CN107898319B - Water dispenser - Google Patents
Water dispenser Download PDFInfo
- Publication number
- CN107898319B CN107898319B CN201711390398.4A CN201711390398A CN107898319B CN 107898319 B CN107898319 B CN 107898319B CN 201711390398 A CN201711390398 A CN 201711390398A CN 107898319 B CN107898319 B CN 107898319B
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- Prior art keywords
- water
- hole
- cavity
- pipe
- sealing
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- Expired - Fee Related
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention discloses a water dispenser, which comprises a dispenser body, a purified water barrel and an electric kettle, wherein the dispenser body comprises a top panel, an external water supply seat is arranged on the top panel, an external water supply nozzle is arranged on the external water supply seat, the water outlet direction of the water outlet end of the external water supply nozzle is downward, an elastic water suction pipe is arranged on the purified water barrel, the elastic water suction pipe penetrates through a barrel opening pipe, and a manual pump for supplying water in the elastic water suction pipe to the external water supply nozzle is arranged on the dispenser body. The invention has the beneficial effects that: the water dispenser has the advantages that the structure is reasonable, water in the purified water barrel can be effectively absorbed, the purified water barrel does not need to be lifted and then is inverted into the water taking tank at the upper end of the water dispenser during water changing, the container does not need to be held by hand to take water during water taking, and the use process is convenient and labor-saving; has the automatic sealing protection capability, and can prevent dust from entering the barrel body when not in use.
Description
Technical Field
The invention belongs to the technical field of drinking equipment, and particularly relates to a water dispenser.
Background
At present, a water dispenser using barreled purified water is widely applied to indoor environments such as offices, homes and the like. The drinking machine is a device which is convenient for people to drink barreled purified water (or mineral water), and when in use, a purified water barrel is fixed above the machine (with a barrel mouth facing downwards). However, although the existing water dispenser can supply water, when water is changed, a purified water barrel (barreled purified water) needs to be moved up and placed upside down into a water taking tank above the water dispenser, which is laborious, and when water is taken, a container such as a cup needs to be held by hand to receive water, and if the water is not stably held, water is easy to flow to hands.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the water dispenser which is reasonable in structure, can effectively absorb water in the purified water barrel, does not need to lift the purified water barrel and then invert the purified water barrel into the water taking tank at the upper end of the water dispenser during water changing, does not need to hold a container to take water during water taking, and is convenient and labor-saving in use.
In order to achieve the purpose, the invention adopts the following technical scheme:
a water dispenser comprises
The electric kettle comprises a machine body, a purified water bucket and an electric kettle, wherein a main cavity is arranged in the machine body, a transverse partition plate is arranged in the main cavity and divides the main cavity into an upper cavity and a lower cavity below the upper cavity, a main opening communicated with the lower cavity is arranged on the machine body, the purified water bucket is positioned in the lower cavity, the purified water bucket comprises a bucket body and a bucket opening pipe, and the bucket opening pipe is positioned above the bucket body;
the electric kettle comprises a kettle body and a kettle cover, wherein the kettle cover comprises a cover body and a counterweight column arranged on the top of the cover, the machine body comprises a top panel, a first through hole is formed in the top panel, a first cylinder body is arranged on the top surface of a transverse partition plate, a deblocking piston matched with the first cylinder body in a sliding and sealing mode is arranged in the first cylinder body, the sliding direction of the deblocking piston is the vertical direction, the deblocking piston divides the interior of the first cylinder body into a deblocking cavity and a first cavity communicated with the atmosphere, a first spring is arranged in the first cavity, one end of the first spring is in contact with the deblocking piston, the other end of the first spring is in contact with the first cylinder body, a plurality of first piston rods are arranged on the deblocking piston, a placing plate used for contacting the kettle cover is arranged in the first through hole, the first piston rods are connected with the placing plate, and;
the top panel is provided with an external water supply seat, the external water supply seat is provided with an external water supply nozzle, the water outlet direction of the water outlet end of the external water supply nozzle is downward, the purified water barrel is provided with an elastic water suction pipe, the elastic water suction pipe penetrates through the barrel mouth pipe, and the machine body is provided with a manual pump for supplying water in the elastic water suction pipe to the external water supply nozzle;
elasticity absorbs water the pipe overcoat and is equipped with the hard tube, hard tube length is 1.5 to 2 times of bung hole pipe length, it is sealed fixed between hard tube inside wall and the elasticity pipe lateral wall that absorbs water, the hard tube passes the bung hole pipe, be equipped with the locating part on the hard tube lateral wall, the hard tube overcoat is equipped with first elastic sealing circle, it is sealed fixed between first elastic sealing circle and the hard tube lateral wall, the locating part includes a plurality of hacks poles that set up on the hard tube lateral wall, the up end of hack pole contact bung hole pipe, be equipped with first air inflation chamber in the first elastic sealing circle, first elastic sealing circle is in the bung hole intraductal, sealing contact between first elastic sealing circle and the bung hole intraductal lateral wall, be equipped with first trachea on the first cylinder body, first air inflation chamber is through first trachea and deblocking chamber.
Preferably, a sealing plate fixed with the top panel is arranged in the first through hole, the upper surface of the sealing plate is flush with the upper surface of the top panel, the sealing plate is arranged above the placing plate, a supporting through hole used for allowing the counterweight column to penetrate is formed in the sealing plate, and the aperture of the supporting through hole is matched with the outer diameter of the counterweight column.
Preferably, the number of the limiting pieces is 3 to 6, the limiting pieces are evenly distributed along the circumferential direction of the hard tube, and the placing plate is in sliding fit with the first through hole.
Preferably, a second through hole is formed in the top panel, a second cylinder body is arranged on the top surface of the diaphragm plate, a sealing and breaking piston in sliding and sealing fit with the second cylinder body is arranged in the second cylinder body, the sliding direction of the sealing and breaking piston is the up-down direction, the sealing and breaking piston divides the inner part of the second cylinder body into a sealing and breaking cavity and a second cavity communicated with the atmosphere, a second spring is arranged in the sealing and breaking cavity, one end of the second spring is in contact with the sealing and breaking piston, the other end of the second spring is in contact with the second cylinder body, a plurality of second piston rods are arranged on the sealing and breaking piston, a supporting plate for supporting the kettle body is arranged on the top panel, the supporting plate is in sliding fit with the second through hole, the second piston rods are connected with the supporting plate, the supporting plate is located below the water outlet end of the;
the hard tube overcoat is equipped with second elastic sealing ring, and sealed fixed between second elastic sealing ring and the hard tube lateral wall is equipped with the second in the second elastic sealing ring and aerifys the chamber, has the clearance of ventilating between second elastic sealing ring and the intraductal lateral wall of bung hole, is equipped with the second trachea on the second cylinder, and the second aerifys the chamber and passes through the second trachea and seal disconnected chamber intercommunication.
Preferably, the second elastic sealing ring is located below the first elastic sealing ring, a first hole and a second hole are formed in the pipe wall of the elastic water suction pipe, a third hole and a fourth hole are formed in the hard pipe, the first hole and the third hole are arranged in an equal-diameter and coaxial mode, the first hole is communicated with the third hole, the second hole and the fourth hole are arranged in an equal-diameter and coaxial mode, the second hole is communicated with the fourth hole, the second air pipe sequentially penetrates through the first hole, the third hole, the second hole and the fourth hole, the second air pipe and the first hole are fixed in a sealing mode, the second air pipe and the second hole are fixed in a sealing mode, the second air pipe and the third hole are fixed in a sealing mode, and the second air pipe and the fourth hole are fixed in a sealing mode.
Preferably, a third through hole is arranged on the top panel, the manual water pump comprises a third cylinder body arranged on the top surface of the transverse partition plate, a water suction piston matched with the third cylinder body in a sliding and sealing manner is arranged in the third cylinder body, the sliding direction of the water suction piston is the up-down direction, the water suction piston divides the inner part of the third cylinder body into a water suction cavity and a third cavity communicated with the atmosphere, a third spring is arranged in the water suction cavity, one end of the third spring is contacted with the water suction piston, the other end of the third spring is contacted with the third cylinder body, a plurality of third piston rods are arranged on the water suction piston, the manual water pump also comprises a pressing button matched with the third through hole in a sliding manner, the third piston rods are connected with the pressing button, the third cavity and the water suction cavity are sequentially arranged from top to bottom, an elastic water suction pipe is communicated with the water suction cavity, the water suction cavity is communicated with an external water supply nozzle through a, the passing direction of the water-absorbing one-way valve is from the purified water bucket to the water-absorbing cavity, and the passing direction of the water-supplying one-way valve is from the water-absorbing cavity to the external water-supplying nozzle.
The invention has the beneficial effects that: the water dispenser has the advantages that the structure is reasonable, water in the purified water barrel can be effectively absorbed, the purified water barrel does not need to be lifted and then is inverted into the water taking tank at the upper end of the water dispenser during water changing, the container does not need to be held by hand to take water during water taking, and the use process is convenient and labor-saving; the automatic sealing protection capability is provided, and when the automatic sealing protection device is not used, dust can be prevented from entering the barrel body; the automatic water cut-off protection function is realized during water taking, excessive water taking can be avoided, and water overflow is prevented.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an electric kettle of the present invention;
FIG. 3 is an enlarged view at A in FIG. 1;
FIG. 4 is an enlarged view at B in FIG. 1;
FIG. 5 is a schematic view of the present invention in a use state;
FIG. 6 is an enlarged view at C in FIG. 5;
FIG. 7 is an enlarged view at D of FIG. 5;
fig. 8 is an enlarged view at E in fig. 5.
In the figure: the water purifying kettle comprises a machine body 1, a transverse partition plate 11, an outer water supply base 12, an outer water supply nozzle 13, a purified water barrel 2, a barrel body 2a, a barrel opening pipe 2b, an electric kettle 3, a kettle body 31, a kettle cover 32, a cover body 321, a balance weight column 322, a first cylinder body 4, an unsealing cavity 4a, a first cavity 4b, an unsealing piston 41, a first spring 42, a first piston rod 43, a placing plate 44, a sealing plate 45, a supporting through hole 45a, an elastic water suction pipe 5, a hard pipe 51, a first elastic sealing ring 52, a rack rod 53, a second elastic sealing ring 54, a second cylinder body 6, a seal-off cavity 6a, a second cavity 6b, a seal-off piston 61, a second spring 62, a second piston rod 63, a supporting plate 64, a second air pipe 65, a third cylinder body 7, a water suction cavity 7a, a third cavity 7b, a water suction piston 71, a third spring 72, a third piston rod 73 and a pressing button 74.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in figures 1 to 8, a water dispenser comprises
The electric kettle comprises a machine body 1, a purified water barrel 2 and an electric kettle 3, wherein a main cavity is arranged in the machine body, a transverse partition plate 11 is arranged in the main cavity and divides the main cavity into an upper cavity and a lower cavity below the upper cavity, a main opening communicated with the lower cavity is arranged on the machine body, the purified water barrel is arranged in the lower cavity and comprises a barrel body 2a and a barrel opening pipe 2b, and the barrel opening pipe is arranged above the barrel body;
the electric kettle comprises a kettle body 31 and a kettle cover 32, the kettle cover comprises a cover body 321 and a counterweight column 322 arranged on the top of the cover, the machine body comprises a top panel, a first through hole is arranged on the top panel, a first cylinder body 4 is arranged on the top surface of a transverse partition plate, a deblocking piston 41 which is in sliding seal fit with the first cylinder body is arranged in the first cylinder body, the sliding direction of the deblocking piston is the up-down direction, the deblocking piston divides the inside of the first cylinder body into a deblocking cavity 4a and a first cavity 4b communicated with the atmosphere, a first spring 42 is arranged in the first cavity, one end of the first spring is in contact with the deblocking piston, the other end of the first spring is in contact with the first cylinder body, a plurality of first piston rods 43 are arranged on the deblocking piston, a placing plate 44 which is used for being in contact with the kettle cover is arranged in the first through hole, the first piston rods are connected with;
an external water supply seat 12 is arranged on the top panel, an external water supply nozzle 13 is arranged on the external water supply seat, the water outlet direction of the water outlet end of the external water supply nozzle is downward, an elastic water suction pipe 5 is arranged on the pure water barrel, the elastic water suction pipe penetrates through the barrel mouth pipe, and a manual pump for supplying water in the elastic water suction pipe to the external water supply nozzle is arranged on the machine body;
elasticity absorbs water the pipe overcoat and is equipped with hard tube 51, hard tube length is 1.5 to 2 times of bung hole pipe length, it is sealed fixed between hard tube inside wall and the elasticity absorbs water tub lateral wall, the hard tube passes the bung hole pipe, be equipped with the locating part on the hard tube lateral wall, the hard tube overcoat is equipped with first elastic sealing ring 52, it is sealed fixed between first elastic sealing ring and the hard tube lateral wall, the locating part includes a plurality of hack levers 53 that set up on the hard tube lateral wall, the up end of hack lever contact bung hole pipe, be equipped with first air inflation chamber in the first elastic sealing ring, first elastic sealing ring is in the bung hole intraductal, sealing contact between first elastic sealing ring and the bung hole intraductal lateral wall, be equipped with first trachea on the first cylinder body, first air inflation chamber is through first trachea and deblocking chamber intercommunication.
In the invention, the purified water bucket is a barreled purified water bucket which is commonly used in life, and can also be replaced by other types of purified water buckets, and the water in the purified water bucket is water which can be directly drunk. Before the water purifying barrel is used, the sealing of the purified water barrel is opened, the purified water barrel (with the barrel mouth pipe in the upper state and the barrel body in the lower state) is placed into the machine body (lower cavity) from the main opening, the elastic water suction pipe is inserted into the barrel mouth pipe, the lower end of the elastic water suction pipe is close to or contacts the barrel bottom, and the frame rod is supported against the upper end surface of the barrel mouth pipe.
When the water-absorbing kettle is not used, the kettle cover is covered on the kettle body, and the first elastic sealing ring is in sealing contact with the inner side wall of the opening pipe, so that external dust and air cannot enter the bucket body, the cleanness of drinking water can be guaranteed, and the water absorbing function (the air pressure balance in the bucket body cannot be maintained) cannot be realized because the air cannot enter the bucket body. When the water storage kettle is used, the kettle cover is taken down, the kettle body is placed below the water outlet end of the external water supply nozzle, the kettle cover is pressed on the placing plate, the placing plate is pressed under the kettle cover, the unsealing piston moves downwards, the first spring is compressed, the volume of the unsealing cavity is increased, and a part of gas in the first elastic sealing ring enters the unsealing cavity, so that the first elastic sealing ring contracts, the first elastic sealing ring is not in sealing contact with the inner side wall of the opening pipe any more, unsealing is realized, external air can enter the barrel body, the manual pump can smoothly absorb water at the moment, the sucked water reaches the external water supply nozzle from the elastic water absorption pipe and then enters the kettle body, and the water storage function can be realized. After the water is filled, if cold water is needed to be drunk, the electric kettle can be directly lifted to pour water into the cup of a drinker; if hot water is needed to be drunk, the electric kettle can be used for heating the water, and then the water is poured for drinking.
Be equipped with in the first through-hole with the fixed board 45 that seals of top panel, seal the board upper surface and flush with top panel upper surface, seal the board department and place the board top, be equipped with the support through-hole 45a that is used for letting the counter weight post pass on the board that seals, the aperture of support through-hole and the external diameter adaptation of counter weight post.
When the electric kettle is not used, the kettle cover is covered on the kettle body, and the electric kettle can be placed on the sealing plate (as shown in the state of figure 1). When the invention is used, the kettle cover is taken down, the kettle cover is inverted, and the placing plate is pressed down after the counterweight column passes through the supporting through hole (as shown in the states of fig. 5 and 6). This mode except can realizing "the deblocking" to first elastic sealing ring, can also avoid the residual water in the pot lid to be stained with, fall to placing on the board.
The locating part quantity is 3 to 6, and each locating part is along hard tube circumference evenly distributed, places board and first through-hole sliding fit.
The top panel is provided with a second through hole, the top surface of the transverse partition plate is provided with a second cylinder body 6, a sealing and breaking piston 61 in sliding sealing fit with the second cylinder body is arranged in the second cylinder body, the sliding direction of the sealing and breaking piston is the up-down direction, the sealing and breaking piston divides the inner part of the second cylinder body into a sealing and breaking cavity 6a and a second cavity 6b communicated with the atmosphere, a second spring 62 is arranged in the sealing and breaking cavity, one end of the second spring contacts with the sealing and breaking piston, the other end of the second spring contacts with the second cylinder body, the sealing and breaking piston is provided with a plurality of second piston rods 63, the top panel is provided with a support plate 64 for supporting the kettle body, the support plate is in sliding fit with the second through hole, the second piston rods are connected with the support plate, the support plate is positioned below the water outlet end of the external water supply nozzle;
the hard tube overcoat is equipped with second elastic sealing ring 54, and sealed fixed between second elastic sealing ring and the hard tube lateral wall is equipped with the second in the second elastic sealing ring and aerifys the chamber, has the clearance of ventilating between second elastic sealing ring and the intraductal lateral wall of bung hole, is equipped with second trachea 65 on the second cylinder, and the second aerifys the chamber and seals off the chamber intercommunication through the second trachea.
The second elastic sealing ring is located below the first elastic sealing ring, a first hole and a second hole are formed in the pipe wall of the elastic water suction pipe, a third hole and a fourth hole are formed in the hard pipe, the first hole and the third hole are arranged in an equal-diameter and coaxial mode, the first hole and the third hole are communicated, the second hole and the fourth hole are arranged in an equal-diameter and coaxial mode, the second hole and the fourth hole are communicated, the second air pipe penetrates through the first hole, the third hole, the second hole and the fourth hole in sequence, the second air pipe and the first hole are fixed in a sealing mode, the second air pipe and the second hole are fixed in a sealing mode, the second air pipe and the third hole are fixed in a sealing mode, and the second air pipe and the fourth hole are fixed in a sealing mode.
The top panel is provided with a third through hole, the manual water pump comprises a third cylinder body 7 arranged on the top surface of the transverse partition plate, a water absorbing piston 71 in sliding sealing fit with the third cylinder body is arranged in the third cylinder body, the sliding direction of the water absorbing piston is the up-down direction, the water absorbing piston divides the inner part of the third cylinder body into a water absorbing cavity 7a and a third cavity 7b communicated with the atmosphere, a third spring 72 is arranged in the water absorbing cavity, one end of the third spring contacts with the water absorbing piston, the other end of the third spring contacts with the third cylinder body, the water absorbing piston is provided with a plurality of third piston rods 73, the manual water pump also comprises a pressing button 74 in sliding fit with the third through hole, the third piston rod is connected with the pressing button, the third cavity and the water absorbing cavity are sequentially arranged from top to bottom, the elastic water absorbing pipe is communicated with the water absorbing cavity, the water absorbing cavity is communicated with an external water supply nozzle through, the water supply pipe is provided with a water supply one-way valve, the passing direction of the water suction one-way valve is from the purified water bucket to the water suction cavity, and the passing direction of the water supply one-way valve is from the water suction cavity to the external water supply nozzle.
In the process of containing water (getting water), the kettle body is placed on the supporting plate. The pressing button is pressed and released repeatedly, when the pressing button is pressed down, the water absorbing piston moves downwards, the third spring is compressed, the volume of the water absorbing cavity is reduced, part of water in the water absorbing cavity falls into the kettle body through the water supply pipe and the external water supply nozzle, when the pressing button is released, the water absorbing piston moves upwards under the action of the third spring to reset, the volume of the water absorbing cavity is increased, and part of water in the kettle body enters the water absorbing cavity through the elastic water absorbing pipe to circulate.
It should be noted that, at first, the water absorption cavity may only have air or only a small amount of water, and at this time, the operation of the upper section is still performed, and at the very beginning, the pressing button is pressed down, the air in the water absorption cavity is discharged through the water supply pipe and the external water supply nozzle, and then the external water supply nozzle can smoothly discharge water.
In the water filling process, the kettle body becomes heavy, and the supporting plate moves downwards. When the supporting plate moves downwards, the sealing and breaking piston moves downwards, the second spring compresses, the volume of the sealing and breaking cavity is reduced, a part of gas in the sealing and breaking cavity enters the second elastic sealing ring through the second gas pipe, the second elastic sealing ring expands, and the ventilation gap is reduced.
In the present example, the following settings are specifically described as examples: the kettle body is positioned on the contact plate, the kettle cover is separated from the kettle body, and when the water amount in the kettle body exceeds 0.9 times of the volume of the kettle body, the second elastic sealing ring is in sealing contact with the inner side wall of the bung hole tube (the ventilation gap disappears). It should be emphasized that "0.9 times the volume of the kettle" is only a design value, and the design and production can be changed according to the requirement, and is not limited to only this point, which is only illustrated in the present embodiment.
When the water amount in the kettle body exceeds 0.9 times of the volume of the kettle body, the second elastic sealing ring expands to be in sealing contact with the inner side wall of the barrel opening pipe (the ventilation gap disappears), and at the moment, air cannot enter the barrel body, so that the manual pump cannot continue to work (the condition is shown that the pressing button cannot be pressed down), the water containing operation is forbidden, the excessive water containing can be prevented, and the water in the kettle body is prevented from being full and overflowing.
Claims (4)
1. A water dispenser is characterized by comprising
The electric kettle comprises a machine body, a purified water bucket and an electric kettle, wherein a main cavity is arranged in the machine body, a transverse partition plate is arranged in the main cavity and divides the main cavity into an upper cavity and a lower cavity below the upper cavity, a main opening communicated with the lower cavity is arranged on the machine body, the purified water bucket is positioned in the lower cavity, the purified water bucket comprises a bucket body and a bucket opening pipe, and the bucket opening pipe is positioned above the bucket body;
the electric kettle comprises a kettle body and a kettle cover, wherein the kettle cover comprises a cover body and a counterweight column arranged on the top of the cover, the machine body comprises a top panel, a first through hole is formed in the top panel, a first cylinder body is arranged on the top surface of a transverse partition plate, a deblocking piston matched with the first cylinder body in a sliding and sealing mode is arranged in the first cylinder body, the sliding direction of the deblocking piston is the vertical direction, the deblocking piston divides the interior of the first cylinder body into a deblocking cavity and a first cavity communicated with the atmosphere, a first spring is arranged in the first cavity, one end of the first spring is in contact with the deblocking piston, the other end of the first spring is in contact with the first cylinder body, a plurality of first piston rods are arranged on the deblocking piston, a placing plate used for contacting the kettle cover is arranged in the first through hole, the first piston rods are connected with the placing plate, and;
the top panel is provided with an external water supply seat, the external water supply seat is provided with an external water supply nozzle, the water outlet direction of the water outlet end of the external water supply nozzle is downward, the purified water barrel is provided with an elastic water suction pipe, the elastic water suction pipe penetrates through the barrel mouth pipe, and the machine body is provided with a manual pump for supplying water in the elastic water suction pipe to the external water supply nozzle;
the elastic water suction pipe is sleeved with a hard pipe, the length of the hard pipe is 1.5-2 times of that of the barrel opening pipe, the inner side wall of the hard pipe and the outer side wall of the elastic water suction pipe are fixed in a sealing mode, the hard pipe penetrates through the barrel opening pipe, a limiting part is arranged on the outer side wall of the hard pipe, the hard pipe is sleeved with a first elastic sealing ring, the first elastic sealing ring and the outer side wall of the hard pipe are fixed in a sealing mode, the limiting part comprises a plurality of rack rods arranged on the outer side wall of the hard pipe, the rack rods are in contact with the upper end face of the barrel opening pipe, a first inflation cavity is arranged in the first elastic sealing ring, the first elastic sealing ring is located in the barrel opening pipe and is in sealing contact with the inner side wall of the barrel opening pipe, a first;
the top panel is provided with a second through hole, the top surface of the transverse partition plate is provided with a second cylinder body, a sealing piston in sliding sealing fit with the second cylinder body is arranged in the second cylinder body, the sliding direction of the sealing piston is the up-down direction, the sealing piston divides the inner part of the second cylinder body into a sealing cavity and a second cavity communicated with the atmosphere, a second spring is arranged in the sealing cavity, one end of the second spring is in contact with the sealing piston, the other end of the second spring is in contact with the second cylinder body, the sealing piston is provided with a plurality of second piston rods, the top panel is provided with a supporting plate for supporting the kettle body, the supporting plate is in sliding fit with the second through hole, the second piston rods are connected with the supporting plate, the supporting plate is positioned below the water outlet end of the external water supply nozzle, and the supporting plate, the second cavity;
a second elastic sealing ring is sleeved outside the hard tube and is fixed with the outer side wall of the hard tube in a sealing manner, a second inflation cavity is arranged in the second elastic sealing ring, a ventilation gap is formed between the second elastic sealing ring and the inner side wall of the barrel opening tube, a second air tube is arranged on the second cylinder body, and the second inflation cavity is communicated with the seal breaking cavity through the second air tube;
the top panel is provided with a third through hole, the manual water pump comprises a third cylinder body arranged on the top surface of the transverse partition plate, a water absorption piston matched with the third cylinder body in a sliding and sealing manner is arranged in the third cylinder body, the sliding direction of the water absorption piston is the up-down direction, the water absorption piston divides the inner part of the third cylinder body into a water absorption cavity and a third cavity communicated with the atmosphere, a third spring is arranged in the water absorption cavity, one end of the third spring contacts with the water absorption piston, the other end of the third spring contacts with the third cylinder body, the water absorption piston is provided with a plurality of third piston rods, the manual water pump also comprises a pressing button matched with the third through hole in a sliding manner, the third piston rods are connected with the pressing button, the third cavity and the water absorption cavity are sequentially arranged from top to bottom, an elastic water absorption pipe is communicated with the water absorption cavity, the water absorption cavity is communicated with an external water supply nozzle through a water, the passing direction of the water-absorbing one-way valve is from the purified water bucket to the water-absorbing cavity, and the passing direction of the water-supplying one-way valve is from the water-absorbing cavity to the external water-supplying nozzle.
2. The water dispenser as claimed in claim 1, wherein a sealing plate fixed with the top plate is arranged in the first through hole, the upper surface of the sealing plate is flush with the upper surface of the top plate, the sealing plate is arranged above the placing plate, a supporting through hole for the counterweight column to pass through is arranged on the sealing plate, and the aperture of the supporting through hole is matched with the outer diameter of the counterweight column.
3. The water dispenser as claimed in claim 1, wherein the number of the position-limiting members is 3 to 6, the position-limiting members are evenly distributed along the circumference of the rigid pipe, and the placing plate is slidably fitted with the first through hole.
4. The water dispenser as claimed in claim 1, wherein the second elastic sealing ring is located below the first elastic sealing ring, a first hole and a second hole are formed in a wall of the elastic water suction pipe, a third hole and a fourth hole are formed in the rigid pipe, the first hole and the third hole are arranged coaxially and have the same diameter, the first hole is communicated with the third hole, the second hole and the fourth hole are arranged coaxially and have the same diameter, the second hole is communicated with the fourth hole, the second air pipe sequentially passes through the first hole, the third hole, the second hole and the fourth hole, the second air pipe is fixed to the first hole in a sealing manner, the second air pipe is fixed to the second hole in a sealing manner, the second air pipe is fixed to the third hole in a sealing manner, and the second air pipe is fixed to the fourth hole in a sealing manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711390398.4A CN107898319B (en) | 2017-12-21 | 2017-12-21 | Water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711390398.4A CN107898319B (en) | 2017-12-21 | 2017-12-21 | Water dispenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107898319A CN107898319A (en) | 2018-04-13 |
| CN107898319B true CN107898319B (en) | 2019-12-20 |
Family
ID=61870460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711390398.4A Expired - Fee Related CN107898319B (en) | 2017-12-21 | 2017-12-21 | Water dispenser |
Country Status (1)
| Country | Link |
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| CN111345696B (en) * | 2020-03-19 | 2022-07-15 | 佛山市顺德区美的饮水机制造有限公司 | Bucket water suction housing, bucket water suction housing assembly and water dispenser |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2411991Y (en) * | 1999-12-14 | 2000-12-27 | 程文鹏 | Vacuum negative pressure water feeding vessel appts. |
| CN102357002A (en) * | 2011-08-29 | 2012-02-22 | 李小泉 | Water fountain |
| CN204520326U (en) * | 2015-04-16 | 2015-08-05 | 山东电力建设第二工程公司 | Pure water drinking machine |
| CN104970700A (en) * | 2015-07-31 | 2015-10-14 | 苏州华爱电子有限公司 | Manual water bottle connecting device of underneath type water dispenser and underneath type water dispenser |
| CN205758325U (en) * | 2016-05-19 | 2016-12-07 | 上海爱凯电器有限公司 | A kind of underlying water dispenser, teahouse machine is pollution-free draws water clever core |
| CN208192873U (en) * | 2017-12-21 | 2018-12-07 | 杭州欣卓科技有限公司 | Water dispenser |
-
2017
- 2017-12-21 CN CN201711390398.4A patent/CN107898319B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2411991Y (en) * | 1999-12-14 | 2000-12-27 | 程文鹏 | Vacuum negative pressure water feeding vessel appts. |
| CN102357002A (en) * | 2011-08-29 | 2012-02-22 | 李小泉 | Water fountain |
| CN204520326U (en) * | 2015-04-16 | 2015-08-05 | 山东电力建设第二工程公司 | Pure water drinking machine |
| CN104970700A (en) * | 2015-07-31 | 2015-10-14 | 苏州华爱电子有限公司 | Manual water bottle connecting device of underneath type water dispenser and underneath type water dispenser |
| CN205758325U (en) * | 2016-05-19 | 2016-12-07 | 上海爱凯电器有限公司 | A kind of underlying water dispenser, teahouse machine is pollution-free draws water clever core |
| CN208192873U (en) * | 2017-12-21 | 2018-12-07 | 杭州欣卓科技有限公司 | Water dispenser |
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| CN107898319A (en) | 2018-04-13 |
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Effective date of registration: 20201124 Address after: Block b-1-5-2, chonglan Industrial Park, Dongxing City, Fangchenggang City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Dongxing Jianye kitchenware Manufacturing Co.,Ltd. Address before: 310018, room 311, Yi Fu technology building, Xiasha 168 street, Xiasha, Hangzhou, Zhejiang, Jianggan District Patentee before: HANGZHOU XINZHUO SCIENCE & TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20191220 Termination date: 20211221 |