Heating water boiler with safety protection function

Abstract

The utility model discloses a heating water boiler with a safety protection function, which comprises a heating water boiler, a switch is arranged on the front side of the heating water boiler, and the front side of the heating water boiler is fixedly connected with a fixing frame. A human body movement signal is received through the human body sensor and then transmitted to the servo controller, the servo controller transmits the signal to the motor, then the motor is started to drive the worm to rotate, the worm rotates to drive the worm gear to rotate, and the worm gear rotates to drive the round rod to rotate. The round rod rotates to drive the iron sheet coil to be wound, the iron sheet coil is wound upwards, the switch is exposed out, operation is convenient, after a person leaves and when the human body sensor receives a signal, the motor is made to repeat the steps, the iron sheet coil is unwound, the switch is protected, and the heating water boiler achieves the safety protection effect. And an existing mode that the switch is not protected is replaced, so that a phenomenon that the protection effect is good is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating water boilers, in particular to a heating water boiler with a safety protection function. Background Art

[0002] A heating water boiler is a device used to heat and provide boiling water, which is commonly found in homes, offices, schools, factories and other places. Its working principle is to use infrared radiation to heat water until the water reaches boiling point. Heating water boilers usually have safety features such as automatic power off and anti-dry boiling to ensure safe use. There are many types of heating water boilers, such as electric kettles, water boilers, water dispensers, etc. Electric kettles are one of the most common heating water boilers. They usually have the characteristics of fast heating, energy saving and environmental protection, and easy cleaning. Water boilers are usually used in large places such as schools, factories, hospitals, etc. to meet the needs of a large number of people. Water dispensers combine heating and cooling functions and can provide both boiling and cold water at the same time.

[0003] When the water heater is in use, the water can be drained by touching the switch, and then water can be collected. After the water is collected, the user presses the touch switch again to turn it off. Currently, the outer side of the touch switch does not have a protective function. When the user does not need to collect water, accidentally touching the touch switch will cause scalding from hot water. There are certain safety hazards and it is inconvenient for users to use.

[0004] Therefore, it is necessary to redesign the water heater to effectively prevent the current situation where the outer side of the touch switch has no protective function and the user accidentally touches the touch switch when he does not need to connect water, which may cause scalding from hot water, posing certain safety hazards. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a heating water boiler with a safety protection function, which has the advantage of safety protection and solves the problem that the outer side of the current touch switch has no protection function, and when the user does not need to connect water, the touch switch is accidentally touched, which may cause scalding by hot water, and there are certain safety hazards.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heating water boiler with a safety protection function, comprising a heating water boiler, a switch is arranged on the front of the heating water boiler, a fixing frame is fixedly connected to the front of the heating water boiler, a limiting ring is fixedly connected to the top of the fixing frame, a round rod is laterally movably connected to the inner side of the limiting ring, a transmission assembly is arranged on the left side of the top of the fixing frame, a protection assembly is arranged on the surface of the round rod, a water spray head is connected to the front of the heating water boiler, and a detection assembly is arranged on the top of the heating water boiler.

[0007] As a preferred embodiment of the utility model, the transmission assembly includes a transmission box, the transmission box is fixedly connected to the left side of the limit ring, the transmission box is located on the left side of the top of the fixed frame, a motor is fixedly connected to the inside of the transmission box, a worm is fixedly connected to the output end of the motor, and a worm wheel used in conjunction with the worm is fixedly connected to the left side of the round rod surface.

[0008] As a preferred embodiment of the utility model, the protective component includes an iron roll, one end of which is fixedly connected to the surface of the round rod, and the bottom of the iron roll is fixedly connected to a counterweight rod, and the counterweight rod is located on the front side of the water heater.

[0009] As a preferred embodiment of the utility model, the detection component includes a support plate, the top of the support plate is fixedly connected to the support plate, the left side of the top of the support plate is fixedly connected to a human body sensor, a servo controller is provided inside the transmission box, the servo controller is fixedly connected inside the transmission box, the servo controller is used in conjunction with the motor, and the human body sensor is used in conjunction with the servo controller.

[0010] As a preferred embodiment of the present invention, a protective plate is fixedly connected to the left side of the support plate, and the protective plate is used in conjunction with a worm gear.

[0011] As a preferred embodiment of the utility model, both sides of the inner wall of the fixed frame are fixedly connected with limit bars, and the limit bars are slidably connected to the iron roll.

[0012] As a preferred embodiment of the utility model, both sides of the round rod surface are fixedly connected with protective rings, and the protective rings are used in conjunction with the iron roll.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model receives a signal of human movement through a human body sensor, and then transmits the signal to a servo controller, which transmits the signal to a motor. The motor is then started to drive the worm to rotate, and the rotation of the worm drives the worm wheel to rotate, and the rotation of the worm wheel drives the round rod to rotate, and the rotation of the round rod drives the iron roll to be rolled up, so that the iron roll is rolled up and the switch is exposed for easy operation. After the person leaves, when the human body sensor receives the signal, the motor repeats the above steps to unwind the iron roll and protect the switch, so that the water heater can achieve a safety protection effect, replacing the existing method of not protecting the switch, thereby achieving a phenomenon of good protection effect.

[0015] 2. The utility model can rotate the round rod by setting the transmission component, which effectively improves the stability of the round rod, makes it easier for the round rod to roll up the iron sheet, and is more convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the utility model;

[0018] Figure 3 It is an exploded schematic diagram of the fixing frame of the utility model;

[0019] Figure 4 For this utility model Figure 3 Enlarged schematic diagram at point A in the middle.

[0020] In the figure: 1. Heating water boiler; 2. Switch; 3. Fixed frame; 4. Limit ring; 5. Round rod; 6. Transmission assembly; 61. Transmission box; 62. Motor; 63. Worm; 64. Worm wheel; 7. Protection assembly; 71. Iron roll; 72. Counterweight rod; 8. Sprinkler head; 9. Detection assembly; 91. Support plate; 92. Human body sensor; 93. Servo controller; 10. Protection plate; 11. Limit strip; 12. Protection ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 4 As shown, the utility model provides a heating water boiler with a safety protection function, comprising a heating water boiler 1, a switch 2 is arranged on the front of the heating water boiler 1, a fixing frame 3 is fixedly connected to the front of the heating water boiler 1, a limiting ring 4 is fixedly connected to the top of the fixing frame 3, a round rod 5 is movably connected to the inner side of the limiting ring 4 laterally, a transmission component 6 is arranged on the left side of the top of the fixing frame 3, a protection component 7 is arranged on the surface of the round rod 5, a water spray head 8 is connected to the front of the heating water boiler 1, and a detection component 9 is arranged on the top of the heating water boiler 1.

[0023] refer to Figure 4 The transmission assembly 6 includes a transmission box 61, which is fixedly connected to the left side of the limiting ring 4. The transmission box 61 is located on the left side of the top of the fixed frame 3. A motor 62 is fixedly connected to the inside of the transmission box 61, and a worm 63 is fixedly connected to the output end of the motor 62. A worm wheel 64 used in conjunction with the worm 63 is fixedly connected to the left side of the surface of the round rod 5.

[0024] As a technical optimization solution of the present invention, the round rod 5 can be rotated by setting the transmission assembly 6, which effectively improves the stability of the round rod 5, makes it easier for the round rod 5 to roll up the iron roll 71, and is more convenient for users to use.

[0025] refer to Figure 4 The protective component 7 includes an iron roll 71, one end of which is fixedly connected to the surface of the round rod 5, and the bottom of the iron roll 71 is fixedly connected to a counterweight rod 72, which is located on the front side of the heating water boiler 1.

[0026] As a technical optimization solution of the utility model, the front of the water heater 1 can be protected by setting the protection component 7 to prevent the user from accidentally touching the switch 2, which may cause a certain risk of scalding when hot water is discharged, and the safety is relatively high.

[0027] refer to Figure 3 The detection component 9 includes a support plate 91, the top of the support plate 91 is fixedly connected to the support plate 91, the left side of the top of the support plate 91 is fixedly connected to a human body sensor 92, a servo controller 93 is arranged inside the transmission box 61, the servo controller 93 is fixedly connected inside the transmission box 61, the servo controller 93 is used in conjunction with the motor, and the human body sensor 92 is used in conjunction with the servo controller 93.

[0028] As a technical optimization scheme of the utility model, through the setting of the detection component 9, when a person moves to the front of the water heater 1, the human body sensor 92 detects the person and transmits the signal to the servo controller 93. Then the servo controller 93 transmits the signal to the motor 62. The motor 62 starts and drives the protection component 7 to protect the switch 2, thereby achieving the effect of safety protection.

[0029] refer to Figure 4 A protective plate 10 is fixedly connected to the left side of the support plate 91 , and the protective plate 10 is used in conjunction with the worm gear 64 .

[0030] As a technical optimization solution of the present invention, the protection plate 10 can be provided to protect the worm 63 and the worm wheel 64, thereby effectively improving the safety between the worm 63 and the worm wheel 64 and facilitating use by users.

[0031] refer to Figure 3 Both sides of the inner wall of the fixed frame 3 are fixedly connected with limit strips 11, and the limit strips 11 are slidably connected with the iron roll 71.

[0032] As a technical optimization solution of the present invention, the limiting strip 11 is provided to limit the two sides of the sheet iron roll 71, thereby effectively preventing the sheet iron roll 71 from bending, and the stability is relatively strong, which is convenient for users to use.

[0033] refer to Figure 4 Both sides of the surface of the round rod 5 are fixedly connected with a protective ring 12, and the protective ring 12 is used in conjunction with the iron roll 71.

[0034] As a technical optimization solution of the present invention, the protection ring 12 is provided to limit the two sides of the iron roll 71, effectively preventing the iron roll 71 from tilting during winding, which is convenient for users.

[0035] The working principle and use process of the utility model are as follows: during use, when the user needs to use the heated water boiler 1 to collect water, when the user moves to the front side of the heated water boiler 1, the human body sensor 92 receives the signal of human body movement, and then transmits the signal to the servo controller 93, the servo controller 93 transmits the signal to the motor 62, and then the motor 62 starts to drive the worm 63 to rotate, the rotation of the worm 63 drives the worm wheel 64 to rotate, the rotation of the worm wheel 64 drives the round rod 5 to rotate, the rotation of the round rod 5 drives the iron roll 71 to reel up, so that the iron roll 71 is reeled up, and the switch 2 is leaked out for easy operation. After the person leaves, when the human body sensor 92 receives the signal, the motor 62 repeats the above steps to unwind the iron roll 71 and protect the switch 2, thereby achieving a safety protection effect.

[0036] To sum up: the heating water boiler with safety protection function solves the problem that the outer side of the current touch switch 2 does not have a protection function, and when the user does not need to connect water, accidentally touching the touch switch 2 will cause hot water scalding, which poses certain safety hazards.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water heater with a safety protection function, comprising a water heater (1), characterized in that: The front of the water heater (1) is provided with a switch (2); the front of the water heater (1) is fixedly connected to a fixed frame (3); the top of the fixed frame (3) is fixedly connected to a limit ring (4); the inner side of the limit ring (4) is laterally movably connected to a round rod (5); the left side of the top of the fixed frame (3) is provided with a transmission component (6); the surface of the round rod (5) is provided with a protective component (7); the front of the water heater (1) is connected to a water spray head (8); and the top of the water heater (1) is provided with a detection component (9).

2. A water heater with safety protection function according to claim 1, characterized in that: The transmission assembly (6) comprises a transmission box (61), the transmission box (61) being fixedly connected to the left side of the limiting ring (4), the transmission box (61) being located on the left side of the top of the fixed frame (3), a motor (62) being fixedly connected inside the transmission box (61), a worm (63) being fixedly connected to the output end of the motor (62), and a worm wheel (64) for use with the worm (63) being fixedly connected to the left side of the surface of the round rod (5).

3. The water heater with safety protection function according to claim 1, characterized in that: The protection component (7) comprises an iron roll (71), one end of which is fixedly connected to the surface of the round rod (5), and a counterweight rod (72) is fixedly connected to the bottom of the iron roll (71), wherein the counterweight rod (72) is located on the front side of the water heater (1).

4. A water heater with safety protection function according to claim 2, characterized in that: The detection component (9) comprises a support plate (91), the support plate (91) being fixedly connected to the front side of the water heater (1), a human body sensor (92) being fixedly connected to the left side of the top of the support plate (91), a servo controller (93) being arranged inside the transmission box (61), the servo controller (93) being fixedly connected to the inside of the transmission box (61), the servo controller (93) being used in conjunction with a motor, and the human body sensor (92) being used in conjunction with the servo controller (93).

5. A water heater with safety protection function according to claim 4, characterized in that: A protective plate (10) is fixedly connected to the left side of the support plate (91), and the protective plate (10) is used in conjunction with the worm gear (64).

6. The water heater with safety protection function according to claim 1, characterized in that: Limiting strips (11) are fixedly connected to both sides of the inner wall of the fixed frame (3), and the limiting strips (11) are slidably connected to the iron roll (71).

7. The water heater with safety protection function according to claim 3, characterized in that: Protective rings (12) are fixedly connected to both sides of the surface of the round rod (5), and the protective rings (12) are used in conjunction with the iron roll (71).

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