CN215913467U

CN215913467U - High-temperature-resistant anti-static labor protection shoe

Info

Publication number: CN215913467U
Application number: CN202121225886.1U
Authority: CN
Inventors: 黄超
Original assignee: Suzhou Jingro Technology Co Ltd
Current assignee: Suzhou Jingro Technology Co Ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-03-01
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a high-temperature-resistant anti-static labor protection shoe, and relates to the technical field of labor protection shoes. The structure of the utility model comprises an insulating sole, a conductive control piece and an upper, wherein a through hole arranged on the right side wall of the insulating sole is a mounting hole; the upper is fixed on the insulating sole; the structure of the conductive control part comprises a first conductive sheet, a second conductive sheet, a first conductive column, a second conductive column and a press head, wherein the first conductive sheet is embedded into the bottom side wall of the insulating sole, the second conductive sheet is embedded into the upper right side wall of the insulating sole, the first conductive column is fixed in a right through hole of the insulating sole, the top end of the first conductive column is connected with the second conductive sheet, the bottom end of the first conductive column is connected with the first conductive sheet, the second conductive column is arranged in the mounting hole, an insulating column is fixed at the left end of the second conductive column, the insulating column is inserted into a fracture at the middle part of the first conductive column, and the right end of the second conductive column is fixed with the press head. The utility model has the functions of static electricity prevention and insulation.

Description

High-temperature-resistant anti-static labor protection shoe

Technical Field

The utility model relates to the technical field of safety shoes, in particular to a high-temperature-resistant anti-static safety shoe.

Background

The safety shoe is a shoe with safety protection function to the foot. It has many kinds, such as toe protection, puncture resistance, insulation, acid and alkali resistance, etc. The safety shoes are selected according to the hazard property and the hazard degree of the working environment. The anti-static labor protection shoes adopt conductive rubber soles, the insulating labor protection shoes adopt insulating rubber soles, and the two types of labor protection shoes can only be used in one working environment.

Accordingly, one skilled in the art provides a high temperature resistant antistatic labor insurance shoe to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the labor protection shoes in the prior art cannot be used in an anti-static environment and an environment needing insulation at the same time.

In order to solve the technical problems, the utility model provides a high-temperature-resistant anti-static labor protection shoe which comprises an insulating sole, a conductive control part and an upper, wherein a through hole arranged on the right side wall of the insulating sole is a mounting hole; the upper is made of anti-static fabric and is fixed on the insulating sole; the structure of the conductive control part comprises a first conductive sheet, a second conductive sheet, a first conductive column, a second conductive column and a press head, the first conducting strip is in a strip structure and is embedded into the bottom side wall of the insulating sole, the second conducting strip is embedded into the upper right side wall of the insulating sole, the first conducting column is fixed in the right through hole of the insulating sole, the top end of the conducting post is connected with the second conducting plate, the bottom end of the conducting post is connected with the first conducting plate, the second conducting post is arranged in the mounting hole, and is sleeved with a second spring, the left end of the second conductive column is fixed with an insulating column, the insulating column is inserted into the fracture of the middle part of the first conductive column, the press head is arranged at the right port of the mounting hole, the right end of the second conductive column is fixed with the press head, the right end of the second spring is fixed with the left side wall of the press head, and the left end of the second spring is fixed with the side wall of the mounting hole.

As a further scheme of the utility model: the fixture block is arranged in each groove of the top and bottom side wall of the mounting hole, the fixture block is of a U-shaped structure, the right side end of the fixture block is a wedge-shaped head, the left side end of the fixture block is a wedge-shaped head, the outer side end of the fixture block is connected with the grooves through a spring, the grooves formed in the top and bottom side walls of the press head are clamping grooves, the press head moves leftwards and then supports the fixture block into the grooves through the wedge-shaped head, the press head continues to move leftwards and then pushes the fixture block out of the grooves through the spring, the wedge-shaped head is inserted into the clamping grooves, the press head is fixed in the mounting hole, the fixture block is pushed into the grooves through the wedge-shaped head after continuing to move leftwards, and after the press head is loosened, the press head is pushed rightwards and reset through the spring.

As a further scheme of the utility model: the anti-skidding sole is characterized in that anti-skidding lines are arranged on the bottom side wall of the insulating sole, and the anti-skidding lines prevent the insulating sole from sliding on the ground.

As a further scheme of the utility model: the upper right side of insulating sole is provided with No. three conducting strips, No. three conducting strips are the sheet structure of L type, the bottom of No. three conducting strips is pasted on insulating sole, and is connected with No. two conducting strips, the top of No. three conducting strips is pasted on the inside wall of upper of a shoe, No. three conducting strips make heel and No. two conducting strip electric connection.

As a further scheme of the utility model: the shoe upper comprises an upper body, a shoe upper body and a shoe cover, wherein the shoe upper body is provided with a shoe upper heel, the shoe upper heel is provided with a shoe upper cover, the shoe upper cover is provided with a shoe upper cover, a shoe upper cover is arranged on the right side wall of the shoe upper, the shoe upper cover is provided with a rear upper belt in a double-layer structure, and the rear upper belt is convenient for lifting the heel of the shoe upper upwards.

As a further scheme of the utility model: the electric conduction patch is arranged in the interlayer of the rear upper belt, connected with the third conducting strip through a wire and attached to the body surface, so that the human body is electrically connected with the ground, and static electricity of the human body is prevented.

As a further scheme of the utility model: and a zipper is arranged at the gap of the back upper belt, and the back upper belt is used for wrapping the conductive patch and the lead after the zipper is closed.

The utility model has the beneficial effects that:

(1) the anti-static electricity-proof device is provided with the conductive control part, when the anti-static electricity-proof device is used in an anti-static environment, the press head is pressed leftwards, the clamping block is pressed into the groove through the first wedge-shaped head after the press head moves leftwards, the clamping block is pushed out of the groove through the first spring after the press head continues moving leftwards, the first wedge-shaped head is inserted into the clamping groove, the press head is fixed in the mounting hole, the second conductive column is pushed into the fracture of the first conductive column through the press head, the first conductive sheet is electrically connected with the second conductive sheet, and the third conductive sheet is grounded through the second conductive sheet and the first conductive sheet after being contacted with the sole, so that the anti-static electricity-proof effect is achieved.

(2) The utility model is provided with the conductive patch, if the sock at the foot part is made of insulating materials, the conductive patch in the rear upper belt is taken out after the zipper is unzipped, and the conductive patch is attached to the body surface, so that the human body is electrically connected with the ground, and the static electricity of the human body is prevented.

(3) The conductive control part is arranged, when the conductive shoe sole is used in an environment needing insulation, the press head is continuously moved leftwards, then the clamping block is pushed into the groove through the second wedge-shaped head, after the press head is loosened, the second spring pushes the press head rightwards to reset, the press head pulls the second conductive column rightwards, the insulating column moves to the fracture of the first conductive column, the conductive function of the first conductive sheet and the second conductive sheet is blocked, and the insulating shoe sole is insulated.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a bottom view of the present invention;

FIG. 3 is a cross-sectional view of the right end portion of the sole;

FIG. 4 is a cross-sectional view of the upper right corner of the upper.

Wherein: the sole comprises an insulating sole 10, a first conducting strip 11, a second conducting strip 12, a first conducting strip 13, a second conducting strip 14, an insulating strip 15, a press head 16, a clamping groove 17, a first wedge head 18, a second wedge head 19, a first spring 20, a second spring 21, anti-skidding patterns 22, an upper 23, a third conducting strip 24, a back upper strip 25, a zipper 26, a conducting patch 27 and a conducting wire 28.

Detailed Description

The high-temperature-resistant anti-static labor protection shoe provided by the embodiment has a structure shown in fig. 1-4, and comprises an insulating sole 10, a conductive control part and an upper 23, wherein a through hole arranged on the right side wall of the insulating sole 10 is a mounting hole; the upper 23 is made of anti-static fabric, and the upper 23 is fixed on the insulating sole 10; the structure of the conductive control part comprises a first conductive sheet 11, a second conductive sheet 12, a first conductive column 13, a second conductive column 14 and a press head 16, wherein the first conductive sheet 11 is of a strip structure, the first conductive sheet 11 is embedded into the bottom side wall of the insulating sole 10, the second conductive sheet 12 is embedded into the upper right side wall of the insulating sole 10, the first conductive column 13 is fixed in a right through hole of the insulating sole 10, the top end of the first conductive column is connected with the second conductive sheet 12, the bottom end of the first conductive column is connected with the first conductive sheet 11, the second conductive column 14 is arranged in the mounting hole and sleeved with a second spring 21, an insulating column 15 is fixed at the left end of the second conductive column 14, the insulating column 15 is inserted into a fracture in the middle of the first conductive column 13, the press head 16 is arranged at the right end of the mounting hole, the right end of the second conductive column 14 is fixed with the press head 16, and the right end of the second spring 21 is fixed with the left side wall of the press head, The left end is fixed with the side wall of the mounting hole.

The fixture block is arranged in each groove in the top and bottom side wall of the mounting hole, each fixture block is of a U-shaped structure, the right side end of each fixture block is a first wedge-shaped head 18, the left side end of each fixture block is a second wedge-shaped head 19, the outer side end of each fixture block is connected with the corresponding groove through a first spring 20, each groove formed in the top and bottom side wall of the press head 16 is a clamping groove 17, the fixture block is abutted into the corresponding groove through the first wedge-shaped head 18 after the press head 16 moves leftwards, the press head 16 continues to move leftwards, the first spring 20 pushes the fixture block out of the corresponding groove, the first wedge-shaped head 18 is inserted into the clamping groove 17, the press head 16 is fixed into the mounting hole, the fixture block is pushed into the corresponding groove through the second wedge-shaped head 19 after the press head 16 continues to move leftwards, and the second spring 21 pushes the press head 16 rightwards to reset after the press head 16 is loosened.

The bottom side wall of the insulating sole 10 is provided with anti-slip lines 22, and the anti-slip lines 22 prevent the insulating sole 10 from slipping on the ground.

The upper right side of insulating sole 10 is provided with No. three conducting strips 24, No. three conducting strips 24 are the sheet structure of L type, No. three conducting strips 24's bottom is pasted on insulating sole 10, and is connected with No. two conducting strips 12, No. three conducting strip 24's top is pasted on the inside wall of upper of a shoe 23, No. three conducting strips 24 make heel and No. two conducting strips 12 electric connection.

A back upper belt 25 is fixed on the right side wall of the upper 23, the back upper belt 25 is of a double-layer structure, and the back upper belt 25 is convenient for lifting the heel of the upper 23 upwards.

The conductive patch 27 is arranged in the interlayer of the rear upper belt 25, the conductive patch 27 is connected with the third conductive sheet 24 through a wire 28, and the conductive patch 27 is attached to the body surface, so that the human body is electrically connected with the ground to prevent static electricity of the human body.

A zipper 26 is arranged at the gap of the back upper belt 25, and after the zipper 26 is closed, the back upper belt 25 wraps the conductive patch 27 and the lead 28.

The working principle of the utility model is as follows: when the anti-static electric shoe is used in an anti-static environment, the press head 16 is pressed to the left, the press head 16 moves to the left, then the clamping block is pressed into the groove through the first wedge-shaped head 18, the press head 16 continues to move to the left, then the first spring 20 pushes the clamping block out of the groove, the first wedge-shaped head 18 is inserted into the clamping groove 17, the press head 16 is fixed in the mounting hole, the second conductive column 14 is pushed into the fracture of the first conductive column 13 through the press head 16, the first conductive sheet 11 is electrically connected with the second conductive sheet 12, the third conductive sheet 24 is in contact with the sole, and is grounded through the second conductive sheet 12 and the first conductive sheet 11, so that the anti-static effect is achieved; if the socks of the feet are made of insulating materials, after the zipper 26 is unzipped, the conductive patch 27 in the back upper belt 26 is taken out, and the conductive patch 27 is attached to the body surface, so that the human body is electrically connected with the ground, and the static electricity of the human body is prevented; if the insulating shoe is used in an environment needing insulation, the pressing head 16 is continuously moved leftwards, then the clamping block is pushed into the groove through the second wedge-shaped head 19, after the pressing head 16 is loosened, the second spring 21 pushes the pressing head 16 rightwards to reset, the pressing head 16 pulls the second conductive column 14 rightwards, the insulating column 15 is moved to the fracture of the first conductive column 13, the conductive function of the first conductive sheet 11 and the second conductive sheet 12 is blocked, and the insulating shoe sole 10 is insulated. The utility model has the functions of static electricity prevention and insulation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The high-temperature-resistant anti-static labor protection shoe is characterized by comprising an insulating sole (10), a conductive control part and an upper (23), wherein a through hole formed in the right side wall of the insulating sole (10) is a mounting hole; the upper (23) is made of anti-static fabric, and the upper (23) is fixed on the insulating sole (10); the structure of the conductive control part comprises a first conductive sheet (11), a second conductive sheet (12), a first conductive sheet (13), a second conductive sheet (14) and a press head (16), wherein the first conductive sheet (11) is of a strip structure, the first conductive sheet (11) is embedded into the bottom side wall of the insulating sole (10), the second conductive sheet (12) is embedded into the upper right side wall of the insulating sole (10), the first conductive sheet (13) is fixed in a right through hole of the insulating sole (10), the top end of the first conductive sheet is connected with the second conductive sheet (12), the bottom end of the first conductive sheet (11) is connected with the bottom end of the first conductive sheet (14), the second conductive sheet (14) is arranged in a mounting hole and sleeved with a second spring (21), an insulating column (15) is fixed at the left end of the second conductive sheet (14), and the insulating column (15) is inserted into a fracture of the middle part of the first conductive sheet (13), the press head (16) is arranged at the right port of the mounting hole, the right end of the second conductive column (14) is fixed with the press head (16), the right end of the second spring (21) is fixed with the left side wall of the press head, and the left end of the second spring is fixed with the side wall of the mounting hole.

2. The high temperature resistant antistatic labor insurance shoe of claim 1, wherein: the fixture block is of a U-shaped structure, a first wedge head (18) is arranged at the right side end of the fixture block, a second wedge head (19) is arranged at the left side end of the fixture block, the outer side end of the fixture block is connected with the groove through a first spring (20), and grooves formed in the top bottom side wall of the press head (16) are clamping grooves (17).

3. The high temperature resistant antistatic labor insurance shoe of claim 1, wherein: the anti-skidding shoes are characterized in that anti-skidding grains (22) are arranged on the bottom side wall of the insulating shoe sole (10), and the anti-skidding grains (22) prevent the insulating shoe sole (10) from sliding on the ground.

4. The high temperature resistant antistatic labor insurance shoe of claim 1, wherein: the upper right side of insulating sole (10) is provided with No. three conducting strips (24), No. three conducting strips (24) are the sheet structure of L type, the bottom subsides of No. three conducting strips (24) are on insulating sole (10), and are connected with No. two conducting strips (12), the top of No. three conducting strips (24) is subsided on the inside wall of upper of a shoe (23), No. three conducting strips (24) make heel and No. two conducting strips (12) electric connection.

5. The high temperature resistant antistatic labor insurance shoe of claim 1, wherein: a back upper belt (25) is fixed on the right side wall of the upper (23), the back upper belt (25) is of a double-layer structure, and the back upper belt (25) is convenient for lifting the heel of the upper (23) upwards.