CN217979473U

CN217979473U - Refrigerator safety button

Info

Publication number: CN217979473U
Application number: CN202222270041.5U
Authority: CN
Inventors: 包玉美
Original assignee: Zhejiang Tianya Peer Technology Co ltd
Current assignee: Zhejiang Tianya Peer Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-06
Anticipated expiration: 2032-08-25

Abstract

The utility model provides a refrigerator safety is detained, includes casing, hasp piece, mounting, fitting piece, the mounting can be dismantled with shells inner wall and be connected, hasp piece rotates with shells inner wall to be connected, hasp piece comprises clamp plate and spring bolt, be equipped with first joint portion on the spring bolt, be equipped with the passageway that can pass by the spring bolt on the mounting, the utility model discloses profitable effect is: the utility model discloses simple structure is easy and simple to handle, installs mutually supported buckle spare on refrigerator body and refrigerator door, realizes the spacing mode of joint through spring and joint spare for the refrigerator is in limit state when not using, and then prevents that the refrigerator door from opening carelessly, and reaches the joint spare through the stroke that shortens the spring and break away from each other when needs use, thereby opens the refrigerator door, has both prevented that the refrigerator door from opening carelessly, also can not cause too big influence to daily practicality.

Description

Refrigerator safety button

Technical Field

The utility model relates to a hasp technical field especially relates to a refrigerator safety is detained.

Background

At present, the refrigerator is the supporting electrical apparatus of common car as a house, but the refrigerator that the car as a house was used is the miniaturization of ordinary domestic refrigerator only, it does not make special adaptability optimization to this use scene of car as a house, current refrigerator adopts magnetism to inhale formula adhesive tape to adsorb the refrigerator door mostly, but this structure can not adapt to this use scene of car as a house well, the car as a house is advancing the in-process, because often brake can lead to rocking of vehicle with the start-up, so can lead to the refrigerator to open carelessly, thereby cause food and bowl chopsticks in the refrigerator to fall out, cause certain potential safety hazard, and food and chopsticks drop and still can make the driver distracted in driving, cause the traffic accident more easily.

Disclosure of Invention

The utility model discloses solve the problem that above-mentioned prior art exists, provide a refrigerator safety knot to solve the problem that proposes in the background art, install the buckle spare of mutually supporting on refrigerator body and refrigerator door, through the spacing mode of joint, make the refrigerator be in the limit state when not using, and then prevent that the refrigerator door from opening carelessly, and can remove limit state fast through pressing down when needs use, from not influencing normal use.

The utility model provides a technical scheme that its technical problem adopted: the refrigerator safety buckle comprises a shell, a lock catch piece, a fixing piece and a matching piece, wherein the fixing piece is detachably connected with the inner wall of the shell, the lock catch piece is rotatably connected with the inner wall of the shell, the lock catch piece is composed of a pressing plate and a spring bolt, a first clamping portion is arranged on the spring bolt, a channel which can be penetrated by the spring bolt is arranged on the fixing piece, a clamping groove which can hold the spring bolt is arranged on the matching piece, and a second clamping portion matched with the first clamping portion is arranged on the clamping groove. This structure can realize the spacing of refrigerator and the switching of normally opening through first joint portion and second joint portion and cooperation and breaking away from.

For further perfection, be equipped with the pivot on the hasp piece, shells inner wall is equipped with first limiting plate, be equipped with the first spacing rotary groove that can hold the pivot on the first limiting plate, first spacing rotary groove width is corresponding with the pivot. The structure can prevent the latch piece from displacing in rotation and provide a supporting surface for the rotation of the rotating shaft.

For further improvement, be equipped with the second limiting plate on the mounting, be equipped with the spacing rotary trough of second that can hold the pivot on the second limiting plate, the spacing rotary trough width of second is corresponding with the pivot. This structurization can prevent that the hasp piece from producing the displacement when the pivoted, and provides the holding surface for the rotation of pivot.

For further perfection, be equipped with the spring with shells inner wall fixed connection on the clamp plate, the spring can promote the clamp plate to drive the whole rotation of hasp spare and then make second joint portion can catch on first joint portion and carry on spacingly. This structure can make under the default condition, the second trip can catch on different place joint portion always through the pressure of spring to prevent that the refrigerator door from opening automatically.

For further improvement, the pressure plate is provided with a positioning column for positioning the spring, and the positioning column is surrounded by the spring. The structure can position the spring and prevent the spring from being distorted.

For further improvement, the inner wall of the shell is provided with a guide groove for facilitating installation of the fixing piece and the shell, and the edge of the fixing piece can be connected with the guide groove in a sliding mode. The structure can guide the fixing member to be mounted on the housing.

For further improvement, the fixing piece is detachably connected with the inner wall of the shell through a screw.

For further improvement, the fixing piece is provided with a widening groove for preventing the locking piece from being clamped during rotation. The structure can prevent the steel lock catch piece from being blocked when the steel lock catch piece rotates.

For further improvement, the fixing piece is detachably connected with the refrigerator door through a screw.

For further improvement, the matching piece is detachably connected with the side surface of the refrigerator body through a screw.

The utility model discloses profitable effect is: the utility model discloses simple structure is easy and simple to handle, installs mutually supported buckle spare on refrigerator body and refrigerator door, realizes the spacing mode of joint through spring and joint spare for the refrigerator is in limit state when not using, and then prevents that the refrigerator door from opening carelessly, and reaches the joint spare through the stroke that shortens the spring and break away from each other when needs use, thereby opens the refrigerator door, has both prevented that the refrigerator door from opening carelessly, also can not cause too big influence to daily practicality.

Drawings

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

FIG. 2 is a schematic view of the fastener and the fixing member;

fig. 3 is a schematic structural view of the housing of the present invention;

fig. 4 is a schematic structural view of a spring in the present invention;

FIG. 5 is a schematic structural view of a fitting member of the present invention;

fig. 6 is a three-dimensional axial sectional view of the middle fitting member of the present invention.

Description of reference numerals: the locking device comprises a shell 1, a locking piece 2, a fixing piece 3, a matching piece 4, a first limiting plate 11, a first limiting rotary groove 12, a guide groove 13, a pressing plate 21, a lock tongue 22, a first clamping part 23, a rotating shaft 24, a positioning column 25, a spring 26, a channel 31, a second limiting plate 32, a second limiting rotary groove 33, a widening groove 34, a clamping groove 41 and a second clamping part 42.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

referring to the attached FIG. 1~6: this embodiment refrigerator safety is detained, including casing 1, hasp piece 2, mounting 3, fitting piece 4, mounting 3 can be dismantled with casing 1 inner wall and be connected, hasp piece 2 rotates with casing 1 inner wall to be connected, hasp piece 2 comprises clamp plate 21 and spring bolt 22, be equipped with first joint portion 23 on the spring bolt 22, be equipped with the passageway 31 that can be passed by spring bolt 22 on the mounting 3, be equipped with the joint groove 41 that can hold spring bolt 22 on the fitting piece 4, be equipped with on the joint groove 41 with first joint portion 23 complex second joint portion 42. Be equipped with pivot 24 on the hasp piece 2, the casing 1 inner wall is equipped with first limiting plate 11, be equipped with the first spacing rotary tank 12 that can hold pivot 24 on the first limiting plate 11, first spacing rotary tank 12 width is corresponding with pivot 24. The fixing member 3 is provided with a second limiting plate 32, the second limiting plate 32 is provided with a second limiting rotary groove 33 capable of accommodating the rotary shaft 24, and the width of the second limiting rotary groove 33 corresponds to that of the rotary shaft 24. The pressing plate 21 is provided with a spring 26 fixedly connected with the inner wall of the shell 1, and the spring 26 can push the pressing plate 21 to drive the locking piece 2 to rotate integrally so as to enable the second clamping portion 42 to hook the first clamping portion 23 for limiting. The pressure plate 21 is provided with a positioning column 25 for positioning a spring 26, and the positioning column 25 is surrounded by the spring 26. The inner wall of the shell 1 is provided with a guide groove 13 which is convenient for the installation of the fixing piece 3 and the shell 1, and the edge of the fixing piece 3 can be connected with the guide groove 13 in a sliding mode. The fixing piece 3 is detachably connected with the inner wall of the shell 1 through a screw. The fixing member 3 is provided with a widened groove 34 for preventing the locking member 2 from being caught during rotation. The fixing piece 3 is detachably connected with the refrigerator door through a screw. The fitting piece 4 is detachably connected with the side surface of the refrigerator body through a screw.

During the use, install casing 1 on the refrigerator door, install fitting piece 4 in refrigerator body side, push down pressing plate 21 and drive hasp piece 2 bodily rotation under spring 26's effect this moment, and then make first joint portion 23 card on the spring bolt 22 catch on by second joint portion 42, thereby make opening of refrigerator door receive the restriction, thereby prevent to open the refrigerator door by mistake because of rocking that the vehicle produced when traveling, when the refrigerator use is opened to needs, as long as press down pressing plate 2, just can make first joint portion 23 and second joint portion 42 break away from, thereby open the refrigerator door

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a refrigerator safety is detained, includes casing (1), hasp spare (2), mounting (3), fitting piece (4), characterized by: mounting (3) can dismantle with casing (1) inner wall and be connected, hasp piece (2) rotate with casing (1) inner wall and be connected, hasp piece (2) comprise clamp plate (21) and spring bolt (22), be equipped with first joint portion (23) on spring bolt (22), be equipped with passageway (31) that can be passed by spring bolt (22) on mounting (3), be equipped with joint groove (41) that can hold spring bolt (22) on fitting piece (4), be equipped with on joint groove (41) with first joint portion (23) complex second joint portion (42).

2. The refrigerator safety buckle as claimed in claim 1, wherein: be equipped with pivot (24) on the hasp piece (2), casing (1) inner wall is equipped with first limiting plate (11), be equipped with first spacing commentaries on classics groove (12) that can hold pivot (24) on first limiting plate (11), first spacing commentaries on classics groove (12) width is corresponding with pivot (24).

3. The safety buckle of claim 2, wherein: be equipped with second limiting plate (32) on mounting (3), be equipped with the spacing rotary trough of second (33) that can hold pivot (24) on second limiting plate (32), the spacing rotary trough of second (33) width is corresponding with pivot (24).

4. The safety buckle of the refrigerator as claimed in claim 1, wherein: be equipped with on clamp plate (21) with casing (1) inner wall fixed connection's spring (26), spring (26) can promote clamp plate (21) to drive hasp spare (2) integral rotation and then make second joint portion (42) can catch on first joint portion (23) and carry out spacingly.

5. The safety buckle of claim 4, wherein: the pressing plate (21) is provided with a positioning column (25) for positioning the spring (26), and the positioning column (25) is surrounded by the spring (26).

6. The refrigerator safety buckle as claimed in claim 1, wherein: casing (1) inner wall is equipped with guide way (13) of being convenient for mounting of mounting (3) and casing (1), mounting (3) edge can with guide way (13) sliding connection.

7. The refrigerator safety buckle as claimed in claim 1, wherein: the fixing piece (3) is detachably connected with the inner wall of the shell (1) through a screw.

8. The safety buckle of the refrigerator as claimed in claim 1, wherein: the fixing piece (3) is provided with a widening groove (34) for preventing the locking piece (2) from being blocked during rotation.

9. The safety buckle of the refrigerator as claimed in claim 1, wherein: the fixing piece (3) is detachably connected with the refrigerator door through a screw.

10. The safety buckle of the refrigerator as claimed in claim 1, wherein: the fitting piece (4) is detachably connected with the side face of the refrigerator body through a screw.