CN112277896A - Electric energy driven temporary auxiliary power device for automobile - Google Patents
Electric energy driven temporary auxiliary power device for automobile Download PDFInfo
- Publication number
- CN112277896A CN112277896A CN202011200525.1A CN202011200525A CN112277896A CN 112277896 A CN112277896 A CN 112277896A CN 202011200525 A CN202011200525 A CN 202011200525A CN 112277896 A CN112277896 A CN 112277896A
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- China
- Prior art keywords
- gear
- rotating shaft
- automobile
- braking
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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- 230000002146 bilateral effect Effects 0.000 claims abstract 2
- 230000005540 biological transmission Effects 0.000 claims description 30
- 238000009434 installation Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1861—Rotary generators driven by animals or vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0038—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the wheel axle
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses an electric energy driven temporary auxiliary power device for an automobile, which comprises a base shell and side supporting blocks arranged on the left side and the right side of the base shell, the side supporting blocks are arranged on the left side and the right side of the base shell in a sliding mode in a bilateral symmetry mode, the device is used for providing power for the automobile for a period of time under the emergency condition that the automobile breaks down, the automobile is supported by a jack after the automobile breaks down, the device is installed on a wheel, a device for clamping the automobile tire is arranged in the device, a front telescopic rod and a rear telescopic rod are utilized to jack a chassis after clamping to prevent relative rotation between the device and the automobile tire, then the electric energy stored in the device is utilized to drive the automobile to move, and in addition, when the automobile is not used for a long time and the electric quantity of a storage battery is exhausted, the device can drive the automobile tire to rotate to charge the automobile storage battery.
Description
Technical Field
The invention relates to an electric energy driven temporary auxiliary power device for an automobile, and mainly relates to the technical field of automobile rescue.
Background
With the increasing of the automobile keeping amount, the automobile has more and more closely affected our lives, but as a tool for going out, the automobile is inevitably in failure when being used at ordinary times, for example, the automobile cannot be started due to the exhaustion of the electric quantity of a storage battery after being not used for a long time, the automobile can be quickly contacted with relevant personnel for maintenance when being in failure in cities, and if the automobile is in a field or a high-speed area, the automobile not only needs to wait for a relatively long time but also has certain dangerousness after being in failure, so that the problem can be better solved if a tool can emergently provide power for the automobile for a period of time after the automobile is in failure, and the invention improves the defects.
Disclosure of Invention
The invention aims to provide an electric energy driven temporary auxiliary power device for an automobile, which overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to an electric energy driven automobile temporary auxiliary power device, which comprises a base shell and side support blocks arranged on the left side and the right side of the base shell, wherein the side support blocks are symmetrically arranged on the left side and the right side of the base shell in a sliding manner, side sliding grooves are symmetrically arranged on the left end and the right end of the base shell, side sliding blocks are arranged in the side sliding grooves in a sliding manner, the side support blocks are fixedly connected with the side sliding blocks, a reset spring is arranged between the side sliding blocks and the upper ends of the side sliding grooves, the reset spring is in a stretched state, the side support blocks are used for supporting the device to a certain height when the device is installed on an automobile tire to prevent the device from being unstable and incapable of being installed, a lifting rack is fixedly arranged at the upper ends of the side sliding blocks on the left side, a bevel gear cavity is arranged at the right end of the, a driven bevel gear and a gear are fixedly arranged on the bevel gear shaft, the gear is meshed with the lifting rack, a gear shaft is rotatably arranged in the bevel gear cavity, a driving bevel gear is fixedly arranged at the left end of the gear shaft and is meshed with the driven bevel gear, the side sliding block and the lifting rack are pulled to slide upwards by the reset spring after the fixing screw at the left side is taken down, the lifting rack can drive the gear and the driven bevel gear to rotate, the driven bevel gear drives the driving bevel gear to rotate, a braking cavity is arranged in the base shell, the right end of the gear shaft is positioned in the braking cavity, a braking driving gear is fixedly arranged at the right end of the gear shaft, a braking rotating shaft is rotatably arranged at the left end of the braking cavity, a braking driven gear is fixedly arranged on the braking rotating shaft and is meshed with the braking driving gear, the right end of the braking rotating shaft is in threaded connection with a braking piece, the braking piece is fixedly arranged in the base shell, a driving motor is fixedly arranged at the left end of the driving motor and is in power connection with a main rotating shaft, a driving wheel is fixedly arranged on the main rotating shaft, the left end of the main rotating shaft is in contact with the right end of the braking piece, the braking piece is used for fixing the main rotating shaft to prevent the main rotating shaft from rotating, a driving gear is fixedly arranged on the main rotating shaft, a notch is formed in the left end of the clamping cavity, a transmission rotating shaft is slidably arranged in the notch, a transmission gear is rotatably arranged on the transmission rotating shaft and is meshed with the driving gear, a connecting rod is fixedly arranged at the upper end of the transmission rotating shaft, a sliding groove is formed in the upper end of the base shell, a threaded sliding block is slidably, the automobile tire clamping device is characterized in that a buffer spring is arranged between the threaded sliding block and the right end of the sliding groove and used for buffering when the threaded sliding block moves rightwards, an installation shaft is arranged at the lower end of the sliding groove in a rotating mode, a transmission gear is fixedly arranged on the installation shaft and meshed with the rack, a rack sliding block is arranged on the lower side of the transmission gear in a sliding mode and meshed with the transmission gear, the right end of the rack sliding block is fixedly connected with the connecting rod, a rotating shaft is arranged in the clamping cavity in a rotating mode, a meshing roller is fixedly arranged on the rotating shaft, a power gear is fixedly arranged at the left end of the rotating shaft and meshed with the transmission gear, a pressure sensor is fixedly arranged at the left end of the clamping.
Furthermore, a hub locking shaft is arranged in the sliding clamping block, a threaded hole is formed in the base shell, the hub locking shaft is pushed rightwards to be inserted into a gap of an automobile hub, and the hub locking shaft is screwed into the threaded hole so that the automobile tire can not rotate any more.
Furthermore, chassis supporting telescopic rods are symmetrically and fixedly arranged at the front and back of the upper end of the clamping cavity, a chassis supporting plate is fixedly arranged at the upper end of each chassis supporting telescopic rod, and after the device is installed on an automobile tire, the chassis supporting telescopic rods are started to push the chassis supporting plates to move upwards to be attached to the automobile chassis so as to prevent the device and the tire from rotating relatively.
Further, a storage battery is fixedly arranged in the base shell and provides electric energy for the device.
Further, the side supporting block with through fixed screw fixed between the base casing, the fixed screw with the side supporting block and through threaded connection between the base casing, rotate and take off behind the fixed screw the side supporting block can receive reset spring's pulling force upwards slides.
The invention has the beneficial effects that: this device is used for providing the power of a period of time for the car under the place emergency of breaking down at the car, prop up the car with the jack after the car breaks down, install this device on the wheel, be provided with the device that is used for pressing from both sides tight automobile tire in this device, press from both sides tight back and utilize two telescopic links to withstand the chassis and prevent to take place relative rotation between this device and the automobile tire, later utilize the electric energy drive car of storage in this device to remove, this device can drive automobile tire rotation when the electric quantity that leads to the storage battery when the car does not use for a long time in addition exhausts for the car storage battery charges.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
FIG. 3 is an enlarged schematic view of B of FIG. 1;
fig. 4 is a schematic top view of the structure of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The electric energy driven temporary auxiliary power device for the automobile, which is described in conjunction with fig. 1-4, includes a base housing 10 and side supporting blocks 28 disposed on the left and right sides of the base housing 10, the side supporting blocks 28 are symmetrically disposed on the left and right sides of the base housing 10, side sliding grooves 26 are symmetrically disposed on the left and right sides of the base housing 10, side sliding blocks 27 are slidably disposed in the side sliding grooves 26, the side supporting blocks 28 are fixedly connected with the side sliding blocks 27, a return spring 56 is disposed between the side sliding blocks 27 and the upper ends of the side sliding grooves 26, the return spring 56 is in a stretched state, the side supporting blocks 28 are used for supporting the device to a certain height when the device is mounted on an automobile tire to prevent the device from being unstable and unable to be mounted, a lifting rack 46 is fixedly disposed on the upper end of the side sliding blocks 27 on the left side, a bevel gear cavity 44 is disposed at the right end of the side sliding, a bevel gear shaft 41 is rotatably arranged in the bevel gear cavity 44, a driven bevel gear 40 and a gear 45 are fixedly arranged on the bevel gear shaft 41, the gear 45 is meshed with the lifting rack 46, a gear shaft 43 is rotatably arranged in the bevel gear cavity 44, a driving bevel gear 42 is fixedly arranged at the left end of the gear shaft 43, the driving bevel gear 42 is meshed with the driven bevel gear 40, after the fixing screw 25 at the left side is removed, the reset spring 56 can pull the side slider 27 and the lifting rack 46 to slide upwards, the lifting rack 46 can drive the gear 45 and the driven bevel gear 40 to rotate, the driven bevel gear 40 drives the driving bevel gear 42 to rotate, a braking cavity 23 is arranged in the base shell 10, the right end of the gear shaft 43 is positioned in the braking cavity 23, and a braking driving gear 16 is fixedly arranged at the right end of the gear shaft 43, a braking rotating shaft 24 is rotatably arranged at the left end of the braking cavity 23, a braking driven gear 15 is fixedly arranged on the braking rotating shaft 24, the braking driven gear 15 is meshed with the braking driving gear 16, a braking piece 22 is in threaded connection with the right end of the braking rotating shaft 24, the braking piece 22 is fixedly arranged in the base shell 10, a driving motor 11 is fixedly arranged in the base shell 10, a main rotating shaft 12 is in power connection with the left end of the driving motor 11, a driving wheel 13 is fixedly arranged on the main rotating shaft 12, the left end of the main rotating shaft 12 is in contact with the right end of the braking piece 22, the braking piece 22 is used for fixing the main rotating shaft 12 to prevent the main rotating shaft 12 from rotating, a driving gear 14 is fixedly arranged on the main rotating shaft 12, a notch 29 is arranged at the left end of the clamping cavity 37, a transmission rotating shaft 30 is slidably arranged in the notch 29, a, the upper end of the transmission rotating shaft 30 is fixedly provided with a connecting rod 50, the upper end of the base shell 10 is provided with a sliding chute 54, a threaded slider 53 is arranged in the sliding chute 54 in a sliding manner, the lower end of the threaded slider 53 is fixedly provided with a rack 51, a driving threaded rod 55 is connected between the threaded slider 53 and the base shell 10 in a threaded manner, a buffer spring 52 is arranged between the threaded slider 53 and the right end of the sliding chute 54 and used for buffering when the threaded slider 53 moves rightwards, the lower end of the sliding chute 54 is rotatably provided with a mounting shaft 48, a transmission gear 47 is fixedly arranged on the mounting shaft 48 and meshed with the rack 51, a rack slider 49 is arranged on the lower side of the transmission gear 47 in a sliding manner, the rack slider 49 is meshed with the transmission gear 47, the right end of the rack slider 49 is fixedly connected with the connecting rod 50, and, the automobile tire clamping device is characterized in that a meshing roller 19 is fixedly arranged on the rotating shaft 39, a power gear 18 is fixedly arranged at the left end of the rotating shaft 39, the power gear 18 is meshed with the transmission gear 17, a pressure sensor 33 is fixedly arranged at the left end of the clamping cavity 37, and the pressure sensor 33 is used for checking the clamping force when an automobile tire is clamped.
Advantageously, the sliding clamping block 32 is provided with a hub locking shaft 31, the base shell 10 is provided with a threaded hole 36, the hub locking shaft 31 is pushed to the right to be inserted into a gap of an automobile hub, and the hub locking shaft 31 is screwed into the threaded hole 36, so that the automobile tire can not rotate any more.
Advantageously, chassis supporting telescopic rods 35 are symmetrically and fixedly arranged at the front and back of the upper end of the clamping cavity 37, chassis supporting plates 34 are fixedly arranged at the upper ends of the chassis supporting telescopic rods 35, and after the device is mounted on a vehicle tire, the chassis supporting telescopic rods 35 are started to push the chassis supporting plates 34 to move upwards to be close to the vehicle chassis to prevent relative rotation between the device and the tire.
Advantageously, an accumulator 38 is fixedly arranged in the base housing 10, said accumulator 38 providing the device with electrical energy.
Advantageously, the side support block 28 and the base housing 10 are fixed by a fixing screw 25, the fixing screw 25 and the side support block 28 and the base housing 10 are connected by a screw thread, and the side support block 28 slides upwards under the pulling force of the return spring 56 after the fixing screw 25 is removed by rotation.
Sequence of mechanical actions of the whole device:
when a vehicle breaks down, the vehicle is supported by a jack to a certain height, the device is placed on the lower side of a wheel, the wheel is positioned on the upper side of a clamping cavity 37, then the vehicle is slowly put down to enable the wheel to enter the clamping cavity 37, a hub locking shaft 31 is inserted into a gap of a wheel hub and is rotatably inserted into a middle tire position of a threaded hole 36 to be fixed, then a driving threaded rod 55 is rotated, the driving threaded rod 55 drives a threaded sliding block 53 and a rack 51 to move rightwards, the threaded block 53 drives a sliding clamping block 32 to move rightwards to clamp the wheel, after the clamping is carried out to a certain degree, a pressure sensor 33 displays clamping force, when the pressure sensor 33 reaches a specified value, the driving threaded rod 55 stops rotating, the rack 51 drives a transmission gear 47 to rotate in the process of moving rightwards, the transmission gear 47 drives a rack sliding block 49 to, the connecting rod 50 pulls the transmission rotating shaft 30 and the transmission gear 17 to move leftwards, the rotation of the driving gear 14 cannot be transmitted to the power gear 18 after the transmission gear 17 moves leftwards, the clamped rear chassis supporting telescopic rod 35 starts to extend to push the chassis supporting plate 34 to move upwards to contact with the automobile chassis so that the device is fixed on the lower side of the automobile, the fixing screw 25 is removed by rotating, the side slider 27 slides upwards under the tension of the return spring 56, the lifting rack 46 slides upwards to drive the gear 45 and the bevel gear shaft 41 to rotate, the bevel gear shaft 41 drives the driven bevel gear 40 to rotate, the driven bevel gear 40 drives the driving bevel gear 42 and the gear shaft 43 to rotate, the gear shaft 43 drives the braking rotating shaft 24 to rotate through the transmission of the braking driving gear 16 and the braking driven gear 15, the braking rotating shaft 24 drives the braking piece 22 to move leftwards, the braking of the main rotating, the main rotating shaft 12 drives the driving wheel 13 to rotate, the driving wheel 13 drives the vehicle to move, if the vehicle is not used for a long time, and the storage battery of the vehicle is dead and cannot be started, the vehicle is supported by using a jack and the wheel is placed in the clamping cavity 37, the driving motor 11 is started to drive the main rotating shaft 12 to rotate, the main rotating shaft 12 drives the driving gear 14 to rotate, the driving gear 14 drives the power gear 18 to rotate through the transmission of the transmission gear 17, the power gear 18 drives the rotating shaft 39 and the meshing roller 19 to rotate, the meshing roller 19 is meshed with the wheel and drives the wheel to rotate, the storage battery can be charged through the rotation of the wheel, although the main rotating shaft 12 is braked by the brake disc 22, as the storage battery of the vehicle needs only a very short time to be charged, the vehicle is started by only charging a small part of electric energy to the storage battery, the engine can automatically, the storage battery 38 can be charged and recycled after the electricity is consumed.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an electric energy driven car auxiliary power unit temporarily, include base housing and set up in the side supporting block of the base housing left and right sides, its characterized in that: the side supporting blocks are arranged on the left side and the right side of the base shell in a bilateral symmetry sliding mode, side sliding grooves are symmetrically formed in the left end and the right end of the base shell, side sliding blocks are arranged in the side sliding grooves in a sliding mode, the side supporting blocks are fixedly connected with the side sliding blocks, a reset spring is arranged between the side sliding blocks and the upper ends of the side sliding grooves and is in a stretched state, the side supporting blocks are used for supporting the device to a certain height when the device is installed on an automobile tire to prevent the device from being unstable and incapable of being installed, lifting racks are fixedly arranged on the upper ends of the side sliding blocks on the left side, bevel gear cavities are formed in the right ends of the side sliding grooves, bevel gear shafts are rotatably arranged in the bevel gear cavities, driven bevel gears and gears are fixedly arranged on the bevel gear shafts, the gears are meshed with the lifting racks, and gear, the left end of the gear shaft is fixedly provided with a driving bevel gear which is meshed with the driven bevel gear, after the left fixing screw is removed, the reset spring can pull the side slide block and the lifting rack to slide upwards, the lifting rack can drive the gear and the driven bevel gear to rotate, the driven bevel gear drives the driving bevel gear to rotate, the base shell is internally provided with a braking cavity, the right end of the gear shaft is positioned in the braking cavity, the right end of the gear shaft is fixedly provided with a braking driving gear, the left end of the braking cavity is rotatably provided with a braking rotating shaft, the braking rotating shaft is fixedly provided with a braking driven gear which is meshed with the braking driving gear, the right end of the braking rotating shaft is in threaded connection with a braking piece, the braking piece is fixedly provided with a driving motor, the left end of the driving motor is in power connection with a main rotating shaft, a driving wheel is fixedly arranged on the main rotating shaft, the left end of the main rotating shaft is in contact with the right end of the braking piece, the braking piece is used for fixing the main rotating shaft to prevent the main rotating shaft from rotating, a driving gear is fixedly arranged on the main rotating shaft, a notch is formed in the left end of the clamping cavity, a transmission rotating shaft is arranged in the notch in a sliding manner, a transmission gear is rotatably arranged on the transmission rotating shaft and meshed with the driving gear, a connecting rod is fixedly arranged at the upper end of the transmission rotating shaft, a sliding groove is formed in the upper end of the base shell, a threaded sliding block is slidably arranged in the sliding groove, a rack is fixedly arranged at the lower end of the threaded sliding block, a driving threaded rod is in threaded connection between the threaded sliding block and the base shell, the automobile tire clamping device is characterized in that an installation shaft is arranged at the lower end of the sliding groove in a rotating mode, a transmission gear is fixedly arranged on the installation shaft and meshed with the rack, a rack sliding block is arranged on the lower side of the transmission gear in a sliding mode and meshed with the transmission gear, the right end of the rack sliding block is fixedly connected with the connecting rod, a rotating shaft is arranged in the clamping cavity in a rotating mode, a meshed roller is fixedly arranged on the rotating shaft, a power gear is fixedly arranged at the left end of the rotating shaft and meshed with the transmission gear, a pressure sensor is fixedly arranged at the left end of the clamping cavity and used for checking clamping force.
2. The temporary auxiliary power unit for the electric-powered vehicle according to claim 1, wherein: a hub locking shaft is arranged in the sliding clamping block, a threaded hole is formed in the base shell, the hub locking shaft is pushed rightwards to be inserted into a gap of an automobile hub, and the hub locking shaft is screwed into the threaded hole to enable the automobile tire to stop rotating.
3. The temporary auxiliary power unit for the electric-powered vehicle according to claim 1, wherein: the front and back of the upper end of the clamping cavity are symmetrically and fixedly provided with chassis supporting telescopic rods, the upper end of each chassis supporting telescopic rod is fixedly provided with a chassis supporting plate, and after the device is mounted on an automobile tire, the chassis supporting telescopic rods are started to push the chassis supporting plates to move upwards to be attached to the automobile chassis so as to prevent the device and the tire from rotating relatively.
4. The temporary auxiliary power unit for the electric-powered vehicle according to claim 1, wherein: the base shell is internally and fixedly provided with a storage battery, and the storage battery provides electric energy for the device.
5. The temporary auxiliary power unit for the electric-powered vehicle according to claim 1, wherein: the side supporting block with through fixed screw fixed between the base casing, the fixed screw with the side supporting block and through threaded connection between the base casing, rotate and take off behind the fixed screw the side supporting block can receive reset spring's pulling force upwards slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011200525.1A CN112277896A (en) | 2020-11-02 | 2020-11-02 | Electric energy driven temporary auxiliary power device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011200525.1A CN112277896A (en) | 2020-11-02 | 2020-11-02 | Electric energy driven temporary auxiliary power device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112277896A true CN112277896A (en) | 2021-01-29 |
Family
ID=74353056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011200525.1A Withdrawn CN112277896A (en) | 2020-11-02 | 2020-11-02 | Electric energy driven temporary auxiliary power device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112277896A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104181A (en) * | 2022-01-05 | 2022-03-01 | 深圳市健坤运动器材有限公司 | External hanging type intelligent booster for bicycle |
-
2020
- 2020-11-02 CN CN202011200525.1A patent/CN112277896A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104181A (en) * | 2022-01-05 | 2022-03-01 | 深圳市健坤运动器材有限公司 | External hanging type intelligent booster for bicycle |
| CN114104181B (en) * | 2022-01-05 | 2023-01-24 | 深圳市健坤运动器材有限公司 | External hanging type intelligent booster for bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210129 |
|
| WW01 | Invention patent application withdrawn after publication |