CN203137787U - Water circulation device of hot water blanket - Google Patents
Water circulation device of hot water blanket Download PDFInfo
- Publication number
- CN203137787U CN203137787U CN 201320066356 CN201320066356U CN203137787U CN 203137787 U CN203137787 U CN 203137787U CN 201320066356 CN201320066356 CN 201320066356 CN 201320066356 U CN201320066356 U CN 201320066356U CN 203137787 U CN203137787 U CN 203137787U
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- water
- circuit board
- water pump
- heating element
- water tank
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Abstract
The utility model discloses a water circulation device of a hot water blanket. The water circulation device of the hot water blanket comprises a control box, a water tank, a water pump and a circuit board, wherein the water tank, the water pump and the circuit board are arranged in the control box. An outlet of the water tank is connected with the inlet end of the water pump through a water outlet pipe, the outlet end of the water pump is connected with a connecting pipe, a heating element for heating water in the connecting pipe is arranged on the heating pipe, the outlet end of the connecting pipe is connected with a water outlet connector of a flow guide connector, a water inlet connector of the flow guide connector is communicated with an inlet of the water tank, the water tank, the water pump, the heating element and the flow guide connector are sequentially arranged along the circumferential direction, and the circuit board is respectively and electrically connected with the water pump and the heating element. The water circulation device of the hot water blanket is simple in structure, reasonable in arrangement, smooth in water circulation, low in energy consumption, low in noise and very favorable for application and popularization of the hot water blanket.
Description
Technical field
The utility model relates to the annex of hydrothermal blanket, especially relates to a kind of water circle device for hydrothermal blanket.
Background technology
In recent years, along with the attention of people to health, the hydrothermal blanket that replaces resistance wire to conduct heat with heat transfer water has appearred successively, its principle for by at hot water in the blanket body-internal-circulation reaching the effect that heat is transmitted, and main dependence of the circulation of water and heating is located at the external water circle device of blanket, existing water circle device generally is made up of water pump, water tank and heater etc., its internal structure complexity, it is bad reasonable to arrange, the energy consumption height of whole device, give water noise big, the water circulation has some setbacks.
The utility model content
The utility model is in order to overcome the deficiencies in the prior art, and it is smooth and easy to provide a kind of connection and reasonable arrangement, water to circulate, the water circle device that is used for hydrothermal blanket that noise is little.
To achieve these goals, the utility model is by the following technical solutions: a kind of water circle device of hydrothermal blanket, comprise control cabinet, be located at water tank, water pump and circuit board in the control cabinet, the outlet of water tank is connected with the entrance point of water pump by an outlet pipe, the port of export of water pump connects a tube connector, and tube connector is provided with the heating element heater that the water in the tube connector is heated; The port of export of tube connector is connected with the water out adapter of a water conservancy diversion joint, and the water supply connector of water conservancy diversion joint is communicated with the import of water tank, and described water tank, water pump, heating element heater and water conservancy diversion joint are successively along circumferential arrangement; Described circuit board is electrically connected with water pump, heating element heater respectively.
Further, described flush pump gauge bread is covered with a silica gel sheath, and water pump is connected with control cabinet by this silica gel sheath.
Further, described flush pump gauge bread hoop has rubber band, and rubber band is suspended in the control casing.
Further, described water tank is provided with the water level tester that is electrically connected with circuit board; Described heating element heater is provided with temperature controller and the earth leakage protective device that is electrically connected with circuit board; Described tube connector is provided with the temperature detector that is connected with circuit board.
Further, the top of described water tank is provided with water filling port.
Further, described control cabinet is provided with the air humidifying device that is electrically connected with circuit board.
In sum, the utlity model has following advantage: the water circle device of the hydrothermal blanket that the utility model provides is simple in structure, connection and reasonable arrangement, and the water circulation is smooth and easy, and energy consumption is low, and noise is little, very is conducive to using and promoting of hydrothermal blanket.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is partial structurtes schematic diagram of the present utility model.
The specific embodiment
In order to make those skilled in the art person better understand the utility model scheme, below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is carried out clear, complete description.
As shown in Figure 1, 2, a kind of water circle device of hydrothermal blanket, comprise rectangular control cabinet 8, be arranged in water tank 1, water pump 2 and circuit board 4 in the control cabinet 8, the outlet of water tank 1 is connected with the entrance point of water pump 2 by an outlet pipe 12, the port of export of water pump 2 connects a tube connector 21, and tube connector 21 is provided with the heating element heater 3 that the water in the tube connector is heated, in the present embodiment, heating element heater 3 adopts the PTC heater element, and heating element heater 3 is coated on wherein one section periphery of tube connector 21; The port of export of tube connector 21 is connected with the water out adapter of a water conservancy diversion joint 5, the water supply connector of water conservancy diversion joint 5 is communicated with the import of water tank 1 by a joint water pipe 51, water after heat transmission is finished in the blanket body is through water supply connector, joint water pipe 51 and reflow tank 1, at the dirty water tank 1 of the effect of water pump, flow in the tube connector 21, flow back to again after the heating and carry out heat transfer process in the blanket body; For the ease of arranging and reduce energy consumption that described water tank 1, water pump 2, heating element heater 3 and water conservancy diversion joint 5 are successively along circumferential arrangement; Described circuit board 4 is electrically connected with water pump 2, heating element heater 3 respectively, and whole water circle device is simple in structure, and it is smooth and easy to circulate, and noise is little.
Noise when feeding water in order better to reduce, as shown in Figure 2, described water pump 2 surfaces are coated with a silica gel sheath 23, water pump is connected with control cabinet 8 by this silica gel sheath 23, the both sides of silica gel sheath 23 are connected by the inwall of screw 9 with control cabinet 8, by the cushioning effect of silica gel sheath, greatly reduce the noise of water pump, be conducive to sleep.Optionally, in a further embodiment, the method for shroud ring rubber band also can be adopted in described water pump 2 surfaces, and rubber band is suspended in the control casing.
Described water tank 1 is provided with the water level tester that is electrically connected with circuit board, and the water in the water tank is monitored in real time, and when the water level in the water tank is lower than preset value, circuit board will stop the heating element heater heating; Described heating element heater 3 is provided with temperature controller and the earth leakage protective device that is electrically connected with circuit board, can regulate water temperature at any time, and earth leakage protective device improves the security performance of device; Described tube connector 21 is provided with the temperature detector that is connected with circuit board, the water that finishes the back reflow tank from the transmission of blanket body heat is carried out water temperature detect, so that circuit board is controlled the stable of heating element heater, cuts down the consumption of energy.
For the ease of adding water, optional, the top of described water tank 1 is provided with water filling port 11.
Optionally, described control cabinet 8 is provided with the air humidifying device that is electrically connected with circuit board, increases airborne humidity.
Obviously, described embodiment only is a part of embodiment of the present utility model, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all should belong to the scope of the utility model protection.
Claims (6)
1. the water circle device of a hydrothermal blanket, comprise control cabinet (8), be located at water tank (1), water pump (2) and circuit board (4) in the control cabinet (8), the outlet of water tank (1) is connected with the entrance point of water pump (2) by an outlet pipe (12), the port of export of water pump (2) connects a tube connector (21), and tube connector (21) is provided with the heating element heater (3) that the water in the tube connector is heated; The port of export of tube connector (21) is connected with the water out adapter of a water conservancy diversion joint (5), the water supply connector of water conservancy diversion joint (5) is communicated with the import of water tank (1), it is characterized in that: described water tank (1), water pump (2), heating element heater (3) and water conservancy diversion joint (5) are successively along circumferential arrangement; Described circuit board (4) is electrically connected with water pump (2), heating element heater (3) respectively.
2. the water circle device of hydrothermal blanket according to claim 1, it is characterized in that: described water pump (2) surface is coated with a silica gel sheath (23), and water pump is connected with control cabinet (8) by this silica gel sheath (23).
3. the water circle device of hydrothermal blanket according to claim 1, it is characterized in that: the surperficial shroud ring of described water pump (2) has rubber band, and rubber band is suspended in the control casing.
4. according to the water circle device of claim 2 or 3 described hydrothermal blankets, it is characterized in that: described water tank (1) is provided with the water level tester that is electrically connected with circuit board; Described heating element heater (3) is provided with temperature controller and the earth leakage protective device that is electrically connected with circuit board; Described tube connector (21) is provided with the temperature detector that is connected with circuit board.
5. the water circle device of hydrothermal blanket according to claim 4, it is characterized in that: the top of described water tank (1) is provided with water filling port (11).
6. the water circle device of hydrothermal blanket according to claim 5, it is characterized in that: described control cabinet (8) is provided with the air humidifying device that is electrically connected with circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320066356 CN203137787U (en) | 2013-02-05 | 2013-02-05 | Water circulation device of hot water blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320066356 CN203137787U (en) | 2013-02-05 | 2013-02-05 | Water circulation device of hot water blanket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203137787U true CN203137787U (en) | 2013-08-21 |
Family
ID=48965357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320066356 Expired - Fee Related CN203137787U (en) | 2013-02-05 | 2013-02-05 | Water circulation device of hot water blanket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203137787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654007A (en) * | 2013-12-30 | 2014-03-26 | 胡奇兵 | Water circulation electric blanket equipment with humidification function |
-
2013
- 2013-02-05 CN CN 201320066356 patent/CN203137787U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654007A (en) * | 2013-12-30 | 2014-03-26 | 胡奇兵 | Water circulation electric blanket equipment with humidification function |
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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: 20130821 Termination date: 20160205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |