CN111267679B - Sensing system for assembling seat angle adjuster - Google Patents
Sensing system for assembling seat angle adjuster Download PDFInfo
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- CN111267679B CN111267679B CN202010148831.9A CN202010148831A CN111267679B CN 111267679 B CN111267679 B CN 111267679B CN 202010148831 A CN202010148831 A CN 202010148831A CN 111267679 B CN111267679 B CN 111267679B
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- 230000001105 regulatory effect Effects 0.000 abstract 1
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- 230000002159 abnormal effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0268—Non-manual adjustments, e.g. with electrical operation with logic circuits using sensors or detectors for adapting the seat or seat part, e.g. to the position of an occupant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric 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
- B60R16/02—Electric 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
- B60R16/023—Electric 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 transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Abstract
The invention discloses a sensing system for assembling a seat angle adjuster, which comprises a torque sensor, a speed sensor, a vibration sensor, a signal conversion unit, an angle sensor, a single chip microcomputer, an angle adjusting unit, an adjusting memory unit, a self-checking unit and an alarm unit, and relates to the technical field of seat angle adjusters. This a sensing system for seat angle modulation ware equipment, through speedtransmitter, vibrations sensor and angle sensor detect, and set for speed threshold value and vibrations threshold value through the singlechip, when speedtransmitter detects speed and surpasss the threshold value that the threshold value was set for or vibrations sensor surpasses the singlechip, through the work of singlechip control angle regulating unit, receive information through adjusting signal receiving module, adjust the angle through angle adjusting module, turn down the angle, go more safety, be applicable to the use in multiple highway section, the probability of producing the accident when having reduced to go, it is safer to use.
Description
Technical Field
The invention relates to the technical field of seat angle adjusters, in particular to a sensing system for assembling the seat angle adjusters.
Background
The angle regulator is a device which is installed on the automobile seat to realize the angle regulation of the backrest of the seat, the device generally comprises a backrest connecting plate, a seat connecting plate, a core piece, a hand wheel or an adjusting handle, a return spring and the like (in some low-cost seats, the backrest connecting plate and the seat connecting plate are generally integrated on a backrest framework and a seat framework), along with the continuous improvement of the living standard of people and the continuous improvement of the road traffic state, the automobile becomes an indispensable traffic tool for many families, people can enjoy the convenience and the rapidness brought by the automobile and simultaneously put higher requirements on the safety and the comfort of the automobile, the angle regulator is used as a safety piece of the automobile seat, the quality of the angle regulator is directly related to the personal safety of passengers, the stepped adjusting angle regulator controls the locking or the unlocking of the device through the handle or the rod to realize the discontinuous regulation of the backrest angle of the automobile seat, the angle adjuster has the characteristics of high strength, high reliability and the like, is a general configuration of various current large-vehicle models, realizes the continuous adjustment of the angle of the backrest of the automobile seat by the drive of a hand wheel or a motor through the stepless adjustment angle adjuster, and is a mainstream configuration of the current middle-high-end vehicle models.
Safety products and passenger surrounding parts on the existing automobile are designed based on the sitting posture of passengers under the normal design state, the protection performance of the passengers under the condition of abnormal sitting posture is not considered, when the road condition changes, a sensing system of the seat angle adjuster cannot adjust the angle of the passengers according to the road condition, and safety accidents are easily caused under the abnormal sitting posture.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a sensing system for assembling a seat angle adjuster, which solves the problems that when the road condition changes, the sensing system of the seat angle adjuster cannot adjust the angle of the sensing system according to the road condition, and safety accidents are easily caused when the sensing system is not in a normal sitting posture.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a sensing system for assembling a seat angle adjuster comprises a torque sensor, a speed sensor, a vibration sensor, a signal conversion unit, an angle sensor, a single chip microcomputer, an angle adjusting unit, an adjusting memory unit, a self-checking unit and an alarm unit, wherein the output end of the torque sensor is connected with the input end of the signal conversion unit, the output end of the speed sensor is connected with the input end of the signal conversion unit, the output end of the vibration sensor is connected with the input end of the signal conversion unit, the output end of the angle sensor is connected with the input end of the signal conversion unit, the output end of the signal conversion unit is connected with the input end of the single chip microcomputer, the output end of the single chip microcomputer is connected with the input end of the adjusting memory unit, the output end of the adjusting memory unit is connected with the input end of the angle adjusting unit, and the output end, the output end of the angle adjusting unit is connected with the input end of the self-checking unit, and the output end of the self-checking unit is connected with the input end of the alarming unit.
Preferably, the signal conversion unit includes a signal receiving module, a signal conversion module and a signal transmitting module.
Preferably, the output end of the signal receiving module is connected with the input end of the signal conversion module, and the output end of the signal conversion module is connected with the input end of the signal sending module.
Preferably, the angle adjusting unit includes an adjusting signal receiving module, an angle adjusting module and an angle resetting module.
Preferably, the output end of the adjusting signal receiving module is connected with the input end of the angle adjusting module, and the output end of the angle adjusting module is connected with the input end of the angle resetting module.
Preferably, the adjusting and memorizing unit comprises an angle adjusting memory module, an angle comparison module and an angle adjusting signal output module.
Preferably, the output end of the angle adjusting memory module is connected with the input end of the angle comparison module, and the output end of the angle comparison module is connected with the input end of the angle adjusting signal output module.
Preferably, the self-checking unit comprises an electric signal self-checking module, a judging module and an alarm signal output module, wherein the output end of the electric signal self-checking module is connected with the input end of the judging module, and the output end of the judging module is connected with the input end of the alarm signal output module.
(III) advantageous effects
The invention provides a sensing system for a seat recliner assembly. Compared with the prior art, the method has the following beneficial effects:
(1) the sensing system for assembling the seat angle adjuster is characterized in that the output end of the torque sensor is connected with the input end of the signal conversion unit, the output end of the speed sensor is connected with the input end of the signal conversion unit, the output end of the vibration sensor is connected with the input end of the signal conversion unit, the output end of the angle sensor is connected with the input end of the signal conversion unit, the output end of the signal conversion unit is connected with the input end of the single chip microcomputer, the output end of the single chip microcomputer is connected with the input end of the adjustment memory unit, the output end of the adjustment memory unit is connected with the input end of the angle adjustment unit, the output end of the angle adjustment unit is connected with the input end of the self-inspection unit, the output end of the self-inspection unit is connected with the input end of the alarm unit, and the, The vibration sensor and the angle sensor are used for detecting, a speed threshold value and a vibration threshold value are set through the single chip microcomputer, when the speed sensor detects that the speed exceeds the threshold value or the vibration sensor exceeds the threshold value set by the single chip microcomputer, the angle adjusting unit is controlled to work through the single chip microcomputer, the information is received through the adjusting signal receiving module, the angle is adjusted through the angle adjusting module, the angle is reduced, the driving is safer, the vibration sensor and the angle adjusting device are suitable for being used in various road sections, and the probability of accidents during driving is reduced.
(2) This a sensing system for seat angle modulation ware equipment, through including angle regulation memory module adjusting memory unit, angle contrast module and angle regulation signal output module, angle regulation memory module's output is connected with angle contrast module's input, and angle contrast module's output is connected with angle regulation signal output module's input, after the end is driven, angle before the memory of angle regulation memory module through adjusting memory unit, then contrast with current angle through angle contrast module, then through angle regulation signal output module output signal, adjust through angle regulation unit, the operation that resets is carried out, make driving more comfortable.
(3) This a sensing system for seat angle modulation ware equipment, through including the signal of telecommunication self-checking module at the self-checking unit, judge module and alarm signal output module, the output of signal of telecommunication self-checking module is connected with judge module's input, and judge module's output and alarm signal output module's input are connected, after using a period, carry out the self-checking through the self-checking unit, carry out the self-checking through the signal of telecommunication self-checking module, carry out the self-checking through judge module and judge, when detecting production problem, through alarm signal output module output alarm signal, report to the police through alarm unit, the self-checking detects, can reduce the probability that the accident took place.
Drawings
FIG. 1 is a schematic block diagram of the system of the present invention;
FIG. 2 is a schematic block diagram of a signal conversion unit of the present invention;
FIG. 3 is a schematic block diagram of an angle adjustment unit of the present invention;
FIG. 4 is a schematic block diagram of a conditioning memory unit of the present invention;
fig. 5 is a schematic block diagram of the self-test unit of the present invention.
In the figure, a torque sensor 1, a speed sensor 2, a vibration sensor 3, a signal conversion unit 4, an angle sensor 5, a singlechip 6, an angle adjusting unit 7, an angle adjusting memory unit 8, a self-checking unit 9, an alarm unit 10, a signal receiving module 41, a signal conversion module 42, a signal sending module 43, an angle adjusting signal receiving module 71, an angle adjusting module 72, an angle resetting module 73, an angle adjusting memory module 81, an angle comparing module 82, an angle adjusting signal output module 83, an electric signal self-checking module 91, a judgment module 92 and an alarm signal output module 93.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: a sensing system for assembling a seat angle adjuster comprises a torque sensor 1, a speed sensor 2, a vibration sensor 3, a signal conversion unit 4, an angle sensor 5, a single chip microcomputer 6, an angle adjusting unit 7, an adjusting memory unit 8, a self-checking unit 9 and an alarm unit 10, wherein the output end of the torque sensor 1 is connected with the input end of the signal conversion unit 4, the output end of the speed sensor 2 is connected with the input end of the signal conversion unit 4, the speed sensor 2, the vibration sensor 3 and the angle sensor 5 are used for detecting, a speed threshold value and a vibration threshold value are set through the single chip microcomputer 6, when the speed detected by the speed sensor 2 exceeds the threshold value or the vibration sensor 3 exceeds the threshold value set by the single chip microcomputer 6, the angle adjusting unit 7 is controlled to work through the single chip microcomputer 6, and information is received through an adjusting signal, the angle is adjusted by the angle adjusting module 72, the angle is adjusted to be small, the driving is safer, the device is suitable for use in various road sections, the probability of accidents during driving is reduced, the signal conversion unit 4 comprises a signal receiving module 41, a signal conversion module 42 and a signal sending module 43, the output end of the signal receiving module 41 is connected with the input end of the signal conversion module 42, the output end of the signal conversion module 42 is connected with the input end of the signal sending module 43, the output end of the vibration sensor 3 is connected with the input end of the signal conversion unit 4, the output end of the angle sensor 5 is connected with the input end of the signal conversion unit 4, the output end of the signal conversion unit 4 is connected with the input end of the single chip microcomputer 6, the output end of the single chip microcomputer 6 is connected with the input end of the adjusting memory unit 8, and after driving is finished, the previous angle is memorized by the adjusting angle memory module, then the angle comparison module 82 is used for comparing with the existing angle, then the angle adjustment signal output module 83 is used for outputting a signal, the angle adjustment unit 7 is used for adjusting and resetting the driving, so that the driving is more comfortable, the adjustment memory unit 8 comprises an angle adjustment memory module 81, an angle comparison module 82 and an angle adjustment signal output module 83, the output end of the angle adjustment memory module 81 is connected with the input end of the angle comparison module 82, the output end of the angle comparison module 82 is connected with the input end of the angle adjustment signal output module 83, the output end of the adjustment memory unit 8 is connected with the input end of the angle adjustment unit 7, the output end of the single chip microcomputer 6 is connected with the input end of the angle adjustment unit 7, the angle adjustment unit 7 comprises an adjustment signal receiving module 71, an angle adjustment module 72 and an angle resetting module 73, the output end of the adjusting signal receiving module 71 is connected with the input end of the angle adjusting module 72, the output end of the angle adjusting module 72 is connected with the input end of the angle resetting module 73, the output end of the angle adjusting unit 7 is connected with the input end of the self-checking unit 9, the output end of the self-checking unit 9 is connected with the input end of the alarm unit 10, the self-checking unit 9 comprises an electric signal self-checking module 91, a judging module 92 and an alarm signal output module 93, the output end of the electric signal self-checking module 91 is connected with the input end of the judging module 92, the output end of the judging module 92 is connected with the input end of the alarm signal output module 93, after the self-checking unit 9 is used for a period of time, the self-checking is carried out through the electric signal self-checking module 91, the self-checking judgment is carried out through the judging module 92, the alarm unit 10 gives an alarm and detects the accident by itself, so that the accident probability can be reduced.
When the device is used, the device is detected by the speed sensor 2, the vibration sensor 3 and the angle sensor 5, the speed threshold value and the vibration threshold value are set by the singlechip 6, the information of the speed sensor 2, the vibration sensor 3, the torque sensor 1 and the angle sensor 5 is respectively received by the signal receiving module 41, is converted by the signal conversion module 42 and is then output by the signal sending module 43, is controlled by the singlechip 6, when the speed detected by the speed sensor 2 exceeds the threshold value or the vibration sensor 3 exceeds the threshold value set by the singlechip 6, the angle adjusting unit 7 is controlled by the singlechip 6 to work, the information is received by the adjusting signal receiving module 71, the angle is adjusted by the angle adjusting module 72, the angle is reduced, and after driving is finished, the previous angle is memorized by the adjusting angle memory module 81 in the adjusting memory unit 8, then, the angle comparison module 82 is used for comparing the angle with the existing angle, the angle adjustment signal output module 83 is used for outputting a signal, the angle adjustment unit 7 is used for adjusting the angle, after the angle adjustment module is used for a period of time, the self-checking unit 9 is used for self-checking, the electric signal self-checking module 91 is used for self-checking, the judgment module 92 is used for self-checking judgment, when a problem is detected, the alarm signal output module 93 is used for outputting an alarm signal, and the alarm unit 10 is used for giving an alarm.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a sensing system for seat angle modulation ware equipment, includes torque sensor (1), speed sensor (2), vibrations sensor (3), signal conversion unit (4), angle sensor (5), singlechip (6), angle adjusting unit (7), adjusts memory cell (8), self-checking unit (9) and alarm unit (10), its characterized in that: the output end of the torque sensor (1) is connected with the input end of the signal conversion unit (4), the output end of the speed sensor (2) is connected with the input end of the signal conversion unit (4), the output end of the vibration sensor (3) is connected with the input end of the signal conversion unit (4), the output end of the angle sensor (5) is connected with the input end of the signal conversion unit (4), the output end of the signal conversion unit (4) is connected with the input end of the single chip microcomputer (6), the output end of the single chip microcomputer (6) is connected with the input end of the regulation memory unit (8), the output end of the regulation memory unit (8) is connected with the input end of the angle regulation unit (7), the output end of the single chip microcomputer (6) is connected with the input end of the angle regulation unit (7), and the output end of the angle regulation unit (7) is connected with the input end of the self-checking unit (, the output end of the self-checking unit (9) is connected with the input end of the alarm unit (10); the signal conversion unit (4) comprises a signal receiving module (41), a signal conversion module (42) and a signal sending module (43);
the output end of the signal receiving module (41) is connected with the input end of the signal conversion module (42), and the output end of the signal conversion module (42) is connected with the input end of the signal sending module (43);
the angle adjusting unit (7) comprises an adjusting signal receiving module (71), an angle adjusting module (72) and an angle resetting module (73);
the output end of the adjusting signal receiving module (71) is connected with the input end of the angle adjusting module (72), and the output end of the angle adjusting module (72) is connected with the input end of the angle resetting module (73);
the adjusting memory unit (8) comprises an adjusting angle memory module (81), an angle comparison module (82) and an angle adjusting signal output module (83);
the output end of the angle adjusting memory module (81) is connected with the input end of the angle comparison module (82), and the output end of the angle comparison module (82) is connected with the input end of the angle adjusting signal output module (83);
the self-checking unit (9) comprises an electric signal self-checking module (91), a judging module (92) and an alarm signal output module (93), the output end of the electric signal self-checking module (91) is connected with the input end of the judging module (92), and the output end of the judging module (92) is connected with the input end of the alarm signal output module (93).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010148831.9A CN111267679B (en) | 2020-03-05 | 2020-03-05 | Sensing system for assembling seat angle adjuster |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010148831.9A CN111267679B (en) | 2020-03-05 | 2020-03-05 | Sensing system for assembling seat angle adjuster |
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| CN111267679A CN111267679A (en) | 2020-06-12 |
| CN111267679B true CN111267679B (en) | 2021-06-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112224095B (en) * | 2020-11-04 | 2021-07-27 | 江西昌河汽车有限责任公司 | Control method of automobile seat capable of automatically adjusting balance |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6011283B2 (en) * | 2012-11-29 | 2016-10-19 | 株式会社豊田中央研究所 | Vehicle control apparatus and program |
| CN204774744U (en) * | 2015-06-02 | 2015-11-18 | 好孩子儿童用品有限公司 | Children vehicle security seat system |
| CN105438025B (en) * | 2015-12-17 | 2018-02-09 | 延锋安道拓座椅有限公司 | A kind of safety chair seats of car system |
| KR20170125541A (en) * | 2016-05-04 | 2017-11-15 | 주식회사 만도 | Method and system for recognizing a tilt angle through sensing of torque variation in vehicle |
| CN109584401A (en) * | 2017-10-18 | 2019-04-05 | 宁波轩悦行电动汽车服务有限公司 | Electric car traffic safety monitoring method |
| CN107901792B (en) * | 2017-10-31 | 2020-09-22 | 深圳创维汽车智能有限公司 | Automobile seat adjusting method and device and computer readable storage medium |
| CN108549359A (en) * | 2018-04-02 | 2018-09-18 | 湖北韵生航天科技有限公司 | A kind of commercial seat centralized control system of high row |
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Address after: 233500 Mengcheng County Economic Development Zone, Bozhou, Anhui Applicant after: Anhui Xinhe Automobile Co.,Ltd. Address before: 233500 Mengcheng County Economic Development Zone, Bozhou, Anhui Applicant before: MENGCHENG XINHE AUTOMOBILE Co.,Ltd. |
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Inventor after: Lu Dichao Inventor after: Ma Li Inventor after: Han Yun Inventor after: Song Huajun Inventor before: Lu Dichao Inventor before: Han Yun Inventor before: Song Huajun |
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Denomination of invention: A sensing system for assembling seat angle adjusters Effective date of registration: 20231122 Granted publication date: 20210622 Pledgee: Anhui Mengcheng Rural Commercial Bank Co.,Ltd. Pledgor: Anhui Xinhe Automobile Co.,Ltd. Registration number: Y2023980066944 |