CN206176886U - Controlling means and refrigerator of refrigerator - Google Patents
Controlling means and refrigerator of refrigerator Download PDFInfo
- Publication number
- CN206176886U CN206176886U CN201621129085.4U CN201621129085U CN206176886U CN 206176886 U CN206176886 U CN 206176886U CN 201621129085 U CN201621129085 U CN 201621129085U CN 206176886 U CN206176886 U CN 206176886U
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- refrigerator
- control device
- refrigerating chamber
- controller
- valve
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Abstract
The utility model relates to a controlling means and refrigerator of refrigerator. This refrigerator is including looks rupturable walk -in and freezer. Controlling means is including the intercommunication the at least passageway of walk -in and freezer, install switching on the passageway the valve and the control of passageway the controller of valve switching. Through utilizing the passageway to communicate walk -in and freezer, when needs, can open by control flap, with the leading -in walk -in that arrives that the cold air is rapid of freezer to the invariant of the temperature of walk -in has been guaranteed to temperature in the reduction walk -in that can be quick, guaranteed the walk -in in article can not deteriorate because of the rising of temperature, have article storage temperature invariant, advantage that cold storage effect is good.
Description
Technical field
This utility model is related to refrigerator, more particularly, it relates to the control device of a kind of refrigerator and with the control device
Refrigerator.
Background technology
With the development and the continuous improvement of people's living standard of electronic technology, the use of various household electrical appliance such as refrigerator is got over
More to popularize, refrigerator has become the household electrical appliance commonly used in people's life.
Refrigerator of the prior art generally includes the cold room being isolated and refrigerating chamber, corresponding, cold room and refrigerating chamber
It is respectively arranged with separate refrigerator doors.When needing to take out the article in cold preservation room, it is only necessary to open the refrigerator doors of cold room i.e.
Can；Likewise, when needing to take out the article of freezing interior, opening the refrigerator doors of refrigerating chamber.
In real use, because the article that cold room is placed is that Jing is often picked and placeed, the refrigerator doors of cold room understand Jing often quilts
Open.After the refrigerator doors of cold room are unlocked, the cold air of cold room rapidly will be escaped outwards, cause the temperature of cold room
Degree quickly declines, and so as to the temperature in cold preservation room can be caused to cannot get constant holding, causes the article in cold preservation room easy
Or the shortening holding time rotten because of the change of temperature.
Utility model content
The technical problems to be solved in the utility model is, there is provided a kind of refrigerator control that can quickly reduce temperature of refrigerating chamber
Device.
The technical problems to be solved in the utility model is, there is provided a kind of refrigerator that can quickly reduce temperature of refrigerating chamber.
This utility model solves the technical scheme that its technical problem adopted：A kind of control device of refrigerator is constructed, should
Refrigerator includes cold room and the refrigerating chamber being isolated；The control device includes the connection cold room and refrigerating chamber at least
One passage, the valve for being opened and closed on the passage passage and control the controller of the valve opening and closing.
Preferably, the control device also includes the temperature sensor of the monitoring temp. in refrigerating chamber；The controller
It is connected with the temperature sensor, and the valve opening and closing is controlled according to the temp. in refrigerating chamber.
Preferably, the cold room is provided with the first refrigerator doors；The control device also includes being arranged on the cold room
With the first open door sensor between first refrigerator doors；The controller is connected with first open door sensor, and root
The valve is controlled according to the enabling signal of first open door sensor to open.
Preferably, the control device also includes monitoring the first refrigerator doors open-interval timer, the control
Device is connected with the timer, and when the timer reaches setting time, controls the valve and open.
Preferably, the refrigerating chamber is provided with the second refrigerator doors；The control device also includes being arranged on the refrigerating chamber
With the second open door sensor between second refrigerator doors；The controller is connected with second open door sensor, and root
The valve closing is controlled according to the enabling signal of second open door sensor.
This utility model also provides a kind of refrigerator, including the cold room and refrigerating chamber that are isolated；The refrigerator also includes
Control device, the control device is including an at least passage of the connection cold room and refrigerating chamber, on the passage
The valve for being opened and closed the passage and the controller for controlling the valve opening and closing.
Preferably, the control device also includes the temperature sensor of the monitoring temp. in refrigerating chamber；The controller
It is connected with the temperature sensor, and the valve opening and closing is controlled according to the temp. in refrigerating chamber.
Preferably, the cold room is provided with the first refrigerator doors；The control device also includes being arranged on the cold room
With the first open door sensor between first refrigerator doors；The controller is connected with first open door sensor, and root
The valve is controlled according to the enabling signal of first open door sensor to open.
Preferably, the control device also includes monitoring the first refrigerator doors open-interval timer, the control
Device is connected with the timer, and when the timer reaches setting time, controls the valve and open.
Preferably, the refrigerating chamber is provided with the second refrigerator doors；The control device also includes being arranged on the refrigerating chamber
With the second open door sensor between second refrigerator doors；The controller is connected with second open door sensor, and root
The valve closing is controlled according to the enabling signal of second open door sensor.
Implement this utility model to have the advantages that：Cold room is connected with refrigerating chamber by using passage,
When needed, can be opened with control valve, the cold air of refrigerating chamber is rapidly imported to into cold room, such that it is able to quickly drop
Temperature in low cold preservation room, it is ensured that the temperature of cold room it is constant, it is ensured that cold preservation indoor article will not be because of the liter of temperature
It is high and go bad, have the advantages that article storage temperature is constant, cold storage effect is good.
Description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing：
Fig. 1 is the structural representation of one embodiment of this utility model refrigerator；
Fig. 2 is the schematic block diagram of one embodiment of this utility model control device of refrigerator.
Specific embodiment
As shown in Figure 1, 2, it is one embodiment of control device of refrigerator of the present utility model and refrigerator 10.The refrigerator control
Device processed can be used in refrigerator 10.The refrigerator 10 can include cold room 11 and the refrigerating chamber 12 being isolated.The control device bag
Include connection cold room 11 and refrigerating chamber 12 an at least passage 21, on passage 21 be opened and closed passage 21 valve 22 and
The controller 23 of the opening and closing of control valve 22.When needed, can be opened with control valve 22, the cold air of refrigerating chamber 12 is rapid
Cold room 11 is imported to, such that it is able to quickly reduce the temperature in cold room 11, it is ensured that the temperature of cold room 11 it is constant,
Ensure that article will not go bad because of the rising of temperature in cold room 11, with article storage temperature is constant, cold storage effect is good
Advantage.
As illustrated, in the present embodiment, the cold room 11 of refrigerator 10 is setting up and down with refrigerating chamber 12, and between the two
It is isolated out by thermal-insulation baffle plate 13, so that both temperature are relatively independent constant.It should be understood that cold room 11, refrigerating chamber
12 quantity can be increased and decreased as needed, and location arrangements relation can also as needed be designed to left and right form arranged side by side.
The passage 21 of control device is opened on thermal-insulation baffle plate 13, and cold room 11 is connected with refrigerating chamber 12.Can manage
Solution, the passage 21 can also be the hollow pipeline being independently arranged, and cold room 11 and refrigerating chamber 12 are connected by pipeline.
The valve 22 is arranged on passage 21, such that it is able to the opening and closing of control passage 21, and then causes cold room 11 and cold
Freeze connection or closing between room 12.In the present embodiment, the valve 22 is electrically operated valve 22, is controlled out by controller 23
Close.The controller 23 can be the existing controllers 23 such as CPU, MCU, single-chip microcomputer, can produce control signal control valve 22 and open
Close.
In the present embodiment, the control device also includes the temperature sensor 24 of temperature in monitoring cold room 11；Controller
23 are connected with temperature sensor 24, and are opened and closed according to temperature control valve 22 in cold room 11.For example, a temperature threshold is set
Value, when temperature threshold of the temperature in temperature sensor 24 senses cold room 11 higher than setting, controller 23 produces control
Signal, control valve 22 is opened so that the cold air in refrigerating chamber 12 can enter cold room 11 by passage 21, such that it is able to
Quickly reduce the temperature in cold room 11.When temperature sensor 24 senses temperature of the temperature in cold room 11 less than setting
During threshold value, controller 23 produces control signal, and control valve 22 is closed so that the cold air in refrigerating chamber 12 cannot pass through passage
21 enter cold room 11, such that it is able to avoid the loss of the cold air of refrigerating chamber 12.
Further, first refrigerator doors 14 are installed in cold room 11.Corresponding, the control device also includes being arranged on cold
Hide the first open door sensor 25 between the refrigerator doors 14 of room 11 and first.Controller 23 is connected with the first open door sensor 25, and
Opened according to the enabling signal control valve 22 of the first open door sensor 25.When the first refrigerator doors 14 are opened, first opens the door passes
Sensor 25 produces enabling signal, sends to controller 23, and controller 23 is opened according to the enabling signal, control valve 22, so as to
Cold room 11 and refrigerating chamber 12 are connected by passage 21 so that cold room 11 can quickly supplement cold air, it is to avoid temperature it is rapid
Drop.
Further, the control device also includes the monitoring open-interval timer 26 of the first refrigerator doors 14, controller 23
It is connected with timer 26, and when timer 26 reaches setting time, control valve 22 is opened.May be appreciated, it is also possible to logical
Cross timer 26 to calculate the opening time of the first refrigerator doors 14, when activated between it is long when, control valve 22 is closed, so as to close
Closed walk 21, it is to avoid the excessive discharge of the cold air of refrigerating chamber 12, and affect the refrigeration of refrigerating chamber 12.
Further, the refrigerating chamber 12 is also equipped with the second refrigerator doors 15.Corresponding, control device also includes being arranged on cold
The second open door sensor 27 frozen between the refrigerator doors 15 of room 12 and second；Controller 23 is connected with the second open door sensor 27, and
Closed according to the enabling signal control valve 22 of the second open door sensor 27.Specifically, when the second refrigerator doors 15 are opened, second
Open door sensor 27 produces enabling signal, and is sent to controller 23, and controller 23 is closed according to the enabling signal, control valve 22
Close, it is to avoid the opening of passage 21, and cause the loss of the cold air of cold room 11, so as to ensure refrigeration.
It should be understood that above example only expresses preferred implementation of the present utility model, its description is more concrete
With it is detailed, therefore but the restriction to this utility model the scope of the claims can not be interpreted as；It should be pointed out that for this area
Those of ordinary skill for, without departing from the concept of the premise utility, freedom can be carried out to above-mentioned technical characterstic
Combination, can also make some deformations and improvement, and these belong to protection domain of the present utility model；Therefore, it is all with this practicality
The equivalents that new right is done and modification, all should belong to the covering scope of this utility model claim.
Claims (10)
1. a kind of control device of refrigerator, the refrigerator includes cold room and the refrigerating chamber being isolated；Characterized in that, the control
Device processed includes an at least passage of the connection cold room and refrigerating chamber, is opened and closed on the passage valve of the passage
The controller of door and the control valve opening and closing.
2. the control device of refrigerator according to claim 1, it is characterised in that the control device also includes that monitoring is described
The temperature sensor of temp. in refrigerating chamber；The controller is connected with the temperature sensor, and according to the cold preservation Indoor Temperature
The degree control valve opening and closing.
3. the control device of refrigerator according to claim 1, it is characterised in that the cold room is provided with the first refrigerator
Door；The control device also includes the first open door sensor being arranged between the cold room and first refrigerator doors；Institute
State controller to be connected with first open door sensor, and the valve is controlled according to the enabling signal of first open door sensor
Door is opened.
4. the control device of refrigerator according to claim 3, it is characterised in that the control device also includes that monitoring is described
First refrigerator doors open-interval timer, the controller is connected with the timer, and reaches setting in the timer
During the time, control the valve and open.
5. the control device of refrigerator according to claim 3, it is characterised in that the refrigerating chamber is provided with the second refrigerator
Door；The control device also includes the second open door sensor being arranged between the refrigerating chamber and second refrigerator doors；Institute
State controller to be connected with second open door sensor, and the valve is controlled according to the enabling signal of second open door sensor
Door is closed.
6. a kind of refrigerator, including the cold room and refrigerating chamber that are isolated；Characterized in that, the refrigerator also includes control dress
Put, the control device include the connection cold room and refrigerating chamber an at least passage, on the passage switching station
The valve for stating passage and the controller for controlling the valve opening and closing.
7. refrigerator according to claim 6, it is characterised in that the control device also includes the monitoring cold preservation Indoor Temperature
The temperature sensor of degree；The controller is connected with the temperature sensor, and according to temp. in refrigerating chamber control
Valve opening and closing.
8. refrigerator according to claim 6, it is characterised in that the cold room is provided with the first refrigerator doors；The control
Device also includes the first open door sensor being arranged between the cold room and first refrigerator doors；The controller and institute
The connection of the first open door sensor is stated, and the valve is controlled according to the enabling signal of first open door sensor and opened.
9. refrigerator according to claim 8, it is characterised in that the control device also includes monitoring first refrigerator doors
Open-interval timer, the controller is connected with the timer, and when the timer reaches setting time, control
The valve is opened.
10. refrigerator according to claim 8, it is characterised in that the refrigerating chamber is provided with the second refrigerator doors；The control
Device also includes the second open door sensor being arranged between the refrigerating chamber and second refrigerator doors；The controller and institute
The connection of the second open door sensor is stated, and the valve closing is controlled according to the enabling signal of second open door sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129085.4U CN206176886U (en) | 2016-10-17 | 2016-10-17 | Controlling means and refrigerator of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129085.4U CN206176886U (en) | 2016-10-17 | 2016-10-17 | Controlling means and refrigerator of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176886U true CN206176886U (en) | 2017-05-17 |
Family
ID=58678676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621129085.4U Active CN206176886U (en) | 2016-10-17 | 2016-10-17 | Controlling means and refrigerator of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726699A (en) * | 2017-10-12 | 2018-02-23 | 芜湖扬宇机电技术开发有限公司 | A kind of refrigerator |
| CN110006206A (en) * | 2019-05-05 | 2019-07-12 | 长虹美菱股份有限公司 | A kind of two-door direct cooling refrigerator of the refrigerating chamber without evaporator |
-
2016
- 2016-10-17 CN CN201621129085.4U patent/CN206176886U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726699A (en) * | 2017-10-12 | 2018-02-23 | 芜湖扬宇机电技术开发有限公司 | A kind of refrigerator |
| CN110006206A (en) * | 2019-05-05 | 2019-07-12 | 长虹美菱股份有限公司 | A kind of two-door direct cooling refrigerator of the refrigerating chamber without evaporator |
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| GR01 | Patent grant |