CN208048426U - Seat automatic hand rail - Google Patents

Seat automatic hand rail Download PDF

Info

Publication number
CN208048426U
CN208048426U CN201820064466.1U CN201820064466U CN208048426U CN 208048426 U CN208048426 U CN 208048426U CN 201820064466 U CN201820064466 U CN 201820064466U CN 208048426 U CN208048426 U CN 208048426U
Authority
CN
China
Prior art keywords
lifting
personnel
execution circuit
driving execution
seat automatic
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.)
Expired - Fee Related
Application number
CN201820064466.1U
Other languages
Chinese (zh)
Inventor
曾凯
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.)
Hangzhou Zhihui Technology Co Ltd
Original Assignee
Hangzhou Zhihui 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 Hangzhou Zhihui Technology Co Ltd filed Critical Hangzhou Zhihui Technology Co Ltd
Priority to CN201820064466.1U priority Critical patent/CN208048426U/en
Application granted granted Critical
Publication of CN208048426U publication Critical patent/CN208048426U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of seat automatic hand rails, including hand contacting surface plate, lifting controller, personnel's pressure inductor, driving execution circuit, rotation lifting device and power supply, lifting controller is separately connected contacting surface plate in one's hands, personnel's pressure inductor, driving execution circuit, driving execution circuit is connected to rotation lifting device, and lifting controller and rotation lifting device are connected to power supply simultaneously.The utility model can when not in use can be taken in handrail in chair, by the height of manual adjustment handrail to facilitate the use of personnel.The utility model intelligence degree is high, easy to use and reliable, therefore has relatively high practicability.

Description

Seat automatic hand rail
Technical field
The utility model is related to a kind of smart machine more particularly to a kind of seat automatic hand rails.
Background technology
The handrail on common chair both sides is all to be fixedly mounted, if not needing the two handrails sometimes, can be made Entire chair seems very inconvenient, is difficult to use, and if removed, chair can have both been damaged, meanwhile, if subsequently needed again But it can not install and use.Currently, main in the market or to fix based on elbowchair, movable handrail is substantially not yet.
Invention content
The purpose of this utility model:There is provided it is a kind of can be according to the seat automatic hand rail of personnel's service condition automatic lifting.
To achieve the goals above, the technical solution of the utility model is:
A kind of seat automatic hand rail, including hand contacting surface plate, lifting controller, personnel's pressure inductor, driving execution circuit, Rotation lifting device and power supply, the lifting controller is separately connected contacting surface plate in one's hands, personnel's pressure inductor, driving execute electricity Road, the driving execution circuit are connected to rotation lifting device, and the lifting controller and rotation lifting device are connected to simultaneously Power supply.
Preferably, the lifting controller uses motion control processor XMC1300.
Preferably, personnel's pressure inductor uses WTP215 ring washer pressure sensors.
Preferably, motor driving is used inside the driving execution circuit executes chip MC33887PEK.
The utility model can when not in use can be taken in handrail in chair by the height of manual adjustment handrail, To facilitate the use of personnel.The utility model intelligence degree is high, easy to use and reliable, therefore has relatively high practicality Property.
Description of the drawings
Fig. 1 is the structure chart of the utility model seat automatic hand rail.
Fig. 2 is the schematic diagram of the utility model seat automatic hand rail.
Specific implementation mode
The embodiments of the present invention are further illustrated below in conjunction with attached drawing.
It refers to shown in Fig. 1 and Fig. 2, a kind of seat automatic hand rail, including hand contacting surface plate 1, lifting controller 2, personnel's pressure Power inductor 3, driving execution circuit 4, rotation lifting device 5 and power supply 6, the lifting controller 2 are separately connected contacting surface in one's hands Plate 1, personnel's pressure inductor 3, driving execution circuit 4, the driving execution circuit 4 is connected to rotation lifting device 5, described Lifting controller 2 and rotation lifting device 5 are connected to power supply 6 simultaneously.
The hand contacting surface plate 1 is provided with control button, for controlling raising and reducing for armrests, the personnel For pressure inductor 3 for being sitting in chair when incuding personnel, only lifting controller 2 detects that personnel's pressure inductor 3 has When pressure output, representative has personnel to be sitting on chair, at this point, the operational order that hand contacting surface plate 1 exports could be by elevating control 2 institute of device is corresponding.After personnel send out lifting key commands, the meeting adjusting control driving execution circuit 4 of lifting controller 2 is to drive rotation Turn the rotation of lifting device 5 to drive handrail lifting, the height of lifting to send out the time of lifting order according to user by gear Length determines;After personnel, which send out, declines key commands, the meeting adjusting control driving execution circuit 4 of lifting controller 2 is to drive Rotation lifting device 5 reversely rotates to drive handrail to decline by gear, and the height of decline sends out decline order according to user Time length determine.
Preferably, the lifting controller 2 uses motion control processor XMC1300.
Preferably, personnel's pressure inductor 3 uses WTP215 ring washer pressure sensors.
Preferably, motor driving is used inside the driving execution circuit 4 executes chip MC33887PEK.
The utility model can when not in use can be taken in handrail in chair by the height of manual adjustment handrail, To facilitate the use of personnel.The utility model intelligence degree is high, easy to use and reliable, therefore has relatively high practicality Property.

Claims (4)

1. a kind of seat automatic hand rail, it is characterised in that:Including hand contacting surface plate(1), lifting controller(2), personnel's pressure sensitive Device(3), driving execution circuit(4), rotation lifting device(5)And power supply(6), the lifting controller(2)It is separately connected in one's hands Contacting surface plate(1), personnel's pressure inductor(3), driving execution circuit(4), the driving execution circuit(4)It is connected to rotation lift Rise device(5), the lifting controller(2)It is lifted device with rotation(5)It is connected to power supply simultaneously(6).
2. seat automatic hand rail according to claim 1, it is characterised in that:The lifting controller(2)Use fortune Dynamic control processor XMC1300.
3. seat automatic hand rail according to claim 1, it is characterised in that:Personnel's pressure inductor(3)Using WTP215 ring washer pressure sensors.
4. seat automatic hand rail according to claim 1, it is characterised in that:The driving execution circuit(4)It adopts inside It is driven with motor and executes chip MC33887PEK.
CN201820064466.1U 2018-01-16 2018-01-16 Seat automatic hand rail Expired - Fee Related CN208048426U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820064466.1U CN208048426U (en) 2018-01-16 2018-01-16 Seat automatic hand rail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820064466.1U CN208048426U (en) 2018-01-16 2018-01-16 Seat automatic hand rail

Publications (1)

Publication Number Publication Date
CN208048426U true CN208048426U (en) 2018-11-06

Family

ID=63995685

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820064466.1U Expired - Fee Related CN208048426U (en) 2018-01-16 2018-01-16 Seat automatic hand rail

Country Status (1)

Country Link
CN (1) CN208048426U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181106

Termination date: 20200116

CF01 Termination of patent right due to non-payment of annual fee