A direct drinking water equipment based on secondary water supply

Abstract

The application relates to the field of drinking water equipment, and particularly discloses a direct drinking water equipment based on secondary water supply, which comprises an equipment body, one end of the front face of the equipment body is provided with a hot water outlet, one side of the hot water outlet is provided with a cold water outlet, the bottom end of the inside of the back face of the equipment body is provided with a bottom cavity, the upper end of the bottom cavity is provided with a main cavity, the middle end of the front face of the equipment body is fixedly provided with a baffle, the upper surface of the baffle is provided with a cleaning assembly, the inside of the main cavity is placed with a water storage tank, the top end of the water storage tank is sleeved with a connecting pipe, the inside of the top end pipe orifice of the connecting pipe is provided with a protection assembly, the upper side of the connecting pipe is provided with an inlet and outlet water assembly; water in four intervals of the water storage tank is heated to different temperatures through the heating pipe, the water temperature in the four intervals can gradually decrease, the same temperature water can be taken out in different intervals, the water in the intervals is sequentially supplemented and heated, and unnecessary repeated heating is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of drinking water equipment, in particular to a direct drinking water equipment based on secondary water supply. BACKGROUND

[0002] The direct drinking water equipment based on secondary water supply is a device that can provide safe, sanitary and suitable drinking water after multiple treatments of raw water such as tap water. This device is usually designed for use in homes, offices, schools, restaurants and other places to meet people's demand for high-quality drinking water

[0003] It is found that a Chinese patent with the patent number CN106923680B discloses a pure water direct drinking machine, which comprises a cabinet, a water tank, a heating water tank, a filter, a water pump and a total control circuit board installed inside the cabinet. The machine sets the amount of water to be heated and the water temperature through water amount adjusting knob and water temperature adjusting knob, and controls the control of the total control circuit board on the boiling water outlet electromagnetic valve, the cold water outlet electromagnetic valve, the flushing electromagnetic valve and the water filling electromagnetic valve to achieve the heating of the drinking water required by the user, avoid unnecessary repeated heating of the drinking water, and achieve the purpose of energy saving. In addition, the filter can realize self-cleaning effect by opening and closing the flushing electromagnetic valve.

[0004] In the above-mentioned patent, it is found that the following defects exist: when the device heats the drinking water, the water in the entire water tank needs to be heated, and the water temperature in the water tank will decrease synchronously under the influence of time, and then the water in the entire water tank needs to be heated again, which increases the electric energy consumption while prolonging the heating time.

[0005] Therefore, we propose a direct drinking water equipment based on secondary water supply to solve the above problems. SUMMARY

[0006] The purpose of the present application is to provide a direct drinking water equipment based on secondary water supply to solve the problems raised in the background.

[0007] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0008] A direct drinking water equipment based on secondary water supply, comprising: a device body, one end of the front face of the device body is provided with a hot water outlet, one side of the hot water outlet is installed with a cold water outlet, the bottom end of the inside of the back face of the device body is provided with a bottom cavity, and the upper end of the bottom cavity is provided with a main cavity, characterized in that: a baffle is fixedly installed on the middle end of the front face of the device body, the upper surface of the baffle is provided with a cleaning assembly, a water storage tank is placed in the inside of the main cavity, a connecting pipe is sleeved on the top end of the water storage tank, a protection assembly is arranged in the inside of the top end pipe opening of the connecting pipe, and a water inlet and outlet assembly is arranged above the connecting pipe.

[0009] The water inlet and outlet assembly is installed at the middle end of the fixed block, and comprises a fixed sleeve, a rotating disc, a water guide assembly and a movable assembly.

[0010] In a further embodiment, the water guide assembly comprises a first water pipe and a second water pipe, both of which are fixedly installed in the fixed sleeve. The fixed sleeve has a first flow channel formed in the interior thereof, and a second flow channel formed in the middle end of the interior thereof. One end of each of the first water pipe and the second water pipe penetrates the top surface of the fixed sleeve and is located in the first flow channel and the second flow channel, respectively. The other end of the first water pipe is fixedly connected with a first water pump, and the other end of the second water pipe is fixedly connected with a second water pump. A first fixed pipe is fixedly installed at the bottom end of the first flow channel, and a second fixed pipe is fixedly connected in the second flow channel. The first flow channel and the second flow channel are connected with the interior of the rotating disc through the first fixed pipe and the second fixed pipe. The bottom surface of the rotating disc is sleeved with a plug pipe.

[0011] In a further embodiment, one end of the first water pump is provided with a filter box, and a pipeline is arranged between the first water pump and the filter box, and the first water pump and the filter box are connected through the pipeline. One end of the filter box is fixedly connected with a pipe for connecting a water source. One end of the second water pump is fixedly connected with a pipeline. The hot water outlet and the cold water outlet are connected through the pipeline connected with the second water pipe, the second flow channel, the first fixed pipe, the rotating disc, the plug pipe and the connecting pipe. The plug pipe is connected with a solenoid valve.

[0012] In a further embodiment, the movable assembly comprises a motor and a protrusion. The top surface of the fixed sleeve is fixedly connected with the motor, and the output end of the motor is fixedly connected with the middle end of the interior of the rotating disc through the bottom surface of the fixed sleeve. The inner wall of the fixed sleeve is fixedly installed with the protrusion. The top surface of the rotating disc is provided with a bearing, and the top surface of the rotating disc is fixedly connected with the outer ring of the bearing. The inner ring of the bearing is fixedly connected with a connecting block. Two telescopic rods are fixedly installed on the top surface of the connecting block. The top surfaces of the two telescopic rods are fixedly connected with the top surface of the interior of the fixed sleeve. The outer surface of the telescopic rod is provided with a return spring. The outer surface of the rotating disc is provided with a guide block.

[0013] In a further embodiment, the number of guide blocks is four, and the guide blocks are annularly arranged about the center point of the rotating disc.

[0014] In a further embodiment, the two sides of the guide block are arc-shaped. The protrusion and the guide block are in sliding fit.

[0015] In further embodiments, the inside of the water storage tank is provided with a partition plate, and the water storage tank is divided into four intervals by the partition plate, and a heating pipe is fixedly installed on the inner wall of the partition plate.

[0016] In further embodiments, the protection assembly comprises a connecting hole, the inner wall on both sides of the top end of the connecting pipe is provided with a connecting hole, the inside of the top end of the connecting pipe is provided with a baffle, both ends of the baffle are fixedly connected with movable blocks, the baffle is rotatably connected between the movable blocks at both ends and the connecting hole, the outer surfaces of the two movable blocks are provided with torsion springs around, one end of the two torsion springs is fixedly connected with the inner wall of the connecting hole, and the other end of the torsion spring is fixedly connected with the outer wall of the baffle.

[0017] In further embodiments, the cleaning assembly comprises a fixing frame, the fixing frame is fixedly installed on one side of the baffle, the fixing frame is fixedly installed with a sliding rod, one end of the sliding rod is slidably connected with a supporting block, the bottom end of the supporting block is detachably connected with a cleaning brush through bolts, the bottom surface of the cleaning brush is attached to the upper surface of the baffle, and one end of the equipment body is fixedly installed with a collection box.

[0018] Compared with the prior art, the present application has the following advantages:

[0019] Firstly, by arranging four intervals in the water storage tank, the water in the four intervals can be heated to different temperatures by the heating pipe, and by arranging four intervals, the water temperature in the four intervals can gradually decrease, the water temperature in the high temperature interval is reduced to the water temperature required by the original interval, and the water in the original interval is heated, so that the heating time is shortened and unnecessary repeated heating is reduced, thereby further reducing the power consumption.

[0020] Secondly, by arranging the water inlet and outlet assembly, the water guide assembly and the movable assembly are matched, so that the water in the multiple intervals in the water storage tank is extracted and supplemented, which is beneficial to the stable operation of the device, the water storage tank is supplemented by the water guide assembly, so that the injected drinking water can be concentrated in the rotating disc through the first flow channel, the rotating disc and the insertion pipe are lowered as a whole by matching the protrusion and the guide block in the movable assembly, so that the insertion pipe can be inserted into the connecting pipe, the interval requiring water supplement is quickly supplemented by opening the electromagnetic valve on the insertion pipe, the water in the water storage tank is concentrated and extracted into the rotating disc through the water guide assembly, and then enters the second flow channel through the second fixed pipe, and finally enters the second water pipe to complete the water extraction work.

[0021] Thirdly, the protective assembly is arranged, thereby protecting the exposed connecting pipe nozzle, reducing impurities entering the inside of the water storage tank through the connecting pipe, thereby being favorable for maintaining water quality, when the pipe is inserted into the connecting pipe, the baffle can be inclined, thereby enabling drinking water to normally enter the inside of the water storage tank, when the pipe is separated from the connecting pipe, the baffle can be reset under the action of the torsional spring, thereby continuing to protect the nozzle of the connecting pipe.

[0022] Fourthly, the cleaning assembly is arranged, thereby facilitating people to clean the impurities accumulated on the baffle, the cleaning brush connected to the bottom end of the supporting block is slid along the upper surface of the baffle by pushing the supporting block, thereby pushing the impurities on the baffle into the collecting box, thereby being favorable for maintaining the image of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a front structure schematic view in the application;

[0024] Figure 2 It is a back inside structure schematic view in the application;

[0025] Figure 3 It is a water storage tank structure schematic view in the application;

[0026] Figure 4 It is a fixed sleeve inside structure schematic view in the application;

[0027] Figure 5 It is a fixed sleeve bottom surface structure schematic view in the application;

[0028] Figure 6 It is a connecting block structure schematic view in the application;

[0029] Figure 7 It is a rotating disc inside structure schematic view in the application;

[0030] Figure 8 It is a heating pipe structure schematic view in the application;

[0031] Figure 9 It is a baffle structure schematic view in the application.

[0032] In the figure: 1, the device body; 2, hot water outlet; 3, cold water outlet; 4, baffle; 5, fixed frame; 6, slide bar; 7, support block; 8, collection box; 9, bottom cavity; 10, main cavity; 11, water storage tank; 12, connecting pipe; 13, fixed block; 14, fixed sleeve; 15, motor; 16, first water pipe; 17, first water pump; 18, filter box; 19, through pipe; 20, second water pipe; 21, second water pump; 22, rotating disc; 23, first flow channel; 24, second flow channel; 25, first fixed pipe; 26, second fixed pipe; 27, protruding block; 28, bearing; 29, connecting block; 30, telescopic rod; 31, return spring; 32, guide block; 33, insertion pipe; 34, partition plate; 35, heating pipe; 36, connecting hole; 37, baffle; 38, movable block; 39, torsional spring. DETAILED DESCRIPTION

[0033] In the description of the present application, it needs to be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" and the like can be explicitly or implicitly included one or more. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0034] In the description of the present application, it needs to be understood that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] The technical solutions in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0036] Embodiment 1

[0037] Please refer to Figures 1-9 In the embodiment of the present application, a device body 1 is provided with a hot water outlet 2 at one end of the front face, a cold water outlet 3 is installed on one side of the hot water outlet 2, a bottom cavity 9 is formed at the bottom end of the inside of the back face of the device body 1, and a main cavity 10 is formed at the upper end of the bottom cavity 9, characterized in that a baffle 4 is fixedly installed at the middle end of the front face of the device body 1, a cleaning assembly is arranged on the upper surface of the baffle 4, a water storage tank 11 is placed in the main cavity 10, a connecting pipe 12 is sleeved at the top end of the water storage tank 11, a protection assembly is arranged in the inner part of the top end of the connecting pipe 12, and a fixed block 13 is fixedly installed at the top end of the main cavity 10.

[0038] A water inlet and outlet assembly is installed at the middle end of the fixed block 13, and the water inlet and outlet assembly comprises a fixed sleeve 14, a rotating disc 22, a water guide assembly and a movable assembly. The fixed sleeve 14 is fixedly installed at the middle end of the fixed block 13, the rotating disc 22 is movably arranged at the bottom end inside the fixed sleeve 14, the water guide assembly is arranged inside the fixed sleeve 14, and the movable assembly is installed on the outer surface of the rotating disc 22.

[0039] Specifically, a partition plate 34 is arranged inside the water storage tank 11, and the water storage tank 11 is divided into four intervals by the partition plate 34. A heating pipe 35 is fixedly installed on the inner wall of the partition plate 34.

[0040] By dividing the inside of the water storage tank 11 into four intervals, the water in the four intervals inside the water storage tank 11 can be heated to different intervals by the heating pipe 35. When the water at different temperatures in the four intervals is lowered synchronously, the water in different intervals is sequentially extracted, so that the extracted water has the same temperature. At the same time, after the device is used, the interval with low water temperature is replenished and heated, further reducing unnecessary repeated heating in the water storage tank 11, thereby reducing power consumption.

[0041] Specifically, the water guide assembly comprises a first water pipe 16 and a second water pipe 20, both of which are fixedly installed inside the fixed sleeve 14. A first flow channel 23 is formed inside the fixed sleeve 14, a second flow channel 24 is formed at the middle end inside the fixed sleeve 14, one end of each of the first water pipe 16 and the second water pipe 20 penetrates through the top surface of the fixed sleeve 14 and is located inside the first flow channel 23 and the second flow channel 24 respectively, the other end of the first water pipe 16 is fixedly connected with a first water pump 17, the other end of the second water pipe 20 is fixedly connected with a second water pump 21, a first fixed pipe 25 is fixedly installed at the bottom end inside the first flow channel 23, a second fixed pipe 26 is fixedly connected inside the second flow channel 24, the first flow channel 23 and the second flow channel 24 are connected with the inside of the rotating disc 22 through the first fixed pipe 25 and the second fixed pipe 26, and a plug pipe 33 is sleeved at the bottom surface of the rotating disc 22.

[0042] The device can be replenished and taken water by setting the water guide assembly. The device is started by an external power supply, and the water temperature is set on the equipment. When the water storage tank 11 is replenished, the second water pump 21 connected by the second water pipe 20 is in a closed state. The water filtered by the filter tank 18 is pumped into the first flow channel 23 by the first water pump 17. The water flows into the inside of the rotating disc 22 through the first fixed pipe 25, and then the movable assembly is connected between the insertion pipe 33 and the connecting pipe 12. By starting the electromagnetic valve on the insertion pipe 33, the drinking water in the rotating disc 22 can be discharged into the water storage tank 11. When the device is taken water, the first water pump 17 connected by one end of the first water pipe 16 is in a closed state. At this time, the second water pump 21 is opened, so that the water in the water storage tank 11 enters the rotating disc 22 through the connecting pipe 12 and the insertion pipe 33. The water flows into the second flow channel 24 through the second fixed pipe 26, and finally flows out of the hot water outlet 2 or the cold water outlet 3. The water replenishing and adding assembly is integrated, which can add water to the inside of the water storage tank 11, and also facilitates the water to be discharged, reducing the pipeline setting inside the equipment body 1.

[0043] Specifically, one end of the first water pump 17 is provided with a filter tank 18. The first water pump 17 and the filter tank 18 are connected by a pipeline. One end of the filter tank 18 is fixedly connected with a through pipe 19 for connecting a water source. One end of the second water pump 21 is fixedly connected with a pipeline. The hot water outlet 2 and the cold water outlet 3 are connected by the pipeline connected by one end of the second water pump 21, the second water pipe 20, the second flow channel 24, the first fixed pipe 25, the rotating disc 22, the insertion pipe 33 and the connecting pipe 12. The insertion pipe 33 is connected with an electromagnetic valve.

[0044] By setting the filter tank 18, the incoming drinking water can be filtered twice. It should be noted that the filter tank 18 is a specific model of existing technology, which is HXT-1.

[0045] Specifically, the movable assembly includes a motor 15 and a protrusion 27. The top surface of the fixed sleeve 14 is fixedly connected with the motor 15. The output end of the motor 15 is movably penetrated through the bottom surface of the fixed sleeve 14 and fixedly connected with the middle end inside the rotating disc 22. The inner wall of the fixed sleeve 14 is fixedly installed with the protrusion 27. The top surface of the rotating disc 22 is provided with a bearing 28, and the top surface of the rotating disc 22 is fixedly connected with the outer ring of the bearing 28. The inner ring of the bearing 28 is fixedly connected with a connecting block 29. Two sides of the top surface of the connecting block 29 are fixedly installed with telescopic rods 30. The top surfaces of the two telescopic rods 30 are fixedly connected with the top surface inside the fixed sleeve 14. The outer surface of the telescopic rod 30 is surrounded by a return spring 31. The outer surface of the rotating disc 22 is surrounded by a guide block 32.

[0046] The rotating disc 22 is driven to rotate by the motor 15, and the arc-shaped guide blocks 32 on the outer surface of the rotating disc 22 gradually contact the protrusions 27 during rotation of the rotating disc 22. With rotation of the rotating disc 22, the protrusions 27 slide against the guide blocks 32, thereby generating a downward pressure to lower the rotating disc 22 as a whole. At the same time, the insertion pipe 33 is inserted into the inside of the connecting pipe 12. By opening the electromagnetic valve on the insertion pipe 33, water can be injected into a single interval inside the water storage tank 11. At the same time, the extension rod 30 and the return spring 31 are stretched, and the rotating disc 22 is reset under the action of the extension rod 30 and the return spring 31 when the protrusions 27 are separated from the guide blocks 32. At this time, the insertion pipe 33 is separated from the inside of the connecting pipe 12, and the electromagnetic valve on the insertion pipe 33 is in a closed state. By repeating the above steps, water in the rotating disc 22 can be delivered to each interval inside each water storage tank 11. By arranging the movable assembly, the movable assembly can cooperate with the water guide assembly, thereby replenishing and taking water from different intervals inside the water storage tank 11, and enabling the equipment to operate stably.

[0047] Specifically, the number of guide blocks 32 is four, and the guide blocks 32 are arranged in a ring shape about the center point of the rotating disc 22. The two sides of the guide blocks 32 are arc-shaped, and the protrusions 27 and the guide blocks 32 are in sliding cooperation.

[0048] By arranging the guide blocks 32 and the protrusions 27, the rotating disc 22 and the insertion pipe 33 can be moved downward, and the insertion pipe 33 can be smoothly inserted into the connecting pipe 12.

[0049] Embodiment 2

[0050] Specifically, the protection assembly includes a connecting hole 36, and the inner walls on both sides of the top end of the connecting pipe 12 are provided with the connecting hole 36. The inside of the top end of the connecting pipe 12 is provided with a baffle 37, and the two ends of the baffle 37 are fixedly connected with movable blocks 38. The baffle 37 is rotatably connected between the two movable blocks 38 and the connecting hole 36. The outer surfaces of the two movable blocks 38 are surrounded by torsional springs 39, one end of the two torsional springs 39 is fixedly connected with the inner wall of the connecting hole 36, and the other end of the torsional spring 39 is fixedly connected with the outer wall of the baffle 37.

[0051] By arranging the protection assembly, the baffle 37 protects the pipe opening of the connecting pipe 12, reduces impurities in the air entering the inside of the water storage tank 11 through the connecting pipe 12, and is conducive to maintaining water quality. When the insertion pipe 33 is inserted, the baffle 37 is tilted, so that the drinking water can enter normally. When the insertion pipe 33 is pulled out, the baffle 37 is reset again under the action of the torsional spring 39, thereby protecting the pipe opening of the connecting pipe 12 again.

[0052] Specifically, the cleaning assembly comprises a fixing frame 5 fixedly installed on one side of the baffle 4, the fixing frame 5 is fixedly installed with a sliding rod 6, one end of the sliding rod 6 is slidably connected with a supporting block 7, the bottom end of the supporting block 7 is detachably connected with a cleaning brush through bolts, the bottom surface of the cleaning brush is in close contact with the upper surface of the baffle 4, and one end of the device body 1 is fixedly installed with a collecting box 8.

[0053] By pushing the supporting block 7, the cleaning brush at the bottom end of the supporting block 7 is in close contact with the upper surface of the baffle 4, so that the impurities on the baffle 4 are pushed into the garbage bag in the collecting box 8, and the cleaning assembly is arranged, so that the impurities on the baffle 4 are cleaned, and the image of the device is maintained.

[0054] The working principle of the application is:

[0055] In use, the pipe 19 is connected with drinking water, the device is started through an external power supply, the water temperature is set on the device, the water filtered by the filter box 18 is guided by the water guiding assembly, the drinking water is drawn into the first flow channel 23 through the first water pump 17, the water flows into the inside of the rotating disc 22 through the fixed pipe 25, the movable assembly is arranged, so that the rotating disc 22 is driven to rotate and is pressed down at the same time, specifically, the rotating disc 22 is driven to rotate by the motor 15, the arc-shaped guide block 32 on the outer surface of the rotating disc 22 gradually contacts the convex block 27, the convex block 27 slides against the guide block 32 with the rotation of the rotating disc 22, so that the downward pressure is generated to make the rotating disc 22 descend as a whole, the insertion pipe 33 is inserted into the inside of the connecting pipe 12 while the rotating disc 22 descends, the water is injected into the single interval in the water storage tank 11 by opening the electromagnetic valve on the insertion pipe 33, and the extension rod 30 and the return spring 31 are stretched while the rotating disc 22 descends, the rotating disc 22 is reset under the action of the extension rod 30 and the return spring 31 when the convex block 27 is separated from the guide block 32, the insertion pipe 33 is separated from the inside of the connecting pipe 12, the electromagnetic valve on the insertion pipe 33 is in a closed state at this time, and the above steps are repeated, so that the water in the rotating disc 22 is conveyed into each interval in each water storage tank 11 through the movable assembly.

[0056] By setting four intervals inside the water storage tank 11, the water in the four intervals can be heated to different temperatures by the heating pipe 35. By setting four intervals, the water temperature in the four intervals can gradually decrease. The water temperature in the high temperature interval is reduced to the water temperature required for use in the original interval for use. Finally, the water inside the original interval is heated, thereby reducing unnecessary repeated heating. When the water is extracted by using the water guide assembly, the first water pump 17 is closed. Under the action of the second water pump 21, the water inside the water storage tank 11 enters the rotating disc 22 through the connecting pipe 12 and the insertion pipe, then enters the second flow channel 24 through the second fixed pipe 26, and finally is discharged from the hot water outlet 2 or the cold water outlet 3 through the second water pipe 20. By setting the protection assembly, the baffle 37 protects the pipe opening of the connecting pipe 12, reduces the impurities in the air entering the inside of the water storage tank 11, and is beneficial to maintaining the water quality. When the insertion pipe 33 is inserted, the baffle 37 is inclined, so that the drinking water can enter normally. When the insertion pipe 33 is extracted, the baffle 37 is reset again under the action of the torsional spring 39, thereby protecting the pipe opening of the connecting pipe 12 again.

[0057] By setting the cleaning assembly, when people pour the impurities in the cup and water onto the baffle 4, the impurities are left on the baffle 4. By pushing the supporting block 7, the cleaning brush at the bottom end of the supporting block 7 can be attached to the upper surface of the baffle 4, so that the impurities on the baffle 4 are pushed into the garbage bag in the collecting box 8, thereby realizing the cleaning of the baffle 4.

[0058] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0059] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A direct drinking water apparatus based on secondary water supply, comprising: The utility model provides a device body (1), one end of the front of device body (1) is equipped with hot water mouth (2), one side of hot water mouth (2) is installed with cold water mouth (3), the bottom end of the inside of the back of device body (1) is equipped with bottom chamber (9), the upper end of bottom chamber (9) is equipped with main cavity (10), characterized by: the front of device body (1) is fixedly installed with baffle (4) in the middle end, the upper surface of baffle (4) is equipped with cleaning assembly, the inside of main cavity (10) is placed with water storage tank (11), the top of water storage tank (11) is sleeved with connecting pipe (12), the inside of connecting pipe (12) top end pipe orifice is equipped with protection assembly, the top of main cavity (10) is fixedly installed with fixed block (13), Water inlet and outlet assembly, the water inlet and outlet assembly is installed in the middle end of fixed block (13), the water inlet and outlet assembly includes fixed sleeve (14), rotating disc (22), water guide assembly and movable assembly, the fixed sleeve (14) is fixedly installed in the middle end of fixed block (13), the rotating disc (22) is movably arranged at the bottom end in the inside of fixed sleeve (14), the water guide assembly is arranged in the inside of fixed sleeve (14), the movable assembly is installed on the outer surface of rotating disc (22), The water guide assembly includes first water pipe (16) and second water pipe (20), the first water pipe (16) and second water pipe (20) are fixedly installed in the inside of fixed sleeve (14), the first flow channel (23) is formed in the inside of fixed sleeve (14), the second flow channel (24) is formed in the middle end in the inside of fixed sleeve (14), one end of first water pipe (16) and second water pipe (20) penetrates the top surface of fixed sleeve (14) and is located in the inside of first flow channel (23) and second flow channel (24) respectively, the other end of first water pipe (16) is fixedly connected with first water pump (17), the other end of second water pipe (20) is fixedly connected with second water pump (21), the bottom end in the inside of first flow channel (23) is fixedly installed with first fixed pipe (25), the inside of second flow channel (24) is fixedly connected with second fixed pipe (26), the first flow channel (23) and second flow channel (24) are connected with the inside of rotating disc (22) through first fixed pipe (25) and second fixed pipe (26), the bottom surface of rotating disc (22) is sleeved with cannula (33), The movable assembly comprises a motor (15) and a protrusion (27), the top surface of the fixed sleeve (14) is fixedly connected with the motor (15), and the output end of the motor (15) is movably penetrated through the bottom surface of the fixed sleeve (14) and fixedly connected with the middle end inside the rotating disc (22), the inner wall of the fixed sleeve (14) is fixedly installed with the protrusion (27), the top surface of the rotating disc (22) is provided with a bearing (28), and the top surface of the rotating disc (22) is fixedly connected with the outer ring of the bearing (28), the inner ring of the bearing (28) is fixedly connected with a connecting block (29), the two sides of the top surface of the connecting block (29) are fixedly installed with telescopic rods (30), the top surfaces of the two telescopic rods (30) are fixedly connected with the top surface inside the fixed sleeve (14), the outer surface of the telescopic rod (30) is provided with a reset spring (31) around, and the outer surface of the rotating disc (22) is provided with a guide block (32) around.

2. The direct drinking water equipment based on secondary water supply according to claim 1, characterized in that, One end of the first water pump (17) is provided with a filter box (18), a pipeline is arranged between the first water pump (17) and the filter box (18), and the first water pump (17) and the filter box (18) are communicated through the pipeline, one end of the filter box (18) is fixedly connected with a pipe (19) for connecting a water source, one end of the second water pump (21) is fixedly connected with a pipeline, the hot water outlet (2) and the cold water outlet (3) are communicated through the pipeline connected with the second water pump (21), the second water pipe (20), the second flow channel (24), the first fixed pipe (25), the rotating disc (22), the insertion pipe (33) and the connecting pipe (12), and the insertion pipe (33) is connected with an electromagnetic valve.

3. The direct drinking water equipment based on secondary water supply according to claim 1, characterized in that, The number of the guide blocks (32) is four, and the guide blocks (32) are arranged in a ring around the center point of the rotating disc (22).

4. The direct drinking water equipment based on secondary water supply according to claim 1, characterized in that, The two sides of the guide block (32) are arc-shaped, and the protrusion (27) is in sliding fit with the guide block (32).

5. The direct drinking water equipment based on secondary water supply according to claim 1, characterized in that, The inside of the water storage tank (11) is provided with a partition plate (34), and the water storage tank (11) is divided into four intervals by the partition plate (34), and the inner wall of the partition plate (34) is fixedly installed with a heating pipe (35).

6. The direct drinking water equipment based on secondary water supply according to claim 1, characterized in that, The protection assembly comprises a connecting hole (36), the inner walls of the top ends of the two sides of the connecting pipe (12) are provided with the connecting hole (36), the inside of the top end of the connecting pipe (12) is provided with a baffle (37), the two ends of the baffle (37) are fixedly connected with movable blocks (38), the baffle (37) is rotatably connected between the movable blocks (38) and the connecting hole (36), the outer surfaces of the two movable blocks (38) are provided with torsional springs (39) around, one end of the two torsional springs (39) is fixedly connected with the inner wall of the connecting hole (36), and the other end of the torsional spring (39) is fixedly connected with the outer wall of the baffle (37).

7. The direct drinking water device based on secondary water supply according to claim 1, characterized in that, The cleaning assembly comprises a fixing frame (5) fixedly installed on one side of the baffle (4), the fixing frame (5) is fixedly installed with a sliding rod (6), one end of the sliding rod (6) is slidably connected with a supporting block (7), the bottom end of the supporting block (7) is detachably connected with a cleaning brush through bolts, the bottom surface of the cleaning brush is attached to the upper surface of the baffle (4), and one end of the equipment body (1) is fixedly installed with a collecting box (8).

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