CN205251870U - Multi -function wheel chair - Google Patents
Multi -function wheel chair Download PDFInfo
- Publication number
- CN205251870U CN205251870U CN201620067167.4U CN201620067167U CN205251870U CN 205251870 U CN205251870 U CN 205251870U CN 201620067167 U CN201620067167 U CN 201620067167U CN 205251870 U CN205251870 U CN 205251870U
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- wheelchair
- range finder
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- microprocessor
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- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
The utility model relates to a multi -function wheel chair has frame, two big wheels, two handle support, running -board and two little wheels, still includes motor drive, driving motor, persona certa speech recognition module, master control set, chargeable call, warning light, speaker, laser range finder, ultrasonic ranging appearance, speedtransmitter, adds speedtransmitter, gyroscope. The utility model discloses be provided with multiple sensor, the environmental information around in the time of can advancing to the wheelchair detects to can carry out the early warning, guarantee the safety of advancing of wheelchair, the user can control the wheelchair motion through manual control or speech control's mode, and is convenient nimble, can satisfy practical application's needs well.
Description
Technical field
The utility model belongs to wheelchair technical field, is specifically related to a kind of multifunctional wheelchair.
Background technology
Wheelchair is the important tool of assisting patient rehabilitation, and it is not only limbs the disabled and handicapped personageWalking-replacing tool, the more important thing is and make them carry out physical exercise and participate in social activities by means of wheelchair. MarketUpper common manual wheelchair need to promote just can advance by people, convenient not; Common Electric Motor Wheel on the marketChair lacks the checkout gear to surrounding environment, and what can not in traveling process, easily run into electric wheelchair is variousUnsafe condition carries out early warning.
Utility model content
For above-mentioned problems of the prior art, the purpose of this utility model is to provide one to avoidThere is the multifunctional wheelchair of above-mentioned technological deficiency.
In order to realize above-mentioned utility model object, the technical scheme that the utility model provides is as follows:
A kind of multifunctional wheelchair, has vehicle frame 1, is arranged on two big wheels on vehicle frame 12, two handrailsSupport 5, pedal 3 and 4, two big wheels 2 of two trundles are connected by a main shaft, also compriseMotor driver 7, drive motors, particular person sound identification module 8, master control set 6, rechargeable battery,Warning lamp 9, loudspeaker 10, laser range finder 11, ultrasonic range finder 12, velocity sensor 13, addVelocity sensor 14, gyroscope 15, wherein, master control set 6 comprises interconnected microprocessor and controlPanel, motor driver 7, particular person sound identification module 8, warning lamp 9, loudspeaker 10, laser rangingInstrument 11, ultrasonic range finder 12, velocity sensor 13, acceleration transducer 14, gyroscope 15 are respectivelyBe connected with described microprocessor and described rechargeable battery, described microprocessor and described rechargeable battery phaseConnect, described drive motors is arranged on described main shaft and with described motor driver 7 and is connected.
Further, described microprocessor is ARM7 or ARM9 or CC2530 or CC2540.
Further, described particular person sound identification module 8 is HBR110 particular person voice recognition processor.
Further, the model of described gyroscope 15 is ENC-03MA, the type of described acceleration transducer 14Number be KXCJK-1013, described laser range finder 11 is LMS200 laser range finder.
The multifunctional wheelchair that the utility model provides, is provided with multiple sensors, week can advance to wheelchair timeThe environmental information of enclosing detects, and can carry out early warning, ensures the safety of advancing of wheelchair, and user canControl wheel chair sport by manual control or voice-operated mode, convenient, flexible, can meet wellThe needs of practical application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 be motor driver, particular person sound identification module, warning lamp, loudspeaker, laser range finder,Ultrasonic range finder, velocity sensor, acceleration transducer, gyroscope and microprocessor and rechargeable batteryThe circuit structure block diagram being connected;
In figure, 1-vehicle frame, 2-big wheel, 3-pedal, 4-trundle, 5-armrest support, 6-master control set,7-motor driver, 8-particular person sound identification module, 9-warning lamp, 10-loudspeaker, 11-laser range finder,12-ultrasonic range finder, 13-velocity sensor, 14-acceleration transducer, 15-gyroscope, 16-baffle plate.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawingWith specific embodiment, the utility model is described further. Should be appreciated that concrete enforcement described hereinExample is only in order to explain the utility model, and is not used in restriction the utility model.
As shown in Figure 1, a kind of multifunctional wheelchair, has vehicle frame 1, is arranged on two carts on vehicle frame 1Wheel 2, be arranged on two armrest supports 5 on vehicle frame 1, be arranged on the pedal 3 on vehicle frame 1 and be arranged on4, two big wheels 2 of two trundles on vehicle frame 1 are connected by a main shaft, also comprise and being arranged onTwo baffle plates 16 of vehicle frame 1 both sides, one end of every baffle plate 16 is fixed therein on an armrest support 5,The other end is fixed on vehicle frame 1, also comprises motor driver 7, drive motors (not shown), specificPeople's sound identification module 8, master control set 6, rechargeable battery (not shown), warning lamp 9, raise one's voiceDevice 10, laser range finder 11, ultrasonic range finder 12, velocity sensor 13, acceleration transducer 14,Gyroscope 15, wherein, master control set 6 comprises interconnected microprocessor and control panel, control panelOn be provided with display screen. Motor driver 7, particular person sound identification module 8, warning lamp 9, loudspeaker 10,Laser range finder 11, ultrasonic range finder 12, velocity sensor 13, acceleration transducer 14, gyroscope15 be all arranged on vehicle frame 1 (as shown in Figure 1) and respectively with described microprocessor and described chargeable electricityPond is connected (as shown in Figure 2), and described microprocessor is connected with described rechargeable battery, rechargeable batteryFor motor driver 7, drive motors, particular person sound identification module 8, warning lamp 9, loudspeaker 10, sharpOptar 11, ultrasonic range finder 12, velocity sensor 13, acceleration transducer 14, gyroscope 15,Microprocessors etc. provide electric energy, described drive motors be arranged on described main shaft and with described motor driver 7Be connected. Master control set 6 is arranged on one of them armrest support 5, and user can control with fingerThe enterprising line operate of panel is controlled wheelchair, realizes advancing, retreat and brake etc. of wheelchair. Rechargeable batteryFor the motion of wheelchair provides electric energy, for the multiple electronic installations on wheelchair provide electric energy.
Described microprocessor is ARM7 or ARM9 or CC2530 or CC2540.
Described particular person sound identification module 8 is HBR110 particular person voice recognition processor.
The model of described gyroscope 15 is ENC-03MA, and the model of described acceleration transducer 14 isKXCJK-1013, described laser range finder 11 is LMS200 laser range finder.
In use, user can be with finger at the enterprising line operate of control panel, and control panel will operate letterNumber send to be attached thereto the microprocessor connecing, microprocessor control motor driver 7 manipulates drive motors,Drive motors drive main shaft rotate, main shaft rotate drive two big wheels 2 rotate, thereby realize wheelchair beforeEnter and retreat; User also can be switched to particular person voice control model by control panel, opens specificPeople's sound identification module 8, then gives an order by voice, and particular person sound identification module 8 receivesAfter voice command, convert thereof into the signal of telecommunication and send to microprocessor, then control wheelchair by microprocessor.
Laser range finder 11 and ultrasonic range finder 12 are for detecting peripheral obstacle and wheel when the wheel chair sportThe distance of chair; Velocity sensor 13 is for detection of the speed of wheel chair sport; Acceleration transducer 14 is for inspectionSurvey the acceleration of wheel chair sport; The rotational angular velocity of gyroscope 15 during for detection of wheel chair sport. Work as Laser MeasuringReal-time apart from instrument 11, ultrasonic range finder 12, velocity sensor 13, acceleration transducer 14, gyroscope 15The information detecting is sent to microprocessor, when wheelchair environmental information or wheelchair self fortune around being detectedMoving status information in the time of a precarious position, microprocessor can drive warning lamp 9 light, drive and raise one's voiceDevice 10 rings, and motor driver 7 is sent to instruction simultaneously, control drive motors by motor driver 7Reduce rotating speed, thereby wheel chair sport is slowed down or stop, preventing the perils such as collision.
The multifunctional wheelchair that the utility model provides, is provided with multiple sensors, week can advance to wheelchair timeThe environmental information of enclosing detects, and can carry out early warning, ensures the safety of advancing of wheelchair, and user canControl wheel chair sport by manual control or voice-operated mode, convenient, flexible, can meet wellThe needs of practical application.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed,But can not therefore be interpreted as the restriction to the utility model the scope of the claims. It should be pointed out that for thisThe those of ordinary skill in field, without departing from the concept of the premise utility, if can also makeDry distortion and improvement, these all belong to protection domain of the present utility model. Therefore, the utility model patentProtection domain should be as the criterion with claims.
Claims (4)
1. a multifunctional wheelchair, there is vehicle frame (1), be arranged on two big wheels (2) on vehicle frame (1),Two armrest supports (5), pedal (3) and two trundles (4), two big wheels (2) are by oneRoot main shaft is connected, and it is characterized in that, also comprises motor driver (7), drive motors, particular person voiceIdentification module (8), master control set (6), rechargeable battery, warning lamp (9), loudspeaker (10), laserRangefinder (11), ultrasonic range finder (12), velocity sensor (13), acceleration transducer (14),Gyroscope (15), wherein, master control set (6) comprises interconnected microprocessor and control panel, electricityMachine driver (7), particular person sound identification module (8), warning lamp (9), loudspeaker (10), Laser MeasuringApart from instrument (11), ultrasonic range finder (12), velocity sensor (13), acceleration transducer (14), topSpiral shell instrument (15) is connected with described microprocessor and described rechargeable battery respectively, described microprocessor withDescribed rechargeable battery is connected, described drive motors be arranged on described main shaft and with described motor driver(7) be connected.
2. multifunctional wheelchair according to claim 1, is characterized in that, described microprocessor is ARM7Or ARM9 or CC2530 or CC2540.
3. multifunctional wheelchair according to claim 1, is characterized in that, described particular person speech recognitionModule (8) is HBR110 particular person voice recognition processor.
4. multifunctional wheelchair according to claim 1, is characterized in that, described gyroscope (15)Model is ENC-03MA, and the model of described acceleration transducer (14) is KXCJK-1013, described Laser MeasuringBe LMS200 laser range finder apart from instrument (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067167.4U CN205251870U (en) | 2016-01-22 | 2016-01-22 | Multi -function wheel chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067167.4U CN205251870U (en) | 2016-01-22 | 2016-01-22 | Multi -function wheel chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205251870U true CN205251870U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620067167.4U Active CN205251870U (en) | 2016-01-22 | 2016-01-22 | Multi -function wheel chair |
Country Status (1)
| Country | Link |
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| CN (1) | CN205251870U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105596157A (en) * | 2016-01-22 | 2016-05-25 | 江苏科凌医疗器械有限公司 | Multifunctional wheel chair |
| CN106038098A (en) * | 2016-06-24 | 2016-10-26 | 张学海 | Computer processor based electric wheelchair control system and electric wheelchair |
| CN112041905A (en) * | 2018-04-13 | 2020-12-04 | 德沃特奥金有限公司 | Control device for a furniture drive and method for controlling a furniture drive |
-
2016
- 2016-01-22 CN CN201620067167.4U patent/CN205251870U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105596157A (en) * | 2016-01-22 | 2016-05-25 | 江苏科凌医疗器械有限公司 | Multifunctional wheel chair |
| CN106038098A (en) * | 2016-06-24 | 2016-10-26 | 张学海 | Computer processor based electric wheelchair control system and electric wheelchair |
| CN106038098B (en) * | 2016-06-24 | 2019-05-17 | 深圳市迈康信医用机器人有限公司 | The control system and electric wheelchair of electric wheelchair based on computer processor |
| CN112041905A (en) * | 2018-04-13 | 2020-12-04 | 德沃特奥金有限公司 | Control device for a furniture drive and method for controlling a furniture drive |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |