CN112026904A - Steering wheel structure for new energy automobile and using method thereof - Google Patents
Steering wheel structure for new energy automobile and using method thereof Download PDFInfo
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- CN112026904A CN112026904A CN202011027440.8A CN202011027440A CN112026904A CN 112026904 A CN112026904 A CN 112026904A CN 202011027440 A CN202011027440 A CN 202011027440A CN 112026904 A CN112026904 A CN 112026904A
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 210000004243 sweat Anatomy 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 6
- 238000011900 installation process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/04—Hand wheels
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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
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/04—Hand wheels
- B62D1/08—Spokes, e.g. resilient
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/22—Arrangements for reducing or eliminating reaction, e.g. vibration, from parts, e.g. wheels, of the steering system
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Tires In General (AREA)
- Steering Controls (AREA)
Abstract
The invention discloses a steering wheel structure for a new energy automobile and a using method thereof. According to the steering wheel structure for the new energy automobile and the use method of the steering wheel structure, the first supporting plate, the inserting block, the first spring and the second supporting block are arranged, the elastic force of the first spring can provide upward jacking force for the supporting column, the limiting block can be conveniently jacked into the second slot in the installation process, the limiting block can be conveniently jacked out of the first slot in the disassembly process, and the convenience of disassembling the steering wheel is further improved.
Description
Technical Field
The invention belongs to the technical field of new energy automobiles, and particularly relates to a steering wheel structure for a new energy automobile and a using method thereof.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. Originally automobiles were steered with a rudder. The violent vibration generated during the running of the automobile is transmitted to a driver, so that the difficulty of controlling the direction is increased. When the engine is changed to be mounted at the head of the vehicle, the driver has no way to drive the vehicle by using the rudder at all due to the increase of the weight. The new design of the steering wheel is developed, and the gear system introduced between the driver and the wheels is flexible to operate and well isolates severe vibration from the road. Moreover, a good steering wheel system can bring a feeling of intimacy with the road to the driver.
Through retrieval, a Chinese patent with publication number CN106448335B discloses a simulation steering wheel structure for simulating driving, which comprises a steering wheel, a torque motor, an encoder, a torque sensor and a limiting mechanism, wherein the torque motor is arranged on a bottom plate, an output shaft of the torque motor is connected with an encoder shaft, the encoder is arranged on the encoder shaft, the encoder shaft is connected with one end of the torque sensor, the other end of the torque sensor is connected with an input shaft, the end part of the input shaft is provided with the steering wheel, the input shaft is rotatably arranged on a vertical plate, and the vertical plate is fixed on the bottom plate; the input shaft is provided with a small synchronizing wheel which is in transmission connection with a large synchronizing wheel through a synchronous belt, and the large synchronizing wheel is arranged on a large wheel shaft. In contrast to the present application, the following cannot be solved: current new energy automobile steering wheel structure is all through complicated structure snap-on rotating the axis body, and the steering wheel axle of car and the output shaft of motor are through gear engagement, and on the vibration of the production of motor can be transmitted the steering wheel, long-term vibration not only can cause the security that the steering wheel used, still can cause the comfort level that the steering wheel used simultaneously.
Disclosure of Invention
The invention aims to provide a steering wheel structure for a new energy automobile and a using method thereof, which can solve the problems of steering wheel use safety and comfort degree of the existing steering wheel structure of the new energy automobile.
The purpose of the invention can be realized by the following technical scheme:
a steering wheel structure for a new energy automobile comprises a steering wheel body, wherein the inner walls of two sides of the circumference of the steering wheel body are connected with supporting tubes through bolts, the outer wall of one side adjacent to the two supporting tubes is connected with the same second supporting shell through bolts, the steering wheel body is of a hollow structure, the outer wall of the center of the bottom of the second supporting shell is connected with a supporting column through bolts, the outer wall of the top of the circumference of the supporting column is connected with a first annular supporting plate through bolts, a supporting sleeve is arranged on the outer wall of the bottom of the circumference of the supporting column, first slots are formed in the inner walls of the top of two sides of the circumference of the supporting sleeve, arc-shaped grooves are formed in the inner wall of the bottom of one side of the two first slots, second slots are formed in the inner wall of the top of the two, and two stoppers are respectively inserted into the inner walls of the two second slots, the bottom central outer wall of the support column is connected with a second support block through a bolt, the inner wall of the middle part of the circumference of the support sleeve is connected with a first support plate through a bolt, the top central outer wall of the first support plate is provided with a first groove, the bottom inner wall of the first groove is connected with first springs distributed in an annular array through a bolt, the top outer wall of each first spring is connected with the same insert block through a bolt, and the bottom outer wall of the second support block and the top outer wall of each insert block are pressed.
As a further scheme of the invention: the middle part outer wall at the support sleeve both ends all has the bracing piece through hinged joint, and is located two bracing piece symmetries settings of same end.
As a further scheme of the invention: the outer walls of the tops of the two supporting rods positioned on the same side are connected with the same arc limiting plate through hinges, and the two arc limiting plates are inserted between the first annular supporting plate and the supporting sleeve.
As a further scheme of the invention: two the both ends outer wall of arc limiting plate all has first supporting block through bolted connection, and is located all seted up threaded hole between two first supporting blocks of same end, has same first fixing bolt through threaded connection between two adjacent threaded holes.
As a further scheme of the invention: the inner wall of the bottom of the circumference of the supporting sleeve is connected with four limiting pipes distributed in an annular array mode through bolts, the inner wall of the bottom of the supporting sleeve is provided with a rotating shaft body, the inner wall of the top of the circumference of the rotating shaft body is connected with four inserting rods distributed in an annular array mode through bolts, and the four inserting rods are respectively inserted into the inner walls of the four limiting pipes.
As a further scheme of the invention: the inner wall of the bottom of the circumference of the supporting sleeve is connected with four second springs distributed in an annular array mode through bolts, the four second springs are located inside the four limiting pipes respectively, and the outer wall of one side, adjacent to the four second springs, of the outer wall is connected with the outer wall, away from one side of the four inserting rods, of the outer wall through the bolts.
As a further scheme of the invention: the four circumference inner walls of the limiting pipes are connected with rubber pads arranged in an annular mode through bolts, and lugs are arranged on the circumference inner walls of the rubber pads at equal distances.
As a further scheme of the invention: the multifunctional control steering wheel is characterized in that the same first supporting shell is connected between the outer wall of one end of the second supporting shell and the steering wheel body through bolts, a first opening is formed in the outer wall of the top of the first supporting shell, the outer wall of one end of the top of the first opening is connected with a multifunctional control panel through a hinge, the outer wall of the middle of one end of the multifunctional control panel is connected with a third supporting block through bolts, an installing opening is formed in the outer wall of the top of the third supporting block, and the inner wall of the installing opening is connected with a second fixing bolt through threads.
As a further scheme of the invention: the outer wall of the center of the top of the second supporting shell is provided with a second opening, the outer wall of the top of the second opening is connected with a top cover through a bolt, the outer wall of one side of the bottom of the second supporting shell is connected with an air guide pipe through a bolt, the outer wall of the bottom of the air guide pipe is connected with an air blower through a bolt, three groups of air guide holes distributed equidistantly are formed in the outer wall of the circumference of the steering wheel body, the inner walls of the air guide holes are connected with ball blocks through screws, and the inner wall of the circumference of the second supporting shell is connected with a filter screen block through.
The invention provides a use method of a steering wheel structure for a new energy automobile, which comprises the following steps:
s1: rotating a first fixing bolt on the first supporting block, taking down the first fixing bolt, and then taking down the two arc limiting plates through the rotation of the supporting rod, so that a gap is reserved between the first annular supporting plate and the supporting sleeve, and the supporting column moves up and down in the supporting sleeve;
s2: pressing the steering wheel body, driving the inserting block to descend by the pressed second supporting block, and further driving the first spring to contract, so that the limiting block descends to the lowest part of the second slot;
s3: the steering wheel body is rotated, so that the limiting block rotates along the arc-shaped groove until the limiting block rotates to the lowest part of the first slot, the steering wheel body is loosened, the supporting column rises under the action of the elastic force of the first spring, and then the supporting column and the steering wheel body are pulled out along the first slot, and finally the steering wheel body is disassembled;
s4: in the in-process at the use steering wheel body, support the inside blast air of casing by the air-blower to the second, and then by the inside of stay tube with the leading-in steering wheel body of distinguished and admirable, finally discharge through three air guide holes of group, detach user's hand sweat by distinguished and admirable, the comfort level that the user used has not only been improved, can also avoid producing the phenomenon of skidding and cause danger simultaneously, the setting up of ball piece is effectual the frictional force that has improved this body use of steering wheel, further avoid skidding, simultaneously can also effectually avoid palm direct contact air guide hole and influence the comfort level of using, in addition, can also improve the atmospheric pressure of distinguished and admirable, and then improve the efficiency except hand sweat.
The invention has the beneficial effects that:
1. according to the steering wheel structure for the new energy automobile and the using method of the steering wheel structure, the supporting column, the supporting sleeve, the limiting block, the first slot, the second slot and the arc-shaped groove are arranged, the supporting column can be inserted into the supporting sleeve, the limiting block is inserted into the first slot, then the limiting block rotates through the path of the arc-shaped groove, and finally the limiting block moves into the second slot to achieve limiting and fixing, so that the convenience of dismounting and mounting of the steering wheel is improved, and the convenience of overhauling of the steering wheel is further guaranteed.
2. According to the steering wheel structure for the new energy automobile and the use method of the steering wheel structure, the first supporting plate, the inserting block, the first spring and the second supporting block are arranged, the elastic force of the first spring can provide upward jacking force for the supporting column, the limiting block can be conveniently jacked into the second slot in the installation process, the limiting block can be conveniently jacked out of the first slot in the disassembly process, and the convenience of disassembling the steering wheel is further improved.
3. According to the steering wheel structure for the new energy automobile and the use method of the steering wheel structure, the arc limiting plate, the first supporting block, the first fixing bolt and the supporting rod are arranged, the arc limiting plate is inserted between the first annular supporting plate and the supporting sleeve, in the using process of the steering wheel structure, the first annular supporting plate is limited by the arc limiting plate, the first annular supporting plate and the supporting column are prevented from moving downwards, the limiting block is limited and moved upwards by the second slot, the limiting movement of the limiting block in the left-right direction by the second slot is combined, the supporting column is effectively limited and fixed, the use stability and safety of the steering wheel body are guaranteed, and the convenience in dismounting and mounting of the arc limiting plate can be effectively improved due to the arrangement of the supporting rod, the first supporting block and the first fixing bolt.
4. The steering wheel structure for the new energy automobile and the use method thereof provided by the invention have the advantages that through the arrangement of the limiting pipe, the inserted rod, the second springs, the rubber pads and the convex blocks, the second springs distributed in the annular array can effectively buffer the inserted rod forwards, backwards, leftwards and rightwards, the rubber pads arranged in the annular array can effectively buffer the inserted rod forwards, backwards, upwards and downwards, thereby effectively reducing the vibration of the rotating shaft body to the support sleeve, further ensuring the stability and the safety of the support sleeve and the upper part of the support sleeve, meanwhile, the comfort level of the steering wheel body is improved, the contact area between the rubber pad and the inserted link can be effectively reduced due to the arrangement of the convex blocks in the rubber pad, and then the effectual area of contact who reduces the vibration, further improvement absorbing effect, the wearing and tearing that can also reduce the rubber pad simultaneously have improved the life of device.
5. According to the steering wheel structure for the new energy automobile and the using method of the steering wheel structure, the air blower, the air guide pipe, the air guide holes and the ball block are arranged, air is blown into the second supporting shell by the air blower, then air flow is guided into the steering wheel body by the supporting pipe, finally the air flow is discharged through the three groups of air guide holes, and the hand sweat of a user is removed by the air flow, so that the using comfort level of the user is improved, meanwhile, the danger caused by the slipping phenomenon can be avoided, the friction force used by the steering wheel body is effectively improved due to the arrangement of the ball block, the slipping is further avoided, meanwhile, the comfort level caused by the fact that a palm directly contacts the air guide holes and the use comfort level is influenced can be effectively avoided, in addition, the air pressure of the air.
6. According to the steering wheel structure for the new energy automobile and the using method of the steering wheel structure, the first supporting shell and the multifunctional control panel are arranged, the multifunctional control panel can improve the using convenience of the steering wheel, meanwhile, the second fixing bolt and the third supporting block are arranged, the multifunctional control panel can be conveniently detached, and the overhauling convenience of the multifunctional control panel is further improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of a steering wheel structure for a new energy vehicle and a method for using the same according to the present invention;
fig. 2 is a partial front cross-sectional structural schematic view of a support sleeve of a steering wheel structure for a new energy vehicle and a use method thereof according to the present invention;
fig. 3 is a schematic view of a partial internal structure of a support sleeve of a steering wheel structure for a new energy vehicle and a use method thereof according to the present invention;
fig. 4 is a partial side cross-sectional structural view of a support sleeve of a steering wheel structure for a new energy vehicle and a use method thereof, which are provided in the present invention;
fig. 5 is a partial front cross-sectional structural schematic view of a support sleeve and a rotating shaft body of the steering wheel structure for a new energy vehicle and the use method thereof provided by the invention;
fig. 6 is a schematic view of a partially enlarged structure of a limiting pipe and an insertion rod of the steering wheel structure for a new energy automobile and the use method thereof;
fig. 7 is a schematic view of a partial top view structure of a steering wheel body of a new energy vehicle and a method for using the same according to the present invention;
fig. 8 is a partial front cross-sectional structural schematic view of a second support housing of a steering wheel structure for a new energy vehicle and a use method thereof according to the present invention;
fig. 9 is a schematic view of a partial top cross-sectional structure of a steering wheel body of a new energy vehicle steering wheel structure and a method for using the same according to the present invention;
in the figure: 1. a rotation shaft body; 2. a support sleeve; 3. a support bar; 4. a first support block; 5. a first fixing bolt; 6. a first support housing; 7. a steering wheel body; 8. a second support housing; 9. supporting a tube; 10. a support pillar; 11. a first annular support plate; 12. an arc limiting plate; 13. a first slot; 14. a first support plate; 15. a first spring; 16. inserting a block; 17. a second support block; 18. an arc-shaped groove; 19. a second slot; 20. a limiting block; 21. a second spring; 22. a limiting pipe; 23. a rubber pad; 24. a bump; 25. inserting a rod; 26. a top cover; 27. a multifunctional control panel; 28. a third support block; 29. a blower; 30. an air guide pipe; 31. a filter screen block; 32. and (4) a ball block.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent can be understood by those of ordinary skill in the art as appropriate
Referring to fig. 1-9, a steering wheel structure for a new energy automobile comprises a steering wheel body 7, wherein inner walls of two sides of the circumference of the steering wheel body 7 are connected with support tubes 9 through bolts, an outer wall of one side adjacent to the two support tubes 9 is connected with a same second support shell 8 through bolts, the steering wheel body 7 is of a hollow structure, an outer wall of the center of the bottom of the second support shell 8 is connected with a support column 10 through bolts, an outer wall of the top of the circumference of the support column 10 is connected with a first annular support plate 11 through bolts, a support sleeve 2 is arranged on the outer wall of the bottom of the circumference of the support column 10, first slots 13 are arranged on the inner walls of the top of the circumference of the support sleeve 2, arc-shaped grooves 18 are arranged on the inner wall of the bottom of one side of the two first slots 13, second slots 19 are arranged on the inner wall of one side of the top of, and two limiting blocks 20 are respectively inserted into the inner walls of the two second slots 19, the supporting column 10 can be inserted into the supporting sleeve 2, the limiting blocks 20 are inserted through the first slots 13, then rotate through the path of the arc-shaped groove 18, and finally move into the second slots 19 to realize limiting fixation, so that the convenience of disassembly and assembly of the steering wheel body 7 is improved, and further the convenience of maintenance of the steering wheel body 7 is ensured, the outer wall of the bottom center of the supporting column 10 is connected with the second supporting block 17 through bolts, the inner wall of the middle circumference of the supporting sleeve 2 is connected with the first supporting plate 14 through bolts, the outer wall of the top center of the first supporting plate 14 is provided with a first groove, the inner wall of the bottom of the first groove is connected with the first springs 15 distributed in a circular array through bolts, the outer wall of the top of the first spring 15 is connected with the same inserting block 16 through bolts, and the outer wall of the bottom of the second, the elasticity of first spring 15 provides ascending jacking force to support column 10, in the installation, has made things convenient for ejecting stopper 20 into second slot 19, dismantles the in-process, has made things convenient for ejecting stopper 20 from first slot 13 in, the further convenience of having improved the dismantlement of steering wheel body 7.
In the invention, the outer walls of the middle parts of two ends of a support sleeve 2 are both connected with support rods 3 through hinges, and the two support rods 3 at the same end are symmetrically arranged;
the outer walls of the tops of the two support rods 3 positioned on the same side are connected with the same arc-shaped limiting plate 12 through hinges, the two arc-shaped limiting plates 12 are inserted between the first annular support plate 11 and the support sleeve 2, in the using process of the device, the first annular support plate 11 is limited by the arc-shaped limiting plates 12, the first annular support plate 11 and the support column 10 are prevented from moving downwards, the limiting block 20 is limited to move upwards by the second slot 19, the limiting block 20 is limited to move leftwards and rightwards by combining the second slot 19, effective limiting and fixing of the support column 10 are achieved, and the using stability and safety of the steering wheel body 7 are guaranteed;
the outer walls of two ends of each of the two arc-shaped limiting plates 12 are connected with a first supporting block 4 through bolts, a threaded hole is formed between the two first supporting blocks 4 at the same end, a first fixing bolt 5 is connected between every two adjacent threaded holes through threads, and the convenience of assembling and disassembling the arc-shaped limiting plates 12 can be effectively improved through the arrangement of the supporting rods 3, the first supporting blocks 4 and the first fixing bolts 5;
the inner wall of the bottom of the circumference of the support sleeve 2 is connected with four limit tubes 22 distributed in an annular array through bolts, the inner wall of the bottom of the support sleeve 2 is provided with a rotating shaft body 1, the inner wall of the top of the circumference of the rotating shaft body 1 is connected with four insertion rods 25 distributed in an annular array through bolts, and the four insertion rods 25 are respectively inserted into the inner walls of the four limit tubes 22;
the inner wall of the bottom of the circumference of the support sleeve 2 is connected with four second springs 21 distributed in an annular array mode through bolts, the four second springs 21 are respectively located inside four limiting pipes 22, the outer wall of one side, adjacent to the four second springs 21, of the outer wall of the side, away from each other, of the four insertion rods 25 is connected with the outer wall of the side, away from each other, of the four insertion rods 25 through bolts, the four second springs 21 distributed in the annular array mode can effectively buffer the insertion rods 25 in the front, back, left and right modes, stability and safety of the support sleeve 2 and parts on the support sleeve 2 are guaranteed, and meanwhile comfort level of use of the steering wheel;
the inner circumferential walls of the four limiting pipes 22 are connected with rubber pads 23 which are arranged in an annular mode through bolts, the lugs 24 are arranged on the inner circumferential walls of the rubber pads 23 at equal distances, the rubber pads arranged in the annular mode can effectively buffer the inserted rod from front to back and up and down, and the contact area between the rubber pads 23 and the inserted rod 25 can be effectively reduced due to the arrangement of the lugs 24 in the rubber pads 23, so that the contact area of vibration is effectively reduced, the damping effect is further improved, meanwhile, the abrasion of the rubber pads 23 can be reduced, and the service life of the device is prolonged;
the same first supporting shell 6 is connected between the outer wall of one end of the second supporting shell 8 and the steering wheel body 7 through bolts, a first opening is formed in the outer wall of the top of the first supporting shell 6, the outer wall of one end of the top of the first opening is connected with the multifunctional control panel 27 through a hinge, the outer wall of the middle of one end of the multifunctional control panel 27 is connected with the third supporting block 28 through bolts, an installation opening is formed in the outer wall of the top of the third supporting block 28, the inner wall of the installation opening is connected with the second fixing bolt through threads, the using convenience of the steering wheel body 7 can be improved through the multifunctional control panel 27, meanwhile, due to the arrangement of the second fixing bolt and the third supporting block 28, the multifunctional control panel 27 can be conveniently detached, and the overhauling convenience of the multifunctional control panel 27 is further improved;
the outer wall of the top center of the second supporting shell 8 is provided with a second opening, the outer wall of the top of the second opening is connected with a top cover 26 through a bolt, the outer wall of one side of the bottom of the second supporting shell 8 is connected with an air guide pipe 30 through a bolt, the outer wall of the bottom of the air guide pipe 30 is connected with an air blower 29 through a bolt, the outer wall of the circumference of the steering wheel body 7 is provided with three groups of air guide holes which are distributed equidistantly, the inner walls of the air guide holes are connected with ball blocks 32 through screws, the inner wall of the circumference of the second supporting shell 8 is connected with a filter screen block 31 through a bolt, air is blown into the second supporting shell 8 by the air blower 29, then the air flow is guided into the steering wheel body 7 through the supporting pipe 9, finally the air flow is discharged through the three groups of air guide holes, the hand sweat of a user is removed, the effectual frictional force that has improved steering wheel body 7 and used that sets up of ball piece 32 further avoids skidding, can also effectually avoid palm direct contact air guide hole and influence the comfort level of using simultaneously, in addition, can also improve the atmospheric pressure of distinguished and admirable, and then improve the efficiency of removing hand sweat.
The invention provides a use method of a steering wheel structure for a new energy automobile, which comprises the following steps:
the first step is as follows: rotating the first fixing bolt 5 on the first supporting block 4, taking down the first fixing bolt 5, and then taking down the two arc-shaped limiting plates 12 through the rotation of the supporting rod 3, so that a gap is reserved between the first annular supporting plate 11 and the supporting sleeve 2, and further the supporting column 10 moves up and down in the supporting sleeve 2;
the second step is that: when the steering wheel body 7 is pressed, the second support block 17 which is pressed downwards drives the insertion block 16 to descend, and further drives the first spring 15 to contract, so that the limit block 20 descends to the lowest part of the second slot 19;
the third step: the steering wheel body 7 is rotated, so that the limiting block 20 rotates along the arc-shaped groove until the limiting block rotates to the lowest part of the first slot 13, the steering wheel body 7 is loosened, the supporting column 10 rises under the action of the elastic force of the first spring 15, the supporting column 10 and the steering wheel body 7 are pulled out along the first slot 13, and finally the steering wheel body 7 is disassembled;
the fourth step: in the process of using steering wheel body 7, by the inside blast air of air-blower 29 to second support housing 8, and then by the inside of stay tube 9 with the leading-in steering wheel body 7 of air current, finally discharge through three air guide holes of group, the hand sweat of user is detached by the air current, the comfort level that the user used has not only been improved, can also avoid producing the phenomenon of skidding and cause danger simultaneously, the effectual frictional force that improves steering wheel body 7 and use of setting up of ball piece 32, further avoid skidding, simultaneously can also effectually avoid palm direct contact air guide hole and influence the comfort level of using, in addition, the atmospheric pressure of air current can also be improved, and then the efficiency of removing the hand sweat is improved.
When the steering wheel is used, a user can vibrate the rotating shaft body 1 under the action of gear meshing in the process of using the steering wheel body 7, the four second springs 21 distributed in an annular array can effectively buffer the four inserted rods 25 in a front-back and left-right mode, the rubber pads 23 arranged in an annular mode can effectively buffer the inserted rods 25 in a front-back and up-down mode, vibration of the rotating shaft body 1 to the support sleeve 2 can be effectively reduced, stability and safety of the support sleeve 2 and parts on the support sleeve 2 are guaranteed, comfort level of use of the steering wheel body 7 is improved, contact area between the rubber pads 23 and the inserted rods 25 can be effectively reduced due to the arrangement of the convex blocks 24 in the rubber pads 23, contact area of vibration is effectively reduced, damping effect is further improved, and abrasion of the rubber pads 25 is reduced, the service life of the device is prolonged.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The steering wheel structure for the new energy automobile comprises a steering wheel body (7), wherein supporting pipes (9) are connected to the inner walls of the two sides of the circumference of the steering wheel body (7) through bolts, the outer wall of one side, adjacent to the two supporting pipes (9), of the two supporting pipes is connected with the same second supporting shell (8) through bolts, the steering wheel body (7) is of a hollow structure, the steering wheel structure is characterized in that the outer wall of the center of the bottom of the second supporting shell (8) is connected with a supporting column (10) through bolts, the outer wall of the top of the circumference of the supporting column (10) is connected with a first annular supporting plate (11) through bolts, a supporting sleeve (2) is arranged on the outer wall of the bottom of the circumference of the supporting column (10), first slots (13) are formed in the inner walls of the tops of the two sides of the circumference of the supporting sleeve (, and the inner walls of one side of the tops of the two arc-shaped grooves (18) are both provided with a second slot (19), the outer walls of the bottoms of the two circumferential ends of the supporting column (10) are connected with limiting blocks (20) through bolts, and the two limit blocks (20) are respectively inserted into the inner walls of the two second slots (19), the outer wall of the center of the bottom of the supporting column (10) is connected with a second supporting block (17) through a bolt, the inner wall of the middle part of the circumference of the supporting sleeve (2) is connected with a first supporting plate (14) through a bolt, and the outer wall of the center of the top of the first supporting plate (14) is provided with a first groove, the inner wall of the bottom of the first groove is connected with first springs (15) distributed in a ring array through bolts, and the outer wall of the top of the first spring (15) is connected with the same insert block (16) through a bolt, the bottom outer wall of the second supporting block (17) is pressed against the top outer wall of the inserting block (16).
2. The steering wheel structure for the new energy automobile according to claim 1, wherein the supporting rods (3) are connected to the outer walls of the middle portions of the two ends of the supporting sleeve (2) through hinges, and the two supporting rods (3) at the same end are symmetrically arranged.
3. The steering wheel structure for the new energy automobile according to claim 2, wherein the outer walls of the tops of the two support rods (3) located on the same side are both connected with the same arc-shaped limiting plate (12) through hinges, and the two arc-shaped limiting plates (12) are inserted between the first annular support plate (11) and the support sleeve (2).
4. The steering wheel structure for the new energy automobile as claimed in claim 3, wherein the outer walls of the two ends of each of the two arc-shaped limiting plates (12) are connected with a first supporting block (4) through a bolt, a threaded hole is formed between the two first supporting blocks (4) at the same end, and a same first fixing bolt (5) is connected between the two adjacent threaded holes through a thread.
5. The steering wheel structure for the new energy automobile as claimed in claim 1, wherein the inner wall of the bottom of the circumference of the support sleeve (2) is connected with four limit tubes (22) distributed in an annular array through bolts, the inner wall of the bottom of the support sleeve (2) is provided with a rotating shaft body (1), the inner wall of the top of the circumference of the rotating shaft body (1) is connected with four insertion rods (25) distributed in an annular array through bolts, and the four insertion rods (25) are respectively inserted into the inner walls of the four limit tubes (22).
6. The steering wheel structure for the new energy automobile as claimed in claim 5, wherein the inner wall of the bottom of the circumference of the support sleeve (2) is connected with four second springs (21) distributed in an annular array through bolts, the four second springs (21) are respectively located inside four limit tubes (22), and the outer walls of the adjacent sides of the four second springs (21) are respectively connected with the outer walls of the sides of the four inserted rods (25) far away from each other through bolts.
7. The steering wheel structure for the new energy automobile as claimed in claim 6, wherein the four limiting pipes (22) are connected with rubber pads (23) arranged in an annular shape through bolts, and the inner circumferential walls of the rubber pads (23) are provided with lugs (24) at equal distances.
8. The steering wheel structure for the new energy automobile as claimed in claim 1, wherein the same first support housing (6) is connected between the outer wall of one end of the second support housing (8) and the steering wheel body (7) through a bolt, a first opening is formed in the outer wall of the top of the first support housing (6), a multifunctional control panel (27) is connected to the outer wall of one end of the first opening through a hinge, a third support block (28) is connected to the outer wall of the middle of one end of the multifunctional control panel (27) through a bolt, a mounting opening is formed in the outer wall of the top of the third support block (28), and a second fixing bolt is connected to the inner wall of the mounting opening through a thread.
9. The steering wheel structure for the new energy automobile as claimed in claim 1, wherein a second opening is formed in a top central outer wall of the second support housing (8), a top cover (26) is connected to the top outer wall of the second opening through a bolt, an air guide pipe (30) is connected to an outer wall of one side of the bottom of the second support housing (8) through a bolt, an air blower (29) is connected to an outer wall of the bottom of the air guide pipe (30) through a bolt, three sets of air guide holes distributed equidistantly are formed in a circumferential outer wall of the steering wheel body (7), ball blocks (32) are connected to inner walls of the air guide holes through bolts, and a filter screen block (31) is connected to an inner wall of the circumference of the second support housing (8) through a bolt.
10. A use method of a steering wheel structure for a new energy automobile is characterized by comprising the following steps:
s1: rotating a first fixing bolt (5) on a first supporting block (4), taking down the first fixing bolt (5), and then taking down two arc limiting plates (12) through rotation of a supporting rod (3), so that a gap is reserved between a first annular supporting plate (11) and a supporting sleeve (2), and further a supporting column (10) moves up and down in the supporting sleeve (2);
s2: the steering wheel body (7) is pressed, the second support block (17) which is pressed downwards drives the insertion block (16) to descend, and then the first spring (15) is driven to contract, so that the limiting block (20) descends to the lowest part of the second slot (19);
s3: the steering wheel body (7) is rotated, so that the limiting block (20) rotates along the arc-shaped groove until the limiting block rotates to the lowest part of the first slot (13), the steering wheel body (7) is loosened, the supporting column (10) rises under the action of the elastic force of the first spring (15), the supporting column (10) and the steering wheel body (7) are pulled out along the first slot (13), and finally the steering wheel body (7) is disassembled;
s4: in the in-process of using steering wheel body (7), by air-blower (29) to the inside blast air of second support housing (8), and then by the inside of stay tube (9) with the leading-in steering wheel body (7) of distinguished and admirable, finally discharge through three air guide holes of group, detach user's hand sweat by distinguished and admirable, the comfort level that the user used has not only been improved, can also avoid producing the phenomenon of skidding and cause danger simultaneously, the setting up of ball piece (32) is effectual to have improved the frictional force that steering wheel body (7) used, avoid skidding, can also effectually avoid palm direct contact air guide hole and influence the comfort level of using simultaneously, in addition, the effectual atmospheric pressure that improves the distinguished and admirable of ball piece, and then improve the efficiency of removing hand sweat.
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| CN202011027440.8A CN112026904B (en) | 2020-09-25 | 2020-09-25 | Steering wheel structure for new energy automobile and using method thereof |
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| CN202011027440.8A CN112026904B (en) | 2020-09-25 | 2020-09-25 | Steering wheel structure for new energy automobile and using method thereof |
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| CN113882206A (en) * | 2021-10-20 | 2022-01-04 | 佛山市粤泰建筑劳务有限公司 | Assembled pavement capable of dispersing water to road area |
| CN114148400A (en) * | 2021-12-30 | 2022-03-08 | 盐城同济汽车配件有限公司 | Automobile steering wheel capable of preventing shaking |
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|---|---|
| CN112026904B (en) | 2021-08-10 |
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