CN208504663U - A kind of return air inlet for air-conditioner of quantity-adjustable - Google Patents
A kind of return air inlet for air-conditioner of quantity-adjustable Download PDFInfo
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- CN208504663U CN208504663U CN201820976202.3U CN201820976202U CN208504663U CN 208504663 U CN208504663 U CN 208504663U CN 201820976202 U CN201820976202 U CN 201820976202U CN 208504663 U CN208504663 U CN 208504663U
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- air
- ventilative board
- rotating wheel
- connecting rod
- permeating hole
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Abstract
The utility model discloses a kind of return air inlet for air-conditioner of quantity-adjustable, including shell, the case surface is provided with rubber strip, the rubber strip side is connected with ventilative board A, the side the ventilative board A is provided with air-permeating hole A, the shell side is provided with rotating wheel A, the shell other side is provided with rotating wheel B, the other side the ventilative board A is provided with air-permeating hole B, the rotating wheel A and the rotating wheel B surface are respectively arranged with fixed screw holes and mounting plate, connecting rod A is connected on the inside of the ventilative board A, the side the connecting rod A is provided with connecting rod B, the connecting rod B is provided centrally with shaft, the side the connecting rod B is connected with ventilative board B, the side the ventilative board B is provided with air-permeating hole C, the other side the ventilative board B is provided with air-permeating hole D, the ventilative board B surface is provided with track；The return air inlet for air-conditioner of this kind of quantity-adjustable improves the practicability of return air inlet by the synergistic effect of all parts, is suitble to promote the use of.
Description
Technical field
The utility model relates to a kind of return air inlet, in particular to a kind of return air inlet for air-conditioner of quantity-adjustable belongs to air-conditioning
Component applied technical field.
Background technique
Return air inlet for air-conditioner is that return air is used.One timing of indoor load, it is certain for needing the cold blast rate sent to interior.It is indoor
For wind facies for fresh air, summer temp is generally lower, so returning some wind into air-conditioning box using air -return duct, mixes with a small amount of fresh air
Afterwards, cold wind is made and is sent into interior.Relative to all with fresh air refrigerating wind for, can be effectively energy saving.Fresh air typically now
Unit all cooperates fan coil to use.Fan coil is exactly feeding interior that indoor wind has been freezed, with returning for central air-conditioning
Air duct effect is similar.Due to hygienic requirements, need to send fresh air into interior with Fresh air handling units, and general return air inlet can not be adjusted
Air volume is saved, therefore, a kind of return air inlet for air-conditioner of quantity-adjustable will possess good market prospects.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of sky of quantity-adjustable
Air port is recalled to, it is easy to use, save a large amount of cost.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of return air inlet for air-conditioner of quantity-adjustable, including shell, and the case surface is provided with
Rubber strip, the rubber strip side are connected with ventilative board A, and the side the ventilative board A is provided with several air-permeating hole A, the shell
Side is provided with rotating wheel A, and the shell other side is provided with rotating wheel B, and the other side the ventilative board A is provided with air-permeating hole B,
The rotating wheel A and the rotating wheel B surface are respectively arranged with fixed screw holes and mounting plate, connection on the inside of the ventilative board A
There is connecting rod A, the side the connecting rod A is provided with connecting rod B, and the connecting rod B is provided centrally with shaft, the connecting rod B
Side is connected with ventilative board B, and the side the ventilative board B is provided with air-permeating hole C, and the other side the ventilative board B is provided with air-permeating hole
D, the ventilative board B surface are provided with track, and the quantity of the track is two, the air-permeating hole A, the air-permeating hole B, described
Air-permeating hole C, the size of the air-permeating hole D are different.
As a kind of optimal technical scheme of the utility model, the connecting rod A is fastened on the track interior.
As a kind of optimal technical scheme of the utility model, the rotating wheel A and connecting rod A passes through connecting shaft phase
Connection.
As a kind of optimal technical scheme of the utility model, the rotating wheel B is connected with the shaft by connecting shaft
It connects.
As a kind of optimal technical scheme of the utility model, the rotating wheel A, the rotating wheel B and the shell are logical
Cross the mounting plate, the fixed screw holes are connected.
The utility model beneficial effect achieved is: the utility model has the advantages of simple structure, cheap, and practicability
By force, shell is installed when use, by rotation rotating wheel A and rotating wheel B, so that ventilative board A and ventilative board B are turned
It is dynamic, by air-permeating hole A, air-permeating hole B, air-permeating hole C, air-permeating hole D it is of different sizes, be overlapped, so that the size of return air inlet becomes
Difference is changed, the air force for the return air inlet that can make in this way can be adjusted, and improve the practicability of return air inlet, save a large amount of
Cost, it is easy to use, there are good economic benefit and social benefit, is suitble to promote the use of.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the subjective structural schematic diagram of the utility model；
Fig. 2 is the structure schematic diagram of the utility model；
Fig. 3 is the inner side structural schematic diagram of the utility model；
Fig. 4 is the ventilative board B structure schematic diagram of the utility model；
In figure: 1, shell；2, rubber strip；3, ventilative board A；4, air-permeating hole A；5, rotating wheel A；6, rotating wheel B；7, fixed spiral shell
Wire hole；8, air-permeating hole B；9, mounting plate；10, connecting rod A；11, shaft；12, connecting rod B；13, air-permeating hole C；14, air-permeating hole D；
15, ventilative board B；16, track.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figs 1-4, the utility model provides a kind of return air inlet for air-conditioner of quantity-adjustable, including shell
1,1 surface of shell is provided with rubber strip 2, and 2 side of rubber strip is connected with ventilative board A3, and the side the ventilative board A3 is set
Several air-permeating hole A4 are equipped with, 1 side of shell is provided with rotating wheel A5, and 1 other side of shell is provided with rotating wheel B6, institute
It states the other side ventilative board A3 and is provided with air-permeating hole B8, the rotating wheel A5 and the surface the rotating wheel B6 are respectively arranged with fixed spiral shell
Wire hole 7 and mounting plate 9, the inside ventilative board A3 are connected with connecting rod A10, and the side the connecting rod A10 is provided with connecting rod
B12, the connecting rod B12 are provided centrally with shaft 11, and the side the connecting rod B12 is connected with ventilative board B15, the ventilative board
The side B15 is provided with air-permeating hole C13, and the other side the ventilative board B15 is provided with air-permeating hole D14, and the surface the ventilative board B15 is set
It is equipped with track 16, the quantity of the track 16 is two, the air-permeating hole A4, the air-permeating hole B8, the air-permeating hole C13, institute
The size for stating air-permeating hole D14 is different.
In order to make the return air inlet for air-conditioner of this kind of quantity-adjustable, easy to use, work efficiency is high, the connecting rod A10 card
Close inside the track 16, the rotating wheel A5 is connected with the connecting rod A10 by connecting shaft, the rotating wheel B6 and
The shaft 11 is connected by connecting shaft, and the rotating wheel A5, the rotating wheel B6 and the shell 1 pass through the mounting plate
9, the fixed screw holes 7 are connected.
When the utility model is used, shell 1 is installed, by rotation rotating wheel A5 and rotating wheel B6, so that thoroughly
Aerofoil A3 is rotated with ventilative board B15, by air-permeating hole A4, air-permeating hole B8, air-permeating hole C13, air-permeating hole D14 size not
Together, it is overlapped, so that the size conversion of return air inlet is different, the air force for the return air inlet that can make in this way can be adjusted.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of return air inlet for air-conditioner of quantity-adjustable, including shell (1), which is characterized in that shell (1) surface is provided with
Rubber strip (2), rubber strip (2) side are connected with ventilative board A (3), and ventilative board A (3) side is provided with several ventilative
Hole A (4), shell (1) side are provided with rotating wheel A (5), and shell (1) other side is provided with rotating wheel B (6), described
Ventilative board A (3) other side is provided with air-permeating hole B (8), and the rotating wheel A (5) is respectively arranged with rotating wheel B (6) surface
Fixed screw holes (7) and mounting plate (9), ventilative board A (3) inside are connected with connecting rod A (10), the connecting rod A (10)
Side is provided with connecting rod B (12), and the connecting rod B (12) is provided centrally with shaft (11), and (12) side connecting rod B connects
It is connected to ventilative board B (15), ventilative board B (15) side is provided with air-permeating hole C (13), and ventilative board B (15) other side is set
It is equipped with air-permeating hole D (14), ventilative board B (15) surface is provided with track (16), and the quantity of the track (16) is two, institute
It is different to state air-permeating hole A (4), the air-permeating hole B (8), the air-permeating hole C (13), the size of the air-permeating hole D (14).
2. a kind of return air inlet for air-conditioner of quantity-adjustable according to claim 1, which is characterized in that the connecting rod A
(10) it is internal to be fastened on the track (16).
3. a kind of return air inlet for air-conditioner of quantity-adjustable according to claim 1, which is characterized in that the rotating wheel A (5)
It is connected with the connecting rod A (10) by connecting shaft.
4. a kind of return air inlet for air-conditioner of quantity-adjustable according to claim 1, which is characterized in that the rotating wheel B (6)
It is connected with the shaft (11) by connecting shaft.
5. a kind of return air inlet for air-conditioner of quantity-adjustable according to claim 1, which is characterized in that the rotating wheel A
(5), the rotating wheel B (6) is connected with the shell (1) by the mounting plate (9), the fixed screw holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820976202.3U CN208504663U (en) | 2018-06-25 | 2018-06-25 | A kind of return air inlet for air-conditioner of quantity-adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820976202.3U CN208504663U (en) | 2018-06-25 | 2018-06-25 | A kind of return air inlet for air-conditioner of quantity-adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208504663U true CN208504663U (en) | 2019-02-15 |
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ID=65286223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820976202.3U Active CN208504663U (en) | 2018-06-25 | 2018-06-25 | A kind of return air inlet for air-conditioner of quantity-adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208504663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774864A (en) * | 2019-11-26 | 2020-02-11 | 盐城吉大智能终端产业研究院有限公司 | In-vehicle temperature adjusting device and method based on big data |
-
2018
- 2018-06-25 CN CN201820976202.3U patent/CN208504663U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774864A (en) * | 2019-11-26 | 2020-02-11 | 盐城吉大智能终端产业研究院有限公司 | In-vehicle temperature adjusting device and method based on big data |
| CN110774864B (en) * | 2019-11-26 | 2021-09-28 | 盐城吉研智能科技有限公司 | In-vehicle temperature adjusting device and method based on big data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201600 No. 3768, Husong highway, Songjiang District, Shanghai Patentee after: Shanghai Xiege Electromechanical Technology Co.,Ltd. Address before: 201600 No. 3768, Husong highway, Songjiang District, Shanghai Patentee before: SHANGHAI XIEGE AIR CONDITIONING ENGINEERING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |