CN217958976U

CN217958976U - Anti-static sole

Info

Publication number: CN217958976U
Application number: CN202221803213.4U
Authority: CN
Inventors: 张碧霞
Original assignee: Jinjiang Jinzun Shoes Co ltd
Current assignee: Jinjiang Jinzun Shoes Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-12-06
Anticipated expiration: 2032-07-13

Abstract

The utility model belongs to the technical field of the sole, especially, antistatic sole, including the sole body, the lower fixed surface of sole body is connected with anti-skidding adhesive tape, and the mounting groove has been seted up to the lower surface of sole body, the interior roof fixedly connected with positioning sleeve of mounting groove, and the conducting block has been cup jointed in positioning sleeve's inner wall activity, and the last fixed surface of conducting block is connected with the conducting sleeve. This antistatic sole is provided with protector through the surface that sets up the position sleeve, and protector includes the collar, and the inner wall and the position sleeve's of collar surface threaded connection have reached and have derived the elimination with the static that produces when the friction of sole body to have and protect the conducting block, reduce wearing and tearing and improve life's effect.

Description

Anti-static sole

Technical Field

The utility model relates to a sole technical field especially relates to an antistatic sole.

Background

The shoes have a long development history, along with the continuous development of economic society, the living standard of people is continuously improved, the demand of pursuing the enjoyment of substances is more and more emphasized, particularly, the demand on daily necessities is more and more high, the shoes are important components of people for clothes and eating, the function of the soles directly influences the comfort level and the fatigue condition of the people, the human body static electricity is generated by the friction between the human body and clothes or other articles, particularly, the accumulation and the transfer of the electric charge are more serious in a dry environment, the human body feels large static electricity on the body, the internal static electricity can cause abnormal conduction of the brain nerve cell membrane current, the central nerve of the people is influenced, the human body feels tired, irritated, insomnia and the like, and the human body can generate a large amount of friction with the bottom surface when walking, so that the soles can generate static electricity.

Most of the existing soles are made of high polymer materials, the high polymer materials are usually not conductive, when people walk, the soles can generate a large amount of friction with the ground, static electricity is generated, accumulated static electricity cannot be discharged and eliminated, and therefore the health of people wearing the soles is affected.

SUMMERY OF THE UTILITY MODEL

Can produce static when rubbing with ground based on current sole, and can't discharge the static of accumulational to influence the healthy technical problem of personnel of wearing, the utility model provides an antistatic sole.

The utility model provides an antistatic sole, including the sole body, the lower surface of sole body is connected with anti-skidding adhesive tape fixedly, the lower surface of sole body has seted up the mounting groove, the interior roof fixed connection of mounting groove has the locating sleeve, the inner wall activity of locating sleeve has cup jointed the conducting block, the upper surface fixed connection of conducting block has the conducting sleeve;

the outer surface of the locating sleeve is provided with a protection device, the protection device comprises a mounting ring, and the inner wall of the mounting ring is in threaded connection with the outer surface of the locating sleeve.

Preferably, one end of the mounting ring is fixedly connected with arc-shaped rubber blocks distributed in an annular array, and fixing grooves distributed in a linear array are formed in the upper surface of the sole body;

through above-mentioned technical scheme, anti-skidding adhesive tape is irregular shape and distributes to improve the skid resistance of sole body, the conducting block plays and conducts static to ground, makes the effect of its elimination, and the arc rubber piece makes its conducting block conduct static to ground through deformation, thereby the effectual friction that has reduced between conducting block and the ground, thereby improves life's effect.

Preferably, the inner wall of the fixing groove is fixedly provided with a conducting strip, the upper surface of the sole body is fixedly bonded with conducting cloth, and the lower surface of the conducting cloth is in contact with the upper surface of the conducting strip;

through above-mentioned technical scheme, electrically conductive cloth plays the effect of conveying the static of production in a plurality of conducting strips.

Preferably, a first conducting rod is fixedly connected between two adjacent conducting strips, and the lower surface of one conducting strip is fixedly connected with a second conducting rod;

through the technical scheme, the first conducting rod can be made of the soft conducting sponge core, and the conducting strips can be used for conveying static electricity to the second conducting rod through the matching of the first conducting rod.

Preferably, one end of the second conducting rod penetrates through and extends into the positioning sleeve, and the outer surface of one end of the second conducting rod is movably sleeved with the inner wall of the conducting sleeve;

through above-mentioned technical scheme, the second conducting rod plays the effect of carrying static to conductive sleeve.

Preferably, a return spring is movably sleeved on the outer surface of the conductive sleeve, one end of the return spring is fixedly connected with the inner top wall of the positioning sleeve, and the other end of the return spring is fixedly connected with the upper surface of the conductive block;

through above-mentioned technical scheme, reset spring's shrink plays and cushions the protection to the conducting block, extrusion force and frictional force when reducing and ground contact.

The utility model provides a beneficial effect does:

be provided with protector through the surface that sets up the position sleeve, and protector includes the collar, and the inner wall of collar and position sleeve's surface threaded connection have reached and have derived the elimination with the static that produces when the sole body rubs to have and protect the conducting block, reduce wearing and tearing and improve life's effect.

Drawings

FIG. 1 is a schematic view of an anti-static sole;

FIG. 2 is a perspective view of a sole body structure of an anti-static sole;

FIG. 3 is an enlarged view of the structure A of an antistatic shoe sole in FIG. 2;

FIG. 4 is a partial cross-sectional view of a sole body structure of an anti-static shoe sole;

fig. 5 is an enlarged view of a structure of an anti-static shoe sole at B in fig. 4.

In the figure: 1. a sole body; 2. an anti-slip rubber strip; 3. mounting grooves; 4. a positioning sleeve; 5. a conductive block; 6. a conductive sleeve; 7. a mounting ring; 71. an arc-shaped rubber block; 72. a conductive sheet; 73. conductive cloth; 74. a first conductive rod; 75. a second conductive rod; 76. a return spring.

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.

Referring to fig. 1-5, an anti-static sole comprises a sole body 1, wherein an anti-slip rubber strip 2 is fixedly connected to the lower surface of the sole body 1, a mounting groove 3 is formed in the lower surface of the sole body 1, a positioning sleeve 4 is fixedly connected to the inner top wall of the mounting groove 3, a conductive block 5 is movably sleeved on the inner wall of the positioning sleeve 4, and a conductive sleeve 6 is fixedly connected to the upper surface of the conductive block 5;

the outer surface of the locating sleeve 4 is provided with a protection device, the protection device comprises a mounting ring 7, and the inner wall of the mounting ring 7 is in threaded connection with the outer surface of the locating sleeve 4.

Further, the one end fixedly connected with of collar 7 is the arc rubber piece 71 that annular array distributes, the fixed slot that is linear array and distributes is seted up to the upper surface of sole body 1, anti-skidding adhesive tape 2 is irregularly shaped and distributes, thereby improve the anti-skidding performance of sole body 1, conducting block 5 plays conducts static to ground, make the effect of its elimination, arc rubber piece 71 makes its conducting block 5 conduct static to ground through deformation, thereby the effectual friction that has reduced between conducting block 5 and the ground, thereby improve life's effect.

Further, the inner wall of the fixing groove is fixedly provided with a conductive sheet 72, the upper surface of the sole body 1 is fixedly bonded with a conductive cloth 73, the lower surface of the conductive cloth 73 is in contact with the upper surface of the conductive sheet 72, and the conductive cloth 73 plays a role of conveying generated static electricity into the plurality of conductive sheets 72.

Further, a first conductive rod 74 is fixedly connected between two adjacent conductive plates 72, the lower surface of one conductive plate 72 is fixedly connected with a second conductive rod 75, the first conductive rod 74 can be made of a soft conductive sponge core, and the plurality of conductive plates 72 play a role in conveying static electricity to the second conductive rod 75 through the cooperation of the first conductive rods 74.

Further, one end of the second conductive rod 75 penetrates through and extends into the positioning sleeve 4, the outer surface of one end of the second conductive rod 75 is movably sleeved with the inner wall of the conductive sleeve 6, and the second conductive rod 75 plays a role in conveying static electricity to the conductive sleeve 6.

Furthermore, a return spring 76 is movably sleeved on the outer surface of the conductive sleeve 6, one end of the return spring 76 is fixedly connected with the inner top wall of the positioning sleeve 4, the other end of the return spring 76 is fixedly connected with the upper surface of the conductive block 5, and the contraction of the return spring 76 plays a role in buffering and protecting the conductive block 5 and reduces the extrusion force and the friction force when the conductive sleeve is in contact with the ground.

Be provided with protector through the surface that sets up position sleeve 4, and protector includes collar 7, and the inner wall of collar 7 and position sleeve 4's surface threaded connection have reached and have derived the elimination with the static that produces when sole body 1 rubs to have and protect conductive block 5, reduce wearing and tearing and improve life's effect.

The working principle is as follows: firstly, the static electricity is absorbed through the matching of the conductive cloth 73 and the conductive sheet 72, the static electricity is transmitted to the second conductive rod 75 through the matching of the first conductive rod 74, and finally the second conductive rod 75 transmits the static electricity to the conductive block 5 through the conductive sleeve 6, so that the conductive block 5 is contacted with the ground to eliminate the static electricity emission;

step two, when the sole body 1 contacts the ground, the arc-shaped rubber block 71 is pressed to be extruded all around, so that the conductive block 5 of the arc-shaped rubber block is contacted with the ground to eliminate static electricity discharge, when the contact force between the conductive block 5 and the ground is larger than the elastic force of the reset spring 76, the conductive block 5 is extruded and lifted in the positioning sleeve 4 to move, so that the conductive block 5 is protected, abrasion is reduced, the service life is prolonged, and when the arc-shaped rubber block 71 is seriously abraded, the arc-shaped rubber block is taken down through the mounting ring 7 to be replaced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An antistatic sole, includes sole body (1), its characterized in that: the anti-slip rubber strip (2) is fixedly connected to the lower surface of the sole body (1), the lower surface of the sole body (1) is provided with a mounting groove (3), the inner top wall of the mounting groove (3) is fixedly connected with a positioning sleeve (4), the inner wall of the positioning sleeve (4) is movably sleeved with a conductive block (5), and the upper surface of the conductive block (5) is fixedly connected with a conductive sleeve (6);

the surface of abutment sleeve (4) is provided with protector, and protector includes collar (7), the inner wall of collar (7) with the surface threaded connection of abutment sleeve (4).

2. An anti-static shoe sole as claimed in claim 1, wherein: one end fixedly connected with of collar (7) is arc rubber piece (71) that annular array distributes, the fixed slot that is linear array and distributes is seted up to the upper surface of sole body (1).

3. An antistatic shoe sole as claimed in claim 2, wherein: the shoe sole is characterized in that a conducting strip (72) is fixedly mounted on the inner wall of the fixing groove, conducting cloth (73) is fixedly bonded on the upper surface of the sole body (1), and the lower surface of the conducting cloth (73) is in contact with the upper surface of the conducting strip (72).

4. An anti-static shoe sole as claimed in claim 3, wherein: a first conducting rod (74) is fixedly connected between every two adjacent conducting strips (72), and the lower surface of one conducting strip (72) is fixedly connected with a second conducting rod (75).

5. An antistatic shoe sole as claimed in claim 4, wherein: one end of the second conducting rod (75) penetrates through and extends to the inside of the positioning sleeve (4), and the outer surface of one end of the second conducting rod (75) is movably sleeved with the inner wall of the conducting sleeve (6).

6. An anti-static shoe sole as claimed in claim 1, wherein: and a reset spring (76) is movably sleeved on the outer surface of the conductive sleeve (6), one end of the reset spring (76) is fixedly connected with the inner top wall of the positioning sleeve (4), and the other end of the reset spring (76) is fixedly connected with the upper surface of the conductive block (5).