CN202624479U - Device for generating warm air by using exhaust silencer of motorcycle - Google Patents
Device for generating warm air by using exhaust silencer of motorcycle Download PDFInfo
- Publication number
- CN202624479U CN202624479U CN 201220160182 CN201220160182U CN202624479U CN 202624479 U CN202624479 U CN 202624479U CN 201220160182 CN201220160182 CN 201220160182 CN 201220160182 U CN201220160182 U CN 201220160182U CN 202624479 U CN202624479 U CN 202624479U
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- China
- Prior art keywords
- wind scooper
- air outlet
- engine
- exhaust pipe
- motorcycle
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- Expired - Fee Related
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Abstract
The utility model discloses a device for generating warm air by using an exhaust silencer of a motorcycle. The device comprises an engine exhaust pipe (1), wherein an air director (2) is fixedly sleeved on the engine exhaust pipe (1); an air inlet (3) is formed on the lower part of the air director (2); a fan (4) is arranged in the air inlet (3); an air outlet (5) is formed on the upper part of the air director (2); and both the air outlet (5) and the air inlet (3) are communicated with the inside of the air director (2). By the device, heat on the engine exhaust pipe can be skillfully acquired and then is utilized, and the warm air is generated to warm a rider or dry clothes; and the device has the characteristics that the device is novel in design, simple in structure, easy to transform, low in transformation cost, and the like, and is suitable for motorcycles of various types.
Description
Technical field
The utility model belongs to technical field of motorcycles, specifically, and the particularly heating arrangement on the motor bike.
Background technology
When riding motor bike the winter of cold, because the personnel's of rider hand is exposed outside, cold wind directly brushes positions such as the back of the hand, wrist; Can make rider personnel's both hands stiff, dumb; So not only uncomfortable, but also can influence the handling of motor bike, there is certain potential safety hazard.Likewise, positions such as rider personnel's leg, pin receive the influence of cold wind also bigger.Meanwhile, the temperature of exhaust muffler for motorcycle when work pipe surface can reach hundreds of degree centigrade, and the local temperature near more from cylinder block is high more, this part heat often in vain passage fall, fail to be utilized effectively.
The utility model content
The utility model technical matters to be solved is to provide a kind of warm braw generating apparatus that can the heat on the exhaust pipe of engine be used.
The technical scheme of the utility model is following: a kind of device that utilizes exhaust muffler for motorcycle to generate warm braw; Comprise the exhaust pipe of engine (1), wind scooper (2) and fan (4); On the said exhaust pipe of engine (1), be installed with wind scooper (2), the bottom of this wind scooper (2) is provided with ventilation inlet (3), and in the ventilation inlet (3) fan (4) is housed; Have air outlet (5) on the top of wind scooper (2), said air outlet (5) and ventilation inlet (3) all communicate with the inside of wind scooper (2).
The utility model utilizes the principle of work of hair dryer, that is: cold wind is blown over thermal source, becomes warm braw through interchange of heat.Fan in the utility model can be through the motorcycle battery power supply; During fan work, cold wind is blown in the wind scooper through ventilation inlet, the cold wind and the exhaust pipe of engine are positioned at the pipe shaft generation interchange of heat of wind scooper; Make the cold wind temperature build-up become warm braw, this warm braw is blown out outside the wind scooper by air outlet.Air outlet can be guided to warm braw positions such as rider personnel hand, shank or foot through the insulation conduit; Give the warm sensation of rider personnel; Each several parts such as riding personnel hand, pin is kept flexibly; Both improved the traveling comfort of riding motor bike winter, and can effectively eliminate the stiff potential safety hazard of bringing of catching a cold again because of the rider personnel.Air outlet also can be guided to warm braw in the insulation can of special outfit on storage box or the motor bike through the insulation conduit, so that the clothing in the case is dried, is riding the difficult problem that motor bike travelling clothing is difficult to timely oven dry thereby solved.Ventilation inlet is positioned at the below of air outlet, and the characteristic of utilizing hot air up to walk automatically can effectively reduce the work capacity of fan, makes the performance of fan and life-span all guaranteed.
Said wind scooper (2) is a cylindrical structure, on the end face of wind scooper (2), has mounting hole, has down mounting hole on the bottom surface, and said wind scooper (2) is placed on the exhaust pipe of engine (1) through mounting hole up and down admittedly.Moulding is simple on the one hand, processing and fabricating is easy for above structure, make be connected between wind scooper and the engine air inlet tube firm; On the other hand, can the ccontaining exhaust pipe of engine as much as possible in the wind scooper, to increase the face area that the exhaust pipe of engine is used for interchange of heat, the warm braw of acquisition is reached let the temperature of human comfort.
Said ventilation inlet (3) and air outlet (5) are positioned on the relative side of wind scooper (2), and the low inner port high dip of ventilation inlet (3) external port is provided with, and the high inner port low dip of air outlet (5) external port is provided with, and the angle of inclination of ventilation inlet (3) equates with air outlet (5).It is more smooth that above structure can make wind in wind scooper, flow on the one hand, on the other hand, can increase the stroke that wind flows in wind scooper, makes the distinguished and admirable time through wind scooper longer, thereby guaranteed that further warm braw can reach desirable temperature.
Be positioned at the said exhaust pipe of engine (1) on the pipe shaft of wind scooper (2) and be disposed with radiating gill (6) from top to bottom, the distance between the two adjacent radiating gills (6) equates.Radiating gill plays a part to increase the exhaust pipe of engine and cold wind heat exchange contact area, and cold wind can be heated up as early as possible.
Said radiating gill (6) is the annular slice structure, and this radiating gill (6) is in the setting that tilts of the pipe shaft of the exhaust pipe of engine (1).Above structure can be provided with radiating gill bigger on the one hand as much as possible, to increase the area of contact of interchange of heat; On the other hand, can effectively reduce the resistance that wind flows in wind scooper, and make wind flow more smooth and easy.
Beneficial effect: the heat that the utility model can obtain on the exhaust pipe of engine dexterously is used; And generation warm braw; For rider personnel heating or drying clothes; Have characteristics such as novel in design, simple in structure, that transformation is easy, improvement cost is low, on various types of motor bikes, all be suitable for.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the exploded view of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Like Fig. 1, shown in Figure 2, the utility model is made up of the exhaust pipe of engine 1, wind scooper 2, ventilation inlet 3, fan 4, air outlet 5 and radiating gill 6 etc.Wherein, The exhaust pipe of engine 1 is connected between engine cylinder head (not drawing among the figure) and the noise silencer 7; On vertical section of the exhaust pipe of engine 1, be arranged with wind scooper 2, this wind scooper 2 is preferably cylindrical structure, is having mounting hole on the end face of wind scooper 2; Have down mounting hole on the bottom surface, said wind scooper 2 is placed on the exhaust pipe of engine 1 through mounting hole up and down admittedly.Certainly, as the replacement that is equal to, the moulding of wind scooper 2 also can be square, oval or other shape that is fit to.
Like Fig. 1, shown in Figure 2, be provided with ventilation inlet 3 in the bottom of wind scooper 2, this ventilation inlet 3 is the short tube structure, and the low inner port high dip of ventilation inlet 3 external port is provided with, and the inclination angle is confirmed according to actual needs.The upper end of ventilation inlet 3 and wind scooper 2 fix, the internal communication of the inner port of ventilation inlet 3 and wind scooper 2.In said ventilation inlet 3, fan 4 is housed, this fan 4 is supplied power by motorcycle battery.
Like Fig. 1, shown in Figure 2, be provided with air outlet 5 on the top of wind scooper 2, this air outlet 5 also is the short tube structure, and the internal diameter of air outlet 5 is less than the internal diameter of ventilation inlet 3.Said air outlet 5 and ventilation inlet 3 are positioned on the relative side of wind scooper 2, and the high inner port low dip of air outlet 5 external port is provided with, and the angle of inclination equates with the inclination angle of ventilation inlet 3.The lower end of said air outlet 5 and wind scooper 2 fix, the internal communication of the inner port of air outlet 5 and wind scooper 2.
Like Fig. 1, shown in Figure 2; Be positioned at the exhaust pipe of engine 1 on the pipe shaft of wind scooper 2 and be disposed with polylith radiating gill 6 from top to bottom; This radiating gill 6 is the annular slice structure, and set collar is on the exhaust pipe of engine 1, and the distance between the two adjacent radiating gills 6 equates up and down.Said radiating gill 6 is in the setting that tilts of the pipe shaft of the exhaust pipe of engine 1, and the angle of inclination of radiating gill 6 equates with the inclination angle of ventilation inlet 3.
The principle of work of the utility model is following:
During fan 4 work, cold wind is blown in the wind scooper 2 through ventilation inlet 3, interchange of heat takes place in pipe shaft and radiating gill 6 that the cold wind and the exhaust pipe of engine 1 are positioned at wind scooper 2, makes the cold wind temperature build-up become warm braw, and this warm braw is blown out outside the wind scooper 2 by air outlet 5.Air outlet 5 can be guided to warm braw positions such as rider personnel hand, shank or foot through the insulation conduit, gives the warm sensation of rider personnel, and each several parts such as riding personnel hand, pin is kept flexibly; Air outlet 5 also can be guided to warm braw in the insulation can of special outfit on storage box or the motor bike, so that the clothing in the case is dried through the insulation conduit.
Claims (5)
1. device that utilizes exhaust muffler for motorcycle to generate warm braw; Comprise the exhaust pipe of engine (1); It is characterized in that: on the said exhaust pipe of engine (1), be installed with wind scooper (2), the bottom of this wind scooper (2) is provided with ventilation inlet (3), and in the ventilation inlet (3) fan (4) is housed; Have air outlet (5) on the top of wind scooper (2), said air outlet (5) and ventilation inlet (3) all communicate with the inside of wind scooper (2).
2. the device that utilizes exhaust muffler for motorcycle to generate warm braw according to claim 1; It is characterized in that: said wind scooper (2) is a cylindrical structure; On the end face of wind scooper (2), have mounting hole; Have down mounting hole on the bottom surface, said wind scooper (2) is placed on the exhaust pipe of engine (1) through mounting hole up and down admittedly.
3. the device that utilizes exhaust muffler for motorcycle to generate warm braw according to claim 2; It is characterized in that: said ventilation inlet (3) and air outlet (5) are positioned on the relative side of wind scooper (2); The low inner port high dip of ventilation inlet (3) external port is provided with; The high inner port low dip of air outlet (5) external port is provided with, and the angle of inclination of ventilation inlet (3) equates with air outlet (5).
4. according to claim 1 or the 2 or 3 described devices that utilize exhaust muffler for motorcycle to generate warm braw; It is characterized in that: be positioned at the said exhaust pipe of engine (1) on the pipe shaft of wind scooper (2) and be disposed with radiating gill (6) from top to bottom, the distance between the two adjacent radiating gills (6) equates.
5. the device that utilizes exhaust muffler for motorcycle to generate warm braw according to claim 4 is characterized in that: said radiating gill (6) is the annular slice structure, and this radiating gill (6) is in the setting that tilts of the pipe shaft of the exhaust pipe of engine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220160182 CN202624479U (en) | 2012-04-16 | 2012-04-16 | Device for generating warm air by using exhaust silencer of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220160182 CN202624479U (en) | 2012-04-16 | 2012-04-16 | Device for generating warm air by using exhaust silencer of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202624479U true CN202624479U (en) | 2012-12-26 |
Family
ID=47377703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220160182 Expired - Fee Related CN202624479U (en) | 2012-04-16 | 2012-04-16 | Device for generating warm air by using exhaust silencer of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202624479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616309A (en) * | 2012-04-16 | 2012-08-01 | 力帆实业(集团)股份有限公司 | Heating device for motorcycle |
| CN108868969A (en) * | 2018-06-19 | 2018-11-23 | 贵州大学 | A kind of hazardous materials transportation vehicle exhaust pipe of good heat dissipation effect |
-
2012
- 2012-04-16 CN CN 201220160182 patent/CN202624479U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616309A (en) * | 2012-04-16 | 2012-08-01 | 力帆实业(集团)股份有限公司 | Heating device for motorcycle |
| CN102616309B (en) * | 2012-04-16 | 2015-01-14 | 力帆实业(集团)股份有限公司 | Heating device for motorcycle |
| CN108868969A (en) * | 2018-06-19 | 2018-11-23 | 贵州大学 | A kind of hazardous materials transportation vehicle exhaust pipe of good heat dissipation effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20180416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |