CN205468416U - Vehicle air conditioner's mode disk cover - Google Patents
Vehicle air conditioner's mode disk cover Download PDFInfo
- Publication number
- CN205468416U CN205468416U CN201620282825.1U CN201620282825U CN205468416U CN 205468416 U CN205468416 U CN 205468416U CN 201620282825 U CN201620282825 U CN 201620282825U CN 205468416 U CN205468416 U CN 205468416U
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- cover plate
- motor
- mounting seat
- cable mechanism
- mode dial
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Abstract
The utility model discloses a vehicle air conditioner's mode disk cover, a serial communication port, including being used for the completely lid of cover knot on the mode dish with coveing, the lid including the apron and the edge of apron extends the lateral wall that forms to one side, the lateral wall is kept away from the lid connecting portion that are used for with air conditioner casing fixed connection have on the surface of the one end of apron. The utility model has the advantages of simple structure, loading and unloading are convenient, and work that can assurance mode dish is smooth and easy, is favorable to reducing the fault rate of air conditioner, can enlarge the application scope of air conditioner, reduces the manufacturing cost of air conditioner.
Description
Technical field
The utility model relates to automobile air conditioning technology field, in particular to the pattern disk cover of a kind of air conditioning for automobiles.
Background technology
Air conditioning for automobiles is mainly used in the temperature in automobile bodies, humidity, air cleanliness and air flow adjustment and controls in optimum state, provides comfortable environment of taking for occupant, reduces journey tired；Good condition of work is created, to the ventilation unit guaranteeing that safe driving plays an important role for driver.
At present, vehicle interior temperature is regulated mainly by the rotation rotating drive air door of mode dial by air conditioning for automobiles, thus regulates the size of air-conditioner air outlet, it is achieved the regulation to vehicle interior temperature.During use, can rotate smoothly at work for Assured Mode dish, it is generally required to add lubricating oil etc. in the working position of mode dial；And the environment that air conditioning for automobiles is in the course of the work is relatively more severe, the dust and other impurities in air is more, is easily adsorbed by lubricating oil etc., can form dirt in the working position of mode dial, thus the normal of Effect Mode dish works, and causes air-conditioning fault after long-term work.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: how to provide a kind of simple in construction, easy to loading and unloading, it is possible to the work of Assured Mode dish is smooth and easy, advantageously reduces the pattern disk cover of the air conditioning for automobiles of the fault rate of air-conditioning.
In order to solve above-mentioned technical problem, the utility model have employed following technical scheme:
A kind of pattern disk cover of air conditioning for automobiles, it is characterized in that, including for being completely covered by covering the lid being buckled on mode dial, described lid includes that the edge of cover plate and described cover plate extends the sidewall formed to side, and described sidewall has on the outer surface away from one end of described cover plate for fixing the lid connecting portion being connected with air-conditioner housing.
During work, using pattern disk cover to cover with being completely covered by and be buckled on mode dial, the dust being possible to prevent in air contacts with lubricating oil, it is to avoid the working position of mode dial forms dirt, it is ensured that the normal rotation of mode dial, reduces the fault rate of air-conditioning.
As optimization, described cover plate deviates from the lid installation portion on the side of described sidewall with the motor for installing drive pattern disc spins or drawing cable mechanism, the described cover plate position corresponding with the rotating shaft of mode dial is provided with is easy to the through hole that motor or drawing cable mechanism match with mode dial, enables mode dial to rotate under the effect of motor or drawing cable mechanism.
Use said structure, power supply machine or the lid installation portion of drawing cable mechanism installation are on the cover board set, the most on the cover board arrange and be easy to the through hole that motor or drawing cable mechanism match with mode dial, the MANUAL CONTROL mode to air-conditioning and the switching of Electronic control pattern can be realized by changing different lid.Expand the scope of application of air conditioning for automobiles, reduce the production cost of air conditioning for automobiles.
As optimization, described lid installation portion includes the motor mount for installing described motor, described motor mount is arranged on described cover plate around this through hole, enables motor to be arranged on described motor mount, for drive pattern disc spins along the axis direction of described through hole.
Use said structure, during installation, only motor need to be arranged on motor mount along the direction being perpendicular to described cover plate, make the output of motor coaxially be connected with the rotating shaft of mode dial.Said structure is simple, easy for installation.
As optimization, described lid installation portion includes the drag-line mounting seat for installing described drawing cable mechanism, described drag-line mounting seat is the rotating shaft being arranged on described cover plate, enables that described drawing cable mechanism is rotating to be arranged in described drag-line mounting seat, for drive pattern disc spins.
As optimization, described drag-line mounting seat is overall cylindrical circular hollow rotating shaft；The diameter of described drag-line mounting seat is consistent with the minimum diameter of the installing hole on described drawing cable mechanism；There is on the sidewall of described drag-line mounting seat some circumferentially distributed buckles, described buckle radially protrudes formation clamping part away from one end of described cover plate, described clamping part is used for making described drawing cable mechanism abut in described cover plate, having the gap in axial direction arranged between described buckle and adjacent sidewall, the clamping part enabling buckle is radially movable.
During installation, by the installing hole on drawing cable mechanism just to drag-line mounting seat, press along the axis of drag-line mounting seat towards mode dial direction, make clamping part radially the most movable, abutting on mode dial lid once drawing cable mechanism, clamping part sets back, and completes the installation of drawing cable mechanism.Use said structure so that the installation of drawing cable mechanism is simple, is conducive to improving efficiency of assembling.
In sum, the utility model has simple in construction, easy to loading and unloading, it is possible to the work of Assured Mode dish is smooth and easy, advantageously reduces the fault rate of air-conditioning, it is possible to expand the advantages such as the scope of application of air-conditioning, the production cost of reduction air-conditioning.
Accompanying drawing explanation
Fig. 1 is the structural representation of the manual mode of a kind of air conditioning for automobiles using the utility model structure.
Fig. 2 is the structural representation of the automatic mode of air conditioning for automobiles in Fig. 1.
Fig. 3 is the structural representation of the mode dial in Fig. 1 embodiment.
Fig. 4 is the structural representation of the rearview of Fig. 3.
Fig. 5 is the structural representation of novel pattern disk cover one embodiment of this use.
Detailed description of the invention
Below in conjunction with a kind of air conditioning for automobiles using the utility model structure and accompanying drawing thereof, the utility model is described in further detail.
When being embodied as: as shown in Fig. 1 ~ Fig. 5, a kind of air conditioning for automobiles, including the housing 1 of air-conditioning, equipped with the mode dial 2 of the air door folding condition for controlling air outlet and for the motor driving described mode dial 2 to rotate or drawing cable mechanism on described housing 1；It is also equipped with mounting seat on described housing 1, the side of described mounting seat is the connection end being connected with described housing 1, the other end is had the installation end for fixing described motor or drawing cable mechanism, described motor or drawing cable mechanism and is fixedly mounted on described housing 1 by described mounting seat.
During use, the conversion to air-conditioning MANUAL CONTROL mode Yu Electronic control pattern to be realized, select motor or drawing cable mechanism that air-conditioning is carried out electric or hand control, only need to change the mounting seat corresponding with motor or drawing cable mechanism.So, for same vehicle or the different configuration requirements of close vehicle, it is only necessary to the mounting seat of motor or drawing cable mechanism be replaced, then motor or the drawing cable mechanism of correspondence it is installed, can be realized as the switching of two kinds of control models of air-conditioning, without the main body of air-conditioning is replaced, particularly the housing of air-conditioning is redesigned, and die sinking makes, save the expense again developed, be conducive to improving the scope of application of air-conditioning, reduce development cost, shorten the project cycle.It addition, along with the versatility of air-conditioner body improves, make the utilization rate of original mould increase such that it is able to reduce the cost of air-conditioning further.
Wherein, described mounting seat is the pattern disk cover 3 covered on described mode dial 2, and described pattern disk cover 3 covers and is buckled on described mode dial 2 with being completely covered by.
During use, can rotate smoothly at work for Assured Mode dish, it is generally required to add lubricating oil etc. in the working position of mode dial；And the environment that air conditioning for automobiles is in the course of the work is relatively more severe, the dust and other impurities in air is more, is easily adsorbed by lubricating oil etc., can form dirt in the working position of mode dial, thus the normal of Effect Mode dish works, and causes air-conditioning fault after long-term work.Employing pattern disk cover covers and is buckled on mode dial with being completely covered by, and the dust being possible to prevent in air contacts with lubricating oil, it is to avoid the working position of mode dial forms dirt, it is ensured that the normal rotation of mode dial, reduces the fault rate of air-conditioning.
When being embodied as, described pattern disk cover 3 includes for being completely covered by covering the lid 33 being buckled on mode dial, described lid 33 includes that the edge of cover plate 331 and described cover plate 331 extends the sidewall 332 formed to side, and described sidewall 332 has on the outer surface away from one end of described cover plate 331 for fixing the lid connecting portion being connected with air-conditioner housing.Being provided with bolt hole on described lid connecting portion, described pattern disk cover 3 is mounted by means of bolts on described housing 1.
Wherein, described mode dial 2 has the connecting portion 21 of evagination away from the side of described housing 1, described connecting portion 21 is coaxially disposed with the rotating shaft of described mode dial 2, and described connecting portion 21, for matching with described motor or drawing cable mechanism, enables motor or drawing cable mechanism drive pattern disc spins；There is on described pattern disk cover 3 through hole passed for described connecting portion 21.
Using said structure, connecting portion is coaxially disposed with the rotating shaft of mode dial, arranges the through hole passed for connecting portion simultaneously, stretched out by connecting portion from pattern disk cover on mode dial lid, it is possible to simplify the assembling of motor or drawing cable mechanism and connecting portion, improves the efficiency of assembling.
Wherein, described pattern disk cover 3 is provided with the motor mount 31 for installing described motor away from the side of described housing 1, described motor mount 31 is arranged on described pattern disk cover 3 around this through hole, described motor is arranged on described motor mount 31 along the axis direction of described through hole, and the output of described motor is coaxially connected on described mode dial 2.During assembling, by motor towards the direction of mode dial, the rotating shaft of motor is kept to be coaxially disposed with the rotating shaft of mode dial, easy for installation.
Wherein, described connecting portion 21 includes the splined shaft that end is arranged, and the output of described motor has the splined hole matched with described splined shaft, and during installation, described splined shaft is inserted in the splined hole of described motor.So, only splined shaft need to be inserted in the splined hole of motor, then motor is fixedly mounted on mode dial lid, quick and easy for installation.When being embodied as, it is also possible to splined hole is set in the end of connecting portion, coordinate the motor with the splined shaft matched with this splined hole.
Wherein, described connecting portion 21 includes that be coaxially disposed is positioned at the external gear outside described pattern disk cover 3, described drawing cable mechanism includes engaging the toothed disc arranged with described external gear, described pattern disk cover 3 is provided with the drag-line mounting seat 32 for installing described drawing cable mechanism away from the side of described housing 1, described drag-line mounting seat 32 is the rotating shaft being arranged on described pattern disk cover 3, and described toothed disc is rotating to be arranged in described drag-line mounting seat 32.
During use, the toothed disc of drawing cable mechanism is arranged in the drag-line mounting seat on mode dial lid, and be meshed with the external gear of connecting portion, toothed disc rotates under the effect of manual drag-line, thus drive the external gear of the connecting portion being engaged with to rotate, mode dial is finally made to rotate, it is achieved the control to air-conditioning.Gear drive stability is preferable, and transmission efficiency is high, is conducive to improving the response speed of manually regulation, improves the handling of air-conditioning.
Wherein, described drag-line mounting seat 32 is overall cylindrical circular hollow rotating shaft；Having the installing hole being coaxially disposed on described toothed disc, the minimum diameter of described installing hole is consistent with the diameter of described drag-line mounting seat 32；There is on the sidewall of described drag-line mounting seat 32 some circumferentially distributed buckles, described buckle radially protrudes formation clamping part away from one end of described pattern disk cover 3, described clamping part is used for making described toothed disc abut in described pattern disk cover 3, having the gap in axial direction arranged between described buckle and adjacent sidewall, the clamping part enabling buckle is radially movable.
During installation, by the installing hole on toothed disc just to drag-line mounting seat, press along the axis of drag-line mounting seat towards mode dial direction, make clamping part radially the most movable, abutting on mode dial lid once toothed disc, clamping part sets back, and completes the installation of toothed disc.Use said structure so that the installation of toothed disc is simple, is conducive to improving efficiency of assembling.
Wherein, the air door of the air outlet of described housing 1 includes blowing pin air door, blow face air door and defroster door, described in blow pin air door, blow face air door and defroster door respectively by blowing pin linkage 11, blow face linkage 12 and defrosting linkage 13 is connected with described mode dial 2；The described pin linkage 11 that blows includes arranged in parallel the blowing pin straight connecting rod 111 and blow pin curved rod 112 of rotating shaft, the described pin straight connecting rod 111 that blows is vertically fixed on and blows in pin air door rotating shaft, the described rotating shaft blowing pin curved rod 112 is perpendicular to blow pin curved rod 112 place plane, and blows the middle part of pin curved rod 112 described in being positioned at；Described one end blowing pin curved rod 112 is hinged with the described end blowing pin straight connecting rod 111, and pin joint can move on pin curved rod 112 blowing pin straight connecting rod 111 or blow；The described other end blowing pin curved rod 112 have towards described mode dial 2 prominent blow pin guide pad；
The described face linkage 12 that blows includes rotating shaft face of blowing straight connecting rod arranged in parallel 121 and blows face curved rod 122, the described face straight connecting rod 121 that blows is vertically fixed on and blows in the air door rotating shaft of face, the described rotating shaft blowing face curved rod 122 is perpendicular to blow face curved rod 122 place plane, and blows the middle part of face curved rod 122 described in being positioned at；Described one end blowing face curved rod 122 is hinged with the described end blowing face straight connecting rod 121, and pin joint can move on face curved rod 122 blowing face straight connecting rod 121 or blow；The described other end blowing face curved rod 122 has towards prominent face of the blowing guide pad of described mode dial 2；
Described defrosting linkage 13 includes rotating shaft defrosting straight connecting rod arranged in parallel 131 and defrosting curved rod 132, described defrosting straight connecting rod 131 is vertically fixed in defroster door rotating shaft, the rotating shaft of described defrosting curved rod 132 is perpendicular to the curved rod 132 place plane that defrosts, and is positioned at the middle part of described defrosting curved rod 132；One end of described defrosting curved rod 132 is hinged with the end of described defrosting straight connecting rod 131, and pin joint can move on defrosting straight connecting rod 131 or defrosting curved rod 132；The other end of described defrosting curved rod 132 has towards the prominent defrosting guide pad of described mode dial 2；
Described mode dial 2 be provided be intervally arranged ringwise blow pin track groove 22, blow face track groove 23 and defrosting track groove 24, described blow pin guide pad, blow face guide pad and defrosting guide pad be separately positioned on blow pin track groove 22, blow face track groove 23 and defrosting track groove 24 in, and can slide in corresponding track groove with rotating of mode dial 2, control to blow pin air door described in correspondence, blow the folding condition of face air door and defroster door.
During work, by rotary mode dish, make to blow pin guide pad, blow face guide pad and the slip in corresponding track groove of defrosting guide pad, so that correspondence blow pin curved rod, blow face curved rod and defrosting curved rod rotate around respective rotating shaft, what final drive was corresponding blows pin straight connecting rod, blows face straight connecting rod and defrosting straight connecting rod rotation, it is achieved the coordination to each air door controls.
Wherein, described in blow pin track groove 22 and be positioned at the described mode dial 2 side away from described housing 1, described in blow face track groove 23 and defrosting track groove 24 is positioned at the described mode dial 2 side towards described housing 1；Described pattern disk cover 3 have described in install towards the side of described housing 1 blow pin curved rod 112 blow pin axle, described in blow pin curved rod 112 be rotatably mounted to described in blow on pin axle；The rotating shaft of the described rotating shaft blowing face curved rod 122 and defrosting curved rod 132 is each attached on described housing 1.
Use said structure, pin track groove will be blown it will be arranged on the side of mode dial, and face track groove will be blown and defrosting track groove is arranged on the opposite side of mode dial, the both sides of mode dial can be made full use of, it is easy to blow pin track groove, blow face track groove and the setting of defrosting track groove, makes structure the compactest.
The foregoing is only preferred embodiment of the present utility model, not with the utility model for limiting, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (5)
1. the pattern disk cover of an air conditioning for automobiles, it is characterized in that, including for being completely covered by covering the lid (33) being buckled on mode dial, described lid (33) includes that the edge of cover plate (331) and described cover plate (331) extends the sidewall (332) formed to side, and described sidewall (332) has on the outer surface away from one end of described cover plate (331) for fixing the lid connecting portion being connected with air-conditioner housing.
2. the pattern disk cover of air conditioning for automobiles as claimed in claim 1, it is characterized in that, described cover plate (331) deviates from the lid installation portion on the side of described sidewall (332) with the motor for installing drive pattern disc spins or drawing cable mechanism, described cover plate (331) position corresponding with the rotating shaft of mode dial is provided with is easy to the through hole that motor or drawing cable mechanism match with mode dial, enables mode dial to rotate under the effect of motor or drawing cable mechanism.
3. the pattern disk cover of air conditioning for automobiles as claimed in claim 2, it is characterized in that, described lid installation portion includes the motor mount (31) for installing described motor, described motor mount (31) is arranged on described cover plate (331) around this through hole, motor is enable to be arranged on described motor mount (31), for drive pattern disc spins along the axis direction of described through hole.
4. the pattern disk cover of air conditioning for automobiles as claimed in claim 2, it is characterized in that, described lid installation portion includes the drag-line mounting seat (32) for installing described drawing cable mechanism, described drag-line mounting seat (32) is for be arranged on the rotating shaft on described cover plate (331), enable that described drawing cable mechanism is rotating to be arranged on described drag-line mounting seat (32), for drive pattern disc spins.
5. the pattern disk cover of air conditioning for automobiles as claimed in claim 4, it is characterised in that described drag-line mounting seat (32) is overall cylindrical circular hollow rotating shaft；The diameter of described drag-line mounting seat (32) is consistent with the minimum diameter of the installing hole on described drawing cable mechanism；On the sidewall of described drag-line mounting seat (32), there is some circumferentially distributed buckles, described buckle radially protrudes formation clamping part away from one end of described cover plate (331), described clamping part is used for making described drawing cable mechanism abut in described cover plate (331), having the gap in axial direction arranged between described buckle and adjacent sidewall, the clamping part enabling buckle is radially movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282825.1U CN205468416U (en) | 2016-04-07 | 2016-04-07 | Vehicle air conditioner's mode disk cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282825.1U CN205468416U (en) | 2016-04-07 | 2016-04-07 | Vehicle air conditioner's mode disk cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205468416U true CN205468416U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620282825.1U Active CN205468416U (en) | 2016-04-07 | 2016-04-07 | Vehicle air conditioner's mode disk cover |
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| CN (1) | CN205468416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364277A (en) * | 2016-08-29 | 2017-02-01 | 博耐尔汽车电气系统有限公司 | Air conditioning dial positioning structure |
-
2016
- 2016-04-07 CN CN201620282825.1U patent/CN205468416U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364277A (en) * | 2016-08-29 | 2017-02-01 | 博耐尔汽车电气系统有限公司 | Air conditioning dial positioning structure |
| CN106364277B (en) * | 2016-08-29 | 2019-05-24 | 博耐尔汽车电气系统有限公司 | A kind of air-conditioning driver plate location structure |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |