CN217999272U

CN217999272U - Accuse handrail case long distance release mechanism in car

Info

Publication number: CN217999272U
Application number: CN202220693999.2U
Authority: CN
Inventors: 杜伟
Original assignee: Southern Faurecia Auto Parts Co ltd
Current assignee: Southern Faurecia Auto Parts Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-12-09
Anticipated expiration: 2032-03-28

Abstract

The utility model relates to a handrail box technical field, concretely relates to automobile central control handrail box long distance unlocking mechanism, which comprises a box cover, an unlocking handle, a transmission part, a lock rod and a reset part, wherein the unlocking handle is hinged at the front end part of the box cover, and the transmission part is slidably arranged in the box cover; the bottom surface of the transmission part is provided with a chute, the lock rod is arranged on the side of the box cover, the lock rod extends out of the guide post towards the transmission part, and the guide post is inserted into the chute and can slide along the chute; one end of the unlocking handle is propped against the front end part of the transmission piece, and when the box is unlocked, the unlocking handle rotates to drive the transmission piece to slide along the box cover in the unlocking direction and guide the lock rod to retract towards the inner side of the box cover; the reset piece is arranged between the rear end part of the transmission piece and the box cover, and when the box cover is locked, the reset piece enables the transmission piece to slide along the box cover in the upward locking direction and guides the lock rod to pop out towards the outer side of the box cover. The problem of in the past unable long distance unblock is solved, convenient to use, the operation is swift, is applicable to the handrail case that needs long distance unblock and uses.

Description

Accuse handrail case long distance release mechanism in car

Technical Field

The utility model relates to a handrail case technical field, concretely relates to accuse handrail case long-distance dissociation latch mechanism in car.

Background

The prior automobile is internally provided with a handrail box which mainly comprises a box body and a box cover hinged at the top of the box body, and in order to effectively lock the box cover and facilitate a driver to open the box cover, the front end part of the handrail box is provided with an unlocking mechanism for locking the box cover.

The length of the handrail box in the current market is relatively short, so the box cover adopted by the handrail box is also relatively short, the unlocking mechanism adopted by the box cover is relatively simple, the unlocking mechanism is generally formed by arranging a lock hole on the box body, the box cover is provided with an L-shaped rotating part, one end of the L-shaped rotating part is an unlocking handle, the other end of the L-shaped rotating part is a lock hook (lock tongue), the unlocking handle and the lock hook are integrally formed, and the lock hook of the box cover is buckled on the lock hole of the box body in a locking state, so that locking is realized.

The unlocking mechanism is only suitable for the armrest box with relatively short length, and the button and the lock tongue of the unlocking mechanism are generally arranged at the front end part of the armrest box. However, for a relatively long armrest box, if the lock tongue and the lock hole are both only arranged at the front end of the armrest box, the middle part of the box cover will shake or swing due to loose locking, and therefore, for the armrest box with a long length, the lock tongue and the lock hole generally need to be arranged at the middle part or the rear middle part of the armrest box, but in order to facilitate the user to open the box cover conveniently, the unlocking button must be arranged at the front end of the armrest box, and the lock tongue of the conventional unlocking mechanism can only be arranged at the front end of the armrest box, so that an unlocking mechanism suitable for a long distance needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the not enough among the prior art, and provide a accuse handrail case long distance release mechanism in car, adopt this release structure can solve the problem that can't realize the long distance unblock.

The purpose of the utility model is realized through the following technical scheme: the application provides a long-distance unlocking mechanism of a vehicle central control armrest box, which comprises a box cover, an unlocking handle, a transmission piece, a lock rod and a resetting piece, wherein the unlocking handle is hinged at the front end part of the box cover; the bottom surface of the transmission part is provided with a chute, the lock rod is arranged on the side of the box cover, the lock rod extends out of the guide post towards the transmission part, and the guide post is inserted into the chute and can slide along the chute; one end of the unlocking handle is propped against the front end part of the transmission piece, and when the box is unlocked, the unlocking handle rotates to drive the transmission piece to slide along the box cover in the unlocking direction and guide the lock rod to retract towards the inner side of the box cover; the piece that resets sets up between the rear end portion of driving medium and case lid, and when locking, the piece that resets makes the driving medium lock the direction upwards and slides along the case lid to guide the locking lever to pop out towards the case lid outside.

Wherein, the piece that resets is reset spring.

The rear end part of the transmission part is provided with an accommodating hole for inserting the front end part of the return spring, the inner side of the box cover protrudes towards the accommodating hole to form a clamping part, and the rear end part of the return spring is sleeved on the outer side of the clamping part.

Wherein, the both sides of unblock handle all are equipped with the hinge hole, and the front end of case lid extends mated installation department forward, and the side of each installation department inwards all extends the hinge post towards the hinge hole, and the hinge post inserts in the hinge hole.

Wherein, the rear end of unblock handle extends upwards the first butt portion that supports against with the driving medium.

The rear end part of the unlocking handle extends downwards to form a second abutting part which abuts against the box cover.

Wherein, the driving medium upwards extends the dog towards the unblock handle slant.

The locking rod is of an L-shaped structure, a clamping groove is formed in the transverse section of the locking rod, a locking hook is arranged on the longitudinal section of the locking rod, the guide column is formed in the transverse section of the locking rod, a sliding channel for inserting the locking rod is formed in the side face of the box cover, and a clamping protrusion for inserting the clamping groove is formed in the inner side of the sliding channel.

The utility model discloses a accuse handrail case long distance dissociation latch mechanism in car has following beneficial effect:

(1) Thereby promote the driving medium through the unblock handle and make the driving medium drive the locking lever and carry out the unblock, solved the problem that can't long distance unblock in the past, convenient to use, the operation is swift, is applicable to the handrail case that needs long distance unblock and uses.

(2) The structure is simple and compact, the unlocking process and the locking process work smoothly, the service life is long, and the working stability is high.

Drawings

The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.

Fig. 1 is a schematic structural diagram of an unlocking mechanism in an embodiment.

Fig. 2 is an exploded view of the unlocking mechanism in the embodiment.

Fig. 3 is a schematic structural view of the transmission member and the lock lever in the present embodiment.

Reference numerals are as follows: unlocking handle 1, first butt portion 11, second butt portion 12, hinge hole 13, case lid 2, hinge post 21, card arch 22, driving medium 3, dog 31, holding hole 32, chute 33, locking lever 4, horizontal section 41, vertical section 42, guide post 43, draw-in groove 44, reset spring 5.

Detailed Description

The invention will be further described with reference to the following examples.

The utility model discloses a control in car handrail case long-distance dissociation latch mechanism's embodiment, as shown in fig. 1 to 2, including case lid 2, release lever 1, driving medium 3, locking lever 4 and the piece that resets.

In the present embodiment, the unlocking handle 1 is hinged to the front end portion of the cover 2, and the transmission member 3 is slidably mounted in the cover 2. Specifically, 2 middle parts of case lid form the sliding tray, and driving medium 3 places in the sliding tray, can realize driving medium 3 along the gliding slidable mounting mode of case lid 2. Combine fig. 2, the both sides of unblock handle 1 all are equipped with hinge hole 13, and the preceding tip of case lid 2 extends mated installation department forward, and the side of each installation department inwards all extends hinge post 21 towards hinge hole 13, and hinge post 21 inserts in hinge hole 13 to make hinge post 21 act as the effect of pivot, unblock handle 1 can be under the promotion of external force, and rotary motion is made to unblock handle 1 relative hinge post 21.

In order to realize that unblock handle 1 can push driving medium 3 and move, the back tip of unblock handle 1 extends upwards and supports the first butt portion 11 that pushes against with driving medium 3, and driving medium 3 upwards extends dog 31 towards unblock handle 1 slant. During the unblock, external force promotes unblock handle 1, and unblock handle 1 rotates towards clockwise, and the first butt portion 11 of unblock handle 1 promotes the dog 31 of driving medium 3 to make unblock handle 1 promote driving medium 3 and slide along case lid 2 towards unblock direction.

Referring to fig. 1, the reset member is disposed between the rear end portion of the transmission member 3 and the case cover 2, in this embodiment, the reset member is a reset spring 5, and referring to fig. 2, the rear end portion of the transmission member 3 is provided with a receiving hole 32 for inserting the front end portion of the reset spring 5, the inner side of the case cover 2 protrudes toward the receiving hole 32 to form a holding portion, and the rear end portion of the reset spring 5 is sleeved outside the holding portion. Under the unblock state, reset spring 5 is in compression state, and after unblock handle 1 had relieved external force and has promoted, when locking, reset spring 5 after the compression utilizes its self elasticity to order about driving medium 3 to lock the direction upwards and slide along case lid 2 to can indirectly make unblock handle 1 return. In addition, in order to avoid the unlocking handle 1 from excessively rotating in the returning process, the rear end part of the unlocking handle 1 extends downwards to form a second abutting part 12 abutting against the box cover 2, and in the rotating process of the unlocking handle 1, after the second abutting part 12 abuts against the box cover 2, the unlocking handle 1 completely returns, so that the position of the unlocking handle 1 in the locked state is limited.

Combine fig. 2, locking lever 4 sets up the side at case lid 2, locking lever 4 is the L type structure of inversion, the horizontal section 41 of locking lever 4 is equipped with draw-in groove 44, the vertical section 42 of locking lever 4 is equipped with the latch hook, the top surface of the horizontal section 41 of locking lever 4 forms guide post 43, the side of case lid 2 is seted up and is supplied locking lever 4 male sliding channel, sliding channel's inboard is formed with the card protruding 22 that inserts draw-in groove 44, cooperation through card protruding 22 and draw-in groove 44, thereby spacing locking lever 4's slip direction, avoid locking lever 4 off tracking, thereby improve release mechanism's job stabilization nature and life.

As a modification, referring to fig. 3, the bottom surface of the driving member 3 is provided with a slanted slot 33, and the top surface of the lock lever 4 extends toward the driving member 3 with a guide post 43, and in the assembled state, the guide post 43 is inserted into the slanted slot 33 and can slide along the slanted slot 33. When the box cover is unlocked, the transmission piece 3 is driven to slide along the box cover 2 in the unlocking direction, the chute 33 can guide the guide rod to slide, the guide rod is made to slide to the tail end of the chute 33, and therefore the lock rod 4 is guided to retract towards the inner side of the box cover 2; during locking, the driving member 3 slides along the box cover 2 in the locking direction, and the inclined groove 33 guides the guide rod to move toward the beginning of the inclined groove 33, so that the lock lever 4 is ejected toward the outer side of the box cover 2.

The working process of the unlocking mechanism of the embodiment is as follows: during the unblock, external force promotes unblock handle 1, and unblock handle 1 clockwise rotates, and the first butt portion 11 of unblock handle 1 promotes driving medium 3 towards unblock direction (right side) motion, and driving medium 3 is at the in-process towards unblock direction motion, through the cooperation of chute 33 and guide bar, and driving medium 3 can guide locking lever 4 to retract towards the inboard slip of case lid 2 to realize the unblock, under the unblock state, reset spring 5 is in compression state. When locking, remove external force to the effect of unblock handle 1, the reset spring 5 of compression utilizes its self elasticity to order about driving medium 3 and locks the direction slip up, and driving medium 3 is locking the in-process of direction motion towards, through the cooperation of chute 33 and guide bar, and driving medium 3 can guide locking lever 4 to slide towards the case lid 2 outside and pop out to the latch hook that realizes locking lever 4 catches on outside box, realizes locking.

The long-distance dissociation latch mechanism of accuse handrail case in car of this embodiment thereby promotes driving medium 3 through unblock handle 1 and makes driving medium 3 drive locking lever 4 unblock, has solved the problem of unable long distance unblock in the past, convenient to use, and the operation is swift, is applicable to the handrail case that needs long distance unblock and uses. The unlocking mechanism of the embodiment has the advantages of simple and compact structure, smooth work of the unlocking process and the locking process, long service life and high working stability.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A long-distance dissociation lock mechanism of a vehicle center control armrest box is characterized by comprising a box cover, an unlocking handle, a transmission piece, a lock rod and a reset piece, wherein the unlocking handle is hinged at the front end part of the box cover;

the bottom surface of the transmission part is provided with a chute, the lock rod is arranged on the side of the box cover, the lock rod extends out of a guide post towards the transmission part, and the guide post is inserted into the chute and can slide along the chute;

one end of the unlocking handle is propped against the front end part of the transmission part, and when the box is unlocked, the unlocking handle rotates to drive the transmission part to slide along the box cover towards the unlocking direction and guide the lock rod to retract towards the inner side of the box cover;

the reset piece is arranged between the rear end part of the transmission piece and the box cover, and when the transmission piece is locked, the reset piece enables the transmission piece to slide along the locking direction upwards along the box cover and guides the lock rod to pop out towards the outer side of the box cover.

2. The automobile console box long-distance dissociation lock mechanism according to claim 1, wherein: the reset piece is a reset spring.

3. The automobile console box long-distance dissociation lock mechanism according to claim 2, characterized in that: the rear end part of the transmission part is provided with a containing hole for inserting the front end part of the reset spring, the inner side of the box cover protrudes towards the containing hole to form a clamping part, and the rear end part of the reset spring is sleeved on the outer side of the clamping part.

4. The automobile console box long-distance dissociation lock mechanism according to claim 1, wherein: the both sides of unblock handle all are equipped with the hinge hole, the preceding tip of case lid extends mated installation department forward, each the side of installation department inwards all moves towards the hinge hole extends the hinge post, the hinge post inserts in the hinge hole.

5. The automobile console box long-distance dissociation lock mechanism according to claim 1, wherein: the rear end part of the unlocking handle extends upwards to form a first abutting part which abuts against the transmission part.

6. The long-distance dissociation lock mechanism for the console box of the automobile as claimed in claim 1 or 5, wherein: the rear end part of the unlocking handle extends downwards to form a second abutting part which abuts against the box cover.

7. The automobile console box long-distance dissociation lock mechanism according to claim 1, wherein: the transmission part extends upwards towards the unlocking handle in an inclined mode to form a stop block.

8. The automobile console box long-distance dissociation lock mechanism according to claim 1, wherein: the locking rod is of an L-shaped structure, a clamping groove is formed in the transverse section of the locking rod, a locking hook is arranged in the longitudinal section of the locking rod, the guide column is formed in the transverse section of the locking rod, a sliding channel for the locking rod to insert is formed in the side face of the box cover, and a clamping protrusion for inserting the clamping groove is formed in the inner side of the sliding channel.