Energy-saving water dispenser

Abstract

The utility model relates to the technical field of water dispensers, and provides an energy-saving water dispenser which comprises a machine body, a heating tank and a tank heat preservation device. The tank heat preservation device comprises a heat preservation sleeve, a protective sleeve, a buckle and a buckle cover, and the heat preservation sleeve is arranged on the outer side of the heating tank in a sleeving mode; the outer side of the heat preservation sleeve is sleeved with the protective sleeve. The buckle is fixedly arranged on the inner wall of the sheath; the buckle covers abut against the two ends of the heat preservation sleeve in an attached mode, and the buckle covers are connected with the buckles in a clamped mode. The heat preservation sleeve is arranged on the outer side of the heating tank, the heat preservation effect is good, heat loss of the heating tank is reduced, the heat insulation device is arranged on the outer side of the heat preservation sleeve, the contact area of the heat preservation sleeve and the heat insulation device is reduced, and the heat transfer efficiency is reduced. And heat loss is further reduced through the isolation effect, the repeated heating frequency of the heating tank is reduced, and the energy-saving effect is good.

Description

Technical Field

[0001] This utility model relates to the field of water dispenser technology, and in particular to an energy-saving water dispenser. Background Technology

[0002] A water dispenser is a device used to heat, cool, or provide drinking water at room temperature. It is widely used in homes, offices, schools, and other public places. As people's pursuit of health and quality of life increases, water dispensers have not only become an indispensable part of daily life, but their technology and functions are also constantly developing and innovating.

[0003] The earliest water dispensers were simply water dispensing devices. As demand increased and technology advanced, water dispensers began to be equipped with electric heating elements to provide hot water for drinking and making tea, among other uses.

[0004] Utility model patent CN221265911U discloses an energy-saving water dispenser, comprising: a water dispenser; the water dispenser is equipped with a water supply tank and a heating tank, and is provided with support blocks and baffles. First, the two support blocks reinforce the water dispenser, preventing damage caused by the water supply tank being placed too quickly when replacing it; second, the support blocks ensure that the back of the water dispenser does not contact the wall, thus ensuring effective heat dissipation at the back; finally, the cooperation of the support blocks and baffles prevents water from spilling onto the top of the water dispenser, avoiding the problem of spilled water flowing onto the ground and requiring separate cleaning. This solves the problem of existing water dispensers where water spills onto the top when replacing bottled water, and then flows down the top of the dispenser to the ground, requiring manual cleaning, which is cumbersome.

[0005] In the above technical solution, in order to reduce heat loss from the heating tank, a cover is installed on the outside of the heating tank. However, the heating tank is equipped with water inlet pipe, hot water pipe and exhaust pipe, etc., and their distribution positions are different. Therefore, the cylindrical cover will be blocked by the pipe on the side wall of the heating tank during installation, and it is impossible to cover both ends of the heating tank. Therefore, the heat preservation effect is very limited. Utility Model Content

[0006] In view of this, the present invention proposes an energy-saving water dispenser with good heat preservation effect, reducing heat loss from the heating tank, reducing the number of times repeated heating, and achieving good energy-saving effect.

[0007] The technical solution of this utility model is implemented as follows: This utility model provides an energy-saving water dispenser, including a body, a heating tank, and a tank insulation device, wherein,

[0008] The heating tank is fixedly installed inside the machine body;

[0009] The tank insulation device includes an insulation sleeve, a protective sleeve, a buckle, and a cover. The insulation sleeve is fitted over the outside of the heating tank; the protective sleeve is fitted over the outside of the insulation sleeve; the buckle is fixedly installed on the inner wall of the protective sleeve; and the cover abuts against both ends of the insulation sleeve and is engaged with the buckle.

[0010] More preferably, the protective sleeve includes a buckle plate, a fastener, and a connecting fastener. The buckle plate is fitted over the outside of the insulation sleeve, and two buckle plates are provided on the outside of the insulation sleeve, and the two buckle plates are symmetrically arranged with respect to the cross-section of the insulation sleeve. The fastener is fixedly disposed at both ends of the buckle plate. The two ends of the connecting fastener are respectively engaged with the fasteners on the two buckle plates.

[0011] More preferably, it also includes a heat insulation device, which includes a bottom cover, a base, a support seat, and a top cover. The bottom cover is fixedly installed inside the machine body; the base is fixedly installed on the bottom side of the bottom cover and is fixedly connected to the machine body; the support seat is snapped onto the top side of the bottom cover; the support seat has an installation groove, and the protective sleeve is located in the installation groove; the top cover is fastened to the top side of the support seat.

[0012] Based on the above technical solutions, preferably, the protective sleeve further includes a hanging bracket, which is fixedly installed on the top side of the buckle plate and is engaged with the support base, and the buckle plate and the bottom cover are spaced apart.

[0013] More preferably, it also includes a hot water valve and a water storage tank, wherein the hot water valve is fixedly installed on the body; the water storage tank is fixedly installed on the top side of the body; and an exhaust hole is provided on the water storage tank.

[0014] More preferably, the heating tank includes a tank body, a water inlet pipe, a hot water pipe, and an exhaust pipe. The tank body is fixedly installed inside the machine body; the water inlet pipe is fixedly installed on the tank body, and the end of the water inlet pipe away from the tank body is connected to the water storage tank; the hot water pipe and the exhaust pipe are fixedly installed on the top side of the tank body, and the end of the hot water pipe away from the tank body is connected to the hot water valve; the end of the exhaust pipe away from the tank body is connected to the exhaust port.

[0015] More preferably, it also includes a pipe insulation device, which includes insulation cotton and a locking device. The insulation cotton is sleeved on the hot water pipe and the exhaust pipe. The locking device is fixedly installed at both ends of the insulation cotton and is detachably fixedly connected to the hot water pipe and the exhaust pipe.

[0016] Based on the above technical solutions, preferably, the locking device includes a sleeve, a clamping plate, and a locking block. The sleeve is fitted over both ends of the insulation cotton. The clamping plate is slidably disposed within the sleeve and can abut against the insulation cotton. The locking block is fixedly disposed at both ends of the clamping plate. The sleeve has slots at both ends, and the locking block engages with the slots.

[0017] More preferably, the buckles are fixedly disposed on the buckle plate, and each buckle plate has at least two buckles at both ends, and the two buckles are symmetrically disposed about the cross-section of the buckle plate.

[0018] More preferably, one of the buckle plates has a wiring port, and the bottom cover has a slot corresponding to the wiring port, and both the slot and the wiring port are sealed.

[0019] The energy-saving water dispenser of this utility model has the following advantages over the prior art:

[0020] (1) By setting an insulation sleeve on the outside of the heating tank, the insulation effect is good and the heat loss of the heating tank is reduced. A protective sleeve is set on the outside of the insulation sleeve, and the protective sleeve is composed of a buckle plate and connecting fasteners, which is convenient for installation and disassembly and easy to operate. At the same time, it protects the insulation sleeve and further reduces the heat loss. The insulation sleeves at both ends of the heating tank are fixed by the buckle cover to prevent the insulation sleeves from falling off and affecting the insulation effect.

[0021] (2) By setting a heat insulation device on the outside of the tank insulation device and hanging the tank insulation device inside the heat insulation device by a bracket, the tank insulation device and the heat insulation device are set apart to reduce the contact area between the two, reduce the heat transfer efficiency, and further reduce heat loss through the isolation effect, reduce the number of times the heating tank is repeatedly heated, and achieve good energy saving effect.

[0022] (3) By installing insulation cotton on the outside of the hot water pipe and the exhaust pipe, the heat loss in the hot water pipe and the exhaust pipe is reduced, and the two ends of the insulation cotton are fixed by locking devices to prevent the insulation cotton from moving. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a perspective view of an energy-saving water dispenser according to the present invention;

[0025] Figure 2 This is a perspective view of the heat insulation device in an energy-saving water dispenser according to the present invention;

[0026] Figure 3 This is an exploded view of the heat insulation device in an energy-saving water dispenser according to this utility model;

[0027] Figure 4 This is a perspective view of the support base in an energy-saving water dispenser according to the present invention;

[0028] Figure 5 This is an exploded view of the sheath in an energy-saving water dispenser according to this utility model;

[0029] Figure 6 for Figure 5 Enlarged view of point A in the middle;

[0030] Figure 7 This is a perspective view of the heating tank in an energy-saving water dispenser according to the present invention;

[0031] Figure 8 This is a perspective view of the locking device in an energy-saving water dispenser according to the present invention;

[0032] Figure 9 This is a cross-sectional view of the locking device in an energy-saving water dispenser according to the present invention.

[0033] The components are as follows: 1. Main body; 2. Heating tank; 21. Tank body; 22. Water inlet pipe; 23. Hot water pipe; 24. Exhaust pipe; 3. Tank insulation device; 31. Insulation sleeve; 32. Protective sleeve; 321. Buckle plate; 301. Connection port; 322. Fastener; 323. Connecting fastener; 324. Hanger; 33. Buckle; 34. Cover; 4. Heat insulation device; 41. Bottom cover; 42. Base; 43. Support base; 44. Top cover; 401. Mounting groove; 402. Slot; 5. Hot water valve; 6. Water storage tank; 601. Exhaust port; 7. Pipe insulation device; 71. Insulation cotton; 72. Locking device; 721. Sleeve; 722. Clamping plate; 723. Locking block; 701. Locking groove. Detailed Implementation

[0034] The technical solutions of this utility model will be clearly and completely described below with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0035] like Figure 1-9As shown, this utility model discloses an energy-saving water dispenser, comprising a body 1, a heating tank 2, a tank insulation device 3, a heat insulation device 4, a hot water valve 5, a water storage tank 6, and a pipe insulation device 7. Among these,

[0036] The main body 1 is a shell structure with cavities inside to accommodate various components.

[0037] Heating tank 2 is used to heat water and is fixedly installed inside the machine body 1. Heating tank 2 includes a tank body 21, a water inlet pipe 22, a hot water pipe 23, and an exhaust pipe 24. The tank body 21 is fixedly installed inside the machine body 1 and is cylindrical in shape. A heating pipe is installed inside the tank body 21. After being powered on, the heating pipe heats the water inside the tank body 21. The water inlet pipe 22 is fixedly installed on the tank body 21, and the end of the water inlet pipe 22 away from the tank body 21 is connected to the water storage tank 6. Water in the water storage tank 6 flows into the tank body 21 through the water inlet pipe 22 to replenish the tank body 21. The hot water pipe 23 and the exhaust pipe 24 are fixedly installed on the top side of the tank body 21. The hot water pipe 23 is used to transport hot water, and the height of the hot water pipe 23 is higher than the height of the water inlet pipe 22. Therefore, the water replenished by the water inlet pipe 22 enters the tank body 21 from the bottom, slowing down the mixing speed of the hot and cold water in the tank body 21. The exhaust pipe 24 is used to discharge the water vapor in the tank body 21.

[0038] The tank insulation device 3 provides insulation for the heating tank 2. The tank insulation device 3 includes an insulation sleeve 31, a protective sleeve 32, a buckle 33, and a cover 34. The insulation sleeve 31 is fitted over the outside of the tank body 21 and consists of three parts: one part is cylindrical and fits over the tank body 21, and the other two parts are circular and fit over the two ends of the tank body 21 respectively. The insulation sleeve 31 has a circular hole for accommodating the water inlet pipe 22, the hot water pipe 23, and the exhaust pipe 24, etc. The three parts fit together to reduce gaps. The protective sleeve 32 is fitted over the outside of the insulation sleeve 31 and provides fixation and protection for the insulation sleeve 31 on the outside of the tank body 21, while also providing a certain degree of insulation.

[0039] like Figure 5 and Figure 6 As shown, the buckle 33 is fixedly installed on the inner wall of the protective sleeve 32. The protective sleeve 32 includes a buckle plate 321, a latch 322, and a connecting fastener 323. The buckle plate 321 is fitted onto the outside of the insulation sleeve 31, and two buckle plates 321 are provided on the outside of the insulation sleeve 31. The two buckle plates 321 are symmetrically arranged with respect to the cross-section of the insulation sleeve 31 to prevent the buckle plate 321 from being obstructed by the water inlet pipe 22 during installation. The latch 322 is fixedly installed at both ends of the buckle plate 321. The two ends of the connecting fastener 323 are respectively engaged with the latches 322 on the two buckle plates 321. The two buckle plates 321 are connected into one piece by the connecting fastener 323 to prevent the buckle plate 321 from falling off. This connection method is convenient for installation and disassembly and is easy to operate.

[0040] To facilitate the wiring of heating tank 2, such as Figure 4 and Figure 5 As shown, one of the mounting plates 321 has a wiring port 301. The wires on the heating tank 2 extend outward through the wiring port 301. The bottom cover 41 has a slot 402 corresponding to the wiring port 301. The wires passing through the wiring port 301 continue to extend outward from the slot 402 for easy wiring. Both the slot 402 and the wiring port 301 are sealed to reduce heat loss at the slot 402 and the wiring port 301.

[0041] The cover 34 is abutted against both ends of the insulation sleeve 31, and the cover 34 is engaged with the buckle 33. After the cover 34 and the buckle 33 are engaged, the insulation sleeve 31 is clamped and fixed. The cover 34 is used to fix the insulation sleeve 31 at both ends of the tank body 21, preventing the insulation sleeve 31 at both ends of the heating tank 2 from falling off. Each cover plate 321 has at least two buckles 33 at both ends, and the two buckles 33 are symmetrically arranged about the cross-section of the cover plate 321, which limits the cover 34 so that the cover 34 can remain horizontal when fixed, so that it can better abut against the insulation sleeve 31.

[0042] like Figure 4 As shown, the sheath 32 also includes a hanger 324, which is fixedly installed on the top side of the buckle plate 321 and is snapped into the support base 43. The buckle plate 321 and the bottom cover 41 are spaced apart. The heating tank 2 is suspended on the support base 43 by the hanger 324, which reduces the contact area between the two and reduces the heat transfer efficiency, thereby improving the heat preservation effect.

[0043] The heat insulation device 4 serves as an isolation unit. It includes a bottom cover 41, a base 42, a support 43, and a top cover 44. The bottom cover 41 is fixedly installed inside the machine body 1. The base 42 is fixedly installed on the bottom side of the bottom cover 41 and is fixedly connected to the machine body 1, providing support and fixation for the bottom cover 41. Both the top and bottom sides of the bottom cover 41 have protruding edges. The support 43 is engaged with these edges on the top side of the bottom cover 41. The top cover 44 is fastened to the top side of the support 43. The support 43 has an installation groove 401, and the protective sleeve 32 is located within the installation groove 401. The bottom cover 41 and the top cover 44 completely enclose the heating tank 2, further reducing heat loss through isolation, thereby achieving heat preservation and insulation, reducing the number of times the heating tank 2 needs to be repeatedly heated, and resulting in good energy-saving performance.

[0044] Hot water valve 5 is used to discharge hot water. Hot water valve 5 is fixedly installed on the body 1, and the end of hot water pipe 23 away from tank 21 is connected to hot water valve 5. The heated water in tank 21 is transported to hot water valve 5 through hot water pipe 23 under pressure, and discharged outward through hot water valve 5.

[0045] The water storage tank 6 is used to store water and is fixedly installed on the top side of the body 1. The water storage tank 6 is provided with an exhaust hole 601. The end of the exhaust pipe 24 away from the tank 21 is connected to the exhaust hole 601. The water vapor generated by heating water in the tank 21 is transported to the exhaust hole 601 through the exhaust pipe 24 and discharged outward through the exhaust hole 601.

[0046] The pipe insulation device 7 provides insulation for the hot water pipe 23 and the exhaust pipe 24. The pipe insulation device 7 includes insulation cotton 71 and a locking device 72. The insulation cotton 71 is fitted over the hot water pipe 23 and the exhaust pipe 24 to reduce heat loss from these pipes. The locking device 72 is fixedly installed at both ends of the insulation cotton 71 and includes a sleeve 721, a clamping plate 722, and a locking block 723. The sleeve 721 is fitted over both ends of the insulation cotton 71, and the clamping plate 722 is slidably installed within the sleeve 721. The clamping plate 722 can abut against the insulation cotton 71, clamping the insulation cotton 71 and fixing both ends of the insulation cotton 71 to prevent it from moving. The locking block 723 is fixedly set at both ends of the clamping plate 722. The sleeve 721 has a locking groove 701 at both ends, and the locking block 723 engages with the locking groove 701. The engagement of the locking block 723 with the locking groove 701 limits the clamping plate 722, keeping the clamping plate 722 in a clamped state and preventing the clamping plate 722 from falling off and affecting the fixation of the insulation cotton 71.

[0047] The method of using the energy-saving water dispenser of this utility model is as follows:

[0048] Install the smart seat into the water storage tank 6, then invert the bucket and insert it into the smart seat. Under the action of gravity, the water in the bucket flows into the water storage tank 6 and is replenished into the tank 21 through the water inlet pipe 22. After the tank 21 is full, heating can be started. There is a heating wire in the tank 21 to heat the water in the tank 21. After the tank 21 is heated to the set temperature, heating stops. The water vapor generated during the heating process is transported to the exhaust port 601 through the exhaust pipe 24 and discharged outward through the exhaust port 601. Open the hot water valve 5 to draw water. The water in the tank 21 is transported to the hot water valve 5 through the hot water pipe 23. At the same time as the hot water valve 5 discharges water, the water inlet pipe 22 is also replenishing water into the tank 21. After the hot and cold water mix, the temperature drops. After reaching the set temperature, the heating wire restarts heating until heating is complete.

[0049] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An energy-saving water dispenser, characterized in that: It includes the main body (1), the heating tank (2), and the tank insulation device (3), wherein, The heating tank (2) is fixedly installed inside the machine body (1); The tank insulation device (3) includes an insulation sleeve (31), a protective sleeve (32), a buckle (33), and a cover (34). The insulation sleeve (31) is fitted on the outside of the heating tank (2); the protective sleeve (32) is fitted on the outside of the insulation sleeve (31); the buckle (33) is fixedly installed on the inner wall of the protective sleeve (32); the cover (34) abuts against both ends of the insulation sleeve (31), and the cover (34) is engaged with the buckle (33).

2. The energy-saving water dispenser as described in claim 1, characterized in that: The sheath (32) includes a buckle plate (321), a fastener (322), and a connecting fastener (323). The buckle plate (321) is fitted onto the outside of the insulation sleeve (31), and two buckle plates (321) are provided on the outside of the insulation sleeve (31), and the two buckle plates (321) are symmetrically arranged about the cross-section of the insulation sleeve (31). The fastener (322) is fixedly disposed at both ends of the buckle plate (321). The two ends of the connecting fastener (323) are respectively engaged with the fasteners (322) on the two buckle plates (321).

3. The energy-saving water dispenser as described in claim 2, characterized in that: It also includes a heat insulation device (4), which includes a bottom cover (41), a base (42), a support (43), and a top cover (44). The bottom cover (41) is fixedly installed inside the body (1); the base (42) is fixedly installed on the bottom side of the bottom cover (41) and is fixedly connected to the body (1); the support (43) is snapped onto the top side of the bottom cover (41); the support (43) has an installation groove (401) and the sleeve (32) is located in the installation groove (401); the top cover (44) is snapped onto the top side of the support (43).

4. An energy-saving water dispenser as described in claim 3, characterized in that: The sheath (32) also includes a bracket (324), which is fixedly installed on the top side of the buckle plate (321) and is engaged with the support base (43). The buckle plate (321) and the bottom cover (41) are spaced apart.

5. An energy-saving water dispenser as described in claim 1, characterized in that: It also includes a hot water valve (5) and a water storage tank (6). The hot water valve (5) is fixedly installed on the body (1). The water storage tank (6) is fixedly installed on the top side of the body (1). An exhaust hole (601) is provided on the water storage tank (6).

6. An energy-saving water dispenser as described in claim 5, characterized in that: The heating tank (2) includes a tank body (21), a water inlet pipe (22), a hot water pipe (23), and an exhaust pipe (24). The tank body (21) is fixedly installed inside the machine body (1). The water inlet pipe (22) is fixedly installed on the tank body (21), and one end of the water inlet pipe (22) away from the tank body (21) is connected to the water storage tank (6). The hot water pipe (23) and the exhaust pipe (24) are fixedly installed on the top side of the tank body (21), and one end of the hot water pipe (23) away from the tank body (21) is connected to the hot water valve (5). One end of the exhaust pipe (24) away from the tank body (21) is connected to the exhaust port (601).

7. An energy-saving water dispenser as described in claim 6, characterized in that: It also includes a pipe insulation device (7), which includes insulation cotton (71) and a locking device (72). The insulation cotton (71) is sleeved on the hot water pipe (23) and the exhaust pipe (24). The locking device (72) is fixedly installed at both ends of the insulation cotton (71) and is detachably fixedly connected to the hot water pipe (23) and the exhaust pipe (24).

8. An energy-saving water dispenser as described in claim 7, characterized in that: The locking device (72) includes a sleeve (721), a clamping plate (722), and a locking block (723). The sleeve (721) is fitted over both ends of the insulation cotton (71). The clamping plate (722) is slidably disposed within the sleeve (721) and can abut against the insulation cotton (71). The locking block (723) is fixedly disposed over both ends of the clamping plate (722). The sleeve (721) has slots (701) at both ends, and the locking block (723) engages with the slots (701).

9. An energy-saving water dispenser as described in claim 2, characterized in that: The buckle (33) is fixedly disposed on the buckle plate (321), and at least two buckles (33) are provided at both ends of each buckle plate (321), and the two buckles (33) are symmetrically disposed about the cross section of the buckle plate (321).

10. An energy-saving water dispenser as described in claim 3, characterized in that: One of the buckle plates (321) has a wiring port (301), and the bottom cover (41) has a slot (402) corresponding to the wiring port (301), and both the slot (402) and the wiring port (301) are sealed.

Images