CN211335783U

CN211335783U - Passenger car glove box locking integrated device

Info

Publication number: CN211335783U
Application number: CN201922241766.XU
Authority: CN
Inventors: 袁锣旗; 钟佳央; 陆洪权; 顾啸添
Original assignee: Fucheng Automobile Parts Co ltd
Current assignee: Fucheng Automobile Parts Co ltd
Priority date: 2019-12-15
Filing date: 2019-12-15
Publication date: 2020-08-25
Anticipated expiration: 2029-12-15

Abstract

The invention discloses a passenger car glove box locking integrated device which comprises a lock shell, a rotating part, a short connecting rod and a long connecting rod, wherein a through hole is formed in the lock shell, a protruding part located in the through hole is arranged on the back surface of the rotating part, an inner handle is arranged on the front surface of the lock shell and comprises two side walls, an arc-shaped guide groove is formed in each side wall, a guide sliding block located in the arc-shaped guide groove is arranged on the lock shell, a push plate part is arranged on the inner handle and abuts against the protruding part, the passenger car glove box locking integrated device further comprises an outer handle detachably and fixedly connected with the inner handle, a pressure spring seat is arranged on the front surface of the lock shell, and a pressure spring is arranged in the pressure spring seat. According to the invention, when a new glove box is developed, the inner handle assembly can be used continuously under the condition permission, only the outer handle needs to be developed, and the development cost and risk of the locking device are reduced.

Description

Passenger car glove box locking integrated device

Technical Field

The invention relates to the technical field of automobile glove boxes, in particular to a locking mechanism assembly used on a glove box.

Background

The glove box is the main storing space on the car, and the rate of utilization is high. And glove boxes on different vehicle types have great difference and cannot be used universally. The glove box is locked and matched with the box cover and the box body through a locking device. The outer handle and the lock shell of the existing glove box locking device are mechanically connected. When a new glove box is developed, the molding surface of the glove box is changed, the molding of the outer handle needs to be adjusted correspondingly, the newly molded outer handle has a problem that the outer handle is difficult to match with the original lock shell to a certain extent, and in order to solve the problem, the whole locking device is required to be developed again.

Based on the above problems, there is a need for improvement of the prior art.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a locking integrated device for a glove box of a passenger vehicle.

The invention is realized by the following technical scheme: a glove box locking integrated device for a passenger vehicle comprises a lock shell, a rotating shaft groove is formed in the middle of the back of the lock shell, a rotating part is arranged in the rotating shaft groove in a rotating mode, a torsion spring is arranged at the position, in movable fit, of the rotating part and the rotating shaft groove, a sliding groove is formed below the back of the lock shell, a short connecting rod is movably arranged in the sliding groove, a long connecting rod is arranged above the lock shell and is located on the opposite side to the short connecting rod, ball joints are arranged at two ends of the rotating part, ball joint seats are arranged on the short connecting rod and the long connecting rod, the ball joints are arranged in the ball joint seats, through holes are formed in the lock shell, a protruding portion located in each through hole is arranged at the back of the rotating part, an inner handle is arranged at the front of the lock shell and comprises two side walls, be provided with the arc guide way on the lateral wall be provided with on the lock casing and be located guide slider in the arc guide way interior on hand be provided with push plate portion, push plate portion with the bellying supports and leans on, still include one with interior handle can dismantle fixed connection's outer handle lock casing openly is provided with the pressure spring seat be provided with the pressure spring in the pressure spring seat, the pressure spring both ends are pushed up respectively and are leaned on the lock casing with interior handle.

Among the above-mentioned technical scheme be provided with the jack catch on the one end of interior handle be provided with protruding wall on the outer handle be provided with on the protruding wall with jack catch complex bayonet socket, interior handle pass through jack catch and bayonet socket complex mode realize with outer handle can dismantle fixedly.

The invention has the following beneficial effects: according to the invention, when a new glove box is developed, the inner handle assembly can be used continuously under the condition permission, only the outer handle needs to be developed, and the development cost and risk of the locking device are reduced.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural view of fig. 1 when the outer handle is hidden.

Fig. 3 is a schematic view of the engagement of the outer handle and the inner handle.

Fig. 4 is a schematic view of the present rotary member engaged with the inner handle.

Fig. 5 is a perspective view of the rotary member.

Fig. 6 is a perspective view of the lock housing.

FIG. 7 is a schematic view of the lock housing and inner handle engaged.

Detailed Description

The invention is described in further detail below with reference to the following detailed description and accompanying drawings: referring to fig. 1 to 7, the locking integration device for the glove box of the passenger vehicle comprises a lock housing 3, a rotating shaft groove 30 is formed in the middle of the back of the lock housing 3, a rotating element 4 is rotatably arranged in the rotating shaft groove 30, and a torsion spring 7 is arranged at the movable matching position of the rotating element 4 and the rotating shaft groove 30, so that the rotating element 4 can reset under the acting force of the torsion spring 7.

A sliding groove 31 is arranged below the back surface of the lock shell 3, a short connecting rod 9 is movably arranged in the sliding groove 31, a long connecting rod 100 is arranged above the lock shell 3, the long connecting rod 100 and the short connecting rod 9 are arranged on opposite sides, ball joints 40 are arranged at two ends of the rotating piece 4, ball joint seats 200 are arranged on the short connecting rod 9 and the long connecting rod 100, and the ball joints 40 are arranged in the ball joint seats 200.

The lock is characterized in that a through hole 300 is formed in the lock shell 3, a protruding portion 41 located in the through hole is arranged on the back face of the rotating piece 4, an inner handle 2 is arranged on the front face of the lock shell 3, the inner handle 2 comprises two side walls 21, an arc-shaped guide groove 21a is formed in each side wall 21, a guide sliding block 310 located in the arc-shaped guide groove 21a is arranged on the lock shell 3, a push plate portion 20 is arranged on the inner handle 2, and the push plate portion 20 abuts against the protruding portion 41.

Still include one with outer handle 1 that fixed connection can be dismantled to interior handle 2, it is specific interior handle 2 serves and is provided with jack catch 22 be provided with protruding wall 10 on the outer handle 1 be provided with on the protruding wall 10 with jack catch complex bayonet socket, interior handle pass through jack catch and bayonet socket complex mode realize with outer handle 1 can dismantle fixedly.

The front surface of the lock shell 3 is provided with a pressure spring seat, a pressure spring 5 is arranged in the pressure spring seat, and two ends of the pressure spring 5 respectively lean against the lock shell 3 and the inner handle 2.

The utility model discloses when using, the user outwards stimulates outer handle 1, all by the relative slip of arc guide way 21a on lateral wall 21 at the direction slider 3 of lock casing 3 for set up on the push pedal portion 20 promotion rotating member 4 that sets up on the interior handle 2 bellying 41, the rotatory certain angle of rotating member 4 this moment, and then make short connecting rod 9 with long connecting rod 100 contracts in, can the unblock this moment, and when locking state, all make by the torsion of torsional spring long connecting rod and the short connecting rod that the rotating member both ends are connected are outwards promoted, and all make by the effort of pressure spring outer handle 1 can reset.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be appreciated by persons skilled in the art that the present invention is not limited by the embodiments described above. The foregoing embodiments and description of the invention have been provided for the purposes of illustrating the principles of the invention and is subject to various changes and modifications without departing from the spirit and scope of the invention. Such variations and modifications are intended to be within the scope of the claimed invention.

Claims

1. The utility model provides a passenger car glove box locking integrated device, includes lock casing (3), its characterized in that: a rotating shaft groove (30) is arranged in the middle of the back of the lock shell (3), a rotating part (4) is rotationally arranged in the rotating shaft groove (30), a torsional spring (7) is arranged at the movable matching position of the rotating part (4) and the rotating shaft groove (30), a sliding groove (31) is arranged below the back of the lock shell (3), a short connecting rod (9) is movably arranged in the sliding groove (31), a long connecting rod (100) is arranged above the lock shell (3), the long connecting rod (100) and the short connecting rod (9) are positioned at opposite sides, ball joints (40) are arranged at two end parts of the rotating part (4), ball joint seats (200) are arranged on the short connecting rod (9) and the long connecting rod (100), the ball joints (40) are arranged in the ball joint seats (200), through holes (300) are arranged on the lock shell (3), a bulge part (41) positioned in the through hole is arranged on the back surface of the rotating piece (4), an inner handle (2) is arranged at the front side of the lock shell (3), the inner handle (2) comprises two side walls (21), an arc-shaped guide groove (21 a) is arranged on the side wall (21), a guide sliding block (310) positioned in the arc-shaped guide groove (21 a) is arranged on the lock shell (3), a push plate part (20) is arranged on the inner handle (2), the push plate part (20) is abutted against the bulge part (41), the inner handle also comprises an outer handle (1) which is detachably and fixedly connected with the inner handle (2), a pressure spring seat is arranged on the front surface of the lock shell (3), a pressure spring (5) is arranged in the pressure spring seat, two ends of the pressure spring (5) respectively abut against the lock shell (3) and the inner handle (2).

2. A passenger car glove box latch integrated device as claimed in claim 1, wherein: one end of the inner handle (2) is provided with a clamping jaw (22), the outer handle (1) is provided with a raised wall (10), the raised wall (10) is provided with a bayonet matched with the clamping jaw, and the inner handle is detachably fixed with the outer handle (1) in a mode of matching the clamping jaw with the bayonet.