CN203735826U - Water heating type constant-temperature sofa - Google Patents
Water heating type constant-temperature sofa Download PDFInfo
- Publication number
- CN203735826U CN203735826U CN201420126674.1U CN201420126674U CN203735826U CN 203735826 U CN203735826 U CN 203735826U CN 201420126674 U CN201420126674 U CN 201420126674U CN 203735826 U CN203735826 U CN 203735826U
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- Prior art keywords
- water
- sofa
- pipe
- heating
- magnetic valve
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- Expired - Fee Related
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses a water heating type constant-temperature sofa which comprises a sofa seat body, a sofa backrest, a water circulation device and a gas water heater, wherein a heat preservation layer, a waterproof layer, a heating layer and a spring sponge seat cushion are arranged in the sofa seat body in sequence from bottom to top; a display screen and a key are arranged on the outer wall of the sofa backrest; a controller, a water inlet pipe and a water outlet pipe are arranged in the sofa backrest; one end of each of the water inlet pipe and the water outlet pipe is connected with the heating layer, and the other end of each of the water inlet pipe and the water outlet pipe is connected with the water circulation device; the water circulation device is connected with the gas water heater through a water inlet connecting pipe and a water outlet connecting pipe; the display screen, the key and the water circulation device are all electrically connected with the controller; a heating water pipe is arranged in the heating layer; a first temperature sensor and a water level sensor are mounted in the heating water pipe and electrically connected with the controller. The sofa has a heating function, the temperature of the sofa seat cushion can be accurately controlled, the temperature of the sofa can be kept constant for a long time even if no person sits on the sofa, and a comfortable environment is provided for people.
Description
Technical field
The utility model relates to a kind of sofa, and particularly a kind of hot-water heating constant temperature sofa, belongs to household articles field.
Background technology
Along with the raising of people's living standard, sofa has become one of requisite furniture, and people like being sitting on sofa and chat, have tea, read newspaper, see TV, etc.! But in cold winter, because the southern area of China does not have radiator, therefore the same with temperature outside room low within doors, be sitting in the sensation that has ice hip on sofa suddenly, not at all easyly be sitting in a place the warm heat in this region, stand up to reach become again when an article is returned again ice-cold, be sitting in very uncomfortable above.
Utility model content
The purpose of this utility model is, a kind of hot-water heating constant temperature sofa is provided, and it has the function of heating, can accurately control the temperature of Sofa cushion, and also constant temperature lastingly above people is sitting in, for people provide comfortable environment.
The technical solution of the utility model: a kind of hot-water heating constant temperature sofa, comprise sofa seat body and sofa backrest, sofa is sat in body and is provided with successively from bottom to top heat-insulation layer, watertight composition, zone of heating and spring sponge cushion, the outer wall of sofa backrest is provided with display screen and button, is provided with controller, water inlet pipe and outlet pipe in sofa backrest; Also comprise water circle device and gas heater, one end of water inlet pipe and outlet pipe is connected with zone of heating, and the other end is connected with water circle device, and water circle device is connected with gas heater with water outlet tube connector by water inlet tube connector; Display screen, button and water circle device are all electrically connected to controller; In zone of heating, be provided with heating pipe, the first temperature sensor and level sensor are installed in heating pipe, the first temperature sensor and level sensor are all electrically connected to controller.Because gas heater is immediate heating type, therefore can be by sofa cushion transient heating, without waiting for for a long time, combustion gas is clean energy resource in addition, is relatively beneficial to environmental protection.The controller that the utility model is used can obtain by purchase.
In aforesaid hot-water heating constant temperature sofa, be provided with the second temperature sensor in spring sponge cushion, the second temperature sensor is electrically connected to controller.
In aforesaid hot-water heating constant temperature sofa, water circle device comprises housing, the first magnetic valve, the second magnetic valve, the 3rd magnetic valve and water pump, the delivery port of gas heater is connected with the water inlet end of the first magnetic valve by water inlet tube connector, the water side of the first magnetic valve is connected with one end of water inlet pipe, the other end of water inlet pipe is connected with heating pipe's water inlet end, heating pipe's water side is connected with one end of outlet pipe, the other end of outlet pipe is connected with the water inlet end of the second magnetic valve, the water side of the second magnetic valve is connected with the water inlet of gas heater by water outlet tube connector, water pump is arranged on water inlet pipe, described the first magnetic valve, the second magnetic valve, the 3rd magnetic valve and water pump are all electrically connected to controller.
In aforesaid hot-water heating constant temperature sofa, water inlet pipe and outlet pipe are communicated with by shunt valve, and the 3rd magnetic valve is arranged on shunt valve, and the 3rd magnetic valve is electrically connected to controller.
In aforesaid hot-water heating constant temperature sofa, on the water inlet of gas heater, three-way connection is installed, a mouth of three-way connection is connected with the water inlet of gas heater, other 2 mouths are connected with running water pipe with water outlet tube connector respectively, the 4th magnetic valve is installed on running water pipe, and the 4th magnetic valve is electrically connected to controller.
In aforesaid hot-water heating constant temperature sofa, described heating pipe is snakelike copper aluminum composite pipes.
Compared with prior art, the utility model, by zone of heating being set and the water in zone of heating is connected on gas heater in sofa being sat body, heats water by gas heater, thereby improves the temperature of zone of heating, makes the heating gradually of spring sponge cushion.Can accurate adjustment water temperature by being arranged on temperature sensor in zone of heating and spring sponge cushion, prevent from because of excess Temperature, human body being damaged.Because the utility model is provided with controller, controller is controlled each sensor and magnetic valve and water pump, can automatic water temperature regulation, without manual operation, make water temperature remain at preset temperature, again without worrying to leave the worry that sofa cushion after sofa moment cools off.For people provide comfortable living environment.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is heating pipe's structural representation.
Being labeled as in accompanying drawing: 1-sofa is sat body, 2-sofa backrest, 3-heat-insulation layer, 4-watertight composition, 5-zone of heating, 6-spring sponge cushion, 7-display screen, 8-button, 9-controller, 10-water inlet pipe, 11-water circle device, 12-gas heater, 13-outlet pipe, the 14-tube connector of intaking, 15-water outlet tube connector, 16-heating pipe, 17-the first temperature sensor, 18-level sensor, 19-the second temperature sensor, 20-housing, 21-the first magnetic valve, 22-the second magnetic valve, 23-the 3rd magnetic valve, 24-water pump, 25-shunt valve, 26-three-way connection, 27-running water pipe, 28-the 4th magnetic valve.
The specific embodiment
Below in conjunction with drawings and Examples, the art of this patent is further described.
Embodiment of the present utility model: as shown in Figure 1, a kind of hot-water heating constant temperature sofa, comprise sofa seat body 1 and sofa backrest 2, sofa is sat in body 1 and is provided with successively from bottom to top heat-insulation layer 3, watertight composition 4, zone of heating 5 and spring sponge cushion 6, the outer wall of sofa backrest 2 is provided with display screen 7 and button 8, is provided with controller 9, water inlet pipe 10 and outlet pipe 13 in sofa backrest 2; Also comprise water circle device 11 and gas heater 12, one end of water inlet pipe 10 and outlet pipe 13 is connected with zone of heating 5, and the other end is connected with water circle device 11, and water circle device 11 is connected with gas heater 12 with water outlet tube connector 15 by water inlet tube connector 14; Display screen 7, button 8 and water circle device 11 are all electrically connected to controller 9; In zone of heating 5, be provided with heating pipe 16, the first temperature sensor 17 and level sensor 18, the first temperature sensors 17 and level sensor 18 be installed in heating pipe 16 and be all electrically connected to controller 9.In spring sponge cushion 6, being provided with the second temperature sensor 19, the second temperature sensors 19 is electrically connected to controller 9.
Water circle device 11 comprises housing 20, the first magnetic valve 21, the second magnetic valve 22, the 3rd magnetic valve 23 and water pump 24, the delivery port of gas heater 12 is connected with the water inlet end of the first magnetic valve 21 by water inlet tube connector 14, the water side of the first magnetic valve 21 is connected with one end of water inlet pipe 10, the other end of water inlet pipe 10 is connected with heating pipe 16 water inlet end, heating pipe 16 water side is connected with one end of outlet pipe 13, the other end of outlet pipe 13 is connected with the water inlet end of the second magnetic valve 22, the water side of the second magnetic valve 22 is connected with the water inlet of gas heater 12 by water outlet tube connector 15, water pump 24 is arranged on water inlet pipe 10, described the first magnetic valve 21, the second magnetic valve 22, the 3rd magnetic valve 23 and water pump 24 are all electrically connected to controller 9.
Water inlet pipe 10 and outlet pipe 13 are communicated with by shunt valve 25, and the 3rd magnetic valve 23 is arranged on shunt valve 25, and the 3rd magnetic valve 23 is electrically connected to controller 9.Three-way connection 26 is installed on the water inlet of gas heater 12, a mouth of three-way connection 26 is connected with the water inlet of gas heater 12, other 2 mouths are connected with running water pipe 27 with water outlet tube connector 15 respectively, the 4th magnetic valve 28, the four magnetic valves 28 are installed on running water pipe 27 to be electrically connected to controller 9.
As shown in Figure 2, heating pipe 16 is snakelike copper aluminum composite pipes.
Operation principle of the present utility model: switch on power in use, the temperature of spring foam-rubber cushion 6 is set by the button 8 on sofa backrest 2, after setting temperature, controller 9 is controlled the first magnetic valve 21 and the second magnetic valve 22 unlatchings, then start water pump 24, water in heating pipe 16 starts circulation, now because the water in gas heater 12 starts to flow, gas heater 12 just can Automatic-heating, hot water flows in heating pipe 16, when the water temperature in heating pipe 16 reaches preset value, controller 9 just can cut out the first magnetic valve 21 and the second magnetic valve 22, open the 3rd magnetic valve 23 simultaneously, now gas heater 12 just can quit work, water carries out inner loop by water pump and magnetic valve 3 23, until the temperature of spring sponge cushion 6 reaches user's design temperature, when the temperature of spring sponge cushion 6 reaches user's design temperature, the second temperature sensor 19 just can signal to controller 9, it is out of service that controller 9 is controlled all devices, when the temperature of spring sponge cushion 6 is reduced to below user's design temperature 2～5 while spending, controller 9 just can move and heat by control appliance again.
When level sensor 18 senses heating pipe's 16 interior lack of water, controller 9 is controlled the first magnetic valve 21, the second magnetic valve 22 and the 4th magnetic valve 28 and is opened, and now running water just can flow into gas heater, enters heating pipe 16 until water is filled after heating.
Claims (6)
1. a hot-water heating constant temperature sofa, comprise sofa seat body (1) and sofa backrest (2), it is characterized in that: sofa is sat in body (1) and is provided with successively from bottom to top heat-insulation layer (3), watertight composition (4), zone of heating (5) and spring sponge cushion (6), the outer wall of sofa backrest (2) is provided with display screen (7) and button (8), is provided with controller (9), water inlet pipe (10) and outlet pipe (13) in sofa backrest (2); Also comprise water circle device (11) and gas heater (12), one end of water inlet pipe (10) and outlet pipe (13) is connected with zone of heating (5), the other end is connected with water circle device (11), and water circle device (11) is connected with gas heater (12) with water outlet tube connector (15) by water inlet tube connector (14); Display screen (7), button (8) and water circle device (11) are all electrically connected to controller (9); In zone of heating (5), be provided with heating pipe (16), the first temperature sensor (17) and level sensor (18) are installed in heating pipe (16), the first temperature sensor (17) and level sensor (18) are all electrically connected to controller (9).
2. a kind of hot-water heating constant temperature sofa according to claim 1, is characterized in that: in spring sponge cushion (6), be provided with the second temperature sensor (19), the second temperature sensor (19) is electrically connected to controller (9).
3. a kind of hot-water heating constant temperature sofa according to claim 2, it is characterized in that: water circle device (11) comprises housing (20), the first magnetic valve (21), the second magnetic valve (22), the 3rd magnetic valve (23) and water pump (24), the delivery port of gas heater (12) is connected with the water inlet end of the first magnetic valve (21) by water inlet tube connector (14), the water side of the first magnetic valve (21) is connected with one end of water inlet pipe (10), the other end of water inlet pipe (10) is connected with heating pipe's (16) water inlet end, heating pipe's (16) water side is connected with one end of outlet pipe (13), the other end of outlet pipe (13) is connected with the water inlet end of the second magnetic valve (22), the water side of the second magnetic valve (22) is connected with the water inlet of gas heater (12) by water outlet tube connector (15), water pump (24) is arranged on water inlet pipe (10), described the first magnetic valve (21), the second magnetic valve (22), the 3rd magnetic valve (23) and water pump (24) are all electrically connected to controller (9).
4. a kind of hot-water heating constant temperature sofa according to claim 3, it is characterized in that: water inlet pipe (10) and outlet pipe (13) are communicated with by shunt valve (25), it is upper that the 3rd magnetic valve (23) is arranged on shunt valve (25), and the 3rd magnetic valve (23) is electrically connected to controller (9).
5. a kind of hot-water heating constant temperature sofa according to claim 4, it is characterized in that: three-way connection (26) is installed on the water inlet of gas heater (12), a mouth of three-way connection (26) is connected with the water inlet of gas heater (12), other 2 mouths are connected with running water pipe (27) with water outlet tube connector (15) respectively, the 4th magnetic valve (28) is installed on running water pipe (27), and the 4th magnetic valve (28) is electrically connected to controller (9).
6. according to a kind of hot-water heating constant temperature sofa described in any one in claim 2～5, it is characterized in that: described heating pipe (16) is snakelike copper aluminum composite pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126674.1U CN203735826U (en) | 2014-03-20 | 2014-03-20 | Water heating type constant-temperature sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126674.1U CN203735826U (en) | 2014-03-20 | 2014-03-20 | Water heating type constant-temperature sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203735826U true CN203735826U (en) | 2014-07-30 |
Family
ID=51335712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420126674.1U Expired - Fee Related CN203735826U (en) | 2014-03-20 | 2014-03-20 | Water heating type constant-temperature sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203735826U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103829656A (en) * | 2014-03-20 | 2014-06-04 | 湖州市南浔四海家私厂 | Water-heating constant-temperature sofa |
| CN107280326A (en) * | 2017-08-11 | 2017-10-24 | 深圳市润隆电子有限公司 | A kind of intelligent sofa of Combined type heating |
-
2014
- 2014-03-20 CN CN201420126674.1U patent/CN203735826U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103829656A (en) * | 2014-03-20 | 2014-06-04 | 湖州市南浔四海家私厂 | Water-heating constant-temperature sofa |
| CN107280326A (en) * | 2017-08-11 | 2017-10-24 | 深圳市润隆电子有限公司 | A kind of intelligent sofa of Combined type heating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20150320 |
|
| EXPY | Termination of patent right or utility model |