CN201858306U - Transmission case of automobile air conditioner - Google Patents
Transmission case of automobile air conditioner Download PDFInfo
- Publication number
- CN201858306U CN201858306U CN2010206104976U CN201020610497U CN201858306U CN 201858306 U CN201858306 U CN 201858306U CN 2010206104976 U CN2010206104976 U CN 2010206104976U CN 201020610497 U CN201020610497 U CN 201020610497U CN 201858306 U CN201858306 U CN 201858306U
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- China
- Prior art keywords
- shell body
- transmission case
- shaft
- air conditioner
- gear
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Abstract
The utility model belongs to the technical field of a transmission case and particularly relates to a transmission case of an automobile air conditioner. A cavity formed by a left shell body and a right shell body is provided with an output shaft, a middle shaft and an input shaft from top to bottom. One end of the output shaft is arranged on the right shell body, and the other end penetrates out of the left shell body. One end of the input shaft is arranged on the left shell body, and the other end penetrates out of the right shell body. The input shaft, the output shaft and the middle shaft are respectively arranged on the left shell body and the right shell body through bearings. A gear I and a gear II are arranged on the middle shaft. The output shaft and the input shaft are provided with a gear III and a gear IV which can be respectively meshed with the gear I and the gear II, so that the transmission case can become a gearbox. The transmission case has simple and compact structure, can mechanically start a compressor of the automobile air conditioner or increase the output rotation speed to start an automobile vacuum pump, saves energy and is suitable for starting the automobile air conditioner and the vacuum pump.
Description
Technical field:
The utility model belongs to the transmission case technical field, refers in particular to a kind of car air conditioner transmission case.
Background technique:
Automotive air-conditioning system be realize to air in a car compartment freeze, the device of heating, ventilation and air purification.It can reduce driver's fatigue strength for rider person provides comfortable environment by bus, improves traffic safety.At present, all be that electricity consumption starts air condition compressor drive unlatching air-conditioning according to the utilization structure analysis of car air conditioner at present, so just need very big fuel consumption.Using air-conditioning is the one of the main reasons that increases oil consumption during automobile uses.At present, energy scarcity, oil price rises day by day, saves the behavior that fuel consumption is not only a kind of energy-saving and emission-reduction, also is simultaneously the performance of saving life cost.
Summary of the invention:
The purpose of this utility model provides a kind ofly can save effectively that energy source of car uses, car air conditioner transmission case simple in structure.
The utility model is achieved in that
The car air conditioner transmission case, by left shell, the cavity that right shell body forms is respectively arranged with output shaft from top to bottom, jack shaft and input shaft, one end of output shaft is arranged on the right shell body, the other end passes left shell and stretches out outside the left shell, one end of input shaft is arranged on the left shell, the other end passes right shell body and stretches out outside the right shell body, input shaft, output shaft, jack shaft is arranged on a left side by bearing respectively, on the right shell body, jack shaft is provided with gear one, gear two, output shaft and input shaft are provided with can be respectively and gear one and gear two meshed gears three and gear four, makes transmission case become gearbox.
Between output shaft and the left shell, be provided with oil sealing between input shaft and the right shell body.
Above-mentioned left and right housing connects by bolt.
Be disposed with disengaging yoke and release bearing outward from left shell on the above-mentioned output shaft that stretches out left shell.
The outer bearing of above-mentioned jack shaft is positioned on the right shell body by jump ring.
Above-mentioned gearbox is the double reduction gearbox.
The outstanding compared to existing technology advantage of the utility model is:
1, output shaft of the present utility model is connected with the input shaft of automobile air conditioner compressor, the input shaft of transmission case is connected with the rotatingshaft of the left back cincture tire of automobile, can mechanically activated automobile air conditioner compressor, and reach the required input speed of air-conditioning work, realization need not the effect that air-conditioning is used in power consumption, the effect that tangible energy-saving and emission-reduction are arranged, preresearch estimates can be saved and be used 10% the energy, for the user has saved the automobile user cost;
2, output shaft of the present utility model also can be connected use with the automobile tire conversion adapter, the input shaft of transmission case is connected with the rotatingshaft of the right back cincture tire of automobile, thereby tire rotating band driven input shaft axle rotates and produces input speed during use, can improve output speed and start the vacuum automobile pump;
3, the utility model is simple in structure, compact;
4, the utility model is applicable to the startup of car air conditioner and vacuum pump.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a perspective view of the present utility model;
Fig. 3 is the utility model embodiment 1 a structural representation;
Fig. 4 is the utility model embodiment 2 a structural representation.
Embodiment:
With specific embodiment the utility model is further described below:
Embodiment 1: is connected with car air conditioner, referring to Fig. 1-3:
The car air conditioner transmission case, by left shell 10, the cavity that right shell body 20 forms is respectively arranged with output shaft 30 from top to bottom, jack shaft 40 and input shaft 50, one end of output shaft 30 is arranged on the right shell body 20, the other end passes left shell 10 and stretches out outside the left shell 10, one end of input shaft 50 is arranged on the left shell 10, the other end passes right shell body 20 and stretches out outside the right shell body 20, input shaft 50, output shaft 30, jack shaft 40 is arranged on a left side by bearing 60 respectively, right shell body 10, on 20, jack shaft 40 is provided with gear 1, gear 2 80, output shaft 30 and input shaft 50 are provided with can be respectively and gear 1 and gear 2 80 meshed gears 3 90 and gear 4 100, makes transmission case become gearbox.
Between output shaft 30 and the left shell 10, be provided with oil sealing 110 between input shaft 50 and the right shell body 20.
Above-mentioned left and right housing 10,20 connects by bolt 120, is provided with sealer so that the cavity sealing of left shell 10, right shell body 20 formation between left and right housing 10,20.
Be disposed with disengaging yoke 130 and release bearing 140 outward from left shell 10 on the above-mentioned output shaft that stretches out left shell 30.
Above-mentioned jack shaft 40 outer bearings 60 are positioned on the right shell body 20 by jump ring 150.
Above-mentioned gearbox is the double reduction gearbox.
The embodiment of present embodiment:
Embodiment 2: is connected with the automobile left rear tire, referring to Fig. 4:
Present embodiment basic structure is consistent with embodiment 1, and its main distinction is: disengaging yoke 130 and release bearing 140 are not set on the output shaft 30 of present embodiment.
The embodiment of present embodiment:
The foregoing description only is one of preferred embodiment of the present utility model; be not to limit practical range of the present utility model with this; so: all equivalences of doing according to shape of the present utility model, structure, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (6)
1. car air conditioner transmission case, it is characterized in that: by left shell, the cavity that right shell body forms is respectively arranged with output shaft from top to bottom, jack shaft and input shaft, one end of output shaft is arranged on the right shell body, the other end passes left shell and stretches out outside the left shell, one end of input shaft is arranged on the left shell, the other end passes right shell body and stretches out outside the right shell body, input shaft, output shaft, jack shaft is arranged on a left side by bearing respectively, on the right shell body, jack shaft is provided with gear one, gear two, output shaft and input shaft are provided with can be respectively and gear one and gear two meshed gears three and gear four, makes transmission case become gearbox.
2. car air conditioner transmission case according to claim 1 is characterized in that: between output shaft and the left shell, be provided with oil sealing between input shaft and the right shell body.
3. car air conditioner transmission case according to claim 1 is characterized in that: described left and right housing connects by bolt.
4. car air conditioner transmission case according to claim 1 is characterized in that: be disposed with disengaging yoke and release bearing outward from left shell on the described output shaft that stretches out left shell.
5. car air conditioner transmission case according to claim 1 is characterized in that: the outer bearing of described jack shaft is positioned on the right shell body by jump ring.
6. car air conditioner transmission case according to claim 1 is characterized in that: described gearbox is the double reduction gearbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206104976U CN201858306U (en) | 2010-11-17 | 2010-11-17 | Transmission case of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206104976U CN201858306U (en) | 2010-11-17 | 2010-11-17 | Transmission case of automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201858306U true CN201858306U (en) | 2011-06-08 |
Family
ID=44104113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206104976U Expired - Fee Related CN201858306U (en) | 2010-11-17 | 2010-11-17 | Transmission case of automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201858306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100647A (en) * | 2014-07-28 | 2014-10-15 | 广西玉林卓越动力发电设备有限公司 | Compact-structure shaft coupling and assembly process |
-
2010
- 2010-11-17 CN CN2010206104976U patent/CN201858306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100647A (en) * | 2014-07-28 | 2014-10-15 | 广西玉林卓越动力发电设备有限公司 | Compact-structure shaft coupling and assembly process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20131117 |