CN215299122U - Five-way roller switch device - Google Patents
Five-way roller switch device Download PDFInfo
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- CN215299122U CN215299122U CN202121183631.3U CN202121183631U CN215299122U CN 215299122 U CN215299122 U CN 215299122U CN 202121183631 U CN202121183631 U CN 202121183631U CN 215299122 U CN215299122 U CN 215299122U
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Abstract
The utility model discloses a five to gyro wheel switching device, include: an operation opening is formed at the upper part of the accommodating box; the swinging cylinder is arranged in the operation opening in a turnover manner, and a gap is reserved between the swinging cylinder and the operation opening; the hand wheel structure comprises a supporting cylinder arranged in the swinging cylinder in a sliding mode, a roller wheel rotatably arranged in the supporting cylinder and a photoelectric encoder arranged in the supporting cylinder, wherein the side part of the roller wheel extends to the outside of the operation opening, the roller wheel is connected to an output shaft of the photoelectric encoder in a transmission mode, and the photoelectric encoder is connected with a first circuit board; and the second circuit board is arranged in the accommodating box and is opposite to the operation port, the upper part of the second circuit board is provided with a plurality of elastic reset keys for triggering the second circuit board, one part of the elastic reset keys is arranged below the cylinder wall of the swinging cylinder, and the other part of the elastic reset keys is movably supported on the cylinder wall of the supporting cylinder. The utility model provides a switch on the car numerous, driver and crew use inconvenient easy distracted problem on the way driving.
Description
Technical Field
The utility model relates to the technical field of auto-parts, concretely relates to five to gyro wheel switching device.
Background
The existing automobile can generally provide multiple functions for drivers and passengers, the control of various functions is correspondingly provided with a plurality of switches, so that the number of the switches on the automobile is large, and the drivers and the passengers need to search for the corresponding switches by taking care when using the functions, so that inconvenience is caused, and the safety of the automobile is reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, a five-way roller switch device is provided so as to solve the problems that the switches on the automobile are various, and the driver and passengers are inconvenient to use and easy to be distracted during driving.
In order to achieve the above object, there is provided a five-way roller switch device including:
the upper part of the accommodating box is provided with an operation opening;
the swinging cylinder is arranged in the operation port in a turnover manner, and a gap for the swinging cylinder to turn over is reserved between the swinging cylinder and the operation port;
the hand wheel structure comprises a supporting cylinder arranged in the swinging cylinder in a sliding manner, a roller wheel rotatably arranged in the supporting cylinder and a photoelectric encoder arranged in the supporting cylinder, wherein the side part of the roller wheel extends to the outside of the operation port, the roller wheel is connected to an output shaft of the photoelectric encoder in a transmission manner, and the photoelectric encoder is connected with a first circuit board; and
the second circuit board is arranged in the accommodating box and is opposite to the operation port, a plurality of elastic reset keys used for triggering the second circuit board are arranged on the upper portion of the second circuit board, one part of the elastic reset keys are arranged below the cylinder wall of the swinging cylinder, the other part of the elastic reset keys are movably supported on the cylinder wall of the supporting cylinder, after the supporting cylinder is pressed downwards, the cylinder wall of the supporting cylinder presses the elastic reset keys, and after one side of the swinging cylinder is turned upwards, the opposite side of the swinging cylinder is turned downwards to press the other elastic reset key.
Furthermore, a rotating shaft is rotatably installed in the supporting cylinder, the roller is coaxially installed in the middle of the rotating shaft, and one end of the rotating shaft is in transmission connection with the output shaft through a gear assembly.
Furthermore, a guide groove arranged along the axial direction of the supporting cylinder is formed on the outer side of the cylinder wall of the supporting cylinder, a limiting convex edge is formed on the inner side of the cylinder wall of the swinging cylinder, and the limiting convex edge is slidably arranged in the guide groove.
Furthermore, the number of the guide grooves is multiple, and the guide grooves are arranged at intervals along the circumferential direction of the supporting cylinder.
Furthermore, the swing cylinder is provided with a first side and a second side which are opposite to each other, a fixing shaft is formed on the cylinder wall of the first side and the second side of the swing cylinder, shaft holes are formed in the two opposite sides of the inner wall of the operation opening respectively, and the fixing shaft is rotatably inserted into the shaft holes.
Furthermore, the rocking cylinder is provided with a third side and a fourth side which are opposite, pressing lug plates are arranged on the outer sides of the cylinder walls of the third side and the fourth side of the rocking cylinder, the pressing lug plates are arranged above the elastic reset keys, after the third side of the rocking cylinder is turned upwards, the fourth side of the rocking cylinder is turned downwards, and the pressing lug plates on the fourth side of the rocking cylinder press one elastic reset key downwards.
Further, the fixed shaft is arranged along the radial direction of the swinging cylinder.
The utility model has the advantages that the five-way roller switch device of the utility model is applied to the novel touch control type multifunctional steering wheel switch of the vehicle, the roller is used for realizing the up-and-down rolling and is combined with the optical encoder to convert the mechanical rolling of the roller into an electric signal, the swinging cylinder swings left and right and the vertical pressing supporting cylinder is used for realizing the five-way mechanical movement, the elastic reset key conduction contact structure is designed to convert the left-and-right swinging and the vertical pressing action into the electric signal, the electric signal generated by the five-way action of the five-way roller switch device of the utility model respectively controls a plurality of driving functions correspondingly, so that the driver and passengers can conveniently operate through the single-hand touch control switch, integrate a plurality of functions into one switch, integrate a plurality of functions of the automobile on the steering wheel for control, be beneficial to reducing the number of keys of the whole automobile, reduce the potential safety hazard that the driver and passengers are distracted to search different function keys to influence the driving safety, the driving safety is improved. On the other hand, waterproof dustproof grade has been improved for vehicle steering wheel molding has more scientific and technological sense.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural diagram of a five-way roller switch device according to an embodiment of the present invention.
Fig. 2 is a side view of a five-way roller switch device according to an embodiment of the present invention.
Fig. 3 is an exploded schematic view of a hand wheel structure according to an embodiment of the present invention.
Fig. 4 is a cross-sectional view of a hand wheel structure according to an embodiment of the present invention.
Fig. 5 is a schematic view illustrating a connection between a roller and a photoelectric encoder according to an embodiment of the present invention.
Fig. 6 is an exploded view of the rocking cylinder and the supporting cylinder according to the embodiment of the present invention.
Fig. 7 is a schematic view illustrating the sleeve connection between the swing cylinder and the supporting cylinder according to the embodiment of the present invention.
Fig. 8 is a schematic view of the swinging cylinder and the placing box in sleeve joint according to the embodiment of the present invention.
Fig. 9 is an exploded schematic view of a five-way roller switch device according to an embodiment of the present invention.
Fig. 10 is a schematic view illustrating a state in which the elastic reset button is pressed by the support cylinder according to the embodiment of the present invention.
Fig. 11 is a schematic view illustrating a state in which the elastic reset button is pressed by the pressing ear plate according to an embodiment of the present invention.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 11, the present invention provides a five-way roller switch device, including: the device comprises an accommodating box 1, a swinging cylinder 2, a hand wheel structure 3 and a second circuit board 4.
Specifically, as shown in fig. 8, an operation opening 10 is formed in an upper portion of the housing box 1. The swing cylinder 2 is mounted in the operation opening 10 in a turnable manner. A gap for the swinging cylinder 2 to turn is reserved between the swinging cylinder 2 and the operation opening 10.
Referring to fig. 3 again, the handwheel structure 3 includes a support cylinder 31, a roller 32 and a photoelectric encoder. Wherein, the supporting cylinder 31 is arranged in the swing cylinder 2 in a sliding way. Specifically, the support cylinder 31 is slidably provided in the rocking cylinder so as to be movable in the axial direction of the rocking cylinder. The roller 32 is rotatably mounted in the support cylinder 31. The photoelectric encoder is mounted in the support cylinder 31. The side of the roller 32 extends to the outside of the operation opening 10, specifically, the circumferential surface of the roller extends to the outside of the operation opening for the operator to rotate the roller. The roller 32 is in driving connection with an output shaft 33 of the photoelectric encoder. The swinging cylinder and the supporting cylinder are both cylinder bodies without bottoms and covers and with openings at two ends. The photoelectric encoder is connected to the first circuit board 35.
The second circuit board 4 is installed in the accommodating box 1, and the second circuit board 4 is arranged opposite to the operation opening 10. In the present embodiment, as shown in fig. 3 and 9 in conjunction, the number of circuit boards is two, i.e., the first circuit board and the second circuit board. The two circuit boards respectively control different functions of the automobile correspondingly. Wherein, the first circuit board is arranged at the bottom of the supporting cylinder; the second circuit board is installed in the bottom of a holding section of thick bamboo, and the upper portion of the second circuit board of the bottom of a holding section of thick bamboo is equipped with a plurality of elasticity reset keys 5, and elasticity reset key is used for triggering second circuit board 4. There is the carbon granule at the contact back of elasticity reset key, and the second circuit board also has the carbon granule with the place that elasticity reset key position corresponds, and under the normal condition, two carbon granules do not contact, and after elasticity reset key was pushed down, two carbon granule contacts realized switching on of the signal of second circuit board.
A part of the elastic reset key 5 is arranged below the wall of the swing cylinder 2; the other part of the elastic reset key 5 is movably supported on the wall of the supporting cylinder 31.
After the operator presses the supporting tube 31 downward (toward the bottom of the accommodating tube), the wall of the supporting tube 31 presses the corresponding elastic reset key 5, so that the corresponding circuit signal of the second circuit board is conducted.
After an operator turns over one side of the rocking cylinder 2 upwards (namely presses the opposite side of the rocking cylinder downwards and turns over downwards), the opposite side of the rocking cylinder 2 turns over downwards, and the opposite side of the rocking cylinder 2 presses another elastic reset key 5, so that corresponding circuit signals of the second circuit board are conducted.
The utility model discloses a five are to gyro wheel switching device, provide the first circuit board of controlling of circumferencial direction through dialling the gyro wheel, provide the depth direction's of holding case control circuit through pressing the supporting cylinder, sway a length direction's that a section of thick bamboo provided the holding case control circuit through the upset, through a plurality of angles, a plurality of dimensions control circuit board's different circuits are in order to realize controlling a plurality of functions of car, control a plurality of functions integration in same device of car, the potential safety hazard that driver and crew looked for different function keys at ease of driving has been reduced, driving safety has been improved.
The utility model discloses a five are to gyro wheel switching device are applied to novel multi-functional steering wheel switch of touch-control formula of vehicle, use the gyro wheel to realize rolling from top to bottom and combine optical encoder to turn into the signal of telecommunication with the mechanical roll of gyro wheel, utilize to sway a horizontal hunting and press a supporting section of thick bamboo perpendicularly and realize five to mechanical motion, design elasticity reset key conductive contact structure with the horizontal hunting and press the action perpendicularly and turn into the signal of telecommunication, through the utility model discloses a five correspond the multiple function of driving of control respectively to the signal of telecommunication that the action produced to gyro wheel switching device for driver and crew can conveniently operate through one-hand touch switch, integrate a plurality of functions on a switch, do benefit to and reduce whole car button quantity, improved waterproof dustproof grade, make vehicle steering wheel molding have more scientific and technological sense.
In a preferred embodiment, a rotating shaft 321 is rotatably mounted in the supporting cylinder 31, the roller 32 is coaxially mounted in the middle of the rotating shaft 321, and one end of the rotating shaft 321 is drivingly connected to the output shaft 33 through a gear assembly.
Specifically, the middle part of the rotating shaft is connected with the roller through a clamping hook. The end part of the rotating shaft is coaxially provided with a driving gear, the output shaft of the photoelectric encoder is coaxially provided with a driven gear, and the driven gear is meshed with the driving gear at the end part of the rotating shaft.
The output shaft of the photoelectric encoder converts the rotation quantity of the roller into a signal which is input to the photoelectric encoder, the photoelectric encoder receives the input of the output shaft, converts the rotation quantity of the roller into an electric signal and triggers a circuit of a first circuit board which is arranged at the bottom of the supporting cylinder.
Referring to fig. 3 to 5, in the present embodiment, a hand feeling spring 34 is installed between the supporting cylinder and the rotating shaft, and the hand feeling spring 34 is matched with the rotating shaft of the roller to realize hand feeling feedback during the rolling process of the roller.
In the present embodiment, a guide groove provided along the axial direction of the support tube 31 is formed on the outer side of the tube wall of the support tube 31. The inner side of the cylinder wall of the swing cylinder 2 is provided with a limit convex edge. The limiting convex edge is arranged in the guide groove in a sliding manner. The number of the guide grooves is plural, and the plural guide grooves are provided at intervals in the circumferential direction of the support cylinder 31. Specifically, the number of the guide grooves is four, the number of the corresponding limiting convex ridges is four, and the limiting convex ridges are arranged along the axial direction of the swinging cylinder.
After the operator presses the supporting cylinder downwards and presses the elastic reset key, when the pressing force applied by the operator disappears, the elastic reset key lifts the supporting cylinder upwards by utilizing the elastic force of the elastic reset key to restore to the initial position.
Correspondingly, after an operator dials the swing cylinder and the dial force applied by the operator disappears, the corresponding elastic reset key utilizes the elastic force to reversely dial the swing cylinder to restore to the initial position.
In the present embodiment, the rocking cylinder 2 has opposite first and second sides, and opposite third and fourth sides. The cylinder walls of the first and second sides of the swing cylinder 2 are formed with fixed shafts 21. Correspondingly, shaft holes are respectively formed on two opposite sides of the inner wall of the operation opening 10 of the accommodating box. The fixed shafts 21 of the first side and the second side of the swing cylinder are respectively and rotatably inserted into the shaft holes at the two opposite sides of the operation opening.
Specifically, the fixed shaft is arranged along the radial direction of the swinging cylinder.
Referring to fig. 6 and 7, pressing ear plates 23 are provided on the outer sides of the third and fourth side walls of the swing cylinder 2. The pressing ear plate 23 is arranged above the elastic reset key 5. After the operator presses the fourth side of the rocking cylinder downwards and the third side of the rocking cylinder 2 is turned upwards, the fourth side of the rocking cylinder 2 is turned downwards, and the pressing lug plate 23 on the fourth side of the rocking cylinder 2 presses a flexible reset key 5 downwards.
Referring to fig. 10 and 11, in the present embodiment, a supporting pillar is disposed between the pressing ear plate 23 and the elastic reset button 5. The pressing ear plate presses the elastic reset key through the supporting column.
The support column converts the rotation (turnover) motion of the pressing lug plate into linear motion acting on the elastic reset key, so that the triggering of the signal of the second circuit board is realized.
As a preferred embodiment, an anti-slip rubber pad is laid on the second circuit board, and a plurality of elastic reset keys are formed on the anti-slip rubber pad.
The utility model discloses a five to roller switch device, through a plurality of functions of five directional control cars, with a plurality of functions integration on a device, saved numerous switch quantity, improved the car and driven experience sense and car security.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (7)
1. A five-way roller switch device, comprising:
the upper part of the accommodating box is provided with an operation opening;
the swinging cylinder is arranged in the operation port in a turnover manner, and a gap for the swinging cylinder to turn over is reserved between the swinging cylinder and the operation port;
the hand wheel structure comprises a supporting cylinder arranged in the swinging cylinder in a sliding manner, a roller wheel rotatably arranged in the supporting cylinder and a photoelectric encoder arranged in the supporting cylinder, wherein the side part of the roller wheel extends to the outside of the operation port, the roller wheel is connected to an output shaft of the photoelectric encoder in a transmission manner, and the photoelectric encoder is connected with a first circuit board; and
the second circuit board is arranged in the accommodating box and is opposite to the operation port, a plurality of elastic reset keys used for triggering the second circuit board are arranged on the upper portion of the second circuit board, one part of the elastic reset keys are arranged below the cylinder wall of the swinging cylinder, the other part of the elastic reset keys are movably supported on the cylinder wall of the supporting cylinder, after the supporting cylinder is pressed downwards, the cylinder wall of the supporting cylinder presses the elastic reset keys, and after one side of the swinging cylinder is turned upwards, the opposite side of the swinging cylinder is turned downwards to press the other elastic reset key.
2. The five-way roller switch device according to claim 1, wherein a rotating shaft is rotatably mounted in the supporting cylinder, the roller is coaxially mounted in the middle of the rotating shaft, and one end of the rotating shaft is in transmission connection with the output shaft through a gear assembly.
3. The five-way roller switch device according to claim 1, wherein a guide groove is formed on an outer side of the wall of the support cylinder in an axial direction of the support cylinder, and a limit ridge is formed on an inner side of the wall of the swing cylinder and slidably disposed in the guide groove.
4. The five-way roller switch device according to claim 3, wherein the number of the guide grooves is plural, and the plural guide grooves are provided at intervals in a circumferential direction of the support cylinder.
5. The five-way roller switch device according to claim 1, wherein the swing cylinder has opposite first and second sides, the cylinder walls of the first and second sides of the swing cylinder are formed with fixing shafts, and opposite sides of the inner wall of the operation opening are respectively formed with shaft holes, and the fixing shafts are rotatably inserted into the shaft holes.
6. The five-way roller switch device according to claim 5, wherein the rocking cylinder has a third side and a fourth side opposite to each other, the outer sides of the cylinder walls of the third side and the fourth side of the rocking cylinder are provided with pressing ear plates, the pressing ear plates are arranged above the elastic reset keys, after the third side of the rocking cylinder is turned upwards, the fourth side of the rocking cylinder is turned downwards, and the pressing ear plates on the fourth side of the rocking cylinder press downwards one of the elastic reset keys.
7. The five-way roller switch device according to claim 5, wherein the fixed shaft is disposed in a radial direction of the swing cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121183631.3U CN215299122U (en) | 2021-05-28 | 2021-05-28 | Five-way roller switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121183631.3U CN215299122U (en) | 2021-05-28 | 2021-05-28 | Five-way roller switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215299122U true CN215299122U (en) | 2021-12-24 |
Family
ID=79542760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121183631.3U Active CN215299122U (en) | 2021-05-28 | 2021-05-28 | Five-way roller switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215299122U (en) |
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2021
- 2021-05-28 CN CN202121183631.3U patent/CN215299122U/en active Active
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