Improved structure of temperature adjusting main machine of temperature adjusting mattress

Abstract

The utility model discloses an improved structure of a temperature-regulating host of a temperature-regulating mattress, which comprises a case, a water outlet pipe and a water return pipe, a water storage tank is arranged in the case, one end of the water outlet pipe is communicated with the water storage tank, and the other end of the water outlet pipe extends out of the case. Two ends of the heating module are respectively communicated with the water storage tank and one end of the water return pipe; the temperature adjusting main machine, the refrigerating module and the heating module of the temperature adjusting mattress can work independently, the refrigerating module mainly works in summer, the heating module mainly works in winter, the working time of the refrigerating module and the heating module is prevented from being too long, and the service life of the refrigerating module and the heating module is prolonged; the cold adjusting range of the refrigerating module is large, and the heat adjusting range of the heating module is large, so that the overall cold and heat adjusting range of the product is large, and popularization and application of the product are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of mattress technology, and in particular to an improved structure of the temperature control host for a temperature-controlled mattress. Background Technology

[0002] Mattresses are an essential part of people's lives. The firmness, temperature, and humidity of a mattress affect a person's comfort. In summer, the part of the mattress in contact with the body cannot dissipate heat, making it easy to sweat. Even in an air-conditioned room, this feeling is not comfortable. In winter, the mattress feels very cold, affecting sleep quality and daily life. Although electric blankets can solve the problem of cold, they pose safety hazards, can easily cause dryness and internal heat, and do not have a cooling effect in summer.

[0003] To address these issues, temperature-regulating mattresses have emerged. Existing temperature-regulating mattresses use a single temperature-regulating module that can adjust temperature. However, this single module needs to be activated in both summer and winter. Short-term temperature changes and prolonged continuous operation can easily damage the module and shorten its lifespan. Furthermore, the temperature-regulating range of this module is limited, which hinders the widespread application of the product. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide an improved structure for the temperature control main unit of a temperature-regulating mattress, in which the cooling module and the heating module work independently, which is conducive to improving the service life of both modules, and the overall product has a large range of temperature regulation, which is conducive to the promotion and application of the product.

[0005] The purpose of this utility model is achieved as follows:

[0006] An improved structure for the temperature-regulating main unit of a temperature-regulating mattress includes a casing, a water outlet pipe, and a water return pipe. A water storage tank is installed inside the casing. One end of the water outlet pipe is connected to the water storage tank, and the other end extends outside the casing. The key feature is that the casing also houses a cooling module and a heating module. The cooling module cools the water storage tank, and the heating module is connected to both ends of the water storage tank and one end of the water return pipe, with the other end of the water return pipe extending outside the casing. In this temperature-regulating mattress, the cooling and heating modules can operate independently. The cooling module primarily operates in summer, while the heating module is primarily used in winter, preventing both from operating for extended periods and extending their lifespan. Furthermore, the cooling module has a large cooling range, and the heating module has a large heating range, resulting in a wider overall temperature regulation range for the product, which is beneficial for its widespread application.

[0007] The objective of this utility model can also be achieved by the following technical measures:

[0008] Specifically, it further includes a support platform located on one side of the water storage tank. The support platform includes a support plate and multiple legs connected to the bottom of the support plate. The lower ends of the multiple legs are fixed to the inner bottom of the chassis. The heating module is fixed on the support plate, and part of the cooling module is placed in the inner bottom of the chassis and below the support plate. The other part of the cooling module is placed in the water storage tank. The support plate on the support platform can support the heating module and also separate the heating module and the cooling module, which is beneficial to the stable operation of the heating module and the cooling module. Furthermore, the heating module and the cooling module are arranged vertically and located on one side of the water storage tank. This layout makes the positions of the components inside the chassis more compact and avoids the overall size of the chassis being too large.

[0009] Specifically, the refrigeration module includes a compressor, a condenser, and an evaporator. The compressor and condenser are fixed to the bottom of the chassis and located below the support plate. A cooling fan is fixed to the side of the condenser near the side wall of the chassis. The evaporator is placed inside a water storage tank to achieve stable refrigeration inside the water storage tank, which has a good implementation effect.

[0010] Specifically, it further includes a return water valve. The heating module is an instant heater. The return water valve is fixed on the support plate. The two ends of the return water valve are connected to the instant heater and the water storage tank respectively. This allows the water flowing back through the return water pipe to pass through the instant heater and the return water valve in sequence before flowing to the water storage tank. The return water valve can effectively control the flow of water heated by the instant heater to the water storage tank.

[0011] Specifically, it further includes a control circuit board, which is fixed on the support plate and located on one side of the heating module and the return water valve. The control circuit board is electrically connected to the heating module and the cooling module respectively, so that the user can control the specific operation of the heating module and the cooling module through the control circuit board.

[0012] Specifically, it further includes a water pump, which is fixed at the bottom of the chassis and located below the water storage tank. The two ends of the water pump are respectively connected to the water storage tank and one end of the outlet pipe. The water pump is electrically connected to the control circuit board. The compact position of the water pump and the water storage tank helps to reduce the water path between the water pump and the water storage tank, so that the water in the water storage tank can flow quickly to the outlet pipe through the water pump.

[0013] Furthermore, a temperature probe is installed at the bottom of the water storage tank, and the temperature probe is electrically connected to the control circuit board; so that the temperature probe can monitor the cold water temperature or hot water temperature in the water storage tank in real time and feed it back to the control circuit board, ensuring that the hot water temperature or cold water temperature discharged from the water storage tank can reach the user's specified temperature.

[0014] Specifically, it further includes a fixed cover plate and a water pipe connector. The outlet and return water pipes are both fixedly connected to the water pipe connector. The chassis includes a base and an outer shell. The outer shell is fixed on the base and encloses the refrigeration module, heating module, and water storage tank. The water pipe connector is placed on the base, with one end extending out of the outer shell. The fixed cover plate is fixedly connected to the base at both ends and presses onto the water pipe connector. The outlet and return water pipes are installed and fixed on the chassis through the water pipe connector. At the same time, the water pipe connector is stably pressed onto the base by the fixed cover plate. The operation is simple and the fixing effect is good. Furthermore, the base provides an installation carrier for the refrigeration module, heating module, and water storage tank, making the installation operation relatively simple. The outer shell plays a good role in protecting the refrigeration module, heating module, and water storage tank, which is conducive to the stable operation of the refrigeration module, heating module, and water storage tank.

[0015] The beneficial effects of this utility model are as follows:

[0016] (1) The temperature control unit of this temperature-regulating mattress has a cooling module and a heating module that can work independently. The cooling module is mainly used in summer, and the heating module is mainly used in winter. This avoids the two modules working for too long, which helps to improve their service life. In addition, the cooling module has a large range of cold adjustment and the heating module has a large range of heat adjustment, which makes the overall temperature and heat adjustment range of the product larger and is conducive to the promotion and application of the product.

[0017] (2) The support plate on the support platform can support the heating module. At the same time, the support plate can also separate the heating module and the cooling module, which is conducive to the stable operation of the heating module and the cooling module. Furthermore, the heating module and the cooling module are arranged vertically and located on one side of the water storage tank. This layout makes the positions of the components inside the chassis more compact and avoids the overall volume of the chassis being too large.

[0018] (3) The water outlet pipe and the water return pipe are installed and fixed on the chassis through the water pipe connector. At the same time, the water pipe connector is stably pressed on the base by the fixed cover plate. The operation is simple and the fixing effect is good. Furthermore, the base provides an installation carrier for the refrigeration module, the heating module and the water storage tank, and the installation operation is relatively simple. The outer shell plays a good role in protecting the refrigeration module, the heating module and the water storage tank, which is conducive to the stable operation of the refrigeration module, the heating module and the water storage tank. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the improved structure of the temperature control host of the temperature-regulating mattress of this utility model.

[0020] Figure 2 This is a cross-sectional view of the improved structure of the temperature control host of the temperature-regulating mattress of this utility model.

[0021] Figure 3 This is an exploded view of the improved structure of the temperature control host of the temperature-regulating mattress of this utility model.

[0022] Figure 4 for Figure 3 Enlarged view of point A.

[0023] Figure 5 This is a schematic diagram of the temperature-regulating mattress of this utility model. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments: wherein, the drawings are for illustrative purposes only, and are only schematic diagrams, not actual pictures, and should not be construed as limiting the present invention; in order to better illustrate the embodiments of the present invention, some parts in the drawings may be omitted, enlarged or reduced, and do not represent the actual product size; it is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0025] The terms "first," "second," etc., used in this invention do not indicate any order, quantity, or importance, but are merely for distinction. The terms "one," "a," etc., used in this invention do not indicate a limitation on quantity, but rather indicate the existence of at least one of the mentioned objects. The terms indicating direction or location used in this invention, such as "top," "bottom," "side," "longitudinal," "transverse," "middle," "center," "outer," "inner," "horizontal," "vertical," "left," "right," "above," "below," etc., refer to relative positions, not absolute positions; those skilled in the art can understand the specific meaning of these terms according to the specific circumstances.

[0026] Implementation examples, in conjunction with Figures 1 to 5 As shown, an improved structure of the temperature regulating host of a temperature regulating mattress includes a housing 1, a water outlet pipe 2, and a water return pipe 3. A water storage tank 4 is provided inside the housing 1. One end of the water outlet pipe 2 is connected to the water storage tank 4, and the other end extends out of the housing 1. The housing 1 is characterized by also providing a cooling module and a heating module 5. The cooling module can cool the water storage tank 4. The two ends of the heating module 5 are respectively connected to the water storage tank 4 and one end of the water return pipe 3. The other end of the water return pipe 3 extends out of the housing 1.

[0027] As a specific solution, it also includes a support platform 6 located on one side of the water storage tank 4. The support platform 6 includes a support plate 61 and multiple legs 62 connected to the bottom of the support plate 61. The lower ends of the multiple legs 62 are fixed to the inner bottom of the chassis 1. The heating module 5 is fixed on the support plate 61. A part of the cooling module is placed in the inner bottom of the chassis 1 and below the support plate 61. The other part of the cooling module is placed inside the water storage tank 4.

[0028] As a more specific embodiment, the refrigeration module includes a compressor 10, a condenser 20, and an evaporator 30. The compressor 10 and the condenser 20 are fixed to the bottom of the inner casing 1 and are located below the support plate 61. A cooling fan 40 is fixed on the side of the condenser 20 near the side wall of the casing 1. The evaporator 30 is placed inside the water storage tank 4. Multiple heat dissipation holes 11 are opened on the side wall of the casing 1 to facilitate the heat of the condenser 20 to be discharged outside the casing.

[0029] As a more specific solution, it also includes a return water valve 7. The heating module 5 is an instantaneous heater. The return water valve 7 is fixed on the support plate 61. The two ends of the return water valve 7 are respectively connected to the instantaneous heater and the water storage tank 4.

[0030] More specifically, the heating module 5 and the return valve 7, as well as the return valve 7 and the water storage tank 4, are connected by water pipes.

[0031] In this embodiment, a control circuit board 8 is also included. The control circuit board 8 is fixed on the support plate 61 and is located on one side of the heating module 5 and the return water valve 7. The control circuit board 8 is electrically connected to the heating module 5 and the cooling module respectively.

[0032] In this embodiment, a water pump 9 is also included. The water pump 9 is fixed at the bottom of the housing 1 and is located below the water storage tank 4. The two ends of the water pump 9 are respectively connected to the water storage tank 4 and one end of the water outlet pipe 2. The water pump 9 is electrically connected to the control circuit board 8.

[0033] In this embodiment, a temperature probe 41 is also provided at the bottom of the water storage tank 4, and the temperature probe 41 is electrically connected to the control circuit board 8.

[0034] As a preferred embodiment, it also includes a fixed cover plate 50 and a water pipe connector 60. The water outlet pipe 2 and the water return pipe 3 are both fixedly connected to the water pipe connector 60. The chassis 1 includes a base 12 and an outer shell 13. The outer shell 13 is fixed on the base 12 and encloses the refrigeration module, the heating module 5 and the water storage tank 4. The water pipe connector 60 is placed on the base 12 and one end of the water pipe connector 60 extends out of the outer shell 13. The fixed cover plate 50 is fixedly connected to the base 12 at both ends and is pressed onto the water pipe connector 60.

[0035] like Figure 5 As shown, the temperature-regulating mattress of this application includes the aforementioned temperature-regulating host and mattress module 70.

[0036] Working principle: Upon first use, water is added to the water storage tank 4. When the water temperature needs to be lowered, the cooling module is activated, causing the evaporator 30 in the cooling module to cool the water inside the water storage tank 4. Once the specified temperature is reached, the water pump 9 is activated to send the cold water through the outlet pipe 2 to the external mattress module 70. The water returning from the external mattress module 70 flows through the return pipe 3, the heating module 5 (which is not working at this time), and the return valve 7 before flowing back to the water storage tank 4, completing the water circulation. When the water temperature needs to be raised, the heating module 5 is activated, and the cooling module is not working. This allows the returning water to be heated as it passes through the heating module 5 before flowing back to the water storage tank 4, ensuring that the water flowing out of the water storage tank 4 is hot water at the user's specified temperature.

[0037] The embodiments described above are merely examples for clearly illustrating the present utility model. While the descriptions are specific and detailed, they should not be construed as limiting the scope of the present utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present utility model, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An improved temperature control main unit for a temperature control mattress, comprising a cabinet (1), a water outlet pipe (2) and a water return pipe (3), a water storage tank (4) being arranged in the cabinet (1), the water outlet pipe (2) being communicated with the water storage tank (4) at one end and extending out of the cabinet (1) at the other end, characterized in that, The chassis (1) is also equipped with a cooling module and a heating module (5). The cooling module can cool the water storage tank (4). The heating module (5) is connected to the water storage tank (4) and one end of the return water pipe (3) at both ends. The other end of the return water pipe (3) extends out of the chassis (1).

2. The temperature control main unit for a temperature control mattress according to claim 1, wherein It also includes a support platform (6) and the support platform (6) is located on one side of the water storage tank (4). The support platform (6) includes a support plate (61) and multiple legs (62) connected to the bottom of the support plate (61). The lower ends of the multiple legs (62) are fixed to the inner bottom of the chassis (1). The heating module (5) is fixed on the support plate (61). A part of the cooling module is placed in the inner bottom of the chassis (1) and below the support plate (61). The other part of the cooling module is placed in the water storage tank (4).

3. The temperature control main unit for a temperature control mattress according to claim 2, wherein The refrigeration module includes a compressor (10), a condenser (20) and an evaporator (30). The compressor (10) and the condenser (20) are fixed to the bottom of the casing (1) and the compressor (10) and the condenser (20) are located below the support plate (61). A cooling fan (40) is fixed on the side of the condenser (20) near the side wall of the casing (1). The evaporator (30) is placed in the water storage tank (4).

4. The temperature control main unit for a temperature control mattress according to claim 2, wherein It also includes a return water valve (7), the heating module (5) is an instant heater, the return water valve (7) is fixed on the support plate (61), and the two ends of the return water valve (7) are connected to the instant heater and the water storage tank (4) respectively.

5. The temperature control main unit for a temperature control mattress according to claim 4, wherein It also includes a control circuit board (8), which is fixed on the support plate (61) and located on one side of the heating module (5) and the return valve (7). The control circuit board (8) is electrically connected to the heating module (5) and the cooling module respectively.

6. The temperature control main unit for a temperature control mattress according to claim 5, wherein It also includes a water pump (9), which is fixed at the bottom of the casing (1) and located below the water storage tank (4). The two ends of the water pump (9) are connected to the water storage tank (4) and one end of the water outlet pipe (2), respectively. The water pump (9) is electrically connected to the control circuit board (8).

7. The temperature control main unit for a temperature control mattress according to claim 6, wherein A temperature probe (41) is also provided at the bottom of the water storage tank (4), and the temperature probe (41) is electrically connected to the control circuit board (8).

8. The temperature control main unit for a temperature control mattress according to claim 1, wherein It also includes a fixed cover plate (50) and a water pipe connector (60). The water outlet pipe (2) and the water return pipe (3) are both fixedly connected to the water pipe connector (60). The chassis (1) includes a base (12) and an outer shell (13). The outer shell (13) is fixed on the base (12) and the outer shell (13) encloses the refrigeration module, the heating module (5) and the water storage tank (4). The water pipe connector (60) is placed on the base (12) and one end of the water pipe connector (60) extends out of the outer shell (13). The fixed cover plate (50) is fixedly connected to the base (12) at both ends and the fixed cover plate (50) is pressed on the water pipe connector (60).

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