CN106198069A - Office chair thermal comfort system safety testing device - Google Patents
Office chair thermal comfort system safety testing device Download PDFInfo
- Publication number
- CN106198069A CN106198069A CN201610475172.3A CN201610475172A CN106198069A CN 106198069 A CN106198069 A CN 106198069A CN 201610475172 A CN201610475172 A CN 201610475172A CN 106198069 A CN106198069 A CN 106198069A
- Authority
- CN
- China
- Prior art keywords
- metal
- heating plate
- aluminium foil
- office chair
- foil heating
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/001—Testing of furniture, e.g. seats or mattresses
Abstract
The invention discloses a kind of office chair thermal comfort system safety testing device, including plug, temperature control switch, control box, metal buttocks model, temperature sense probe, aluminium foil heating plate, outer layer insulation material, steam generator, relief valve, steam output switch, air pressure valve；Described aluminium foil heating plate is attached on metal buttocks model, temperature sense probe is set between aluminium foil heating plate and metal buttocks model, temperature sense probe is connected with temperature control switch, one end of aluminium foil heating plate is connected with temperature control switch, the other end is connected with plug, temperature control switch is placed in control box, and outer layer insulation material is coated on metal buttocks model, and steam generator is connected with metal buttocks model by steam output switch.The present invention simulates simulation human buttock's moulding, surface temperature and the body weight of human buttock, the available thermal comfort test with unlike material office chair, and safety simple to operate increases accuracy and the science of experiment.
Description
Technical field
The invention belongs to test device technique field, be specifically related to one warm and humid by simulation human buttock's moulding, surface
Degree and the experimental provision for testing office chair thermal comfort of body weight.
Background technology
Office chair as the movable necessary furniture of sitting posture, the level of comfort of office chair greatly affect people work and
Quality.It is an important influence factor during seat comfort is evaluated that office chair and health are close to the sultry problem at position, skin
The respiratory function of skin is affected by the heat dispersion of office chair to a great extent, if office chair humiture and the physiology machine of human body
Adapting to the bad thermal comfort that will affect people, can cause tired generation for a long time, the serious skin that also can make is attacked by a disease.
This problem is especially prominent show summer, and from the perspective of health is comfortable, research office chair thermal comfort is very must
Want.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, it is an object of the invention to provide a kind of simple in construction, joint
Human-saving, increases the device of the test office chair thermal comfort of experiment safety and accuracy.
Technical scheme: in order to realize the above-mentioned purpose that flies, the technical solution used in the present invention is:
A kind of office chair thermal comfort system safety testing device: include plug, temperature control switch, control box, metal buttocks model, temperature sense
Probe, aluminium foil heating plate, outer layer insulation material, steam generator, relief valve, steam output switch, air pressure valve；Described aluminium foil
Heating plate is attached on metal buttocks model, sets temperature sense probe, temperature sense between aluminium foil heating plate and metal buttocks model
Should pop one's head in and be connected with temperature control switch, one end of aluminium foil heating plate is connected with temperature control switch, and the other end is connected with plug, temperature control switch
Be placed on control box in, outer layer insulation material is coated on metal buttocks model, steam generator by steam output switch with
Metal buttocks model is connected.
Described metal buttocks model with aluminium foil heating plate are equipped with aperture, for dampness being appeared outer layer insulation
Material.
Described test device simulates the people of different weight by swing weight-adding.
Beneficial effect: compared with prior art, the invention have the advantages that the simulation human buttock of simulation human buttock
Moulding, surface temperature and body weight, the available thermal comfort test with unlike material office chair, safety simple to operate, increase real
The accuracy tested and science.In order to evaluate the thermal comfort of office chair seat surface accurately, need office chair seat surface is entered
Row thermal comfort is tested, and by the factorial analysis to office chair fever sensation of the face comfortableness, show that test content is mainly people and seat surface
The temperature and humidity of contact surface.Use test device to can ensure that the more preferable operability of experiment, get rid of certain anthropic factor
Replace people to participate in experiment, manpower can be saved, increase experiment safety, can also reduce because of tester's physiology, at heart simultaneously
Difference and the experimental error brought.
Accompanying drawing explanation
Fig. 1 is the structural representation of office chair thermal comfort system safety testing device；
Fig. 2 is the use state diagram of office chair thermal comfort system safety testing device.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is conducted further description.
As it is shown in figure 1, office chair thermal comfort system safety testing device includes plug 1, temperature control switch 2, controls box 3, metal buttocks
Model 4, temperature sense probe 5, aluminium foil heating plate 6, outer layer insulation material 7, steam generator 8, relief valve 9, steam output are opened
Pass 10, air pressure valve 11.Wherein aluminium foil heating plate 6 is attached on metal buttocks model 4, and temperature sense probe 5 is placed on aluminium foil
Heating plate 6 is attached between metal buttocks model 4 fixing, and temperature sense probe 5 is connected with temperature control switch 2, the two of aluminium foil heating plate 6
Root line one end is connected with temperature control switch 2, and the other end is connected with plug 1, and temperature control switch 2 is placed in control box 3, outer layer thermal insulating material
Material 7 is coated on metal buttocks model 4 for being incubated, and steam generator 8 is by steam output switch 10 and metal buttocks model 4
It is connected, by the output of regulation steam conveying switch 10 regulation steam.
As in figure 2 it is shown, test device is placed on office chair seat surface, steam generator 8 is led to metal buttocks model 4
Cross steam output switch 10 to be connected, start steam generator 8, plug 1 is inserted on socket, by regulation temperature control switch 2 to temperature
Degree is adjusted, and the temperature range that temperature control switch 2 can regulate is between 30 DEG C 38 DEG C, when temperature reaches or higher than set
During the temperature put, aluminium foil heating plate 6 will stop the heating to metal buttocks model 4；When temperature is less than set temperature,
Aluminium foil heating plate 6 will start the heating to metal buttocks model 4, regulates the defeated of steam by regulation steam output switch 10
Output, steam is delivered in metal buttocks model 4 by conduit, through uniform aperture, infiltrate into outer layer insulation material 7 thus
Simulation human body surface humidity, air pressure valve 11 is used for the air pressure controlling in steam generator, when humidity reaches required state, closes
Steam output switch 10, keeps steam generator 8 to work on, and opens the safety-valve and 9 unnecessary steam is discharged, thus ensures to steam
Vapour generator 8 trouble free service, when again needing to be passed through dampness, steam output switch 10 is opened, closed safe valve 9.Outer layer
Insulation material 7 can play certain insulation effect simultaneously, so that test device is the state of a kind of constant temperature, by this
Mode simulates the state that human body is sitting on office chair, is simulated the crowd of different weight by swing weight-adding.
Claims (3)
1. an office chair thermal comfort system safety testing device, it is characterised in that: include plug (1), temperature control switch (2), control box
(3), metal buttocks model (4), temperature sense probe (5), aluminium foil heating plate (6), outer layer insulation material (7), steam generator
(8), relief valve (9), steam output switch (10), air pressure valve (11)；Described aluminium foil heating plate (6) is attached to metal buttocks model
(4) on, set between aluminium foil heating plate (6) and metal buttocks model (4) temperature sense probe (5), temperature sense probe (5) with
Temperature control switch (2) is connected, and one end of aluminium foil heating plate (6) is connected with temperature control switch (2), and the other end is connected with plug (1), temperature control
Switch (2) is placed in control box (3), and outer layer insulation material (7) is coated on metal buttocks model (4), steam generator (8)
It is connected with metal buttocks model (4) by steam output switch (10).
Office chair thermal comfort system safety testing device the most according to claim 1, it is characterised in that: at described metal buttocks mould
It is equipped with aperture, for dampness being appeared outer layer insulation material on type (4) and aluminium foil heating plate (6).
Office chair thermal comfort system safety testing device the most according to claim 1, it is characterised in that: described test device passes through
Swing weight-adding simulates the people of different weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610475172.3A CN106198069A (en) | 2016-06-27 | 2016-06-27 | Office chair thermal comfort system safety testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610475172.3A CN106198069A (en) | 2016-06-27 | 2016-06-27 | Office chair thermal comfort system safety testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106198069A true CN106198069A (en) | 2016-12-07 |
Family
ID=57461597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610475172.3A Pending CN106198069A (en) | 2016-06-27 | 2016-06-27 | Office chair thermal comfort system safety testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106198069A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2622232A (en) * | 2022-09-07 | 2024-03-13 | Virtual Vehicle Res Gmbh | Method and device for the objective determination of thermal seat comfort |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003050541A (en) * | 2001-08-07 | 2003-02-21 | Toyobo Co Ltd | Perspiration manikin device and measuring method using this device |
| CN2630970Y (en) * | 2003-06-20 | 2004-08-04 | 苏州大学 | Sweating body warm-trunk stimulating apparatus |
| CN103106829A (en) * | 2013-02-05 | 2013-05-15 | 东华大学 | Sweat simulation head device |
| CN103364215A (en) * | 2013-07-19 | 2013-10-23 | 上海理工大学 | Seat comfort objective parameter evaluation method |
| CN104729819A (en) * | 2015-02-04 | 2015-06-24 | 南京林业大学 | Manufacture method for bionic loading pad for furniture quality testing |
-
2016
- 2016-06-27 CN CN201610475172.3A patent/CN106198069A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003050541A (en) * | 2001-08-07 | 2003-02-21 | Toyobo Co Ltd | Perspiration manikin device and measuring method using this device |
| CN2630970Y (en) * | 2003-06-20 | 2004-08-04 | 苏州大学 | Sweating body warm-trunk stimulating apparatus |
| CN103106829A (en) * | 2013-02-05 | 2013-05-15 | 东华大学 | Sweat simulation head device |
| CN103364215A (en) * | 2013-07-19 | 2013-10-23 | 上海理工大学 | Seat comfort objective parameter evaluation method |
| CN104729819A (en) * | 2015-02-04 | 2015-06-24 | 南京林业大学 | Manufacture method for bionic loading pad for furniture quality testing |
Non-Patent Citations (3)
| Title |
|---|
| 周敏: "座椅材料的热舒适性及其评价", 《人类工效学》 * |
| 王美兰: "办公椅座面热舒适性探究", 《科技创新与应用》 * |
| 赵鹤: "座椅的热舒适性及其评价方法的探讨", 《质量技术监督研究》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2622232A (en) * | 2022-09-07 | 2024-03-13 | Virtual Vehicle Res Gmbh | Method and device for the objective determination of thermal seat comfort |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |