CN206841118U - A kind of assembly type air duct cover board - Google Patents
A kind of assembly type air duct cover board Download PDFInfo
- Publication number
- CN206841118U CN206841118U CN201720747276.5U CN201720747276U CN206841118U CN 206841118 U CN206841118 U CN 206841118U CN 201720747276 U CN201720747276 U CN 201720747276U CN 206841118 U CN206841118 U CN 206841118U
- Authority
- CN
- China
- Prior art keywords
- shutter
- cover board
- connecting shaft
- air duct
- duct cover
- 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 assembly type air duct cover board,Including shell,The housing front, which is arranged with, screws part,The housing exterior centre position is provided with buckling parts,The shell rear portion is provided with duct collar,The housing front centre position is provided with shutter by screwing part,Multiple cross blades and multiple vertical blades are provided with inside the shutter,The shutter side is provided with lateral adjustment knob,The opposite side of the shutter is provided with vertical adjustment knob,One end of the cross blade is provided with the first connecting shaft,The other end of the cross blade is provided with the second connecting shaft,Second connecting shaft is provided with rotating wheel,The rotating wheel one of them be fixedly connected by connecting rod with lateral adjustment knob,First connecting shaft is arranged on shutter side by rolling bearing,Second connecting shaft is arranged on shutter opposite side by rolling bearing.The utility model, it is simple in construction, convenient dismounting, it is easy to clear up, is worthy to be popularized.
Description
Technical field
The utility model belongs to air duct cover board technical field, and in particular to a kind of assembly type air duct cover board.
Background technology
On-board air conditioner is made up of compressor, condenser, restricting element, evaporator, blower fan and necessary control unit, is used
In regulation vehicle interior temperature, humidity, the air-conditioning system to occupant's offer a home from home.The operation principle of on-board air conditioner：Work as compressor
During work, the gaseous refrigerant for the low-temp low-pressure that compressor suction comes out from evaporator, compressed, the temperature and pressure of refrigerant
Rise, and it is admitted to condenser.In condenser, the gaseous refrigerant of HTHP transfers heat to the car by condenser
Outer air and liquefy, become liquid.When liquid refrigerant flows through throttling arrangement, temperature and pressure reduces, and enters evaporator.
In evaporator, the liquid refrigerant of low-temp low-pressure absorbs by the heat of the in-car air of evaporator and evaporated, and becomes gas.Gas
Body is sucked by compressor and carries out next round circulation again.So, the circulation by refrigerant in system, in-car air is constantly absorbed
Heat and be discharged in the outer air of car, be gradually reduced the temperature of in-car air.Generally, in Vehicular air conditioner air outlet meeting
Air duct cover board is set, and existing air duct cover board is all largely integrally formed, is inconvenient when dismantling and cleaning, if not
It is professional, it is easy to air duct cover board is dismounted badly, certain loss is brought to car owner.
In view of this, design is a kind of simple in construction, convenient dismounting, and air duct cover board easy to clean solves the above problems very
It is necessary.
Utility model content
The purpose of this utility model is to provide a kind of assembly type air duct cover board, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of assembly type air duct cover board, including it is outer
Shell, the housing front, which is arranged with, screws part, and the housing exterior centre position is provided with buckling parts, and the shell rear portion is provided with
Duct collar, the housing front centre position are provided with shutter by screwing part, multiple horizontal strokes are provided with inside the shutter
To blade and multiple vertical blades, the shutter side is provided with lateral adjustment knob, and the opposite side of the shutter, which is provided with, to be erected
To adjusting knob, one end of the cross blade is provided with the first connecting shaft, and the other end of the cross blade is provided with the second connection
Axle, second connecting shaft are provided with rotating wheel, the rotating wheel one of them fixed by connecting rod and lateral adjustment knob
Connection, first connecting shaft are arranged on shutter side by rolling bearing, and second connecting shaft is pacified by rolling bearing
Mounted in shutter opposite side.
Preferably, interval is provided between the cross blade and vertical blade.
Preferably, it is connected between the rotating wheel by transmission belt.
Preferably, the housing front centre position is provided with the through hole of installation shutter.
Preferably, the vertical blade has and cross blade identical bindiny mechanism.
Preferably, the shutter rear portion is surrounded by rubber ring.
Technique effect of the present utility model and advantage：The assembly type air duct cover board, by the way that monoblock type air duct cover board is designed
Into assembly type air duct cover board, solve the problems, such as that the difficulty for cleaning air duct cover board in daily life is big, the utility model,
It is simple in construction, convenient dismounting, it is easy to clear up, is worthy to be popularized.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is shell mechanism schematic diagram of the present utility model；
Fig. 3 is horizontal blind attachment structure schematic diagram of the present utility model.
In figure：1 shell, 2 cross blades, 3 vertical blades, 4 screw part, 5 shutters, 6 lateral adjustment knobs, 7 vertical tune
Save knob, 8 buckling parts, 9 duct collars, 10 first connecting shafts, 11 rotating wheels, 12 transmission belts, 13 second connecting shafts, 14 connections
Bar.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of assembly type air duct cover board as Figure 1-3, including shell 1, before the shell 1
Portion, which is arranged with, screws part 4, and the outside centre position of shell 1 is provided with buckling parts 8, and the rear portion of shell 1 is provided with duct collar
9, the front medial location of shell 1 is provided with shutter 5 by screwing part 4, and the inside of shutter 5 is provided with multiple horizontal leaves
Piece 2 and multiple vertical blades 3, the side of shutter 5 are provided with lateral adjustment knob 6, and the opposite side of the shutter 5, which is provided with, to be erected
To adjusting knob 7, one end of the cross blade 2 is provided with the first connecting shaft 10, and the other end of the cross blade 2 is provided with second
Connecting shaft 13, second connecting shaft 13 are provided with rotating wheel 11, the rotating wheel 11 one of them pass through connecting rod 14 and horizontal stroke
It is fixedly connected to adjusting knob 6, first connecting shaft 10 is arranged on the side of shutter 5 by rolling bearing, and described second connects
Spindle 13 is arranged on the opposite side of shutter 5 by rolling bearing.
Further, interval is provided between the cross blade 2 and vertical blade 3, when preventing regulation, the He of cross blade 2
Vertical blade 3 contacts with each other.
Further, it is connected between the rotating wheel 11 by transmission belt 12, is easy to make all cross blades 2 same
Step acts.
Further, the front medial location of shell 1 is provided with the through hole of installation shutter 5, is easily installed shutter 5.
Further, the vertical blade 3 has and the identical bindiny mechanism of cross blade 2, is easy to enter vertical blade 3
Row regulation.
Further, the rear portion of shutter 5 is surrounded by rubber ring, plays sealing function.
Operation principle：The air outlet of on-board air conditioner is connected by airduct with the duct collar 9 of shell 1, then by shell 1
The air duct cover board installation place in portion in the car is installed, shutter 5 is external installed in the centre of shell 1, screw blinds by screwing part 4
Window 5, cross blade 2 is then adjusted by lateral adjustment knob 6 and vertical blade 3 is adjusted by vertical adjustment knob 7, so as to
To realize adjustment wind direction, when needing to clean shutter 5, in that context it may be convenient to unclamp shutter 5 by screwing part 4, directly
Shutter 5 is removed to be cleared up.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of assembly type air duct cover board, including shell（1）, it is characterised in that：The shell（1）Front portion, which is arranged with, screws part
（4）, the shell（1）Outside centre position is provided with buckling parts（8）, the shell（1）Rear portion is provided with duct collar（9）, it is described
Shell（1）Front medial location is by screwing part（4）Shutter is installed（5）, the shutter（5）Inside is provided with multiple transverse directions
Blade（2）With multiple vertical blades（3）, the shutter（5）Side is provided with lateral adjustment knob（6）, the shutter（5）'s
Opposite side is provided with vertical adjustment knob（7）, the cross blade（2）One end be provided with the first connecting shaft（10）, the horizontal leaf
Piece（2）The other end be provided with the second connecting shaft（13）, second connecting shaft（13）It is provided with rotating wheel（11）, the rotating wheel
（11）One of them passes through connecting rod（14）And lateral adjustment knob（6）It is fixedly connected, first connecting shaft（10）Pass through rolling
Dynamic bearing is arranged on shutter（5）Side, second connecting shaft（13）Shutter is arranged on by rolling bearing（5）It is another
Side.
A kind of 2. assembly type air duct cover board according to claim 1, it is characterised in that：The cross blade（2）With it is vertical
Blade（3）Between be provided with interval.
A kind of 3. assembly type air duct cover board according to claim 1, it is characterised in that：The rotating wheel（11）Between pass through
Transmission belt（12）Drive connection.
A kind of 4. assembly type air duct cover board according to claim 1, it is characterised in that：The shell（1）Anteriomedial position
Installation shutter is installed（5）Through hole.
A kind of 5. assembly type air duct cover board according to claim 1, it is characterised in that：The vertical blade（3）With with
Cross blade（2）Identical bindiny mechanism.
A kind of 6. assembly type air duct cover board according to claim 1, it is characterised in that：The shutter（5）Rear portion surrounding
Provided with rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720747276.5U CN206841118U (en) | 2017-06-26 | 2017-06-26 | A kind of assembly type air duct cover board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720747276.5U CN206841118U (en) | 2017-06-26 | 2017-06-26 | A kind of assembly type air duct cover board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206841118U true CN206841118U (en) | 2018-01-05 |
Family
ID=60802209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720747276.5U Expired - Fee Related CN206841118U (en) | 2017-06-26 | 2017-06-26 | A kind of assembly type air duct cover board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206841118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912002A (en) * | 2020-07-16 | 2020-11-10 | 广州百畅信息科技有限公司 | Air conditioner air-out structure based on thing networking intelligent control |
-
2017
- 2017-06-26 CN CN201720747276.5U patent/CN206841118U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912002A (en) * | 2020-07-16 | 2020-11-10 | 广州百畅信息科技有限公司 | Air conditioner air-out structure based on thing networking intelligent control |
| CN111912002B (en) * | 2020-07-16 | 2021-12-07 | 合肥荣事达电子电器集团有限公司 | Air conditioner air-out structure based on thing networking intelligent control |
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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: 20180105 Termination date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |