CN208875795U - A kind of temp auto-controlled electric heating cushion - Google Patents
A kind of temp auto-controlled electric heating cushion Download PDFInfo
- Publication number
- CN208875795U CN208875795U CN201820421539.8U CN201820421539U CN208875795U CN 208875795 U CN208875795 U CN 208875795U CN 201820421539 U CN201820421539 U CN 201820421539U CN 208875795 U CN208875795 U CN 208875795U
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- CN
- China
- Prior art keywords
- contact
- electric heating
- conductive column
- conducting wire
- upper plate
- 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
Links
- 238000005485 electric heating Methods 0.000 title claims abstract description 37
- 239000011159 matrix material Substances 0.000 claims abstract description 13
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 3
- 239000010703 silicon Substances 0.000 claims abstract description 3
- 239000004816 latex Substances 0.000 claims description 7
- 229920000126 latex Polymers 0.000 claims description 7
- 239000002775 capsule Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 13
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a kind of electro-thermal cushions, and in particular to a kind of temp auto-controlled electric heating cushion；Fixed module inside utricule and dynamic model block gap are arranged, and fixed module includes matrix, the contact A, the first conducting wire, the matrix side setting contact A, and first conducting wire one end of the contact A and intrinsic silicon connects, and the first conducting wire other end is connected to plug；Dynamic model block includes upper plate, lower plate, spring, B contact, upper conductive column, lower conductive column, self limiting temperature electric heating piece；Self limiting temperature electric heating piece is arranged in upper intralamellar part, one electrode of self limiting temperature electric heating piece is connected to B contact, the surface of the contact A is arranged in B contact, another electrode is connected to the upper conductive column of upper plate lower part, lower conductive column is arranged in lower plate top, lower conductive column is connected to plug by conducting wire, and upper conductive column is arranged in the surface of lower conductive column, spring is arranged between upper plate and lower plate.The heating of the utility model partial-block domain, it is more energy saving；Temperature is kept in a certain range；There is preferable support force, more comfortably.
Description
Technical field
The utility model relates to a kind of electro-thermal cushions, and in particular to a kind of temp auto-controlled electric heating cushion.
Background technique
Cushion with heating function is applied has warming effect on the objects such as tables and chairs, and the heating temperature of cushion is general
It is required that no more than certain value and wanting to achieve the effect that steady temperature.The heating element of heating function is provided currently on the market
Generally resistance wire, quartz ampoule, carbon fibre pipe, potsherd or nickel chromium triangle aluminium heating wire, these heaters are more thick and heavy, material is hard
Firmly, volume is larger；It is generally existing using the heating of these calandrias artificially to carry out temperature controlled phenomenon, it often results in and heated
Degree even causes accident, or needs to be arranged dedicated temperature control system.And calandria inherently has the self limiting temperature for limiting warm effect
Electric heating product is used on cushion not yet.For this problem, Chinese patent application CN201020301179 self limiting temperature
Electric heated band cushion discloses a kind of cushion with self limiting temperature electric heating piece, the problem is that cannot be for sitting on to it
It is that children or adult progress appropriate adjustment, the course of work waste electric energy, have a single function, experience sense is not good enough, further, works as seat
Energized state is padded, when being not used, cushion still will do it heating.
Summary of the invention
A kind of temp auto-controlled electric heating seat is provided purpose of the utility model is to solve above-mentioned the deficiencies in the prior art
Pad is local heating cushion, can carry out local heating according to the area of pushing, not heat with buttocks contact position, and
And there are support forces for its part and subregion, more comfortably.
In order to achieve the above object, the technical solution of the utility model is a kind of temp auto-controlled electric heating cushion comprising capsule
Body, several fixed modules, several dynamic model blocks；Fixed module and dynamic model block gap inside the utricule are arranged, fixed module packet
Matrix, the contact A, the first conducting wire, the matrix side setting contact A are included, first conducting wire one end of the contact A and intrinsic silicon connects, the
The one conducting wire other end is connected to plug；Dynamic model block includes upper plate, lower plate, spring, B contact, upper conductive column, lower conductive column, limits certainly
Warm electric heating piece；Self limiting temperature electric heating piece is arranged in the upper intralamellar part, and there are two electrode, an electrode passes through the setting of self limiting temperature electric heating piece
Conducting wire in upper plate is connected to B contact, and the surface of the contact A is arranged in B contact, another electrode is connected to upper plate by conducting wire
Lower conductive column is arranged in the upper conductive column of lower part, the lower plate top, and lower conductive column is connected to the plug, upper conduction by conducting wire
The surface of lower conductive column is arranged in column, and spring is arranged between upper plate and lower plate.
Further, the coated latex mattress in described matrix top, the coated latex mattress in upper plate top.
Further, thermal insulation material is filled inside the utricule.
The course of work: when user is sitting on cushion, the upper plate stress of depressed position is pushed, and upper conductive column connects with lower conductive column
Touching, the contact A are contacted with B contact, and power supply, lower conductive column, upper conductive column, self limiting temperature electric heating piece, B contact, the contact A connect into one
Circuit.Self limiting temperature electric heating piece can vary with temperature the heating power of adjustment itself, its temperature is made to remain at a certain range
It is interior.Non- part in compression, circuit do not work still in off-state, self limiting temperature electric heating piece.In this way when user is children, force
Area is smaller, does not heat not in contact with position, has cleverly saved electric energy.In addition the design form of dynamic model block, it is not only good to user
Good support force, compared to usual pressure sensor, when book or other articles to be placed on cushion, high rebound spring will not
Compression, upper plate will not sink completely completely, and circuit will not be connected, the additional waste avoided.When upper plate stress pushes, insert
Head, lower conductive column, upper conductive column, self limiting temperature electric heating piece, B contact, the contact A connect into a circuit.Essence is several dynamic model blocks
In self limiting temperature electric heating piece be connected in parallel on power supply.
The utility model has the beneficial effects that partial-block domain is heated, it is more energy saving；Self limiting temperature electric heating piece can become with temperature
The heating power for changing adjustment itself, remains its temperature in a certain range；There is preferable support force, more comfortably.
Detailed description of the invention
Fig. 1 is the schematic top plan view of the utility model structure；
Fig. 2 is the structural schematic diagram of the utility model unused state；
Fig. 3 is the structural schematic diagram of the utility model partial compression；
Fig. 4 is the structural schematic diagram of fixed module and dynamic model block；
In figure: 1, utricule, 2, fixed module, 3, dynamic model block, 4, matrix, 5, the contact A, the 6, first conducting wire, 7, plug, 8,
Upper plate, 9, lower plate, 10, spring, 11, B contact, 12, upper conductive column, 13, lower conductive column, 14, self limiting temperature electric heating piece, 15, latex
Pad, 16, thermal insulation material, 17, conducting wire.
Specific embodiment
Below by embodiment combination attached drawing, the utility model will be further described.
Embodiment 1
A kind of temp auto-controlled electric heating cushion comprising utricule 1, several fixed modules 2, several dynamic model blocks 3；The utricule 1
Internal fixed module 2 and the interval of dynamic model block 3 are arranged, and fixed module 2 includes matrix 4, the contact A 5, the first conducting wire 6, matrix 4 one
The contact A 5 is arranged in side, and the contact A 5 is connect with 6 one end of the first conducting wire inside matrix 4, and 6 other end of the first conducting wire is connected to plug 7；
Dynamic model block 3 includes upper plate 8, lower plate 9, spring 10, B contact 11, upper conductive column 12, lower conductive column 13, self limiting temperature electric heating piece 14；Institute
Setting self limiting temperature electric heating piece 14 inside upper plate 8 is stated, there are two electrode, an electrodes to pass through upper plate 8 for the setting of self limiting temperature electric heating piece 14
Interior conducting wire is connected to B contact 11, and the surface of the contact A 5 is arranged in B contact 11, another electrode is connected to by conducting wire
Lower conductive column 13 is arranged in the upper conductive column 12 of 8 lower part of plate, 9 top of lower plate, and lower conductive column 13 is connected to institute by conducting wire 17
Plug 7 is stated, power supply is connected with plug 7, upper conductive column 12 is arranged in the surface of lower conductive column 13, sets between upper plate 8 and lower plate 9
Set spring 10.
Further, the coated latex mattress 15 in 4 top of described matrix, the coated latex mattress 15 in 8 top of upper plate.
Further, thermal insulation material 16 is filled inside the utricule 1, heat insulation effect is good.
Working principle: when user is sitting on cushion, 8 stress of upper plate of depressed position is pushed, upper conductive column 12 and lower conduction
Column 13 contacts, and the contact A 5 is contacted with B contact 11, power supply, lower conductive column 13, upper conductive column 12, self limiting temperature electric heating piece 14, B contact
11, the contact A 5 connects into a circuit.Self limiting temperature electric heating piece 14 can vary with temperature the heating power of adjustment itself, make its temperature
Degree remains in a certain range.Non- part in compression, circuit do not work still in off-state, self limiting temperature electric heating piece.In this way
When user is children, as shown in Fig. 2, it exerts a force, area is smaller, does not heat not in contact with position, has cleverly saved electric energy.
Claims (5)
1. a kind of temp auto-controlled electric heating cushion, it is characterised in that: including utricule, several fixed modules, several dynamic model blocks；The capsule
The fixed module in internal portion and dynamic model block gap are arranged, and fixed module includes matrix, the contact A, the first conducting wire, the setting of matrix side
First conducting wire one end of the contact A, the contact A and intrinsic silicon connects, and the first conducting wire other end is connected to plug；Dynamic model block includes upper
Plate, lower plate, spring, B contact, upper conductive column, lower conductive column, self limiting temperature electric heating piece；Self limiting temperature electric heating is arranged in the upper intralamellar part
Piece, there are two electrode, an electrodes to be connected to B contact by the conducting wire in upper plate for the setting of self limiting temperature electric heating piece, and B contact setting exists
The surface of the contact A, another electrode are connected to the upper conductive column of upper plate lower part by conducting wire, led under the lower plate top setting
Electric column, lower conductive column are connected to the plug by conducting wire, and the surface of lower conductive column, upper plate and lower plate is arranged in upper conductive column
Between spring is set.
2. a kind of temp auto-controlled electric heating cushion according to claim 1, it is characterised in that: the plug connects power supply.
3. a kind of temp auto-controlled electric heating cushion according to claim 1, it is characterised in that: the coated latex in described matrix top
Pad, the coated latex mattress in upper plate top.
4. a kind of temp auto-controlled electric heating cushion according to claim 1, it is characterised in that: filling heat preservation inside the utricule
Material.
5. a kind of temp auto-controlled electric heating cushion according to claim 1, it is characterised in that: when upper plate stress pushes, plug,
Lower conductive column, upper conductive column, self limiting temperature electric heating piece, B contact, the contact A connect into a circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820421539.8U CN208875795U (en) | 2018-03-27 | 2018-03-27 | A kind of temp auto-controlled electric heating cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820421539.8U CN208875795U (en) | 2018-03-27 | 2018-03-27 | A kind of temp auto-controlled electric heating cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208875795U true CN208875795U (en) | 2019-05-21 |
Family
ID=66492323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820421539.8U Expired - Fee Related CN208875795U (en) | 2018-03-27 | 2018-03-27 | A kind of temp auto-controlled electric heating cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208875795U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150901A (en) * | 2019-06-04 | 2019-08-23 | 钱月珍 | Energy-saving heating mattress |
| CN111358224A (en) * | 2020-04-15 | 2020-07-03 | 浙江理工大学 | Partitioned heating type mattress |
| CN111387753A (en) * | 2020-04-17 | 2020-07-10 | 杭州床邢科技有限公司 | Self-adjusting household heating mattress based on gravity induction |
-
2018
- 2018-03-27 CN CN201820421539.8U patent/CN208875795U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150901A (en) * | 2019-06-04 | 2019-08-23 | 钱月珍 | Energy-saving heating mattress |
| CN111358224A (en) * | 2020-04-15 | 2020-07-03 | 浙江理工大学 | Partitioned heating type mattress |
| CN111387753A (en) * | 2020-04-17 | 2020-07-10 | 杭州床邢科技有限公司 | Self-adjusting household heating mattress based on gravity induction |
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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: 20190521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |