CN207763319U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
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- CN207763319U CN207763319U CN201721859379.7U CN201721859379U CN207763319U CN 207763319 U CN207763319 U CN 207763319U CN 201721859379 U CN201721859379 U CN 201721859379U CN 207763319 U CN207763319 U CN 207763319U
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- refrigerator
- smell
- automatic control
- material storage
- storage room
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Abstract
The utility model discloses a kind of refrigerators, the refrigerator includes refrigerator body, it is installed on the controller of the ontology, device for testing smell and air purifying device of automatic control transfusion in the material storage room inside the refrigerator body and the indicating equipment outside the refrigerator body, the controller respectively with the device for testing smell, air purifying device of automatic control transfusion is connected with indicating equipment signal, smell situation in refrigerator is accordingly indicated can be turned on and off according to air purifying device of automatic control transfusion described in the odorousness state modulator in the material storage room that the device for testing smell detects and control the indicating equipment.When there is peculiar smell in the refrigerator, device for testing smell can detect peculiar smell and detection information is fed back to controller in time, so that controller controls air purifying device of automatic control transfusion unlatching timely and effectively to remove the peculiar smell in refrigerator according to pre-set programs, to promote the air quality in refrigerator, while the indicating equipment indicates smell situation in refrigerator in real time.
Description
Technical field
The utility model is related to technical field of electric appliances more particularly to a kind of refrigerators.
Background technology
Refrigerator is a kind of food or other articles to be made to keep constant the refrigeration equipment of low temperature cold conditions.Domestic refrigerator is for storing
Various fresh foods, such as veterinary antibiotics, meat, egg, milk；Sometimes user also can be by some processed foods such as can, marinated food
Product, leftovers leftovers etc. are put into refrigerator.Domestic refrigerator usage time is long, will produce peculiar smell.Peculiar smell Producing reason is on the one hand
It is since refrigerator houses the heavier food of smell, cure foods as stated above, leftovers；Second is that due to food spoilage, this
It is the main cause that refrigerator generates peculiar smell.Refrigerator low temperature environment can only delay food spoilage, but food finally can also go bad,
Food after rotten will produce the organic compound of small molecule, such as ethyl alcohol, methyl mercaptan, ethyl mercaptan, amine substance, these small point
The organic compound of son has unpleasant or pungent smell.The organic compound that refrigerator stores generation peculiar smell in cooking cycle is slow
Slowly the space clustering closed in refrigerator, in the course of time refrigerator just generate peculiar smell.So refrigerator just needs to carry out in the process using one section
Cleaning cleaning, however, traditional refrigerator would generally just attract much attention after generating the peculiar smell some time, this is just disappeared
Expense person is made troubles during using traditional refrigerator, it is difficult to timely and effectively remove peculiar smell.
In consideration of it, it is necessary to provide a kind of novel refrigerator, to overcome or at least improve drawbacks described above.
Utility model content
The main purpose of the utility model is to provide a kind of refrigerator, which aims to solve the problem that traditional refrigerator cannot have in time
The technical issues of peculiar smell is removed on effect ground.
To achieve the above object, the utility model provides a kind of refrigerator, wherein the refrigerator includes refrigerator body, installation
Dress is purified in the controller, the device for testing smell in the material storage room inside the refrigerator body and peculiar smell of the ontology
Set and the indicating equipment outside the refrigerator body, the controller respectively with the device for testing smell, peculiar smell
Purifier is connected with indicating equipment signal, with can be according to the gas in the material storage room that the device for testing smell detects
Taste concentration parameter controls the air purifying device of automatic control transfusion and is turned on and off.
Preferably, the device for testing smell includes the detection shell on the wall body of the material storage room and is mounted on
Odor detection sensor in the detection shell has through-hole, the smell sensor and the control on the detection shell
Device electrical connection processed.
Preferably, the odor detection sensor includes pre-set threshold value control unit, and the pre-set threshold value control unit is used
The concentration of respective smell in detecting the material storage room in the odor detection sensor triggers institute when being more than pre-set threshold value
It states controller and controls the air purifying device of automatic control transfusion unlatching.
Preferably, the odor detection sensor includes ethanol sensor, trimethylamine detection sensor, sulfurated hydrogen detection biography
Sensor or amine detection sensor.
Preferably, the air purifying device of automatic control transfusion includes the purification shell on the wall body of the material storage room and is mounted on
Ultraviolet lamp bar, fan and the catalyst network of the purification enclosure interior, it is described with air admission hole and venthole on the purification shell
Ultraviolet lamp bar and fan are electrically connected with the controller.
Preferably, the indicating equipment is to allow hand over the indicator light of a variety of instruction colors.
Preferably, the indicator light includes flicker fluorescent tube.
Preferably, the material storage room is the refrigerating chamber or freezing chamber of the refrigerator.
Preferably, the indicating equipment is arranged outside the door body of the refrigerator.
Preferably, the wall body of the material storage room includes the rear wall body close to the refrigerator back side, the device for testing smell
The middle part of the rear wall body is connected to the air purifying device of automatic control transfusion.
In the above-mentioned technical proposal of the utility model, due to refrigerator include refrigerator body, controller, device for testing smell and
Air purifying device of automatic control transfusion and indicating equipment, controller can be according to the odorousnesses in the material storage room that device for testing smell detects
State modulator air purifying device of automatic control transfusion, which is turned on and off and controls indicating equipment, accordingly indicates smell situation in refrigerator, so once
When peculiar smell occurs in the refrigerator, device for testing smell can detect peculiar smell and detection information is fed back to controller in time, so that
Controller controls air purifying device of automatic control transfusion unlatching timely and effectively to remove the peculiar smell in refrigerator, to promote refrigerator according to pre-set programs
Interior air quality, certainly, the indicating equipment can indicate smell situation in refrigerator in real time.
Description of the drawings
It, below will be to implementing in order to illustrate more clearly of the utility model embodiment or technical solution in the prior art
Mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, the accompanying drawings in the following description
Only some embodiments of the utility model are not making the creative labor for those of ordinary skill in the art
Under the premise of, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structure schematic diagram of the refrigerator of the utility model embodiment；
Fig. 2 is the schematic diagram of the refrigerator of the utility model embodiment.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Refrigerator body | 2 | Refrigerating chamber |
| 3 | Freezing chamber | 4 | Device for testing smell |
| 5 | Air purifying device of automatic control transfusion | 6 | Indicating equipment |
| 7 | Controller |
The realization, functional characteristics and advantage of the utility model aim will be done furtherly in conjunction with embodiment with reference to attached drawing
It is bright.
Specific implementation mode
Below in conjunction with the attached drawing in the utility model embodiment, to the technical solution in the utility model embodiment
It being clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, and
The embodiment being not all of.Based on the embodiment in the utility model, those of ordinary skill in the art are not making wound
The every other embodiment obtained under the premise of the property made labour, shall fall within the protection scope of the present invention.
Also, the technical solution between each embodiment of the utility model can be combined with each other, but must be with this
Field those of ordinary skill can be implemented as basis, should recognize when the combination of technical solution appearance is conflicting or cannot achieve
Combination for this technical solution is not present, also not within the protection domain of the requires of the utility model.
Referring to Fig. 1 and Fig. 2, the utility model provides a kind of refrigerator, wherein refrigerator includes refrigerator body 1, is installed on ontology
Controller 7,4 He of device for testing smell in material storage room's (i.e. refrigerating chamber 2 or freezing chamber 3) inside refrigerator body 1
Air purifying device of automatic control transfusion 5 and the indicating equipment 6 outside refrigerator body 1, controller 7 respectively with device for testing smell 4, different
Taste purifier 5 is connected with 6 signal of indicating equipment, with can be according to the smell in the material storage room that device for testing smell 4 detects
Concentration parameter control air purifying device of automatic control transfusion 5, which is turned on and off and controls indicating equipment 6, accordingly indicates smell situation in refrigerator.
In the above-mentioned technical proposal of the utility model, since refrigerator includes refrigerator body 1, controller 7, device for testing smell
4 and air purifying device of automatic control transfusion 5 and indicating equipment 6, controller 7 can be according in the material storage room that device for testing smell 4 detects
Odorousness state modulator air purifying device of automatic control transfusion 5, which is turned on and off and controls indicating equipment 6, accordingly indicates smell feelings in refrigerator
Condition, so when peculiar smell occurs in the refrigerator, device for testing smell 4 can detect peculiar smell and in time feed back to detection information
Controller 7, so that controller 7 controls the unlatching of air purifying device of automatic control transfusion 5 timely and effectively to remove in refrigerator according to pre-set programs
Peculiar smell, to promote the air quality in refrigerator, certainly, indicating equipment 6 can indicate smell situation in refrigerator in real time.
Specific implementation mode according to the present utility model, device for testing smell 4 include on the wall body of material storage room
Shell and the odor detection sensor in detection shell are detected, detecting has through-hole on shell, due to shell (detection shell
Body) and smell sensor itself be to be easier reason formal similarity, be not provided herein detailed diagram, smell sensor and control
Device 7 is electrically connected.Indicating equipment 6 is to allow hand over the indicator light of a variety of instruction colors, for example, at least has red light pattern and green light
Pattern.And indicator light includes flicker fluorescent tube, has flash pattern, when air purifying device of automatic control transfusion 5 is opened, indicator light is in flicker mould
Formula.
Preferably, odor detection sensor includes pre-set threshold value control unit, pre-set threshold value control unit (such as control
Valve) for the trigger controller when the concentration of the respective smell during odor detection sensor detects material storage room is more than pre-set threshold value
7 control air purifying device of automatic control transfusion 5 are opened, and the concentration of the respective smell in odor detection sensor detects material storage room is less than or waits
Trigger controller 7 controls air purifying device of automatic control transfusion 5 and closes when pre-set threshold value.Concrete operating principle is：When peculiar smell is dense in refrigerating chamber 2
When degree is beyond pre-set threshold value, air purifying device of automatic control transfusion 5 starts to start ordor removing, and indicator light will be become red and be flickered by green,
In, indicator light shows the odor air concentration in refrigerating chamber 2 in pre-set threshold value hereinafter, showing that air is in refrigerating chamber 2 for green
Clean, red is to prompt the user in refrigerating chamber 2 that peculiar smell is denseer, and air is unholiness.One section of 5 purified treatment of air purifying device of automatic control transfusion
After time, when odor detection sensor detects that 2 odor air concentration of refrigerating chamber is below pre-set threshold value, odor detection sensing
Signal is fed back to controller 7 by device, and controller 7 controls air purifying device of automatic control transfusion 5 and closes, while controlling the color of indicator light by red
Become green, and stops flickering.Show that the air in refrigerating chamber 2 at this time has purified completely, free from extraneous odour.
Specifically, odor detection sensor includes ethanol sensor, trimethylamine detection sensor, sulfurated hydrogen detection sensor
Or to be one kind can detect for amine detection sensor or other various gas with foreign flavor detection sensors or odor detection sensor
State the sensor of a variety of peculiar smell.
Specific implementation mode according to the present utility model, air purifying device of automatic control transfusion 5 include net on the wall body of material storage room
Change shell and mounted on the purification ultraviolet lamp bar of enclosure interior, fan, catalyst network, the ultraviolet lamp bar of shell (purification shell), fan,
Catalyst network itself is to be easier reason formal similarity, and detailed diagram is not provided herein, and purifying on shell has air admission hole and go out
Stomata, ultraviolet lamp bar and fan are electrically connected with controller 7.In purification shell, (purification shell is impermeable bare hull for ultraviolet lamp bar setting
Body) it is internal, prevent ultraviolet light from generating injury to human body, the ultraviolet light that ultraviolet lamp is sent out is UVA+UVC, and UVA wave bands are in 320nm-
400nm is irradiated on catalyst network and generates electron hole so that O2And H2O becomes the O with strong oxidizing property2And OH, so as to
It enough degrades odorous organic compounds, the effect of wherein fan is to generate air-flow the air-flow in refrigerator is imported into purification enclosure interior, is made
Gas with foreign flavor is degraded and makes pure air outflow purification shell by catalyst network.The wave band of UVC in 200nm-275nm,
It can be such that the DNA structure of the bacterium in refrigerator is destroyed with sterilizing ability, can carry out disinfection to air in refrigerator.It is ultraviolet
Catalyst can high-efficiency deodorizing, operation a period of time peculiar smell in refrigerating chamber 2 can be made to be down to pre-set threshold value or less.
In addition, indicating equipment 6 can be arranged outside the door body of refrigerator.The wall body of material storage room includes close to the refrigerator back side
Wall body afterwards, device for testing smell 4 and air purifying device of automatic control transfusion 5 are connected to the middle part of rear wall body.But the utility model is not limited to
This, can only realize corresponding function, and the position of indicating equipment 6, device for testing smell 4 and air purifying device of automatic control transfusion 5 can be with
Appropriate adjustment.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
Under every utility model in the utility model is conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of refrigerator, which is characterized in that the refrigerator includes refrigerator body, is installed on the controller of the ontology, is mounted on
Device for testing smell in material storage room and air purifying device of automatic control transfusion inside the refrigerator body and it is mounted on the refrigerator body
External indicating equipment, the controller connect with the device for testing smell, air purifying device of automatic control transfusion and indicating equipment signal respectively
It connects, with can be net according to peculiar smell described in the odorousness state modulator in the material storage room that the device for testing smell detects
Makeup, which is set, to be turned on and off.
2. refrigerator according to claim 1, which is characterized in that the device for testing smell includes being mounted on the material storage room
Wall body on detection shell and the odor detection sensor in the detection shell, have on the detection shell and lead to
Hole, the smell sensor are electrically connected with the controller.
3. refrigerator according to claim 2, which is characterized in that the odor detection sensor includes that pre-set threshold value control is single
Member, the pre-set threshold value control unit is for the respective smell in the odor detection sensor detects the material storage room
Concentration triggers the controller and controls the air purifying device of automatic control transfusion unlatching when being more than pre-set threshold value.
4. refrigerator according to claim 2, which is characterized in that the odor detection sensor includes ethanol sensor, three
Methylamine detection sensor, sulfurated hydrogen detection sensor or amine detection sensor.
5. refrigerator according to claim 1, which is characterized in that the air purifying device of automatic control transfusion includes being mounted on the material storage room
Wall body on purification shell and mounted on it is described purification enclosure interior ultraviolet lamp bar, fan and catalyst network, the purification shell
There is air admission hole and venthole, the ultraviolet lamp bar and fan are electrically connected with the controller on body.
6. refrigerator according to claim 1, which is characterized in that the indicating equipment is to allow hand over a variety of instruction colors
Indicator light.
7. refrigerator according to claim 6, which is characterized in that the indicator light includes flicker fluorescent tube.
8. refrigerator as claimed in any of claims 1 to 7, which is characterized in that the material storage room is the refrigerator
Refrigerating chamber or freezing chamber.
9. refrigerator as claimed in any of claims 1 to 7, which is characterized in that the indicating equipment is arranged described
Outside the door body of refrigerator.
10. refrigerator as claimed in any of claims 1 to 7, which is characterized in that the wall body of the material storage room includes leaning on
The rear wall body at the nearly refrigerator back side, the device for testing smell and the air purifying device of automatic control transfusion are connected to the rear wall body
Middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859379.7U CN207763319U (en) | 2017-12-26 | 2017-12-26 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859379.7U CN207763319U (en) | 2017-12-26 | 2017-12-26 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207763319U true CN207763319U (en) | 2018-08-24 |
Family
ID=63184887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721859379.7U Active CN207763319U (en) | 2017-12-26 | 2017-12-26 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207763319U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758099A (en) * | 2021-09-27 | 2021-12-07 | Tcl家用电器（合肥）有限公司 | Refrigerator and method for processing air in refrigerator |
| CN114485005A (en) * | 2022-01-28 | 2022-05-13 | 北京小米移动软件有限公司 | Odor removal device, refrigeration equipment, odor removal control method and control assembly |
| WO2022110418A1 (en) * | 2020-11-30 | 2022-06-02 | 合肥美的电冰箱有限公司 | Volatilization device and storage device |
| WO2023138268A1 (en) * | 2022-01-21 | 2023-07-27 | 澳柯玛股份有限公司 | Refrigerator and refrigerator air duct purification system |
-
2017
- 2017-12-26 CN CN201721859379.7U patent/CN207763319U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022110418A1 (en) * | 2020-11-30 | 2022-06-02 | 合肥美的电冰箱有限公司 | Volatilization device and storage device |
| CN113758099A (en) * | 2021-09-27 | 2021-12-07 | Tcl家用电器（合肥）有限公司 | Refrigerator and method for processing air in refrigerator |
| WO2023138268A1 (en) * | 2022-01-21 | 2023-07-27 | 澳柯玛股份有限公司 | Refrigerator and refrigerator air duct purification system |
| CN114485005A (en) * | 2022-01-28 | 2022-05-13 | 北京小米移动软件有限公司 | Odor removal device, refrigeration equipment, odor removal control method and control assembly |
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