CN207870410U - Safety anti-skid shoes for cleaning workers - Google Patents

Abstract

The utility model relates to a clean operation personnel safety antiskid shoes, including the sole, the sole is by wearing layer and shoe cushion layer, wearing layer and ground contact, is equipped with automatically in the mounting groove of wearing layer and stretches out antiskid, still is equipped with T type inhalant canal in the wearing layer, and T type inhalant canal's perpendicular port communicates ground, and T type inhalant canal's a horizontal port communicates with the upper portion of a mounting groove, and T type inhalant canal's another horizontal port communicates with the upper portion of another mounting groove. The utility model discloses an increase T type inhalant canal and waterproof to the sucking disc in the wearing layer for subaerial ponding can only follow T type inhalant canal and get into the mounting groove, can not contact water-swelling sealing rod when consequently there is a small amount of ponding on ground, only can make water-swelling sealing rod work when ponding is darker, makes automatic antiskid that stretches out work more reliable.

Description

Safety anti-skid shoes for cleaning workers

technical field

The utility model relates to an anti-skid shoe, in particular to a safety anti-skid shoe for cleaning workers.

Background technique

There is a lot of rain in the south, and the rain lasts for a long time, so people cannot avoid traveling. Therefore, for special groups: the elderly and pregnant women cannot avoid going out.

Due to the heavy burden on the body, pregnant women face slippery ground. If they are not accompanied by someone, they are extremely prone to fall.

The elderly in the south also often go out in rainy days, and have to face the problem of slippery ground.

Therefore, the current market is in urgent need of a kind of safety non-slip work shoes that can be used in rainy days to protect the elderly and pregnant women.

Utility model content

The utility model designs a kind of safety anti-skid shoes for cleaning workers, which solves the technical problem that there is no light anti-skid shoes suitable for the elderly and pregnant women in the current market, and the anti-skid shoes have environmental protection properties.

In order to solve the above-mentioned technical problems, the utility model adopts the following scheme:

A safety non-slip shoe for cleaning workers, comprising a sole (1), the sole (1) is composed of a wear-resistant layer (11) and a shoe pad layer (12), the wear-resistant layer (11) is in contact with the ground, and the wear-resistant Each mounting groove (13) of the layer (11) is provided with an automatic protruding anti-skid device (2);

The automatic extension anti-slip device (2) consists of a suction cup (21), a columnar water-swellable water-stop strip (22) and a connecting sleeve (24). (21) Fixed connection, there is a waterproof structure between the suction cup (21) and the inner wall of the installation groove (13); ) is fixedly connected with the installation groove (13) of the wear-resistant layer (11) through threads; when the water-swellable waterstop (22) is not in contact with water, the suction cup (21) is located in the installation groove (13), When the expansion water stop strip (22) contacts with water, the suction cup (21) protrudes from the installation groove (13); it is characterized in that:

The wear-resistant layer (11) is also provided with a T-shaped water inlet channel (3), the vertical port of the T-shaped water inlet channel (3) is connected to the ground, and a horizontal port of the T-shaped water inlet channel (3) is connected to the ground. The upper part of one installation groove (13) communicates, and the other horizontal port of the T-shaped water inlet channel (3) communicates with the upper part of another installation groove (13).

Further, the suction cup (21) is a conical structure, and the bottom of the conical structure is concave upwards.

Further, the surface of the connecting sleeve (24) is provided with an external thread (23), the inner wall of the installation groove (13) is provided with an internal thread (131), and the external thread (23) cooperates with the internal thread (131) to make the automatic protruding non-slip The device (2) is a detachable structure.

Further, the automatic extending anti-slip device (2) is located on the forefoot part of the sole (1).

Further, the insole layer (12) further includes a cotton cloth layer, a bamboo charcoal layer and a water-proof layer from top to bottom.

The safety anti-skid shoes for cleaning workers have the following beneficial effects:

(1) The utility model adds a T-shaped water inlet channel to the wear-resistant layer and waterproofs the suction cup, so that the accumulated water on the ground can only enter the installation groove from the T-shaped water inlet channel, so when there is a small amount of accumulated water on the ground It will not touch the water-expandable water-stop strip, and only when the accumulated water is deep can the water-expand water-stop strip work, making the automatic extension of the anti-skid device more reliable.

(2) The utility model embeds the water-swellable water-stop strip in the sole. When the water-swellable water-stop strip is dry, it is located inside the sole, which does not affect normal walking. When it rains heavily, the water-swellable water-stop strip absorbs enough The expansion after rain will push the suction cup out of the sole, and the suction cup will absorb with the slippery ground to increase the friction coefficient between the sole and the ground, protecting the elderly and pregnant women from falling.

(3) The automatic extension anti-skid device of the utility model is a detachable structure, which is convenient for replacement.

(4) The water-swellable water-stop strip of the utility model is non-toxic and pollution-free, and it will not pollute the environment if it is replaced or discarded.

(5) The utility model has the effect of deodorization and health care by setting the bamboo charcoal layer.

Description of drawings

Fig. 1: The top view of the sole of the safety anti-skid shoes for cleaning workers of the utility model;

Figure 2: A schematic diagram of the utility model when the automatic extension anti-skid device of the safety anti-skid shoes for cleaning workers is not working;

Figure 3: Schematic diagram of the automatic extension anti-skid device of the safety anti-skid shoes for cleaning workers of the utility model when it is working.

Explanation of reference signs:

1—sole; 11—wear-resistant layer; 12—insole layer; 13—installation groove; 131—internal thread; 2—automatically extending anti-skid device; 21—suction cup; 22—water-swellable water-stop strip; 23—external thread ; 24—connecting sleeve; 3—T-type water inlet channel.

Detailed ways

Below in conjunction with Fig. 1 to Fig. 3, the utility model is described further:

As shown in Figure 1, a kind of safety non-slip shoes for cleaning workers comprises a sole 1, and the sole 1 is composed of a wear-resistant layer 11 and an insole layer 12, the wear-resistant layer 11 is in contact with the ground, and a There are automatic extension anti-skid devices 2. Automatically stretch out anti-skid device 2 is positioned at the forefoot part of sole 1.

As shown in Figure 2 and Figure 3, the automatic extension anti-skid device 2 includes a suction cup 21, a columnar water-swellable water-stop strip 22 and a connecting sleeve 24, and the lower end of the columnar water-swellable water-stop strip 22 is fixedly connected to the suction cup 21 , There is a waterproof structure between the suction cup 21 and the inner wall of the installation groove 13 . The upper end of the columnar water-expandable water-stop strip 22 is fixedly connected with the connecting sleeve 24, and the connecting sleeve 24 is fixedly connected with the installation groove 13 of the wear-resistant layer 11 through threads; when the water-expandable water-stop strip 22 is not in contact with water, the suction cup 21 is located in the installation groove 13, when the water-swellable water-stop strip 22 contacts with water, the suction cup 21 stretches out of the installation groove 13.

The wear-resistant layer 11 is also provided with a T-shaped water inlet channel 3, the vertical port of the T-shaped water inlet channel 3 is connected to the ground, and a horizontal port of the T-shaped water inlet channel 3 is connected with the upper part of a mounting groove 13. Another horizontal port of the water inlet channel 3 communicates with the top of another mounting groove 13 . The utility model adds a T-shaped water inlet channel in the wear-resistant layer and waterproofs the suction cup, so that the accumulated water on the ground can only enter the installation groove from the T-shaped water inlet channel, so when there is a small amount of accumulated water on the ground, it will not When the water-expandable water-stop strip is touched, the water-expandable water-stop strip can only work when the accumulated water is deep, so that the automatic extension of the anti-skid device works more reliably.

In addition, there is a waterproof structure between the suction cup 21 and the inner wall of the installation groove 13, which can prevent the ground water from directly contacting the water-swelling water-swelling strip 22 from the suction cup 21, causing the user to accidentally touch the stagnant water rather than the ground being rainy and slippery. The situation of stagnant water makes the work of automatically stretching out the anti-skid device 2, which causes inconvenience to the user.

The suction cup 21 is a conical structure, and the bottom of the conical structure is concave upwards. The surface of the connecting sleeve 24 is provided with an external thread 23, and the inner wall of the installation groove 13 is provided with an internal thread 131, and the external thread 23 cooperates with the internal thread 131 to make the automatic extension anti-skid device 2 a detachable structure.

The insole layer 12 also includes a cotton cloth layer, a bamboo charcoal layer and a water-proof layer from top to bottom.

The utility model buries the water-expandable water-stop strip in the sole, and when the water-expandable water-stop strip is dry, it is located inside the sole, which does not affect normal walking. When it rains heavily, the water-expandable water-stop strip absorbs enough rainwater and then swells The suction cup will be pushed out of the sole, and the suction cup will absorb the wet and slippery ground to increase the friction coefficient between the sole and the ground, protecting the elderly and pregnant women from falling.

The utility model has been exemplarily described above in conjunction with the accompanying drawings. Obviously, the realization of the utility model is not limited by the above-mentioned method, as long as various improvements of the method concept and technical solutions of the utility model are adopted, or the utility model is not improved. Directly applying the conception and technical solutions of the utility model to other occasions is within the protection scope of the utility model.

Claims (5)

1. A safety non-slip shoe for cleaning workers, comprising a sole (1), the sole (1) is composed of a wear-resistant layer (11) and an insole layer (12), and the wear-resistant layer (11) is in contact with the ground. Each mounting groove (13) of the wear-resistant layer (11) is provided with an automatic protruding anti-skid device (2); The automatic extension anti-slip device (2) consists of a suction cup (21), a columnar water-swellable water-stop strip (22) and a connecting sleeve (24). (21) Fixed connection, there is a waterproof structure between the suction cup (21) and the inner wall of the installation groove (13); ) is fixedly connected with the installation groove (13) of the wear-resistant layer (11) through threads; when the water-swellable waterstop (22) is not in contact with water, the suction cup (21) is located in the installation groove (13), When the expansion water stop strip (22) contacts with water, the suction cup (21) protrudes from the installation groove (13); it is characterized in that: The wear-resistant layer (11) is also provided with a T-shaped water inlet channel (3), the vertical port of the T-shaped water inlet channel (3) is connected to the ground, and a horizontal port of the T-shaped water inlet channel (3) is connected to the ground. The upper part of one installation groove (13) communicates, and the other horizontal port of the T-shaped water inlet channel (3) communicates with the upper part of another installation groove (13). 2. The safety anti-skid shoes for cleaning workers according to claim 1, characterized in that: the suction cup (21) is a conical structure, and the bottom of the conical structure is concave upward. 3. The safety non-slip shoes for cleaning workers according to claim 2, characterized in that: the surface of the connecting sleeve (24) is provided with external threads (23), the inner wall of the installation groove (13) is provided with internal threads (131), and the external threads (23) cooperates with the internal thread (131) to make the automatic extension anti-skid device (2) a detachable structure. 4. The safety anti-slip shoes for cleaning workers according to claim 3, characterized in that: the automatic extending anti-slip device (2) is located at the forefoot part of the sole (1). 5. The safety non-slip shoes for cleaning workers according to any one of claims 1-4, characterized in that the insole layer (12) further includes a cotton cloth layer, a bamboo charcoal layer and a water-proof layer from top to bottom.