CN218581381U

CN218581381U - Novel automobile tail door lock

Info

Publication number: CN218581381U
Application number: CN202222483242.3U
Authority: CN
Inventors: 黄正权; 邹建章
Original assignee: Wuhu Anpuleg Automobile Technology Co ltd
Current assignee: Wuhu Anpuleg Automobile Technology Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-07
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a novel car tail-gate lock, including lock body and hasp, the both sides of lock body are equipped with the additional part with the lock body integration, be equipped with movable chamber in the additional part, activity intracavity sliding connection has the slide, be equipped with extension spring between slide upper end and the activity chamber top, be equipped with compression spring between slide lower extreme and the activity chamber bottom, and slide still fixedly connected with fore-set, the fore-set is worn out and sliding connection with it from the top of additional part, through install climbing mechanism additional on the lock for the hasp can be by automatic jacking certain distance loosening the back. The electromagnetic lock is ensured not to be re-absorbed after being automatically electrified. Different with the automatic function of lifting up of traditional tail-gate, the climbing mechanism of this scheme only can say one gap of tail-gate jack-up, can not make the tail-gate open completely, more satisfies some specific demands.

Description

Novel automobile tail door lock

Technical Field

The utility model relates to an automobile lock field, concretely relates to novel tail-gate lock.

Background

Most of existing tail door locks are electromagnetic locks, and the electromagnetic locks not only react rapidly, but also are convenient to use and can remotely control switches. The electromagnetic lock is generally locked by the lock catch in an electromagnetic suction mode, and when the electromagnetic lock needs to be opened, only the power is cut off, the electromagnetism disappears, the lock catch is loosened, and then the electromagnetic lock can be opened.

Generally, the power failure of the electromagnetic lock is short, the electromagnetic lock can be automatically electrified after being demagnetized for several seconds, and the electromagnetism can be regenerated, so that the electromagnetic lock can be automatically attracted to the lock only by closing the lock catch during locking. The electromagnetic lock is capable of automatically closing and locking again after power failure and demagnetization if the lock catch cannot be pulled out timely.

At present, most of automobile tail door locks adopt a mode that a tail door can be automatically lifted up after unlocking to avoid the problem. However, for a tailgate of a vehicle, which does not have or does not need to be automatically lifted, the conventional electromagnetic lock is not suitable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel car tail-gate lock is through installing climbing mechanism additional on the lock for the hasp can be by automatic jacking certain distance loosening the back. The electromagnetic lock is ensured not to be re-absorbed after being automatically powered on. Different with the automatic function of lifting up of traditional tail-gate, the climbing mechanism of this scheme only can say one gap of tail-gate jack-up, can not make the tail-gate open completely, more satisfies some specific demands.

The utility model provides a novel car tail-gate lock, includes lock body and hasp, the both sides of lock body are equipped with the additional part with the lock body integration, be equipped with movable chamber in the additional part, activity intracavity sliding connection has the slide, be equipped with extension spring between slide upper end and the activity chamber top, be equipped with compression spring between slide lower extreme and the activity chamber bottom, and slide still fixedly connected with fore-set, the fore-set is worn out and sliding connection with it from the top of additional part.

Preferably, the lock body is fixedly connected to the top of the door lock mounting seat, and the lock catch is fixedly connected to the bottom of the lock catch mounting seat.

Preferably, the center of the upper end of the lock body is provided with a jack matched with the lock catch.

Preferably, the top of the top column is fixedly connected with a support pad.

Preferably, the door lock mounting seat is provided with a door lock mounting hole, the lock catch mounting seat is provided with a lock catch mounting hole, and the door lock mounting hole and the lock catch mounting hole have the same inner diameter and are provided with inner threads.

The utility model has the advantages of: simple structure uses in a flexible way, through install climbing mechanism additional on the lock for the hasp can be by automatic jacking certain distance loosening the back. The electromagnetic lock is ensured not to be re-absorbed after being automatically powered on. Different with the automatic function of lifting up of traditional tail-gate, the climbing mechanism of this scheme only can say one gap of tail-gate jack-up, can not make the tail-gate open completely, more satisfies some specific demands.

Drawings

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

fig. 2 is a front view of the device of the present invention;

FIG. 3 is a schematic structural view of a lock body in the device of the present invention;

FIG. 4 is a schematic view of the internal structure of the lock body of the device of the present invention;

the lock comprises a door lock mounting seat 1, a door lock mounting seat 2, a lock body 3, an additional part 4, a door lock mounting hole 5, a lock catch 6, a lock catch mounting seat 7, a lock catch mounting hole 8, a jack 9, a top column 10, a support pad 11, a movable cavity 12, a sliding plate 13, a compression spring 14 and an extension spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, the utility model discloses a lock body 2 and hasp 5, the both sides of lock body 2 are equipped with the additional part 3 with the integration of lock body 2, be equipped with movable chamber 11 in the additional part 3, sliding connection has slide 12 in the activity chamber 11, be equipped with extension spring 14 between slide 12 upper end and the activity chamber 11 top, be equipped with compression spring 13 between slide 12 lower extreme and the activity chamber 11 bottom, and slide 12 still fixedly connected with fore-set 9, fore-set 9 is worn out and sliding connection with it from the top of additional part 3.

When the electromagnetic lock in the lock body 2 is de-energized and demagnetized, so that the lock catch 5 is released, the sliding plate 12 will lift the top post 9 under the dual elastic force of the compression spring 13 and the extension spring 14, and the supporting pad 10 on the top of the top post 9 will lift a small distance on the lock catch mounting seat 6, so that the lock catch 5 is disengaged from the lock body 2.

Specifically, the lock body 2 is fixedly connected to the top of the door lock mounting seat 1, and the lock catch 5 is fixedly connected to the bottom of the lock catch mounting seat 6. Be equipped with lock mounting hole 4 on the lock mount pad 1, be equipped with hasp mounting hole 7 on the hasp mount pad 6, the internal diameter of lock mounting hole 4 and hasp mounting hole 7 is the same and all is equipped with the internal thread. The installation and the disassembly are convenient.

In addition, the center of the upper end of the lock body 2 is provided with a jack 8 matched with the lock catch 5. The top of the top column 9 is fixedly connected with a support pad 10.

The specific implementation mode and principle are as follows:

during installation, the door lock installation seat 1 is installed on the automobile body, and the lock catch installation seat 6 is installed on the position corresponding to the automobile tail door. When the tail door lock is opened again, for example, when the door is opened through remote control of an intelligent key, the unlocking button is pressed, the electromagnetic lock in the lock body 2 is powered off and demagnetized, and the lock catch 5 is loosened. At this time, under the dual elastic force of the compression spring 13 and the extension spring 14, the sliding plate 12 will lift the top post 9, and the pad 10 on the top of the top post 9 will lift a small distance on the shackle mounting seat 6, so that the shackle 5 will be disengaged from the lock body 2.

Therefore, when the electromagnetic lock in the lock body 2 is subsequently re-energized, the shackle 5 will not be re-locked because it has been disengaged from the lock body 2. And at this moment, the tail gate is only jacked open a small gap, and cannot be completely opened like the traditional tail gate, so that certain specific requirements are further met.

Based on the above, the utility model discloses simple structure uses in a flexible way, through install climbing mechanism additional on the lock for the hasp can be by automatic jacking certain distance loosening the back. The electromagnetic lock is ensured not to be re-absorbed after being automatically powered on. Different with the automatic function of lifting up of traditional tail-gate, the climbing mechanism of this scheme only can say tail-gate jack-up one gap, can not make the tail-gate open completely, more satisfies some specific demands.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes within the scope of the invention or within the scope equivalent to the invention are all embraced by the invention.

Claims

1. The utility model provides a novel car tail-gate lock, a serial communication port, including lock body (2) and hasp (5), the both sides of lock body (2) are equipped with addition portion (3) with lock body (2) integration, be equipped with movable chamber (11) in addition portion (3), sliding connection has slide (12) in activity chamber (11), be equipped with extension spring (14) between slide (12) upper end and activity chamber (11) top, be equipped with compression spring (13) between slide (12) lower extreme and activity chamber (11) bottom, and slide (12) still fixedly connected with fore-set (9), fore-set (9) are worn out and sliding connection with it from the top of addition portion (3).

2. The novel automobile tail door lock as claimed in claim 1, characterized in that: the lock body (2) is fixedly connected to the top of the door lock mounting seat (1), and the lock catch (5) is fixedly connected to the bottom of the lock catch mounting seat (6).

3. The novel automobile tail door lock as claimed in claim 1, wherein: the center of the upper end of the lock body (2) is provided with a jack (8) matched with the lock catch (5).

4. The novel automobile tail door lock as claimed in claim 1, characterized in that: the top of the top column (9) is fixedly connected with a support pad (10).

5. The novel automobile tail door lock as claimed in claim 2, characterized in that: be equipped with lock mounting hole (4) on lock mount pad (1), be equipped with hasp mounting hole (7) on hasp mount pad (6), the internal diameter of lock mounting hole (4) and hasp mounting hole (7) is the same and all is equipped with the internal thread.