CN205690783U - A kind of automatically controlled air door of cold centralized distribution - Google Patents
A kind of automatically controlled air door of cold centralized distribution Download PDFInfo
- Publication number
- CN205690783U CN205690783U CN201620539143.4U CN201620539143U CN205690783U CN 205690783 U CN205690783 U CN 205690783U CN 201620539143 U CN201620539143 U CN 201620539143U CN 205690783 U CN205690783 U CN 205690783U
- Authority
- CN
- China
- Prior art keywords
- air door
- distributor socket
- air
- cold
- automatically controlled
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses the automatically controlled air door of a kind of cold centralized distribution, belong to field of refrigeration.It includes distributor socket, dispenser cap, air door, control motor, described distributor socket sidewall is provided with an air inlet and multiple air outlet, described air door closely surrounds in distributor socket, air door is provided with air door catch and the air door gear teeth, and described control motor is fixed in distributor socket, controls to be provided with motor gear on motor, motor gear and air door gear teeth meshing, driving air door to move along distributor socket, allow air door catch block air outlet, the opening of distributor socket is sealed by described dispenser cap.It can use an automatically controlled air door to provide cold distribution to room between multiple difference in functionalitys, reduces automatically controlled air door quantity, cost-effective；Can also give simultaneously with between the different interlayers of room or segmentation room cold distribution is provided so that uniformity of temperature profile between room between each interlayer or segmentation, obvious to the moisturizing fresh-keeping effect of food.
Description
Technical field
This utility model relates to the automatically controlled air door of a kind of cold centralized distribution, belongs to field of refrigeration.
Background technology
At present, the air-cooled control of refrigerating appliance on the market, mainly it is provided with control cold in the porch of each room and supplies
The air door given, the cold of vaporizer is arrived the porch of each room by air channel, is then opened by the air door of control porch
With pass, room between refrigerating appliance is supplied or is disconnected the supply of cold air.But, typically belong to the cold supply of one-in-and-one-out
Form, have several independent between room be necessary for several independent air door control system, cost is high；Additionally, it is bigger for volume
Compartment temperature lack of homogeneity, sometimes for the temperature difference of upper and lower floor in room between reducing, usually set up circulating fan to force room
Interior air circulates, although this is effective to the uniformity of temperature, but this circulation easily causes fruit, vegetables class to be air cured, and does not reaches
The effect of fresh-keeping moisturizing.
Utility model content
Technical problem to be solved in the utility model is: provide the automatically controlled air door of a kind of cold centralized distribution, and it solves
Single automatically controlled air door of having determined can only control single room or single interlayer, the cost caused problem high, baroque.
Technical problem to be solved in the utility model takes techniques below scheme to realize:
The automatically controlled air door of a kind of cold centralized distribution, it includes distributor socket, dispenser cap, air door, control motor, described
Distributor socket sidewall is provided with an air inlet and multiple air outlet, and described air door closely surrounds in distributor socket, and air door is along distribution
Device seat moves, and air door is provided with air door catch and the air door gear teeth, and described control motor is fixed in distributor socket, controls on motor
Motor gear, motor gear and air door gear teeth meshing are installed, drive air door to move along distributor socket, allow air door catch block out
Air port, the opening of distributor socket is sealed by described dispenser cap.
As preferred embodiment, described control motor is fixed bottom distributor socket by screw.
As preferred embodiment, described control motor, motor gear, the air door gear teeth are simultaneously located at inside air door or outward
Side.
The beneficial effects of the utility model: it can use an automatically controlled air door to provide to room between multiple difference in functionalitys
Cold distributes, and reduces automatically controlled air door quantity, cost-effective；Can also simultaneously give with between room different interlayers or segmentation between room carry
Semen donors distributes so that uniformity of temperature profile between room between each interlayer or segmentation, obvious to the moisturizing fresh-keeping effect of food.
Accompanying drawing explanation
Fig. 1 is the structural representation that motor of the present utility model is located at inside air door；
Fig. 2 is the surface structure schematic diagram that motor of the present utility model is located at inside air door；
Fig. 3 is the structural representation that motor of the present utility model is located at outside air door；
Fig. 4 is the surface structure schematic diagram that motor of the present utility model is located at outside air door.
In figure: distributor socket 1, dispenser cap 2, air door 3, control motor 4, motor gear 5, air inlet 11, air outlet 12,
Air door catch 31, the air door gear teeth 32.
Detailed description of the invention
In order to technological means of the present utility model, creation characteristic, reach purpose and be easy to understand with effect, knot below
Conjunction is specifically illustrating, and this utility model is expanded on further.
As Figure 1-Figure 2, the automatically controlled air door of a kind of cold centralized distribution, it includes distributor socket 1, dispenser cap 2, wind
Door 3, control motor 4, distributor socket 1 sidewall is provided with an air inlet 11 and multiple air outlet 12, and air door 3 closely surrounds allotter
In seat 1, air door 3 moves along distributor socket 1, and air door 3 is provided with air door catch 31 and the air door gear teeth 32, controls motor 4 and is fixed on
In distributor socket 1, controlling to be provided with motor gear 5 on motor 4, motor gear 5 engages with the air door gear teeth 32, drives air door 3 edge
Distributor socket 1 moves, and allows air door catch 31 block air outlet 12, and the opening of distributor socket 1 is sealed by dispenser cap 2.Control electricity
Machine 4 is fixed bottom distributor socket 1 by screw.Control motor 4, motor gear 5, the air door gear teeth 32 are simultaneously located at air door 3
Inner side or outside.
Operation principle.Air cooling refrigerator evaporator refrigeration electric fan rotates, and forms certain blast, and it is cold that vaporizer produces
Gas, the air inlet 11 from distributor socket 1 enters in distributor socket 1, controls motor 4 drive motor gear 5 and rotates, motor gear
5 engage with the air door gear teeth 32, drive air door catch 31 thereon to rotate, when air door catch 31 blocks one of them air outlet 12
Time, the refrigerator compartment being connected with this air outlet 12 or interlayer stop cold air supply, thus reach the effect of cold distribution.
This utility model may be used for the two separate modes of cold of refrigerator refrigeration system and controls:
Embodiment one, vaporizer supplies room between two and above difference: air cooling refrigerator evaporator electric fan cold air goes out
The air inlet 11 that mouth is connected in distributor socket 1, subsequently in distributor socket 1；Multiple air outlets 12 of distributor socket 1 are respectively
It is connected with room between the difference of refrigerator；Controlling motor 4 drive motor gear 5 to rotate, motor gear 5 engages with the air door gear teeth 32, band
Dynamic air door catch 31 thereon rotates, and when air door catch 31 blocks one of them air outlet 12, is connected with this air outlet 12
Refrigerator compartment stop cold air supply, thus reach to the effect of multiple rooms distribution colds.
Embodiment two, vaporizer supplies the different interlayers in same room or room between segmentation: wind cooling refrigerator evaporates
Device electric fan cold air outlet is connected to the air inlet 11 in distributor socket 1, subsequently in distributor socket 1；More than distributor socket 1
Individual air outlet 12 respectively with refrigerator with between room different interlayers or segmentation between room be connected；Control motor 4 drive motor gear 5 turns
Dynamic, motor gear 5 engages with the air door gear teeth 32, drives air door catch 31 thereon to rotate, when air door catch 31 blocks wherein one
During individual air outlet 12, between the refrigerator interlayer being connected with this air outlet 12 or segmentation, room stops cold air supply, thus reaches to many
The effect of room distribution cold between individual interlayer or segmentation.
The air outlet 12 of distributor socket 1 can be designed to 2～6 as required, respectively lead to room between difference in functionality, every
Room between floor or segmentation.
It can use an automatically controlled air door to provide cold distribution to room between multiple difference in functionalitys, reduces automatically controlled air door number
Amount, cost-effective；Can also simultaneously give with between room different interlayers or segmentation between room provide cold distribution so that each interlayer
Or uniformity of temperature profile between room between segmentation, obvious to the moisturizing fresh-keeping effect of food.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, without departing from this utility model spirit and
On the premise of scope, this utility model also has various changes and modifications, and these changes and improvements both fall within claimed basis
In the range of utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (3)
1. the automatically controlled air door of a cold centralized distribution, it is characterised in that: it includes distributor socket, dispenser cap, air door, control
Motor, described distributor socket sidewall is provided with an air inlet and multiple air outlet, and described air door closely surrounds in distributor socket, wind
Door moves along distributor socket, and air door is provided with air door catch and the air door gear teeth, and described control motor is fixed in distributor socket, control
Motor gear is installed on motor processed, motor gear and air door gear teeth meshing, drive air door to move along distributor socket, allow damper
Sheet blocks air outlet, and the opening of distributor socket is sealed by described dispenser cap.
A kind of automatically controlled air door of cold centralized distribution, it is characterised in that: described control motor passes through
Fix bottom screw and distributor socket.
A kind of automatically controlled air door of cold centralized distribution, it is characterised in that: described control electricity is mechanical, electrical
Machine gear, the air door gear teeth are simultaneously located at inside air door or outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539143.4U CN205690783U (en) | 2016-06-06 | 2016-06-06 | A kind of automatically controlled air door of cold centralized distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539143.4U CN205690783U (en) | 2016-06-06 | 2016-06-06 | A kind of automatically controlled air door of cold centralized distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205690783U true CN205690783U (en) | 2016-11-16 |
Family
ID=57261156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620539143.4U Expired - Fee Related CN205690783U (en) | 2016-06-06 | 2016-06-06 | A kind of automatically controlled air door of cold centralized distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205690783U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302876A (en) * | 2017-12-29 | 2018-07-20 | 青岛海尔股份有限公司 | Branch air-supply arrangement and refrigerator |
| CN113834262A (en) * | 2021-09-27 | 2021-12-24 | 珠海格力电器股份有限公司 | Air door assembly and refrigerator |
-
2016
- 2016-06-06 CN CN201620539143.4U patent/CN205690783U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302876A (en) * | 2017-12-29 | 2018-07-20 | 青岛海尔股份有限公司 | Branch air-supply arrangement and refrigerator |
| CN108302876B (en) * | 2017-12-29 | 2019-12-10 | 青岛海尔股份有限公司 | Branching air supply device and refrigerator |
| CN113834262A (en) * | 2021-09-27 | 2021-12-24 | 珠海格力电器股份有限公司 | Air door assembly and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |