CN218787670U

CN218787670U - Vehicle-mounted refrigerator with lock body door catch

Info

Publication number: CN218787670U
Application number: CN202221531798.9U
Authority: CN
Inventors: 黄肇谦
Original assignee: Zhejiang Qixuan Electronic Technology Co ltd
Current assignee: Zhejiang Qixuan Electronic Technology Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2023-04-04
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a this on-vehicle refrigerator with lock body knocker, including chamber door and box, the chamber door lid fits on the box, both sides at box and chamber door are provided with the lock body knocker respectively, this lock body knocker includes the lock body, the lock seat, spring and two round pin axles, the lock seat is used for with chamber door fixed connection, two round pin axle relatively fixed set up on the box, the both ends of lock seat are formed with and are used for the vertical male insertion groove of round pin axle, the lock body slides and sets up in the lock seat, be formed with on the lock body and be used for the horizontal male round pin axle slot of round pin axle, the spring sets up and is used for selling epaxial with round pin axle slot card income on the lock body between lock body and the lock seat. The utility model provides an on-vehicle refrigerator with lock body knocker can realize locking the chamber door, avoids the chamber door unusually to open.

Description

Vehicle-mounted refrigerator with lock body door catch

Technical Field

The utility model relates to an on-vehicle refrigerator with lock body knocker.

Background

At present, the vehicle-mounted refrigerator is applied to various vehicle types. For example, the present utility model publication No. CN214039136U, in china, discloses a drawer type vehicle-mounted refrigerator. However, the door of the existing vehicle-mounted refrigerator generally has no door catch structure. In the bumping process of the automobile, the door of the automobile is easy to loosen and open, and articles in the vehicle-mounted refrigerator fall off.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to prior art's current situation, provide an on-vehicle refrigerator with lock body knocker, can realize locking the chamber door, avoid the chamber door abnormally to open.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a knocker with lock body which characterized in that: including lock body, lock seat, spring and two round pin axles, the lock seat is used for with chamber door fixed connection, and two round pin axle relatively fixed set up on the box, and the both ends of lock seat are formed with and are used for the vertical male insertion groove of round pin axle, and the lock body slides and sets up in the lock seat, is formed with on the lock body and is used for the horizontal male round pin axle slot of round pin axle, and the spring sets up to be used for selling epaxial round pin axle slot card income between lock body and lock seat with the round pin axle slot card on the lock body.

As an improvement, an opening part which is convenient for a hand to extend into is formed on the lock seat.

In a further improvement, an extension plate which is abutted against the upper side wall of the opening part is formed on the front side wall of the lock body.

In another improvement, an inner concave part used for being pulled by a hand is formed on the rear side wall of the lock body.

The improved structure is characterized in that a first mounting column is formed on the back of the lock seat, a mounting groove is formed in the front of the lock body, a second mounting column is formed on the bottom of the mounting groove, one end of a spring is mounted on the first mounting column, and the other end of the spring is mounted on the second mounting column.

Additionally, the utility model also discloses an on-vehicle refrigerator, including chamber door and box, its characterized in that: the chamber door lid fits on the box, the knocker has two, sets up respectively in the both sides of box and chamber door.

Furthermore, the box body is provided with a mounting plate, a convex block is formed on the mounting plate, the pin shaft is inserted into the convex block, and the back of the convex block and the pin shaft are respectively provided with a screw hole.

Furthermore, the mounting plate is provided with a concave part between the convex blocks.

Further, the lock base is fixed to the door by screws.

Compared with the prior art, the utility model has the advantages of: the utility model can lock and fix the door through the door catch structure, thereby avoiding the abnormal opening of the door, when the door needs to be opened, the lock body is pressed at the two sides, the lock body compression spring, the pin shaft groove and the pin shaft on the lock body are separated, at the moment, the door can be lifted upwards, the pin shaft leaves from the insertion groove of the lock seat, and the door is opened; when the chamber door needs to be reinstalled, the chamber door is vertically put in, and simultaneously, the lock body is pressed to both sides, and the round pin axle inserts in the insertion groove of lock seat, releases the lock body, and under the effect of spring, the lock body is propped open, and the round pin axle slot on the lock body inserts the round pin axle, accomplishes closing the chamber door, receives the restriction in lock body round pin axle slot, and at this moment, the chamber door can't be opened.

Drawings

FIG. 1 is a schematic view of an external structure of a vehicle-mounted refrigerator according to an embodiment of the present invention;

FIG. 2 is an exploded view of the vehicle-mounted refrigerator according to the embodiment of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 in another orientation;

fig. 4 is an exploded schematic view of the pin and the mounting plate in the embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present embodiment discloses an on-vehicle refrigerator with a lock body door catch, wherein, the door catch with the lock body includes a lock body 4, a lock seat 3, a spring 5 and two pin shafts 6, the lock seat 3 is used for being fixedly connected with a box door 2, the two pin shafts 6 are relatively fixedly arranged on a box body 1, two ends of the lock seat 3 are formed with insertion grooves 31 for vertical insertion of the pin shafts 6, the lock body 4 is slidably arranged in the lock seat 3, a pin shaft groove 41 for transverse insertion of the pin shaft 6 is formed on the lock body 4, and the spring 5 is arranged between the lock body 4 and the lock seat 3 and is used for clamping the pin shaft groove 41 on the lock body 4 into the pin shaft 6.

Preferably, in order to facilitate the stable arrangement of the spring 5, a first mounting post 33 is formed on the back of the lock holder 3, a mounting groove 43 is formed on the front of the lock body 4, a second mounting post is formed on the bottom of the mounting groove 43, one end of the spring 5 is mounted on the first mounting post 33, and the other end of the spring 5 is mounted on the second mounting post.

Further, an opening portion 32 for allowing a hand to extend into is formed on the lock base 3, and fingers can extend into the opening portion 32 conveniently. Meanwhile, in order to enhance the guiding effect of the sliding of the lock body 4, an extension plate 42 abutting on the upper side wall of the opening portion 32 is formed on the front side wall of the lock body 4. In addition, in order to facilitate the pressing of the latch body 4, an inner recess 44 for hand pulling is formed on the rear side wall of the latch body 4.

Additionally, the utility model also discloses an on-vehicle refrigerator, including chamber door 2 and

box

1, 2 lids of chamber door fit on the box 1, the knocker has two, sets up respectively in the both sides of box 1 and chamber door 2.

Further, in the embodiment of the present invention, the mounting plate 11 is disposed on the box body 1, the bump 111 is formed on the mounting plate 11, the pin 6 is inserted into the bump 111, the back of the bump 111 and the pin are respectively provided with a screw hole 112, and the pin 6 can be fixed on the bump 111 by using a screw. Furthermore, the mounting plate 11 is formed with a recess 110 between the protrusions 111, and the recess 110 is disposed to realize the engagement of the opening 32 on the lock seat 3, thereby facilitating the opening of the door 2. Meanwhile, the lock base 3 can be fixed on the box door 2 through a screw 7.

To sum up, the utility model can lock and fix the box door 2 through the door catch structure, so as to avoid the abnormal opening of the box door 2, when the box door 2 needs to be opened, the lock body 4 is pressed at two sides simultaneously, the lock body 4 compresses the spring 5, the pin shaft groove 41 on the lock body 4 is separated from the pin shaft 6, at this time, the box door 2 can be lifted upwards, the pin shaft 6 leaves from the insertion groove 31 of the lock base 3, and the box door 2 is opened; when needs reinstallate chamber door 2, chamber door 2 is vertical to be put into, and simultaneously, lock body 4 is pressed to both sides, and round pin axle 6 inserts in the insertion groove 31 of lock seat 3, releases lock body 4, and under spring 5's effect, lock body 4 is propped open, and round pin axle slot 41 on the lock body 4 inserts round pin axle 6, accomplishes closing chamber door 2, receives the restriction of lock body 4 round pin axle slot 41, and at this moment, chamber door 2 can't be opened.

Claims

1. The utility model provides an on-vehicle refrigerator with lock body knocker, includes chamber door (2) and box (1), its characterized in that: chamber door (2) approximately fits on box (1), both sides at box (1) and chamber door (2) are provided with the lock body knocker respectively, this lock body knocker includes lock body (4), lock seat (3), spring (5) and two round pin axles (6), lock seat (3) are used for with chamber door (2) fixed connection, two round pin axle (6) relatively fixed set up on box (1), the both ends of lock seat (3) are formed with and are used for round pin axle (6) vertical male insertion groove (31), lock body (4) slide and set up in lock seat (3), be formed with on lock body (4) and be used for round pin axle (6) horizontal male round pin axle slot (41), spring (5) set up be used for going into round pin axle slot (41) card on lock body (4) between lock body (4) and lock seat (3) on round pin axle (6).

2. The vehicle-mounted refrigerator with the lock body door catch as claimed in claim 1, wherein: an opening part (32) which is convenient for a hand to extend into is formed on the lock seat (3).

3. The vehicle-mounted refrigerator with the lock body door catch as claimed in claim 2, wherein: an extension plate (42) which is abutted against the upper side wall of the opening part (32) is formed on the front side wall of the lock body (4).

4. The vehicle-mounted refrigerator with the lock body door catch of claim 2, wherein: an inner concave part (44) used for being pulled by hands is formed on the rear side wall of the lock body (4).

5. The vehicle-mounted refrigerator with the lock body door catch of claim 2, wherein: be formed with first erection column (33) on the back of lock seat (3), be formed with mounting groove (43) on the front portion of lock body (4), be formed with the second erection column on the tank bottom of mounting groove (43), spring (5) one end is installed on first erection column (33), and the other end of spring (5) is installed on the second erection column.

6. The vehicle-mounted refrigerator with the lock body door catch as claimed in claim 1, wherein: the box body (1) is provided with a mounting plate (11), a convex block (111) is formed on the mounting plate (11), a pin shaft (6) is inserted into the convex block (111), and the back of the convex block (111) and the pin shaft (6) are respectively provided with a screw hole (112).

7. The vehicle-mounted refrigerator with the lock body door catch of claim 6, wherein: the mounting plate (11) is provided with concave parts (110) between the convex blocks (111).

8. The vehicle-mounted refrigerator with the lock body door catch of claim 7, wherein: the lock base (3) is fixed on the box door (2) through a screw (7).