Nursing bed capable of controlling water temperature

Abstract

The utility model discloses a nursing bed capable of controlling water temperature, which relates to the field of medical instruments and comprises a bed body, a heating box, a water tank, a plurality of groups of heat conducting mechanisms, a water heating mechanism and a water circulating mechanism, the heating box is fixedly arranged on the lower side of the bed body, and a plurality of vertically arranged partition plates are fixedly arranged in the heating box. The heating box is divided into a plurality of heating cavities through a plurality of partition plates, the water tank is fixedly arranged at the right end of the lower side of the heating box, the water heating mechanism is arranged in the water tank, the water circulation mechanism is arranged between the water tank and the heating box, the water tank is communicated with the heating box through the water circulation mechanism, and the heat conduction mechanisms are all arranged on the bed body. According to the medical heating device, a patient can be heated, the heating efficiency is high, less energy is consumed, other patients cannot be affected, meanwhile, the heating temperature of water in the water tank can be remotely controlled, hot water can be controlled to enter different heating cavities, different positions of the patient can be conveniently heated according to the requirements of the patient, and the medical heating device is convenient for people to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical devices, and particularly relates to a nursing bed with controllable water temperature. Background Art

[0002] A nursing bed is generally a power bed, which can be divided into an electric or manual nursing bed. It is designed according to the lying habits and treatment needs of patients, with the function that family members can accompany, having multiple nursing functions and operation buttons, and using insulating and safe beds.

[0003] Currently, patients need to use a nursing bed during hospitalization and rehabilitation. In the prior art, the nursing bed only has simple adjustment functions. When the weather is cold, in order to prevent patients from getting cold, it is generally necessary to turn on the air conditioner in the ward to increase the temperature of the ward. However, when using the air conditioner for heating, it is necessary to increase the temperature of the whole ward, which consumes a large amount of energy and takes a long time. Moreover, it is easy to cause the air in the ward to be dry, causing discomfort to patients. At the same time, due to the large number of patients in the ward, using the air conditioner for heating cannot meet the temperature requirements of different patients. Therefore, a nursing bed with controllable water temperature is proposed. Content of the Utility Model

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a nursing bed with controllable water temperature, effectively solving the problems that when using the air conditioner for heating at present, it is necessary to increase the temperature of the whole ward, which consumes a large amount of energy and takes a long time, and it is easy to cause the air in the ward to be dry, causing discomfort to patients. At the same time, due to the large number of patients in the ward, using the air conditioner for heating cannot meet the temperature requirements of different patients.

[0005] To achieve the above object, the utility model provides the following technical solution: A nursing bed with controllable water temperature includes a bed body, and further includes a heating box, a water tank, multiple groups of heat conduction mechanisms, a water heating mechanism and a water circulation mechanism. The heating box is fixedly arranged on the lower side of the bed body, and multiple vertically arranged partitions are fixedly arranged inside the heating box. The heating box is divided into multiple heating chambers by the multiple partitions. The water tank is fixedly arranged at the lower right end of the heating box. The water heating mechanism is arranged in the water tank. The water circulation mechanism is arranged between the water tank and the heating box, and the water tank is communicated with the heating box through the water circulation mechanism. Multiple groups of the heat conduction mechanisms are all arranged on the bed body, and multiple groups of heat conduction plates in the multiple groups of heat conduction mechanisms respectively extend into the multiple heating chambers.

[0006] Preferably, the water circulation mechanism includes a plurality of water inlet pipes, a plurality of water outlet pipes, a first diversion pipe, a second diversion pipe and a water pump. The water pump is fixedly arranged in the water tank. The first diversion pipe and the second diversion pipe are both arranged on the lower side of the heating tank, and the first diversion pipe and the second diversion pipe are arranged in parallel front and back. The right end of the first diversion pipe fixedly penetrates through the left side wall of the water tank and is fixedly connected to the output end of the water pump, and the pipe wall of the first diversion pipe is fixedly connected to the plurality of water inlet pipes. The upper ends of the plurality of water inlet pipes all fixedly penetrate through the lower side wall of the heating tank and are respectively communicated with a plurality of heating chambers. Electromagnetic valves are arranged on the pipe walls of the plurality of water inlet pipes. The right end of the second diversion pipe fixedly penetrates through the left side wall of the water tank, and the pipe wall of the second diversion pipe is fixedly connected to the plurality of water outlet pipes. The upper ends of the plurality of water outlet pipes all fixedly penetrate through the lower side wall of the heating tank and are respectively communicated with a plurality of heating chambers.

[0007] Preferably, one-way valves are arranged on the pipe walls of the plurality of water outlet pipes.

[0008] Preferably, the plurality of heat conduction mechanisms include a plurality of heating plates and a plurality of groups of heat conduction plates. The plurality of heating plates are all fixedly embedded in the upper side of the bed body and are not connected. The lower side of each heating plate is fixedly connected to the plurality of groups of heat conduction plates respectively.

[0009] Preferably, the water heating mechanism includes an electric heating rod and a temperature sensor. The electric heating rod and the temperature sensor are both fixedly arranged in the water tank, and the electric heating rod and the temperature sensor are both signal-connected to a remote controller.

[0010] Preferably, a heat preservation sleeve is fixedly sleeved on the outer side of the water tank.

[0011] The technical effects and advantages of the present utility model:

[0012] 1. Through the mutual cooperation of the bed body, the heating tank, the water tank, the plurality of heat conduction mechanisms, the water heating mechanism and the water circulation mechanism, when the patient needs heating, the electric heating rod heats the water in the water tank. Starting the water pump can introduce the hot water in the water tank into the first diversion pipe, and then introduce it into the plurality of heating chambers through the plurality of water inlet pipes, so as to heat the plurality of groups of heat conduction plates. The plurality of groups of heat conduction plates can respectively transfer the heat to the plurality of heating plates, so as to heat the patient. The heating efficiency is fast, the energy consumption is less, and it will not affect other patients. The temperature of the water heated in the water tank can be remotely controlled through the temperature sensor and the remote controller. The water in the plurality of heating chambers can also flow back to the water tank through the plurality of water outlet pipes and the second diversion pipe. At the same time, since electromagnetic valves are arranged inside the plurality of water inlet pipes, the hot water entering different heating chambers can be controlled, so as to facilitate heating different positions of the patient according to the needs of the patient, which is convenient for people to use. Description of the Drawings

[0013] The drawings are used to provide a further understanding of the present utility model and form a part of the description. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0014] Figure 1 is a front sectional structural schematic diagram of the present utility model;

[0015] Figure 2 is a bottom structural schematic diagram of the heating box of the present utility model;

[0016] Figure 3 is a three-dimensional structural schematic diagram of the heat conduction mechanism of the present utility model.

[0017] In the drawings: 1, bed body; 2, heating box; 3, water tank; 4, partition board; 5, heat conduction plate; 6, water inlet pipe; 7, water outlet pipe; 8, first diversion pipe; 9, second diversion pipe; 10, water pump; 11, solenoid valve; 12, check valve; 13, heating plate; 14, electric heating rod; 15, temperature sensor; 16, heat preservation sleeve. Specific embodiments

[0018] The present utility model provides a nursing bed with controllable water temperature as shown in Figures 1-3 which includes a bed body 1, and also includes a heating box 2, a water tank 3, multiple groups of heat conduction mechanisms, a water heating mechanism and a water circulation mechanism. The heating box 2 is fixedly arranged on the lower side of the bed body 1, and a plurality of vertically arranged partition boards 4 are fixedly arranged inside the heating box 2. The heating box 2 is divided into multiple heating chambers by the plurality of partition boards 4. The water tank 3 is fixedly arranged at the right end of the lower side of the heating box 2. The water heating mechanism is arranged in the water tank 3. The water circulation mechanism is arranged between the water tank 3 and the heating box 2, and the water tank 3 is communicated with the heating box 2 through the water circulation mechanism. Multiple groups of heat conduction mechanisms are all arranged on the bed body 1, and multiple heat conduction plates 5 in the multiple groups of heat conduction mechanisms respectively extend into the multiple heating chambers.

[0019] As shown in Figure 1 and Figure 2As shown, the water circulation mechanism includes a plurality of water inlet pipes 6, a plurality of water outlet pipes 7, a first diversion pipe 8, a second diversion pipe 9, and a water pump 10. The water pump 10 is fixedly arranged in the water tank 3. The first diversion pipe 8 and the second diversion pipe 9 are both arranged on the lower side of the heating tank 2, and the first diversion pipe 8 and the second diversion pipe 9 are arranged in parallel front and back. The right end of the first diversion pipe 8 fixedly penetrates the left side wall of the water tank 3 and is fixedly connected to the output end of the water pump 10, and the pipe wall of the first diversion pipe 8 is fixedly connected to the plurality of water inlet pipes 6. The upper ends of the plurality of water inlet pipes 6 all fixedly penetrate the lower side wall of the heating tank 2 and are respectively communicated with a plurality of heating chambers. Solenoid valves 11 are arranged on the pipe walls of the plurality of water inlet pipes 6. The right end of the second diversion pipe 9 fixedly penetrates the left side wall of the water tank 3, and the pipe wall of the second diversion pipe 9 is fixedly connected to the plurality of water outlet pipes 7. The upper ends of the plurality of water outlet pipes 7 all fixedly penetrate the lower side wall of the heating tank 2 and are respectively communicated with a plurality of heating chambers.

[0020] As Figure 1 and Figure 3 shown, the multiple heat conduction mechanisms include a plurality of heating plates 13 and multiple groups of heat conduction plates 5. The plurality of heating plates 13 are all fixedly embedded on the upper side of the bed body 1 and are not connected to each other. The lower side of each heating plate 13 is respectively fixedly connected to the multiple groups of heat conduction plates 5.

[0021] When the patient needs heating, the water in the water tank 3 is heated by the electric heating rod 14. Starting the water pump 10 can introduce the hot water in the water tank 3 into the first diversion pipe 8, and then introduce it into the multiple heating chambers through the multiple water inlet pipes 6, so as to heat the multiple groups of heat conduction plates 5. The multiple groups of heat conduction plates 5 can transfer the heat to the multiple heating plates 13 respectively, so as to heat the patient. The heating efficiency is fast, the energy consumption is less, and it will not affect other patients. The water in the multiple heating chambers can also flow back to the water tank 3 through the multiple water outlet pipes 7 and the second diversion pipe 9.

[0022] As Figure 1 shown, check valves 12 are arranged on the pipe walls of the multiple water outlet pipes 7, which can make the water in the heating chamber full and then flow back to the water tank 3 through the water outlet pipes 7 and the second diversion pipe 9, avoiding the hot water from directly flowing back to the water tank 3 through the water outlet pipes 7 and the second diversion pipe 9 after entering the heating chamber, which affects the heating of the heat conduction plates 5, and avoiding the mutual transfer of the water flow temperatures in the multiple heating chambers.

[0023] As Figure 1 shown, the water heating mechanism includes an electric heating rod 14 and a temperature sensor 15. The electric heating rod 14 and the temperature sensor 15 are both fixedly arranged in the water tank 3, and the electric heating rod 14 and the temperature sensor 15 are both signal-connected to a remote controller. The temperature of the water heating in the water tank 3 can be remotely controlled through the temperature sensor 15 and the remote controller. At the same time, the remote controller is signal-connected to the multiple solenoid valves 11 and the water pump 10, so as to facilitate the patient to control.

[0024] AsFigure 1 As shown, a heat preservation sleeve 16 is fixedly sleeved outside the water tank 3, which is convenient for improving the heat preservation performance of the water tank 3 and avoiding heat waste caused by heat dissipation from the water tank 3.

[0025] The working principle of the present utility model: When the patient needs heating, the water in the water tank 3 is heated by the electric heating rod 14. Starting the water pump 10 can introduce the hot water in the water tank 3 into the first diversion pipe 8, and then through a plurality of water inlet pipes 6 into a plurality of heating chambers, so as to be able to heat a plurality of heat conduction plates 5. The plurality of heat conduction plates 5 can transfer heat to a plurality of heating plates 13 respectively, so as to be able to heat the patient. The heating efficiency is fast, the energy consumption is less, and it will not affect other patients. The water in the plurality of heating chambers can also flow back to the water tank 3 through a plurality of water outlet pipes 7 and the second diversion pipe 9. The temperature of the water heated in the water tank 3 can be remotely controlled through the temperature sensor 15 and the remote controller. At the same time, the remote controller is signal-connected to a plurality of electromagnetic valves 11 and the water pump 10, which is convenient for the patient to control.

[0026] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0027] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A nursing bed capable of controlling water temperature, comprising a bed body (1), characterized in that: The heating box (2) further comprises a heating box (2), a water tank (3), a plurality of heat conduction mechanisms, a water heating mechanism and a water circulation mechanism, wherein the heating box (2) is fixedly arranged on the lower side of the bed (1), and a plurality of vertically arranged partitions (4) are fixedly arranged inside the heating box (2), and the heating box (2) is divided into a plurality of heating chambers by the plurality of partitions (4), the water tank (3) is fixedly arranged at the lower right end of the heating box (2), the water heating mechanism is arranged in the water tank (3), the water circulation mechanism is arranged between the water tank (3) and the heating box (2), and the water tank (3) is connected to the heating box (2) via the water circulation mechanism, the plurality of heat conduction mechanisms are all arranged on the bed (1), and the plurality of heat conduction plates (5) in the plurality of heat conduction mechanisms extend into the plurality of heating chambers respectively.

2. A water temperature controllable nursing bed according to claim 1, characterized in that: The water circulation mechanism comprises a plurality of water inlet pipes (6), a plurality of water outlet pipes (7), a first flow guide pipe (8), a second flow guide pipe (9) and a water pump (10); the water pump (10) is fixedly arranged in the water tank (3); the first flow guide pipe (8) and the second flow guide pipe (9) are both arranged at the lower side of the heating box (2); the first flow guide pipe (8) and the second flow guide pipe (9) are arranged in parallel front and back; the right end of the first flow guide pipe (8) is fixedly passed through the left side wall of the water tank (3) and is fixedly connected to the output end of the water pump (10); and the first flow guide pipe (8) is fixedly connected to the output end of the water pump (10); The tube wall of the tube (8) is fixedly connected to a plurality of water inlet pipes (6), the upper ends of the plurality of water inlet pipes (6) are fixedly passed through the lower side wall of the heating box (2) and are respectively connected to a plurality of heating chambers, the tube walls of the plurality of water inlet pipes (6) are provided with solenoid valves (11), the right end of the second flow guide pipe (9) is fixedly passed through the left side wall of the water tank (3), and the tube wall of the second flow guide pipe (9) is fixedly connected to a plurality of water outlet pipes (7), the upper ends of the plurality of water outlet pipes (7) are fixedly passed through the lower side wall of the heating box (2) and are respectively connected to a plurality of heating chambers.

3. A water temperature controllable nursing bed according to claim 2, characterized in that: The pipe walls of the plurality of water outlet pipes (7) are each provided with a one-way valve (12).

4. The water temperature controllable nursing bed according to claim 3, characterized in that: The multiple groups of heat-conducting mechanisms include multiple heating plates (13) and multiple groups of heat-conducting plates (5); the multiple heating plates (13) are fixedly embedded in the upper side of the bed (1) and are not connected; the lower side of each heating plate (13) is fixedly connected to the multiple groups of heat-conducting plates (5).

5. The water temperature controllable nursing bed according to claim 4, characterized in that: The water heating mechanism comprises an electric heating rod (14) and a temperature sensor (15), wherein the electric heating rod (14) and the temperature sensor (15) are both fixedly arranged in the water tank (3), and the electric heating rod (14) and the temperature sensor (15) are both signal-connected to a remote controller.

6. The water temperature controllable nursing bed according to claim 5, characterized in that: The outer fixed sleeve of the water tank (3) is provided with a heat-insulating sleeve (16).

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