CN208794663U - A kind of new blower threeway - Google Patents
A kind of new blower threeway Download PDFInfo
- Publication number
- CN208794663U CN208794663U CN201820943631.0U CN201820943631U CN208794663U CN 208794663 U CN208794663 U CN 208794663U CN 201820943631 U CN201820943631 U CN 201820943631U CN 208794663 U CN208794663 U CN 208794663U
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- Prior art keywords
- window
- air
- new blower
- threeway
- plate
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Abstract
The utility model is suitable for new blower field, a kind of new blower threeway is provided, including bottom plate, top plate, side plate and backboard, backboard top is separated by air inlet, and lower part is separated by air outlet, and the top plate draws downwards bent plate from forward position and then transits to position between air inlet and outlet, the top plate is provided with first window, it is provided with the second window on the side plate, the first damper assemblies are provided on the first window, are provided with the second damper assemblies on second window.The utility model realizes that new blower switches under three kinds of functional modes, optimizes the usage scenario of new blower by the way that the unlatching closure of air door and the working condition of blower is rationally arranged.In addition, by an assembling in new blower in threeway, not will increase fresh air body product substantially by the structure that threeway is rationally arranged.
Description
Technical field
The utility model belongs to new blower field more particularly to a kind of new blower threeway.
Background technique
The function of new blower is outdoor fresh air to be pumped into interior, and foul indoor air is expelled to room simultaneously
Outside.New blower includes inlet and outlet, and outdoor fresh air enters from air inlet, is then blown into over-heat-exchanger to interior, together
When room air return air by heat exchanger, finally drain into outdoor from air outlet.Under normal circumstances, the air inlet of new blower and go out
Air port is located at the body back side, and inlet and outlet design is integrated by the new blower also having, intermediate to be separated by partition.But current
New blower function is more single, is generally used only as indoor and outdoor air circulation, limits the use occasion of new blower.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of new blower threeways, it is intended to solve existing fresh air
The technical issues of machine has a single function.
The utility model adopts the following technical solution:
The new blower threeway includes bottom plate, top plate, side plate and backboard, and the top plate portion is extend out to outside the side plate
Side, the backboard top are separated by air inlet, and lower part is separated by air outlet, and the top plate draws downwards bent plate then mistake from forward position
It crossing to position between air inlet and outlet, the bent plate, backboard and side plate form air-inlet cavity, and the top plate is provided with first window,
The second window is provided on the side plate, the first window is connected to on the outside of the air-inlet cavity and side plate simultaneously, and described second
Window is located at below the bent plate, is provided with the first damper assemblies on the first window, and the is provided on second window
Two damper assemblies.
Further, first damper assemblies include the first air door, first motor, have first to slide on the first window
Slot, first air door are located in the first sliding groove, and first air door is protruding the first rack gear, the first motor
Output shaft on have first gear, the first gear is engaged with first rack gear；Second damper assemblies include second
Air door, the second motor have second sliding slot on second window, and second air door is located in the second sliding slot, and described
Two air doors are protruding the second rack gear, there is second gear on the output shaft of second motor, the second gear with it is described
The engagement of second rack gear.
Further, nearby recess forms placed cavity to the first sliding groove of the top plate downwards, and the first motor is located at institute
It states in placed cavity, second motor is located at the side plate outer wall.
Further, the middle part of the bottom plate is recessed forms installation position downwards, and the installation position is for installing blower.
The beneficial effects of the utility model are: this threeway is mounted on fresh air motor spindle, after installation there are three types of fresh air equipments
Function: indoor and outdoor Two-way Cycle mode, indoor circulation purification pattern and interior are into fresh air mode, by the unlatching that air door is rationally arranged
The working condition of closure and blower, realizes that new blower switches under three kinds of functional modes, optimizes the usage scenario of new blower；
In addition, not will increase fresh air substantially by an assembling in new blower in threeway by the structure that threeway is rationally arranged
Body product.
Detailed description of the invention
Fig. 1 is a kind of perspective view of new blower threeway provided by the embodiment of the utility model；
Fig. 2 is another perspective view of new blower threeway provided by the embodiment of the utility model；
Fig. 3 is a kind of perspective view for installing the new blower threeway after blower；
Fig. 4 is another perspective view for installing the new blower threeway after blower；
Fig. 5 is new blower lower part separation structure figure.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
In order to illustrate technical solution described in the utility model, the following is a description of specific embodiments.
As shown in Figs 1-4, new blower threeway provided in this embodiment includes bottom plate 1, top plate 2, side plate 3 and backboard 4, described
2 part of top plate extend out to 3 outside of side plate, and 4 top of backboard is separated by air inlet 41, and lower part is separated by air outlet 42,
The top plate 2 draws downwards bent plate 5 from forward position and then transits to position between air inlet and outlet, the bent plate 5,4 and of backboard
Side plate 3 forms air-inlet cavity, and the top plate 2 is provided with first window 21, the second window 31, first window are provided on the side plate 3
Mouth 21 is connected to on the outside of the air-inlet cavity and side plate simultaneously, and second window 31 is located at below the bent plate 5, and described first
It is provided with the first damper assemblies 6 on window 21, the second damper assemblies 7 are provided on second window 31.
As shown in figure 5, this threeway is mounted on fresh air motor spindle, new blower is interior, and there are two blowers, and one is air inlet fan one
Exhaust blower, in this structure, the middle part of the bottom plate 1, which is recessed downwards, forms installation position 11, and the installation position is for installing blower, i.e.,
Exhaust blower is mounted on above the bottom plate of threeway, and exhaust blower is connected to the air outlet of part under backboard.And the air inlet of upper part
It is connected to with air-inlet cavity.In Fig. 5, the top of new blower, which is set up separately, is equipped with air inlet fan.
As a kind of specific structure, first damper assemblies 6 include the first air door 61, first motor 62, described first
There is first sliding groove 63 on window, first air door is located in the first sliding groove, and first air door is protruding first
Rack gear 64 has first gear 65 on the output shaft of the first motor, and the first gear is engaged with first rack gear.First
Window is divided into left and right two parts, and wherein left half is located at the outer upper side of side plate, and right half is connected to air-inlet cavity.First air door moves to
When left end, first window left half is closed completely, when the first air door moves to right end, is completely closed first window right half.
Assuming that referred to as the first door opening, referred to as the first air door is closed when moving to right end when the first air door moves to left end.
Second damper assemblies 7 include the second air door 71, the second motor 72, have second sliding slot on second window
73, second air door is located in the second sliding slot, and second air door is protruding the second rack gear 74, second electricity
There is second gear 75 on the output shaft of machine, the second gear is engaged with second rack gear.Further, the top plate 2
Nearby recess forms placed cavity 22 to first sliding groove downwards, and the first motor is located in the placed cavity 22, second motor
Positioned at the side plate outer wall.When the second air door completely closes the second window, referred to as the second air door is closed, when the second window
When being completely exposed, referred to as the second door opening.
There are three types of operating modes for this new blower, as follows respectively:
Indoor and outdoor Two-way Cycle mode.Under this mode, two blowers work, the first door opening, and the second air door is closed.This
When room air from fresh air motor spindle enter, then the air duct along the new blower back side enters heat exchanger, last exhaust blower
Room air is discharged from the air outlet of threeway backboard；Meanwhile outdoor fresh air enters from the air inlet of threeway backboard, then
Heat exchanger is ascended by the right half of air-inlet cavity, first window, finally by air inlet fan by fresh air to interior row
It puts.
Indoor circulation purification pattern.Under this mode, air inlet fan work, exhaust blower does not work, and the first air door is closed, the second wind
Door is closed.Room air enters from fresh air motor spindle at this time, then enters in heat exchanger along first window left half, most
Pass through air inlet fan afterwards to indoor discharge.
Interior is into fresh air mode.Under this mode, air inlet fan work, exhaust blower does not work, the first door opening, the second air door
It opens.Outdoor fresh air enters from the air inlet of threeway backboard at this time, then passes through on the right half of air-inlet cavity, first window
It rises and enters heat exchanger, finally by air inlet fan by fresh air to interior discharge.Simultaneously as constantly from outdoor to interior pumping
Enter fresh air, so that room air gradually increases, generates minute-pressure, therefore have part room air from fresh air motor spindle, side plate
Outside, the second window, threeway bottom plate upper space, finally from the air outlet discharge below backboard.
The present embodiment realizes new blower at three kinds by the way that the unlatching closure of air door and the working condition of blower is rationally arranged
Switch under functional mode, optimizes the usage scenario of new blower.In addition, by the structure that threeway is rationally arranged, it will be in new blower
An assembling in threeway, not will increase fresh air body product substantially, so that new blower overall structure is more attractive.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of new blower threeway, which is characterized in that including bottom plate, top plate, side plate and backboard, the top plate portion extend out to institute
It states on the outside of side plate, the backboard top is separated by air inlet, and lower part is separated by air outlet, and the top plate is drawn downwards curved from forward position
Then plate transits to position between air inlet and outlet, the bent plate, backboard and side plate form air-inlet cavity, and the top plate is provided with
First window is provided with the second window on the side plate, and the first window is connected to on the outside of the air-inlet cavity and side plate simultaneously,
Second window is located at below the bent plate, is provided with the first damper assemblies on the first window, on second window
It is provided with the second damper assemblies.
2. new blower threeway as described in claim 1, which is characterized in that first damper assemblies include the first air door, first
Motor has first sliding groove on the first window, and first air door is located in the first sliding groove, and first air door is outside
It is extended with the first rack gear, there is first gear on the output shaft of the first motor, the first gear is nibbled with first rack gear
It closes；Second damper assemblies include the second air door, the second motor, have second sliding slot, second wind on second window
Door is located in the second sliding slot, and second air door is protruding the second rack gear, has on the output shaft of second motor
Second gear, the second gear are engaged with second rack gear.
3. new blower threeway as claimed in claim 2, which is characterized in that nearby recess is formed the first sliding groove of the top plate downwards
Placed cavity, the first motor is located in the placement cavity, and second motor is located at the side plate outer wall.
4. new blower threeway as claimed in claim 3, which is characterized in that the middle part of the bottom plate is recessed forms installation position downwards,
The installation position is for installing blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820943631.0U CN208794663U (en) | 2018-06-19 | 2018-06-19 | A kind of new blower threeway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820943631.0U CN208794663U (en) | 2018-06-19 | 2018-06-19 | A kind of new blower threeway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794663U true CN208794663U (en) | 2019-04-26 |
Family
ID=66201165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820943631.0U Expired - Fee Related CN208794663U (en) | 2018-06-19 | 2018-06-19 | A kind of new blower threeway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017601A (en) * | 2019-05-05 | 2019-07-16 | 朱利新 | Air-heating ventilation all-in-one machine |
-
2018
- 2018-06-19 CN CN201820943631.0U patent/CN208794663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017601A (en) * | 2019-05-05 | 2019-07-16 | 朱利新 | Air-heating ventilation all-in-one machine |
| CN110017601B (en) * | 2019-05-05 | 2024-05-28 | 朱利新 | Air heating and ventilation integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20200619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |