Refrigerated cabinet with quick-disassembly cabinet door
By setting a rotatable mounting base and limiting groove structure on the refrigerator, combined with rotating connectors and anti-collision pads, the problem of inconvenient installation and disassembly of refrigerator doors is solved, enabling quick installation and disassembly and safe use.
Patent Information
- Application Number
- CN202423127636.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-18
AI Technical Summary
The installation and removal of existing refrigerator doors are cumbersome and can easily damage the refrigerator and doors.
The cabinet door is installed and removed quickly by using a rotatable mounting base and mounting limit groove structure, combined with a rotating connector and anti-collision pad layer. The opening and closing speed of the cabinet door is controlled by a rotation damper to reduce collision noise and damage.
It enables quick installation and removal of cabinet doors, reduces the risk of users getting pinched, improves safety, and reduces collision noise and damage between the cabinet door and the cabinet body.
Smart Images
Figure CN223726664U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cold storage cabinet design technical field especially relates to a cold storage cabinet with quick detachable cabinet door. BACKGROUND
[0002] At present, the worker will use the hinge to install the cabinet door rotatably in the opening of the cabinet, and opens or closes the cabinet opening through the mode of rotating the cabinet door.
[0003] However, when installing and using the hinge, the technician needs to nail the two parts of the hinge respectively on the cabinet and the cabinet door, and when disassembling the cabinet door, the hinge also needs to be disassembled first, and the installation and disassembly operation is relatively troublesome, and it will also cause damage to the cabinet and the cabinet door. SUMMARY
[0004] The utility model provides a cold storage cabinet with quick detachable cabinet door, rotatable mounting seat is set up in the both sides of the cabinet door, and then the mounting seat is embedded in the installation limiting groove to quickly install the cabinet door, and the mounting seat is taken out from the installation limiting groove to quickly dismount the cabinet door, which not only avoids the damage of the installation operation of the cold storage cabinet, but also realizes the purpose of quickly dismounting and installing the cabinet door, so as to solve at least one of the above technical problems.
[0005] The technical scheme for solving the above problems is to provide a cold storage cabinet with quick detachable cabinet door, the cold storage cabinet comprises a cabinet body, a cabinet door and a mounting seat, the cabinet body is provided with a containing cavity, the containing cavity is provided with an opening, the cabinet door is rotatably arranged at the opening, the cabinet body and the rotating connection part of the cabinet door are provided with an installation limiting groove, and the left and right sides of the cabinet door are rotatably provided with the mounting seat.
[0006] Further, the cold storage cabinet further comprises a rotating connecting piece, one end of the rotating connecting piece is connected with the mounting seat, and the other end is connected with the cabinet door.
[0007] Further, the rotating connecting piece is a rotating damper, the rotating damper comprises two body parts that are relatively rotatable and have resistance when rotating, the side part of the cabinet door is provided with a insertion hole, and one of the body parts of the rotating damper is inserted into the insertion hole to be rotatably connected with the cabinet door.
[0008] Further, a limiting recess is arranged on the inner wall of the socket, the limiting recess extends along the axial direction of the socket, and a limiting protrusion that is adapted to the limiting recess is arranged on the outer side of the body part of the socket, the limiting protrusion is inserted into the limiting recess to limit the rotation damper, so as to avoid the rotation of the cabinet door relative to the rotation damper, thereby preventing the failure of the rotation damper.
[0009] Further, the rotation damper is a one-way damper that is arranged to generate resistance only when the cabinet door rotates downward.
[0010] Further, the mounting seat comprises a base and a shell, the base is provided with a protrusion, the rotating connecting piece is connected to the protrusion on the base, and the shell is arranged on the base and is adapted to the mounting limiting groove, and the rotating connecting piece passes through the shell to be connected with the cabinet door.
[0011] Further, the cabinet door is also provided with a handle.
[0012] Further, the inner side of the edge of the cabinet door is also provided with a first anti-collision pad layer for preventing the cabinet door from colliding with the cabinet body when rotating downward.
[0013] Further, the outer side of the cabinet door is also provided with a second anti-collision pad layer for preventing the cabinet door from colliding with the cabinet body when rotating upward.
[0014] Further, the cabinet body is also provided with a partition plate for separating the accommodating cavity.
[0015] The cabinet door can be quickly installed at the opening position of the cabinet body through the mounting seat, and can also be quickly disassembled through the mounting seat.
[0016] 1、The cabinet door can be quickly installed at the opening position of the cabinet body through the mounting seat, and can also be quickly disassembled through the mounting seat.
[0017] 2、The cabinet door and the mounting seat are rotationally connected, when the mounting seat is embedded in the mounting limiting groove, the cabinet door can rotate around the mounting seat to realize the function of opening or closing the opening, and the damage to the cabinet body during the installation operation is reduced.
[0018] 3、Under the action of the rotation damper, the rotation speed of the cabinet door is relatively slow, the probability of the user being pinched by the cabinet door is effectively reduced, and the use safety of the refrigerated cabinet is improved.
[0019] 4、When the cabinet door rotates downward to close the opening, the cabinet door can avoid colliding with the cabinet body through the first anti-collision pad layer, and when the cabinet door rotates upward to the highest position, the cabinet door can also avoid colliding with the upper edge of the opening of the cabinet body through the second anti-collision pad layer, thereby reducing the collision noise of the cabinet door and the cabinet body and reducing the damage of the refrigerated cabinet. BRIEF DESCRIPTION OF DRAWINGS
[0020] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and, together with the description, serve to explain the principles of the application. In the drawings, like reference numerals are used to represent like elements throughout. The accompanying drawings are of some embodiments of the application and are not all the possible embodiments of the application. Other embodiments of the application can be obtained from these drawings by one of ordinary skill in the art without paying creative labor.
[0021] Figure 1 It is the overall structural diagram of the refrigeration cabinet of the embodiment;
[0022] Figure 2 It is the structural diagram of the cabinet door of the embodiment;
[0023] Figure 3 It is the structural diagram of the cabinet body of the embodiment;
[0024] Figure 4 It is Figure 2 It is the enlarged view of the local structure of A part in the middle;
[0025] Figure 5 It is the structural explosion diagram of the mounting seat and the rotating connecting piece of the embodiment;
[0026] 1-cabinet body, 11-accommodation cavity, 12-mounting limiting groove, 13-baffle;
[0027] 2-cabinet door, 21-jack, 22-limiting groove, 23-handle;
[0028] 3-mounting seat, 31-base, 32-outer shell;
[0029] 4-rotating connecting piece, 41-limiting protrusion. DETAILED DESCRIPTION
[0030] In this specification, the orientation terms such as up, down, left, right, front, back, front face, back face, top, bottom, etc. mentioned or possibly mentioned are defined relative to the configuration shown in the drawings, and the words "inner" and "outer" respectively refer to the direction towards or away from the geometric center of a particular component. They are relative concepts, so they can change accordingly according to their different positions, different use states. Therefore, these or other orientation terms should not be interpreted as restrictive terms.
[0031] Please refer to Figures 1 to 5 , in order to Figure 1Taking the shown orientation as an example, a refrigerator with a quick-release door according to a specific embodiment of this utility model mainly includes a cabinet body 1, a cabinet door 2, and a mounting base 3. The cabinet body 1 is provided with a receiving cavity 11 for accommodating items. An arc-shaped opening is provided on the upper right side of the receiving cavity 11. A mounting limiting groove 12 is provided on each side of the upper left end of the cabinet body 1. The mounting limiting groove 12 forms a groove on the side of the opening and upward. The cabinet door 2 is an arc-shaped panel and is also provided with transparent viewing glass. A mounting base 3 is rotatably provided on each side of the lower left end of the cabinet door 2. The shape and size of the mounting base 3 are similar to the shape and size of the mounting limiting groove 12.
[0032] In response, technicians can insert the mounting base 3 into the mounting limiting groove 12 by moving it downwards, thereby installing the cabinet door 2 at the opening of the cabinet body 1. The cabinet door 2 can also rotate around the mounting base 3 to open or close the opening. Similarly, when it is necessary to repair or replace the cabinet door 2, or clean the narrow gap between the cabinet door 2 and the cabinet body 1, technicians can also lift the cabinet door 2 to remove the mounting base 3 from the mounting limiting groove 12, thereby removing the cabinet door 2 and exposing the gap between the cabinet body 1 and the cabinet door 2.
[0033] In some embodiments, the mounting base 3 and the cabinet door 2 are rotatably connected by a rotating connector 4. One end of the rotating connector 4 is fixedly connected to the mounting base 3 and the other end is rotatably connected to the cabinet door 2, so that the cabinet door 2 can rotate around the mounting base 3.
[0034] It should be noted that, in this embodiment, the rotational connection between the rotating connector 4 and the cabinet door 2 includes two methods: the rotating connector 4 is rotatably inserted into the cabinet door 2, for example, the rotating connector 4 is a rotating shaft; or the rotating connector 4 itself can generate relative rotation.
[0035] In some embodiments, such as Figure 1 As shown, when the cabinet door 2 is configured to open and close by rotating up and down, in order to prevent the cabinet door 2 from closing the opening downwards too quickly, the rotating connector 4 is configured as a rotation damper that can generate relative rotation on its own. Moreover, the rotation damper is a one-way damper, that is, the rotation damper only generates resistance when the cabinet door 2 rotates downwards, and the faster the cabinet door 2 rotates downwards, the greater the resistance. This effectively avoids the cabinet door 2 and / or the cabinet body 1 from colliding and being damaged due to the cabinet door 2 closing downwards too quickly, as well as the problem of people being trapped by the cabinet door 2.
[0036] In addition, please see Figure 2 and Figure 4When the rotating connecting piece 4 is a rotating damper, the rotating damper itself includes two body parts that can rotate relative to each other. In order to ensure that the rotating damper can work normally, the side of the cabinet door 2 is provided with a insertion hole 21, and the insertion hole 21 is further provided with a limiting groove 22 extending along the axis direction of the insertion hole 21. The outer side of the body part of the rotating connecting piece 4 for being inserted into the insertion hole 21 is further provided with a limiting protrusion 41, and the limiting protrusion 41 is matched with the limiting groove 22.
[0037] When the rotating damper is inserted into the insertion hole 21, the limiting protrusion 41 is also inserted into the limiting groove 22, so that the rotating damper is also rotationally limited and inserted with the cabinet door 2. When the cabinet door 2 is opened and closed, the one body part of the rotating damper is also rotated relative to the other body part of the rotating damper which is fixed on the mounting seat 3, so as to generate a rotating resistance, thereby preventing the rotating damper from failing and ensuring that the rotating damper can stably play a role to slow down the downward rotation speed of the cabinet door 2.
[0038] In some embodiments, in order to reduce the weight of the mounting seat 3 and save manufacturing materials, the mounting seat 3 includes a base 31 and a shell 32. The base 31 is provided with a protrusion for fixedly connecting the rotating connecting piece 4. The shell 32 has a shape and size corresponding to the shape and size of the mounting limiting groove 12. When the shell 32 is covered on the base 31, all positions in the shell 32 except the protrusion are cavities. In addition, the mounting seat 3 can be embedded into the mounting limiting groove 12. The side of the shell 32 facing the opening direction is further provided with a hole for the rotating connecting piece 4 to extend out. One end of the rotating connecting piece 4 is fixedly connected to the protrusion, and the other end extends out from the hole to be externally connected with the cabinet door 2.
[0039] In some embodiments, in order to facilitate the operation of opening or closing the cabinet door 2, the outer side of the cabinet door 2 is further provided with a handle 23.
[0040] In some embodiments, the inner side of the edge of the cabinet door 2 is in contact with the blocking and limiting edge of the opening of the cabinet body 1. In order to reduce the collision between the inner side of the edge of the cabinet door 2 and the cabinet body 1 and reduce the contact noise therebetween, the inner side of the edge of the cabinet door 2 is provided with a first anti-collision pad layer made of rubber material.
[0041] Similarly, please refer to Figure 3 , and Figure 3 , the left upper edge of the opening of the cabinet body 1 further extends upward by several centimeters to form a limiting flange for controlling the maximum opening angle of the cabinet door 2. In order to reduce the collision between the outer side of the cabinet door 2 and the left upper edge of the cabinet body 1 and reduce the collision noise therebetween, the area of the outer side of the cabinet door 2 corresponding to the contact with the left upper edge of the opening is provided with a second anti-collision pad layer also made of rubber material.
[0042] In some embodiments, with Figure 3 Taking the orientation shown as an example, in order to ensure that the cabinet door 2 can be stably suspended after being opened to the maximum angle, instead of automatically closing the opening downwards after the user lets go, magnets that can attract each other are fixedly installed on the upper left edge of the cabinet body 1 and the area on the outside of the cabinet door 2 that corresponds to the upper left edge of the opening.
[0043] In some embodiments, in order to divide the accommodating cavity 11 into several areas for storing different types of items, the cabinet body 1 is also provided with a partition 13 for separating the accommodating cavity 11.
[0044] Anything not mentioned above applies to existing technologies.
[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A cold storage cabinet having a quick-release cabinet door, characterized in that, The refrigerator cabinet comprises a cabinet body (1), a cabinet door (2), and a mounting seat (3), the cabinet body (1) is internally provided with a containing cavity (11), the containing cavity (11) is provided with an opening, the cabinet door (2) is rotatably arranged at the opening, a mounting limiting groove (12) is arranged at the rotating connection position of the cabinet body (1) and the cabinet door, and the mounting seat (3) is rotatably arranged on the left and right sides of the cabinet door (2), the mounting seat (3) is detachably mounted on the opening by being clamped and mounted in the mounting limiting groove (12).
2. A cold storage cabinet having a quick release door as claimed in claim 1 wherein, The refrigerator cabinet further comprises a rotating connecting piece (4), one end of the rotating connecting piece (4) is connected with the mounting seat (3), and the other end is connected with the cabinet door (2).
3. A cold storage cabinet having a quick release door as claimed in claim 2 wherein, The rotating connecting piece (4) is a rotating damper, the rotating connecting piece comprises two body components which are rotatable relative to each other and have resistance when rotating, a side of the cabinet door (2) is provided with a insertion hole (21), and one of the body components of the rotating damper is inserted into the insertion hole (21) to be rotatably connected with the cabinet door (2).
4. A cold storage cabinet having a quick release door as claimed in claim 3 wherein, A limiting recess (22) is further arranged on the inner wall of the insertion hole (21), the limiting recess (22) extends along the axis direction of the insertion hole (21), the outer side of the body component of the rotating damper which is inserted into the insertion hole (21) is provided with a limiting protrusion (41) which is matched with the limiting recess (22), and the limiting protrusion (41) is inserted into the limiting recess (22) to limit the rotating damper, so as to avoid the cabinet door (2) from rotating relative to the rotating damper, thereby preventing the rotating damper from being disabled.
5. A cold storage cabinet having a quick release door as claimed in claim 3 wherein, The rotating damper is a one-way damper, and the one-way damper is arranged to generate resistance only when the cabinet door (2) rotates downward.
6. A cold storage cabinet having a quick release door as claimed in claim 2 wherein, The mounting seat (3) comprises a base (31) and a shell (32), the base (31) is provided with a protrusion, the rotating connecting piece (4) is connected with the protrusion on the base (31), the shell (32) is arranged on the base (31), the shell (32) is matched with the mounting limiting groove (12), and the rotating connecting piece (4) passes through the shell (32) to be connected with the cabinet door (2).
7. The cold storage cabinet having a quick release cabinet door as claimed in claim 1 wherein, A handle (23) is further arranged on the cabinet door (2).
8. The cold storage cabinet having a quick release cabinet door as claimed in claim 1 wherein, A first anti-collision pad layer is further arranged on the inner side of the edge of the cabinet door (2) to prevent the cabinet door (2) from colliding with the cabinet body (1) when rotating downward.
9. The cold storage cabinet having a quick release cabinet door as claimed in claim 1 wherein, A second anti-collision pad layer is further arranged on the outer side of the cabinet door (2) to prevent the cabinet door (2) from colliding with the cabinet body (1) when rotating upward.
10. The cold storage cabinet having a quick release cabinet door as claimed in claim 1 wherein, A partition plate (13) is further arranged in the cabinet body (1) to separate the containing cavity (11).