CN214509661U

CN214509661U - Anti-collision door handle glove

Info

Publication number: CN214509661U
Application number: CN202023214974.XU
Authority: CN
Inventors: 王娟; 周朝龙
Original assignee: Nanjing Vocational College Of Information Technology
Current assignee: Nanjing Vocational College Of Information Technology
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-29
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an anti-collision door handle sleeve, which comprises a door handle sleeve and an anti-collision part, wherein the door handle sleeve is matched with a door handle and can be detachably arranged outside the door handle; the anti-collision part comprises a first anti-collision cover and a second anti-collision cover, wherein the first anti-collision cover is connected with one end of the door handle sleeve through threads and is arranged at the front part of the door handle; the second anti-collision cover is connected with the other end of the door handle sleeve through threads and is installed at the rear part of the door handle. Through the installation of this door knob gloves, can effectively protect the wall of the back and door contact of opening the door and reduce the noise that the back door collided the wall of opening the door.

Description

Anti-collision door handle glove

Technical Field

The utility model relates to an anticollision door knob gloves belongs to the technical field in the aspect of the articles for daily use.

Background

In daily life, the hands are pinched and injured due to careless door opening and closing or accidental door opening and closing, and particularly, the probability that a small active child is pinched and injured by the door and collided with the hand is higher, so that parents cannot pay attention to the injury.

At present, be provided with door knob gloves on the market and prevent to take place the hand and be wounded unexpected device by the door clamp, but the product about the door handle anticollision does not hardly have, and current door knob gloves all can not play fine crashproof effect, still are not perfect enough in function and practical. In addition, the door handle is exposed outside, and is easy to hit a wall surface when the door is opened, and even though the magnet adsorption is arranged at the position of the wall surface at the bottom in the prior art, the danger that children are stumbled or bruised by the magnet with the convex bottom still exists.

In summary, no product design related to the anti-collision door handle exists in the current market, and along with the continuous improvement of living conditions of people, the anti-collision door handle product developed has a better market prospect.

Disclosure of Invention

An object of the utility model is to overcome not enough among the prior art, provide an anticollision door handle gloves, the wall of protection and AND gate contact after opening the door and reduce the noise of the back door collision wall that opens the door.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the anti-collision door handle sleeve comprises a door handle sleeve and an anti-collision part, wherein the door handle sleeve is matched with a door handle and is detachably arranged outside the door handle; the anti-collision part comprises a first anti-collision cover and a second anti-collision cover, the first anti-collision cover is connected with one end of the door handle sleeve through threads and is installed at the front end of the door handle, and the second anti-collision cover is connected with the other end of the door handle sleeve through threads and is installed at the rear end of the door handle.

Furthermore, the door handle sleeve is provided with an anti-skid bulge, and is suitable for being used in an environment with water or oil on the hand.

Furthermore, the door handle sleeve is also provided with a plurality of air holes, so that the door handle sleeve is beneficial to maintenance by using door handle hardware materials and the door handle sleeve.

Furthermore, the door handle sleeve is made of silica gel, is environment-friendly and low in cost, protects the wall surface contacted with the door after the door is opened, and reduces the noise of the door colliding with the wall surface after the door is opened.

Furthermore, the first anti-collision cover and the second anti-collision cover are in an outward expansion shape, and the diameter of the outward expansion shape is 3 cm or more than 4 cm.

Furthermore, the first anti-collision cover and the second anti-collision cover are made of room-temperature vulcanized phenylene silicon rubber.

Furthermore, the tensile strength at break of the room-temperature vulcanized phenylene silicon rubber ranges from 10 kg/cm to 60 kg/cm.

Compared with the prior art, the utility model discloses the beneficial effect who reaches:

the utility model relates to an anti-collision door handle glove, which effectively avoids the problem of being hit by a door handle by designing an anti-collision cover, and can solve the problem of noise caused by the collision of the door handle and a wall surface; the anti-collision door handle glove is made of silica gel material, is environment-friendly and is low in cost; set up anti-skidding arch on crashproof door handle cover, be applicable to and use in the environment of hand area water or oil, the design has the bleeder vent on crashproof door handle cover simultaneously, has the maintenance of utilizing door handle five metals material, also utilizes door handle cover self to maintain simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of an anti-collision door handle glove according to an embodiment of the present invention;

in the figure: 1. a first bumper cover; 2. a second bumper cover; 3. anti-skid projections; 4. air holes are formed; 5. a door handle sleeve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in figure 1, the utility model is a schematic view of the overall structure of an anti-collision door handle glove, which is based on the traditional door handle glove and has the anti-collision, anti-skid and ventilation functions. Because this product wholly adopts the silica gel material, elasticity is great, environmental protection and low price, can be applicable to the door handle of various sizes and materials.

The silica gel handle cover is made of silica gel, has larger elasticity, effectively realizes skid resistance by utilizing the plurality of skid-proof bulges 3 in the middle part of the door handle sleeve 5, and is suitable for various environments, particularly when hands carry water or oil; whole anticollision door handle cover is covered with the bleeder vent 4 of a plurality of poroid designs, and the effectual gas permeability that has realized has protected handle five metals material, also utilizes silica gel handle cover maintenance itself simultaneously.

The utility model provides a pair of anticollision door knob gloves has designed first anticollision cover 1 and second anticollision cover 2 respectively at the head and the afterbody of anticollision door knob gloves, and two anticollision covers act simultaneously, can reduce the impulsive force that receives each other, the effectual striking dynamics of protecting anticollision cover and wall.

The wall surface contacted with the door after the door is opened is protected and the noise of the wall surface collided by the door after the door is opened is reduced. The connecting parts between the two anti-collision covers and the door handle sleeves are made of hard plastic materials, and the connecting mode is a spiral hole and a spiral core made of the plastic materials. Because the anticollision cover of removable washing mode, the use is constantly according to the size and the weight of actual door come the anticollision cover of selecting suitable size, and is nimble practical. If the door is great in weight, the hard silica gel anticollision cover of the jumbo size can be selected, and the softer liquid silica gel anticollision cover of material can be selected for use to the door that wooden weight is less.

The room temperature vulcanized silicone rubber is called liquid silicone rubber because of its low molecular weight, and its physical form is usually flowable fluid or viscous paste, and its viscosity is between 100-1000000 centistokes. Depending on the application, the pre-cured compound can be formulated as a self-leveling casting compound or as a non-sagging but spreadable putty. The filler used by the room temperature vulcanized silicone rubber is similar to the high temperature vulcanized silicone rubber, and the white carbon black is adopted for reinforcement, so that the vulcanized rubber has the tensile strength of 10-60 kg/cm. The addition of different additives can make the rubber material have different specific gravity, hardness, strength, fluidity and thixotropy, and make the vulcanized rubber have various special properties of flame retardance, electric conduction, heat conduction, ablation resistance and the like.

If the door body is made of metal and uniformly adopts a horn-shaped anti-collision cover made of room-temperature vulcanized phenylene silicon Rubber (RTV) with the diameter of more than 4cm, the RTV rubber has the most remarkable characteristic that the RTV rubber can be cured in place without heating or pressing at room temperature and is extremely convenient to use. If the door body is made of materials with lighter weight, such as wood or plastics, a horn-shaped anti-collision cover made of room temperature vulcanized phenylene silicon Rubber (RTV) with the diameter of three centimeters can be adopted.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. The anti-collision door handle sleeve is characterized by comprising a door handle sleeve (5) and an anti-collision part, wherein the door handle sleeve (5) is matched with a door handle and is detachably arranged outside the door handle; the anti-collision part comprises a first anti-collision cover (1) and a second anti-collision cover (2), and the first anti-collision cover (1) is connected with one end of a door handle sleeve (5) through threads and is installed at the front end of the door handle; the second anti-collision cover (2) is connected with the other end of the door handle sleeve (5) through threads and is installed at the rear end of the door handle.

2. An impact-resistant door handle grip according to claim 1, wherein the door handle grip (5) is designed with anti-slip protrusions (3).

3. An anti-collision door handle glove according to claim 1, wherein the door handle sleeve (5) is further designed with a plurality of ventilation holes (4).

4. An anti-collision door handle glove according to claim 1, wherein the door handle sleeve (5) is made of silica gel.

5. An impact door handle glove according to claim 1 wherein the first impact cover (1) and the second impact cover (2) are flared, the diameter of the flare being 3 cm or more than 4 cm.

6. An anti-collision door handle glove according to claim 1, wherein the first anti-collision cover (1) and the second anti-collision cover (2) are made of normal temperature vulcanized phenylene silicon rubber.

7. The anti-collision doorknob glove according to claim 6, wherein the room temperature vulcanized phenylene silicone rubber has a tensile strength at break ranging from 10 to 60 kg/cm.