CN210912335U

CN210912335U - Connecting plate for safety belt

Info

Publication number: CN210912335U
Application number: CN201921434703.XU
Authority: CN
Inventors: 王畅; 刘春洁
Original assignee: Grammer Vehicle Interiors Tianjin Co ltd
Current assignee: Grammer Vehicle Interiors Tianjin Co ltd
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-07-03
Anticipated expiration: 2029-08-31

Abstract

The utility model relates to an auto-parts field, in particular to connecting plate for safety belt. The connecting plate for the safety belt mainly comprises: a plug and a socket; the bolt, include: the plug rod, the base and the square groove are arranged; the base is of a square structure, and a through square groove is formed in the center of the base; the inserted rod is connected to the center of the base; the top end of the inserted link is connected with an arrow; the socket is of a square structure, a through hole is formed in the central axis of the socket, and two fixing heads extend out of one end of the socket; the two ends of the through hole are respectively symmetrically provided with a concave pit which is hemispherical, and the through hole is also provided with an inclined slot. The utility model provides a comparatively trouble problem is connected to current safety belt.

Description

Connecting plate for safety belt

Technical Field

The utility model relates to an auto-parts field, in particular to connecting plate for safety belt.

Background

The automobile seat belt is a safety device for restraining a passenger in a collision, and for avoiding a secondary collision between the passenger and a steering wheel, an instrument panel, or the like in the collision or a crash injury caused by the passenger being out of the vehicle in the collision. A vehicle seat belt, also known as a seat belt, is one type of occupant restraint device. The automobile seat belt is the most inexpensive and effective safety device recognized, and the seat belt is mandatory in many countries in the vehicle.

However, the existing safety belt connecting plate is troublesome in the using process, and when the front side and the back side of the bolt are mistakenly used, the connecting plate cannot be normally inserted and closed, and needs to be readjusted to be normally used, so that much inconvenience is brought to passengers.

Disclosure of Invention

Therefore, the present invention has been made in view of the above problems. The utility model provides a connecting plate for safety belt through the cooperation of jack and magnet, has realized conveniently inserting the mesh that closes. The utility model discloses a realize above-mentioned purpose through following technical scheme:

a connecting plate for a safety belt mainly comprises: a plug and a socket;

the bolt, include: the plug rod, the base and the square groove are arranged; the base is of a square structure, and a through square groove is formed in the center of the base; the inserted rod is connected to the center of the base;

the top end of the inserted link is connected with an arrow;

the socket is of a square structure, a through hole is formed in the central axis of the socket, and two fixing heads extend out of one end of the socket; two ends of the through hole are respectively symmetrically provided with a concave pit which is hemispherical, and the through hole is also provided with an inclined slot;

a connecting rod is arranged between the two fixing heads.

In one embodiment, the portion of the base and the socket that contact each other is provided with a magnet.

In one embodiment, the size of the arrow is smaller than that of the oblique slot, and the size of the inserted rod is smaller than that of the through hole.

In one embodiment, a plurality of grip grooves are formed on one side wall surface of the base.

In one embodiment, the inner walls of the pockets are smooth.

In one embodiment, the connection of the plunger to the arrow is provided with a chip surface.

The utility model discloses beneficial effect as follows:

1. the utility model discloses a setting has the bolt of arrow point and is connected with the socket, need not consider the problem of bolt, rotates the bolt gently and inserts the socket in, under the effect of magnet, can actuation reach the purpose of locking each other, meanwhile, the bolt can also regard as the instrument of fleing to use under emergency, its practicality is stronger.

Drawings

Fig. 1 is an overall view of the present invention.

Fig. 2 is a plan view of the present invention.

Fig. 3 is a view of the insert rod of the present invention.

Fig. 4 is a view of the socket of the present invention.

Fig. 5 is a view after the present invention is inserted.

Detailed Description

The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are easily implemented by those having ordinary skill in the art to which the present invention pertains. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In addition, for the purpose of more clearly describing the present invention, parts not connected with the present invention will be omitted from the drawings.

A connecting plate for a safety belt mainly comprises: a plug 1 and a socket 2;

as shown in fig. 1, the plug 1 includes: the device comprises an inserted bar 11, a base 12 and a square groove 13; the base 12 is of a square structure, a through square groove 13 is formed in the center of the base, and the square groove 13 is used for penetrating through a safety belt; the insert rod 11 is connected at the center of the base 12;

as shown in fig. 3, an arrow 111 is connected to the top end of the insert rod 11;

as shown in fig. 4, the socket 2 is a square structure, a through hole 25 is formed on a central axis of the socket 2, and two fixing heads 23 extend from one end of the socket 2; two ends of the through hole 25 are respectively symmetrically provided with a pit 21, the pits 21 are hemispherical, and the through hole 25 is also provided with an inclined slot 22;

as shown in fig. 1, a connecting rod 24 is provided between the two fixing heads 23, and the seat belt passes through the connecting rod 24.

Preferably, as an implementable solution, a magnet is arranged at a portion where the base 12 and the socket 2 contact each other, so that when the plug 1 is plugged into the socket 2, the plug 1 automatically rotates under the action of magnetic force to achieve the purpose of locking.

Preferably, as an implementable solution, the size of the arrow 111 is smaller than that of the slanted slot 22, and the size of the insert rod 11 is smaller than that of the through hole 25, so as to facilitate the insertion and separation of the plug 1 and the socket 2.

Preferably, as an implementable scheme, a plurality of holding grooves 14 are formed on one side wall surface of the base 12, and the purpose is to facilitate holding the bolt 1 to be used as an escape tool when a car accident or the like occurs, a car door cannot be opened, and a window needs to be broken.

Preferably, as an implementable solution, the inner wall of the recess 21 is smooth, so that when people insert the safety belt, the arrow 111 can be guided to smoothly enter the inclined slot 22.

Preferably, as an implementable solution, as shown in fig. 3, the joint of the plunger 11 and the arrow 111 is provided with a chip surface for the purpose of facilitating the insertion of the plunger 11 into the through hole 25.

The working principle is as follows:

when a safety belt needs to be inserted, the bolt 1 is rotated by a certain angle, the arrow 111 obliquely enters one of the concave pits 21, the concave pit 21 guides the oblique slot 22, and the inserted rod 11 enters the through hole 25, as shown in fig. 1. When the arrow 111 moves to the maximum stroke, as shown in fig. 5, under the action of the magnet, the base 12 and the socket 2 attract each other, and the insertion rod 11 is driven to rotate in the through hole 25, so that the arrow 111 is dislocated from the inclined slot 22, and the arrow 111 abuts against another pit 21, thereby forming a lock. The seat belt needs to be separated and the reverse operation is performed.

Claims

1. A connecting plate for a safety belt mainly comprises: a plug (1) and a socket (2);

the bolt (1) comprises: the device comprises an inserted bar (11), a base (12) and a square groove (13); the base (12) is of a square structure, and a through square groove (13) is formed in the center of the base; the inserted rod (11) is connected to the center of the base (12);

the method is characterized in that: the top end of the inserted link (11) is connected with an arrow (111);

the socket (2) is of a square structure, a through hole (25) is formed in the central axis of the socket, and two fixing heads (23) extend out of one end of the socket (2); two ends of the through hole (25) are respectively symmetrically provided with a pit (21), the pits (21) are hemispherical, and the through hole (25) is also provided with an inclined slot (22);

a connecting rod (24) is arranged between the two fixing heads (23).

2. The webbing for a seat belt according to claim 1, wherein: and a magnet is arranged at the part where the base (12) and the socket (2) are contacted with each other.

3. The webbing for a seat belt according to claim 2, wherein: the size of the arrow (111) is smaller than that of the inclined slot (22), and the size of the inserted rod (11) is smaller than that of the through hole (25).

4. The webbing for a seat belt according to claim 3, wherein: a plurality of holding grooves (14) are formed in one side wall surface of the base (12).

5. The webbing for a seat belt according to claim 4, wherein: the inner wall of the pit (21) is smooth.

6. The webbing for a seat belt according to claim 5, wherein: the joint of the insert rod (11) and the arrow (111) is provided with a cutting surface.