CN111096585A - Shelf limiting structure and household appliance - Google Patents
Shelf limiting structure and household appliance Download PDFInfo
- Publication number
- CN111096585A CN111096585A CN202010044708.2A CN202010044708A CN111096585A CN 111096585 A CN111096585 A CN 111096585A CN 202010044708 A CN202010044708 A CN 202010044708A CN 111096585 A CN111096585 A CN 111096585A
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- CN
- China
- Prior art keywords
- mounting
- plane
- shelf
- seat
- mounting seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 27
- 238000003780 insertion Methods 0.000 claims abstract description 9
- 230000037431 insertion Effects 0.000 claims abstract description 9
- 239000000758 substrate Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 22
- 235000020095 red wine Nutrition 0.000 description 7
- 238000005187 foaming Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000014101 wine Nutrition 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
- A47B96/06—Brackets or similar supporting means for cabinets, racks or shelves
- A47B96/07—Brackets or similar supporting means for cabinets, racks or shelves adjustable in themselves
Landscapes
- Assembled Shelves (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention provides a shelf limiting structure, which comprises a mounting seat and a limiting block, wherein the mounting seat is provided with a front mounting seat and a rear mounting seat, a rotating space is arranged at the rear end of the front mounting seat after the front mounting seat and the rear mounting seat are connected, a mounting hole is formed in the front mounting seat, a mounting column and a supporting part with a plurality of supporting heights are arranged on the limiting block, the mounting column is mounted on the mounting hole and extends out of the rotating space, the limiting block rotates relative to the mounting hole to change different supporting heights so as to adjust the mounting height of a shelf, the mounting is completed by inserting the mounting column of the limiting block into the mounting hole and rotating by a set angle, the operation of workers is convenient, meanwhile, the shelf support can be mounted by one insertion and one rotation, the production is simplified, the production efficiency is improved, in addition, the supporting height can be adjusted by rotating the limiting block, the mounting heights, the installation is convenient and reliable, the installation speed is greatly improved, the production efficiency is improved, and the production difficulty and the production time are reduced.
Description
Technical Field
The invention relates to a shelf limiting structure and a household appliance.
Background
Along with the development of red wine culture, the crowd drinking red wine in China is huge, the red wine cabinet is used by more and more people, the existing red wine cabinet needs workers to drill into the inner container of the red wine cabinet to well assemble the shelf mounting column by using an electric screwdriver or an electric screwdriver during the production and processing of the mounting shelf, the inner space of the inner container is limited, the workers are difficult to operate in the inner container, the position of the mounting column close to the inner side is difficult to see, meanwhile, the existing wine bottles have different specifications, the shelf height is different, the existing shelf mounting height can be adjusted only by adjusting the position of the mounting hole of the mounting column, or the shelf thickness is thickened, and the shelves with different heights are difficult to adjust and produce.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides a shelf limiting structure and a household appliance, and aims to solve the problems that an existing shelf positioning column is not easy to install, and the mounting height of a shelf is not adjustable or is difficult to adjust.
In order to achieve the purpose, the invention adopts the following scheme:
a layer frame limiting structure comprises a mounting seat and a limiting block, wherein the mounting seat is provided with a front mounting seat and a rear mounting seat, a rotating space is arranged at the rear end of the front mounting seat after the front mounting seat is connected with the rear mounting seat, a mounting hole is formed in the front mounting seat, a mounting column and a supporting part with multiple supporting heights are arranged on the limiting block, the mounting column is mounted on the mounting hole and extends out of the rotating space, the limiting block rotates relative to the mounting hole to change different supporting heights so as to adjust the mounting height of a layer frame, the mounting is completed by inserting the mounting column of the limiting block into the mounting hole to rotate for a set angle, a worker does not need to drill into an inner container, screws are drilled in a limited narrow space, the operation of the worker is convenient, meanwhile, the layer frame support can be mounted by one insertion and one rotation, the production is simplified, and the production efficiency is improved, in addition, the supporting height can be adjusted by rotating the limiting block, the mounting heights of different layers of racks are met, the height between the upper layer of rack and the lower layer of rack can be adjusted by rotating the limiting block, the placing requirements of bottles with different specifications are met, the structure is simple, the mounting is convenient and reliable, the mounting speed is greatly increased, the production efficiency is improved, and the production difficulty and the production time are reduced.
In one or more embodiments, the installation back seat cup joints the outside of installation front seat, the rear end of installation front seat arrives the rear end of installation back seat forms the rotation space, because red wine cabinet, refrigerator-freezer, freezer etc. can be in the foaming of inner bag outside in the production and processing process, through forming the rotation space between installation front seat and installation back seat, can make the stopper installation after can rotate, has avoided when foaming to block up the rotation space of stopper.
In one or more embodiments, the mounting seat is pre-embedded on the substrate to achieve connection between the mounting seat and the substrate.
In one or more embodiments, a plurality of positioning protrusions or positioning recesses are disposed on an outer side surface of the rear mounting base, so that the rear mounting base is firmly mounted on the substrate.
In one or more embodiments, the rear mounting seat is provided with a mounting cylinder, the mounting cylinder is provided with a plurality of limiting recesses, the front mounting seat is provided with a hollow insertion column, and the insertion column is provided with a limiting convex rib matched with the limiting recesses so that the front mounting seat does not rotate after being mounted on the rear mounting seat.
In one or more embodiments, at least one mounting groove is arranged on the mounting hole of the mounting front seat, and a limiting protrusion matched with the mounting groove is arranged on the outer side surface of the mounting column.
In one or more embodiments, at least one set of a first plane, a second plane and a third plane is arranged on the rear end surface of the mounting front seat, the first plane is located at the rear end of the mounting groove, the set of the first plane, the second plane and the third plane are sequentially arranged in a circumferential direction, the second plane is located at the foremost end, and the third plane is located at the rearmost end, so that the limiting protrusion rotates to the second plane to realize the mounting and positioning of the limiting block.
In one or more embodiments, an excessive inclined plane or a circular plane is arranged between the first plane and the second plane, a vertical section is arranged between the second plane and the third plane so that the limiting protrusion can rotate between the first plane and the second plane and stop on the first plane or the second plane, when the limiting protrusion stops on the first plane, the limiting block can rotate to complete installation or withdraw from the installation seat to realize disassembly, when the limiting protrusion is located on the second plane, the limiting block is installed, when supporting parts with different heights are needed, the installed limiting protrusion is rotated to the first plane, and after the lower block is pulled out, the limiting protrusion rotates 180 degrees and is installed on the installation seat, the supporting parts with different heights can be changed.
A household appliance comprises the shelf limiting structure.
Has the advantages that: the invention provides a shelf limiting structure and a household appliance, wherein the mounting is completed by inserting a mounting column of a limiting block into a mounting hole and rotating the mounting column by a set angle, a worker does not need to drill into an inner container and hit screws in a limited narrow space, the operation of the worker is facilitated, meanwhile, the shelf support can be mounted by one insertion and one rotation, the production is simplified, the production efficiency is improved, in addition, the supporting height can be adjusted by rotating the limiting block, the mounting heights of different shelves are met, meanwhile, the height between the upper shelf and the lower shelf can be adjusted by rotating the limiting block, the placement requirements of bottles with different specifications are met, the structure is simple, the mounting is convenient and reliable, the mounting speed is greatly improved, the production efficiency is improved, and the production difficulty and the production time are reduced.
Drawings
Fig. 1 is a schematic view of a split structure of a shelf limiting structure according to an embodiment of the present invention.
Fig. 2 is a schematic view of a bottom surface structure of a front seat for installation of a shelf limiting structure according to an embodiment of the invention.
Fig. 3 is a schematic view of an internal structure of a shelf limiting structure according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of the pre-buried layer frame limiting structure and the substrate according to the embodiment of the invention.
Detailed Description
The application scheme is further described below with reference to the accompanying drawings:
example (b):
referring to the attached drawings 1-4, a shelf limiting structure comprises a mounting seat 2 and a limiting block 1, wherein the mounting seat 2 is provided with a front mounting seat 21 and a rear mounting seat 22, a rotating space 224 is arranged at the rear end of the front mounting seat 21 after the front mounting seat 21 and the rear mounting seat 22 are connected, a mounting hole 211 is arranged on the front mounting seat 21, a mounting column 11 and a supporting part 12 with a plurality of supporting heights 13 are arranged on the limiting block 1, the mounting column 11 is inserted into the mounting hole 211 and extends out of the rotating space 224, the limiting block 1 rotates relative to the mounting hole 211 to change different supporting heights 13 so as to adjust the mounting height of a shelf, the mounting is completed by inserting the mounting column 11 of the limiting block 1 into the mounting hole 211 to rotate for a set angle, a worker does not need to drill into an inner container, screws are drilled in a limited space, and the operation of the worker is convenient, meanwhile, the shelf support can be installed well only by inserting one rotation, production is simplified, production efficiency is improved, supporting height 13 can be adjusted by rotating the limiting block 1, the installation heights of different shelf layers are met, meanwhile, the height between the upper shelf layer and the lower shelf layer can be adjusted by rotating the limiting block, the placement requirements of bottles of different specifications are met, the structure is simple, installation is convenient and reliable, installation speed is greatly improved, production efficiency is improved, and production difficulty and production time are reduced.
Further, the rear mounting seat 22 is sleeved outside the front mounting seat 21, and a rotation space 224 is formed from the rear end of the front mounting seat 21 to the rear end of the rear mounting seat 22.
Further, the mounting base 2 is pre-embedded on the substrate 3, and the substrate 3 is a red wine cabinet, a refrigerator or a refrigerated cabinet. Inner container side plate of refrigeration showcase.
Further, a plurality of positioning protrusions or positioning recesses 221 are provided on an outer side surface of the rear mount 22 so that the rear mount 22 is securely mounted on the substrate 3.
Further, an installation cylinder 222 is arranged on the installation rear seat 22, a plurality of limiting recesses 223 are arranged on the installation cylinder 222, the installation front seat 21 is provided with a hollow insertion column 212, and a limiting convex rib 213 matched with the limiting recesses 223 is arranged on the insertion column 212 to place the installation front seat 21 to rotate.
Further, at least one mounting groove 214 is arranged on the mounting hole 211 of the front mounting base 21, and a limiting protrusion 14 matched with the mounting groove 214 is arranged on the outer side surface of the mounting column 11.
Further, at least one set of a first plane 215, a second plane 216 and a third plane 217 is disposed on the rear end surface of the front mounting seat 21, the first plane 215 is located at the rear end of the mounting groove 214, the set of the first plane 215, the second plane 216 and the third plane 217 are sequentially disposed circumferentially, the second plane 216 is located at the frontmost end, and the third plane 217 is located at the rearmost end.
Further, an excessive slope or a rounded surface is provided between the first plane 215 and the second plane 216, and a vertical cross section is provided between the second plane 216 and the third plane 217 so that the stopper protrusion 14 is rotated between the first plane 215 and the second plane 216 while stopping on the first plane 215 or the second plane 216.
A household appliance comprises the shelf limiting structure.
The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.
Claims (9)
1. The utility model provides a shelf limit structure, a serial communication port, including mount pad and stopper, the mount pad is provided with installation front stall and installation back seat, the back is connected with the installation back seat to the installation front stall the rear end of installation front stall is provided with the rotation space, be provided with the mounting hole on the installation front stall, be provided with the erection column on the stopper and have a plurality of supporting height's supporting part, the erection column is installed on the mounting hole and is stretched out the rotation space, the stopper is relative the mounting hole rotates the mounting height with the supporting height of transform difference and then adjustment shelf.
2. The shelf limiting structure according to claim 1, wherein the rear mounting seat is sleeved outside the front mounting seat, and a rotating space is formed from the rear end of the front mounting seat to the rear end of the rear mounting seat.
3. The shelf limiting structure according to claim 1, wherein the mounting seat is pre-embedded in the base plate.
4. The shelf limiting structure as claimed in claim 3, wherein a plurality of positioning protrusions or positioning recesses are provided on an outer side surface of the rear mounting seat to allow the rear mounting seat to be securely mounted on the substrate.
5. The shelf limiting structure according to claim 4, wherein the mounting rear seat is provided with a mounting cylinder, the mounting cylinder is provided with a plurality of limiting recesses, the mounting front seat is provided with a hollow insertion column, and the insertion column is provided with a limiting convex rib matched with the limiting recesses.
6. The shelf limiting structure as claimed in claim 1, wherein at least one mounting groove is provided on the mounting hole of the mounting front seat, and a limiting protrusion engaged with the mounting groove is provided on the outer side surface of the mounting post.
7. The shelf spacing structure of claim 6, wherein at least one set of a first plane, a second plane and a third plane is disposed on the rear end surface of said front mounting seat, said first plane is located at the rear end of said mounting groove, said set of a first plane, a second plane and a third plane are sequentially disposed circumferentially, said second plane is located at the frontmost end, and said third plane is located at the rearmost end.
8. The shelf-limiting structure of claim 7 wherein an excessive slope or a rounded surface is provided between the first plane and the second plane, and a vertical section is provided between the second plane and the third plane to facilitate the rotation of the limiting projection between the first plane and the second plane while stopping on the first plane or the second plane.
9. An electric household appliance comprising the shelf limiting structure of any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010044708.2A CN111096585B (en) | 2020-01-15 | 2020-01-15 | Layer frame limit structure and household appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010044708.2A CN111096585B (en) | 2020-01-15 | 2020-01-15 | Layer frame limit structure and household appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111096585A true CN111096585A (en) | 2020-05-05 |
| CN111096585B CN111096585B (en) | 2024-07-30 |
Family
ID=70426184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010044708.2A Active CN111096585B (en) | 2020-01-15 | 2020-01-15 | Layer frame limit structure and household appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111096585B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111096585B (en) | 2024-07-30 |
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