CN205956032U - Fan convenient to install and remove - Google Patents
Fan convenient to install and remove Download PDFInfo
- Publication number
- CN205956032U CN205956032U CN201620928044.5U CN201620928044U CN205956032U CN 205956032 U CN205956032 U CN 205956032U CN 201620928044 U CN201620928044 U CN 201620928044U CN 205956032 U CN205956032 U CN 205956032U
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- CN
- China
- Prior art keywords
- spiral case
- clamping ring
- facade
- right clamping
- retainer plate
- 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.)
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Abstract
The utility model discloses a fan convenient to install and remove, including the spiral case, be equipped with the motor on the right facade of spiral case, be equipped with the impeller of being connected with the motor in the spiral case, whole that the outside on the left facade of spiral case was equipped with metal forming is from a left side and the retainer plate that extend on the right side, both ends all form left clamping ring and right clamping ring respectively to the flanging about the retainer plate, the left facade detachable connections of right clamping ring and spiral case is equipped with the air intake in the retainer plate, right clamping ring and, the air intake is established on the left facade of spiral case. The utility model discloses a fan just can be torn open at the enterprising outfit for a journey of air pipe very conveniently, also very easy when needs are maintained. The utility model discloses an adopt for the retainer plate of punching press formula, its weight is lighter, can not make the burden to air pipe. The utility model is used for the fan.
Description
Technical field
The utility model is related to a kind of blower fan be easy to and assemble and disassemble.
Background technology
Need to arrange the flowing that air in factory to be realized by blower fan in the ventilation shaft in factory.Existing blower fan directly exists
It is arranged on ventilation shaft, which results in the installation of blower fan and safeguard all very inconvenient.
Utility model content
The technical problems to be solved in the utility model is：A kind of blower fan be easy to and assemble and disassemble is provided.
The solution that the utility model solves its technical problem is：
A kind of blower fan being easy to assemble and disassemble, including spiral case, the right facade of spiral case is provided with motor, is provided with motor even in spiral case
The impeller connecing, the outside on the left facade of spiral case is provided with the stamping overall retainer plate from the right extension in a left side, retainer plate
The equal outward flanging in left and right two ends forms left clamping ring and right clamping ring, the removable company of left facade of right clamping ring and spiral case respectively
Connect, in retainer plate, be provided with air inlet, right clamping ring is with air inlet is located on the left facade of spiral case.
As the improvement further of such scheme, if being evenly equipped with individual logical for connect on left clamping ring and right clamping ring
Hole.
As the improvement further of such scheme, the left facade of spiral case is provided with installation annular groove, installs annular groove and right connection
Circle connects.
As the improvement further of such scheme, annular groove and right clamping ring bolt connection are installed.
As the improvement further of such scheme, install and be provided with shock ring between annular groove and right clamping ring.
As the improvement further of such scheme, install and be provided with sealing ring between annular groove and right clamping ring.
The beneficial effects of the utility model are：A kind of blower fan being easy to assemble and disassemble, including spiral case, the right facade of spiral case is provided with
Motor, is provided with the impeller with motor connection in spiral case, the outside on the left facade of spiral case is provided with stamping entirety from a left side
The retainer plate of right extension, the equal outward flanging in left and right two ends of retainer plate forms left clamping ring and right clamping ring, right clamping ring respectively
With the removable connection of left facade of spiral case, in retainer plate, it is provided with air inlet, right clamping ring is with air inlet is located at the left facade of spiral case
On.Blower fan of the present utility model, it is possible to easily tear open in the enterprising luggage of ventilation shaft, also very holds when needing to safeguard
Easily.The retainer plate for punching type of employing of the present utility model, its lighter in weight, burden will not be made to ventilation shaft.This practicality
New for blower fan.
Brief description
In order to be illustrated more clearly that the technical scheme in the utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than entirely
Portion's embodiment, those skilled in the art's on the premise of not paying creative work, it can also be obtained according to these accompanying drawings
His design and accompanying drawing.
Fig. 1 is the structural representation of embodiment a1 of the present utility model；
Fig. 2 is the structural representation of the retainer plate of embodiment a1 of the present utility model.
Specific embodiment
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is carried out
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel's on the premise of not paying creative work is obtained, belongs to the model of the utility model protection
Enclose.In addition, all connection/annexations being previously mentioned in literary composition, not singly refer to component and directly connect, and refer to can be according to concrete reality
Apply situation, by adding or reducing connection auxiliary, to form more excellent draw bail.Each technology in the utility model is special
Levy, can be with combination of interactions on the premise of not conflicting conflict.
See figures.1.and.2, this is an embodiment of this practicality, specifically：
A kind of blower fan being easy to assemble and disassemble, including spiral case 1, the right facade of spiral case 1 is provided with motor 2, is provided with and electricity in spiral case 1
The impeller that machine 2 connects, and the outside on the left facade of spiral case 1 is provided with the stamping overall retainer plate 3 from the right extension in a left side, Gu
Surely the equal outward flanging in left and right two ends of circle 3 forms left clamping ring and right clamping ring respectively, and the left facade of right clamping ring and spiral case 1 can
Formula of tearing open connects, and is provided with air inlet in retainer plate 3, and right clamping ring is with air inlet is located on the left facade of spiral case 1.The utility model
Blower fan it is possible to easily tear open in the enterprising luggage of ventilation shaft, also very easy when needing to safeguard.The utility model
Employing the retainer plate for punching type, its lighter in weight, burden will not be made to ventilation shaft.
The left facade of spiral case is provided with installation annular groove, installs annular groove and is connected with right clamping ring.Left clamping ring and right clamping ring
If on be evenly equipped with the individual through hole for connecting, annular groove and right clamping ring are installed by described through hole bolt connection.It is easy to assemble and disassemble
And maintenance in the future.
In order to reduce noise and vibrations, install and be provided with shock ring between annular groove and right clamping ring, shock ring can use metal
Elastic component it is also possible to the softer rubber ring of quality, rubber ring not only can also be beneficial to sealing with damping noise reduction.
Above better embodiment of the present utility model is illustrated, but the utility model be not limited to described
Embodiment, those of ordinary skill in the art also can make a variety of equivalent changes without prejudice on the premise of the utility model spirit
Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (6)
1. a kind of be easy to assemble and disassemble blower fan it is characterised in that：Including spiral case（1）, spiral case（1）Right facade be provided with motor（2）,
Spiral case（1）Inside it is provided with and motor（2）The impeller connecting, spiral case（1）Left facade on outside be provided with stamping overall from
The left and retainer plate of right extension（3）, retainer plate（3）The equal outward flanging in left and right two ends form left clamping ring and right connection respectively
Circle, right clamping ring and spiral case（1）The removable connection of left facade, retainer plate（3）Inside it is provided with air inlet, right clamping ring and, air intake
Mouth is located at spiral case（1）Left facade on.
2. according to claim 1 a kind of be easy to assemble and disassemble blower fan it is characterised in that：On left clamping ring and right clamping ring all
If being furnished with the individual through hole for connecting.
3. according to claim 1 a kind of be easy to assemble and disassemble blower fan it is characterised in that：Spiral case（1）Left facade be provided with
Annular groove is installed, annular groove is installed and is connected with right clamping ring.
4. according to claim 3 a kind of be easy to assemble and disassemble blower fan it is characterised in that：Annular groove and right clamping ring bolt are installed
Connect.
5. according to claim 3 a kind of be easy to assemble and disassemble blower fan it is characterised in that：Install between annular groove and right clamping ring
It is provided with shock ring.
6. according to claim 3 a kind of be easy to assemble and disassemble blower fan it is characterised in that：Install between annular groove and right clamping ring
It is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620928044.5U CN205956032U (en) | 2016-08-23 | 2016-08-23 | Fan convenient to install and remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620928044.5U CN205956032U (en) | 2016-08-23 | 2016-08-23 | Fan convenient to install and remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205956032U true CN205956032U (en) | 2017-02-15 |
Family
ID=57977338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620928044.5U Active CN205956032U (en) | 2016-08-23 | 2016-08-23 | Fan convenient to install and remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205956032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165833A (en) * | 2017-06-20 | 2017-09-15 | 义乌市摩亚光电科技有限公司 | A kind of water conservancy projects |
-
2016
- 2016-08-23 CN CN201620928044.5U patent/CN205956032U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165833A (en) * | 2017-06-20 | 2017-09-15 | 义乌市摩亚光电科技有限公司 | A kind of water conservancy projects |
| CN107165833B (en) * | 2017-06-20 | 2018-08-21 | 诸暨市利缇物联网科技有限公司 | A kind of water conservancy projects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |