CN207585181U - Front shroud under a kind of refrigerator for automatically adjusting air outlet - Google Patents
Front shroud under a kind of refrigerator for automatically adjusting air outlet Download PDFInfo
- Publication number
- CN207585181U CN207585181U CN201721603352.1U CN201721603352U CN207585181U CN 207585181 U CN207585181 U CN 207585181U CN 201721603352 U CN201721603352 U CN 201721603352U CN 207585181 U CN207585181 U CN 207585181U
- Authority
- CN
- China
- Prior art keywords
- front shroud
- air outlet
- refrigerator
- horizontal direction
- air
- 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.)
- Withdrawn - After Issue
Links
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000010257 thawing Methods 0.000 abstract description 2
- 238000009833 condensation Methods 0.000 description 11
- 230000005494 condensation Effects 0.000 description 11
- 239000011521 glass Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model belongs to refrigerator field, front shroud under specifically a kind of refrigerator for automatically adjusting air outlet, the air-out direction of the condenser of refrigerator body be equipped with can horizontal direction outlet air and upward outlet air lower front shroud, further include the driving mechanism of activity cooperation front shroud horizontal direction air outlet under the air port cover board of lower front shroud horizontal direction air outlet and driving air port cover plate closing, detection environment temperature is equipped in refrigerator body, the sensor of humidity, when the temperature that sensor detects is less than setting value and humidity is higher than setting value, driving mechanism is controlled to drive air port cover plate closing, the upward air outlet of only lower front shroud is opened at this time；When sensor detects that temperature is higher than setting value, control driving mechanism drives air port cover board to open, and front shroud horizontal direction air outlet and upward air outlet are opened at present for this.The utility model is simple in structure, can be good at defrosting, and can't influence the heat dissipation of condenser so that the service life of product is greatly enhanced, highly practical.
Description
Technical field
The utility model belongs under refrigerator-freezer or refrigerator art more particularly to a kind of refrigerator for automatically adjusting air outlet
Front shroud.
Background technology
Existing commercial or medical refrigerator lower front shroud blocks the compressor bin of refrigerator mainly as appearance member, simultaneously will
The hot wind that refrigerator condensation fan is blown blows to the glass door of top by upward air outlet, to remove the condensation on glass door.
The infrastructure product is when environment temperature is higher, and since only air outlet arranged at top, the hot wind that condensation fan is blown over can only be from
The ventilation opening of top excludes, very big on condenser for refrigerator heat dissipation influence, and the inefficiency that refrigeration condenser heat distributes influences ice
The refrigeration effect of case.
Utility model content
The purpose of this utility model is to design the unreasonable heat dissipation for leading to condenser for refrigerator for front shroud under existing refrigerator
Front shroud under a kind of refrigerator for automatically adjusting air outlet that effect is poor and provides.
To achieve these goals, technical solution adopted in the utility model is：
Front shroud under a kind of refrigerator for automatically adjusting air outlet including refrigerator body, goes out in the condenser of refrigerator body
Wind direction be equipped with can horizontal direction outlet air and upward outlet air lower front shroud, lower front shroud is fixedly connected with refrigerator body, further includes work
Dynamic cooperation front shroud horizontal direction outlet air under the air port cover board of lower front shroud horizontal direction air outlet and driving air port cover plate closing
The driving mechanism of mouth is equipped with the sensor of detection environment epidemic disaster, when the temperature that sensor detects is less than in refrigerator body
When setting value and humidity are higher than setting value, control driving mechanism drives front shroud horizontal direction air outlet under the cover plate closing of air port, this
When only lower front shroud upward air outlet open；When sensor detects that temperature is higher than setting value, control driving mechanism drives
Air port cover board opens lower front shroud horizontal direction air outlet, and front shroud horizontal direction air outlet and upward air outlet are opened at present for this.
The driving mechanism is two groups of left and right, and each group is Synchronization Control, and each group driving mechanism includes with micro computer controlled
The servo motor of system, being sequentially connected connects in the No.1 connecting rod of servo motor output terminal, by No.1 connecting rod and air port cover board
No. two connecting rods, wherein fixing a gear in servo motor output terminal, the dentation engaged with the gear is offered on No.1 connecting rod
Structure, No.1 connecting rod are movably arranged in refrigerator body and up and down relative to refrigerator body, No. two connecting rod one end and No.1
Connecting rod is flexibly connected by axis pin, and the other end is flexibly connected by axis pin with air port cover board, and No. two connecting rods are connected by axis pin activity
It is connected in refrigerator body.
Slot is offered on the No.1 connecting rod, dentalation is set on the cell wall.
No. two connecting rods are equipped with sliding slot, and the axis pin that No. two connecting rods are connect with refrigerator body is set through sliding slot, should
Axis pin tip diameter is more than trough width No. two connecting rods of limitation and skids off, the freely activity in the range of sliding slot along axis pin of No. two connecting rods.
The horizontal direction air outlet of the lower front shroud to be multiple, it is corresponding be equipped on the cover board of air port it is multiple with lower front shroud
The wind shield of horizontal direction air outlet cooperation.
When temperature and relative humidity detects that environment temperature is relatively low, humidity is larger：
Control system control servo motor drives No.1 connecting rod, and No.1 connecting rod drives air port cover board to realize by rocker device
The horizontal direction air outlet of lower front shroud is closed, and the hot wind of condensation fan blowout at this time can only go out from the top outlet inlet of lower front shroud
Wind, the glass door of wind upward, reaches except condensation effect.
When temperature and relative humidity detects that environment temperature is higher：
Microcomputer control system on servo motor sends out instruction to servo motor, drives No.1 connecting rod, and No.1 connecting rod leads to
The air port that rocker device drives air port cover board to realize lower front shroud is crossed to open.At this time condensation fan blowout hot wind can from front and
The air outlet blowout at top, while except glass door condensation, increases the radiating efficiency of condenser, so as to ensure the stabilization of refrigerator
Operation.
The beneficial effects of the utility model：The utility model is simple in structure, can be good at defrosting, and can't influence to condense
The heat dissipation of device so that the service life of product is greatly enhanced, highly practical.
Description of the drawings
Fig. 1 is the structure diagram that front shroud horizontal direction air outlet is closed under the utility model；
Fig. 2 is the structure diagram that front shroud horizontal direction air outlet is opened under the utility model；
Fig. 3 is the structural exploded view of the utility model.
Specific embodiment
The utility model is described further with reference to embodiment.
Front shroud under a kind of refrigerator for automatically adjusting air outlet as shown in Figure 1-Figure 3, including refrigerator body, in refrigerator sheet
The condenser of body（It is not shown in figure）Air-out direction be equipped with can horizontal direction outlet air and upward outlet air lower front shroud 1, lower front shroud
With refrigerator body（It is not shown in figure）It is fixedly connected, further includes stock cap of the activity cooperation in lower 1 horizontal direction air outlet of front shroud
Plate 5 and driving air port cover board 5 are closed the driving mechanism of lower 1 horizontal direction air outlet of front shroud, and detection is equipped in refrigerator body
The sensor of environment epidemic disaster（It is not shown in figure, the commercially available parts in the non-market of the sensor are not set forth in detail herein
）, the driving mechanism is two groups of left and right, and each group is Synchronization Control, and each group driving mechanism includes with micro computer control
Servo motor 2, drive connection are connected in the No.1 connecting rod 3 of servo motor output terminal, by No.1 connecting rod 3 and air port cover board 5
No. two connecting rods 4, wherein fixing a gear in servo motor output terminal, slot is offered on the No.1 connecting rod 3, in the cell wall
It is equipped with the dentalation engaged with the gear of motor output end.No.1 connecting rod 3 be movably arranged in refrigerator body and relative to
Refrigerator body is up and down, and No. two 4 one end of connecting rod are flexibly connected with No.1 connecting rod 3 by axis pin, and the other end passes through axis pin and wind
Velar plate 5 is flexibly connected, and No. two connecting rods 4 are movably connected in by axis pin in refrigerator body.No. two connecting rods, which are equipped with, to be slided
Slot, the axis pin that No. two connecting rods are connect with refrigerator body are set through sliding slot, which is more than trough width and limits two
Number connecting rod skids off, the freely activity in the range of sliding slot along axis pin of No. two connecting rods.The horizontal direction air outlet of the lower front shroud is
It is multiple, it is corresponding that multiple wind shields with the cooperation of lower front shroud horizontal direction air outlet are equipped on the cover board of air port.
When temperature and relative humidity detects that environment temperature is relatively low, humidity is larger：
Control system control servo motor drives No.1 connecting rod, and No.1 connecting rod drives air port cover board to realize by rocker device
The horizontal direction air outlet of lower front shroud is closed, and the hot wind of condensation fan blowout at this time can only go out from the top outlet inlet of lower front shroud
Wind, the glass door of wind upward, reaches except condensation effect.
When temperature and relative humidity detects that environment temperature is higher：
Microcomputer control system on servo motor sends out instruction to servo motor, drives No.1 connecting rod, and No.1 connecting rod leads to
The air port that rocker device drives air port cover board to realize lower front shroud is crossed to open.At this time condensation fan blowout hot wind can from front and
The air outlet blowout at top, while except glass door condensation, increases the radiating efficiency of condenser, so as to ensure the stabilization of refrigerator
Operation.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, it is on the premise of not departing from the spirit and scope of the utility model, in the art common
Technical staff simple change and to replace all be within the scope of protection of the utility model.
Claims (5)
1. a kind of front shroud under refrigerator for automatically adjusting air outlet, including refrigerator body, it is characterised in that：In the cold of refrigerator body
The air-out direction of condenser be equipped with can horizontal direction outlet air and upward outlet air lower front shroud, further include activity cooperation in lower front shroud level
The air port cover board of direction air outlet further includes the driving mechanism of front shroud horizontal direction air outlet under driving air port cover plate closing,
Refrigerator body is equipped with the sensor of detection environment epidemic disaster, when the temperature that sensor detects is less than setting value and humidity height
When setting value, control driving mechanism drives front shroud horizontal direction air outlet under the cover plate closing of air port, there was only lower front shroud at this time
Upward air outlet is opened；When sensor detects that temperature is higher than setting value, control driving mechanism is driven under air port cover board opening
Front shroud horizontal direction air outlet, front shroud horizontal direction air outlet and upward air outlet are opened at present for this.
2. front shroud under a kind of refrigerator for automatically adjusting air outlet according to claim 1, it is characterised in that：The drive
Motivation structure includes the servo motor with micro computer control, being sequentially connected connects in the No.1 connecting rod of servo motor output terminal, by No.1
No. two connecting rods that bar is connected with air port cover board, wherein fixing a gear in servo motor output terminal, open up on No.1 connecting rod
There is the dentalation engaged with the gear, No.1 connecting rod is movably arranged in refrigerator body and lives up and down relative to refrigerator body
Dynamic, No. two connecting rod one end are flexibly connected with No.1 connecting rod by axis pin, and the other end is flexibly connected by axis pin with air port cover board, and two
Number connecting rod is movably connected in by axis pin in refrigerator body.
3. front shroud under a kind of refrigerator for automatically adjusting air outlet according to claim 2, it is characterised in that：Described one
Slot is offered on number connecting rod, dentalation is set on the cell wall.
4. front shroud under a kind of refrigerator for automatically adjusting air outlet according to claim 2, it is characterised in that：Described two
Number connecting rod is equipped with sliding slot, and the axis pin that No. two connecting rods are connect with refrigerator body is more than through sliding slot setting, the axis pin tip diameter
Trough width limits No. two connecting rods and skids off, the freely activity in the range of sliding slot along axis pin of No. two connecting rods.
5. front shroud under a kind of refrigerator for automatically adjusting air outlet according to claim 1, it is characterised in that：Under described
The horizontal direction air outlet of front shroud to be multiple, multiple with lower front shroud horizontal direction air outlet match by corresponding be equipped on the cover board of air port
The wind shield of conjunction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721603352.1U CN207585181U (en) | 2017-11-27 | 2017-11-27 | Front shroud under a kind of refrigerator for automatically adjusting air outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721603352.1U CN207585181U (en) | 2017-11-27 | 2017-11-27 | Front shroud under a kind of refrigerator for automatically adjusting air outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207585181U true CN207585181U (en) | 2018-07-06 |
Family
ID=62733945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721603352.1U Withdrawn - After Issue CN207585181U (en) | 2017-11-27 | 2017-11-27 | Front shroud under a kind of refrigerator for automatically adjusting air outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207585181U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266938A (en) * | 2017-11-27 | 2018-07-10 | 中科美菱低温科技股份有限公司 | Front shroud under a kind of refrigerator for automatically adjusting air outlet |
| CN109303445A (en) * | 2018-09-10 | 2019-02-05 | 海信容声(广东)冷柜有限公司 | The anti-condensation refrigerated display case of blowing before a kind of |
| CN112161419A (en) * | 2020-10-15 | 2021-01-01 | 广东哈士奇制冷科技股份有限公司 | Demisting system and control method thereof |
| WO2023005290A1 (en) * | 2021-07-26 | 2023-02-02 | 合肥海尔电冰箱有限公司 | Embedded refrigerator |
-
2017
- 2017-11-27 CN CN201721603352.1U patent/CN207585181U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266938A (en) * | 2017-11-27 | 2018-07-10 | 中科美菱低温科技股份有限公司 | Front shroud under a kind of refrigerator for automatically adjusting air outlet |
| CN108266938B (en) * | 2017-11-27 | 2024-03-15 | 中科美菱低温科技股份有限公司 | Refrigerator lower front cover capable of automatically adjusting air outlet |
| CN109303445A (en) * | 2018-09-10 | 2019-02-05 | 海信容声(广东)冷柜有限公司 | The anti-condensation refrigerated display case of blowing before a kind of |
| CN112161419A (en) * | 2020-10-15 | 2021-01-01 | 广东哈士奇制冷科技股份有限公司 | Demisting system and control method thereof |
| CN112161419B (en) * | 2020-10-15 | 2022-04-15 | 广东哈士奇制冷科技股份有限公司 | Demisting system and control method thereof |
| CN114459182A (en) * | 2020-10-15 | 2022-05-10 | 广东哈士奇制冷科技股份有限公司 | Demisting system and control method thereof |
| CN114459182B (en) * | 2020-10-15 | 2023-07-07 | 广东哈士奇制冷科技股份有限公司 | Demisting system and control method thereof |
| WO2023005290A1 (en) * | 2021-07-26 | 2023-02-02 | 合肥海尔电冰箱有限公司 | Embedded refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180706 Effective date of abandoning: 20240315 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180706 Effective date of abandoning: 20240315 |