CN211582272U - Shelf limiting structure and household appliance - Google Patents
Shelf limiting structure and household appliance Download PDFInfo
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- CN211582272U CN211582272U CN202020088027.1U CN202020088027U CN211582272U CN 211582272 U CN211582272 U CN 211582272U CN 202020088027 U CN202020088027 U CN 202020088027U CN 211582272 U CN211582272 U CN 211582272U
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- mounting seat
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Abstract
The utility model 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, the rear end of the front mounting seat is provided with a rotating space after the front mounting seat and the rear mounting seat are connected, the front mounting seat is provided with a mounting hole, the limiting block is provided with a mounting post and a supporting part with a plurality of supporting heights, the mounting post is mounted on the mounting hole and extends out of the rotating space, the limiting block is opposite to the mounting hole to rotate so as to change different supporting heights and further adjust the mounting height of a shelf, the mounting is completed by inserting the mounting post of the limiting block into the mounting hole to rotate for setting an angle, the operation of workers is convenient, meanwhile, the shelf support can be mounted by only one insertion and one rotation, the production is simplified, the production efficiency is improved, in addition, the supporting height can be adjusted by rotating, simple structure, simple to operate is reliable, has greatly improved the installation rate, improves production efficiency, reduces the production degree of difficulty and production time. The utility model also provides a domestic appliance including above-mentioned layer frame limit structure.
Description
Technical Field
The utility model relates to a shelf limit structure and domestic 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.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point in the prior art, provide a layer frame limit structure and domestic appliance, it is difficult to aim at solving the installation of current layer frame reference column, and layer frame mounting height is unadjustable or is difficult to the problem of adjusting.
In order to achieve the above purpose, the utility model 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, a transitional 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 utility model provides a layer frame limit structure and domestic appliance, accomplish the installation after inserting the mounting hole rotation settlement angle through the erection column to the stopper, need not the workman and bore in the inner bag, hit the screw in limited narrow and small space, make things convenient for the workman to operate, it just can install layer frame support to only need to insert one simultaneously, simplify production, and the production efficiency is improved, can adjust the support height through rotating the stopper in addition, satisfy the mounting height of different layer frames, height between the lower floor frame can realize the adjustment through rotating the stopper simultaneously, satisfy the requirement of placing of the bottle of different specifications, moreover, the steam generator is simple in structure, high durability and convenient installation is reliable, the installation rate has greatly been improved, the production efficiency is improved, reduce the production degree of difficulty and production time.
Drawings
Fig. 1 is the utility model discloses embodiment shelf limit structure's split structure sketch map.
Fig. 2 is a schematic view of the structure of the bottom surface of the front seat for installation of the shelf limiting structure of the embodiment of the present invention.
Fig. 3 is an internal schematic view of a shelf limiting structure according to an embodiment of the present invention.
Fig. 4 is the embodiment of the present invention provides a schematic structural diagram of the shelf limiting structure embedded in the base plate.
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, a transitional slope or a circular surface is arranged between the first plane 215 and the second plane 216, and a vertical cross section is arranged between the second plane 216 and the third plane 217 so that the stopper protrusion 14 rotates 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 restraint structure of claim 7 wherein a transition bevel or rounded surface is provided between the first plane and the second plane and a vertical cross-section is provided between the second plane and the third plane to facilitate rotation of the restraint 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 |
|---|---|---|---|
| CN202020088027.1U CN211582272U (en) | 2020-01-15 | 2020-01-15 | Shelf limiting structure and household appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020088027.1U CN211582272U (en) | 2020-01-15 | 2020-01-15 | Shelf limiting structure and household appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211582272U true CN211582272U (en) | 2020-09-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020088027.1U Active CN211582272U (en) | 2020-01-15 | 2020-01-15 | Shelf limiting structure and household appliance |
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| Country | Link |
|---|---|
| CN (1) | CN211582272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111096585A (en) * | 2020-01-15 | 2020-05-05 | 中山市尊品电器有限公司 | Shelf limiting structure and household appliance |
-
2020
- 2020-01-15 CN CN202020088027.1U patent/CN211582272U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111096585A (en) * | 2020-01-15 | 2020-05-05 | 中山市尊品电器有限公司 | Shelf limiting structure and household appliance |
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