Temperature-controllable water-heating heating bed with high safety

Abstract

The utility model relates to the technical field of heating beds, in particular to a temperature-controllable water heating bed with high safety. The heating bed comprises a heating bed body, one side of the heating bed body is communicated with two water hoses, the ends, away from the heating bed body, of the two water hoses are communicated with a temperature controller, one side of the heating bed body is fixedly connected with a concentric-square-shaped frame, and the inner surface of the concentric-square-shaped frame is fixedly connected with a supporting plate. An L-shaped plate is fixedly connected to the upper surface of the concentric-square-shaped frame, a driving rod is inserted into the L-shaped plate in a threaded mode, a T-shaped frame is rotationally connected to one end of the driving rod, a soft cushion is fixedly connected to the surface of the supporting plate, and a handle is fixedly connected to the end, away from the T-shaped frame, of the driving rod. The problem that the water hose is collided or pulled by external force, the connection between the water hose and the heating bed body is broken or disconnected, a large amount of internal liquid flows out, and the internal liquid makes contact with a circuit to generate electric leakage is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating beds, in particular to a controllable temperature water heating bed with high safety. Background Technique

[0002] Water heating is one of the floor radiant heating methods and also the most popular one. It has quite obvious advantages compared with electric heating. Water heating is through floor coils, and there is circulating hot water in the pipes. Through the heat medium in the floor radiant layer, the whole floor is evenly heated. Using the law of heat storage of the floor itself and the upward radiation of heat, it is conducted from bottom to top to achieve the purpose of heating. And the water heating bed refers to a necessary item for human daily sleep that uses the water heating method.

[0003] A Chinese patent of Chinese Patent Application CN200520087375.2 discloses a coil-type electric heating water bed. The key points of its technical solution are: due to the adoption of the above structure, the utility model has the advantages of simple structure, low cost, safe use, good comfort, high energy utilization, etc.

[0004] In view of the above and existing related technologies, the inventor believes that the following defects often exist: the heating bed body often uses a controller to heat the liquid and then transfers it to the heating bed body through the flow of the liquid. However, when the soft water pipe is collided or pulled by an external force, the connection between the soft water pipe and the heating bed body is broken or disconnected, resulting in a large amount of internal liquid flowing out, thus causing the problem of electric leakage due to the contact between the internal liquid and the circuit. Therefore, a controllable temperature water heating bed with high safety is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the defect that the connection between the soft water pipe and the heating bed body in the prior art is broken or disconnected, resulting in a large amount of internal liquid flowing out, thus causing electric leakage due to the contact between the internal liquid and the circuit, and to propose a controllable temperature water heating bed with high safety.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a controllable temperature water heating bed with high safety, including a heating bed body, two soft water pipes are communicated on one side of the heating bed body, a temperature controller is communicated at one end of the two soft water pipes far away from the heating bed body, a return frame is fixedly connected to one side of the heating bed body, a support plate is fixedly connected to the inner surface of the return frame, an L-shaped plate is fixedly connected to the upper surface of the return frame, a driving rod is inserted into the L-shaped plate in a threaded manner, and one end of the driving rod is rotatably connected to a T-shaped frame.

[0007] The effects achieved by the above components are as follows: The effect of clamping and fixing the soft water pipe is achieved. At the same time, the T-shaped frame achieves the effect of arranging two soft water pipes separately, avoiding the soft water pipe from being collided or pulled by external forces, resulting in the connection between the soft water pipe and the heating bed body being broken or disconnected, causing a large amount of internal liquid to flow out, and then resulting in the situation of electric leakage due to the contact between the internal liquid and the circuit, improving the safety of the device.

[0008] Preferably, a soft pad is fixedly connected to the surface of the support plate, and a handle is fixedly connected to the end of the driving rod away from the T-shaped frame.

[0009] The effects achieved by the above components are as follows: The handle achieves the effect of facilitating the operation of the driving rod by the staff. At the same time, the soft pad achieves the effect of reducing the clamping wear on the soft water pipe.

[0010] Preferably, a positioning rod is fixedly connected to the side of the T-shaped frame close to the driving rod, and the arc surface of the positioning rod is slidably connected to the L-shaped plate.

[0011] The effects achieved by the above components are as follows: The positioning rod achieves the effect of restricting the rotation of the T-shaped frame following the driving rod, so as to increase the stability of the T-shaped frame when clamping the soft water pipe.

[0012] Preferably, a protective shell is slidably connected to the arc surfaces of the two soft water pipes, and a fixing plate is slidably inserted into the protective shell.

[0013] The effects achieved by the above components are as follows: The effect of protecting the soft water pipe is achieved, and thus the effect of preventing scalding of the staff is achieved. It avoids the situation that when the staff accidentally touches the relatively high-temperature soft water pipe, the staff has a low tolerance for the relatively high temperature, resulting in injury to the staff.

[0014] Preferably, a fixing rod is fixedly connected to the surface of the fixing plate, an operating plate is slidably connected to the arc surface of the fixing rod, a plug rod is fixedly connected to the side of the operating plate close to the fixing plate, a connecting plate is fixedly connected to one side of the protective shell, and a jack is opened on the surface of the connecting plate.

[0015] The effects achieved by the above components are as follows: The effect of limiting the fixing plate is achieved, avoiding the situation that due to external shaking, the fixing plate disengages from the protective shell, resulting in the influence on the protection effect.

[0016] Preferably, a limiting plate is fixedly connected to the end of the fixing rod away from the fixing plate, and the size of the plug rod is adapted to the size of the jack on the connecting plate.

[0017] The effects achieved by the above components are as follows: The limit plate achieves the effect of restricting the maximum sliding distance of the operation plate on the arc surface of the fixed rod, avoiding the situation where the operation plate detaches from the arc surface of the fixed rod due to excessive pulling force when the staff pulls the operation plate.

[0018] Preferably, a first spring is sleeved on the arc surface of the fixed rod, and both ends of the first spring are fixedly connected to the operation plate and the fixed plate respectively.

[0019] The effects achieved by the above components are as follows: The first spring improves the stability when the insertion rod limits the position of the fixed plate.

[0020] In summary, the beneficial effects of the present utility model are as follows:

[0021] In the present utility model, the effect of clamping and fixing the soft water pipe is achieved, and at the same time, the T-shaped frame achieves the effect of arranging two soft water pipes separately, avoiding the situation where the soft water pipe is collided or pulled by an external force, resulting in the connection between the soft water pipe and the heating bed body being broken or disconnected, causing a large amount of internal liquid to flow out, and thus causing the internal liquid to come into contact with the circuit and generate electric leakage, improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0023] Figure 2 In the present utility model Figure 1 partial structural schematic diagram;

[0024] Figure 3 is a structural schematic diagram of the soft water pipe in the present utility model;

[0025] Figure 4 In the present utility model Figure 2 enlarged view of part A;

[0026] Figure 5 In the present utility model Figure 2 enlarged view of part B.

[0027] Legend: 1, heating bed body; 2, temperature controller; 3, return-shaped frame; 4, soft water pipe; 5, support plate; 6, L-shaped plate; 7, drive rod; 8, T-shaped frame; 9, positioning rod; 10, handle; 11, soft pad; 12, protective shell; 13, fixed plate; 14, fixed rod; 15, operation plate; 16, insertion rod; 17, connecting plate; 18, limit plate; 19, first spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Refer to Figures 1-5As shown in the figure, the present utility model provides a technical solution: a controllable warm water heating bed with high safety, which includes a heating bed body 1. Two flexible water pipes 4 are connected to one side of the heating bed body 1. One end of the two flexible water pipes 4 far away from the heating bed body 1 is connected to a temperature controller 2. A return frame 3 is fixedly connected to one side of the heating bed body 1. A support plate 5 is fixedly connected to the inner surface of the return frame 3. An L-shaped plate 6 is fixedly connected to the upper surface of the return frame 3. A driving rod 7 is inserted into the L-shaped plate 6 with internal threads. One end of the driving rod 7 is rotatably connected to a T-shaped frame 8. When the staff rotates the driving rod 7, the driving rod 7 moves in the internal threads of the L-shaped plate 6. At the same time, the driving rod 7 drives the T-shaped frame 8 to move downward until the T-shaped frame 8 fits with the flexible water pipe 4. At this time, the T-shaped frame 8 and the support plate 5 clamp the flexible water pipe 4, achieving the effect of clamping and fixing the flexible water pipe 4. At the same time, the T-shaped frame 8 achieves the effect of arranging the two flexible water pipes 4 separately, avoiding the flexible water pipe 4 being collided or pulled by an external force, resulting in the connection between the flexible water pipe 4 and the heating bed body 1 being broken or disconnected, causing a large amount of internal liquid to flow out, and thus causing the internal liquid to come into contact with the circuit and resulting in electric leakage. This improves the safety of the device. A soft pad 11 is fixedly connected to the surface of the support plate 5. A handle 10 is fixedly connected to the end of the driving rod 7 far away from the T-shaped frame 8. When the staff rotates the handle 10, the handle 10 drives the driving rod 7 to move in the internal threads of the L-shaped plate 6. At the same time, the driving rod 7 drives the T-shaped frame 8 to move until the T-shaped frame 8 and the soft pad 11 clamp the flexible water pipe 4. At this time, the handle 10 achieves the effect of facilitating the staff to operate the driving rod 7. At the same time, the soft pad 11 achieves the effect of reducing the clamping wear of the flexible water pipe 4. A positioning rod 9 is fixedly connected to the side of the T-shaped frame 8 close to the driving rod 7. The arc surface of the positioning rod 9 is slidably connected to the L-shaped plate 6. When the staff rotates the handle 10, the handle 10 drives the driving rod 7 to move in the internal threads of the L-shaped plate 6. At the same time, the driving rod 7 drives the T-shaped frame 8 to move. The T-shaped frame 8 drives the positioning rod 9 to slide in the L-shaped plate 6. At this time, the positioning rod 9 achieves the effect of restricting the T-shaped frame 8 from rotating with the driving rod 7, so as to increase the stability of the T-shaped frame 8 when clamping the flexible water pipe 4. The arc surfaces of the two flexible water pipes 4 are slidably connected with a protective shell 12. A fixing plate 13 is slidably inserted into the protective shell 12. When the staff needs to protect the flexible water pipe 4, press the protective shell 12 so that the protective shell 12 covers the two flexible water pipes 4. At this time, press the fixing plate 13 so that the fixing plate 13 slides in the protective shell 12 until one side of the fixing plate 13 slides out of the protective shell 12. At this time, the effect of protecting the flexible water pipe 4 is achieved, and thus the effect of preventing the staff from being scalded is achieved. Avoiding the situation where when the staff accidentally touches the relatively high-temperature flexible water pipe 4, the staff has a relatively low tolerance for the relatively high temperature, resulting in the staff being injured. A fixing rod 14 is fixedly connected to the surface of the fixing plate 13. The arc surface of the fixing rod 14 is slidably connected with an operation plate 15. A plug rod 16 is fixedly connected to the side of the operation plate 15 close to the fixing plate 13. A connecting plate 17 is fixedly connected to one side of the protective shell 12.The surface of the connecting plate 17 is provided with insertion holes. After the staff covers and protects the flexible water pipe 4, they press the operation panel 15, causing the operation panel 15 to slide on the arc surface of the fixed rod 14. At the same time, the operation panel 15 drives the insertion rod 16 to move until the insertion rod 16 is inserted into the insertion hole of the connecting plate 17. At this time, the effect of limiting the fixed plate 13 is achieved, avoiding the situation that the fixed plate 13 detaches from the protective shell 12 due to external shaking, thereby affecting the protection effect. One end of the fixed rod 14 far from the fixed plate 13 is fixedly connected with a limiting plate 18. The size of the insertion rod 16 is adapted to the size of the insertion hole of the connecting plate 17. When the staff pulls the operation panel 15, the operation panel 15 slides on the arc surface of the fixed rod 14. At this time, the limiting plate 18 achieves the effect of limiting the maximum sliding distance of the operation panel 15 on the arc surface of the fixed rod 14, avoiding the situation that the operation panel 15 detaches from the arc surface of the fixed rod 14 due to excessive pulling force when the staff pulls the operation panel 15. The arc surface of the fixed rod 14 is sleeved with a first spring 19. The two ends of the first spring 19 are respectively fixedly connected with the operation panel 15 and the fixed plate 13. When the staff releases the operation panel 15, the resilience of the first spring 19 drives the operation panel 15 to slide on the arc surface of the fixed rod 14. At the same time, the operation panel 15 drives the insertion rod 16 to move until the insertion rod 16 is inserted into the insertion hole of the connecting plate 17. At this time, the first spring 19 improves the stability of the insertion rod 16 when limiting the fixed plate 13.,

[0029] Working principle: When the staff needs to use the heating bed body 1, the temperature controller 2 is started. The temperature controller 2 heats the liquid, and then the liquid enters the heating bed body 1 through the flexible water pipe 4. The heat of the heated liquid is evenly transferred into the heating bed body 1 through the liquid flow. When the staff needs to clamp the flexible water pipe 4 to prevent it from breaking, the handle 10 is rotated. The handle 10 drives the driving rod 7 to move in a threaded manner within the L-shaped plate 6. At the same time, the driving rod 7 drives the T-shaped frame 8 to move. The T-shaped frame 8 drives the positioning rod 9 to slide within the L-shaped plate 6 until the T-shaped frame 8 and the soft pad 11 clamp the flexible water pipe 4. At this time, the effect of clamping and fixing the flexible water pipe 4 is achieved. At the same time, the T-shaped frame 8 achieves the effect of arranging the two flexible water pipes 4 separately, avoiding the flexible water pipe 4 from being collided or pulled by external forces, resulting in the connection between the flexible water pipe 4 and the heating bed body 1 being broken or disconnected, causing a large amount of internal liquid to flow out, and thus causing the internal liquid to come into contact with the circuit and resulting in electric leakage. This improves the safety of the device. When the staff needs to protect the flexible water pipe 4 to prevent accidental scalding of the staff, the protective shell 12 is pressed, so that the protective shell 12 covers the two flexible water pipes 4. At this time, the operation board 15 is pulled, so that the operation board 15 slides on the arc surface of the fixed rod 14, and the first spring 19 is stretched. At the same time, the operation board 15 drives the insertion rod 16 to move until the height of the insertion rod 16 is higher than the connecting plate 17. At this time, the fixing plate 13 is pressed, so that the fixing plate 13 slides within the protective shell 12 until one side of the fixing plate 13 slides out of the protective shell 12. At this time, the operation board 15 is released, and the resilience of the first spring 19 drives the operation board 15 to slide on the arc surface of the fixed rod 14. At the same time, the operation board 15 drives the insertion rod 16 to move until the insertion rod 16 is inserted into the jack of the connecting plate 17. At this time, the effect of protecting the flexible water pipe 4 is achieved, and thus the effect of preventing scalding of the staff is achieved, avoiding the situation where when the staff accidentally touches the relatively high-temperature flexible water pipe 4, the staff has a low tolerance for the relatively high temperature, resulting in injury to the staff.

[0030] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

Claims

1. A highly safe temperature-controllable water-heated bed, comprising a heating bed body (1), characterized in that: One side of the heating bed body (1) is connected to two soft water pipes (4), and one end of the two soft water pipes (4) away from the heating bed body (1) is connected to a temperature controller (2). One side of the heating bed body (1) is fixedly connected to a circular frame (3), the inner surface of the circular frame (3) is fixedly connected to a support plate (5), the upper surface of the circular frame (3) is fixedly connected to an L-shaped plate (6), the L-shaped plate (6) is internally threaded with a driving rod (7), and one end of the driving rod (7) is rotatably connected to a T-shaped frame (8).

2. A highly safe temperature-controllable water-heated bed according to claim 1, characterized in that: A soft pad (11) is fixedly connected to the surface of the support plate (5), and a handle (10) is fixedly connected to one end of the driving rod (7) away from the T-shaped frame (8).

3. The highly safe temperature-controllable water-heated bed according to claim 1, characterized in that: A positioning rod (9) is fixedly connected to one side of the T-shaped frame (8) close to the driving rod (7), and the arc surface of the positioning rod (9) is slidably connected to the L-shaped plate (6).

4. The highly safe temperature-controllable water-heated bed according to claim 1, characterized in that: The arc surfaces of the two soft water pipes (4) are slidably connected to a protective shell (12), and a fixing plate (13) is slidably inserted into the protective shell (12).

5. The highly safe temperature-controllable water-heated bed according to claim 4, characterized in that: A fixing rod (14) is fixedly connected to the surface of the fixing plate (13), an operating plate (15) is slidably connected to the arc surface of the fixing rod (14), an inserting rod (16) is fixedly connected to the side of the operating plate (15) close to the fixing plate (13), a connecting plate (17) is fixedly connected to one side of the protective shell (12), and a plug hole is provided on the surface of the connecting plate (17).

6. The highly safe temperature-controllable water-heated bed according to claim 5, characterized in that: One end of the fixing rod (14) away from the fixing plate (13) is fixedly connected to the limiting plate (18), and the size of the insertion rod (16) is adapted to the size of the insertion hole of the connecting plate (17).

7. The highly safe temperature-controllable water-heated bed according to claim 5, characterized in that: The arc surface of the fixed rod (14) is sleeved with a first spring (19), and the two ends of the first spring (19) are respectively fixedly connected to the operating plate (15) and the fixed plate (13).

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