CN214365448U

CN214365448U - Novel door opening tool

Info

Publication number: CN214365448U
Application number: CN202120026956.4U
Authority: CN
Inventors: 梁晓雅; 王宇鹏; 周晨阳; 吴昌元; 唐子杰; 郑恒坤; 杨海滨
Original assignee: Northwestern Polytechnical University
Current assignee: Northwestern Polytechnical University
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-10-08
Anticipated expiration: 2031-01-06

Abstract

The utility model relates to a novel door opening tool, including door opener handle and door opener body, the handle rigid coupling has seted up straight handle draw-in groove and arc draw-in groove on the door opener body at the up end of door opener body, and straight handle draw-in groove is used for chucking handle lock, and arc draw-in groove is used for chucking spherical lock, and arc draw-in groove's opening is down, and arc draw-in groove's bottom is less than both sides limit. The utility model relates to a novel door opening tool compares in other products, simple structure, portable, easy operation, and is with low costs, is applicable to epidemic situation phase contactless opening the door.

Description

Novel door opening tool

Technical Field

The utility model relates to an auxiliary door opening tool technical field specifically indicates a novel door opening tool.

Background

The door opening tool is a portable tool for shortening the door opening time. The existing door opening tool is large in size, complex in structure and not easy to popularize and use by the public, particularly, the function of the non-contact door opening tool is particularly important in companies or markets with large passenger flow and needing to frequently open and close the door during the epidemic situation in winter, the door opening tool in the prior art is high in operation difficulty and high in cost, has the defects of easily damaging a door lock or leaving marks on a handle and the like, and is not suitable for popularization during the epidemic situation.

SUMMERY OF THE UTILITY MODEL

For solving not enough among the prior art, the utility model provides a novel instrument of opening door compares in other products, simple structure, portable, easy operation, and is with low costs, is applicable to epidemic situation phase contactless opening door.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme: the utility model provides a novel instrument of opening door, includes door opener handle and door opener body, the handle rigid coupling has seted up straight handle draw-in groove and arc draw-in groove at the up end of door opener body on the door opener body, and straight handle draw-in groove is used for chucking handle lock, and the arc draw-in groove is used for chucking spherical lock, and the opening of arc draw-in groove is down, and the bottom of arc draw-in groove is less than both sides limit.

Preferably, the arc-shaped clamping groove is internally provided with anti-skid cloth.

Preferably, the straight handle clamping grooves are formed in two sides of the lower end of the door opener body along the length direction, the two straight handle clamping grooves are respectively located at two ends of the arc-shaped clamping groove, the straight handle clamping grooves are in an inverted trapezoid shape, and the upper bottom of the trapezoid is located at the bottom end of the straight handle clamping groove.

Preferably, a finger groove is formed in the side, opposite to the door opener body, of the door opener handle, and the finger groove is matched with the finger pad.

Preferably, the joint of the door opener handle and the upper end surface of the door opener body is a round angle.

Preferably, the finger grooves are opened in two.

Contrast prior art, the beneficial effects of the utility model reside in that: the straight handle clamping groove is matched with the handles of most handle locks on the market and used for clamping the handle locks, the arc-shaped clamping groove is used for clamping the spherical door locks, and the door opening effect can be achieved by simply applying force to the handles of the door openers; the anti-slip cloth arranged in the arc-shaped clamping groove is used for increasing the friction force of the contact part of the anti-slip cloth and the spherical lock; two finger grooves are formed in the side, opposite to the door opener body, of the door opener handle, the finger grooves are matched with fingers, and the fingers tightly hold the door opener handle to apply force conveniently; the junction of the door opener handle and the upper end face of the door opener body is set to be a round angle, and the junction is prevented from scratching a user.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a left side view of the present invention.

Reference numerals shown in the drawings: 1. a door opener body; 2. a door opener handle; 3. a straight handle slot; 31. the upper bottom of the trapezoid; 4. an arc-shaped clamping groove; 41. anti-slip cloth; 5. a finger groove; 6. and (4) rounding.

Detailed Description

According to the specific embodiment, further explain the utility model discloses, as shown in fig. 1 ~ 2, a novel instrument of opening door, including door opener handle 2 and door opener body 1, the handle rigid coupling is at the up end of door opener body 1, and the junction of door opener handle 2 and door opener body 1's up end sets up to fillet 6, prevents junction fish tail user. The handle sets firmly at 1 up end of door opener body along the length direction of door opener body 1, has seted up straight handle draw-in groove 3 and opening arc draw-in groove 4 down on the door opener body 1, and straight handle draw-in groove 3 is used for chucking handle lock, is equipped with anti-skidding cloth 41 in 4 arc draw-in grooves of arc draw-in groove 4 for chucking spherical door lock, and the bottom of arc draw-in groove 4 is less than both sides limit, the chucking of the spherical door lock of being convenient for.

Straight handle draw-in groove 3 sets up in 1 lower extreme of door opener body along length direction's both sides, and straight handle draw-in groove 3 extends to door opener body 1 from the terminal surface under the door opener body 1 gradually, and straight handle draw-in groove 3 is for invering trapezoidal form, and trapezoidal upper base 31 is located the bottom of straight handle draw-in groove 3, and two straight handle draw-in grooves 3 are located arc draw-in groove 4's both ends respectively, through setting up like this, the utility model discloses both can be through 3 chucking handle locks of straight handle draw-in groove, it is convenient through rotating door opener handle 2, open handle lock fast, can be through 4 chucking spherical door locks of arc draw-in groove again, under the effect of 41 increasing friction power of anti-slip cloth, open handle lock fast, the utility model discloses it is small, simple structure, the cost is lower, is fit for consumers's use, and the place realization non-contact door that comes in and goes out during more being applicable to the epidemic situation.

In order to facilitate the finger to tightly hold the door opener handle 2 to open the door lock, the door opener handle 2 and the opposite side of the door opener body 1 are provided with two finger grooves 5, the finger grooves 5 are arc-shaped, and the finger grooves 5 are matched with finger bellies.

It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

Claims

1. A novel door opening tool is characterized in that: including door opener handle (2) and door opener body (1), the up end of handle rigid coupling at door opener body (1), straight handle draw-in groove (3) and arc draw-in groove (4) have been seted up on door opener body (1), straight handle draw-in groove (3) are used for chucking handle lock, arc draw-in groove (4) are used for chucking spherical door lock, the opening of arc draw-in groove (4) is down, the bottom of arc draw-in groove (4) is less than both sides limit.

2. The novel door opening tool of claim 1, wherein: and an anti-skid cloth (41) is arranged in the arc-shaped clamping groove (4).

3. The novel door opening tool of claim 1, wherein: the door opener is characterized in that the straight handle clamping grooves (3) are formed in two sides of the lower end of the door opener body (1) along the length direction, the straight handle clamping grooves (3) are located at two ends of the arc-shaped clamping groove (4) respectively, the straight handle clamping grooves (3) are in inverted trapezoid shapes, and the trapezoid upper bottom (31) is located at the bottom end of the straight handle clamping grooves (3).

4. The novel door opening tool of claim 1, wherein: finger groove (5) have been seted up to door opener handle (2) and the relative one side of door opener body (1), finger groove (5) and finger tripe looks adaptation.

5. The novel door opening tool of claim 1, wherein: the joint of the door opener handle (2) and the upper end face of the door opener body (1) is set to be a round angle (6).

6. The novel door opening tool of claim 4, wherein: two finger grooves (5) are formed.