CN113558468B

CN113558468B - Water dispenser easy to change water

Info

Publication number: CN113558468B
Application number: CN202110861088.6A
Authority: CN
Inventors: 郭锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2023-08-01
Anticipated expiration: 2041-07-29
Also published as: CN113558468A

Abstract

The invention relates to the technical field of energy-saving equipment and discloses an easy-to-change water dispenser which comprises a dispenser body, wherein an inlet channel and an outlet channel are formed in the bottom of the side wall of the dispenser body, a guide rod is fixedly arranged on one side of the inner wall of the dispenser body, a support is movably arranged on the side wall of the guide rod, a barrel body is placed on the surface of the support, a driving column is movably arranged on one side, far away from the guide rod, of the side wall of the dispenser body, a driving rod positioned on the outer side of the dispenser body is movably arranged on the side wall of the driving column, and a transmission rod positioned on the inner wall of the dispenser body is fixedly arranged on the side wall of the driving column. According to the invention, the driving rod is arranged, the copper bell is arranged on the side wall of the machine body, so that the driving rod is extended to realize labor-saving lifting of the barrel body in the process of installing the barrel body, and when the water content of the barrel body is low, the driving rod can automatically discharge the barrel body and knock the copper bell to make a sound under the action of gravity, so that a user is warned that the barrel body needs to be replaced, and finally the purposes of labor-saving replacement and replacement warning are realized.

Description

Water dispenser easy to change water

Technical Field

The invention relates to the technical field of energy-saving equipment, in particular to an easy-to-change water dispenser.

Background

The water dispenser is a device for drinking barreled purified water by people, and the barreled water is placed above the water dispenser for matching use.

After the use of the existing water dispenser is finished, the barreled water is mainly lifted up vertically by manpower, and the barreled water is inverted on the water dispenser, so that people can drink water conveniently for drinking.

In the practical application process, the barreled water is generally 19 liters, and the quality of the barreled water is approximately 38 jin, so that the barreled water needs to be lifted by using larger force in the water feeding process and is aligned to the water dispenser for placement, and the barreled water is inconvenient for women and the elderly with smaller strength in the replacement process of the barreled water, and the barreled water can be broken when falling down in the replacement process carelessly.

Meanwhile, in the use process of the existing water dispenser, the user can realize that the water outlet nozzle is not in water outlet, so that when the barreled water of the water dispenser is free of medium, the water dispenser has no warning effect, is inconvenient for a user to use water resources, and meanwhile, the water dispenser with water shortage can enable heating equipment in drinking water to continuously dry and burn, so that the service life of the water dispenser is shortened.

Disclosure of Invention

Aiming at the defects of the prior water dispenser in the use process, the invention provides an easy-to-change water dispenser which has the advantages of labor-saving replacement and replacement warning, labor-saving enhancement and replacement, ensuring the normal water outlet and detection and early warning of barrels with different qualities, and solves the technical problems in the prior art.

The invention provides the following technical scheme: the utility model provides an easy change water dispenser, includes the organism, the business turn over way has been seted up to the lateral wall bottom of organism, and the inner wall one side fixed mounting of organism has the guide bar, the lateral wall movable mounting of guide bar has the support, and the staving has been placed on the surface of support, the lateral wall of organism and the one side movable mounting who keeps away from the guide bar have the actuating lever that the actuating lever was located the organism outside, the lateral wall fixed mounting of actuating lever has the transfer line that is located the organism inner wall, and the one end movable mounting of transfer line has the lift bar, the one end movable mounting of lift bar is to the lateral wall of support, the lateral wall fixedly connected with of support is used for restricting the spacing post of lift bar motion, the inner wall top fixed mounting of organism has the raceway, and the bottom of raceway is located the inner chamber bottom of staving, one side fixed mounting of inner wall of organism has the play water tank, and the inner wall top of organism has been seted up and is used for the communicating water delivery tank of raceway inner chamber and play water tank inner chamber, the lateral wall fixed mounting of organism has the water outlet nozzle that is arranged in restricting the play water tank medium, and the one-tenth of organism height value from the inner wall top of the barrel of inner wall top to the organism.

Preferably, the number of the limit posts arranged on the side wall of the support is two, the two limit posts are positioned on two sides of the lifting rod, the length value of the side wall of each of the two limit posts is four centimeters, the two limit posts are symmetrically installed by taking the rotation axis of the lifting rod as the center, and the side walls of the limit posts and the side walls of the support are positioned on the same plane.

Preferably, the length value of the transmission rod is one and five times of the length value of the driving column from the inner wall of one side of the machine body.

Preferably, the number of the guide rods is two, the two guide rods are movably mounted with the support, and the side walls of the two guide rods are smooth surfaces.

Preferably, the water delivery pipe is a soft hollow round pipe, a hanging ring for always keeping the water delivery pipe vertical is arranged at the bottom end of the water delivery pipe, and a dust cover is movably sleeved on the side wall of the water delivery pipe.

Preferably, the driving rod is a telescopic sealing cylindrical rod.

Preferably, the inner included angle between the axis of the driving rod and the axis of the transmission rod is ninety degrees, and the copper bell is fixedly arranged at the bottom of the side wall of the machine body.

Preferably, one end of the driving column is movably provided with a conversion head, one end of the conversion head is fixedly arranged with the driving rod, the side wall of the driving column is fixedly provided with a connecting pipe which is positioned in the inner cavity of the machine body, one end of the connecting pipe is fixedly arranged with the bottom of the water outlet tank, the driving column is internally provided with a conveying channel which is communicated with the connecting pipe, the inner wall of the conversion head is provided with a communicating groove which is used for the driving rod to communicate with the conveying channel, and one side of the driving column is provided with a clamping groove which is used for fixing the driving rod.

The invention has the following beneficial effects:

1. according to the invention, the driving rod is arranged, the copper bell is arranged on the side wall of the machine body, so that the driving rod is extended to realize labor-saving lifting of the barrel body in the process of installing the barrel body, and when the water content of the barrel body is low, the driving rod can automatically discharge the barrel body and knock the copper bell to make a sound under the action of gravity, so that a user is warned that the barrel body needs to be replaced, and finally the purposes of labor-saving replacement and replacement warning are realized.

2. According to the invention, the driving rod is arranged to be a telescopic sealing rod and is communicated with the water outlet tank through the connecting pipe, so that the arm of force of a person is increased in the pulling process through the extension of the driving rod, the pulling strength of the driving rod is further reduced, meanwhile, the driving rod is used for sealing and stretching, after the barrel body is installed, the water medium or air in the water outlet tank is pumped into the driving rod through the pumping of the driving rod, the water outlet tank is enabled to store the medium, the siphon of the water outlet nozzle is enabled to pump water in the barrel body in the opening process, the gravity of the driving rod is enabled to be changed through the medium, the driving rod can be further used for detecting the replacement and early warning of barrel bodies with different weights, and finally the purposes of enhancing labor-saving replacement, guaranteeing the normal water outlet and detecting and early warning of barrel bodies with different weights are achieved.

Drawings

FIG. 1 is a schematic view of the overall assembly of the structure of the present invention;

FIG. 2 is a schematic view of the back side of the overall assembly of the structure of the present invention;

FIG. 3 is a schematic overall cross-sectional view of the structure of the present invention;

FIG. 4 is a schematic view of a structural drive column of the present invention;

FIG. 5 is a schematic view of a structural support of the present invention;

fig. 6 is a schematic view of a structural restraint post according to the present invention.

In the figure: 1. a body; 2. a guide rod; 3. a support; 4. a tub body; 5. a drive column; 6. a driving rod; 7. a transmission rod; 8. a limit column; 9. a lifting rod; 10. a water pipe; 11. a water delivery tank; 12. discharging the water tank; 13. a water outlet nozzle; 14. a dust cover; 15. a conversion head; 16. a communication groove; 17. a conveyor lane; 18. a connecting pipe; 19. copper bell.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1 to 6, an easy-change water dispenser comprises a body 1, an inlet channel and an outlet channel are formed at the bottom of the side wall of the body 1, a guide rod 2 is fixedly arranged at one side of the inner wall of the body 1, a support 3 is movably arranged at the side wall of the guide rod 2, a barrel 4 is arranged on the surface of the support 3, a driving column 5 far away from one side of the guide rod 2 is movably arranged at the side wall of the body 1, a driving rod 6 positioned at the outer side of the body 1 is movably arranged at the side wall of the driving column 5, a driving rod 7 positioned at the inner wall of the body 1 is fixedly arranged at the side wall of the driving column 5, a lifting rod 9 is movably arranged at one end of the driving rod 7, a limit column 8 for limiting the movement of the lifting rod 9 is movably arranged at one end of the support 3, a water delivery pipe 10 is fixedly arranged at the top of the inner wall of the body 1, the bottom end of the water delivery pipe 10 is positioned at the bottom of the inner cavity of the barrel body 4, meanwhile, a water outlet tank 12 is fixedly arranged at one side of the inner wall of the machine body 1, a water delivery groove 11 used for communicating the inner cavity of the water delivery pipe 10 with the inner cavity of the water outlet tank 12 is formed in the top of the inner wall of the machine body 1, a water outlet nozzle 13 used for limiting medium flowing out of the water outlet tank 12 is fixedly arranged on the outer side wall of the machine body 1, and meanwhile, the height value of the water outlet nozzle 13 side wall from the top of the inner wall of the machine body 1 is five times of the height value of the barrel body 4 from the top of the inner wall of the machine body 1, so that the barrel body 4 is placed on the support 3 in the installation process, the lever of the barrel body 4 is lifted up by pulling the driving rod 6, thus the lifting force required by the barrel body 4 is lightened, meanwhile, the water outlet nozzle 13 is lower than the height of the barrel body 4 through the water outlet nozzle 13 in the water taking process, the water flow in the barrel body 4 is discharged through the siphoning phenomenon, so that stability of water taking is guaranteed, and meanwhile, the barrel body 4 is vertically placed through the barrel body, so that the barrel body 4 is not required to be turned manually in the installation process, and the phenomenon that the barrel body 4 is damaged by smashing manually in the installation process due to overlarge weight of the barrel body is prevented.

Wherein, in order to make staving 4 when the whereabouts, simultaneously, its support 3 still possesses the high 13 that is higher than the water outlet mouth of lifting staving 4, therefore the quantity through the spacing post 8 that sets up the lateral wall of support 3 is two, and two spacing posts 8 are located the both sides of lifting bar 9, and the length value of two spacing posts 8 apart from lifting bar 9 lateral wall is four centimetres, two spacing posts 8 are installed for central symmetry with the rotation axle center of lifting bar 9, and the lateral wall of spacing post 8 is in the coplanar with the lateral wall of support 3, therefore make lifting bar 9 when lifting its staving 4, by the gravity of its staving 4 and the inclined support of lifting bar 9, make the action of gravity on staving 4 pass through and act on to one spacing post 8, thereby form the steady support of support 3, simultaneously, in the whereabouts process of its staving 4, through its lifting bar 9 gradually transition another spacing post 8, cause the lifting bar 9 can appear same rectilinear motion between relative and driving bar 7, the lifting bar 7 is in the same plane with the lifting bar 7, simultaneously can carry out the motion to the lifting bar 7 at the moment, the lifting bar 7 can be in its lifting bar 7, the motion of its lifting bar is 3 when it is placed to its lifting bar 7, the motion is convenient for its lifting bar 3, the motion is in the upward motion of its lifting bar 7, the motion is 3, the upward motion is guaranteed to its lifting bar is simultaneously, the lifting bar is 3, the lifting bar is placed to its lifting bar 7, and the lifting bar is convenient for down, the lifting bar is moved down, and the lifting bar is moved down, and the lifting bar is down.

In order to ensure that the support 3 can be stably supported by the transmission rod 7 after the support 3 is lifted, the length value of the transmission rod 7 is five times that of the driving column 5 from the inner wall of one side of the machine body 1, so that the length value of the transmission rod 7 is larger than that of the driving column 5 from the inner wall of one side of the machine body 1 positioned at one side of the in-out channel, when the transmission rod 7 falls under the downward force of the support 3, the transmission rod 7 contacts with the inner wall of one side of the machine body 1, thereby ensuring that the lifting rod 9 cannot fall down, and further ensuring that the transmission rod 7 can stably support the support 3.

Wherein, in order to guarantee support 3 in carrying out the in-process of carrying out from top to bottom, the phenomenon of self deflection can not appear to set up the quantity of guide bar 2 into two, and two guide bars 2 all with support 3 movable mounting, the lateral wall of two guide bars 2 is smooth face, therefore in the in-process of its support 3 carrying in guide bar 2, through the restriction of two poles, the phenomenon that makes support 3 can not appear because of self skew and lead to its support 3 unable normal clear up-and-down motion at the in-process of motion.

Wherein, in order to carry out better protection to open staving 4, thereby establish raceway 10 into soft hollow pipe, be equipped with the rings that are used for raceway 10 to remain vertically throughout in the bottom of raceway 10, and the shield 14 has been cup jointed in the lateral wall activity of raceway 10, therefore in raceway 10 inserts to staving 4 inner chamber, make raceway 10 place staving 4's inner chamber bottom throughout through the gravity of rings, simultaneously, through the gravity of its shield 14, can autonomous lid at staving 4's top opening, namely can guarantee through shield 14 that the air current in staving 4 communicates with each other with the outside, simultaneously, still prevent staving 4 from appearing the phenomenon that the dust drops because of uncovered is too big, further, in the in-process that support 3 withdraws from, can guarantee through raceway 10 that support 3 upwards moves, simultaneously, the rings of its raceway 10 bottom still guarantee staving 4 after breaking away from, can prevent that shield 14 from dropping.

Wherein, in order to make actuating lever 6 more laborsaving in the in-process of promoting staving 4 to set up actuating lever 6 into flexible sealed cylinder pole, therefore in the in-process that actuating lever 6 wrenches and promotes, make the arm of force increase through the extension of actuating lever 6, further alleviate the required power of lifting of its actuating lever 6.

In order to achieve the purposes of detecting whether water resources are still in the barrel of the barrel body 4 and warning water change, therefore, an inner included angle between the axis of the driving rod 6 and the axis of the transmission rod 7 is ninety degrees, and a copper bell 19 is fixedly arranged at the bottom of the side wall of the machine body 1, so that the driving rod 6 can autonomously detect the quantity of the water resources in the barrel body 4 due to the gravity factor in the process of stably lifting the barrel body 4 through the support 3, and further, when no water flows in the barrel body 4, the driving rod 6 is caused to deflect downwards, so that the barrel body 4 falls autonomously, and the copper bell 19 is knocked through the driving rod 6 to realize sound, thereby being used for warning a user that the barrel body 4 needs to be replaced.

Wherein, in order to make the driving rod 6 gravity adjustable, thereby can adjust the barrel body 4 of different weight, therefore through having a conversion head 15 movably installed at one end of the driving column 5, and one end of the conversion head 15 is fixedly installed with the driving rod 6, and at the same time, and fixedly installed with the connecting pipe 18 at the sidewall of the driving column 5 and located in the inner cavity of the machine body 1, and one end of the connecting pipe 18 is fixedly installed with the bottom of the water outlet box 12, and at the same time, a conveying channel 17 for communicating with the connecting pipe 18 is opened in the driving column 5, and a communicating slot 16 for communicating the driving rod 6 with the conveying channel 17 is opened at the inner wall of the conversion head 15, and at the same time, a clamping slot for fixing the driving rod 6 is opened at one side of the driving column 5, therefore, in the working process, the conversion head 15 is pulled by the driving rod 6, and the clamping slot is separated, and the communicating slot 16 is communicated with the conveying channel 17, the pressure change in the water tank 12 is realized through the drawing of the driving rod 6, the phenomenon that the water outlet nozzle 13 cannot normally outlet water due to incapability of siphoning in the water outlet tank 12 caused by no water flow in the water outlet tank 12 is further prevented, meanwhile, after the driving rod 6 is clamped with the clamping groove, the communicating groove 16 is separated from the conveying channel 17, the conveying channel 17 is sealed through the side wall of the conversion head 15, the communicating groove 16 is sealed through the inner wall of the driving column 5, the driving rod 6 can realize that the gravity of the driving rod 6 is changed by the amount of the medium sucked into the water outlet tank 12, so that the gravity of the driving rod 6 is changed, and the driving rod 6 can rotate through pulling the driving column 5 after the gravity of the driving rod 6 is lower than that of the driving rod 6, so that the barrel 4 falls autonomously.

The application method of the invention [ working principle ] is as follows:

and (3) installation state: the barrel body 4 passes through the inlet and outlet channel at the bottom of the side wall of the machine body 1 and is placed on the support 3, at the moment, the transmission rod 7 is in a vertically downward state, the support 3 is positioned at the lowest part of the inner cavity of the machine body 1, then, the driving rod 6 is pulled to move upwards, so that the driving column 5 rotates anticlockwise (the rotation direction is referred to as figure 3), then, the transmission rod 7 rotates anticlockwise synchronously, the lifting rod 9 pushes the support 3 to move upwards through the rotation of the transmission rod 7, the support 3 moves vertically upwards through the guide rod 2 until rotating to the position shown in figure 3, at the moment, one end of the transmission rod 7 contacts with the inner wall of the machine body 1, meanwhile, the side wall of the lifting rod 9 contacts with the limit column 8, the bottom end of the water pipe 10 is positioned at the bottom of the inner cavity of the barrel body 4, the gravity of the barrel body 4 acts on the lifting rod 9, the transmission rod 7 is pressed by the lifting rod 9, the transmission rod 7 is tightly attached to the inner wall of the machine body 1, and meanwhile, the bottom end of the barrel body 4 is higher than the water outlet nozzle 13;

the diversion and proper weight adjustment are used for warning states: by pulling the driving rod 6 outwards, the driving rod 6 is separated from the clamping groove on the driving column 5, the inner cavity of the driving rod 6 is communicated with the conveying channel 17 through the communicating groove 16, then, by repeatedly stretching the driving rod 6, the pressure change of the air flow generated by the driving rod 6 changes in the water outlet tank 12 through the communicating groove 16, the conveying channel 17 and the connecting pipe 18, further, when the pressure in the water outlet tank 12 becomes low, the water flow in the barrel body 4 is sucked into the water outlet tank 12 through the water conveying groove 11 and the water conveying pipe 10, and then, when the water outlet tank 12 is opened through the water outlet nozzle 13, the water flow flows out, the siphon phenomenon is generated, the water flow in the barrel body 4 is conveyed into the water outlet tank 12, and the water outlet tank 12 always stores water flow medium, so that the normal use of the water outlet nozzle 13 can be realized, then, a proper amount of medium is stored in the driving rod 6 by pushing and pulling the driving rod 6, so that the driving rod 6 has a certain mass, the switching head 15 is rotated by pulling the driving rod 6, the conveying channel 17 is separated from the communicating groove 16 and the conveying channel 17, the conveying channel 17 is sealed by the side wall of the switching head 15, the driving rod 6 is clamped in a clamping groove on the driving column 5, and at the moment, the driving rod 6 is positioned at an inclined upward position, as shown in fig. 2;

warning that water flow is used up: when the water flow in the barrel body 4 continuously flows out until the water flow in the barrel body 4 is completely discharged, the weight of the barrel body 4 is weakened, at the moment, as the driving rod 6 of the barrel body is always in a downward movement trend due to gravity, further when no medium exists in the barrel body 4, the driving rod 6 of the barrel body is downwards deflected by gravity through the structure shown in the figure 3, the driving column 5 is caused to rotate clockwise, the driving rod 7 is separated from the inner wall of the machine body 1 when rotating, the driving rod 7 is caused to move to a vertical downward position again, at the moment, the barrel body 4 of the barrel body falls down again, the barrel body 4 of the barrel body is replaced, meanwhile, the copper bell 19 is knocked in the process of downwards deflecting the driving rod 6 of the barrel body, so that the copper bell 19 sounds, and the barrel body 4 of the user is required to be replaced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an easy water dispenser that trades, includes organism (1), its characterized in that: the utility model discloses a novel energy-saving machine, which is characterized in that an entrance and exit channel is arranged at the bottom of the side wall of the machine body (1), a guide rod (2) is fixedly arranged at one side of the inner wall of the machine body (1), a support (3) is movably arranged at the side wall of the guide rod (2), a barrel body (4) is arranged on the surface of the support (3), a driving column (5) is movably arranged at one side of the side wall of the machine body (1) far away from the guide rod (2), a driving rod (6) positioned at the outer side of the machine body (1) is movably arranged at the side wall of the driving column (5), a transmission rod (7) positioned at the inner wall of the machine body (1) is fixedly arranged at the side wall of the driving column (5), and one end of the transmission rod (7) is movably provided with a lifting rod (9), one end of the lifting rod (9) is movably arranged on the side wall of the support (3), the side wall of the support (3) is fixedly connected with a limiting column (8) for limiting the movement of the lifting rod (9), the top of the inner wall of the machine body (1) is fixedly provided with a water delivery pipe (10), the bottom end of the water delivery pipe (10) is positioned at the bottom of the inner cavity of the barrel body (4), one side of the inner wall of the machine body (1) is fixedly provided with a water outlet tank (12), the top of the inner wall of the machine body (1) is provided with a water delivery groove (11) for communicating the inner cavity of the water delivery pipe (10) with the inner cavity of the water outlet tank (12), the utility model discloses a water outlet nozzle (13) used for limiting medium outflow in a water tank (12) is fixedly arranged on the outer side wall of a machine body (1), the height value of the side wall of the water outlet nozzle (13) from the top of the inner wall of the machine body (1) is one and five times that of a barrel body (4) from the top of the inner wall of the machine body (1), a driving rod (6) is arranged to be a telescopic sealing cylinder rod, the inner included angle between the axis of the driving rod (6) and the axis of a transmission rod (7) is ninety degrees, a copper bell (19) is fixedly arranged at the bottom of the side wall of the machine body (1), a conversion head (15) is movably arranged at one end of a driving column (5), one end of the conversion head (15) is fixedly arranged with the driving rod (6), the side wall of the driving column (5) is fixedly arranged with a connecting pipe (18) which is fixedly arranged in the inner cavity of the machine body (1), one end of the connecting pipe (18) is fixedly arranged with the bottom of the water outlet tank (12), a conveying channel (17) which is used for being communicated with the driving rod (6) is arranged in the driving column (5), one side of the driving rod (6) which is fixedly communicated with the conveying channel (16), make actuating lever (6) break away from draw-in groove on actuating post (5) to through intercommunication groove (16) with the inner chamber and the delivery way (17) intercommunication of actuating lever (6), through tensile actuating lever (6) repeatedly, thereby the air current pressure variation that produces through actuating lever (6) makes the pressure in water tank (12) change through intercommunication groove (16), delivery way (17) and connecting pipe (18), after the pressure in water tank (12) becomes low, can make the rivers in staving (4) inhale in water tank (12) through water delivery groove (11) and raceway (10), water outlet nozzle (13) are opened and are made to have rivers to flow out in water tank (12) after, can be through producing siphon phenomenon, make the rivers in staving (4) carry to in water tank (12), and make and have the rivers medium in water tank (12) all the time, make in actuating lever (6) have a proper amount of medium through push-pull actuating lever (6), make actuating lever (6) have certain quality, and make rivers in staving (6) through switching joint (15) and change in the delivery way (17) and can take place to change between the lateral wall (17) through actuating lever (15), can break away from in the lateral wall (17) and change in the delivery way (17).

2. The water dispenser of claim 1, wherein: the number of limit posts (8) arranged on the side wall of the support (3) is two, two limit posts (8) are located on two sides of the lifting rod (9), the length value of the two limit posts (8) from the side wall of the lifting rod (9) is four centimeters, the two limit posts (8) are installed with the rotation axis of the lifting rod (9) as the center in a central symmetry mode, and the side walls of the limit posts (8) and the side wall of the support (3) are located on the same plane.

3. The water dispenser of claim 1, wherein: the length value of the transmission rod (7) is one and five times of the length value of the driving column (5) from the inner wall of one side of the machine body (1).

4. The water dispenser of claim 1, wherein: the number of the guide rods (2) is two, the two guide rods (2) are movably mounted with the support (3), and the side walls of the two guide rods (2) are smooth surfaces.

5. The water dispenser of claim 1, wherein: the water delivery pipe (10) is a soft hollow round pipe, a hanging ring used for keeping the water delivery pipe (10) vertical all the time is arranged at the bottom end of the water delivery pipe (10), and a dust cover (14) is movably sleeved on the side wall of the water delivery pipe (10).