Intelligent cabin device of automobile

Abstract

The invention discloses an automobile intelligent cabin device, which belongs to the technical field of intelligent cabins, and comprises a seat main body, massage balls, a central controller, a memory and a driving mechanism, a linkage box is arranged in the seat main body; the massage balls are arranged on two sides of the seat main body; the central controller is electrically connected with the driving mechanism and the memory and is used for controlling the massage balls to move; the data acquisition module is used for acquiring physiological state data of a passenger on the seat main body; the memory is used for at least storing operation records of the massage balls; the driving mechanism is arranged in the linkage box and used for driving the massage balls to move, and the linkage box is connected with the massage balls through the driving mechanism; the central controller controls the driving mechanism to drive the massage balls to move according to information collected by the data collection module, the massage strength of a passenger is automatically adjusted, and the aching pain of shoulder muscles of the passenger is effectively relieved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent cockpits, and in particular to an automobile intelligent cockpit device. Background Art

[0002] As a key part of automobile intelligence, the smart cockpit is developing rapidly. The growth of its technology and market size indicates that automobiles will become more intelligent and personalized mobile spaces. The smart cockpit of an automobile is the product of the combination of the interior space of the automobile and advanced technology. It integrates various intelligent and networked technologies, software and hardware to achieve intelligent perception and decision-making of the cockpit space. The smart cockpit can provide a more comfortable and intelligent driving and riding experience, including but not limited to displaying more information, ensuring driving safety, and providing a comfortable driving environment.

[0003] Zero-gravity seats are one of the key technologies for improving comfort in smart cockpits. Zero-gravity seats are an innovative car seat design that aims to reduce the body's need to resist gravity by simulating a state of weightlessness, allowing passengers to experience a near-zero pressure feeling. Specifically, zero-gravity seats allow passengers to lie down in a nearly reclining position through large-angle seat adjustment and retractable leg rests, thereby reducing musculoskeletal pressure and increasing ride comfort.

[0004] However, for people who drive or ride for long periods of time, maintaining the same posture for a long time will cause the shoulder muscles to remain tense, which can easily cause fatigue and stiffness. Although the existing zero-gravity seats can adjust the seat angle and relieve neck pressure, they cannot relieve shoulder pressure. Summary of the invention

[0005] In view of the above-mentioned prior art, the present invention provides an automobile intelligent cockpit device, which mainly solves the technical problems existing in the above-mentioned background technology.

[0006] To achieve the above object, the technical solution of the embodiment of the present invention is implemented as follows:

[0007] An automobile intelligent cockpit device comprises: a seat body, a massage ball, a central controller, a data acquisition module, a memory and a driving mechanism;

[0008] A linkage box is provided inside the seat body;

[0009] The massage balls are arranged on both sides of the seat body;

[0010] The central controller is electrically connected to the driving mechanism and the memory, and is used to control the movement of the massage ball;

[0011] The data acquisition module is used to collect physiological status data of the occupant on the seat body;

[0012] The memory is used to at least store the operation record of the massage ball;

[0013] The driving mechanism is arranged inside the linkage box, and is used to drive the massage ball to move. The linkage box is connected to the massage ball through the driving mechanism.

[0014] Optionally, the driving mechanism is provided with two groups, and the two groups of driving mechanisms are symmetrically arranged on both sides of the linkage box; the number of the massage balls is four, and each group of the driving mechanism is connected to two massage balls;

[0015] The driving mechanism includes a first motor, the output shaft of which is connected to a driving gear, driven gears are provided on both sides of the driving gear, and the driving gear is meshed and connected with the driven gear; a rotating rod is provided in the middle of the driven gear, one end of the rotating rod is connected to the driven gear, and the other end of the rotating rod extends out of the seat body and is connected to the massage ball.

[0016] Optionally, it also includes an adjustment mechanism, which includes a fixed seat arranged inside the seat body, a second motor is arranged on the fixed seat, the output shaft of the second motor is connected to a screw, the threads on both sides of the screw are in opposite directions, sliders are threadedly connected to both sides of the screw, the slider is hinged with a sliding rod, and the other end of the sliding rod is hinged to the outer wall of the linkage box; the two inner side walls of the seat body are provided with sliding rails, and the sliding rails are slidably connected to the two outer walls of the linkage box.

[0017] Optionally, a vertical block is provided on the middle fixed sleeve of the screw rod.

[0018] Optionally, the data acquisition module includes a pressure sensor, an electromyographic sensor, and a heart rate sensor, and the central controller is electrically connected to the pressure sensor, the electromyographic sensor, and the heart rate sensor respectively;

[0019] The pressure sensor is used to monitor the massage force of the massage ball on the passenger. By monitoring the pressure applied to the passenger, the central controller automatically adjusts the force of the massage ball according to the data collected by the pressure sensor.

[0020] The electromyographic sensor is used to collect electromyographic signal data from the body surface of the passenger;

[0021] The heart rate sensor is used to collect the heart rate data of passengers in real time.

[0022] Optionally, a time relay is further included, which is connected to the central controller and is used to set the working time of the massage ball. The massage ball massages the passengers according to the set time.

[0023] Optionally, it also includes a heating column and a temperature sensor, wherein the heating column is arranged inside the massage ball, the temperature sensor is electrically connected to the central controller, and the temperature sensor is arranged on the outer surface of the massage ball to collect the body surface temperature of the occupant. The data collected by the temperature sensor is sent to the central controller, and the central controller determines whether the temperature is appropriate, thereby adjusting the heating temperature of the heating column.

[0024] Optionally, the outer surface of the massage ball is provided with a silicone sleeve.

[0025] The beneficial effect of the present invention is that a driving mechanism is arranged in the seat body, the driving mechanism is connected to the massage balls, the massage balls are located on both sides of the seat body, and when the occupant leans on the seat body, the massage balls abut against the shoulders of the occupant, and the massage balls are driven to move by controlling the driving mechanism, so that the shoulders of the occupant can be massaged. At the same time, according to the data information collected by the data acquisition module, the massage intensity can be automatically adjusted to effectively relieve the soreness of the shoulder muscles of the occupant. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of the structure of an intelligent car cockpit device provided in an embodiment of the present invention;

[0027] Figure 2 It is a top view of the driving mechanism and the adjusting mechanism provided in the embodiment of the present invention.

[0028] Description of Figure Numbers:

[0029] 1. Seat body; 11. Linkage box; 12. Massage ball;

[0030] 21. first motor; 22. driving gear; 23. driven gear; 24. rotating rod;

[0031] 31. Second motor; 32. Screw rod; 33. Sliding block; 34. Sliding rod; 35. Vertical block; 36. Sliding rail; 37. Limiting block; 38. Fixed seat. DETAILED DESCRIPTION

[0032] The technical solution of the present invention is further elaborated in detail below in conjunction with the drawings and specific embodiments of the specification. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. In the following description, the expression "some embodiments" is related to a subset of all possible embodiments, but it should be understood that "some embodiments" can be the same subset or different subsets of all possible embodiments, and can be combined with each other without conflict.

[0033] In the following description, a large number of specific details are provided to provide a more thorough understanding of the present invention. However, it is apparent to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features well known in the art are not described.

[0034] It should be understood that the present invention can be implemented in different forms and should not be interpreted as being limited to the embodiments proposed herein. On the contrary, providing these embodiments will make the disclosure thorough and complete, and the scope of the present invention will be fully conveyed to those skilled in the art. And the purpose of the terms used herein is only to describe specific embodiments and is not intended to be a limitation of the present invention. When used herein, the singular forms of "one", "one" and "said / the" are also intended to include plural forms, unless the context clearly indicates another way. It should also be understood that the terms "compose" and / or "include" when used in this specification determine the presence of the features, integers, steps, operations, elements and / or parts, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, parts and / or groups. When used herein, the term "and / or" includes any and all combinations of the relevant listed items.

[0035] It should also be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "inside", "outside", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0036] In order to fully understand the present invention, a detailed structure will be proposed in the following description to illustrate the technical solution proposed by the present invention. The optional embodiments of the present invention are described in detail as follows, but in addition to these detailed descriptions, the present invention may also have other implementations.

[0037] Example

[0038] Please refer to the attached Figure 1 , the present application provides an automobile intelligent cockpit device, comprising: a seat body 1, a massage ball 12, a central controller, a data acquisition module, a memory and a driving mechanism;

[0039] A linkage box 11 is provided inside the seat body 1;

[0040] The massage balls 12 are arranged on both sides of the seat body 1; when the passenger sits on the seat body 1, the massage balls 12 can abut against the shoulders, so that the massage balls 12 can act on the shoulders;

[0041] A central controller, electrically connected to the driving mechanism and the memory, for controlling the driving mechanism to drive the massage ball 12 to move;

[0042] A memory, used to store at least the operation record of the massage ball 12;

[0043] A driving mechanism is disposed inside the linkage box 11, and is used to drive the massage ball 12 to move. The linkage box 11 is connected to the massage ball 12 through the driving mechanism;

[0044] A time relay, which is connected to the central controller, is used to set the working time of the massage ball 12, and the massage ball 12 massages the passengers according to the set time;

[0045] A data acquisition module, used to collect physiological status data of an occupant on the seat body 1;

[0046] The data acquisition module includes a pressure sensor, an electromyography sensor, and a heart rate sensor, and the central controller is electrically connected to the pressure sensor, the electromyography sensor, and the heart rate sensor respectively;

[0047] The pressure sensor is used to collect surface pressure data of the massage ball 12 to obtain the actual massage strength of the massage ball 12;

[0048] The electromyographic sensor is used to collect electromyographic signal data from the body surface of passengers. Since the upper trapezius muscle of the shoulder is prone to soreness and swelling, the electromyographic signal collected by the electromyographic sensor is sent to the central controller, which analyzes the electromyographic signal to understand the reaction and relaxation degree of the upper trapezius muscle.

[0049] The heart rate sensor is used to collect the heart rate data of passengers in real time;

[0050] The data collected in real time by the pressure sensor, the electromyography sensor and the heart rate sensor are sent to the central controller, which analyzes and judges the pressure data, the electromyography signal data and the heart rate data to automatically adjust the massage intensity of the massage ball 12;

[0051] Specifically, when the driver or passenger sits in the cockpit, after setting the massage time, the central controller controls the movement of the driving mechanism, thereby driving the massage ball 12 to massage the driver or passenger. During the massage process, the pressure sensor can detect the force applied by the massage ball 12 to the passenger's shoulder in real time, and the electromyography sensor and the heart rate sensor can collect the electromyography signal data and heart rate data of the driver or passenger in real time, and send the detected pressure data, electromyography signal data and heart rate data to the central controller for analysis and processing. The central controller determines whether it is necessary to adjust the massage force of the massage ball 12 based on the pressure data, electromyography signal data and heart rate data, thereby automatically adjusting the force applied by the massage ball 12 to the passenger's shoulder to obtain a better massage effect; the memory can store the running time and massage force data of the massage ball 12, and when the massage ball 12 is started for massage next time, it can be set by default to the running time and massage force of the previous massage;

[0052] As an optional implementation, please refer to the attached Figure 2 There are two sets of driving mechanisms, which are symmetrically arranged on both sides of the linkage box 11; there are four massage balls 12, and each set of driving mechanisms is connected to two massage balls 12;

[0053] The driving mechanism includes a first motor 21, the output shaft of the first motor 21 is connected to a driving gear 22, and driven gears 23 are provided on both sides of the driving gear 22, and the driving gear 22 is meshed and connected with the driven gear 23; a rotating rod 24 is provided in the middle of the driven gear 23, one end of the rotating rod 24 is connected to the driven gear 23, and the other end of the rotating rod 24 extends out of the seat body 1 and is connected to the massage ball 12;

[0054] The first motor 21 is driven to rotate by the central controller, thereby driving the driving gear 22 to rotate. Since the driving gear 22 is meshed and connected with the driven gear 23, the driven gear 23 is driven to rotate. The rotation direction of the two driven gears 23 is opposite to the rotation direction of the driving gear 22, and the two driven gears 23 have the same rotation direction. The two driven gears 23 drive the massage balls 12 connected to the rotating rod 24 to rotate through the rotating rod 24. The massage balls 12 rotate to massage the shoulders of the driver or passengers. The continuous rotation of the massage balls 12 contacts and stimulates the muscle groups at the shoulders, thereby achieving the purpose of relaxing the shoulder muscles.

[0055] After analyzing the data collected in real time by the data acquisition module, the central controller can control the speed of the first motor 21, and thus control the massage intensity of the massage ball 12 on the driver or passenger;

[0056] There are two groups of drive mechanisms, so that three different massage modes can be set. In mode one, the drive motors of the two drive mechanisms are controlled to rotate in the forward direction, so that the four massage balls 12 rotate in the clockwise direction; in mode two, the drive motors of the two drive mechanisms are controlled to rotate in the reverse direction, so that the four massage balls 12 rotate in the counterclockwise direction; in mode three, the drive motor of one group of drive mechanisms is controlled to rotate in the forward direction, and the drive motor of the other group of drive mechanisms is controlled to rotate in the reverse direction, so that the massage balls 12 driven by the two groups of drive mechanisms rotate in different directions; different working modes of the drive mechanisms can be controlled by the central controller, thereby controlling different rotation directions of the massage balls 12 to achieve different massage effects.

[0057] As an optional embodiment, it also includes an adjustment mechanism, which includes a fixed seat 38 arranged inside the seat body 1, and a second motor 31 is arranged on the fixed seat 38. The second motor 31 is a forward and reverse alternating cycle motor. The output shaft of the second motor 31 is connected to a screw rod 32, and the threads on both sides of the screw rod 32 are in opposite directions. Slide blocks 33 are threadedly connected to both sides of the screw rod 32. Specifically, a through hole is arranged in the middle of the slide block 33, and the inner wall of the through hole is provided with a thread. The screw rod 32 is threadedly connected to the through hole on the inner wall of the slide block 33. The slide block 33 is hinged with a slide rod 34, and the other end of the slide rod 34 is hinged to the outer wall of the linkage box 11; the two inner side walls of the seat body 1 are provided with slide rails 36, and the slide rails 36 are slidably connected to the two outer walls of the linkage box 11, and the two ends of the slide rails 36 are provided with limit blocks;

[0058] The second motor 31 is driven to rotate by the central controller, and the second motor 31 drives the screw rod 32 to rotate. Since the threads on both sides of the screw rod 32 are in opposite directions, the sliders 33 on both sides of the screw rod 32 can move toward or in the opposite direction. Since the sliders 33 are hinged to the outer wall of the linkage box 11 through the slide rod 34, the linkage box 11 is driven to move in the horizontal direction in the slide rail 36. The limit blocks at both ends of the slide rail 36 can limit the linkage box 11 from sliding out of the slide rail 36. Since the second motor 31 is a forward and reverse alternating cycle motor, the sliders 33 on both sides of the screw rod 32 are cyclically moved toward and in the opposite direction, thereby driving the linkage box 11 to reciprocate in the horizontal direction in the slide rail 36, thereby driving the massage ball 12 to move back and forth. Through the back and forth movement of the massage ball 12, the massage ball 12 can intermittently stimulate the shoulder muscles to simulate the pushing action, which can massage the deep muscles of the shoulders of the passengers more deeply, and the effect is better.

[0059] A vertical block 35 is fixedly mounted in the middle of the screw rod 32, and the vertical block 35 can limit the position of the slider 33 on the screw rod 32 to prevent the sliders 33 on both sides of the screw rod 32 from colliding when moving toward each other.

[0060] It should be noted that the massage ball 12 rotates in a rolling massage mode, and the second motor 31 drives the linkage box 11 to reciprocate, thereby driving the massage ball 12 to reciprocate in a back-and-forth vibration massage mode. If the first motor 21 and the second motor 31 are controlled to rotate at the same time, the massage ball 12 will perform rolling massage and back-and-forth vibration massage at the same time. The rolling massage can keep the massage ball 12 on the muscles of the human body for a longer time and can continuously relax the muscles, while the back-and-forth vibration massage stays on the muscles for a shorter time, but can make the massage ball 12 act on the muscles instantly, penetrate into the muscle tissue, and help relieve tension in the deep muscles. Combining the two methods can provide better massage effects.

[0061] As an optional embodiment, it also includes a heating column and a temperature sensor. The heating column is arranged inside the massage ball 12 to facilitate uniform transfer of heat to the surface of the massage ball 12, thereby performing hot compress massage on the passengers. Hot compress massage helps to increase muscle flexibility and elasticity, promote blood circulation and metabolism, and relax muscles. The temperature sensor is electrically connected to the central controller. The temperature sensor is arranged on the outer surface of the massage ball 12, and is used to detect the heating temperature of the heating column. The temperature data collected by the temperature sensor is sent to the central controller for analysis and processing to determine whether the temperature is appropriate, thereby adjusting the heating temperature of the heating column.

[0062] As an optional embodiment, the outer surface of the massage ball 12 is provided with a silicone sleeve. The silicone sleeve has good thermal conductivity and can effectively transfer the heat of the heating column to the skin of the occupant. At the same time, the silicone material fits the skin better and is more comfortable.

[0063] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. The protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. An intelligent cockpit device for an automobile, characterized in that: include: A seat body (1), a massage ball (12), a central controller, a data acquisition module, a memory and a driving mechanism; A linkage box (11) is provided inside the seat body (1); The massage balls (12) are arranged on both sides of the chair body (1); The central controller is electrically connected to the driving mechanism and the memory and is used to control the movement of the massage ball (12); The data acquisition module is used to acquire physiological status data of a passenger on the seat body (1); The memory is used to store at least the operation record of the massage ball (12); The driving mechanism is arranged inside the linkage box (11), and is used to drive the massage ball (12) to move. The linkage box (11) is connected to the massage ball (12) via the driving mechanism.

2. The intelligent vehicle cockpit device according to claim 1, characterized in that: The driving mechanism is provided with two groups, and the two groups of driving mechanisms are symmetrically arranged on both sides of the linkage box (11); the number of the massage balls (12) is four, and each group of the driving mechanism is connected to two massage balls (12); The driving mechanism comprises a first motor (21), the output shaft of the first motor (21) is connected to a driving gear (22), driven gears (23) are arranged on both sides of the driving gear (22), and the driving gear (22) is meshedly connected with the driven gear (23); a rotating rod (24) is arranged in the middle of the driven gear (23), one end of the rotating rod (24) is connected to the driven gear (23), and the other end of the rotating rod (24) extends out of the seat body (1) and is connected to the massage ball (12).

3. The intelligent vehicle cockpit device according to claim 2, characterized in that: The seat body (1) further comprises an adjusting mechanism, wherein the adjusting mechanism comprises a fixing seat (38) arranged inside the seat body (1), a second motor (31) being arranged on the fixing seat (38), an output shaft of the second motor (31) being connected to a screw rod (32), the threads on both sides of the screw rod (32) being in opposite directions, sliders (33) being threadedly connected to both sides of the screw rod (32), the sliders (33) being hinged to a slide rod (34), the other end of the slide rod (34) being hinged to the outer wall of the linkage box (11); slide rails (36) are arranged on the two inner side walls of the seat body (1), and the slide rails (36) are slidably connected to the two outer walls of the linkage box (11).

4. The intelligent vehicle cockpit device according to claim 3, characterized in that: A vertical block (35) is fixedly sleeved on the middle part of the screw rod (32).

5. The intelligent vehicle cockpit device according to claim 1, characterized in that: The data acquisition module includes a pressure sensor, an electromyographic sensor, and a heart rate sensor, and the central controller is electrically connected to the pressure sensor, the electromyographic sensor, and the heart rate sensor respectively; The pressure sensor is used to monitor the massage force exerted by the massage ball (12) on the passenger, and by monitoring the pressure exerted on the passenger, the central controller automatically adjusts the force of the massage ball (12) according to the data collected by the pressure sensor; The electromyographic sensor is used to collect electromyographic signal data from the body surface of the passenger; The heart rate sensor is used to collect the heart rate data of passengers in real time.

6. The intelligent vehicle cockpit device according to claim 1, characterized in that: It also comprises a time relay, which is connected to the central controller and is used to set the working time of the massage ball (12). The massage ball (12) massages the passengers according to the set time.

7. The intelligent vehicle cockpit device according to claim 1, characterized in that: It also includes a heating column and a temperature sensor, wherein the heating column is arranged inside the massage ball (12), the temperature sensor is electrically connected to the central controller, and the temperature sensor is arranged on the outer surface of the massage ball (12) for collecting the body surface temperature of the passenger. The data collected by the temperature sensor is sent to the central controller, and the central controller determines whether the temperature is appropriate, thereby adjusting the heating temperature of the heating column.

8. The intelligent vehicle cockpit device according to claim 1, characterized in that: The outer surface of the massage ball (12) is provided with a silica gel sleeve.

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