CN105686463B - A kind of water pipe blast resistance construction of hot-water warming mattress - Google Patents
A kind of water pipe blast resistance construction of hot-water warming mattress Download PDFInfo
- Publication number
- CN105686463B CN105686463B CN201610135915.2A CN201610135915A CN105686463B CN 105686463 B CN105686463 B CN 105686463B CN 201610135915 A CN201610135915 A CN 201610135915A CN 105686463 B CN105686463 B CN 105686463B
- Authority
- CN
- China
- Prior art keywords
- water
- slice part
- pressure
- valve
- water pipe
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 112
- 238000010792 warming Methods 0.000 title claims abstract description 16
- 238000010276 construction Methods 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000004880 explosion Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/085—Fluid mattresses or cushions of liquid type, e.g. filled with water or gel
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
- A47C21/048—Devices for ventilating, cooling or heating for heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
- F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
A kind of water pipe blast resistance construction of hot-water warming mattress disclosed by the invention, including water tank, the valve member for the inner cavity of water tank to be divided into upper chamber and lower chambers, valve member includes valve seat, valve seat is provided with water hole, upper chamber is connected with lower chambers by water hole, and the lower end of valve seat is provided with for the intermittent flexible valve block for blocking water hole；Flexible valve block has slice part corresponding with water hole position, and the periphery of slice part is extended with the sealing with valve base sealing cooperation, and the fracture pressure of slice part is less than the fracture pressure of water pipe；When the pressure of lower chambers rises to the fracture pressure of slice part, slice part is burst under pressure, and the pressure of bottom chamber is through water hole pressure release to upper chamber.The configuration of the present invention is simple is reasonable, can effectively prevent water pipe that explosion breakage occurs in use, extend the service life of water pipe.
Description
Technical field
The present invention relates to hot-water warming mattress technical field, in particular to the water pipe blast resistance construction of a kind of hot-water warming mattress.
Background technique
Hot-water warming mattress is also known as temperature controllable water-heating mattress, is mainly made of host and mattress two parts, wherein water is equipped in host
Case and heating device are provided with valve member in water tank, and the inner cavity of water tank is divided into upper chamber and lower chambers, valve by valve member
Door component includes valve seat, and valve seat is provided with water hole, and upper chamber is connected with lower chambers by water hole, the lower end setting of valve seat
There is the flexible valve block matched with water hole；Heating device is correspondingly arranged with lower chambers；Mattress inner disc be equipped with water pipe, the two of water pipe
End stretches out in the outside of mattress, and the water inlet end of water pipe is connected with lower chambers, and water outlet is then connected with upper chamber, with
Constitute water body circuit.
When work, under original state, upper chamber is connected with lower chambers by water hole, when one section of heating device work
Between after, the water temperature in lower chambers gradually rises, so that bottom chamber forms hot pressing, flexible valve block moves under the action of hot pressing
It moves and blocks water hole, upper chamber and lower chambers form isolation at this time, and the hot water in lower chambers is then in the effect of hot pressing
Lower to heat up to water pipe one-way flow, and to mattress, the water in water pipe is finally back in the upper chamber of water tank；With flow direction
The increase of water in water pipe, the pressure reduction in lower chambers, flexible valve block homing, water hole is switched on, in upper chamber
Water is added in lower chambers, to form waterway circulating.
However, hot-water warming mattress currently on the market is in use, and since water pipe itself material is more soft, water pipe two
The extension at end is easy to happen bending at the contact position with mattress and squeezes, and causes water flow not smooth, the heat in lower chambers
Water can not be discharged in time, and the pressure in lower chambers is caused to increase, to be easy to cause the explosion of water pipe damaged, influence water pipe just
It is often used.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of explosion-proof knots of the water pipe of hot-water warming mattress
Structure, simple and reasonable, water pipe can be effectively prevent to occur in use, and explosion is damaged, and extend water pipe uses the longevity
Life.
To achieve the above object, the invention adopts the following technical scheme:
The water pipe blast resistance construction of a kind of hot-water warming mattress of the present invention, including water tank, for by the inner cavity of the water tank
It is divided into the valve member of upper chamber and lower chambers, the valve member includes valve seat, and the valve seat is provided with water hole, described
Upper chamber is connected with the lower chambers by the water hole, and the lower end of the valve seat is provided with for described in intermittent block
The flexible valve block of water hole；
It is described flexibility valve block have slice part corresponding with the water hole position, the periphery of the slice part be extended with
The sealing of the valve base sealing cooperation, the fracture pressure of the slice part are less than the fracture pressure of water pipe；When the lower chambers
Pressure when rising to the fracture pressure of the slice part, the slice part is burst under pressure, the bottom chamber
Pressure is through the water hole pressure release to the upper chamber.
Further, the flexible valve block includes valve block pedestal and valve block main body, the valve block pedestal and the valve seat phase
Connection, the valve block main body include the slice part and the sealing, and the slice part passes through the sealing and the valve
The flexible connection of block pedestal.
Further, the valve block pedestal is securely removably connected at together with the valve seat.
Further, the sealing and the slice part have cooperatively formed annular groove, and the notch of the annular groove is described in
Lower chambers, the notch diameter of the annular groove are less than the groover rot diameter of the annular groove.
Further, the slice part offers rupture slot far from the end face center of the water hole.
Further, the flexible valve block is made using silica gel material.
The invention has the benefit that the water pipe blast resistance construction of hot-water warming mattress provided by the invention, has thin by setting
The flexible valve block in piece portion, and make the fracture pressure of slice part less than the fracture pressure of water pipe, in the course of work, in water pipe because stifled
Plug, the reasons such as squeeze and when causing the pressure anomaly in lower chambers, when the pressure of lower chambers reaches the fracture pressure of slice part, this
When slice part will be burst under pressure effect so that the pressure of bottom chamber is through water hole pressure release to upper chamber, thus
So that the pressure reduction of lower chambers, and then effectively prevent water pipe and Decrepitation Phenomena occurs because of high pressure, to extend water pipe
Service life.Advantages of simple is arranged in structure of the invention.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of flexible valve block of the invention.
In Fig. 1 and Fig. 2:
1, water tank；2, upper chamber；3, lower chambers；4, valve seat；41, water hole；51, valve block pedestal；52, valve block main body；
521, slice part；5211, slot is ruptured；522, sealing；523, annular groove；5231, notch.
Specific embodiment
The present invention will be further described below with reference to the drawings.
The water pipe blast resistance construction of a kind of hot-water warming mattress as depicted in figs. 1 and 2, including water tank 1, for will be in water tank 1
Chamber is divided into the valve member of upper chamber 2 and lower chambers 3, and valve member includes valve seat 4, and valve seat 4 is provided with water hole 41, epicoele
Room 2 is connected with lower chambers 3 by water hole 41, and the lower end of valve seat 4 is provided with for the intermittent flexibility for blocking water hole 41
Valve block, specifically, the better tightness in order to make flexible valve block, pliability is higher, and flexible valve block is made of silica gel material
It forms.
Flexible valve block includes valve block pedestal 51 and valve block main body 52, and valve block pedestal 51 is removably secured with valve seat 4 and connect
Together, valve block main body 52 includes slice part 521 and sealing 522, and the position of slice part 521 is opposite with the position of water hole 41
It answers, sealing 522, which extends the periphery of slice part 521 and seals with valve seat 4, to be cooperated, and slice part 521 passes through sealing 522 and valve
Block pedestal 51 is flexibly connected.The formula structure specifically, valve block pedestal 51, sealing 522 and slice part 521 are integrally formed.When
When sealing 522 and valve seat 4 are in sealing contact, water hole 41 is blocked.
The fracture pressure of slice part 521 is less than the fracture pressure of water pipe, in the course of work, in water pipe because blocking, squeezing
Reason and when causing the pressure anomaly in lower chambers 3, it is thin at this time when the pressure of lower chambers 3 reaches the fracture pressure of slice part 521
Piece portion 521 will be burst under pressure effect, so that the pressure in lower chambers 3 is through 41 pressure release of water hole to upper chamber 2, from
And make the pressure reduction of lower chambers 3, and then effectively prevent water pipe and Decrepitation Phenomena occurs because of high pressure, extend making for water pipe
Use the service life.And when slice part 521 ruptures, due to using dismountable connection type between valve block pedestal 51 and valve seat 4,
User only need to remove flexible valve block from valve seat 4 at this time, and re-replace flexible valve block, so that hot-water heating be effectively ensured
The normal use of mattress.
Sealing 522 and slice part 521 have cooperatively formed annular groove 523, and the notch 5231 of annular groove 523 is towards lower chambers 3, ring
5231 diameter of notch of slot 523 is less than the groover rot diameter of annular groove 523.By the way that 523 structure of annular groove of above-mentioned osculum shape is arranged, work as water
When warm mattress work, the water body in lower chambers 3 can form bubble in annular groove 523, to increase the buoyancy of flexible valve block, make
The sensitivity for obtaining flexible valve block is higher, and working effect is more preferable.
Slice part 521 offers rupture slot 5211 far from the end face center of water hole 41, the pressure rise in lower chambers 3
To slice part 521 fracture pressure when, by rupture slot 5211 enable to slice part 521 to rupture in time, to guarantee
The Stability and dependability of working performance of the present invention.
The above description is only a preferred embodiment of the present invention, thus according to the configuration described in the scope of the patent application of the present invention, it is special
The equivalent change or modification that sign and principle are done, is included in the scope of the patent application of the present invention.
Claims (5)
1. a kind of water pipe blast resistance construction of hot-water warming mattress, including water tank, for by the inner cavity of the water tank be divided into upper chamber and
The valve member of lower chambers, the valve member include valve seat, and the valve seat is provided with water hole, the upper chamber and it is described under
Chamber is connected by the water hole, and the lower end of the valve seat is provided with for the intermittent flexible valve for blocking the water hole
Block, it is characterised in that:
It is described flexibility valve block have slice part corresponding with the water hole position, the periphery of the slice part be extended with it is described
The sealing of valve base sealing cooperation, the fracture pressure of the slice part are less than the fracture pressure of water pipe；When the pressure of the lower chambers
When power rises to the fracture pressure of the slice part, the slice part is burst under pressure, the pressure of the bottom chamber
Through the water hole pressure release to the upper chamber；
The sealing and the slice part have cooperatively formed annular groove, and the notch of the annular groove is towards the lower chambers, the ring
The notch diameter of slot is less than the groover rot diameter of the annular groove.
2. the water pipe blast resistance construction of hot-water warming mattress according to claim 1, it is characterised in that: the flexibility valve block includes valve
Block pedestal and valve block main body, the valve block pedestal are connected with the valve seat, and the valve block main body includes the slice part and institute
Sealing is stated, the slice part is flexibly connected by the sealing and the valve block pedestal.
3. the water pipe blast resistance construction of hot-water warming mattress according to claim 2, it is characterised in that: the valve block pedestal with it is described
Valve seat is securely removably connected at together.
4. the water pipe blast resistance construction of hot-water warming mattress according to claim 1, it is characterised in that: the slice part is far from described
The end face center of water hole offers rupture slot.
5. the water pipe blast resistance construction of hot-water warming mattress according to claim 1, it is characterised in that: the flexibility valve block uses silicon
Glue material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610135915.2A CN105686463B (en) | 2016-03-10 | 2016-03-10 | A kind of water pipe blast resistance construction of hot-water warming mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610135915.2A CN105686463B (en) | 2016-03-10 | 2016-03-10 | A kind of water pipe blast resistance construction of hot-water warming mattress |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105686463A CN105686463A (en) | 2016-06-22 |
| CN105686463B true CN105686463B (en) | 2019-01-01 |
Family
ID=56221017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610135915.2A Expired - Fee Related CN105686463B (en) | 2016-03-10 | 2016-03-10 | A kind of water pipe blast resistance construction of hot-water warming mattress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105686463B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338235A (en) * | 2010-07-23 | 2012-02-01 | 扬州市聚鑫机械有限公司 | Explosion-proof valve |
| CN102678991A (en) * | 2012-05-21 | 2012-09-19 | 大连理工安全装备有限公司 | Flat split rupture disc device with novel structure |
| CN102672037A (en) * | 2012-04-05 | 2012-09-19 | 大连理工安全装备有限公司 | Fragment-free metal arched rupture disk with crossed slot, production device and manufacturing method thereof |
| DE102011080325A1 (en) * | 2011-08-03 | 2013-02-07 | Elringklinger Ag | Pressure equalization device for a housing of an electrochemical device |
| CN104970617A (en) * | 2015-07-22 | 2015-10-14 | 宁波依心智能科技股份有限公司 | Water-heating cyclic driving device for water heating mattress |
| CN205696805U (en) * | 2016-03-10 | 2016-11-23 | 宁波依心智能科技股份有限公司 | A kind of water pipe blast resistance construction of hot-water warming mattress |
-
2016
- 2016-03-10 CN CN201610135915.2A patent/CN105686463B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338235A (en) * | 2010-07-23 | 2012-02-01 | 扬州市聚鑫机械有限公司 | Explosion-proof valve |
| DE102011080325A1 (en) * | 2011-08-03 | 2013-02-07 | Elringklinger Ag | Pressure equalization device for a housing of an electrochemical device |
| CN102672037A (en) * | 2012-04-05 | 2012-09-19 | 大连理工安全装备有限公司 | Fragment-free metal arched rupture disk with crossed slot, production device and manufacturing method thereof |
| CN102678991A (en) * | 2012-05-21 | 2012-09-19 | 大连理工安全装备有限公司 | Flat split rupture disc device with novel structure |
| CN104970617A (en) * | 2015-07-22 | 2015-10-14 | 宁波依心智能科技股份有限公司 | Water-heating cyclic driving device for water heating mattress |
| CN205696805U (en) * | 2016-03-10 | 2016-11-23 | 宁波依心智能科技股份有限公司 | A kind of water pipe blast resistance construction of hot-water warming mattress |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105686463A (en) | 2016-06-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 |