CN214500001U - Chest gear type gear shifter and automobile - Google Patents
Chest gear type gear shifter and automobile Download PDFInfo
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- CN214500001U CN214500001U CN202120021871.7U CN202120021871U CN214500001U CN 214500001 U CN214500001 U CN 214500001U CN 202120021871 U CN202120021871 U CN 202120021871U CN 214500001 U CN214500001 U CN 214500001U
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- gear
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- magnetic attraction
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Abstract
The utility model discloses a bosom gear shifter, which comprises a base and a shifting lever, wherein the base is provided with a first magnetic attraction piece; the deflector rod is provided with a second magnetic attraction piece which is matched with and attracted by the first magnetic attraction piece, and the deflector rod is rotatably connected with the base; the first magnetic attraction piece and the second magnetic attraction piece attract each other and stop at a stable position; when the shifting lever is shifted to rotate around the base, the shifting lever rotates to a shifting position from a steady-state position; when the shifting lever is located at the shifting position, the first magnetic attraction piece and the second magnetic attraction piece can generate attraction force to drive the shifting lever to automatically rotate to the stable position. The hand-held gear type gear shifter and the automobile can stably provide obvious gear shifting hand feeling for a long time, friction and impact noise are low, the effective service life of a gear shifting mechanism is prolonged, and use experience of a user is improved.
Description
Technical Field
The utility model relates to the technical field of automobiles, especially, relate to a formula selector and car are kept off to cup.
Background
The hand gear is one of automobile gear engaging modes, and is called as the hand gear because the hand gear is arranged below a steering wheel and is shifted forwards and backwards when the hand gear is engaged, and the hand gear is mostly applied to automatic automobiles. The vehicle with the hand gear has the advantages that the vehicle does not need to be provided with a partition between the front and the secondary drivers of the vehicle, the operation is convenient, the scientific and technological sense is sufficient, and the like.
However, in the existing pocket-gear shifter, a tooth-shaped groove, a spring and a bullet head are generally adopted to provide shifting hand feeling, but the structure can generate abrasion after being used for a long time, so that the problems of poor hand feeling, abnormal sound and the like are caused.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art not enough, the utility model aims to provide a formula selector and car are kept off to hand, it can provide comparatively obvious the shift for a long time steadily and feel, and friction is littleer with the striking noise, has prolonged gearshift's effective life, has improved user's use and has experienced.
The utility model discloses an one of the purpose adopts following technical scheme to realize:
a chest-gear shifter, which comprises a base and a shift lever,
the base is provided with a first magnetic attraction piece;
the deflector rod is provided with a second magnetic attraction piece which is matched with and attracted by the first magnetic attraction piece, and the deflector rod is rotatably connected with the base; the first magnetic attraction piece and the second magnetic attraction piece attract each other and stop at a stable position;
when the shifting lever is shifted to rotate around the base, the shifting lever rotates to a shifting position from a steady-state position; when the shifting lever is located at the shifting position, the first magnetic attraction piece and the second magnetic attraction piece can generate attraction force to drive the shifting lever to automatically rotate to the stable position.
The shifting mechanism comprises a base, a shifting rod and a shifting sensing structure, wherein the shifting sensing structure comprises a triggering piece arranged on the base and a sensor arranged on the shifting rod, and when the shifting rod is located at the shifting position, the sensor and the triggering piece are matched for sensing.
Further, the trigger is a bump mounted on the base, and the sensor is a pressure sensor.
Further, the shift positions include a first gear and a second gear; the sensor includes a first sensor and a second sensor.
Furthermore, the first sensor and the second sensor are respectively arranged on two sides of the bump, and when the shifting lever rotates to a position where the first sensor is matched and abutted against the bump, the shifting lever is in the first gear; when the shifting lever rotates to the state that the second sensor is matched and abutted against the convex block, the shifting lever is in the second gear.
Furthermore, a rotating shaft is arranged on the base, a rotating hole is formed in the shifting lever, and a bearing is sleeved outside the rotating shaft and inserted into the rotating hole; the first sensor and the second sensor are respectively positioned at two sides where the second magnetic attraction piece is connected with the central axis of the rotating hole.
Further, the base includes a top seat from which the rotation shaft protrudes; the top seat on one side of the rotating shaft is further provided with a mounting groove, the first magnetic part is embedded into the mounting groove, and the surface of the first magnetic part is flush with the surface of the top seat.
The base further comprises a connecting seat and an extension arm, wherein a buckle and a plug connector are arranged on the connecting seat, the buckle is used for being connected with a steering tube of an automobile, and the plug connector is used for being connected with a wiring harness plug-in of the automobile so as to realize gear signal interaction; the extension arm extends out from the connecting seat in the inclined upward direction, and the top seat is arranged at the top end of the extension arm.
Furthermore, the shifting rod comprises a rotating end and a shifting end in the length direction, the rotating hole is formed in the rotating end, and the shifting end is used for receiving the action of external force.
The second purpose of the utility model is realized by adopting the following technical scheme:
an automobile, which applies the hand-held type gear shifter.
The hand gear in the prior art adopts an easily-worn structure to provide gear shifting hand feeling, and the scheme improves aiming at the defect. Wherein the base is the foundation structure of selector for structural and on the circuit formation between whole hand-held type selector and the car is connected, and it also provides the basis for the connection of setting lever moreover. The shifting lever is rotatably connected with the base, and when the gear shifting device is used, a driver shifts the shifting lever to perform specific rotating action on the base to realize gear shifting; the first magnetic attraction piece and the base are fixed on the automobile together, when the shifting lever rotates, the second magnetic attraction piece on the shifting lever rotates along with the shifting lever, and the first magnetic attraction piece and the second magnetic attraction piece are corresponding in position and mutually attracted, so that when a driver shifts the shifting lever to shift gears, the driver needs to overcome the attraction force between the magnets, and the attraction force forms a gear shifting hand feeling; and when the shifting rod leaves the stable position after being shifted, the shifting rod can automatically return to the position where the two magnets are closest to each other and the attraction force is maximum and stop under the action of the attraction force between the first magnetic attraction piece and the second magnetic attraction piece, and the position is the stable position. It can be seen that in the scheme, the gear shifting hand feeling is provided by the magnets, but the magnets can generate attractive hand feeling even if not in direct contact or can obtain attractive hand feeling without strong force conflict, and compared with the scheme in the prior art, the scheme reduces friction and abrasion among components and prolongs the service life of the components; and the change of the force is more gentle, the hand feeling is more comfortable, and the better use experience is provided for the user.
Drawings
Fig. 1 is a schematic perspective view of a bosom type shifter according to the present invention;
fig. 2 is a longitudinal sectional view of a bosom type shifter according to the present invention;
fig. 3 is a schematic diagram illustrating a change of a shift position of a hand-held type shifter according to the present invention;
fig. 4 is a schematic cross-sectional view of a bosom type shifter according to the present invention;
fig. 5 is the utility model discloses a position schematic diagram of cup-type gearshift ware is installed below car steering wheel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Fig. 1-5 show a bosom-type gearshift of the present invention, which includes a base 1 and a shift lever 2, wherein the base 1 is fixed on a steering column of an automobile and electrically connected to the automobile to interact gear signals, the base 1 is provided with a rotation shaft 11 and a first magnetic attraction element 12, and the first magnetic attraction element 12 is disposed on one side of the rotation shaft 11; a rotating hole 21 and a second magnetic attraction piece 22 are arranged on the shifting lever 2, and the rotating hole 21 is rotatably connected with the rotating shaft 11, so that the shifting lever 2 is rotatably connected with the base 1; the second magnetic attraction piece 22 is arranged on one side of the rotation hole 21, the first magnetic attraction piece 12 is positioned on a moving path of the second magnetic attraction piece 22, and the position where the first magnetic attraction piece 12 and the second magnetic attraction piece 22 attract each other and stop is a stable position a; when the shifting lever 2 is shifted to rotate around the base 1, the shifting lever 2 rotates from a steady state position to a shifting position; when the shift lever 2 is located at the shift position, the first magnetic attraction piece 12 and the second magnetic attraction piece 22 generate an attraction force capable of driving the shift lever 2 to automatically rotate to the steady position.
The base 1 in the present exemplary embodiment is the basic structure of the gear shift device, so that the entire hand-held gear shift device is connected to the vehicle structurally and electrically, and it also provides the basis for the connection of the driver lever 2. The shifting lever 2 is rotatably connected with the base 1, and when the gear shifting device is used, a driver shifts gears by shifting the shifting lever 2 to perform specific rotating action on the base 1; the first magnetic attraction piece 12 and the base 1 are fixed on the automobile together, when the shift lever 2 rotates, the second magnetic attraction piece 22 on the shift lever 2 rotates together, and the first magnetic attraction piece 12 and the second magnetic attraction piece 22 correspond to each other in position and attract each other, so that when a driver shifts the shift lever 2 to shift gears, the attraction force between magnets needs to be overcome, and the attraction force forms a gear shifting hand feeling; when the user leaves the steady-state position a after being pulled, the pulling rod 2 will automatically return to the position where the two magnets are closest and the attraction force is maximum and stop under the action of the attraction force between the first magnetic attraction piece 12 and the second magnetic attraction piece 22, which is the steady-state position a. It can be seen that in the scheme, the gear shifting hand feeling is provided by the magnets, but the magnets can generate attractive hand feeling even if not in direct contact or can obtain attractive hand feeling without strong force conflict, and compared with the scheme in the prior art, the scheme reduces friction and abrasion among components and prolongs the service life of the components; and the change of the force is more gentle, the hand feeling is more comfortable, and the better use experience is provided for the user.
As a preferred embodiment of the shift lever 2, the shift lever 2 includes a rotating end 23 and a shifting end 24 in a length direction, the rotating hole 21 is disposed on the rotating end 23, and the shifting end 24 is used for receiving an external force to increase a force arm when the shift lever 2 is shifted, reduce required force, and facilitate shifting. The second magnetic part 22 is arranged on the rotating end 23, the second magnetic part 22 and the poking end 24 are respectively arranged on two sides of the rotating hole 21, when the poking end 24 with a longer force arm is poked, the second magnetic part 22 on the other side can also be driven to rotate, the force generated by the first magnetic part 12 and the second magnetic part 22 is on two sides of the fulcrum (the rotating hole 21), and according to the lever principle, the magnetic force can better pull back the poking rod 2 deviated from the stable position A.
In addition, the top of the poking end 24 is provided with a P gear button 241, the P gear button does not affect the poking of the poking rod 2, the P gear of the automobile can be engaged, and the axle of the automobile can be locked through the gear when the automobile is static on a ramp.
On the basis of the above structure, the present embodiment further has a shift sensing structure, and the shift sensing structure detects the movement direction and position of the shift lever 2 after leaving the steady-state position a. The gear shifting sensing structure can adopt various gear shifting sensing structures in the prior art, and comprises a trigger 31 arranged on the base 1 and a sensor arranged on the shifting lever 2, wherein when the shifting lever 2 is in the gear shifting position, the sensor and the trigger 31 are matched for sensing. The preferred sensors of this embodiment include a first sensor 32 and a second sensor 33; the trigger piece 31 is in the same straight line with the central axes of the first magnetic attraction piece 12 and the rotating shaft 11; the first sensor 32 and the second sensor 33 are arranged on the shift lever 2, and the first sensor 32 and the second sensor 33 are respectively positioned at two sides of a central axis connecting line of the second magnetic attraction piece 22 and the rotation hole 21, so that the shift lever 2 rotates the trigger piece 31 clockwise and anticlockwise to respectively trigger the first sensor 32 and the second sensor 33; the position where the first sensor 32 is triggered by the trigger 31 is the first gear a, and the position where the second sensor 33 is triggered by the trigger 31 is the second gear B. After the sensor is triggered, signals can be transmitted to the PCB in the base 1 through internal lines, accordingly, the gear shifting intention of a driver is detected, and the gears are converted by the aid of the plug connectors. When the trigger piece 31 is located at the steady state position A, the trigger piece 31 is not in contact with the first sensor 32 and the second sensor 33, and when the trigger piece 31 triggers the first sensor 32, the gear is shifted to the first gear A; when the triggering element 31 triggers the second sensor 33, a shift is made to a second gear B, preferably the first gear R and the second gear D. Besides, a plurality of sensors can be arranged according to the requirement to realize gear shifting of more points.
The sensor may be an angle sensor, a laser sensor, etc., and it is preferable that the triggering member 31 is a protrusion, the first sensor 32 and the second sensor 33 are pressure sensors, the protrusion is located on a moving path of the first sensor 32 and the second sensor 33, and the first sensor 32 and the second sensor 33 are respectively located at two sides of the protrusion. As shown in fig. 4, when the shift lever 2 rotates until the first sensor 32 is abutted against the protrusion, the shift lever 2 is in the first gear a; when the shift lever 2 rotates to the state that the second sensor 33 is matched and abutted against the convex block, the shift lever is in the second gear B.
As a preferred embodiment of the base 1, the base 1 includes a top seat 13, and the rotating shaft 11 protrudes from the top seat 13 so as to be inserted into a rotating hole of the shift lever 2; still seted up mounting groove 131 in the footstock 13 of rotation axis 11 one side, first magnetism is inhaled piece 12 embedding in the mounting groove 131, realize partly hiding first magnetism and inhale piece 12, and first magnetism inhale 12 surfaces with the footstock 13 surface flushes, avoids causing big influence to the outward appearance of whole base 1, and the wholeness of base 1 is stronger.
In addition, the base 1 further comprises a connecting seat 14 and an extension arm 15, wherein a buckle and a plug connector are arranged on the connecting seat 14, the buckle is used for being connected with a steering tube of an automobile, the plug connector is connected with a wire 4 in the hand-gear type gear shifter on one hand, and is connected with a wiring harness plug of the automobile on the other hand to achieve gear signal interaction; the extension arm 15 extends obliquely upward from the connection seat 14 to increase the length of the base 1 and prevent the base from being caught by the steering wheel after being installed under the steering wheel, and the top seat 13 is provided at the top end of the extension arm 15 so that the driver can easily move to the stick lever 2.
In order to meet the service life of the shifter, the first and second magnetically attractive members 12 and 22 are preferably a pair of permanent magnets that attract each other.
Furthermore, the utility model provides a car, foretell hand-held gear formula selector is used to this kind of car, except hand-held gear formula selector, all the other structures all adopt prior art, do not do here and give unnecessary details.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (10)
1. A hand-held gear shifter is characterized by comprising a base and a shifting lever,
the base is provided with a first magnetic attraction piece;
the deflector rod is provided with a second magnetic attraction piece which is matched with and attracted by the first magnetic attraction piece, and the deflector rod is rotatably connected with the base; the first magnetic attraction piece and the second magnetic attraction piece attract each other and stop at a stable position;
when the shifting lever is shifted to rotate around the base, the shifting lever rotates to a shifting position from a steady-state position; when the shifting lever is located at the shifting position, the first magnetic attraction piece and the second magnetic attraction piece can generate attraction force to drive the shifting lever to automatically rotate to the stable position.
2. A body-geared shifter as set forth in claim 1 further including a shift sensing structure including a trigger on said base and a sensor on said lever, said sensor sensing engagement with said trigger when said lever is in said shift position.
3. A pocket-sized shifter according to claim 2 wherein said trigger is a boss mounted on said base and said sensor is a pressure sensor.
4. A white-shift shifter according to claim 3 wherein the shift positions include a first gear and a second gear; the sensor includes a first sensor and a second sensor.
5. The body-geared shifter of claim 4 wherein the first and second sensors are disposed on opposite sides of the boss, respectively, and wherein the lever is in the first gear position when the lever is rotated such that the first sensor engages and abuts the boss; when the shifting lever rotates to the state that the second sensor is matched and abutted against the convex block, the shifting lever is in the second gear.
6. The body-rest type shifter according to claim 5, wherein a rotation shaft is provided on the base, a rotation hole is provided on the lever, and a bearing is inserted into the rotation hole; the first sensor and the second sensor are respectively positioned at two sides where the second magnetic attraction piece is connected with the central axis of the rotating hole.
7. A body gear shifter according to claim 6 wherein said base includes a top mount, said rotational axis projecting from said top mount; the top seat on one side of the rotating shaft is further provided with a mounting groove, the first magnetic part is embedded into the mounting groove, and the surface of the first magnetic part is flush with the surface of the top seat.
8. The hand-held type gear shifter according to claim 7, wherein the base further comprises a connecting seat and an extension arm, the connecting seat is provided with a buckle and a plug connector, the buckle is used for being connected with a steering tube of an automobile, and the plug connector is used for being connected with a wiring harness plug of the automobile to realize gear signal interaction; the extension arm extends out from the connecting seat in the inclined upward direction, and the top seat is arranged at the top end of the extension arm.
9. A body-geared shifter as claimed in claim 6 wherein said lever includes a lengthwise rotation end and a lever end, said rotation hole being provided in said rotation end, said lever end being adapted to receive an external force.
10. A vehicle, characterized in that the body gear shifter of any one of claims 1 to 9 is applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120021871.7U CN214500001U (en) | 2021-01-05 | 2021-01-05 | Chest gear type gear shifter and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120021871.7U CN214500001U (en) | 2021-01-05 | 2021-01-05 | Chest gear type gear shifter and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214500001U true CN214500001U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120021871.7U Active CN214500001U (en) | 2021-01-05 | 2021-01-05 | Chest gear type gear shifter and automobile |
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| CN (1) | CN214500001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114857252A (en) * | 2022-05-06 | 2022-08-05 | 岚图汽车科技有限公司 | Pocket-gear electronic gear shifter integrating light control function of whole vehicle lamp and control method |
-
2021
- 2021-01-05 CN CN202120021871.7U patent/CN214500001U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114857252A (en) * | 2022-05-06 | 2022-08-05 | 岚图汽车科技有限公司 | Pocket-gear electronic gear shifter integrating light control function of whole vehicle lamp and control method |
| CN114857252B (en) * | 2022-05-06 | 2023-09-19 | 岚图汽车科技有限公司 | Electronic gear shifter integrating whole vehicle light control function and control method |
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