CN207701470U - A kind of mounting structure of exhaust fan - Google Patents
A kind of mounting structure of exhaust fan Download PDFInfo
- Publication number
- CN207701470U CN207701470U CN201721826266.7U CN201721826266U CN207701470U CN 207701470 U CN207701470 U CN 207701470U CN 201721826266 U CN201721826266 U CN 201721826266U CN 207701470 U CN207701470 U CN 207701470U
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- CN
- China
- Prior art keywords
- fan
- wall
- mounting structure
- exhaust
- shaft
- 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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Abstract
The utility model discloses a kind of mounting structures of exhaust fan, including：Fan；And the locked component for locking or unlocking surely described fan and wall, the exhaust outlet installed for fan is offered on wall；The locked component includes：It is fixedly arranged on the exhaust outlet bottom, for carrying the fan and coordinating to clamp the load-bearing part of the fan with wall；And by a shaft rotary type be assemblied in the top of the exhaust outlet, for being abutted against with the fan after shaft rotation, to lock the press part of the fan by coordinating wall to clamp fan.The mounting structure of exhaust fan provided by the utility model realizes the quick despatch of fan in such a way that the press part assembled with wall rotary type is pushed against or detached with fan.
Description
Technical field
The utility model is related to exhaust equipment technical field, more particularly to a kind of mounting structure of exhaust fan.
Background technology
Exhaust fan is to drive flabellum rotation with certain driving air-flow by motor, a kind of air for making indoor and outdoor air exchange
Adjust machine, also known as draft fan.The purpose of air draft is exactly mainly to remove indoor foul atmosphere, adjusts temperature, humidity and feels effect
Fruit.Exhaust fan is widely used in family and public place.
Indoor air-flow at work, can be ceaselessly discharged to the external world by exhaust fan, in this process, can heap on flabellum
Many dusts have been accumulated, extra load can have been caused to motor, therefore exhaust fan needs to clear up often, but existing exhaust fan is
It is fastened by bolts on wall, no matter dismounts, to looser a bolt every time, it is cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of mounting structure of exhaust fan, has the advantages that exhaust fan is easy to loading and unloading.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of mounting structure of exhaust fan, including：Fan；And for locking or unlocking the surely described fan and wall
Locked component offers the exhaust outlet for fan installation on wall；The locked component includes：It is fixedly arranged on the exhaust outlet
Bottom, for carry the fan and with wall coordinate to clamp the load-bearing part of the fan；And pass through a shaft rotary type
Be assemblied in the top of the exhaust outlet, for being abutted against with the fan after shaft rotation, to coordinate wall to clamp wind
Fan and then lock the press part of the fan.
First the bottom of fan is positioned on load-bearing part, is adjusted when installing fan by using above-mentioned technical proposal
Behind the position of fan, rotate around the axis press part, until press part is abutted against with fan, cooperation wall clamps fan, Jin Ershi
The locking of existing fan and wall；When to solve locking fan and wall, need to only rotate around the axis press part, make press part no longer with
Fan abuts against, and fan is locked with wall solution at this time, fan is taken out from load-bearing part, you can complete the dismounting of fan；This practicality
The mounting structure of the exhaust fan of novel offer, in such a way that the press part assembled with wall rotary type is pushed against or detached with fan
Realize the quick despatch of fan.
Further, the press part includes：It is fixedly arranged on side of the shaft far from wall, extends perpendicularly to institute
State the fixed link of shaft；And Screw assembly in side of the fixed link far from the shaft and extends perpendicularly to institute
State the motion bar of shaft.
By using above-mentioned technical proposal, motion bar and fixed link Screw assembly, in this way, by way of rotating motion bar
Make position of the motion bar in fixed link that can adjust, the position of motion bar can be adjusted according to the fan of different size, from
And press part is made more firmly to lock fan, expand the use scope of press part.
Further, side rounded corner of the motion bar far from the fixed link.
By using above-mentioned technical proposal, either motion bar rotation pushes against fan or rotation is detached with fan, all more
Easily.
Further, the load-bearing part includes：It is fixedly arranged on the bottom plate that wall is extended perpendicularly on wall；Slidingtype fills
Assigned in side of the bottom plate far from wall and can the bottom plate extending direction closer or far from wall abutting plate；And
For limiting the locating part for abutting Board position.
By using above-mentioned technical proposal, abutting plate can slide relative to bottom plate closer or far from wall, in this way,
With according to the specification of the corresponding adjustment load-bearing part of the difference of fan specifications；Meanwhile abutting the distance between plate and wall is adjustable, is filling
When unloading fan, fan is all more easy from taking in load-bearing part.
Further, the locating part is that extending direction is parallel to the mounting blocks, side abuts plate rotary type with described
The adjusting screw rod that assembly, the other side are assembled with the base thread.
By using above-mentioned technical proposal, adjusting screw rod can very easily realize the adjusting for abutting Board position, structure
Simply, it is easy to accomplish.
Further, the exhaust outlet on the wall of the press part side, be equipped with from the press part to described
The storage tank that load-bearing part extends；Slidingtype is equipped with pressing plate in the storage tank；It is fixedly provided with and is used for as institute in the storage tank
It states pressing plate and one elastic force is provided, make the pressing plate that there is the spring to the load-bearing part side movement tendency.
By using above-mentioned technical proposal, when fan is installed, after fan oblique cutting enters load-bearing part, one where to wall
Side pushes driving pressing plate while fan to be moved to far from the direction where load-bearing part, and spring is made to generate elastic deformation, Deng Daofeng
After fan is abutted with wall, pressing plate is discharged, pressing plate is matched for clamping tightly fan, Jin Erneng under the action of spring restoring force with bottom plate
Enough fan is enable to be locked on wall more stablely.
Further, side of the exhaust outlet far from the fan is covered with exhausting window.
By using above-mentioned technical proposal, exhausting window can protect fan in the outside of wall, reduce winged insect etc.
When being entered inside fan when exhaust fan does not work, and influence the normal work of fan, while fan work can also be reduced
It is interfered by the external world, improves the stability of fan work.
Further, it is laid with sealing ring between the fan and wall.
By using above-mentioned technical proposal, sealing ring can reduce fan and the situation of leaking out at wall mutually assembly, improve
The efficiency of fan exhaust.
In conclusion the utility model has the advantages that：
1, in such a way that the press part assembled with wall rotary type is pushed against or detached with fan, the quick of fan is realized
Handling；
2, by way of spring and pressing plate cooperation bottom plate is arranged in side of the wall far from load-bearing part, to the position of fan
It sets and is further limited, improve the stability of fan installation；
3, it is reduced and is leaked out by way of laying sealing ring between fan and wall, improve the ventilation efficiency of fan.
Description of the drawings
Fig. 1 is the structural schematic diagram of the mounting structure of the exhaust fan of the utility model embodiment；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 be the exhaust fan of the utility model embodiment mounting structure in load-bearing part structural schematic diagram.
In figure：1, fan；2, press part；21, shaft；22, fixed link；23, motion bar；3, load-bearing part；31, bottom plate；32、
Abut plate；33, locating part；34, baffle；4, wall；5, storage tank；51, spring；52, pressing plate；6, sealing ring；7, beam；8、
Protective cover；9, exhausting window.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Embodiment：
The mounting structure of a kind of exhaust fan provided in this embodiment, as shown in Figure 1, including；Fan 1 and locked component,
It is fixed that locked component can be used for locking or unlocking in fan 1 and wall 4, and the exhaust outlet of the installation of work fan 1 is offered on wall 4；Tool
Body, locked component includes：Load-bearing part 3, the rotary type for being fixedly arranged on exhaust outlet bottom are assemblied in press part 2 at the top of exhaust outlet,
Load-bearing part 3 can be used for carrying fan 1, and coordinate to clamp fan 1 with wall 4, and position of the limitation fan 1 on wall 4 compresses
Part 2 is assemblied in by 21 rotary type of shaft on the wall 4 at the top of exhaust outlet, and 21 can be rotated around the shaft, after press part 2 rotates
And after being abutted with fan 1, fan 1 can be matched for clamping tightly with wall 4, and then lock fan 1；The unlock rule of fan 1 passes through rotation
Press part 2 makes press part 2 be detached with fan 1 and realizes, the mounting structure of exhaust fan provided by the utility model passes through rotation
The abutting fan 1 of press part 2 detaches the quick despatch for realizing fan 1 with fan 1.
As shown in Fig. 2, press part 2 includes：It is fixedly arranged on the fixed link 22 and screw thread of side of the shaft 21 far from wall 4
It is assemblied in the motion bar 23 of the side of the separate shaft 21 of fixed link 22, the extension side of fixed link 22 is perpendicular to shaft 21, accordingly
, the extending direction of motion bar 23 is parallel to shaft 21, and the mode of motion bar 23 and 22 Screw assembly of fixed link can be by turning
The position of dynamic motion bar 23 and then adjusting motion bar 23 relative to fixed link 22, and then press part 2 can be made to be suitable for different rule
The fan 1 of lattice expands the application range of press part 2.Preferably, for ease of rotation motion bar 23 with push against fan 1 or with fan 1
Separation, a side rounding of angle angle of the motion bar 23 far from fixed link 22.
Further, as shown in figure 3, load-bearing part 3 includes：Bottom plate 31, the slidingtype being fixedly arranged on wall 4 are assemblied in bottom plate
Abutting plate 32 on 31 and the locating part 33 for limiting 32 position of abutting plate；Specifically, the extending direction of bottom plate 31 is vertical
In wall 4, abutting plate 32 can slide along the extending direction of bottom plate 31 with closer or far from wall 4, by abutting plate 32 bottom of at
The change of position on plate 31 is able to adjust the specification of load-bearing part 3, and then load-bearing part 3 is made to adapt to the fan 1 of different size, expands
3 application range of load-bearing part；Preferably, in the present embodiment, locating part 33 be side and abut 32 rolling assembling of plate, the other side and
The adjusting screw rod of 31 Screw assembly of bottom plate drives abutting plate 32 to be moved on bottom plate 31 by way of rotating adjusting screw rod, ties
Structure is simple, it is easy to accomplish.
Further, referring to Fig.1, it is equipped with from press part 2 to holding in 2 side wall 4 of the close press part of exhaust outlet
The storage tank 5 that 3 direction of holder extends, slidingtype is equipped with pressing plate 52 in storage tank 5, and spring is fixedly provided in storage tank 5
51, the side of spring 51 and 52 fixing assembling of the madial wall fixing assembling of storage tank 5, the other side and pressing plate, spring 51 can be pressure
Plate 52 provides an elastic force, and pressing plate 52 is made to have the trend moved to 3 side of load-bearing part；Pressing plate 52 can be installed in fan 1
Afterwards, cooperation bottom plate 31 clamps fan 1, further limits the position of fan 1, fan 1 is made more to be firmly mounted on wall 4.
Further, in conjunction with Fig. 1 and Fig. 3, it is laid with sealing ring 6 between fan 1 and wall 4, situation of leaking out can be reduced,
Improve the working efficiency of fan 1；Meanwhile it is few interfered by outside for protection fan 1, it is also set in side of the fan 1 far from wall 4
There is protective cover；Preferably, it to reduce influence of the vibrations of fan 1 to load-bearing part 3, is equipped in 1 side of close fan for abutting plate 32
Rubber pad；Meanwhile it being additionally provided with exhausting window 9 in 1 side of separate fan of exhaust outlet, it is flown into fan 1 with reducing extraneous mosquito,
The work of fan 1 is interfered.
The mounting structure of exhaust fan provided in this embodiment, operation principle and process approximately as：In installation fan 1
When, first the bottom of fan 1 is positioned on load-bearing part 3, behind the position for adjusting fan 1,21 rotates fixed link 22 around the shaft, directly
It is abutted against to motion bar 23 and fan 1, it is appropriate to rotate motion bar 23, make motion bar 23 that wall 4 be coordinated to clamp fan 1, at this point, pressure
Plate 52 coordinates bottom plate 31 to clamp fan 1 under the action of 51 elastic-restoring force of spring, and then realizes the locking of fan 1 and wall 4；
When to solve locking fan 1 with wall 4,21 rotation fixed link 22 around the shaft is only needed, motion bar 23 is made no longer to offset with fan 1
It connects, fan 1 is locked with the solution of wall 4 at this time, fan 1 is taken out from load-bearing part 3, you can complete the dismounting of fan 1；This practicality is new
The mounting structure for the exhaust fan that type provides, the side for pushing against or detaching with fan 1 by the press part 2 assembled with 4 rotary type of wall
Formula realizes the quick despatch of fan 1.
Claims (8)
1. a kind of mounting structure of exhaust fan, which is characterized in that including：
Fan (1)；And
Locked component for locking or unlocking surely described fan (1) and wall (4) offers on wall (4) for the fan
(1) exhaust outlet installed；
The locked component includes：
It is fixedly arranged on the exhaust outlet bottom, for carrying the fan (1) and coordinating to clamp the fan (1) with wall (4)
Load-bearing part (3)；And
By a shaft (21) rotary type be assemblied in the exhaust outlet top, for around the shaft (21) rotation after with it is described
Fan (1) abuts against, to coordinate wall (4) to clamp fan (1) and then lock the press part (2) of the fan (1).
2. the mounting structure of exhaust fan according to claim 1, which is characterized in that
The press part (2) includes：
It is fixedly arranged on the side of the separate wall (4) of the shaft (21), extends perpendicularly to the fixed link of the shaft (21)
(22)；And
Screw assembly is in side of the fixed link (22) far from the shaft (21) and extends perpendicularly to the shaft
(21) motion bar (23).
3. the mounting structure of exhaust fan according to claim 2, it is characterised in that：
Side rounded corner of the motion bar (23) far from the fixed link (22).
4. the mounting structure of exhaust fan according to claim 3, which is characterized in that
The load-bearing part (3) includes：
It is fixedly arranged on the bottom plate (31) that wall (4) are extended perpendicularly on wall (4)；
Slidingtype be assemblied in the bottom plate (31) far from wall (4) side and can the bottom plate (31) extending direction it is close
Or the abutting plate (32) far from wall (4)；And
For limiting the locating part (33) for abutting plate (32) position.
5. the mounting structure of exhaust fan according to claim 4, it is characterised in that：
The locating part (33) is that side is filled with the described assembly of plate (32) rotary type, the other side and the bottom plate (31) screw thread of abutting
The adjusting screw rod matched.
6. the mounting structure of exhaust fan according to claim 5, it is characterised in that：
The exhaust outlet on the wall (4) of the press part (2) side, be equipped with from the press part (2) to the carrying
The storage tank (5) that part (3) extends；
Slidingtype is equipped with pressing plate (52) in the storage tank (5)；
It is fixedly provided in the storage tank (5) for providing an elastic force for the pressing plate (52), the pressing plate (52) is made to have
To the spring (51) of the load-bearing part (3) side movement tendency.
7. the mounting structure of exhaust fan according to claim 6, it is characterised in that：
Side of the exhaust outlet far from the fan (1) is covered with exhausting window (9).
8. the mounting structure of exhaust fan according to claim 7, it is characterised in that：
It is laid with sealing ring (6) between the fan (1) and wall (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721826266.7U CN207701470U (en) | 2017-12-23 | 2017-12-23 | A kind of mounting structure of exhaust fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721826266.7U CN207701470U (en) | 2017-12-23 | 2017-12-23 | A kind of mounting structure of exhaust fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207701470U true CN207701470U (en) | 2018-08-07 |
Family
ID=63028169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721826266.7U Expired - Fee Related CN207701470U (en) | 2017-12-23 | 2017-12-23 | A kind of mounting structure of exhaust fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207701470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829235A (en) * | 2019-11-07 | 2020-02-21 | 夏安祥 | Power distribution cabinet auxiliary heat dissipation device for power distribution room |
-
2017
- 2017-12-23 CN CN201721826266.7U patent/CN207701470U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829235A (en) * | 2019-11-07 | 2020-02-21 | 夏安祥 | Power distribution cabinet auxiliary heat dissipation device for power distribution room |
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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: 20180807 Termination date: 20191223 |