CN201063002Y - Testing bench for multi-point shaping armchair - Google Patents
Testing bench for multi-point shaping armchair Download PDFInfo
- Publication number
- CN201063002Y CN201063002Y CNU2007200939918U CN200720093991U CN201063002Y CN 201063002 Y CN201063002 Y CN 201063002Y CN U2007200939918 U CNU2007200939918 U CN U2007200939918U CN 200720093991 U CN200720093991 U CN 200720093991U CN 201063002 Y CN201063002 Y CN 201063002Y
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- CN
- China
- Prior art keywords
- seat
- integrated package
- crossbeam
- hydraulic oil
- oil cylinder
- 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 multiple points molding seat test bed, consisting of a seat bed and a chair-back bed. The chair-back bed is articulated with the seat bed, and is provided with an angle adjusting device which can adjust backward angle; a plurality of piston bars with a pressure sensor on a head end are densely distributed at a backboard and a seat board of the chair-back bed and the seat bed; the other end of the piston bars is positioned in an oil tank, and the oil tank is fixed with an integrated package; hydraulic oil inlet and outlet of the oil tank are intercommunicated with the hydraulic oil inlet and outlet of the integrated package; a servovalve which controls switch of the hydraulic oil inlet and outlet is arranged at the integrated package; pressure signal obtained from the pressure sensors is conveyed to a control circuit, and the action of the servovalves is controlled by the control circuit; automobile steering which has adjustable height, back and front distance and left and right distance and a plurality of automobile pedals are arranged in the front of the seat bed. The utility model can imitate the most suitable seat model for testers.
Description
Technical field
The utility model relates to a kind of testing equipment that obtains data, particularly a kind of multiple spot moulding seat testing table.
Background technology
At present, the design of automotive seat and manufacturing are all carried out according to ergonomics, make the structure of seat and body structure and the engineering structure that shape satisfies the people as far as possible, make the people sit comfortablely, can also control automobile neatly, still, make the automotive seat of design and the seat of other purposes ideally satisfy ergonomics and control automobile neatly, the experimental data that science must be arranged, obtaining of these data must be obtained by the seat bench run.
Summary of the invention
The purpose of this utility model provides a kind of multiple spot moulding seat testing table, this multiple spot moulding seat testing table can provide the best surface structured data and the rational automobile control structure data of the seat that satisfies ergonomics, and these data can be used for the manufacturing of seat and the reasonable setting of automobile control structure.
The utility model is to be made of seat support platform and chair back platform, four pin of seat support platform wherein are fixed on the base with support oil cylinder and piston rod, hinged between chair back platform and the seat support platform, and reclining apparatus with adjustable chair back platform layback angle, chair back platform is several piston rods that gather on backboard, the head end of each piston rod is provided with pressure transducer, the other end of each piston rod is positioned at oil cylinder, this oil cylinder and integrated package are fixed together, the hydraulic oil of oil cylinder advances, hydraulic oil in outlet and the integrated package goes out, import is connected, and integrated package is provided with control hydraulic oil and advances, the servo-valve of outlet Push And Release; The seat support platform is several piston rods that gather on seat, the head end of each piston rod is provided with pressure transducer, the other end of each piston rod is positioned at oil cylinder, this oil cylinder and integrated package are fixed together, hydraulic oil in the hydraulic oil import and export of oil cylinder and the integrated package goes out, import is connected, and integrated package is provided with the servo-valve of control hydraulic oil import and export Push And Release; The pressure signal that each pressure transducer obtains is passed to control circuit, and this control circuit is controlled the action of each servo-valve; Four angles are fixed with four columns on the base of seat support platform front portion, be provided with to screw the crossbeam of handle adjustment height by slip cap between two columns in front and back, but be provided with the mobile column of two move left and right before and after on two crossbeams respectively by slip cap, be provided with adjustable for height crossbeam by slip cap on two mobile columns about the front portion, being provided with by slip cap on this crossbeam can be along the extension bar of this crossbeam adjustment, this extension bar is provided with the simulation bearing circle, also be provided with adjustable for height crossbeam on two mobile columns in rear portion, this crossbeam is provided with and can moves the various pedals of automobile of adjustment along this crossbeam.
Principle of work of the present utility model is:
The thrust of initial each piston rod is identical, after the people sits on the seat, the pressure that each piston rod is subjected to will be had any different, the weak point that the big piston rod that is under pressure stretches out, it is just long that the little piston rod that is under pressure stretches out, so just can form seat shape by the diverse location of each piston rod head end in the space with the bodily form that is fit to testing crew, then according to the resulting pressure signal of pressure transducer, adjust the pressure of piston rod by servo-valve and oil cylinder, make testing crew feel more comfortable, so just can simulate the seat moulding of suitable testing crew, this seat moulding meets ergonomics, and this process is called the multiple spot moulding.
In addition, seat support platform front portion be provided with height, front and back and about adjustable vehicle steering and the various pedals of automobile of distance, when the people sit on reach the best on the seat support platform and control the automobile posture after, so just can form seat shape by the diverse location of each piston rod head end in the space with the bodily form that is fit to testing crew, then according to the resulting pressure signal of pressure transducer, adjust the pressure of piston rod by servo-valve and oil cylinder, make testing crew feel more comfortable, so just can simulate the driver seat moulding of suitable testing crew.
Description of drawings
Fig. 1 is the one-piece construction side view of the utility model embodiment.
Fig. 2 is the front view of the utility model seat testing table.
Fig. 3 is the mounting structure synoptic diagram of the utility model simulation bearing circle.
Fig. 4 is the structural representation of the utility model angle adjustment lever.
Fig. 5 is the structural representation of the utility model drive simulating part.
Fig. 6 is the utility model index dial structural representation.
Embodiment
See also Fig. 1, shown in Figure 2, the utility model embodiment is made of seat support platform A and chair back platform B, the seat 15 of seat support platform A wherein is fixed on the base 3 with bolt 2 by terminal pad 1 with support oil cylinder 29 and piston rod 30, hinged between chair back platform B and the seat support platform A, and reclining apparatus C with adjustable chair back platform B layback angle, cooperate Fig. 4, shown in Figure 6, in this embodiment, this reclining apparatus C is by angle adjustment lever 18, index dial 27, position fixing handle 28, locating shaft 31 constitutes, index dial 27 is fixed on the upper back of seat support platform A at interval with nut 33 by convex 32, the lower end of angle adjustment lever 18 has axis hole 46, this axis hole 46 articulates with seat support platform A by locating shaft 31, and angle adjustment lever 18 has a threaded post 44 and passes the arc-shaped slot 26 of index dial 27 and screwed and can be located by position fixing handle 28.
See also Fig. 1, shown in Figure 2, chair back platform B is several piston rods 19 that gather on backboard 35, the head end of each piston rod 19 is provided with pressure transducer 20, the other end of each piston rod 19 is positioned at oil cylinder 25, this oil cylinder 25 is fixed together with integrated package 24, the hydraulic oil of oil cylinder 25 advances, hydraulic oil on outlet and the integrated package 24 goes out, import is connected, integrated package 24 is provided with control hydraulic oil and advances, the servo-valve 23 of outlet Push And Release, cooperate shown in Figure 4, two sides are set in the vertical slot 45 of two angle adjustment lever 18 about backboard 35, for each part that makes backboard 35 back downward-sloping because of conducting oneself with dignity, between integrated package 24 and backboard 35, add a bearing plate 22, each oil cylinder 25 passes bearing plate 22, and solid upper end in angle adjustment lever 18 is twisted with screw 21 in the upper end of this bearing plate 22.
See also Fig. 1, shown in Figure 2, seat support platform A is several piston rods 16 that gather on seat 15, the head end of each piston rod 16 is provided with pressure transducer 17, the other end of each piston rod 16 is positioned at oil cylinder 6, this oil cylinder 6 is fixed together with integrated package 5, the hydraulic oil import and export of oil cylinder 6 goes out with hydraulic oil on the integrated package 5, import is connected, integrated package 5 is provided with the flexible servo-valve 4 of piston rod 5 of the corresponding oil cylinder 6 of control, each pressure transducer 20,17 sensed pressure signal is passed to control circuit, and this control circuit is controlled the action of each servo-valve 23,4.
See also Fig. 1, Fig. 2, Fig. 3, shown in Figure 5, four angles are fixed with four columns 7 on the base 3 of seat support platform A front portion, 14, two columns 7 in front and back, be provided with to screw the crossbeam 10 of handle 8 adjustment height by slip cap 9 between 14, but be provided with the mobile column 12 of two move left and right on two crossbeams 10 respectively by slip cap 11,13, about be provided with adjustable for height crossbeam 38 by slip cap 37 on two mobile columns 12, being provided with by slip cap 36 on this crossbeam 38 can be along the extension bar 40 of these crossbeam 38 adjustment, this extension bar 40 screws adjustment to screw handle 39, be inserted with simulation bearing circle 41 on this extension bar 40, and screw adjustment to screw handle 42, also be provided with adjustable for height crossbeam 38 on two mobile columns 13, this crossbeam 38 is provided with can be along the various pedals 43 of the automobile that this crossbeam 38 moves adjustment.
Claims (3)
1. multiple spot moulding seat testing table, it is characterized in that: be to constitute by seat support platform and chair back platform, four pin of seat support platform wherein are fixed on the base with support oil cylinder and piston rod, hinged between chair back platform and the seat support platform, and reclining apparatus with adjustable chair back platform layback angle, chair back platform is several piston rods that gather on backboard, the head end of each piston rod is provided with pressure transducer, the other end of each piston rod is positioned at oil cylinder, this oil cylinder and integrated package are fixed together, the hydraulic oil of oil cylinder advances, hydraulic oil on outlet and the integrated package goes out, import is connected, and integrated package is provided with control hydraulic oil and advances, the servo-valve of outlet Push And Release; The seat support platform is several piston rods that gather on seat, the head end of each piston rod is provided with pressure transducer, the other end of each piston rod is positioned at oil cylinder, this oil cylinder and integrated package are fixed together, the hydraulic oil import and export of oil cylinder goes out with the hydraulic oil on the integrated package, import is connected, and integrated package is provided with the servo-valve of control hydraulic oil import and export Push And Release.
2. a kind of multiple spot moulding seat testing table according to claim 1, it is characterized in that: four angles are fixed with four columns on the base of described seat support platform front portion, be provided with to screw the crossbeam of handle adjustment height by slip cap between two columns in front and back, but be provided with the mobile column of two move left and right before and after on two crossbeams respectively by slip cap, be provided with adjustable for height crossbeam by slip cap on two mobile columns about the front portion, being provided with by slip cap on this crossbeam can be along the extension bar of this crossbeam adjustment, this extension bar screws adjustment to screw handle, be inserted with the simulation bearing circle on this extension bar, and screw adjustment to screw handle, two mobile columns are provided with adjustable for height crossbeam, and crossbeam is provided with and can moves the various pedals of automobile of adjustment along crossbeam.
3. a kind of multiple spot moulding seat testing table according to claim 1 and 2, it is characterized in that: described reclining apparatus is to be made of angle adjustment lever, index dial, position fixing handle, locating shaft, index dial is fixed on the upper back of seat support platform at interval with nut by convex, the lower end of angle adjustment lever has axis hole, this axis hole articulates by locating shaft and seat support platform, and angle adjustment lever has a threaded post and passes the arc-shaped slot of index dial and screwed and can be located by position fixing handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200939918U CN201063002Y (en) | 2007-06-27 | 2007-06-27 | Testing bench for multi-point shaping armchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200939918U CN201063002Y (en) | 2007-06-27 | 2007-06-27 | Testing bench for multi-point shaping armchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201063002Y true CN201063002Y (en) | 2008-05-21 |
Family
ID=39451385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200939918U Expired - Fee Related CN201063002Y (en) | 2007-06-27 | 2007-06-27 | Testing bench for multi-point shaping armchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201063002Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204447A (en) * | 2013-04-03 | 2013-07-17 | 同济大学 | Honeycomb hydraulic thruster |
| CN108125771A (en) * | 2018-02-23 | 2018-06-08 | 定州康拓科技有限公司 | The dot matrix intelligent massage chair of changeable pattern |
| CN108309758A (en) * | 2018-02-23 | 2018-07-24 | 定州康拓科技有限公司 | With stifling and massage functions dot matrix intelligent massage chair |
-
2007
- 2007-06-27 CN CNU2007200939918U patent/CN201063002Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204447A (en) * | 2013-04-03 | 2013-07-17 | 同济大学 | Honeycomb hydraulic thruster |
| CN108125771A (en) * | 2018-02-23 | 2018-06-08 | 定州康拓科技有限公司 | The dot matrix intelligent massage chair of changeable pattern |
| CN108309758A (en) * | 2018-02-23 | 2018-07-24 | 定州康拓科技有限公司 | With stifling and massage functions dot matrix intelligent massage chair |
| CN108125771B (en) * | 2018-02-23 | 2020-11-06 | 合肥洁诺无纺布制品有限公司 | Dot-matrix intelligent massage chair capable of switching modes |
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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: 20080521 |