CN206968346U - Warm-air drier - Google Patents
Warm-air drier Download PDFInfo
- Publication number
- CN206968346U CN206968346U CN201720634915.7U CN201720634915U CN206968346U CN 206968346 U CN206968346 U CN 206968346U CN 201720634915 U CN201720634915 U CN 201720634915U CN 206968346 U CN206968346 U CN 206968346U
- Authority
- CN
- China
- Prior art keywords
- air
- warm
- shell
- installing port
- sets
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of warm-air drier, for minibus, including shell, the shell sets air inlet and air outlet, has air chamber and the air channel in arcuation in the shell, the porch in the air channel sets installing port, turbofan is set at the installing port, and air enters air inlet chamber from air inlet, air is delivered into air channel by turbofan, and discharged through air outlet, the installing port sets silencing groove in the side wall at tunnel inlet.The utility model is reasonable in design, and cost is relatively low, and the structure such as silencing groove make it that the noise of whole warm-air drier is smaller, and Consumer's Experience is preferable.
Description
Technical field
Blower fan is the utility model is related to, more particularly, to the warm-air drier of minibus.
Background technology
Warm wind is delivered to air outlet, including shell by the warm-air drier for minibus, and air inlet and air outlet are set on shell,
There is air chamber and air channel in shell, installing port is set at tunnel inlet, turbofan is set at installing port, air enters from air inlet
Enter the air chamber in shell, then by turbofan, air is delivered into air channel, then discharged through air outlet, traditional warm-air drier is made an uproar
Sound is larger.
Utility model content
The purpose of this utility model is exactly to solve the above problems, there is provided a kind of less warm-air drier of noise.
To achieve these goals, the utility model adopts the following technical scheme that：A kind of warm-air drier, for minibus, bag
Shell is included, the shell sets air inlet and air outlet, has air chamber and the air channel in arcuation in the shell, the air channel
Porch sets installing port, and turbofan is set at the installing port, and air enters air inlet chamber from air inlet, will by turbofan
Air delivers to air channel, and is discharged through air outlet, it is characterised in that the installing port is set in the side wall at tunnel inlet to disappear
Sound groove.
Compared with prior art, the utility model has the advantages that：The utility model is reasonable in design, cost
Relatively low, the structure such as silencing groove make it that the noise of whole warm-air drier is smaller, and Consumer's Experience is preferable.
Brief description of the drawings
Fig. 1 is blower structure figure in embodiment.
Fig. 2 is blower structure figure in embodiment, and the parts such as turbofan are mounted with figure.
Fig. 3 is warm-air drier overall structure figure.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment 1：Referring to Fig. 1 and Fig. 2, a kind of warm-air drier, for minibus, including shell 1, the shell 1 set into
Air port and air outlet, the shell is interior to have air chamber and the air channel 3 in arcuation, and the porch in the air channel sets installing port 2, institute
Setting turbofan 5 at installing port 2 is stated, air enters air inlet chamber from air inlet, air is delivered into air channel by turbofan, and pass through
Air outlet is discharged, and the installing port sets silencing groove 4 in the side wall at tunnel inlet.To be disappeared because there is provided silencing groove
Sound, whole fan noise are smaller.
In the present embodiment, the silencing groove 4 becomes narrow gradually from oral area to bottom.
Embodiment 2：Structure is with embodiment 1, and difference is, shell sets blind hole at air outlet, and (blind hole is set outer
On the outside of shell), blind via bottom sets extension spring, and extension spring is connected with drag-line one end, and drag-line is another to be terminated at spheroid, and sphere diameter is more than blind
Hole internal diameter, extension spring pull drag-line, spheroid are stuck in into blind hole oral area.Index aperture is set on spheroid, and index aperture can be arranged as required to 1
Individual, 2,3 even more more.Index aperture is easy to identification to distinguish, such as client's index aperture is 1, another client's index aperture
For 2, it is easy to check, security is also preferable.
Preferred embodiment of the present utility model is the foregoing is only, on the scope of protection of the utility model is not limited in
Embodiment is stated, every technical scheme for belonging to the utility model principle belongs to the scope of protection of the utility model.For this
For the technical staff in field, some improvement for being carried out on the premise of principle of the present utility model is not departed from, these improvement
It should be regarded as the scope of protection of the utility model.
Claims (2)
1. a kind of warm-air drier, for minibus, including shell (1), the shell (1) sets air inlet and air outlet, described outer
There is air chamber and the air channel (3) in arcuation, the porch in the air channel sets installing port (2), and installing port (2) place is set in shell
Turbofan (5) is put, air enters air inlet chamber from air inlet, and air is delivered into air channel by turbofan, and is discharged through air outlet,
Characterized in that, the installing port sets silencing groove (4) in the side wall at tunnel inlet.
2. warm-air drier according to claim 1, it is characterised in that：The silencing groove (4) becomes narrow gradually from oral area to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720634915.7U CN206968346U (en) | 2017-06-02 | 2017-06-02 | Warm-air drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720634915.7U CN206968346U (en) | 2017-06-02 | 2017-06-02 | Warm-air drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206968346U true CN206968346U (en) | 2018-02-06 |
Family
ID=61409436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720634915.7U Expired - Fee Related CN206968346U (en) | 2017-06-02 | 2017-06-02 | Warm-air drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206968346U (en) |
-
2017
- 2017-06-02 CN CN201720634915.7U patent/CN206968346U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20210602 |