CN220959100U - Device for conveniently defrosting refrigeration showcase - Google Patents
Device for conveniently defrosting refrigeration showcase Download PDFInfo
- Publication number
- CN220959100U CN220959100U CN202322675600.5U CN202322675600U CN220959100U CN 220959100 U CN220959100 U CN 220959100U CN 202322675600 U CN202322675600 U CN 202322675600U CN 220959100 U CN220959100 U CN 220959100U
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- CN
- China
- Prior art keywords
- cabinet
- refrigerated
- defrosting
- cover plate
- piece
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Links
- 238000010257 thawing Methods 0.000 title claims abstract description 29
- 238000005057 refrigeration Methods 0.000 title abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000007790 scraping Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Landscapes
- Defrosting Systems (AREA)
Abstract
The utility model provides a convenient defrosting device for a refrigeration display cabinet, which belongs to the technical field of refrigeration display cabinets and comprises a refrigeration cabinet, wherein a defrosting piece is arranged in the refrigeration cabinet, a cover plate is arranged at the top of the refrigeration cabinet, a driving mechanism is arranged on the cover plate to drive the defrosting piece to defrost the refrigeration cabinet, the driving mechanism comprises a driving source arranged at the top of the cover plate, a transmission assembly is arranged on the driving source, and a driven assembly is connected to the transmission assembly. The utility model has the beneficial effects that: closing the apron makes the joint seat card on the mounting, then starts the actuating source, and the actuating source drives the conveying piece through the dwang and removes along the driving medium this moment to make scrape the strip and remove along the inner wall of the cabinet body, with the frost removal on the cabinet body inner wall, at the in-process of defrosting, only need a actuating source to drive, simultaneously through the lateral shifting who scrapes the strip, can avoid causing the extrusion to the product in the cabinet body.
Description
Technical Field
The utility model belongs to the technical field of refrigeration showcases, and particularly relates to a convenient defrosting device for a refrigeration showcase.
Background
The refrigerated showcase is a small cabinet or chamber for storing various food special storage tools which need to be frozen, so that foods or other articles are kept cold, and the cabinet or chamber with an ice maker for freezing is provided with a refrigerating device, and is widely used in various industries and families. The refrigeration system of the refrigeration showcase consists of 4 basic parts, namely a compressor, a condenser, a throttling component and an evaporator. The heat in the tank is carried out by taking the refrigerant as a medium through the recirculation.
The utility model discloses a refrigerated display cabinet is convenient for defroster in the chinese patented utility model patent of publication number CN210300386U, this refrigerated display cabinet is convenient for defroster has reached the effect to the inside defrosting of refrigerated display cabinet body, has solved the refrigerated display cabinet body when refrigerating, and the moisture of refrigerated display cabinet body the inside will evaporate then condense into frost, and this layer of frost can adhere to the evaporimeter surface and hinder heat exchange, finally influence the refrigeration effect of refrigerated display cabinet body, and the frost layer is thicker moreover, the refrigeration effect is worse and worse, and then influence the problem of refrigerated display cabinet body practicality, but above-mentioned prior art's structural design:
in the defrosting process of the refrigerator, frost on the inner wall of the refrigerator can be removed, but two driving sources are needed to drive the refrigerator to consume more energy, and meanwhile, if a product falls under the shovel plate, the shovel plate can be damaged in the up-and-down moving process.
We have therefore proposed a refrigerated display cabinet which facilitates defrosting means in order to solve the problems set out above.
Disclosure of Invention
The utility model aims to provide a convenient defrosting device for a refrigeration showcase, and aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a refrigerated display cabinet defrost facilitating apparatus comprising:
A refrigerated cabinet for refrigerating the product, wherein a defrosting piece is arranged in the refrigerated cabinet;
The cover plate is arranged at the top of the refrigerated cabinet to shield the top of the refrigerated cabinet;
The driving mechanism is arranged on the cover plate and used for driving the defrosting piece to defrost the refrigerated cabinet, the driving mechanism comprises a driving source arranged at the top of the cover plate, a transmission assembly is arranged on the driving source, a driven assembly is connected to the transmission assembly, the driven assembly is connected with the defrosting piece, and the driving source drives the defrosting piece to move along the inner wall of the refrigerated cabinet through the driven assembly on the transmission assembly so as to defrost the refrigerated cabinet.
Preferably, the refrigerated cabinet comprises a cabinet body, and the first guide rail is arranged on the inner bottom wall of the cabinet body.
Preferably, the defrosting piece comprises a scraping strip which is connected to the first guide rail in a sliding mode, and the fixing piece is installed on the scraping strip.
Preferably, the transmission assembly comprises a plurality of rotating rods arranged on the cover plate, the outer sides of the rotating rods are provided with transmission members, and the outer sides of the plurality of transmission members are provided with conveying members.
Preferably, the conveying member comprises a moving plate arranged on the conveying member, a plurality of rollers are arranged at the top of the moving plate, and a clamping seat is arranged on the moving plate.
Preferably, the cover plate comprises a plate body hinged on the cabinet body, a second guide rail is arranged on the inner top wall of the plate body, and a handle is arranged on one side of the cabinet body.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the cover plate is closed to enable the clamping seat to be clamped on the fixing piece, then the driving source is started, and at the moment, the driving source drives the conveying piece to move along the transmission piece through the rotating rod, so that the scraping strip moves along the inner wall of the cabinet body to remove frost on the inner wall of the cabinet body, and in the defrosting process, only one driving source is needed to drive, and meanwhile, extrusion of products in the cabinet body can be avoided through lateral movement of the scraping strip.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present utility model.
Fig. 2 is a schematic view of a refrigerated cabinet according to an embodiment of the present utility model.
Fig. 3 is a schematic structural view of a cover plate according to an embodiment of the present utility model.
Fig. 4 is a schematic structural view of a driving mechanism according to an embodiment of the present utility model.
In the figure: 1. a refrigerated cabinet; 11. a cabinet body; 12. a first guide rail; 13. scraping the strip; 14. a fixing member; 2. a cover plate; 21. a plate body; 22. a second guide rail; 23. a handle; 3. a driving mechanism; 31. a driving source; 32. a transmission assembly; 321. a rotating lever; 322. a transmission member; 323. a conveying member; 33. a driven assembly; 331. a moving plate; 332. a roller; 333. and a clamping seat.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a defroster of being convenient for of refrigerated display cabinet, includes freezer 1 to refrigerate the product, be provided with defrosting piece in the freezer 1, the top of freezer 1 articulates there is apron 2, in order to shelter from the top of freezer 1, is provided with actuating mechanism 3 on the apron 2, with the defrosting piece of drive to freezer 1 defrosting, actuating mechanism 3 drives defrosting piece and carries out reciprocating motion on the inner wall of freezer 1, in order to scrape the frost of down on the inner wall of freezer 1.
As shown in fig. 1-2, the refrigerated cabinet 1 includes a cabinet 11, a first rail 12 is installed at an inner bottom wall of the cabinet 11, and a defrost member is slidably disposed on the first rail 12.
As shown in fig. 1-2, the defrosting member comprises a scraping strip 13 which is slidably connected to the first guide rail 12, the scraping strip 13 is attached to the inner wall of the refrigerator 1, both sides of the scraping strip 13 are provided with inclined surfaces so as to push the product in the refrigerator 1 to move in a direction away from the scraping strip 13, and a fixing member 14 is mounted at the top of one side of the scraping strip 13.
As shown in fig. 1 and 2, the driving mechanism 3 includes a driving source 31 mounted on the top of the cover plate 2, a transmission assembly 32 is disposed on the driving source 31, a driven assembly 33 is connected to the transmission assembly 32, and the driven assembly 33 is disposed on the top of the fixing member 14 to drive the scraper 13 to move.
As shown in fig. 3 to 4, the transmission assembly 32 includes a plurality of rotating rods 321 rotatably connected to the inner top wall of the cover plate 2, the plurality of rotating rods 321 are distributed in a rectangular array, a transmission member 322 is installed on the outer side of each rotating rod 321, a conveying member 323 is provided on the outer side of each plurality of transmission members 322, in this embodiment, each transmission member 322 is a belt pulley, each conveying member 323 is a belt, in other embodiments, each transmission member 322 is a sprocket, each conveying member 323 is a chain, and the driven assembly 33 is installed on each conveying member 323.
As shown in fig. 1 and 4, the bottom end of the driving source 31 is mounted on one of the rotating rods 321 through a driving shaft, in this embodiment, the driving source 31 is a servo motor, and a switch for controlling the start and stop of the driving source 31 is provided on the cover plate 2.
As shown in fig. 3-4, the conveying member 323 includes a moving plate 331 mounted on the conveying member 323, a plurality of rollers 332 are mounted on the top of the moving plate 331, the plurality of rollers 332 are distributed in a rectangular array, a clamping seat 333 is mounted on the bottom of the moving plate 331, and the clamping seat 333 is adapted to the fixing member 14.
Closing the cover plate 2 makes the clamping seat 333 clamped on the fixing piece 14, and then starts the driving source 31, at this time, the driving source 31 drives the conveying piece 323 to move along the transmission piece 322 through the rotating rod 321, so that the scraping strip 13 moves along the inner wall of the cabinet 11 to remove frost on the inner wall of the cabinet 11.
As shown in fig. 1 and 3, the cover plate 2 includes a plate body 21 hinged to the cabinet 11, a second guide rail 22 is mounted on an inner top wall of the plate body 21, the second guide rail 22 is disposed between a plurality of rollers 332, and a handle 23 is mounted on one side of the cabinet 11.
It should be noted that, this embodiment is a refrigerated display cabinet is convenient for defrosting device, when defrosting is needed, start the driving source 31, at this moment, the driving source 31 drives the conveying piece 323 through the rotating rod 321 to move along the transmission piece 322, thereby make the scraping strip 13 move along the inner wall of the cabinet 11, remove the frost on the inner wall of the cabinet 11, when the cabinet 11 needs to be opened, close the driving source 31, at this moment, the scraping strip 13 stops moving, then lift the plate 21 through the handle 23, simultaneously the clamping seat 333 breaks away from the fixing piece 14, when the plate 21 is covered again, the clamping seat 333 is clamped on the fixing piece 14 again.
Claims (6)
1. A refrigerated display cabinet defrost facilitating apparatus comprising:
A refrigerated cabinet (1) for refrigerating products, wherein a defrosting piece is arranged in the refrigerated cabinet (1);
The cover plate (2) is arranged at the top of the refrigerated cabinet (1) to shield the top of the refrigerated cabinet (1);
The driving mechanism (3) is arranged on the cover plate (2) to drive the defrosting piece to defrost the refrigerated cabinet (1), the driving mechanism (3) comprises a driving source (31) arranged at the top of the cover plate (2), a transmission assembly (32) is arranged on the driving source (31), a driven assembly (33) is connected on the transmission assembly (32), the driven assembly (33) is connected with the defrosting piece, and the driving source (31) drives the defrosting piece to move along the inner wall of the refrigerated cabinet (1) through the driven assembly (33) on the transmission assembly (32) to defrost the refrigerated cabinet (1).
2. The refrigerated display cabinet easy defrost device of claim 1 wherein: the refrigerated cabinet (1) comprises a cabinet body (11), and a first guide rail (12) is arranged on the inner bottom wall of the cabinet body (11).
3. The refrigerated display cabinet easy defrost device of claim 2 wherein: the defrosting piece comprises a scraping strip (13) which is connected to the first guide rail (12) in a sliding mode, and a fixing piece (14) is installed on the scraping strip (13).
4. The refrigerated display cabinet easy defrost device of claim 1 wherein: the transmission assembly (32) comprises a plurality of rotating rods (321) arranged on the cover plate (2), transmission pieces (322) are arranged on the outer sides of the rotating rods (321), and conveying pieces (323) are arranged on the outer sides of the transmission pieces (322).
5. The refrigerated display cabinet easy defrost device of claim 4 wherein: the conveying part (323) comprises a moving plate (331) arranged on the conveying part (323), a plurality of rollers (332) are arranged at the top of the moving plate (331), and a clamping seat (333) is arranged on the moving plate (331).
6. The refrigerated display cabinet easy defrost device of claim 2 wherein: the cover plate (2) comprises a plate body (21) hinged to the cabinet body (11), a second guide rail (22) is arranged on the inner top wall of the plate body (21), and a handle (23) is arranged on one side of the cabinet body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322675600.5U CN220959100U (en) | 2023-10-07 | 2023-10-07 | Device for conveniently defrosting refrigeration showcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322675600.5U CN220959100U (en) | 2023-10-07 | 2023-10-07 | Device for conveniently defrosting refrigeration showcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220959100U true CN220959100U (en) | 2024-05-14 |
Family
ID=91014709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322675600.5U Active CN220959100U (en) | 2023-10-07 | 2023-10-07 | Device for conveniently defrosting refrigeration showcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220959100U (en) |
-
2023
- 2023-10-07 CN CN202322675600.5U patent/CN220959100U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |