CN201484228U - Lifting mechanism of seat - Google Patents
Lifting mechanism of seat Download PDFInfo
- Publication number
- CN201484228U CN201484228U CN2009201899705U CN200920189970U CN201484228U CN 201484228 U CN201484228 U CN 201484228U CN 2009201899705 U CN2009201899705 U CN 2009201899705U CN 200920189970 U CN200920189970 U CN 200920189970U CN 201484228 U CN201484228 U CN 201484228U
- Authority
- CN
- China
- Prior art keywords
- seat
- upper base
- lower shoe
- base plate
- lifting mechanism
- 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
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Abstract
The utility model discloses a lifting mechanism of a seat, comprising an upper seat plate 1 and a lower bottom plate 2, wherein the middle parts of the upper seat plate 1 and the lower bottom plate 2 are provided with a hydraulic lifting device 3; the left sides and the right sides of the upper seat plate 1 and the lower bottom plate 2 are provided with left shear frames and right shear frames 4; the rear ends of shear rods 41 of the shear frames 4 are hinged with rear corners of the upper seat plate 1 and the lower bottom plate 2, and the front ends thereof are provided with sliding wheels 42; and the left side edges and the right side edges of the upper seat plate 1 and the lower bottom plate 2 are provided with slide rails 43. The lifting mechanism of the seat has the advantage that as the hydraulic lifting device is adopted, the whole lifting process is flexible and stable and has no noise.
Description
Technical field:
The utility model relates to a kind of automotive seat, specifically is a kind of lifting mechanism of commercial automotive seat.
Background technology:
Seat is an indispensable auxiliary equipment indispensable in the commercial automobile, but along with the affluence of material life, people are not only that it can sit the simple function that can lean on to the requirement of seat, but more pursue its traveling comfort, all are being equipped with the high gear seat in the commercial automobile.But the high gear seat that is equipped with in the existing commercial vehicle generally only is provided with the control apparatus of back of seat elevation angle degree, according to the knowledge of the applicant, does not also see as yet at present and be equipped with the control apparatus of regulating the seat height on the seat of commercial automobile.In fact, the comformability of the height of human body, fat or thin height to seat is different, in addition, the long-distance operation of commercial vehicle, long a kind of sitting posture, it is tired to be easy to make the people to produce, so people constantly change sitting posture and eliminate tiredly, and existing automobile seat only has the design of regulating the seat elevation angle to be difficult to satisfy client's demand.Therefore design the hommization that more becomes, the seat lifting can be regulated again in the existing adjusting seat elevation angle, makes the automotive seat of the more comfortable satisfaction of user, is a kind of new product that the applicant researchs and develops.
The utility model content:
The technical problems to be solved in the utility model is on the basis of existing commercial automotive seat, and a kind of lifting mechanism that can make seat have the seat of elevating function is provided.
Technical solution of the present utility model is:
A kind of lifting mechanism of seat, comprise upper base plate, lower shoe, it is characterized in that, be provided with hydraulic lift at upper base plate and lower shoe middle part, the left and right sides of upper base plate and lower shoe is provided with left and right sides shear shank, the hinged upper base plate of scissors rod rear end of shear shank and the rear portion edge of lower shoe, the scissors bar front end of shear shank is equipped with pulley, and the limit, the left and right sides of upper base plate and lower shoe is provided with slide rail.
After adopting above structure; compared with prior art; the utlity model has following advantage: owing to be provided with hydraulic lift at the upper base plate and the lower shoe middle part of seat; the rise of jacking system or landing; impel upper base plate to rise or landing; the scissors rod rear end that is hinged on the shear shank on the upper base plate is along with the rise of upper base plate or landing and rise or land; and the pulley of the scissors bar front end of shear shank will be slided in the slide rail that is arranged on upper base plate and lower shoe or outside sliding; in being thereupon, closes up whole shear shank or outer expansion state the steady flexibly and noiseless of whole lifting process.
As preferably, described hydraulic lift is the oil pressure jacking system.The oil pressure jacking system is set, can makes its operation more steadily with smooth and easy.
As further perfect, described hydraulic lift also is provided with the fluid control button, and described control button is installed on seat next door or the armrest.This set, more convenient user's operation and control to jacking system.
Description of drawings:
Accompanying drawing is the lifting mechanism scheme drawing of the utility model seat.
Shown in the figure: 1, upper base plate,, 2, lower shoe,, 3, hydraulic lift, 4, shear shank, 41, hinged, 42, pulley, 43, slide rail.
The specific embodiment:
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Shown in the accompanying drawing, a kind of lifting mechanism of seat, comprise upper base plate 1, lower shoe 2, be provided with hydraulic lift 3 at upper base plate 1 and lower shoe 2 middle parts, upper base plate 1 is provided with left and right sides shear shank 4 with the left and right sides of lower shoe 2, the rear portion edge of hinged 41 upper base plates 1 of the scissors rod rear end of shear shank 4 and lower shoe 2, the scissors bar front end of shear shank 4 is equipped with pulley 42, and upper base plate 1 is provided with slide rail 43 with the limit, the left and right sides of lower shoe 2.
As preferably, described hydraulic lift is the oil pressure jacking system.
As further perfect, described hydraulic lift 3 also is provided with fluid control button (not shown), and described control button is installed on seat next door or the armrest.
Claims (3)
1. the lifting mechanism of a seat, comprise upper base plate (1), lower shoe (2), it is characterized in that: be provided with hydraulic lift (3) at described upper base plate (1) and lower shoe (2) middle part, the left and right sides at described upper base plate (1) and lower shoe (2) is provided with left and right sides shear shank (4), the rear portion edge of the scissors rod rear end of described shear shank (4) hinged (41) upper base plates (1) and lower shoe (2), the scissors bar front end of described shear shank (4) is equipped with pulley (42), and described upper base plate (1) is provided with slide rail (43) with the limit, the left and right sides of lower shoe (2).
2. the lifting mechanism of seat as claimed in claim 1, it is characterized in that: described hydraulic lift (3) is the oil pressure jacking system.
3. the lifting mechanism of seat as claimed in claim 1 or 2, it is characterized in that: described jacking system (3) also is provided with control button, and described control button is installed on seat next door or the armrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201899705U CN201484228U (en) | 2009-07-27 | 2009-07-27 | Lifting mechanism of seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201899705U CN201484228U (en) | 2009-07-27 | 2009-07-27 | Lifting mechanism of seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201484228U true CN201484228U (en) | 2010-05-26 |
Family
ID=42423122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201899705U Expired - Fee Related CN201484228U (en) | 2009-07-27 | 2009-07-27 | Lifting mechanism of seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201484228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335409A (en) * | 2016-08-31 | 2017-01-18 | 富士房车（江苏）有限公司 | Rotary regulation mechanism of hydraulic lifting seat |
| CN111713919A (en) * | 2019-03-22 | 2020-09-29 | 中山市童印儿童用品有限公司 | Lifting rocking chair |
-
2009
- 2009-07-27 CN CN2009201899705U patent/CN201484228U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335409A (en) * | 2016-08-31 | 2017-01-18 | 富士房车（江苏）有限公司 | Rotary regulation mechanism of hydraulic lifting seat |
| CN106335409B (en) * | 2016-08-31 | 2018-12-11 | 富士房车（江苏）有限公司 | Hydraulic lifting seat rotation regulating mechanism |
| CN111713919A (en) * | 2019-03-22 | 2020-09-29 | 中山市童印儿童用品有限公司 | Lifting rocking chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20130727 |