CN214788234U - Vehicle-mounted fan capable of being adjusted at multiple angles - Google Patents
Vehicle-mounted fan capable of being adjusted at multiple angles Download PDFInfo
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- CN214788234U CN214788234U CN202121021961.2U CN202121021961U CN214788234U CN 214788234 U CN214788234 U CN 214788234U CN 202121021961 U CN202121021961 U CN 202121021961U CN 214788234 U CN214788234 U CN 214788234U
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- adjusting module
- adjusting
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- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a vehicle-mounted fan capable of being adjusted at multiple angles, which comprises an electric fan and an adjustable bracket component, wherein the electric fan is arranged at one end of the adjustable bracket component, the adjustable bracket component comprises a first adjusting module, a second adjusting module and a supporting rod, the first adjusting module is arranged at one end of the supporting rod, and the second adjusting module is arranged at the other end of the supporting rod; the multi-angle adjustable vehicle-mounted fan can adjust the blowing angle of the electric fan through the first adjusting module, and the second adjusting module is used for installing the vehicle-mounted fan to rearview mirrors of electric vehicles and motorcycles, so that the electric fan can blow air to drivers of the electric vehicles, and the drivers of the electric vehicles feel more comfortable; this on-vehicle fan can bring the wind that flows for the driver when the electric motor car stops for driver's body feels the temperature lower, and this on-vehicle fan can carry out multi-angle and adjust, satisfies different driver's user demand, can load on the electric motor car of multiple model, and the commonality is stronger.
Description
Technical Field
The utility model relates to an on-vehicle fan field, concretely relates to but on-vehicle fan is adjusted to multi-angle.
Background
The electric motor car is the vehicle commonly used in people's daily life, and when weather was hotter, electric motor car driver stopped the electric motor car after, no longer removed at the electric motor car, like driver's wait for the red light time, when single robbing the order such as take-out rider, connect under the condition such as child's waiting time, because the electric motor car does not remove, consequently do not have the air current to flow through driver, cause driver's body to feel the temperature higher, uncomfortable.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides a but vehicle-mounted fan is adjusted to multi-angle.
In order to achieve the above purpose, the following scheme is provided: a vehicle-mounted fan capable of being adjusted in multiple angles comprises an electric fan and an adjustable support assembly, wherein the electric fan is installed at one end of the adjustable support assembly, the adjustable support assembly comprises a first adjusting module, a second adjusting module and a support rod, the first adjusting module is installed at one end of the support rod, the second adjusting module is installed at the other end of the support rod, the first adjusting module comprises a first connecting rod, a first gear, a second connecting rod, a second gear, a rotating shaft, a rotating block, an adjusting nut and an adjusting bolt, one end of the first connecting rod is fixedly connected with the electric fan, the other end of the first connecting rod is fixedly connected with the tooth end of the first gear, the first gear is rotatably connected with one end of the rotating shaft, the other end of the rotating shaft is rotatably connected with the second gear, the tooth end of the second gear is fixedly connected with one end of the second connecting rod, and the other end of the second connecting rod is fixedly connected with the electric fan, the utility model discloses a rotary joint, including adjusting bolt, commentaries on classics piece and bracing piece, the middle part of pivot and adjusting bolt's one end tip fixed connection and pivot and adjusting bolt are "T" style of calligraphy setting, adjusting bolt passes the one end of changeing piece and bracing piece in proper order, the piece that changes is located the upside of bracing piece and changes piece and bracing piece swing joint, adjusting bolt and adjusting nut pass through threaded connection and adjusting nut and are located the bracing piece and keep away from one side of changeing the piece, the piece that changes keeps away from one side of bracing piece and is equipped with the tooth's socket, first gear, second gear all with the tooth's socket meshing of changeing piece department.
Further, the first connecting rod is the same as the second connecting rod, and the first gear is the same as the second gear.
Furthermore, the support rod is in a Z-shaped structure.
Furthermore, one end of the supporting rod is provided with a second sleeve, and the adjusting bolt is inserted into the second sleeve.
Further, the other end of the supporting rod is provided with a first sleeve.
Further, the second adjusting module comprises a fastening bolt, a fixing block, a fixing support lug and a threaded sleeve, the fastening bolt is inserted into the first sleeve, the fastening bolt is connected with the threaded sleeve through threads, the threaded sleeve is installed in the fixing block, the fixing block is provided with the fixing support lug, and the fixing block is located on one side, away from the rotating block, of the supporting rod.
Furthermore, the fixed support lug is provided with a mounting hole.
The utility model discloses a theory of operation and advantage lie in: the multi-angle adjustable vehicle-mounted fan can adjust the blowing angle of the electric fan through the first adjusting module, and the second adjusting module is used for installing the vehicle-mounted fan to rearview mirrors of electric vehicles and motorcycles, so that the electric fan can blow air to drivers of the electric vehicles, and the drivers of the electric vehicles feel more comfortable; this on-vehicle fan can bring the wind that flows for the driver when the electric motor car stops for driver's body feels the temperature lower, and this on-vehicle fan can carry out multi-angle and adjust, satisfies different driver's user demand, can load on the electric motor car of multiple model, and the commonality is stronger.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic structural diagram of the present invention
Fig. 3 is a structural diagram of the rotating shaft and the adjusting screw of the present invention.
Reference numerals in the drawings of the specification include:
1. the electric fan comprises an electric fan body, 2 parts of a first connecting rod, 3 parts of a first gear, 4 parts of a second connecting rod, 5 parts of a second gear, 6 parts of a rotating shaft, 7 parts of a rotating block, 8 parts of a tooth groove, 9 parts of an adjusting nut, 10 parts of a supporting rod, 11 parts of a first sleeve, 12 parts of a fastening bolt, 13 parts of a fixing block, 14 parts of a fixing support lug and 15 parts of a threaded sleeve. 16. And a second sleeve 17, an adjusting bolt.
Detailed Description
The following is further detailed by the specific embodiments:
as shown in fig. 1 to 3, a vehicle-mounted fan capable of being adjusted at multiple angles comprises an electric fan 1 and an adjustable bracket assembly, wherein the electric fan 1 is mounted at one end of the adjustable bracket assembly, the adjustable bracket assembly comprises a first adjusting module, a second adjusting module and a supporting rod 10, the first adjusting module is mounted at one end of the supporting rod 10, the second adjusting module is mounted at the other end of the supporting rod 10, the first adjusting module comprises a first connecting rod 2, a first gear 3, a second connecting rod 4, a second gear 5, a rotating shaft 6, a rotating block 7, an adjusting nut 9 and an adjusting bolt 17, one end of the first connecting rod 2 is fixedly connected with the electric fan 1, the other end of the first connecting rod 2 is fixedly connected with a tooth end of the first gear 3, the first gear 3 is rotatably connected with one end of the rotating shaft 6, the other end of the rotating shaft 6 is rotatably connected with the second gear 5, a tooth end of the second gear 5 is fixedly connected with one end of the second connecting rod 4, the other end of the second connecting rod 4 is fixedly connected with the electric fan 1, the middle of the rotating shaft 6 is fixedly connected with one end of the adjusting bolt 17, the rotating shaft 6 is arranged in a T shape with the adjusting bolt 17, the adjusting bolt 17 sequentially penetrates through one ends of the rotating block 7 and the supporting rod 10, the rotating block 7 is located on the upper side of the supporting rod 10, the rotating block 7 is movably connected with the supporting rod 10, the adjusting bolt 17 is connected with the adjusting nut 9 through threads, the adjusting nut 9 is located on one side, far away from the rotating block 7, of the supporting rod 10, a tooth groove 8 is formed in one side, far away from the supporting rod 10, of the rotating block 7, and the first gear 3 and the second gear 5 are both meshed with the tooth groove 8 in the position of the rotating block 7.
The electric fan 1 is used for generating flowing air flow, the adjustable support assembly is used for installing the electric fan 1 at the head of an electric vehicle, the first adjusting module is used for installing the electric fan 1 on the support frame and adjusting the blowing angle of the electric fan 1, the second adjusting module is used for installing the support rod 10 at the head of the electric vehicle, the first connecting rod 2 and the second connecting rod 4 are used for connecting the first gear 3 with the electric fan 1 and the second gear 5 with the electric fan 1, the rotating shaft 6 is used for installing the first gear 3 and the second gear 5 in cooperation with the adjusting bolt 17 to enable the first gear 3 and the second gear 5 to rotate at the rotating block 7, the tooth grooves 8 at the rotating block 7 are matched with the first gear 3 and the second gear 5 to enable the rotating block 7 to enable the first gear 3 and the second gear 5 to be clamped and limited, and the adjusting nut 9 is matched with the adjusting bolt 17 to be used for enabling the first gear 3 to be matched with the adjusting bolt 17 for limiting, The second gear 5 and the rotary block 7 are fixed to one end of the support rod 10.
As shown in fig. 2, the first link 2 is identical to the second link 4, and the first gear 3 is identical to the second gear.
Wherein, two connecting rods are the same and two gears are the same, be convenient for manufacturing and later stage maintenance.
As shown in fig. 1 and 2, the support rod 10 is in a "Z" shape.
Wherein, the Z-shaped structure of the supporting rod 10 is convenient for supporting the electric fan 1.
As shown in fig. 1, one end of the support rod 10 is provided with a second sleeve 16, and the adjusting bolt 17 is inserted into the second sleeve 16.
Wherein the second sleeve 16 can prevent the adjusting bolt 17 from wearing the support bar 10.
As shown in fig. 1, the other end of the support rod 10 is provided with a first sleeve 11.
As shown in fig. 1 and 2, the second adjusting module includes a fastening bolt 12, a fixing block 13, a fixing lug 14 and a threaded sleeve 15, the fastening bolt 12 is inserted into the first sleeve 11, the fastening bolt 12 is in threaded connection with the threaded sleeve 15, the threaded sleeve 15 is installed in the fixing block 13, the fixing lug 14 is arranged at the fixing block 13, and the fixing block 13 is located on one side of the support rod 10 far away from the rotating block 7.
The fastening bolt 12 is used in cooperation with the threaded sleeve 15 to adjust the tightness degree between the fixing block 13 and the support rod 10, and the fixing support lug 14 is used for mounting the vehicle-mounted fan on a rearview mirror of an electric vehicle or a motorcycle.
As shown in fig. 2, the fixing lug 14 is provided with a mounting hole.
Wherein, the mounting hole is used for inserting the fixed lug 14 to the connecting bolt of the rearview mirror and the handlebar.
The specific implementation process is as follows:
when the vehicle-mounted fan is used, the fixed support lug 14 is firstly installed at the rearview mirror of the electric vehicle, when the blowing angle of the electric fan 1 needs to be adjusted, the first adjusting module and the second adjusting module of the adjustable support component can be adjusted according to the actual using condition, when the first adjusting module is adjusted, the adjusting nut 9 screwed with the adjusting bolt 17 is firstly rotated, so that the rotating block 7 and the support rod 10 are loosened, the first gear 3 and the second gear 5 are separated from the tooth groove 8 at the rotating block 7, the angle of the electric fan 1 can be adjusted, and after the angle is adjusted, the adjusting bolt 17 and the adjusting nut 9 are fastened again; when the second adjusting module is adjusted, the fastening bolt 12 is screwed, so that the fastening bolt 12 and the threaded sleeve 15 are loosened, the fixing block 13 and the supporting rod 10 are loosened, the position of the supporting rod 10 can be adjusted, the angle of the electric fan 1 is adjusted, the fixing bolt and the threaded sleeve 15 are fastened again, and the angle adjustment of the vehicle-mounted fan can be completed.
The power supply of the electric fan 1 is the power supply of the electric vehicle, and the electric fan 1 can be directly connected to the charging interface of the electric vehicle through a lead and a corresponding connector.
The multi-angle adjustable vehicle-mounted fan can adjust the blowing angle of the electric fan 1 through the first adjusting module, and the second adjusting module is used for installing the vehicle-mounted fan to rearview mirrors of electric vehicles and motorcycles, so that the electric fan 1 can blow air to drivers of the electric vehicles, and the drivers of the electric vehicles feel more comfortable; this on-vehicle fan can bring the wind that flows for the driver when the electric motor car stops for driver's body feels the temperature lower, and this on-vehicle fan can carry out multi-angle and adjust, satisfies different driver's user demand, can load on the electric motor car of multiple model, and the commonality is stronger.
The foregoing are merely exemplary embodiments of the present invention, and no attempt is made to show structural details, features, or other details of the present invention in the form of a more detailed description, which is presented for the purpose of illustration only, the more detailed description being taken by way of example only, and the more detailed description being presented for the purpose of illustrating the principles of the invention as embodied in the form of a more complete and readily available computer-readable medium. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the applicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. The utility model provides a but on-vehicle fan of multi-angle modulation which characterized in that: the electric fan comprises an electric fan and an adjustable support assembly, wherein the electric fan is arranged at one end of the adjustable support assembly, the adjustable support assembly comprises a first adjusting module, a second adjusting module and a support rod, the first adjusting module is arranged at one end of the support rod, the second adjusting module is arranged at the other end of the support rod, the first adjusting module comprises a first connecting rod, a first gear, a second connecting rod, a second gear, a rotating shaft, a rotating block, an adjusting nut and an adjusting bolt, one end of the first connecting rod is fixedly connected with the electric fan, the other end of the first connecting rod is fixedly connected with the tooth end of the first gear, the first gear is rotatably connected with one end of the rotating shaft, the other end of the rotating shaft is rotatably connected with the second gear, the tooth end of the second gear is fixedly connected with one end of the second connecting rod, the other end of the second connecting rod is fixedly connected with the electric fan, the middle part of the rotating shaft is fixedly connected with one end of the adjusting bolt, and the rotating shaft and the adjusting bolt are arranged in a T shape, adjusting bolt passes the one end of commentaries on classics piece and bracing piece in proper order, the commentaries on classics piece is located the upside of bracing piece and changes piece and bracing piece swing joint, adjusting bolt passes through threaded connection and adjusting nut and is located the bracing piece and keeps away from one side of changeing the piece, the piece is kept away from one side of bracing piece and is equipped with the tooth's socket, first gear, second gear all with the tooth's socket meshing of changeing piece department.
2. The vehicle-mounted fan capable of being adjusted at multiple angles of claim 1, wherein: the first connecting rod is the same as the second connecting rod, and the first gear is the same as the second gear.
3. The vehicle-mounted fan capable of being adjusted at multiple angles of claim 1, wherein: the support rod is in a Z-shaped structure.
4. The vehicle-mounted fan capable of being adjusted at multiple angles of claim 1, wherein: one end of the supporting rod is provided with a second sleeve, and the adjusting bolt is inserted into the second sleeve.
5. The vehicle-mounted fan capable of being adjusted at multiple angles of claim 4, wherein: the other end of the supporting rod is provided with a first sleeve.
6. The vehicle-mounted fan capable of being adjusted at multiple angles of claim 1, wherein: the second adjusting module comprises a fastening bolt, a fixing block, a fixing support lug and a threaded sleeve, the fastening bolt is inserted into the first sleeve, the fastening bolt is connected with the threaded sleeve through threads, the threaded sleeve is installed in the fixing block, the fixing block is provided with the fixing support lug, and the fixing block is located on one side, away from the rotating block, of the supporting rod.
7. The vehicle-mounted fan capable of being adjusted at multiple angles of claim 6, wherein: and the fixed support lug is provided with a mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121021961.2U CN214788234U (en) | 2021-05-13 | 2021-05-13 | Vehicle-mounted fan capable of being adjusted at multiple angles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121021961.2U CN214788234U (en) | 2021-05-13 | 2021-05-13 | Vehicle-mounted fan capable of being adjusted at multiple angles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214788234U true CN214788234U (en) | 2021-11-19 |
Family
ID=78692873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121021961.2U Expired - Fee Related CN214788234U (en) | 2021-05-13 | 2021-05-13 | Vehicle-mounted fan capable of being adjusted at multiple angles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214788234U (en) |
-
2021
- 2021-05-13 CN CN202121021961.2U patent/CN214788234U/en not_active Expired - Fee Related
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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: 20211119 |