Refrigerator partition plate structure
The refrigerator shelves can be detached and their height adjusted by using a clamping device, which solves the problems of cumbersome operation and fixed position of traditional shelves and improves the utilization rate of refrigerator space.
Patent Information
- Application Number
- CN202420206086.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-29
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-01-29
AI Technical Summary
Traditional refrigerator shelves have a fixed design that requires tools to install and remove, which is cumbersome and the position cannot be flexibly adjusted, resulting in insufficient use of the refrigerator's internal space.
The device employs a clamping mechanism, including a mounting base, clamping components, and a hand-held lever. The hand-held lever drives the locking pin to slide and engage with the slot on the side wall of the refrigerator liner, enabling the detachable installation and height adjustment of the shelf.
The shelves are removable and adjustable in height, which improves the utilization of the refrigerator's internal storage space, simplifies the operation process, and avoids wasting space.
Smart Images
Figure CN222317433U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of refrigerators, and in particular to a refrigerator partition structure. Background Art
[0002] The refrigerator partition is an important component inside the refrigerator, which is used to divide the refrigerator storage space into different areas for storing food and other items. Traditional refrigerator partitions usually adopt a fixed design, that is, the partition is fixed to the side wall of the refrigerator liner by screws or other fixing devices. However, there are some problems with the traditional fixed partition. First, the installation and removal of the fixed partition requires the use of tools, which is cumbersome and time-consuming. Second, the position of the fixed partition cannot be flexibly adjusted, which limits the effective use of the internal space of the refrigerator. In view of this, it is necessary to improve the existing technology. Utility Model Content
[0003] The purpose of the utility model is to provide a refrigerator partition structure, aiming to solve at least one of the technical problems existing in the above-mentioned prior art. To achieve the above-mentioned purpose, the technical solution adopted is as follows:
[0004] A refrigerator partition structure comprises a storage plate, and a clamping device is respectively provided on the left and right sides of the storage plate, the clamping device comprises a mounting seat, a clamping assembly and a hand-grip connecting rod, the mounting seat comprises an outer vertical plate and an inner vertical plate arranged along the left and right intervals and a connecting plate connecting the inner and outer vertical plates, the clamping assembly has two groups, and the front and rear intervals are arranged on the mounting seat, the clamping assembly comprises a transverse axis, the transverse axis is located between the outer vertical plate and the inner vertical plate, the first end of the transverse axis is fixedly connected with a clamping column, the outer vertical plate is provided with a first through hole, the clamping column is located in the first through hole, the inner vertical plate is provided with a second through hole, the second end of the transverse axis passes through the second through hole, the transverse axis and the clamping column can slide left and right synchronously, the connecting plate is provided with a hinged ear seat, the hinged ear seat is hinged with a first connecting rod, the first end of the first connecting rod is hinged with the second connecting rod, the end of the second connecting rod is hinged with the second end of the transverse axis, and the second end of the first connecting rod is fixedly connected to the hand-grip connecting rod.
[0005] Preferably, when the hand-grip connecting rod is pulled inward, the clamping column can be driven to slide and be clamped in the clamping groove of the side wall of the refrigerator inner tank.
[0006] Preferably, an annular limiting plate is provided on the outer wall of one end of the clamping column connected to the horizontal axis. The outer diameter of the annular limiting plate is larger than the aperture of the first through hole. The annular limiting plate is located on the inner side of the outer vertical plate to limit the sliding of the clamping column.
[0007] Preferably, the clamping column and the transverse axis are coaxially arranged.
[0008] Preferably, the outer diameter of the clamping column is larger than the outer diameter of the transverse shaft.
[0009] Preferably, a limiting sleeve is sleeved on the transverse axis, the limiting sleeve is clearance-matched with the transverse axis, an annular connecting plate is provided on the outer wall of one end of the limiting sleeve close to the inner vertical plate, and the annular connecting plate is fixedly connected to the inner vertical plate.
[0010] Preferably, it also includes an anti-lateral axis rotation device, which includes two groups of symmetrically arranged anti-lateral axis rotation components, and the anti-lateral axis rotation components include a third connecting rod, a first end of the third connecting rod is hinged to the side wall of the limiting sleeve, and the second end of the third connecting rod is hinged to a fourth connecting rod, and an end of the fourth connecting rod is hinged to the side wall of the horizontal axis.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] The utility model discloses a refrigerator partition structure installed in the storage space inside the refrigerator. The partition can be detachably installed, and the installation height can be arbitrarily adjusted according to the usage scenario, which greatly improves the utilization rate of the storage space inside the refrigerator and avoids the waste of space. In addition, the installation and removal of the partition are very convenient, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the implementation. Obviously, the drawings described below are only some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 It is a schematic diagram of the overall structure of the partition of the utility model.
[0015] Figure 2 It is a structural schematic diagram of the clamping device of the utility model.
[0016] Figure 3 It is a schematic diagram of the structure of the clamping assembly of the utility model.
[0017] Figure 4 It is a schematic diagram of the internal structure of the mounting seat of the utility model.
[0018] Figure 5 It is a schematic diagram of the utility model partition being installed inside a refrigerator.
[0019] In the figure: 1. storage plate; 2. mounting seat; 3. hand-grip connecting rod; 4. outer plate; 5. inner plate; 6. connecting plate; 7. horizontal axis; 8. clamping column; 9. annular limiting plate; 10. hinged ear seat; 11. first connecting rod; 12. second connecting rod; 13. limiting sleeve; 14. annular connecting plate; 15. third connecting rod; 16. fourth connecting rod; 17. refrigerator liner; 18. slot. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] like Figure 1 As shown, a preferred embodiment of the utility model provides a refrigerator partition structure, which includes a storage plate 1, which is rectangular and has clamping devices on the left and right sides of the bottom surface of the storage plate 1.
[0023] The two clamping devices have the same structure, and the clamping device on the left is used as an example for explanation. Figure 2 As shown, the clamping device includes a mounting base 2, a clamping assembly and a hand-grip connecting rod 3. The mounting base 2 is an overall box-shaped structure, including an outer vertical plate 4 and an inner vertical plate 5 arranged at intervals along the left and right sides, and a connecting plate 6 connecting the inner and outer vertical plates, wherein the outer vertical plate 4 is located on the left side and is vertically fixedly connected to the storage plate 1, and the inner vertical plate 5 is located on the right side and is also vertically fixedly connected to the storage plate 1.
[0024] There are two sets of clamping components, which are arranged on the mounting seat at intervals in front and back. Figure 3 As shown, the clamping assembly includes a transverse shaft 7, which is located between the outer vertical plate 4 and the inner vertical plate 5. A clamping column 8 is fixedly connected to the first end of the transverse shaft 7. The clamping column 8 is coaxially arranged with the transverse shaft 7, and the outer diameter of the clamping column 8 is larger than the outer diameter of the transverse shaft 7. A first through hole is provided on the outer vertical plate 4, and the clamping column 8 is located in the first through hole. The clamping column 8 and the first through hole are in clearance. A second through hole is provided on the inner vertical plate 5, and the second end of the transverse shaft 7 passes through the second through hole. The transverse shaft 7 and the second through hole are in clearance. The transverse shaft 7 and the clamping column 8 can slide left and right synchronously.
[0025] An annular limiting plate 9 is provided on the outer wall of one end of the clamping column 8 connected to the horizontal axis 7. The outer diameter of the annular limiting plate 9 is larger than the aperture of the first through hole, and the annular limiting plate 9 is located on the inner side of the outer vertical plate 4. When the clamping column 8 is slid to the left, the clamping column 8 can extend out of the outer vertical plate 4. When it extends to a certain length, the annular limiting plate 9 contacts the inner side of the outer vertical plate 4, which plays a role in limiting the sliding of the clamping column 8.
[0026] The bottom surface of the connecting plate 6 is provided with an articulated ear seat 10, and a first connecting rod 11 is articulated on the articulated ear seat 10. Specifically, a group of articulated holes are provided on the articulated ear seat 10, and a pin hole is provided in the middle position of the first connecting rod 11. The group of articulated holes on the articulated ear seat 10 and the pin hole on the first connecting rod 11 are connected by a pin shaft, and the first connecting rod 11 can rotate around the pin shaft through the above-mentioned articulated structure. The first end of the first connecting rod 11 is articulated with a second connecting rod 12, and the end of the second connecting rod 12 is articulated with the second end of the horizontal axis 7, and the second end of the first connecting rod 11 is fixedly connected to the hand-held connecting rod 3. Among them, the articulation of the first connecting rod 11 and the second connecting rod 12, and the articulation of the second connecting rod 12 and the horizontal axis 7 are all referred to the articulated structure of the articulated ear seat 10 and the first connecting rod 11.
[0027] like Figure 4 As shown, a limiting sleeve 13 is sleeved on the transverse axis 7 , and the limiting sleeve 13 is clearance-matched with the transverse axis 7 . An annular connecting plate 14 is provided on the outer wall of one end of the limiting sleeve 13 close to the inner vertical plate 5 , and the annular connecting plate 14 is fixedly connected to the inner vertical plate 5 .
[0028] In order to prevent the horizontal axis 7 from self-rotating during the left-right sliding process, an anti-transverse axis self-rotation device is also provided, and the anti-transverse axis self-rotation device includes two groups of symmetrically arranged anti-transverse axis self-rotation components. Specifically, the anti-transverse axis self-rotation component includes a third connecting rod 15, the first end of the third connecting rod 15 is hinged to the side wall of the limiting sleeve 13, the second end of the third connecting rod 15 is hinged to the fourth connecting rod 16, and the end of the fourth connecting rod 16 is hinged to the side wall of the horizontal axis 7. Among them, the hinge of the third connecting rod 15 and the limiting sleeve 13, the hinge of the third connecting rod 15 and the fourth connecting rod 16, and the hinge of the fourth connecting rod 16 and the horizontal axis 7 are all referred to the hinge structure of the above-mentioned hinged ear seat 10 and the first connecting rod 11.
[0029] When the hand-grip link 3 is pulled inward, the first link 11 rotates counterclockwise and drives the second link 12 to rotate. The second link 12 drives the horizontal axis 7 to slide outward, so that the clamping column 8 extends out of the outer plate 4 and is clamped in the clamping groove 18 on the side wall of the refrigerator inner tank 17.
[0030] The partition structure of the utility model is installed in the storage space inside the refrigerator, such as Figure 5 As shown, the partition can be detachably installed, and the installation height can be adjusted arbitrarily according to the usage scenario, which greatly improves the utilization rate of the storage space inside the refrigerator and avoids the waste of space. In addition, the installation and removal of the partition is very convenient, saving time and effort.
[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A refrigerator partition structure, comprising a storage plate, characterized in that: A clamping device is respectively provided on the left and right sides of the storage plate, and the clamping device includes a mounting seat, a clamping assembly and a hand-grip connecting rod. The mounting seat includes an outer vertical plate and an inner vertical plate arranged along the left and right intervals and a connecting plate connecting the inner and outer vertical plates. The clamping assembly has two groups, and the front and rear intervals are arranged on the mounting seat. The clamping assembly includes a transverse axis, which is located between the outer vertical plate and the inner vertical plate. The first end of the transverse axis is fixedly connected with a clamping column. A first through hole is provided on the outer vertical plate, and the clamping column is located in the first through hole. A second through hole is provided on the inner vertical plate, and the second end of the transverse axis passes through the second through hole. The transverse axis and the clamping column can slide left and right synchronously. A hinged ear seat is provided on the connecting plate, and a first connecting rod is hinged on the hinged ear seat. The first end of the first connecting rod is hinged with the second connecting rod, and the end of the second connecting rod is hinged to the second end of the transverse axis, and the second end of the first connecting rod is fixedly connected to the hand-grip connecting rod.
2. A refrigerator partition structure according to claim 1, characterized in that: When the hand-grip connecting rod is pulled inward, the card column can be driven to slide and be stuck in the card slot on the side wall of the refrigerator inner tank.
3. A refrigerator partition structure according to claim 1, characterized in that: An annular limiting plate is provided on the outer wall of one end of the clamping column connected to the horizontal axis. The outer diameter of the annular limiting plate is larger than the aperture of the first through hole. The annular limiting plate is located on the inner side of the outer vertical plate to limit the sliding of the clamping column.
4. A refrigerator partition structure according to claim 1, characterized in that: The clamping column and the cross axis are coaxially arranged.
5. A refrigerator partition structure according to claim 1, characterized in that: The outer diameter of the clamping column is greater than the outer diameter of the horizontal axis.
6. A refrigerator partition structure according to claim 1, characterized in that: A limiting sleeve is sleeved on the transverse axis, and the limiting sleeve is in clearance with the transverse axis. An annular connecting plate is provided on the outer wall of one end of the limiting sleeve close to the inner vertical plate, and the annular connecting plate is fixedly connected to the inner vertical plate.
7. A refrigerator partition structure according to claim 6, characterized in that: It also includes an anti-lateral axis rotation device, which includes two groups of symmetrically arranged anti-lateral axis rotation components, and the anti-lateral axis rotation components include a third connecting rod, a first end of the third connecting rod is hinged to the side wall of the limiting sleeve, and a second end of the third connecting rod is hinged to a fourth connecting rod, and an end of the fourth connecting rod is hinged to the side wall of the horizontal axis.