CN2667990Y - Water-heating blanket - Google Patents
Water-heating blanket Download PDFInfo
- Publication number
- CN2667990Y CN2667990Y CNU2004200024328U CN200420002432U CN2667990Y CN 2667990 Y CN2667990 Y CN 2667990Y CN U2004200024328 U CNU2004200024328 U CN U2004200024328U CN 200420002432 U CN200420002432 U CN 200420002432U CN 2667990 Y CN2667990 Y CN 2667990Y
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- CN
- China
- Prior art keywords
- water
- heating
- pipe
- water pump
- pin
- 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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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
Disclosed is a water-heating blanket, belonging to bedclothes. The water-heating blanket is characterized in that the hollow part of an insulating sleeve (2) is fixedly mounted with a flexible pipe (3) which is communicated with an allocator (5) which is mounted on the edges of the insulating sleeve (2); The allocator (5) is connected respectively with a water inlet pipe (6) and a water outlet pipe (7) which are communicated with a heating circulating water pump device (10); the heating circulating water pump device (10) is mounted with a control wiring board (11) which is electrically connected with the heating circulating water pump device (10) and a power supply cord (16). An insulating preheating pipe (14) which is connected with a water pump is mounted in the heating circulating water pump device (10), the insulating preheating pipe (14) is provided with a water inlet hole (15) which is communicated with a water tank (12), and a water inlet hole is arranged on a housing (8), so that an integrated water-heating blanket is constituted. The water-heating blanket has the advantages of continuous heating, safe use, totally automatic control of temperature, discontinuous automatic control of water pump circulation, no feeling of dryness while sleeping, warmness and comfort, simple structure, low cost and wide popularity.
Description
Technical field
The utility model relates to bedding, particularly a kind of hot-water heating blanket.
Background technology
At present, indoor bed is gone up warming article electric blanket, electric heating cake, hot-water bag and cold and warm mattress etc., because there are the Electrical Safety problem in electric blanket, electric heating cake, and makes indoor very dryly, and it is afterwards uncomfortable that the people is slept; The warming time of hot-water bag is too short, and is warming as keeping, and gets often to change water; Cold and warm mattress etc. are complex structure again, and cost is than higher, and general family is difficult to again bear.
The utility model content
The purpose of this utility model is at above-mentioned defective, provides a kind of and can heat continuously, low easy to use, the comfortable again hot-water heating blanket of cost simple in structure.
The technical solution of the utility model is integral body to be made the thermal protection cover (2) of rectangular shape, this cover (2) hollow space is installed with flexible pipe (3), this flexible pipe (3) is communicated with the distributor (5) that is installed in thermal protection cover (2) edge, be connected with water inlet pipe (6) and outlet pipe (7) on the distributor (5) respectively, water inlet pipe (6) is communicated with heating water circulating pump device (10) respectively again with outlet pipe (7); On the heating water circulating pump device (10) control circuit board (11) is installed, this control circuit board (11) and heating water circulating pump device (10) are electrically connected with power line (16), constitute the hot-water heating blanket.
Said flexible pipe (3) rule is installed on the location cloth (4), and location cloth (4) is installed on the thermal protection cover (2); Said heating water circulating pump device (10) has a shell (8), and it is provided with filler (9), in shell (8) inner chamber water pump is installed, and shell (8) is connected with water inlet pipe (6), outlet pipe (7), and water inlet pipe (6) is communicated with water pump; Shell (8) inner chamber also is equipped with heat-insulation preheating pipe (14) and is communicated with water pump, it is provided with economizer bank inlet opening (15), electric heater (13) is installed in the heat-insulation preheating pipe (14) and is electrically connected with control circuit board (11), shell (8) internal cavity is water tank (12).
Said muff (2) is a cotton-padded covering, and base is wrapped with fabric cloth (1) and makes connection.
Step-down, voltage stabilizing, the filter circuit of being made up of XP1, XP2, K, C1, R1, V3, C2, C3, C4, C5 is installed on the said control circuit board (11); Be electrically connected to 2 pin and 6 pin of HA175561/2Q1 by the R2 pressure more respectively through the R7 dividing potential drop through R4 sampling, 5 pin are electrically connected with the break-make loop of being made of heating element heater R8, R9, V2; HA175561/2Q2 is the automatic control loop that core is formed water pump, is electrically connected with 13 pin, 8 pin of HA175561/2Q2 more respectively through R6, R10 sampling by the R3 pressure, and 9 pin are connected with V1, and V1 is electrically connected with water pump, constitutes the electric control circuit of hot-water heating blanket.
The utility model has the advantages that and can heat continuously that safe in utilization, temperature realizes control automatically, the water pump circulation also has the automatic control of property at interval; When sleeping, the people do not have dry sensation, and warm comfortable, and cost simple in structure is low, is convenient to promote.
Description of drawings
Further describe embodiment below in conjunction with accompanying drawing.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is the utility model control circuit board electrical schematic diagram.
The specific embodiment
With reference to Fig. 1,1-fabric cloth, 2-muff, 3-flexible pipe, 4-location cloth, 5 distributors, 6-water inlet pipe, 7-outlet pipe, 8-shell, 9-filler, 10-heating water circulating pump device, 11-control circuit board, 12-water tank, 13-electric heater, 14-heat-insulation preheating pipe, 15-economizer bank inlet opening, 16-power line.Muff (2) is made rectangular shape, in cavity is arranged, flexible pipe (3) is installed, flexible pipe (3) is regularly arranged distribution, general flexible pipe (3) is fixed on the location cloth (4), location cloth (4) is made and is fixed in the muff (2).Flexible pipe (3) generally adopts plastic tube, is communicated with the distributor (5) that is installed in muff (2) edge.Be connected with water inlet pipe (6) and outlet pipe (7) on the distributor (5) respectively,, these two water pipes are communicated with heating water circulating pump device (10) respectively again.On the heating water circulating pump device (10) control circuit board (11) is installed, this control circuit board (11) and heating water circulating pump device (10) are electrically connected with power line (16).The structure of heating water circulating pump device (10) is to be made of with power line (16) shell (8), filler (9), water pump, control circuit board (11), water tank (12), electric heater (13), heat-insulation preheating pipe (14), economizer bank inlet opening (15).Filler (9), control circuit board (11) are arranged on the shell (8), stretch out 2 tube connectors and be connected respectively with water inlet pipe (6), outlet pipe (7); Shell (8) internal cavity is water tank (12), and water pump is installed in shell (8) inner chamber bottom, and water inlet pipe (6) is communicated with water pump, and water pump is connected with heat-insulation preheating pipe (14) again.Economizer bank inlet opening (15) is arranged on the heat-insulation preheating pipe (14), electric heater (1`3) is installed in the heat-insulation preheating pipe (14), heat time heating time is short, quick heating, and then by water pump output supply flexible pipe (3), the cooling water of flexible pipe (3) is got back in the water tank (12), recycles, warm water without interruption, water pump, electric heater (13) are electrically connected with power line (16).Muff (2) adopts cotton-padded covering, and it is wrapped with fabric cloth (1) and makes connection.
With reference to Fig. 2, be the electric control theory figure of heating water circulating pump device (10).As shown, this component is installed on the control circuit board (11).XP1, XP2 are the circuit power inlet wires, K is a switch, R1-1M Ω, R2-47K Ω, R3-47k Ω, R4-thermistor, the two control of V3-78L12, V2 triode, R7-103 Ω, R8-10K Ω, R9-510K Ω, R10-thermistor, C1-C7 electric capacity, integrated package HA175561/2Q1, HA175561/2Q2, forming circuit elements such as V1-controllable silicon.This circuit is formed step-down, voltage stabilizing, filter circuit by XP1, XP2, K, C1, R1, V3, C2, C3, C4, C5, sample more again after the R7 dividing potential drop is received 2 pin, the 6 pin processing of HA175561/2Q1 respectively, through R4 by the R2 pressure by 5 pin output high level or low level.The break-make loop of forming heating element heater by R8, R9, V2.
This circuit is the automatic control loop that core is formed water pump by HA175561/2Q2 again, after it receives 13 pin, the 8 pin processing of HA175561/2Q2 by the R3 pressure more respectively through R6, R10 sampling, by 9 pin output high level or low level, by the break-make of V1 control water pump.
The temperature that these circuit working characteristics are heating element heaters realizes Automatic Control, and the water pump circulation realizes that also the automatic control of property is at interval arranged, and its life-span is prolonged, and entire circuit is simple, stable, safe and reliable.
Claims (4)
1. hot-water heating blanket, it is characterized in that having rectangular shape muff (2), this cover (2) hollow space is installed with flexible pipe (3), this flexible pipe (3) is communicated with the distributor (5) that is installed in muff (2) edge, be connected with water inlet pipe (6) and outlet pipe (7) on the distributor (5) respectively, water inlet pipe (6) is communicated with heating water circulating pump device (10) respectively again with outlet pipe (7); On the heating water circulating pump device (10) control circuit board (11) is installed, this control circuit board (11) and heating water circulating pump device (10) are electrically connected with power line (16).
2. according to the said hot-water heating blanket of claim 1, it is characterized in that said flexible pipe (3) rule is installed on the location cloth (4), location cloth (4) is installed on the muff (2); Said heating water circulating pump device (10) has a shell (8), and it is provided with filler (9), in shell (8) inner chamber water pump is installed, and shell (8) is connected with water inlet pipe (6), outlet pipe (7), and water inlet pipe (6) is communicated with water pump; Shell (8) inner chamber also is equipped with heat-insulation preheating pipe (14) and is communicated with water pump, it is provided with economizer bank inlet opening (15), electric heater (13) is installed in the heat-insulation preheating pipe (14) and is electrically connected with control circuit board (11), shell (8) internal cavity is water tank (12).
3. according to claim 1 or 2 said hot-water heating blankets, it is characterized in that said muff (2) is a cotton-padded covering, it is wrapped with fabric cloth (1) and makes connection.
4. according to claim 1 or 2 said hot-water heating blankets, it is characterized in that being equipped with on the said control circuit board (11) step-down, voltage stabilizing, the filter circuit of forming by XP1, XP2, K, C1, R1, V3, C2, C3, C4, C5; Be electrically connected to 2 pin and 6 pin of HA175561/2Q1 by the R2 pressure more respectively through the R7 dividing potential drop through R4 sampling, 5 pin are electrically connected with the break-make loop of the heating element heater of being made up of R8, R9, V2; HA175561/2Q2 is the automatic control loop that core is formed water pump, is electrically connected with 13 pin, 8 pin of HA175561/2Q2 more respectively through R6, R10 sampling by the R3 pressure, and 9 pin are connected with V1, and V1 is electrically connected with water pump, constitutes the electric control circuit of hot-water heating blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200024328U CN2667990Y (en) | 2004-01-06 | 2004-01-06 | Water-heating blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200024328U CN2667990Y (en) | 2004-01-06 | 2004-01-06 | Water-heating blanket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2667990Y true CN2667990Y (en) | 2005-01-05 |
Family
ID=34441373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200024328U Expired - Fee Related CN2667990Y (en) | 2004-01-06 | 2004-01-06 | Water-heating blanket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2667990Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1994192B (en) * | 2006-11-24 | 2010-12-08 | 王少武 | Temperature self-controlled electric hot-water warming mattress |
| CN107319863A (en) * | 2017-07-12 | 2017-11-07 | 山东泉暖生电子科技有限公司 | Terminal built-in water warming blanket liquid filling module and its manufacture mould |
| CN109268914A (en) * | 2018-08-30 | 2019-01-25 | 王彤宇 | Hot water circuit blanket, pad |
| CN109281841A (en) * | 2018-08-30 | 2019-01-29 | 王彤宇 | A kind of mute water warming blanket, pad |
-
2004
- 2004-01-06 CN CNU2004200024328U patent/CN2667990Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1994192B (en) * | 2006-11-24 | 2010-12-08 | 王少武 | Temperature self-controlled electric hot-water warming mattress |
| CN107319863A (en) * | 2017-07-12 | 2017-11-07 | 山东泉暖生电子科技有限公司 | Terminal built-in water warming blanket liquid filling module and its manufacture mould |
| CN107319863B (en) * | 2017-07-12 | 2020-04-03 | 山东泉暖生电子科技有限公司 | Terminal built-in type water heating blanket liquid filling module and manufacturing mold thereof |
| CN109268914A (en) * | 2018-08-30 | 2019-01-25 | 王彤宇 | Hot water circuit blanket, pad |
| CN109281841A (en) * | 2018-08-30 | 2019-01-29 | 王彤宇 | A kind of mute water warming blanket, pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |