CN202768432U - Vehicle-mounted fan - Google Patents
Vehicle-mounted fan Download PDFInfo
- Publication number
- CN202768432U CN202768432U CN 201220434796 CN201220434796U CN202768432U CN 202768432 U CN202768432 U CN 202768432U CN 201220434796 CN201220434796 CN 201220434796 CN 201220434796 U CN201220434796 U CN 201220434796U CN 202768432 U CN202768432 U CN 202768432U
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- vehicle
- motor
- mounted fan
- impeller
- fan according
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Abstract
The utility model provides a vehicle-mounted fan which comprises a shell, a motor, an impeller and a power connector. The motor is connected with the impeller, the motor and the impeller are arranged inside the shell, the power connector is connected with the motor through a wire, the shell is in a cylindrical shape which is matched with a saucer in a vehicle, wherein the saucer is used for holding a cup, the diameter of the top of the shell is larger than that of the bottom of the shell, the left side of the shell and the right side of the shell are provided with air inlets, an air inlet is formed in the back side of the top of the shell and an air outlet is formed in the front side of the upper portion of the shell. The vehicle-mounted fan has the advantages of being small in size, big in air discharge quantity, little in power consumption, capable of being placed in the saucer which is used for holding the cup in the vehicle and appropriate for various vehicle types.
Description
Technical field
The utility model relates to fan art, refers to especially a kind of vehicle-mounted fan.
Background technique
Vehicle-mounted fan in the market is bracker fan, namely in mat inside flabellum is set, and is then rotated under the drive of motor by flabellum and forms air ventilation.Although this vehicle-mounted fan can be folded in the instrument panel side in the car or be screwed in roof, still takies very large space, during the impact driving to the operation of car; Also some car owner is installed in vehicle-mounted fan the position of wing mirror, has seriously influenced like this traffic safety.
The model utility content
In order to address the above problem, the utility model proposes a kind of vehicle-mounted fan.A kind of vehicle-mounted fan that the utility model proposes is tower vehicle-mounted fan, and volume is little, and air output is large, power consumpiton is few, can be placed in the standby saucer of water tumbler of automobile inside, is applicable to various vehicles.
The technical solution of the utility model is achieved in that
A kind of vehicle-mounted fan, comprise housing, motor, impeller and power connection, described motor is connected with impeller, described motor and impeller are arranged on enclosure interior, and described power connection is connected with motor by electric wire, and described housing is cylindric that saucer with the standby water tumbler of automobile inside is complementary, the top diameter of described housing is greater than the base diameter of housing, the left and right sides, bottom of described housing arranges intake grill, and described case top rear side arranges intake grill, and the front side, top of described housing sets out the air port.
Above-mentioned a kind of vehicle-mounted fan, wherein, described housing comprises the left shell of mutual coupling, right shell body, pendulum Ye Zongcheng, the front decoration bar, rear decorative strip, switch block, described left shell is fixedly connected with by fastening piece with right shell body, described pendulum Ye Zongcheng is arranged on air outlet position, described pendulum Ye Zongcheng is fastened on the top between left shell and the right shell body, the described total journey of pendulum Ye and left shell, the access section of right shell body arranges the front decoration bar, described left shell and joint, right shell body top arrange rear decorative strip, described left shell and right shell body top center position arrange switch block, described switch block and motor electrical connection.
Above-mentioned a kind of vehicle-mounted fan, wherein, described housing bottom arranges three foots pad, and described foot pad is triangularly arranged.
Above-mentioned a kind of vehicle-mounted fan, wherein, described pendulum Ye Zongcheng comprises pull bar and 6-10 sheet adjustable blade, described pull bar vertically runs through adjustable blade.
Above-mentioned a kind of vehicle-mounted fan, wherein, described motor is the RS545/12V motor, the rotating speed of described motor is 4200 rev/mins.
Above-mentioned a kind of vehicle-mounted fan, wherein, described switch block comprises switch and switch button, described switch button is soft-touch type thin film switch button.
Above-mentioned a kind of vehicle-mounted fan, wherein, described power connection is vehicle-mounted joint.
Above-mentioned a kind of vehicle-mounted fan, wherein, described impeller is centrifugal mouse cage eddy current impeller.
A kind of vehicle-mounted fan that the utility model provides, volume is little, needs to economize with material, and power consumpiton is few, and air output is large, can reduce rapidly space temperature, can strengthen the car inner air flow, brings comfortable feel for the interior driver and passenger of car.In addition, a kind of vehicle-mounted fan that the utility model provides is tower vehicle-mounted fan, can be placed in the standby saucer of water tumbler of automobile inside, and can general various vehicles, can prevent that fan from vacillating now to the left, now to the right or coming off in car when work.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the stereogram of a kind of vehicle-mounted fan of the utility model;
Fig. 2 is the explosive view of a kind of vehicle-mounted fan of the utility model.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technological scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Shown in Fig. 1-2, a kind of vehicle-mounted fan, comprise housing, motor 8, impeller 5 and power connection, described motor 8 is connected with impeller 5, described motor 8 is arranged on enclosure interior with impeller 5, described power connection is connected with motor 8 by electric wire, wherein, described housing is cylindric that saucer with the standby water tumbler of automobile inside is complementary, and the top diameter of described housing is greater than the base diameter of housing, and the left and right sides, bottom of described housing arranges intake grill 15, described case top rear side arranges intake grill 15, the front side, top of described housing sets out air port 16, i.e. the vehicle-mounted fan integral body below air intake that provides of the utility model, side air draft.Exhaust outlet 16 is furnished with eight adjustable blades and pull bar, can the up-down adjustment wind direction, and to adapt to the user in the need wind requirement of diverse location.
As shown in Figure 2, a kind of vehicle-mounted fan, described motor 8 is the RS545/12V motor, the rotating speed of described motor is 4200 rev/mins.This motor air output is large, and than the large 1-2 of same power consumption electric air output doubly, wind speed is 6 meters of per seconds.
Above-mentioned a kind of vehicle-mounted fan, wherein, described housing comprises the left shell 2 of mutual coupling, right shell body 9, the total journey 12 of pendulum Ye, front decoration bar 10, rear decorative strip 6, switch block, described left shell 2 and right shell body 9 are fixedly connected with by fastening piece, described pendulum Ye Zongcheng is arranged on exhaust outlet 16 positions, described pendulum Ye Zongcheng is fastened on the top between left shell 2 and the right shell body 9, the total journey 12 of described pendulum Ye and left shell 2, the access section of right shell body 9 arranges front decoration bar 10, described left shell 2 arranges rear decorative strip 6 with joint, right shell body 9 top, the design of decorative strip, can be hidden screw connect, have not the advantages such as the oarsman is connected firmly; Described left shell 2 arranges switch block with right shell body 9 top center positions, described switch block and motor 8 electrical connections.Described housing bottom arranges three foots pad 14, and described foot pad 14 is triangularly arranged.Described switch block comprises switch 3 and switch button 4, and described switch button 4 is soft-touch type thin film switch button.Adopt soft-touch type thin film switch button, design meets ergonomics more.
Above-mentioned a kind of vehicle-mounted fan, wherein, described pendulum Ye Zongcheng comprises pull bar 7 and eight adjustable blades 12, described pull bar 7 vertically runs through adjustable blade 12.Pull bar 7 also plays and prevents air-flow return air, to guarantee that the fan air-out is in the effect in dead ahead.
Above-mentioned a kind of vehicle-mounted fan, wherein, described power connection 1 is vehicle-mounted joint.
Above-mentioned a kind of vehicle-mounted fan, wherein, described impeller 5 is centrifugal mouse cage eddy current impeller.Centrifugal mouse cage eddy current impeller, characteristics have that air output is large, and air-out is fast, adds the exhaust port that swings up and down, and can promote air ventilation in larger scope in the car, reduce in the car sultry.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. vehicle-mounted fan, comprise housing, motor, impeller and power connection, described motor is connected with impeller, described motor and impeller are arranged on enclosure interior, described power connection is connected with motor by electric wire, it is characterized in that, described housing is cylindric that saucer with the standby water tumbler of automobile inside is complementary, the top diameter of described housing is greater than the base diameter of housing, the left and right sides, bottom of described housing arranges intake grill, described case top rear side arranges intake grill, and the front side, top of described housing sets out the air port.
2. a kind of vehicle-mounted fan according to claim 1, it is characterized in that, described housing comprises the left shell of mutual coupling, right shell body, pendulum Ye Zongcheng, the front decoration bar, rear decorative strip, switch block, described left shell is fixedly connected with by fastening piece with right shell body, described pendulum Ye Zongcheng is arranged on air outlet position, described pendulum Ye Zongcheng is fastened on the top between left shell and the right shell body, the described total journey of pendulum Ye and left shell, the access section of right shell body arranges the front decoration bar, described left shell and joint, right shell body top arrange rear decorative strip, described left shell and right shell body top center position arrange switch block, described switch block and motor electrical connection.
3. a kind of vehicle-mounted fan according to claim 2 is characterized in that, described housing bottom arranges three foots pad, and described foot pad is triangularly arranged.
4. a kind of vehicle-mounted fan according to claim 2 is characterized in that, described pendulum Ye Zongcheng comprises pull bar and 6-10 sheet adjustable blade, and described pull bar vertically runs through adjustable blade.
5. a kind of vehicle-mounted fan according to claim 1 is characterized in that, described motor is the RS545/12V motor.
6. a kind of vehicle-mounted fan according to claim 2 is characterized in that, described switch block comprises switch and switch button, and described switch button is soft-touch type thin film switch button.
7. a kind of vehicle-mounted fan according to claim 1 is characterized in that, described power connection is vehicle-mounted joint.
8. a kind of vehicle-mounted fan according to claim 1 is characterized in that, described impeller is centrifugal mouse cage eddy current impeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220434796 CN202768432U (en) | 2012-08-30 | 2012-08-30 | Vehicle-mounted fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220434796 CN202768432U (en) | 2012-08-30 | 2012-08-30 | Vehicle-mounted fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202768432U true CN202768432U (en) | 2013-03-06 |
Family
ID=47775013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220434796 Expired - Fee Related CN202768432U (en) | 2012-08-30 | 2012-08-30 | Vehicle-mounted fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202768432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840530A (en) * | 2016-05-30 | 2016-08-10 | 柳州柳环环保技术有限公司 | Solar vehicle-mounted fan |
-
2012
- 2012-08-30 CN CN 201220434796 patent/CN202768432U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840530A (en) * | 2016-05-30 | 2016-08-10 | 柳州柳环环保技术有限公司 | Solar vehicle-mounted fan |
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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: 20130306 Termination date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |