second conductive block (10) is connected in the second through hole (8) in a sliding mode and is in contact with the ground.
4. The antistatic shoe of claim 3 wherein said resilient grounding means further comprises:
and the sealing ring (12) is arranged between the outer wall of the lower end of the second conductive block (10) and the second through hole (8).
5. The antistatic shoe as claimed in claim 1, wherein the conductive wire (4) is provided in a zigzag shape on the insole (1).
6. The antistatic shoe as claimed in claim 3, wherein the upper end of the first conductive piece (9) protrudes from the first through hole (7) when not subjected to a force, and the lower end of the second conductive piece (10) protrudes from the second through hole (8) when not subjected to a force.
7. The antistatic shoe as claimed in claim 1, characterized in that the mid-sole (2) is adhesively fixed to the sole (3) and the insole (1) is placed on the mid-sole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222413055.8U CN218483872U (en) | 2022-09-09 | 2022-09-09 | Anti-static shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222413055.8U CN218483872U (en) | 2022-09-09 | 2022-09-09 | Anti-static shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218483872U true CN218483872U (en) | 2023-02-17 |
Family
ID=85190990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222413055.8U Active CN218483872U (en) | 2022-09-09 | 2022-09-09 | Anti-static shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218483872U (en) |
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2022
- 2022-09-09 CN CN202222413055.8U patent/CN218483872U/en active Active
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