CN112092690A - Domain control device with positioning system and control method - Google Patents

Domain control device with positioning system and control method Download PDF

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Publication number
CN112092690A
CN112092690A CN202010948758.3A CN202010948758A CN112092690A CN 112092690 A CN112092690 A CN 112092690A CN 202010948758 A CN202010948758 A CN 202010948758A CN 112092690 A CN112092690 A CN 112092690A
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CN
China
Prior art keywords
seat
adjusting
control panel
supporting
jacking cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010948758.3A
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Chinese (zh)
Inventor
阮浩
史泽斌
孙辉
龚顺翔
王涛
张文斌
张昌青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Shibo Electric Control Technology Co ltd
Original Assignee
Nanjing Shibo Electric Control Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Shibo Electric Control Technology Co ltd filed Critical Nanjing Shibo Electric Control Technology Co ltd
Priority to CN202010948758.3A priority Critical patent/CN112092690A/en
Publication of CN112092690A publication Critical patent/CN112092690A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/90Details or parts not otherwise provided for
    • B60N2/995Lower-leg-rests, e.g. calf-rests
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/037Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Seats For Vehicles (AREA)

Abstract

The invention discloses a domain control device with a positioning system and a control method, wherein a jacking cylinder and an adjusting motor can be controlled by controlling an adjusting button on an adjusting control panel, the jacking cylinder drives a telescopic rod to stretch and retract so as to drive the bottom of a leg support plate and a seat to rotate, and further adjust the support of the legs of a passenger, and the adjusting motor drives a shaft rod to rotate so as to adjust the angle between a chair and the seat.

Description

Domain control device with positioning system and control method
Technical Field
The invention relates to the field of automobile domain control devices, in particular to a domain control device with a positioning system and a control method.
Background
At present, with the continuous improvement of living standard and automobile intelligent networking technology, the configuration requirements of people on travel tools are higher and higher. The seat is used as a main perception part for the riding comfort of a human body, and not only meets the requirements of safety and comfort, but also puts forward higher intelligent functional requirements for the seat.
It is better for the back row to take the comfort level in current vehicle, just increases seat regulatory function for the passenger can carry out the regulation of position of sitting according to the self condition, and the regulation all needs manual drive button to arm-chair and shank backup pad through the motor at every turn to adjust, and nevertheless every time the regulation all is that whether the sensation through passenger self goes to judge the seat with the position before the same, and then need carry out the control of many times different buttons, has reduced passenger's driving comfort level.
Disclosure of Invention
The invention aims to provide a domain control device with a positioning system and a control method, and aims to solve the technical problems that in the prior art, every time an automobile seat is adjusted, whether the seat is the same as the previous position or not is judged according to the self feeling of a passenger, and then different buttons are required to be controlled for many times, so that the driving comfort of the passenger is reduced.
In order to achieve the purpose, the invention adopts a domain control device with a positioning system, which comprises a seat, a armchair, a leg support plate and an adjusting component; the arm-rest chair is rotatably connected with the seat and is positioned at one side of the seat, and the leg supporting plate is rotatably connected with the seat and is positioned at one side of the seat far away from the arm-rest chair; the adjusting assembly comprises an adjusting control panel, an adjusting motor, a supporting bearing seat, a shaft rod and a jacking component, wherein the adjusting control panel is rotationally connected with the seat and is positioned at one side of the seat close to the armchair; the jacking component comprises a jacking cylinder, a telescopic rod, a steering bearing, a supporting slide block and a linear slide rail, the jacking cylinder is fixedly connected with the seat and is electrically connected with the adjusting control panel and is positioned at one side of the seat close to the leg supporting plate, one end of the telescopic rod is fixedly connected with the jacking cylinder, the other end of the telescopic rod is rotatably connected with the leg supporting plate and is positioned at one side of the jacking cylinder close to the leg supporting plate, the steering bearing is rotatably connected with the telescopic rod and is positioned at one end of the telescopic rod far away from the jacking cylinder, the supporting slide block is fixedly connected with the steering bearing and is slidably connected with the leg supporting plate and is positioned at one side of the leg supporting plate close to the steering bearing, the linear slide rail is fixedly connected with the leg supporting plate and is slidably connected with the supporting slide block, and is positioned at one side of the leg supporting plate close to the supporting slide block.
The supporting sliding block is provided with a bearing installation groove, and the bearing installation groove is positioned on one side, close to the steering bearing, of the supporting sliding block and is matched with the steering bearing.
The linear slide rail is provided with a sliding groove, and the sliding groove is positioned on one side of the linear slide rail, which is close to the supporting slide block, and is matched with the supporting slide block.
The linear sliding rail is also provided with a guide groove, and the guide groove is positioned on one side of the linear sliding rail, which is close to the sliding groove, and is communicated with the sliding groove; the jacking component further comprises a guide sliding block, the guide sliding block is fixedly connected with the supporting sliding block, is in sliding connection with the linear sliding rail and is positioned in the guide groove.
Wherein, the regulating assembly still including turn to the supporting seat, turn to the one end of supporting seat with the seat rotates to be connected, and the other end with adjust control panel and rotate to be connected, and be located the seat is close to adjust control panel's one side.
The invention also comprises a domain control method of the self-contained positioning system, which comprises the following steps:
opening the automobile door, and adjusting the control panel to automatically turn to the direction far away from the automobile door;
the passengers drive the adjusting motor and the jacking cylinder to work by controlling the operating buttons of the adjusting control panel;
the adjusting control panel records the radius of an output shaft of the adjusting motor and the output length of the jacking cylinder to the telescopic rod;
recording output data of the adjusting motor and the jacking cylinder, and uploading the output data to a terminal;
taking again, opening the stored data of the adjusting control panel, and transmitting control signals to the adjusting motor and the jacking cylinder by the adjusting control panel;
the chair and the leg supporting plate are automatically adjusted in place.
Wherein, after the automobile door is opened and the control panel is adjusted to automatically turn to the direction far away from the automobile door,
and after the vehicle door is closed, the adjusting control panel turns to the arm position of the passenger.
According to the domain control device with the positioning system and the control method, the jacking cylinder and the adjusting motor can be controlled by controlling the adjusting button on the adjusting control panel, the jacking cylinder drives the telescopic rod to stretch and retract so as to drive the bottom of the leg support plate and the seat to rotate, and further support of the legs of a passenger is adjusted, the adjusting motor drives the shaft rod to rotate, and further the angle between the armchair and the seat is adjusted, so that the adjusting motor and the jacking cylinder can be controlled to work only by operating the adjusting control panel after the passenger gets on the vehicle for the first time, and the seat, the armchair and the leg support plate can be quickly adjusted to be in place only by calling out stored position information during the second use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the construction of the adjustment assembly of the present invention.
Fig. 2 is a schematic view of the installation structure of the adjustment control panel of the present invention.
Fig. 3 is a schematic view of the connection structure of the leg support plate and the seat of the present invention.
FIG. 4 is a schematic structural view of a jacking member of the present invention.
Fig. 5 is a flowchart of a domain control method of the self-contained positioning system of the present invention.
In the figure: 1-seat, 2-armchair, 3-leg support plate, 4-adjusting component, 41-adjusting control panel, 42-adjusting motor, 43-supporting bearing seat, 44-shaft rod, 45-jacking component, 46-horizontal sliding rail, 47-transmission component, 48-steering supporting seat, 100-domain control device with self-contained positioning system, 451-jacking cylinder, 452-telescopic rod, 453-steering bearing, 454-supporting sliding block, 455-linear sliding rail, 456-guiding sliding block, 471-transmission screw rod, 472-screw rod driving motor, 4541-bearing mounting groove, 4551-sliding groove and 4552-guiding groove.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, 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 illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 4, the present invention provides a domain control device 100 with a positioning system, which includes a seat 1, a chair 2, a leg support plate 3 and an adjusting assembly 4; the armchair 2 is rotatably connected with the seat 1 and is positioned at one side of the seat 1, and the leg support plate 3 is rotatably connected with the seat 1 and is positioned at one side of the seat 1 far away from the armchair 2; the adjusting assembly 4 comprises an adjusting control panel 41, an adjusting motor 42, a supporting bearing seat 43, a shaft lever 44 and a jacking member 45, the adjusting control panel 41 is rotatably connected with the seat 1, and is positioned at one side of the seat 1 close to the armchair 2, the adjusting motor 42 is fixedly connected with the seat 1, and is electrically connected with the adjusting control panel 41 and is positioned at one side of the seat 1 close to the armchair 2, the supporting bearing seat 43 is fixedly connected with the seat 1, and is rotatably connected with the output shaft of the adjusting motor 42 and is positioned at one side of the seat 1 close to the adjusting motor 42, the shaft lever 44 is fixedly connected with the arm-chair 2, and is connected with the supporting bearing seat 43 in a rotating way and is fixedly connected with the output shaft of the adjusting motor 42, and the shaft lever 44 is positioned at one side of the chair 2 close to the seat 1; the lifting member 45 comprises a lifting cylinder 451, an expansion link 452, a steering bearing 453, a supporting slider 454 and a linear slide rail 455, the lifting cylinder 451 is fixedly connected with the seat 1 and electrically connected with the adjusting control panel 41, and is located on one side of the seat 1 close to the leg support plate 3, one end of the expansion link 452 is fixedly connected with the lifting cylinder 451, and the other end is rotatably connected with the leg support plate 3, and is located on one side of the lifting cylinder 451 close to the leg support plate 3, the steering bearing 453 is rotatably connected with the expansion link 452, and is located on one end of the expansion link 452 far from the lifting cylinder 451, the supporting slider 454 is fixedly connected with the steering bearing 453, is slidably connected with the leg support plate 3, and is located on one side of the leg support plate 3 close to the steering bearing 453, the linear sliding rail 455 is fixedly connected to the leg support plate 3, slidably connected to the support block 454, and located on a side of the leg support plate 3 close to the support block 454.
Further, referring to fig. 1 and fig. 2, the adjusting assembly 4 further includes a steering support 48, and one end of the steering support 48 is rotatably connected to the seat 1, and the other end of the steering support 48 is rotatably connected to the adjusting control panel 41 and is located on a side of the seat 1 close to the adjusting control panel 41.
In this embodiment, the arm-rest 2 is installed at the rear side of the seat 1 in an inclined manner and is installed vertically upward, the leg support plate 3 is installed at the front side of the seat 1 in an inclined manner and is installed downward, the adjusting control panel 41 with model TD400C is installed at the armrest of the seat 1 through a rotating bracket and drives a micro motor on the armrest through an infrared sensor with model E3JK-DR12, so as to control the adjusting control panel 41 to rotate in the horizontal plane, and when a passenger opens the door, the infrared sensor receives a signal of passenger entering and drives the adjusting control panel 41 to rotate laterally, so that the passenger can enter the seating position more conveniently; because the jacking cylinder 451 and the adjusting motor 42 are connected with the adjusting control panel 41 through wires, the jacking cylinder 451 and the adjusting motor 42 can be controlled by controlling an adjusting button on the adjusting control panel 41, the jacking cylinder 451 drives the telescopic rod 452 to horizontally extend and retract, the steering bearing 453 is rotatably installed at the free end of the telescopic rod 452 and is connected with the inner shell of the steering bearing 453, the outer shell of the steering bearing 453 is fixed on the supporting slide block 454 through threads, the supporting slide block 454 is slidably installed at the bottom of the leg support plate 3 through the linear slide rail 455 and forms an included angle of 90 degrees with the rotating direction of the leg support plate 3 and the seat 1, the jacking cylinder 451 drives the telescopic rod 452 to extend and retract to drive the bottom of the leg support plate 3 and the seat 1 to rotate, the support of the legs of the passenger is further adjusted, the output shaft of the adjusting motor 42 is connected with the shaft lever 44, the end parts of the shaft lever 44 are respectively connected to the support bearing seats 43 at the two ends, the arm-rest 2 is fixed on the outer side surface of the shaft lever 44 in a threaded manner, the angle between the arm-rest 2 and the seat 1 is adjusted by driving the shaft lever 44 to rotate, and as the memory chip is installed inside the adjusting control panel 41, the deflection amount of the adjusting motor 42 and the expansion amount of the telescopic rod 452 can be stored every time, and the passenger can be adjusted to a preset position only by confirming the stored information when taking for the second time; so, through control adjust the adjustment button on the control panel 41, can be right jacking cylinder 451 with adjusting motor 42 controls, jacking cylinder 451 drives telescopic link 452 is flexible, drives the bottom of shank backup pad 3 with seat 1 rotates, and then adjusts the support to the passenger's shank, adjusting motor 42 drives axostylus axostyle 44 rotates, and then adjusts armchair 2 with the angle of seat 1, so, the passenger only need operate after getting on bus for the first time adjusting control panel 41, can control adjusting motor 42 with jacking cylinder 451 works to only need to transfer storage position information when using for the second time, can with seat 1 armchair 2 with shank backup pad 3 quick adjustment targets in place.
Further, referring to fig. 4, the supporting slider 454 has a bearing mounting groove 4541, and the bearing mounting groove 4541 is located on a side of the supporting slider 454 close to the steering bearing 453 and is matched with the steering bearing 453.
In the present embodiment, the bearing mounting groove 4541 is located at a position where the support slider 454 is close to the steering bearing 453, and the steering bearing 453 may be mounted in the bearing mounting groove 4541, so that the connection of the steering bearing 453 and the support slider 454 is better.
Further, referring to fig. 4, the linear slide rail 455 has a slide groove 4551, and the slide groove 4551 is located on a side of the linear slide rail 455 close to the support slider 454 and is engaged with the support slider 454.
In this embodiment, the linear slide rail 455 has the slide groove 4551 in the longitudinal direction, the slide groove 4551 has a rectangular cross section, and the side wall of the slide groove 4551 slidably abuts against the side surface of the support slider 454, so that the support slider 454 can only slide linearly in the slide groove 4551, and the leg support plate 3 can be driven to rotate by the expansion and contraction of the telescopic rod 452.
Further, referring to fig. 4, the linear sliding rail 455 further has a guide slot 4552, and the guide slot 4552 is located on a side of the linear sliding rail 455 close to the sliding slot 4551 and is communicated with the sliding slot 4551; the jacking member 45 further comprises a guide slider 456, and the guide slider 456 is fixedly connected with the support slider 454, slidably connected with the linear slide rail 455, and located in the guide groove 4552.
In this embodiment, the guide groove 4552 is through the slide groove 4551 and is located at the side of the slide groove 4551, and the guide slider 456 is screwed on the support slider 454, so that the guide slider 456 and the support slider 454 slide together and are laterally limited by the guide groove 4552, thereby making the sliding of the guide slider 456 more stable.
Further, referring to fig. 1, the adjusting assembly 4 further includes a horizontal sliding rail 46 and a transmission member 47, wherein the horizontal sliding rail 46 is slidably connected to the seat 1 and is located on a side of the seat 1 away from the armchair 2; the transmission component 47 is rotatably connected with the horizontal sliding rail 46, is rotatably connected with the seat 1, and is located on one side of the horizontal sliding rail 46 close to the seat 1.
In this embodiment, the horizontal slide rail 46 is fixed to the vehicle body by a screw, the bottom of the seat 1 is slidably connected to the horizontal slide rail 46 and slides along the longitudinal direction of the horizontal slide rail 46, and the seat 1 is driven to move back and forth to adjust the placement of the legs of the passengers, so as to adapt to passengers with different heights.
Further, referring to fig. 1, the transmission member 47 includes a transmission screw 471 and a screw driving motor 472, the transmission screw 471 is rotatably connected to the horizontal sliding rail 46, and is rotatably connected to the seat 1, and is located at a side of the horizontal sliding rail 46 close to the seat 1; the screw driving motor 472 is fixedly connected to the horizontal sliding rail 46, and an output shaft is fixedly connected to the driving screw 471 and is located at one side of the horizontal sliding rail 46 close to the driving screw 471.
In this embodiment, the outer surface of the driving screw 471 has an external thread, and the driving screw 471 penetrates through the bottom of the seat 1, the screw driving motor 472 is screwed on the horizontal slide rail 46, drives the driving screw 471 to rotate, and is electrically connected to the adjusting control panel 41 through a wire, the adjusting control panel 41 adjusts the screw driving motor 472 to work, so as to drive the seat 1 to slide on the horizontal slide rail 46, and adjust the sitting posture of the passenger.
Referring to fig. 5, a domain control method with a positioning system includes the following steps:
s801: opening the door of the automobile, and adjusting the control panel 41 to automatically turn to the direction far away from the door;
s802: after the door is closed, the adjusting control panel 41 turns to the arm position of the passenger;
s803: the passenger drives the adjusting motor 42 and the jacking cylinder 451 to work by controlling the operating buttons of the adjusting control panel 41;
s804: the adjusting control panel 41 records the radius of the output shaft of the adjusting motor 42 and the output length of the jacking cylinder 451 to the telescopic rod 452;
s805: recording the output data of the adjusting motor 42 and the jacking cylinder 451 and uploading the output data to a terminal;
s806: taking again, opening the stored data of the adjusting control panel 41, and transmitting control signals to the adjusting motor 42 and the jacking cylinder 451 by the adjusting control panel 41;
s807: the chair 2 and the leg support plate 3 are automatically adjusted in place.
In this embodiment, by controlling the adjusting button on the adjusting control panel 41, the jacking cylinder 451 and the adjusting motor 42 can be controlled, the jacking cylinder 451 drives the telescopic rod 452 to stretch and retract, so as to drive the bottom of the leg support plate 3 and the seat 1 to rotate, and further to adjust the support of the legs of the passenger, the adjusting motor 42 drives the shaft rod 44 to rotate, and further to adjust the angle between the armchair 2 and the seat 1, so that the passenger only needs to operate the adjusting control panel 41 after getting on the vehicle for the first time, and then the adjusting motor 42 and the jacking cylinder 451 can be controlled to work, and when being used for the second time, only the storage position information needs to be called, and the seat 1, the armchair 2 and the leg support plate 3 can be quickly adjusted in place.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (7)

1. A domain control device with a positioning system is characterized by comprising a seat, a chair, a leg support plate and an adjusting component;
the arm-rest chair is rotatably connected with the seat and is positioned at one side of the seat, and the leg supporting plate is rotatably connected with the seat and is positioned at one side of the seat far away from the arm-rest chair;
the adjusting assembly comprises an adjusting control panel, an adjusting motor, a supporting bearing seat, a shaft rod and a jacking component, wherein the adjusting control panel is rotationally connected with the seat and is positioned at one side of the seat close to the armchair;
the jacking component comprises a jacking cylinder, a telescopic rod, a steering bearing, a supporting slide block and a linear slide rail, the jacking cylinder is fixedly connected with the seat and is electrically connected with the adjusting control panel and is positioned at one side of the seat close to the leg supporting plate, one end of the telescopic rod is fixedly connected with the jacking cylinder, the other end of the telescopic rod is rotatably connected with the leg supporting plate and is positioned at one side of the jacking cylinder close to the leg supporting plate, the steering bearing is rotatably connected with the telescopic rod and is positioned at one end of the telescopic rod far away from the jacking cylinder, the supporting slide block is fixedly connected with the steering bearing and is slidably connected with the leg supporting plate and is positioned at one side of the leg supporting plate close to the steering bearing, the linear slide rail is fixedly connected with the leg supporting plate and is slidably connected with the supporting slide block, and is positioned at one side of the leg supporting plate close to the supporting slide block.
2. The domain control apparatus with self-contained positioning system according to claim 1,
the supporting sliding block is provided with a bearing installation groove, and the bearing installation groove is positioned on one side, close to the steering bearing, of the supporting sliding block and matched with the steering bearing.
3. The domain control apparatus with self-contained positioning system according to claim 1,
the linear slide rail is provided with a sliding groove, and the sliding groove is positioned on one side of the linear slide rail, which is close to the supporting slide block, and is matched with the supporting slide block.
4. The domain control apparatus with self-contained positioning system according to claim 3,
the linear sliding rail is also provided with a guide groove, and the guide groove is positioned on one side of the linear sliding rail, which is close to the sliding groove, and is communicated with the sliding groove; the jacking component further comprises a guide sliding block, the guide sliding block is fixedly connected with the supporting sliding block, is in sliding connection with the linear sliding rail and is positioned in the guide groove.
5. The domain control apparatus with self-contained positioning system according to claim 1,
the adjusting component further comprises a steering supporting seat, one end of the steering supporting seat is connected with the seat in a rotating mode, the other end of the steering supporting seat is connected with the adjusting control panel in a rotating mode, and the seat is located on one side close to the adjusting control panel.
6. A domain control method of a self-contained positioning system is characterized by comprising the following steps:
opening the automobile door, and adjusting the control panel to automatically turn to the direction far away from the automobile door;
the passengers drive the adjusting motor and the jacking cylinder to work by controlling the operating buttons of the adjusting control panel;
the adjusting control panel records the radius of an output shaft of the adjusting motor and the output length of the jacking cylinder to the telescopic rod;
recording output data of the adjusting motor and the jacking cylinder, and uploading the output data to a terminal;
taking again, opening the stored data of the adjusting control panel, and transmitting control signals to the adjusting motor and the jacking cylinder by the adjusting control panel;
the chair and the leg supporting plate are automatically adjusted in place.
7. The domain control method of a self-contained positioning system as recited in claim 6, wherein after opening a door of an automobile, adjusting the control panel to automatically steer away from the door, the method further comprises:
and after the vehicle door is closed, the adjusting control panel turns to the arm position of the passenger.
CN202010948758.3A 2020-09-10 2020-09-10 Domain control device with positioning system and control method Pending CN112092690A (en)

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Application Number Priority Date Filing Date Title
CN202010948758.3A CN112092690A (en) 2020-09-10 2020-09-10 Domain control device with positioning system and control method

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CN113715858A (en) * 2021-09-15 2021-11-30 安徽砺剑防务科技有限公司 High-speed railway seat leg holds in palm control system

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Application publication date: 20201218

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