Water heating mattress main machine structure with double water tanks

Abstract

A water heating mattress main machine structure with double water tanks comprises a water heating mattress, and one side of the water heating mattress is connected with a main machine through a pipeline; the main machine comprises a base, a first silica gel adapter tube, a PCT heating tube, a second silica gel adapter tube, a front shell, a sealing ring, a water tank cover, a plug, a heat dissipation hole, a main water tank water inlet hole and a main water tank exhaust hole, an auxiliary water tank is installed at the top of one end of the base, and a machine body support fixed to the base is arranged on the outer side of the auxiliary water tank; the water heating mattress main machine is novel in structure and ingenious in conception, water can be conveniently added into the water heating mattress main machine, the arranged main water tank exhaust hole is 20 mm higher than the main water tank water inlet through which water flows into the main water tank, when water in the main water tank flows into the auxiliary water tank, the water in the main water tank flows into the main water tank, the water in the main water tank flows into the main water tank, and the water in the main water tank flows into the auxiliary water tank. Air in the auxiliary water tank can be completely discharged through the main water tank exhaust hole, and it is guaranteed that the auxiliary water tank is filled with water rapidly.

Description

Technical Field

[0001] The utility model relates to a mainframe structure of a water-heating mattress, in particular to a mainframe structure of a water-heating mattress with double water tanks. Background Art

[0002] With the improvement of people's living standards and scientific knowledge, water-heated mattresses have become one of the household appliances that are necessary for fashionable, scientific and healthy sleep. Its working principle is: the mattress host heats the water in the water tank and then pumps it to the mattress with water pipes to warm the human body. The temperature of the mattress surface can be flexibly adjusted by the user according to their own requirements. The water-heated mattress uses water as the medium during the heating process, and the water and electricity are separated. It does not generate any electromagnetic radiation, consumes less power, and has low noise. It is suitable for the elderly, young people, infants, and students. At present, most of the water-heating hosts on the market use a water tank design. Usually, the water in the water tank plus the water in the water pipe in the mattress has a volume of more than 1500 ml. Since the power of the host is usually around 300-400W, it often takes more than 20 minutes or even longer to heat the water to the temperature set by the user, which will give the user a waiting time for heating while sleeping. How to make the mattress heat up quickly has become an urgent problem to be solved for water-heated mattresses.

[0003] Through a lot of practical verification, our R&D personnel have developed a water-heated mattress host with double water tanks. Among the double water tanks, one is the auxiliary water tank and the other is the main water tank. The user opens the main water tank cover to add water to the main water tank. The water will flow to the main water tank through the connecting hole between the main water tank and the auxiliary water tank. A water pump device is designed on the side wall of the auxiliary water tank. The water pump draws water from the auxiliary water tank and sends it to the PTC heating tube. The water is heated in the PTC heating tube and is sent to the main unit water outlet along the pipeline under the action of the water pump thrust. Because the mattress is connected to the inlet and outlet nozzles, the hot water enters the mattress water pipe along the water outlet nozzle. After circulating in the mattress water pipe for a week, the hot water comes to the main unit return nozzle, and enters the auxiliary water tank through the return nozzle for secondary heating. In this structure, the hot water in the mattress is only circulated and heated in the small auxiliary water tank. In this way, less water is heated and the temperature rise of the mattress is faster. In this case, the main water tank only has the function of replenishing water. When the hot water evaporates, it will actively replenish water to the auxiliary water tank. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a water-heated mattress host structure with double water tanks, which effectively solves the problems mentioned in the above technical background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: the utility model comprises a water heating pad, one side of which is connected to a host through a pipeline;

[0006] The main unit comprises a base, a foot, an auxiliary water tank, a fuselage bracket, a main water tank, a shock-absorbing adapter, a water pump, a water pump fixing bracket, a first silicone adapter tube, a PCT heating tube, a second silicone adapter tube, a front shell, a sealing ring, a water tank cover, a plug, a heat dissipation hole, a main water tank water inlet hole and a main water tank exhaust hole. An auxiliary water tank is installed on the top of one end of the base, a fuselage bracket fixed on the base is arranged on the outside of the auxiliary water tank, a main water tank connected to the auxiliary water tank is placed on the fuselage bracket, a shock-absorbing adapter is installed on one side of the auxiliary water tank, and a shock-absorbing adapter is installed on the A water pump is installed at one end of the vibration adapter, the water outlet of the water pump is connected to the first silicone adapter tube, a PCT heating tube is installed on the first silicone adapter tube, the liquid outlet of the PCT heating tube is connected to the second silicone adapter tube, a front shell is installed on one side of the fuselage bracket, a water tank cover is provided at the top of the main water tank, a plug is provided on one side of the fuselage bracket, heat dissipation holes are provided at the bottom of both sides of the fuselage bracket, a main water tank water inlet hole connected with the auxiliary water tank is opened at the bottom of the main water tank, and a main water tank exhaust hole is provided at the bottom inside the main water tank.

[0007] Preferably, a plurality of feet are provided at the bottom edge of the base.

[0008] Preferably, the water pump is fixed to the base via a water pump fixing bracket.

[0009] Preferably, the second silicone adapter tube is connected to the water inlet pipe of the water heating pad.

[0010] Preferably, a sealing ring is provided between the water tank cover and the main water tank.

[0011] Preferably, an annular sealing gasket is provided at the connection between the main water tank and the auxiliary water tank.

[0012] Beneficial effect: When the utility model is used, the water pump transports the liquid in the auxiliary water tank to the PCT heating pipe, which is heated by the PCT heating pipe and then transported to the water heating pad through the second silicone adapter pipe for recycling (this is the prior art). When the user adds water to the main water tank for the first time, very little water flows into the auxiliary water tank from the main water tank, because the air pressure in the auxiliary water tank prevents the water in the main water tank from flowing into the auxiliary water tank, thereby causing the machine to malfunction. To address this problem, the utility model adds a main water tank exhaust hole in the main water tank and the auxiliary water tank. The main water tank exhaust hole is 20mm higher than the main water tank water inlet hole through which the main water tank flows into the main water tank. When the water in the main water tank flows into the auxiliary water tank, the main water tank exhaust hole will release all the air pressure in the auxiliary water tank to ensure that the auxiliary water tank is quickly filled with water.

[0013] The utility model has a novel structure and ingenious design and is convenient for adding water to the main unit of the water-heated mattress. The main water tank exhaust hole is 20mm higher than the main water tank water inlet hole where the water flows into the main water tank. When the water in the main tank flows into the auxiliary water tank, the main water tank exhaust hole will release all the air pressure in the auxiliary water tank to ensure that the auxiliary water tank is quickly filled with water. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0017] Figure 3 It is a cross-sectional view of the utility model;

[0018] Numbers in the figure: 1. Water heating pad; 2. Base; 3. Foot; 4. Auxiliary water tank; 5. Body bracket; 6. Main water tank; 7. Shock-absorbing adapter; 8. Water pump; 9. Water pump fixing bracket; 10. First silicone adapter tube; 11. PCT heating tube; 12. Second silicone adapter tube; 13. Front shell; 14. Sealing ring; 15. Water tank cover; 16. Plug; 17. Heat dissipation hole; 18. Water inlet hole of main water tank; 19. Exhaust hole of main water tank. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 The specific implementation modes of the present utility model are further described in detail.

[0020] Embodiment 1, by Figure 1-3 The utility model provides a water-heating mattress host structure with double water tanks, comprising a water-heating pad 1, one side of which is connected to the host through a pipeline;

[0021] The main unit includes a base 2, a foot 3, an auxiliary water tank 4, a body bracket 5, a main water tank 6, a shock-absorbing adapter 7, a water pump 8, a water pump fixing bracket 9, a first silicone adapter tube 10, a PCT heating tube 11, a second silicone adapter tube 12, a front shell 13, a sealing ring 14, a water tank cover 15, a plug 16, a heat dissipation hole 17, a main water tank water inlet hole 18 and a main water tank exhaust hole 19. The auxiliary water tank 4 is installed on the top of one end of the base 2, and a body bracket 5 fixed to the base 2 is arranged on the outside of the auxiliary water tank 4. The main water tank 6 connected to the auxiliary water tank 4 is placed on the body bracket 5, and a shock-absorbing adapter 7 is installed on one side of the auxiliary water tank 4. A water pump 8 is installed at one end of the shock-absorbing adapter 7, and the water outlet of the water pump 8 is connected to the first silicone adapter tube 10, and a PCT heating tube 11 is installed on the first silicone adapter tube 10, and the liquid outlet of the PCT heating tube 11 is connected to the second silicone adapter tube 12, a front shell 13 is installed on one side of the fuselage bracket 5, a water tank cover 15 is provided at the top of the main water tank 6, a plug 16 is provided on one side of the fuselage bracket 5, and heat dissipation holes 17 are provided at the bottom of both sides of the fuselage bracket 5, a main water tank water inlet hole 18 connected to the auxiliary water tank 4 is opened at the bottom of the main water tank 6, and a main water tank exhaust hole 19 is provided at the bottom of the inner side of the main water tank 6.

[0022] A plurality of feet 3 are arranged at the bottom edge of the base 2, and the feet 3 can provide better anti-slip performance.

[0023] The water pump 8 is fixed to the base 2 via a water pump fixing bracket 9, which facilitates the installation and use of the water pump 8.

[0024] The second silicone adapter tube 12 is connected to the water inlet pipe of the water heating pad 1 to facilitate the circulation and transportation of the liquid.

[0025] A sealing ring 14 is provided between the water tank cover 15 and the main water tank 6 to ensure the sealing performance of the connection.

[0026] An annular sealing gasket is provided at the connection between the main water tank 6 and the auxiliary water tank 4 to ensure the sealing performance of the connection.

[0027] Working principle: When the utility model is used, the water pump 8 transports the liquid in the auxiliary water tank 4 to the PCT heating tube 11, and after being heated by the PCT heating tube 11, it is transported to the water heating pad 1 through the second silicone adapter tube 12 for recycling (this is the prior art). When the user adds water to the main water tank 6 for the first time, very little water flows into the auxiliary water tank 4 from the main water tank 6, because the air pressure in the auxiliary water tank 4 forces the water in the main water tank 6 not to flow into the auxiliary water tank 4, thereby causing the machine to malfunction. To address this problem, the utility model adds a main water tank exhaust hole 19 in the main water tank 6 and the auxiliary water tank 4. The main water tank exhaust hole 19 is 20 mm higher than the main water tank water inlet hole 18 where the main water tank 6 flows into the main water tank. When the water in the main water tank 6 flows into the auxiliary water tank 4, the main water tank exhaust hole 19 will release all the air pressure in the auxiliary water tank 4 to ensure that the auxiliary water tank 4 is quickly filled with water.

[0028] Beneficial effects: The utility model has a novel structure and an ingenious design, and is convenient for adding water to the main unit of the water-heated mattress. The main water tank exhaust hole 19 is 20 mm higher than the main water tank inlet hole 18 through which the main water tank 6 flows into the main water tank. When the water in the main water tank 6 flows into the auxiliary water tank 4, the main water tank exhaust hole 19 will release all the air pressure in the auxiliary water tank 4, ensuring that the auxiliary water tank 4 is quickly filled with water.

[0029] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A main structure of a water-heating mattress with double water tanks, comprising a water-heating pad (1), characterized in that: One side of the water heating pad (1) is connected to a main unit via a pipeline; The main machine comprises a base (2), a foot (3), an auxiliary water tank (4), a body bracket (5), a main water tank (6), a shock-absorbing adapter (7), a water pump (8), a water pump fixing bracket (9), a first silicone adapter tube (10), a PCT heating tube (11), a second silicone adapter tube (12), a front shell (13), a sealing ring (14), a water tank cover (15), a plug (16), a heat dissipation hole (17), a main water tank water inlet hole (18) and a main water tank exhaust hole (19). The auxiliary water tank (4) is installed on the top of one end of the base (2). The body bracket (5) fixed to the base (2) is arranged on the outside of the auxiliary water tank (4). The main water tank (6) connected to the auxiliary water tank (4) is placed on the body bracket (5). A shock-absorbing adapter (7) is installed on one side of the auxiliary water tank (4). A water pump (8) is installed at one end of the main water tank (7), the water outlet of the water pump (8) is connected to a first silicone adapter tube (10), a PCT heating tube (11) is installed on the first silicone adapter tube (10), and the liquid outlet of the PCT heating tube (11) is connected to a second silicone adapter tube (12), a front shell (13) is installed on one side of the fuselage support (5), a water tank cover (15) is arranged at the top of the main water tank (6), a plug (16) is arranged on one side of the fuselage support (5), heat dissipation holes (17) are arranged at the bottom of both sides of the fuselage support (5), a main water tank water inlet hole (18) connected to the auxiliary water tank (4) is opened at the bottom end of the main water tank (6), a main water tank exhaust hole (19) is arranged at the bottom of the inner side of the main water tank (6), and the height of the main water tank exhaust hole (19) is 20 mm higher than the main water tank water inlet hole (18).

2. The main structure of the water-heating mattress with double water tanks according to claim 1 is characterized by: A plurality of feet (3) are arranged at the bottom edge of the base (2).

3. The main structure of the water-heating mattress with double water tanks according to claim 1 is characterized by: The water pump (8) is fixed to the base (2) via a water pump fixing bracket (9).

4. The main structure of the water-heating mattress with double water tanks according to claim 1 is characterized by: The second silicone adapter tube (12) is connected to the water inlet pipe of the water heating pad (1).

5. The main structure of the water-heating mattress with double water tanks according to claim 1 is characterized by: A sealing ring (14) is provided between the water tank cover (15) and the main water tank (6).

6. The main structure of a water-heated mattress with double water tanks according to claim 1, characterized in that: An annular sealing gasket is provided at the connection between the main water tank (6) and the auxiliary water tank (4).

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