CN201879487U

CN201879487U - Water dispenser

Info

Publication number: CN201879487U
Application number: CN2010205815754U
Authority: CN
Inventors: 温建平
Original assignee: Foshan Shunde Midea Water Dispenser Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Water Dispenser Manufacturing Co Ltd
Priority date: 2010-10-29
Filing date: 2010-10-29
Publication date: 2011-06-29
Anticipated expiration: 2020-10-29

Abstract

A water dispenser comprises a casing, a smart seat, a water dispensing basin and a hot bottle system, wherein the smart seat is disposed inside the water dispensing basin which is positioned on the top of the casing, a second water outlet at the bottom of the water dispensing basin is connected with a cold water drain valve through a pipeline, and the first water outlet is connected with the hot bottle system fixedly installed on the lower portion of the casing and a water discharging valve fixedly installed on the rear portion of the casing. The hot bottle system is connected with the hot water drain valve through a pipeline and comprises a hot bottle support component, a sealing ring, a vacuum flask, a bottom cover and a flask cover, wherein the flask cover is fixedly installed on the lower portion of the inner side of the hot bottle support component, the sealing ring is tightly fastened at the opening of the vacuum flask, and the opening of the vacuum flask faces downwards and is aligned to and installed into a round concave position correspondingly arranged on the flask cover. The bottom cover is elastically pressed at the bottom of the vacuum flask and fixed on the top of the hot bottle support component through a fastening part, and the hot bottle system is fixedly mounted at the bottom of the casing through the hot bottle support component. The thermal insulation performance of the hot bottle is improved, and the hot bottle is convenient to clean due to a detachable structure.

Description

A kind of water dispenser

Technical field

The utility model relates to a kind of water dispenser, belongs to the improvement technology of water dispenser.

Background technology

At present, the heat of water dispenser jar most employing stainless steel material manufacturing on the market, because stainless steel rapid heat dissipation, the temperature retention time of heat jar only has 30-40 minute, day power consumption reaches 0.55kWh/24h, if cold and hot type water dispenser, use the day power consumption of this heat jar will reach about 1.1kWh/24h, the day power consumption of an energy-saving electric refrigerator is generally 0.4-0.5kWh/24h by contrast, the year power consumption that is to say the water dispenser that has only refrigerator 1/4th volume sizes just has reached degree how 400, is 2-3 times of refrigerator! For current energy-efficient society, demand urgently improving.

Summary of the invention

The purpose of this utility model is to consider the problems referred to above and provides a kind of reasonable in design, and temperature retention time is long, need not heat repeatedly, can guarantee that drinking water quality again can saves energy, and the water dispenser of disassembly, cleaning.

The technical solution of the utility model is: a kind of water dispenser, comprise housing, smart seat, diversion basin and hot can system, wherein diversion basin is positioned at the top of housing, smart seat is arranged in the diversion basin, second delivery port of diversion basin bottom is connected to the cold water discharging valve by pipeline, first delivery port is connected to hot can system that is packed in lower housing portion and the draining valve that is packed in the housing rear portion by pipeline, hot can system is connected to the hot water discharging valve by pipeline, wherein said hot can system comprises hot tank bracket assembly, sealing ring, the vacuum courage, bottom and courage lid, wherein the courage lid is packed in the position, inboard middle and lower part of hot tank bracket assembly, the tight spiral-lock of sealing ring is at the oral area of vacuum courage, vacuum courage oral area down and aim at the corresponding circular recess that is provided with of courage lid and pack into, bottom elasticity is fitted in the bottom of vacuum courage and is fastened on the top of hot tank bracket assembly by securing member, and hot can system is packed in the bottom surface of housing by hot tank bracket assembly.

Described hot tank bracket assembly comprises column vertical more than three, the top of column connects into ring and is provided with the screw mount pad of half-cylindrical evagination in the ring and the junction of column, bottom is fastened on the mount pad by screw, roll over the installation foot of formation level outside the bottom of column, offer through hole in the middle of the installation foot, courage lid be packed in the column inboard lean in following position, the height of the corresponding vacuum courage of its spacing with the column top is with the cooperation installation.

Described courage covers and is equiped with outlet pipe, water inlet pipe, heat-generating pipe, water fender, column and temp-controlling element, wherein the water inlet pipe device covers the centre of circular notch board at courage, outlet pipe, heat-generating pipe, water fender and temp-controlling element respectively adapting device in its location about so that the installation of vacuum courage oral area and make the above-mentioned parts main body place vacuum courage inside, outlet pipe stretches into the bottom of the interior mouth of pipe of vacuum courage near the vacuum courage, it is very short that water inlet pipe stretches into the vacuum courage, oral area is fixed with the inverted U water fender and reduces the hot water temperature rapidly in case cold water is directly gone up, heat-generating pipe and temp-controlling element all are packed in courage and cover on the circular notch board by screwing nut, stretch into the central authorities of the interior part of vacuum courage near the vacuum courage, one of two junction block of heat-generating pipe are higher, one shorter, be fixed with the column of two correspondences in the both sides of higher junction block, anti-dry heating temperature controller is packed on the column by screw, and the higher junction block of heat-generating pipe contacts with anti-dry heating temperature controller by Heat Conduction Material.

Described temp-controlling element is rise formula temperature controller or an electronic temperature sensing head of liquid.

Described hot can system also comprises stay-warm case, stay-warm case be the original shape cap-like and closely spiral-lock cover the outside of circular recess at courage, stay-warm case is made by insulation material, offers some hole slots on it, matches with each parts end seat that courage covers respectively.

Described vacuum courage is the double-deck reducing cylindrical tank that is, and the centre is a vacuum.

First delivery port of described diversion basin bottom is communicated with three-way pipe, pipeline is provided with check valve in the middle of it, one end of three-way pipe is connected to the water inlet pipe of hot can system, the other end is connected to draining valve, the outlet pipe of hot can system is communicated with three-way pipe, one end of three-way pipe is connected to the hot water discharging valve, and the other end is connected to diversion basin.

The utility model is because bracket component, bottom and the courage cover attaching construction that has adopted the vacuum courage and matched with it, not only improved hot jar heat-insulating property greatly, the temperature retention time of hot water reaches 6 hours, energy-saving efficiency is up to more than 60%, because heat-insulating property is strengthened, temperature retention time prolongs, make the heating number of times of heat-generating pipe reduce, not only saved electric energy, improved water quality, and improved hot jar service life, simultaneously, bracket component, bottom and courage cover attaching construction are detachable structure, make things convenient for the disassembly, cleaning of vacuum courage.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the decomposition texture schematic diagram behind the Rotate 180 degree of hot can system of the present utility model;

Fig. 3 is that courage lid of the present utility model is packed in the structural representation in the hot tank bracket assembly;

Fig. 4 is the package assembly schematic diagram behind the hot can system Rotate 180 degree in the utility model.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

As shown in Figure 1, the utility model water dispenser, comprise housing 8, smart seat 1, diversion basin 2 and hot can system 4, wherein diversion basin 2 is positioned at the top of housing 8, smart seat 1 is arranged in the diversion basin 2, second delivery port 22 of diversion basin 2 bottoms is connected to the cold water discharging valve by pipeline, first delivery port 21 is communicated with three-way pipe 6 by pipeline 5, its pipeline 5 is provided with check valve 3, one end of three-way pipe 6 is connected to the water inlet pipe 433 of hot can system 4, and the other end is connected to draining valve 7, and the outlet pipe 432 of hot can system 4 is communicated with three-way pipe 10 by pipeline 11, one end of three-way pipe 10 is connected to hot water discharging valve 9, and the other end is connected to diversion basin 2.

As shown in Figure 2, described hot can system 4 comprises hot tank bracket assembly 43, sealing ring 46, vacuum courage 47, bottom 48 and courage lid 434, wherein 434 welding of courage lid are packed in the position, inboard middle and lower part of hot tank bracket assembly 43, sealing ring 46 tight spiral-locks are at the oral area of vacuum courage 47, vacuum courage 47 oral areas down and aim at courage and cover the corresponding circular recess that is provided with in 434 centre positions and pack into, bottom 48 elasticity are fitted in the bottom of vacuum courage 47 and are fastened on the top of hot tank bracket assembly 43 by securing member, and hot can system 4 is packed in the bottom surface of housing 8 by hot tank bracket assembly 43.In the present embodiment, described vacuum courage 47 is the double-deck reducing cylindrical tank that is, and the centre is a vacuum, adopts glass or stainless steel material to make, and is coated with the reflecting layer of high hot reflection coefficient on the courage body.

As Fig. 2, shown in 3, described hot tank bracket assembly 43 comprises four vertical columns 435, the top of column 435 connects into ring and is provided with the screw mount pad 436 of half-cylindrical evagination in the ring and the junction of column, bottom 48 is fastened on the mount pad 436 by screw, roll over the installation foot 4351 of formation level outside the bottom of column 435, offer through hole in the middle of the installation foot 4351, screw passes through hole and column 435 is packed on the bottom surface of housing 8,434 welding of courage lid be packed in column 435 inboards lean in following position, its with the height of the corresponding vacuum courage 47 of spacing at column 435 tops with the cooperation installation; Be equiped with outlet pipe 432 on the described courage lid 434; water inlet pipe 433; heat-generating pipe 45; water fender 49; column 431 and temp-controlling element 44; wherein water inlet pipe 433 devices cover the centre of circular notch board at courage; outlet pipe 432; heat-generating pipe 45; water fender 49 and temp-controlling element 44 respectively adapting device in its location about so that the installation of vacuum courage 47 oral areas and make the above-mentioned parts main body place vacuum courage 41 inside; outlet pipe 432 stretches into the mouth of pipe in the vacuum courage 47 near the bottom of vacuum courage 47; it is very short that water inlet pipe 433 stretches into vacuum courage 47; oral area is fixed with inverted U water fender 49 in case cold water pours the hydrothermal area territory after entering the vacuum courage; cause hot and cold water to mix and make hot water temperature's deficiency; heat-generating pipe 45 and temp-controlling element 44 all are packed in courage and cover on the circular notch board by screwing nut 451; stretch into part in the vacuum courage 47 near the central authorities of vacuum courage 47; one of two junction block of heat-generating pipe 45 are higher; one shorter; be fixed with the column 431 of two correspondences in the both sides of higher junction block; anti-dry heating temperature controller 42 is packed on the column 431 by screw; the higher junction block of heat-generating pipe 45 contacts with anti-dry heating temperature controller 42 by Heat Conduction Material; connected mode makes heat transfer rate fast like this; reaction time is short; can be under the situation that temp-controlling element 44 lost efficacy; effectively prevent anhydrous dry combustion method phenomenon; reach the effect of duplicate protection, improved the security performance of water dispenser.In the present embodiment, described temp-controlling element 44 is liquid rise formula temperature controller or electronic temperature sensing head.

As shown in Figure 4, run off more serious because courage covers the heat at 434 places, for making the insulation more of heat jar, so on courage lid 434, cooperate a stay-warm case 41, stay-warm case 41 is the also tight spiral-lock of original shape cap-like is covered 434 circular recess at courage the outside, stay-warm case 41 is made by insulation material, offers some hole slots on it, matches with each parts end seat on the courage lid 434 respectively.

The bottled water (or drinking water of other types) of the utility model water dispenser top is under atmospheric effect, flow in the diversion basin 2 by smart seat 1, diversion basin 2 bottoms are provided with two delivery ports, wherein second delivery port 22 connects the cold water discharging valve, and first delivery port 21 is connected to hot can system 4 by water pipe 5, and opening the cold water discharging valve promptly has cold water to flow out; After water entered vacuum courage 47, the air in the vacuum courage 47 was discharged from outlet pipe 432, and the water level in vacuum courage 47 arrives outlet pipe 432 tip positions and just no longer rises; When needing heating, press heater switch, heating tube 45 starts heating, when water temperature in the vacuum courage 47 reaches 95 ℃ of left and right sides, the outage of temp-controlling element 44 control circuits, heating tube 45 stops heating, and hot water flows out from outlet pipe 432, water level in the last pipeline is equal with the water level in the diversion basin 2, and opening hot water discharging valve 9 this moment promptly has hot water to flow out at any time; When the water temperature in the vacuum courage 47 was lower than 80 ℃, temp-controlling element 44 was connected control circuit, and heating tube 45 energising work repeat above-mentioned heating process.

During drinking hot water, press the water outlet key, hot water discharging valve 9 is opened, and the drinking water in the diversion basin 2 injects in the vacuum courage 47 through check valve 3 and water pipe 5, because water inlet 433 tops are provided with water fender 49, cold water can not avoided the hot and cold water mixing directly to upper punch; Because hot water density is littler than cold water, so hot water will be in uppermost position always, and at first flow out from outlet pipe 432, through three-way pipe 10, finally flow out for drinking from hot water discharging valve 9.

Claims

1. water dispenser, comprise housing (8), smart seat (1), diversion basin (2) and hot can system (4), wherein diversion basin (2) is positioned at the top of housing (8), smart seat (1) is arranged in the diversion basin (2), second delivery port (22) of diversion basin (2) bottom is connected to the cold water discharging valve by pipeline, first delivery port (21) is connected to the hot can system (4) that is packed in housing (8) bottom by pipeline (5) and is packed in the draining valve (7) at housing (8) rear portion, hot can system (4) is connected to hot water discharging valve (9) by pipeline (11), it is characterized in that described hot can system (4) comprises hot tank bracket assembly (43), sealing ring (46), vacuum courage (47), bottom (48) and courage lid (434), wherein courage lid (434) is packed in the position, inboard middle and lower part of hot tank bracket assembly (43), the tight spiral-lock of sealing ring (46) is at the oral area of vacuum courage (47), vacuum courage (47) oral area down and aim at the corresponding circular recess that is provided with of courage lid (434) and pack into, bottom (48) elasticity is fitted in the bottom of vacuum courage (47) and is fastened on the top of hot tank bracket assembly (43) by securing member, and hot can system (4) is packed in the bottom surface of housing (8) by hot tank bracket assembly (43).

2. water dispenser according to claim 1, it is characterized in that described hot tank bracket assembly (43) comprises column vertical more than three (435), the top of column (435) connects into ring and is provided with the screw mount pad (436) of half-cylindrical evagination in the ring and the junction of column, bottom (48) is fastened on the mount pad (436) by screw, roll over the installation foot of formation level outside the bottom of column (435), offer through hole in the middle of the installation foot, courage lid (434) be packed in column (435) inboard lean in following position, its with the height of the corresponding vacuum courage of spacing (47) at column (435) top with the cooperation installation.

3. water dispenser according to claim 1, it is characterized in that being equiped with outlet pipe (432) on the described courage lid (434), water inlet pipe (433), heat-generating pipe (45), water fender (49), column (431) and temp-controlling element (44), wherein water inlet pipe (433) device covers the centre of circular notch board at courage, outlet pipe (432), heat-generating pipe (45), water fender (49) and temp-controlling element (44) respectively adapting device in its location about so that the installation of vacuum courage (47) oral area and make the above-mentioned parts main body place vacuum courage (47) inside, outlet pipe (432) stretches into the bottom of the interior mouth of pipe of vacuum courage (47) near vacuum courage (47), it is very short that water inlet pipe (433) stretches into vacuum courage (47), oral area is fixed with inverted U water fender (49) and reduces the hot water temperature rapidly in case cold water is directly gone up, heat-generating pipe (45) and temp-controlling element (44) all are packed in courage and cover on the circular notch board by screwing nut (451), stretch into the central authorities of the interior part of vacuum courage (47) near vacuum courage (47), one of two junction block of heat-generating pipe (45) are higher, one shorter, be fixed with the column (431) of two correspondences in the both sides of higher junction block, anti-dry heating temperature controller (42) is packed on the column (431) by screw, and the higher junction block of heat-generating pipe (45) contacts with anti-dry heating temperature controller by Heat Conduction Material.

4. water dispenser according to claim 3 is characterized in that described temp-controlling element (44) is liquid rise formula temperature controller or electronic temperature sensing head.

5. water dispenser according to claim 1, it is characterized in that described hot can system (4) also comprises stay-warm case (41), stay-warm case (41) is the outside of the also tight spiral-lock of original shape cap-like at courage lid (434) circular recess, stay-warm case (41) is made by insulation material, offer some hole slots on it, match with each parts end seat that courage covers on (434) respectively.

6. according to each described water dispenser of claim 1 to 5, it is characterized in that described vacuum courage (47) is the double-deck reducing cylindrical tank that is, the centre is a vacuum.

7. water dispenser according to claim 6, first delivery port (21) that it is characterized in that described diversion basin (2) bottom is communicated with three-way pipe (6), pipeline is provided with check valve (3) in the middle of it, one end of three-way pipe (6) is connected to the water inlet pipe (433) of hot can system (4), the other end is connected to draining valve (7), the outlet pipe (432) of hot can system (4) is communicated with three-way pipe (10), one end of three-way pipe (10) is connected to hot water discharging valve (9), and the other end is connected to diversion basin (2).