CN206190565U - A fan for take a breath in kitchen - Google Patents
A fan for take a breath in kitchen Download PDFInfo
- Publication number
- CN206190565U CN206190565U CN201621148037.XU CN201621148037U CN206190565U CN 206190565 U CN206190565 U CN 206190565U CN 201621148037 U CN201621148037 U CN 201621148037U CN 206190565 U CN206190565 U CN 206190565U
- Authority
- CN
- China
- Prior art keywords
- housing
- power line
- blower fan
- ventilation blower
- kitchen ventilation
- 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 fan for take a breath in kitchen, including the shell, locate the impeller in the shell, the driving piece that is used for driving rotating impeller, one end electricity even in the power cord of driving piece and connect in the power plug of the power cord other end, the shell includes first casing and second casing, and the connection can be dismantled through a disconnect structure to this first casing and second casing, include still that one is used for the location the power cord prevent pulling the structure. The utility model discloses in two casings can dismantle the connection, and then in the transportation, two casings can be received each other and fold together, sparingly transport the space, the power cord is difficult being extracted in the use, and the fan is not fragile, long service life.
Description
Technical field
Utility model belongs to defeated wind technical field, more particularly, to a kind of blower fan for kitchen ventilation.
Background technology
Due to the limitation of house type, the kitchen of some families is difficult to set larger window, so kitchen ventilation effect simultaneously
It is bad.And then, it will usually a blower fan for gas transmission is set in kitchen, treatment is aerated to interior by blower fan, and then
Prevent kitchen from excessively closing.This blower fan is generally arranged in pipeline, and ventilation is realized by the auxiliary of pipeline.But this kind of structure
Blower fan, it is more long that the length of its shell is set, and needs to take very big space, transport more inconvenience during transport.And
And, the power line of the motor does not possess protection structure, is easily pulled during assembling is transported, and in turn results in blower fan mistake
Effect.
Utility model content
The utility model is in order to overcome the deficiencies in the prior art, there is provided one kind saves transport space, non-damageable to be used for
The blower fan of kitchen ventilation.
To achieve these goals, the utility model uses following technical scheme：A kind of blower fan for kitchen ventilation, bag
Include power line and company that shell, the impeller in shell, the actuator for driving wheel rotation, one end are electrically connected in actuator
It is connected to the attaching plug of the power line other end；The shell includes the first housing and the second housing, first housing and second shell
Body disconnects structure and is detachably connected by one；Also include that one pulls structure for positioning the anti-of the power line.In the utility model
Two housings are detachably connected, and then in transportation, two housings can mutually be stacked close, and save transport space；Both it
Between remove and install very convenient, assembling speed is fast, easy to operate；Prevent that pulling structure can effectively prevent power line in use
It is pulled out, blower fan is hardly damaged, long service life.
Further, the structure that disconnects includes being symmetrically set in two first card divisions of first lower housing portion and symmetrically sets
In two second card divisions of second housing upper.
Further, the cross section of first card division is U-shaped structure setting, and the cross section of the second card division is inverted U
Shape structure setting；The length of first card division and the second card division is set to 1/2 less than the external girth of the second shell；Two card divisions
It is capable of achieving mutual hook to connect, and then realizes the connection of two housings.
Further, the actuator includes adapter sleeve, the locating rod for positioning the adapter sleeve, is removably connected to this
The end cap of adapter sleeve front end and the motor being placed in the adapter sleeve, the power line are electrically connected in the motor after penetrating the end cap.
Further, the anti-structure of pulling includes preventing pulling component and second located at first between the adapter sleeve and end cap
It is anti-to pull component；The dual anti-component that pulls is set, and fixed effect more preferably, effectively reduces the probability that power line is pulled.
Further, the described first anti-component that pulls includes two locating rods and the pressing plate being removably connected in two locating rods；
The spacing of two locating rods is set more than the width of the power line, and the height of two locating rods sets less than the external diameter of the power line
Put；Power line is located in the space that pressing plate and two locating rods are constituted, and pressing plate can realize good compression to power line, effectively anti-
Only power line is pulled.
Further, the described second anti-component that pulls includes the upper fixed sleeve being located on the end cap and located at the adapter sleeve
The lower fixed sleeve of front end；Fixed sleeve and lower fixed sleeve are semicircular structure setting on this, upper fixed sleeve and lower fixed sleeve it is straight
Footpath is disposed as the external diameter less than the power line；Power line is placed in two fixed sleeves, when end cap is connected with adapter sleeve, power line
Can snap in two fixed sleeves, and two fixed sleeve interference fits, and then realize good fixation.
Further, the upper fixed sleeve and lower fixed sleeve are equipped with a flared end, are easy to power line to insert.
Further, first housing and the second housing are equipped with the semicircle orifice that power supply source line is passed through.
In sum, two housings are detachably connected in the utility model, and then in transportation, two housings can be received mutually
Stack, save transport space；Power line is difficult to be pulled out in use, and blower fan is hardly damaged, long service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation of the present utility model two.
Specific embodiment
In order that those skilled in the art are better understood from the utility model scheme, below in conjunction with the utility model reality
The accompanying drawing in example is applied, clear, complete description is carried out to the technical scheme in the utility model embodiment.
As shown in Figure 1-2, a kind of blower fan for kitchen ventilation, including the shell 1 of plastics, the impeller 2 in shell,
For the actuator, power line 3 and the attaching plug that drive impeller 2 to rotate；The impeller 2 includes being made up of carbon steel, the drive
Moving part includes plastics adapter sleeve 51, plastics locating rod 52 and plastic end cover 53 and motor, and the adapter sleeve 51 is column construction
Set, the chamber of a cylindricality is formed in it, the rear end of the adapter sleeve 51 is opening, and front end is setting of remaining silent, and motor passes through rear end
Opening be placed in adapter sleeve, motor shaft is stretched out by opening, is fixed together with impeller 2, so that motor action
Impeller 2 is rotated；Locating rod 52 is the body of rod of strip, is set to four, and four equal one end of locating rod 52 are fixedly connected connection
Set 51, the other end is fixedly connected the inwall of the second housing 12, and motor is fixed by screws on adapter sleeve 51, and then effectively prevents electricity
Machine is moved；The end cap 53 is detachably connected on the front end of the adapter sleeve 51 by screw, and the power line 3 is penetrated
The motor is electrically connected in after the end cap 53, the other end of power line connects an attaching plug, and the attaching plug can be connected with socket
Connect, and then realization is powered to motor；Transport for convenience, the shell is set to the first housing 11 and second shell by us
Body 12, the first housing 11 and the second housing 12 are hollow column construction and set, and the internal diameter of the first housing 11 is equal to and is somebody's turn to do
The external diameter of the second housing 12, when being not used, the first housing 11 can be enclosed within outside the second housing 12, and then is effectively reduced space and accounted for
With.
The housing 12 of first housing 11 and second disconnects structure and is detachably connected by one, specifically, this disconnects structure
Second card division 42 of the first card division 41 and plastics including plastics；First card division 41 is set to two, and symmetrical is arranged on institute
The lower position of the first housing 11 is stated, the cross section of first card division 41 is U-shaped structure setting；Second card division 42 is also configured as two
Individual, the symmetrical upper position for being arranged on second housing 12, the cross section of second card division 42 sets for inverted U-shaped structure
Put；Preferably, the length of the card division 42 of the first card division 41 and second is set to 1/2 less than the outer perimeter of the second housing 12,
And then two first card divisions 41 can be incorporated into the space between two second card divisions 42 when connecting, the second card division 42 can also be inserted
Into the space between two first card divisions 41 so that four card divisions are in same level；The first housing of turn afterwards 11, band
Dynamic first card division 41 turns to the position of the second card division 42, and the mutual hook in two card divisions connects, you can realize the connection of two housings.
Further, the housing 12 of first housing 11 and second is equipped with the semicircle orifice 9 that power supply source line 3 is passed through, two shells
When body phase connects, two halves circular hole forms a circular hole for closure, and power line 3 is inserted into housing by the circular hole；Also include that one prevents pulling
Structure, the anti-structure of pulling prevents power line from being pulled for positioning the power line 3；The anti-structure of pulling prevents pulling group including first
Part and second is prevented pulling component, specifically, the second anti-component that pulls includes upper fixed sleeve 71 and lower fixed sleeve 72, fixed sleeve 71 on this
Semicircular structure is with lower fixed sleeve 72 to set；Upper fixed sleeve 71 is arranged on the end cap, specially edge, lower fastening
Set 72 is set located at the adapter sleeve front position position corresponding to upper fixed sleeve, also for edge is set；When end cap and adapter sleeve
When being connected, two fixed sleeves form a body for circle, and power line 3 is inserted in end cap after penetrating the body；Preferably, on this
The diameter of fixed sleeve 71 and lower fixed sleeve 72 is disposed as the external diameter less than the power line, it is ensured that between fixed sleeve and power line
It is interference fit, fixation；Further, the upper fixed sleeve 71 and lower fixed sleeve 72 are equipped with a flared end 8.
The described first anti-component and second that pulls prevents that pulling component is located between the adapter sleeve 51 and end cap 53；First prevents pulling
Component includes two plastics locating rods 61 and plastic presser plate 62, and the locating rod 61 is installed on adapter sleeve front end, and pressing plate 62 then passes through
Two screws are removably connected in two locating rods 61, and power line 3 is through being electrically connected behind the space two locating rods 61 and pressing plate 62
In motor；Preferably, the spacing of two locating rods 61 is set more than the width of the power line 3, and the height of two locating rods 61 is less than
The external diameter of the power line 3 is set；Power line 3 through two housings circular hole after, penetrate to two fixed sleeves, penetrate again afterwards to
In the space that two locating rods 61 and pressing plate 62 are formed, motor is finally electrically connected in, power supply is difficult to pull, motor long service life.
Obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.
Based on the embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, should all belong to the scope of the utility model protection.
Claims (9)
1. it is a kind of for kitchen ventilation blower fan, including shell (1), the impeller (2) in shell, for driving impeller (2)
The actuator of rotation, one end are electrically connected in the power line (3) of actuator and are connected to the attaching plug of power line (3) other end；Its
It is characterised by：The shell includes the first housing (11) and the second housing (12), first housing (11) and the second housing (12)
Structure is disconnected by one to be detachably connected；Also include that one pulls structure for positioning the anti-of the power line (3).
2. it is according to claim 1 for kitchen ventilation blower fan, it is characterised in that：The structure that disconnects includes symmetrically setting
In the first housing (11) bottom two first card divisions (41) and be symmetrically set in the two second of the second housing (12) top
Card division (42).
3. it is according to claim 2 for kitchen ventilation blower fan, it is characterised in that：First card division (41) it is transversal
Face is set for U-shaped structure, and the cross section of the second card division (42) is the setting of inverted U-shaped structure；First card division (41) and second
The length of card division (42) is set to 1/2 less than the second housing (12) outer perimeter.
4. it is according to claim 1 for kitchen ventilation blower fan, it is characterised in that：The actuator includes adapter sleeve
(51), for position the adapter sleeve locating rod (52), be removably connected to the adapter sleeve front end end cap (53) and be placed in this
Motor in adapter sleeve, the power line (3) is electrically connected in the motor after penetrating the end cap (53).
5. it is according to claim 4 for kitchen ventilation blower fan, it is characterised in that：The anti-structure of pulling is included located at institute
The between adapter sleeve (51) and end cap (53) first anti-component and second that pulls is stated to prevent pulling component.
6. it is according to claim 5 for kitchen ventilation blower fan, it is characterised in that：The described first anti-component that pulls includes two
Locating rod (61) and the pressing plate (62) being removably connected in two locating rods；The spacing of two locating rods (61) is more than the power line
(3) width is set, and the height of two locating rods (61) is set less than the external diameter of the power line (3).
7. it is according to claim 5 for kitchen ventilation blower fan, it is characterised in that：The described second anti-component that pulls includes setting
In the upper fixed sleeve (71) on the end cap (53) and the lower fixed sleeve (72) located at the adapter sleeve (51) front end；Fastening on this
Set (71) and lower fixed sleeve (72) are semicircular structure and set, and the diameter of upper fixed sleeve (71) and lower fixed sleeve (72) is respectively provided with
It is less than the external diameter of the power line (3).
8. it is according to claim 7 for kitchen ventilation blower fan, it is characterised in that：The upper fixed sleeve (71) and lower solid
Tight set (72) is equipped with a flared end (8).
9. it is according to claim 1 for kitchen ventilation blower fan, it is characterised in that：First housing (11) and second
Housing (12) is equipped with the semicircle orifice (9) that power supply source line is passed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621148037.XU CN206190565U (en) | 2016-10-21 | 2016-10-21 | A fan for take a breath in kitchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621148037.XU CN206190565U (en) | 2016-10-21 | 2016-10-21 | A fan for take a breath in kitchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206190565U true CN206190565U (en) | 2017-05-24 |
Family
ID=58731894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621148037.XU Expired - Fee Related CN206190565U (en) | 2016-10-21 | 2016-10-21 | A fan for take a breath in kitchen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206190565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI667413B (en) * | 2017-12-14 | 2019-08-01 | 建準電機工業股份有限公司 | Ventilation fan |
-
2016
- 2016-10-21 CN CN201621148037.XU patent/CN206190565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI667413B (en) * | 2017-12-14 | 2019-08-01 | 建準電機工業股份有限公司 | Ventilation fan |
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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: 20170524 Termination date: 20171021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |