CN108835981A - A kind of lifting seat - Google Patents
A kind of lifting seat Download PDFInfo
- Publication number
- CN108835981A CN108835981A CN201810197735.6A CN201810197735A CN108835981A CN 108835981 A CN108835981 A CN 108835981A CN 201810197735 A CN201810197735 A CN 201810197735A CN 108835981 A CN108835981 A CN 108835981A
- Authority
- CN
- China
- Prior art keywords
- nodal axisn
- inner tube
- lifting
- section
- seat
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/24—Chairs or stools with vertically-adjustable seats with vertical spindle
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
- A47C7/004—Chair or stool bases for chairs or stools with central column, e.g. office chairs
Landscapes
- Chairs Characterized By Structure (AREA)
Abstract
The invention discloses a kind of lifting seats, including shell, lifting column, Retractive leg, driving device, seat body；Shell is located at lifting seat bottom centre position, and lifting column is arranged above shell, and seat body is arranged above lifting column, and Retractive leg is arranged in shell side, and driving device is arranged in enclosure interior；The present invention can be used as conventional chair and be used as ascending tool.It is safe, laborsaving, practical.
Description
Technical field
The invention belongs to technical field of furniture, specially a kind of lifting seat.
Background technique
Chair is a kind of daily life furniture, and almost there is chair in every household, and existing chair-function is single, is only used for seat.
In family, it is often necessary to it ascends a height, such as：Electric light on repair and replacement ceiling picks and places eminence article etc., by
There is no ascending tool in most of families, often desk chair is superimposed when needing to ascend a height and is used, this mode of ascending a height is endangered very much
, there is very big security risk in danger.
Summary of the invention
In order to solve the deficiencies in the prior art, the present invention provides a kind of lifting seat.The lifting seat is usually as common
Chair uses, and when needing to ascend a height, it can also be used as ascending tool.
The technical scheme adopted by the invention is that：A kind of lifting seat, it is characterized in that：The lifting seat includes shell, rises
Column, Retractive leg, driving device, seat body drop；
The shell is located at lifting seat bottom centre position, and lifting column is arranged above shell, and Retractive leg, shell is arranged in shell side
Driving device is arranged in internal portion；
The lifting column is used to support seat body and energy lifting seat ontology, lifting column are vertically provided above shell, lifting
Column includes telescopic sleeve and rotation axis；
The telescopic sleeve includes a section outer tube and n saves inner tube, and n is more than or equal to 3 and is positive integer, and every section inner tube length is equal,
Outer length of tube is slightly larger than single-unit inner tube length, outer tube and the every section cross-sectional shape of inner tube be all regular polygon and cross section size according to
Secondary reduction slides first segment inner tube in outer inner telescoping tube, the second section inner tube telescopic slide ... ... in first segment inner tube, according to
This analogizes, the n-th section inner tube telescopic slide in the (n-1)th section inner tube；Outer tube is vertically fixed on above shell；The bottom of every section inner tube
End is designed with end cap, is designed with circular hole at end cap central, successively from first segment inner tube end cap circular hole to the n-th section inner tube end cap circular hole
Increase, is designed with internal screw thread on circular-hole internal-wall；
The rotation axis is arranged in telescopic sleeve and telescopic sleeve can be driven to go up and down, and rotation axis includes n nodal axisn, every nodal axisn appearance
For cylinder, every nodal axisn equal length and equal with every section inner tube length successively increases from the first nodal axisn to the n-th nodal axisn cross section
It greatly, is hollow structure from the second nodal axisn to the n-th nodal axisn, and hollow cross-section is regular polygon, from the second nodal axisn into the n-th nodal axisn
Empty cross section is sequentially increased；The axle body of every nodal axisn is equipped with external screw thread, wherein the external screw thread of the first nodal axisn and first segment inner tube
The internal screw thread covered matches, and the external screw thread of the second nodal axisn is matched with the internal screw thread that the second section inner tube covers ... ..., according to this
Analogize, the external screw thread of the n-th nodal axisn is matched with the internal screw thread that the n-th section inner tube covers, make the external screw thread of every nodal axisn with it is corresponding
The internal screw thread rotatable engagement that inner tube covers drives the lifting of the inner tube；From every nodal axisn of first nodal axisn into the (n-1)th nodal axisn
Top is designed with the hollow prism that matches of axis, the outer diameter of axis, the first nodal axisn where the outer diameter of each prism is slightly greater than
Prism be slidably matched with the hollow of the second nodal axisn, the prism of the second nodal axisn is matched with the hollow sliding of third nodal axisn
It closes ... ..., and so on, the prism of the (n-1)th nodal axisn is slidably matched with the hollow of the n-th nodal axisn, keeps the prism of every nodal axisn logical
The hollow cooperation for crossing a nodal axisn can drive a nodal axisn common rotation, and the prism of every nodal axisn can be in a upper nodal axisn
Hollow interior telescopic slide；
The Retractive leg is used to stablize entire lifting seat on the ground, and Retractive leg can laterally be stretched with the lifting of lifting column
Contracting, making entire lifting seat always can stablize on the ground；The Retractive leg is at least three, and is uniformly laterally distributed in
Shell side；The construction of the Retractive leg and the construction of lifting column are identical, but the length of Retractive leg, thickness, joint number and lifting column
Length, thickness, joint number it is not exactly the same；Idler wheel is designed at the top of each Retractive leg, idler wheel can walk on the ground；
The driving device is used to drive the lifting of lifting column and stretching for Retractive leg, and driving device includes clockwise and anticlockwise motor, just
Invert motor setting inside housings, clockwise and anticlockwise motor output shaft by transmission device respectively with the first nodal axisn of lifting column and institute
There is first nodal axisn of Retractive leg to be sequentially connected, when clockwise and anticlockwise motor driving lifting column lifting simultaneously, also Retractive leg is driven to stretch
Contracting, clockwise and anticlockwise motor connect positive and reverse rotation control circuit, and positive and reverse rotation control circuit is equipped with positive and negative rotation control switch, positive and negative rotation control
Switch is arranged on seat body handrail, and positive and negative rotation control switch is by retractable spiral conducting line and is arranged intracorporal just in shell
Reverse turn control circuit is connected, and hull outside is equipped with the outlet being connected with positive and reverse rotation control circuit；
The top of lifting column is arranged in the seat body, and seat body is gone up and down with the lifting of lifting column；The seat body
Including seat surface, the backrest being arranged on seat surface, the handrail that seat surface two sides are arranged in, wherein seat surface lower surface is connected to lifting column
Top, handrail are equipped with positive and negative rotation control switch.
Further, the outer tube and the every section cross-sectional shape of inner tube are all regular hexagon, the rotation axis hollow cross-section
For regular hexagon, the prism is hexagonal prism.
Further, the Retractive leg is five.
Further, the transmission device is bevel gear.
Further, the seat body is equipped with safety belt.
Further, the safety belt includes that the coiler by back, the ribbon that volume is located on coiler, setting is arranged in
The first connector, the second connector for being arranged on handrail and being matched with the first connector in ribbon end.
The course of work of the present invention is：When needing to ascend a height, outlet is connected to power supply with conducting wire, the people that ascends a height sits
It in seat body, fastens seat belts, presses rotating forward control switch, starting motor rotates forward, and motor drives the of lifting column
One nodal axisn rotates forward, and the external screw thread of the first nodal axisn matches driving first segment inner tube with the internal screw thread that first segment inner tube covers
It stretches out upwards, first segment inner tube drives the second nodal axisn to stretch out upwards together；Meanwhile the first prism on nodal axisn drives the second section
Axis rotation, the external screw thread of the second nodal axisn match the second section inner tube of driving with the internal screw thread that the second section inner tube covers and stretch upwards
Out, the second section inner tube drives third nodal axisn to stretch out upwards together；..., and so on, each section inner tube is same driven by the motor
When stretch out upwards, the seat body that the n-th section inner tube top is arranged in gradually is raised above；At the same time, same reason transmission
Device also drives Retractive leg to stretch out, and making entire lifting seat always can stablize on the ground；After completing work, press
Reverse control switch, starting motor rotate backward, and each inner tube that saves reduces simultaneously, and each Retractive leg is simultaneously to contract.
Present invention has the advantages that：It can use as conventional chair and be used as ascending tool.Safe, laborsaving,
It is practical.Placement space can be saved.
Detailed description of the invention
If Fig. 1 is surface structure schematic diagram of the present invention.
If Fig. 2 is schematic diagram of internal structure of the present invention.
If Fig. 3 is end cover structure schematic diagram of the present invention.
If Fig. 4 is rotation shaft structure schematic diagram of the present invention.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
A kind of lifting seat, it is characterized in that：The lifting seat include shell 1, lifting column 11, Retractive leg 12, driving device,
Seat body；
The shell 1 is located at lifting seat bottom centre position, and lifting column 11 is arranged above shell 1, and the setting of 1 side of shell is flexible
Driving device is arranged inside shell 1 in leg 12；
The lifting column 11 is used to support seat body and energy lifting seat ontology, and lifting column 11 is vertically provided at 1 top of shell,
Lifting column 11 includes telescopic sleeve and rotation axis；
The telescopic sleeve includes a section outer tube 15 and n saves inner tube 20, and n is more than or equal to 3 and is positive integer, every 20 length of section inner tube
Equal, 15 length of outer tube is slightly larger than 20 length of single-unit inner tube, and outer tube 15 and the every section cross-sectional shape of inner tube 20 are all regular polygon
And cross section size is sequentially reduced, and makes the telescopic slide in outer tube 15 of first segment inner tube 17, the second section inner tube 18 is in first segment
Telescopic slide ... ... in pipe 17, and so on, the n-th section inner tube 19 telescopic slide in the (n-1)th section inner tube；Outer tube 15 is vertically solid
It is scheduled on 1 top of shell；The bottom end of every section inner tube 20 is designed with end cap 16, and end cap is designed with circular hole 28 at 16 center, from first segment
Inner tube end cap circular hole is sequentially increased to the n-th section inner tube end cap circular hole, is designed with internal screw thread 29 on 28 inner wall of circular hole；
The rotation axis 25 is arranged in telescopic sleeve and telescopic sleeve can be driven to go up and down, and rotation axis 25 includes n nodal axisn, every nodal axisn
Appearance be cylinder, every nodal axisn equal length and with every 20 equal length of section inner tube, from first the 24 to the n-th nodal axisn of nodal axisn cross section
It is sequentially increased, is hollow structure from second the 23 to the n-th nodal axisn of nodal axisn, and hollow 30 cross section is regular polygon, from the second nodal axisn
Hollow 30 cross section of 23 to the n-th nodal axisn is sequentially increased；The axle body of every nodal axisn is equipped with external screw thread 31, wherein the first nodal axisn 24 is outer
Screw thread 31 is matched with the internal screw thread 29 on 17 end cap 16 of first segment inner tube, the external screw thread 31 of the second nodal axisn 23 and the second section inner tube
Internal screw thread 29 on 18 end caps 16 matches ... ..., and so on, the external screw thread of the n-th nodal axisn covers interior with the n-th section inner tube
Screw thread matches, and makes the external screw thread 31 of every nodal axisn with 29 rotatable engagement of internal screw thread on corresponding inner tube end cap 16 to drive this interior
The lifting of pipe；It is designed with from every nodal axisn top in first the 24 to the (n-1)th nodal axisn of nodal axisn and matches prism with axis hollow 30
21, the outer diameter of axis where the outer diameter of each prism 21 is slightly greater than, the prism 21 of the first nodal axisn 24 and the second nodal axisn 23
Hollow 30 are slidably matched, and the prism 21 of the second nodal axisn 23 is slidably matched with hollow the 30 of third nodal axisn 22 ... ..., according to this class
It pushes away, the prism of the (n-1)th nodal axisn is slidably matched with the hollow of the n-th nodal axisn, and the prism 21 of every nodal axisn is made to pass through a upper nodal axisn
Hollow 30 cooperation can drive a nodal axisn common rotation, and the prism 21 of every nodal axisn can be in hollow the 30 of a upper nodal axisn
Telescopic slide；
The Retractive leg 12 be used for by entire lifting seat stablize on the ground, Retractive leg 12 can with the lifting of lifting column 11 and
Transversal stretching, making entire lifting seat always can stablize on the ground；The Retractive leg 12 is at least three, and uniformly laterally
Ground is distributed in 1 side of shell；The construction of the Retractive leg 12 is identical as the construction of lifting column 11, but the length of Retractive leg 12, thick
Carefully, joint number and the length of lifting column 11, thickness, joint number are not exactly the same；The top of each Retractive leg 12 is designed with idler wheel 13, rolling
Wheel 13 can walk on the ground；
The driving device is used to drive the lifting of lifting column 11 and stretching for Retractive leg 12, and driving device includes clockwise and anticlockwise motor
26, clockwise and anticlockwise motor 26 be arranged inside shell 1,26 output shaft of clockwise and anticlockwise motor by transmission device 27 respectively with lifting column 11
The first nodal axisn 24 and all Retractive legs 12 the first nodal axisn transmission connection, when clockwise and anticlockwise motor 26 drive lifting column 11 lifting
Meanwhile the flexible of Retractive leg 12 is also driven, clockwise and anticlockwise motor 26 connects positive and reverse rotation control circuit, and positive and reverse rotation control circuit is equipped with
Positive and negative rotation control switch 3, positive and negative rotation control switch 3 are arranged on seat body handrail 9, and positive and negative rotation control switch 3 is by that can stretch
The spiral conducting line 2 of contracting is connected with the positive and reverse rotation control circuit being arranged in shell 1, is equipped on the outside of shell 1 and controls with positive and negative rotation
The outlet 14 that circuit is connected；
The top of lifting column 11 is arranged in the seat body, and seat body is gone up and down with the lifting of lifting column 11；The seat
Ontology includes seat surface 10, the backrest being arranged on seat surface 10 7, the handrail 9 that 10 two sides of seat surface are arranged in, wherein 10 lower surface of seat surface
It is connected to the top of lifting column 11, handrail 9 is equipped with positive and negative rotation control switch 3.
Further, the outer tube 15 and the every section cross-sectional shape of inner tube 20 are all regular hexagon, the rotation axis hollow 30
Cross section is regular hexagon, and the prism 21 is hexagonal prism.
Further, the Retractive leg 12 is five.
Further, the transmission device 27 is bevel gear.
Further, the seat body is equipped with safety belt.
Further, the safety belt include the coiler 6 being arranged on backrest 7, volume be located on coiler 6 ribbon 5,
The second connector 8 that first connector 4 of 5 end of ribbon is set, is arranged on handrail 9 and is matched with the first connector 4.
The course of work of the present invention is：When needing to ascend a height, outlet 14 is connected to power supply with conducting wire, ascend a height people
It is sitting in seat body, fastens seat belts, press and rotate forward control switch 3, starting motor 26 rotates forward, and motor 26 drives lifting
First nodal axisn 24 of column rotates forward, external screw thread 31 and 29 phase of internal screw thread on 17 end cap 16 of first segment inner tube of the first nodal axisn 24
Cooperation driving first segment inner tube 17 is stretched out upwards, and first segment inner tube 17 drives the second nodal axisn 23 to stretch out upwards together；Meanwhile first
Prism 21 on nodal axisn 24 drives the rotation of the second nodal axisn 23,18 end cap 16 of external screw thread 31 and the second section inner tube of the second nodal axisn 23
On internal screw thread 29 match the second section inner tube 18 of driving and stretch out upwards, the second section inner tube 18 drives third nodal axisn 22 together upwards
It stretches out；..., and so on, each inner tube 20 that saves is stretched out upwards simultaneously under the drive of motor 26, and setting is pushed up in the n-th section inner tube 19
The seat body at end is gradually raised above；At the same time, same reason transmission device 27 also drives Retractive leg 12 to stretch out,
Making entire lifting seat always can stablize on the ground；After completing work, reverse control switch 3 is pressed, starts motor 26
It rotates backward, each inner tube 20 that saves reduces simultaneously, and each Retractive leg 12 is simultaneously to contract.
Claims (6)
1. a kind of lifting seat, it is characterized in that：The lifting seat includes shell, lifting column, Retractive leg, driving device, seat sheet
Body；
The shell is located at lifting seat bottom centre position, and lifting column is arranged above shell, and Retractive leg, shell is arranged in shell side
Driving device is arranged in internal portion；
The lifting column is used to support seat body and energy lifting seat ontology, lifting column are vertically provided above shell, lifting
Column includes telescopic sleeve and rotation axis；
The telescopic sleeve includes a section outer tube and n saves inner tube, and n is more than or equal to 3 and is positive integer, and every section inner tube length is equal,
Outer length of tube is slightly larger than single-unit inner tube length, outer tube and the every section cross-sectional shape of inner tube be all regular polygon and cross section size according to
Secondary reduction slides first segment inner tube in outer inner telescoping tube, the second section inner tube telescopic slide ... ... in first segment inner tube, according to
This analogizes, the n-th section inner tube telescopic slide in the (n-1)th section inner tube；Outer tube is vertically fixed on above shell；The bottom of every section inner tube
End is designed with end cap, is designed with circular hole at end cap central, successively from first segment inner tube end cap circular hole to the n-th section inner tube end cap circular hole
Increase, is designed with internal screw thread on circular-hole internal-wall；
The rotation axis is arranged in telescopic sleeve and telescopic sleeve can be driven to go up and down, and rotation axis includes n nodal axisn, every nodal axisn appearance
For cylinder, every nodal axisn equal length and equal with every section inner tube length successively increases from the first nodal axisn to the n-th nodal axisn cross section
It greatly, is hollow structure from the second nodal axisn to the n-th nodal axisn, and hollow cross-section is regular polygon, from the second nodal axisn into the n-th nodal axisn
Empty cross section is sequentially increased；The axle body of every nodal axisn is equipped with external screw thread, wherein the external screw thread of the first nodal axisn and first segment inner tube
The internal screw thread covered matches, and the external screw thread of the second nodal axisn is matched with the internal screw thread that the second section inner tube covers ... ..., according to this
Analogize, the external screw thread of the n-th nodal axisn is matched with the internal screw thread that the n-th section inner tube covers, make the external screw thread of every nodal axisn with it is corresponding
The internal screw thread rotatable engagement that inner tube covers drives the lifting of the inner tube；From every nodal axisn of first nodal axisn into the (n-1)th nodal axisn
Top is designed with the hollow prism that matches of axis, the outer diameter of axis, the first nodal axisn where the outer diameter of each prism is slightly greater than
Prism be slidably matched with the hollow of the second nodal axisn, the prism of the second nodal axisn is matched with the hollow sliding of third nodal axisn
It closes ... ..., and so on, the prism of the (n-1)th nodal axisn is slidably matched with the hollow of the n-th nodal axisn, keeps the prism of every nodal axisn logical
The hollow cooperation for crossing a nodal axisn can drive a nodal axisn common rotation, and the prism of every nodal axisn can be in a upper nodal axisn
Hollow interior telescopic slide；
The Retractive leg is used to stablize entire lifting seat on the ground, and Retractive leg can laterally be stretched with the lifting of lifting column
Contracting, making entire lifting seat always can stablize on the ground；The Retractive leg is at least three, and is uniformly laterally distributed in
Shell side；The construction of the Retractive leg and the construction of lifting column are identical, but the length of Retractive leg, thickness, joint number and lifting column
Length, thickness, joint number it is not exactly the same；Idler wheel is designed at the top of each Retractive leg, idler wheel can walk on the ground；
The driving device is used to drive the lifting of lifting column and stretching for Retractive leg, and driving device includes clockwise and anticlockwise motor, just
Invert motor setting inside housings, clockwise and anticlockwise motor output shaft by transmission device respectively with the first nodal axisn of lifting column and institute
There is first nodal axisn of Retractive leg to be sequentially connected, when clockwise and anticlockwise motor driving lifting column lifting simultaneously, also Retractive leg is driven to stretch
Contracting, clockwise and anticlockwise motor connect positive and reverse rotation control circuit, and positive and reverse rotation control circuit is equipped with positive and negative rotation control switch, positive and negative rotation control
Switch is arranged on seat body handrail, and positive and negative rotation control switch is by retractable spiral conducting line and is arranged intracorporal just in shell
Reverse turn control circuit is connected, and hull outside is equipped with the outlet being connected with positive and reverse rotation control circuit；
The top of lifting column is arranged in the seat body, and seat body is gone up and down with the lifting of lifting column；The seat body
Including seat surface, the backrest being arranged on seat surface, the handrail that seat surface two sides are arranged in, wherein seat surface lower surface is connected to lifting column
Top, handrail are equipped with positive and negative rotation control switch.
2. a kind of lifting seat according to claim 1, it is characterized in that：The outer tube and the every section cross-sectional shape of inner tube are all
Regular hexagon, the rotation axis hollow cross-section are regular hexagon, and the prism is hexagonal prism.
3. a kind of lifting seat according to claim 1, it is characterized in that：The Retractive leg is five.
4. a kind of lifting seat according to claim 1, it is characterized in that：The transmission device is bevel gear.
5. a kind of lifting seat according to claim 1, it is characterized in that：The seat body is equipped with safety belt.
6. a kind of lifting seat according to claim 5, it is characterized in that：The safety belt includes the retracting being arranged in by back
Device, volume be located on coiler ribbon, ribbon end is set the first connector, be arranged on handrail and with the first connector
The second connector matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810197735.6A CN108835981A (en) | 2018-03-11 | 2018-03-11 | A kind of lifting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810197735.6A CN108835981A (en) | 2018-03-11 | 2018-03-11 | A kind of lifting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108835981A true CN108835981A (en) | 2018-11-20 |
Family
ID=64211827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810197735.6A Pending CN108835981A (en) | 2018-03-11 | 2018-03-11 | A kind of lifting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108835981A (en) |
Citations (12)
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|---|---|---|---|---|
| KR20090132445A (en) * | 2008-06-21 | 2009-12-30 | 김대호 | Chair of stretching |
| CN201721352U (en) * | 2010-06-24 | 2011-01-26 | 上海市晋元高级中学 | Seat for handicapped |
| CN102641055A (en) * | 2011-02-21 | 2012-08-22 | 严能进 | Sitting-lying two purpose five-feet office chair |
| CN103565145A (en) * | 2012-07-31 | 2014-02-12 | 西安润丰电子科技有限责任公司 | Automatic lifting chair |
| CN204105354U (en) * | 2014-07-08 | 2015-01-21 | 杭州中家椅业有限公司 | A kind of dual seat cushion office chair |
| CN204191960U (en) * | 2014-11-18 | 2015-03-11 | 厦门鑫活力工贸有限公司 | A kind of liftable desk and supporting chair thereof |
| CN205285746U (en) * | 2016-01-23 | 2016-06-08 | 黄志明 | Stand with rotor plate and lifter plate |
| CN106050119A (en) * | 2016-07-29 | 2016-10-26 | 国网山东省电力公司龙口市供电公司 | Electric repairing ladder |
| CN106493615A (en) * | 2016-12-01 | 2017-03-15 | 广东技术师范学院 | A kind of copper-clad plate pretreatment oxide layer high reliability grinding apparatus |
| CN206348315U (en) * | 2016-11-26 | 2017-07-21 | 王�锋 | A kind of energy-saving automobile exhaust emissions amount test device |
| CN107623406A (en) * | 2016-07-13 | 2018-01-23 | 深圳市尊翔科技有限公司 | More piece automatic telescopic link |
| CN207000400U (en) * | 2017-05-24 | 2018-02-13 | 广州市欧美斯金利汽车座椅有限公司 | Automotive seat |
-
2018
- 2018-03-11 CN CN201810197735.6A patent/CN108835981A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090132445A (en) * | 2008-06-21 | 2009-12-30 | 김대호 | Chair of stretching |
| CN201721352U (en) * | 2010-06-24 | 2011-01-26 | 上海市晋元高级中学 | Seat for handicapped |
| CN102641055A (en) * | 2011-02-21 | 2012-08-22 | 严能进 | Sitting-lying two purpose five-feet office chair |
| CN103565145A (en) * | 2012-07-31 | 2014-02-12 | 西安润丰电子科技有限责任公司 | Automatic lifting chair |
| CN204105354U (en) * | 2014-07-08 | 2015-01-21 | 杭州中家椅业有限公司 | A kind of dual seat cushion office chair |
| CN204191960U (en) * | 2014-11-18 | 2015-03-11 | 厦门鑫活力工贸有限公司 | A kind of liftable desk and supporting chair thereof |
| CN205285746U (en) * | 2016-01-23 | 2016-06-08 | 黄志明 | Stand with rotor plate and lifter plate |
| CN107623406A (en) * | 2016-07-13 | 2018-01-23 | 深圳市尊翔科技有限公司 | More piece automatic telescopic link |
| CN106050119A (en) * | 2016-07-29 | 2016-10-26 | 国网山东省电力公司龙口市供电公司 | Electric repairing ladder |
| CN206348315U (en) * | 2016-11-26 | 2017-07-21 | 王�锋 | A kind of energy-saving automobile exhaust emissions amount test device |
| CN106493615A (en) * | 2016-12-01 | 2017-03-15 | 广东技术师范学院 | A kind of copper-clad plate pretreatment oxide layer high reliability grinding apparatus |
| CN207000400U (en) * | 2017-05-24 | 2018-02-13 | 广州市欧美斯金利汽车座椅有限公司 | Automotive seat |
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Application publication date: 20181120 |
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