CN210748799U - Water outlet cover, water storage bottle and water dispenser - Google Patents

Abstract

The utility model discloses a water outlet cover, a water storage bottle and a water dispenser, wherein, the water outlet cover comprises a cover body, an inner core, a first magnet and a second magnet, the cover body comprises a bounding wall and a sealing plate, the bounding wall is a cylinder structure with openings at two ends, the sealing plate is arranged in the bounding wall or arranged at one end of the bounding wall, one side surface of the sealing plate and the bounding wall form an accommodating cavity, a water outlet communicated with the accommodating cavity is arranged on the sealing plate, and a core seat is arranged at one side of the sealing plate away from the accommodating cavity; the inner core is connected with the cover body through the core base and can slide relative to the core base, the first end of the inner core is arranged in the accommodating cavity and connected with the sealing cover which selectively seals the water outlet, and the second end of the inner core penetrates through the water outlet and is positioned outside the accommodating cavity; the first magnet is arranged on the core seat; the second magnet is arranged on the inner core, and the first magnet and the second magnet can be selectively magnetically attracted so that the sealing cover can selectively seal the water outlet. The utility model discloses a go out water cover simple structure, go out water convenient operation, the sealed and deblocking easy operation of delivery port.

Description

Water outlet cover, water storage bottle and water dispenser

Technical Field

The utility model relates to a water dispenser technical field especially relates to a go out water cover, water storage bottle and water dispenser.

Background

At present, water dispensers are widely applied to life of people, and are provided with bottled water drinking machines for people and pet water dispensers for pets. The water dispenser generally comprises a machine body and a water storage barrel, wherein the water storage barrel is arranged on the machine body, and water in the water storage barrel flows into a designated cavity in the machine body and then flows out through a water receiving pipe or a water passing hole for people or pets to drink. Usually, the water outlet of the water storage barrel is directly provided with a hole for water outlet, or a structure that the glass beads are matched with the sealing seat is arranged in the water storage barrel, when the water outlet of the water storage bottle is connected with the machine body of the water dispenser, the contact on the machine body directly pushes the glass beads to separate from the sealing seat, and the glass beads flow out of the water storage bottle to the water dispenser. The sealing structure of the glass beads is troublesome to produce, and when the water storage bottle is turned over, a little water flows out to influence the environment around the water dispenser.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a go out water cover, its simple structure, production is convenient, and is sealed effectual, and it is convenient to go out water.

Another object of the utility model is to provide a water storage bottle, its simple structure, simple to operate can not leak in the installation.

Still another object of the utility model is to provide a water dispenser, the simple to operate of its water storage bottle, and trigger out the water operation also very simple.

To achieve the purpose, the embodiment of the present invention adopts the following technical solutions:

in a first aspect, there is provided a water outlet cover comprising:

the cover comprises a cover body, wherein the cover body comprises a surrounding plate and a sealing plate, the surrounding plate is of a cylindrical structure with two open ends, the sealing plate is arranged in the surrounding plate or at one end of the surrounding plate, one side surface of the sealing plate and the surrounding plate form an accommodating cavity, a water outlet communicated with the accommodating cavity is formed in the sealing plate, and a core seat is arranged on one side of the sealing plate, which is far away from the accommodating cavity;

the inner core is connected with the cover body through the core seat and can slide relative to the core seat, the inner core is provided with a first end and a second end which are arranged oppositely, the first end is arranged in the accommodating cavity and is connected with a sealing cover which selectively seals the water outlet, and the second end penetrates through the water outlet and is positioned outside the accommodating cavity;

a first magnet disposed on the core print;

and the second magnet is arranged on the inner core, when the first magnet and the second magnet are attracted, the sealing cover is positioned at the position for sealing the water outlet, and when the first magnet and the second magnet are separated, the sealing cover can move to the position for opening the water outlet.

As a preferable scheme of the water outlet cover, the second magnet is arranged inside the inner core, or the second magnet is arranged outside the side surface of the inner core.

As a preferable scheme of the water outlet cover, a limiting part is convexly arranged on the outer side of the inner core, which is perpendicular to the moving direction of the inner core, the limiting part is adjacent to the second end of the inner core, a limiting surface abutted against the limiting part is arranged inside or outside the core base, and the limiting part is used for preventing the inner core from excessively displacing or separating from the core base.

As a preferable scheme of the water outlet cover, a sealing seat is arranged on one side surface of the sealing partition plate in the accommodating cavity, the sealing seat is arranged around the water outlet, the size of the sealing cover is larger than the opening size of the sealing seat, and one side of the sealing cover, which is close to the sealing seat, can be abutted against one end, which is far away from the sealing partition plate, of the sealing seat to seal the water outlet.

As a preferable scheme of the water outlet cover, the inner core penetrates through the core print, and the core print is connected with the cover body through a connecting plate, so that a water outlet channel is formed between the core print and the water outlet.

As a preferable scheme of the water outlet cover, the core seat comprises at least two spaced core seat plates arranged around the inner core, and each core seat plate is connected with the cover body through the connecting plate.

As a preferable scheme of the water outlet cover, the core holder is a sleeve, an inner core mounting hole is arranged in the sleeve in a penetrating manner, and the sleeve is connected with the cover body through the connecting plate.

As a preferable scheme of the water outlet cover, one of the inner side of the core seat and the outer wall of the inner core is concavely provided with a guide groove, and the other of the inner side of the core seat and the outer wall of the inner core is convexly provided with a guide block which is in sliding fit with the guide groove.

As a preferable scheme of the water outlet cover, the center of the core holder is parallel to the central axis of the water outlet, the guide block is convexly arranged on the inner side of the core holder, the guide block is also arranged at the corresponding position of the inner wall of the water outlet, and the guide groove is arranged on the inner core in a penetrating manner along the moving direction of the inner core.

As a preferable scheme of the water outlet cover, the cartridge seat comprises at least two guide rails arranged at intervals, the guide rails are parallel to the central axis of the water outlet, one end of each guide rail is connected with the inner wall of the water outlet or the sealing plate through the connecting plate, and the other end of each guide rail extends towards one side far away from the inside of the accommodating cavity;

the outer side wall of the inner core is provided with a sliding groove in a penetrating mode along the moving direction of the inner core, and the guide rail strip is at least partially inserted into the sliding groove.

As a preferred scheme of the water outlet cover, one side of the packer, which is far away from the containing cavity, of the packer is annularly and convexly provided with a circle of water isolating ring, and the water outlet is positioned in the water isolating ring.

As a preferable scheme of the water outlet cover, the inner wall of the accommodating cavity is provided with internal threads.

As a preferable scheme of the water outlet cover, the core seat and the coaming are arranged into an integral structure; or the like, or, alternatively,

the core seat is connected with the coaming.

In a second aspect, a water storage bottle is provided, which comprises a bottle body, wherein the water outlet cover is arranged at the mouth of the bottle body, and the core seat of the water outlet cover and the second end of the inner core are both positioned outside the bottle body.

The third aspect provides a water dispenser, including the fuselage with can dismantle the setting water storage bottle on the fuselage, be equipped with on the fuselage cross the mouth of a river and with the mounting groove of crossing the mouth of a river intercommunication, be provided with the trigger piece in the mounting groove, the play water cover of water storage bottle be located in the mounting groove and with trigger piece butt, so that go out the delivery port on the water cover and be in the open mode all the time.

The utility model discloses beneficial effect does: through setting up first magnet and second magnet, can restrict the position of inner core, when not needing to go out water, utilize first magnet and second magnet to adsorb the position that makes the inner core be located the sealed delivery port of lid, when needs go out water, only need set up the second end that the effort drive inner core was inhaled to the magnetism that external force overcome first magnet and second magnet and remove to make first magnet and second magnet separation, can open the delivery port sealed by sealed lid. The utility model discloses a go out water cover simple structure, go out water convenient operation, the sealed and deblocking easy operation of delivery port.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is a schematic structural diagram of a water dispenser according to an embodiment of the present invention.

Fig. 2 is a schematic sectional view of a water dispenser according to an embodiment of the present invention.

Fig. 3 is a schematic perspective view of a water storage bottle according to an embodiment of the present invention.

Fig. 4 is a schematic partial sectional view of a water storage bottle according to an embodiment of the present invention.

Fig. 5 is a schematic perspective view of the water outlet cover according to the embodiment of the present invention.

Fig. 6 is an exploded view of the water outlet cover according to the embodiment of the present invention.

Fig. 7 is a schematic cross-sectional view of a water outlet cover according to an embodiment of the present invention (when the water outlet is opened by the sealing cover).

Fig. 8 is a schematic cross-sectional view of a water outlet cover according to an embodiment of the present invention (when the water outlet is sealed by the sealing cover).

Fig. 9 is a schematic perspective view of a water outlet cover according to another embodiment of the present invention.

Fig. 10 is a schematic perspective view of a water outlet cover according to another embodiment of the present invention (the inner core is not shown).

Fig. 11 is a perspective view of an inner core according to another embodiment of the present invention.

Fig. 12 is a schematic perspective view of a water outlet cover according to another embodiment of the present invention.

Fig. 13 is a schematic perspective view of a water outlet cover according to another embodiment of the present invention (the inner core is not shown).

Fig. 14 is a schematic perspective view of a water outlet cover according to another embodiment of the present invention.

Fig. 15 is a schematic perspective view of a water outlet cover according to another embodiment of the present invention (the inner core is not shown).

Fig. 16 is a perspective view of a water outlet cover according to another embodiment of the present invention (the inner core is not shown).

Fig. 17 is a perspective view of an inner core according to another embodiment of the present invention.

In the figure:

100. a water storage bottle;

110. a water outlet cover; 1. a cover body; 11. enclosing plates; 12. sealing the partition plate; 13. a water outlet; 14. a sealing seat; 15. an internal thread; 2. an inner core; 21. a first end; 22. a second end; 23. accommodating grooves; 24. a limiting part; 25. a guide groove; 26. a chute; 3. a core print; 31. an inner core mounting hole; 32. a guide block; 33. a guide rail bar; 34. a reinforcing bar; 4. a sealing cover; 5. a first magnet; 6. a second magnet; 7. a connecting plate; 8. a water-proof ring; 9. a seal ring;

120. a bottle body;

200. a body; 210. a water outlet; 220. mounting grooves; 230. a trigger; 240. a drinking water tray; 250. a partition plate; 260. a drinking trough.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1 to 17, an embodiment of the present invention provides a water outlet cap 110, which is mainly used for a water storage bottle 100, wherein the water storage bottle 100 is installed on a body 200 of a water dispenser to realize automatic water outlet. The water dispenser can be used for people and can also be used for pets, and the following description is given by taking the water dispenser as a pet water dispenser.

In this embodiment, the water storage bottle 100 includes a bottle body 120 and a water outlet cap 110 disposed at a mouth portion of the bottle body 120, and the water outlet cap 110 seals the mouth portion. The water outlet cover 110 comprises a cover body 1, an inner core 2, a first magnet 5 and a second magnet 6, wherein the cover body 1 comprises a surrounding plate 11 and a sealing plate 12, the surrounding plate 11 is a cylindrical structure with two open ends, the sealing plate 12 is arranged in the surrounding plate 11 or at one end of the surrounding plate 11, the sealing plate 12 and the surrounding plate 11 form an accommodating cavity, a water outlet 13 communicated with the accommodating cavity is formed in the sealing plate 12, and a core seat 3 is arranged on one side of the sealing plate 12 away from the accommodating cavity; the inner core 2 is connected with the cap body 1 through the core holder 3, the inner core 2 can slide relative to the core holder 3, the inner core 2 is provided with a first end 21 and a second end 22 which are oppositely arranged, the first end 21 is arranged in the accommodating cavity and is connected with a sealing cover 4 which selectively seals the water outlet 13, and the second end 22 penetrates through the water outlet 13 and is positioned outside the accommodating cavity; a first magnet 5 is provided on the core print 3; the second magnet 6 is disposed on the inner core 2, the sealing cover 4 is located at a position to seal the water outlet 13 when the first magnet 5 is attracted to the second magnet 6, and the sealing cover 4 is moved to a position to open the water outlet 13 when the first magnet 5 is separated from the second magnet 6. Through setting up first magnet 5 and second magnet 6, can restrict the position of inner core 2, when not needing to go out water, utilize first magnet 5 and second magnet 6 to adsorb and make inner core 2 be located the position of sealed 4 sealed delivery ports 13 of sealed lid, when needs go out water, only need set up external force and overcome the second end 22 removal of the effort drive inner core 2 of inhaling of first magnet 5 with second magnet 6 to make first magnet 5 and the separation of second magnet 6, can open by sealed 4 sealed delivery ports 13 of lid. The utility model discloses a go out water cover 110 simple structure, go out water convenient operation, delivery port 13 sealed and deblocking easy operation.

In this embodiment, the sealing cover 4 is made of rubber or silicone, has a certain elasticity, and is deformable to achieve a better sealing effect.

Specifically, a stepped hole is formed in the center of the sealing cover 4, a stepped structure is provided at the second end 22 of the inner core 2, and the second end 22 is in interference fit with the stepped hole of the sealing cover 4.

In other embodiments, the sealing cap 4 may also be bonded directly to the second end 22 of the core 2 or may be secured to the second end 22 by fasteners (e.g., screws or rivets).

In this embodiment, the core print 3 and the inner core 2 are made of non-metal. This design can prevent that core print 3 and inner core 2 of metal material from influencing the magnetic attraction effect of two magnets. Of course, the core seat 3 and the inner core 2 may also be made of a metal material that is not easily absorbed by the magnet, such as aluminum.

In this embodiment, the second magnet 6 is disposed within the inner core 2. Through setting up second magnet 6 in inner core 2, can prevent effectively that second magnet 6 protrusion in the periphery wall of inner core 2 from guaranteeing that inner core 2 can smoothly slide in inner core mounting hole 31, realizes the switching of sealed and deblocking.

Specifically, inner core 2 is equipped with holding tank 23, the notch orientation of holding tank 23 second end 22, second magnet 6 install in holding tank 23, the terminal surface of second magnet 6 laminate in the tank bottom of holding tank 23.

Preferably, the second magnet 6 can be fixed in the receiving groove 23 with an adhesive, a fastener (screw or rivet), or the like.

Of course, the second magnet 6 is not limited to be disposed inside the inner core 2, and the second magnet 6 may be disposed outside the side surface of the inner core 2, and a specific position may be a middle portion or a position adjacent to an end portion in the length direction of the inner core 2.

In one embodiment, a sealing seat 14 is disposed on one side surface of the sealing plate 12 inside the accommodating cavity, the sealing seat 14 is disposed around the water outlet 13, the size of the sealing cover 4 is larger than that of the sealing seat 14, and one side of the sealing cover 4 close to the sealing seat 14 can abut against one end of the sealing seat 14 far away from the sealing plate 12 to seal the water outlet 13. By providing the sealing seat 14, a better contact surface can be provided for sealing the sealing cover 4, thereby improving the sealing effect, and simultaneously, a movable space is provided for the second end 22 of the inner core 2.

In one embodiment, a limiting portion 24 is convexly disposed on an outer side of the inner core 2 perpendicular to the moving direction of the inner core 2, the limiting portion 24 is adjacent to the second end 22 of the inner core 2, a limiting surface abutting against the limiting portion 24 is disposed inside or outside the core print 3, and the limiting portion 24 is used for preventing the inner core 2 from being excessively displaced or separated from the core print 3.

In one embodiment, the inner core 2 penetrates the core base 3, and the core base 3 is connected with the cover body 1 through a connecting plate 7, so as to form a water outlet channel between the core base 3 and the water outlet 13.

Preferably, the core print 3 comprises at least two spaced apart print plates (fig. 12 and 13) arranged around the core 2, each print plate being connected to the cover body 1 by the connecting plate 7.

Referring to fig. 12 and 13, the core print 3 is formed by at least three core print plates 35 around the outside of the core 2, however, the cross section of the core 2 is not necessarily circular, and the cross section formed at the inside of the core print plate 35 is not necessarily circular, and it is only necessary that the cross section of the core 2 matches the shape of the inside of the core print plate 35. Specifically, in fig. 12 and 13, the cartridge 3 includes five cartridge plates 35, and the inner sides of the cartridge plates 35 are parallel to the central axis of the water outlet 13, forming a structure similar to a sleeve, which is equivalent to a structure in which the sleeve is divided into a plurality of pieces in the axial direction. Of course, the inner side of the core print 35 may be curved or flat. The inner side of the core seat plate 35 abuts against the core 2, so that the core 2 can slide along the inner side of the core seat plate 35.

More preferably, as shown in fig. 6 to 8, the core print 3 may be a sleeve, specifically, the core print 3 is a sleeve, a core mounting hole 31 is disposed through the sleeve, and the sleeve is connected to the cover body 1 through the connecting plate 7. The inner core mounting hole 31 runs through the sleeve along the length direction, the outer wall of the sleeve is provided with at least one connecting plate 7, one end of the sleeve, which is close to the sealing partition plate 12, of the connecting plate 7 is mounted in the water outlet 13 in a suspending mode, and the peripheral wall of the sleeve and the inner wall of the water outlet 13 are arranged at intervals. The design can form a water outlet channel between the core seat 3, the inner core 2 and the water outlet 13, and the structural difficulty is reduced.

Specifically, the periphery of the sleeve is annularly provided with a plurality of connecting plates 7, and the connecting plates 7 are uniformly distributed on the periphery of the sleeve.

Specifically, the axis of the core holder 3 is concentric with the center of the water outlet 13.

In other embodiments, the core print 3 is not limited to be a sleeve structure, but may be other structures, such as shown in fig. 9, the core print 3 is disposed at a side of the sealing partition plate 12 away from the inside of the cap body 1, and the core print 3 is connected to the sealing partition plate 12 of the cap body 1 through a connecting plate 7.

In addition, a moving guide structure may be provided on the core print 3 and the core 2, and referring to fig. 10 and 11, one of the inner wall of the core mounting hole 31 and the outer wall of the core 2 is concavely provided with a guide groove 25, and the other of the inner wall of the core mounting hole 31 and the outer wall of the core 2 is convexly provided with a guide block 32 slidably fitted with the guide groove 25.

In this embodiment, the guide block 32 is protruded from an inner wall of the inner core mounting hole 31, and the guide groove 25 is formed in the inner core 2 in a penetrating manner along a moving direction of the inner core 2.

In order to improve the stability of the movement of the inner core 2, a guide block 32 can be arranged on the inner wall of the water outlet 13.

The number of the connecting plates 7 may be two (as shown in fig. 9 and 10), may be five (as shown in fig. 12 and 13), and the number of the connecting plates 7 is not limited to two and five as shown in the example, and may also be only one, or three or more, and is selected according to actual needs.

The guide block 32 in the water outlet 13 is not limited to be fitted to the guide groove 25, and may directly abut on the outer wall of the inner core 2. As shown in fig. 14 and 15, in order to increase the water yield and reduce the size of the inner core 2, at least three guide blocks 32 are arranged in the water outlet 13, the free ends of the guide blocks 32 abut against the outer wall of the inner core 2, so that the size of the water outlet 13 can be increased, the diameter of the inner core 2 does not need to be increased, the position of the inner core 2 can be limited by the guide blocks 32, and the inner core 2 is ensured to move along a specified axis.

In addition, the cartridge 3 may also be provided with a strip-shaped or block-shaped structure, as shown in fig. 16 and 17, the cartridge 3 includes at least two guide rails 33 arranged at intervals, the guide rails 33 are parallel to the central axis of the water outlet 13, one end of each guide rail 33 is connected with the inner wall of the water outlet 13 through the connecting plate 7, and the other end extends towards the side away from the accommodating cavity of the cover body 1; a sliding groove 26 is formed on the outer side wall of the inner core 2 in a penetrating manner along the moving direction of the inner core 2, and the guide rail bar 33 is at least partially inserted into the sliding groove 26. Preferably, the cartridge 3 comprises two guide rails 33, and the two guide rails 33 are symmetrically arranged along the central axis of the water outlet 13.

In addition, in order to increase the strength of the guide rail 33, the core print 3 further includes a reinforcing rod 34, one end of the reinforcing rod 34 is connected to the sealing partition plate 12, and the other end is connected to the guide rail 33.

In one embodiment, a circle of water-proof ring 8 is annularly and convexly arranged on one side of the sealing partition plate 12, which is far away from the containing cavity of the cover body 1, and the water outlets 13 are all located in the water-proof ring 8. By providing the water-isolating ring 8, water can be effectively prevented from flowing to the outer edge of the water outlet cover 110.

In one embodiment, the inner wall of the housing cavity of the cap body 1 is provided with an internal thread 15. Correspondingly, the outer periphery of the mouth of the water storage bottle 100 is provided with an external thread matching with the internal thread 15 of the cap body 1, so that the water outlet cap 110 can be screwed on the mouth of the water storage bottle 100.

In this embodiment, a seal ring 9 is provided in the cap body 1. By arranging the sealing ring 9, the opening of the bottle body 120 of the water storage bottle 100 can abut against the sealing ring 9 after the water outlet cover 110 is screwed in place, so that the sealing performance of the connecting position of the bottle body 120 and the water outlet cover 110 is ensured.

The core print 3 may also be provided as an integral structure with the shroud 11 or be connected to the shroud 11, i.e. the core print 3 is not connected to the bulkhead 12.

The embodiment of the utility model provides a still provide a water storage bottle 100, including bottle 120, the bottleneck portion of bottle 120 is provided with the play water cap 110 as above arbitrary embodiment, the core print 3 of play water cap 110 and the second end 22 of inner core 2 all are located the outside of bottle 120. The detailed structure of the water outlet cover 110 will not be described herein.

The outlet cap 110 may be detachably disposed with the bottle body 120 or may be fixedly disposed.

The embodiment of the utility model provides a still provides a water dispenser, be in including fuselage 200 with dismantling the setting storage bottle 100 on the fuselage 200, be equipped with on the fuselage 200 cross the mouth of a river 210 and with cross the mounting groove 220 of mouth of a river 210 intercommunication, be provided with trigger 230 in the mounting groove 220, storage bottle 100's play water cover 110 is located in the mounting groove 220 and with trigger 230 butt, so that delivery port 13 on the play water cover 110 is in the open mode all the time.

Specifically, the utility model discloses a water dispenser is pet water dispenser, and pet water dispenser includes drinking water dish 240, drinking water dish 240 is last to have and to hold the chamber, it keeps apart to be drinking water trough 260 and mounting groove 220 through baffle 250 to hold the chamber, be equipped with the intercommunication on the baffle 250 drinking water trough 260 with the through-hole of mounting groove 220, this through-hole is for crossing water inlet 210, mounting groove 220 is installed as above water storage bottle 100, water storage bottle 100's play tap 110 is located in the mounting groove 220, still be equipped with trigger 230 in the mounting groove 220, trigger 230 is for fixing the plate in mounting groove 220, trigger 230 is used for the butt go out the second end 22 of inner core 2 on the tap 110, so that delivery port 13 on the play tap 110 is in the open mode all the time.

In the description herein, it is to be understood that the terms "upper" and the like are used in a descriptive sense and based on the orientation or positional relationship shown in the drawings for convenience in description and simplicity of operation, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, configuration and operation in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description herein, references to the description of "an embodiment" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims (15)

1. A water outlet cover, comprising:

the cover comprises a cover body, wherein the cover body comprises a surrounding plate and a sealing plate, the surrounding plate is of a cylindrical structure with two open ends, the sealing plate is arranged in the surrounding plate or at one end of the surrounding plate, one side surface of the sealing plate and the surrounding plate form an accommodating cavity, a water outlet communicated with the accommodating cavity is formed in the sealing plate, and a core seat is arranged on one side of the sealing plate, which is far away from the accommodating cavity;

the inner core is connected with the cover body through the core seat and can slide relative to the core seat, the inner core is provided with a first end and a second end which are arranged oppositely, the first end is arranged in the accommodating cavity and is connected with a sealing cover which selectively seals the water outlet, and the second end penetrates through the water outlet and is positioned outside the accommodating cavity;

a first magnet disposed on the core print;

and the second magnet is arranged on the inner core, when the first magnet and the second magnet are attracted, the sealing cover is positioned at the position for sealing the water outlet, and when the first magnet and the second magnet are separated, the sealing cover can move to the position for opening the water outlet.

2. The outlet cover of claim 1, wherein the second magnet is disposed inside the inner core, or the second magnet is disposed outside the side of the inner core.

3. The water outlet cover according to claim 1, wherein a position-limiting portion is convexly disposed on an outer side of the inner core perpendicular to the moving direction of the inner core, the position-limiting portion is adjacent to the second end of the inner core, a position-limiting surface abutting against the position-limiting portion is disposed inside or outside the core holder, and the position-limiting portion is used for preventing the inner core from being excessively displaced or separated from the core holder.

4. The water outlet cover of claim 1, wherein the sealing plate is provided with a sealing seat on a side surface inside the accommodating cavity, the sealing seat is disposed around the water outlet, the sealing seat has a size larger than an opening size of the sealing seat, and a side of the sealing seat close to the sealing seat is capable of abutting against an end of the sealing seat far away from the sealing plate to seal the water outlet.

5. The water outlet cover of claim 1, wherein the core is inserted through the core holder, and the core holder is connected to the cover body through a connecting plate, so as to form a water outlet channel between the core holder and the water outlet.

6. The outlet cover of claim 5, wherein said cartridge includes at least two spaced cartridge seat plates disposed around said cartridge, each of said cartridge seat plates being connected to said cover body by said connecting plate.

7. The water outlet cover of claim 5, wherein the core holder is a sleeve, a core mounting hole is formed in the sleeve, and the sleeve is connected to the cover body through the connecting plate.

8. The outlet cover of claim 5, wherein one of the inner side of the cartridge holder and the outer wall of the inner core is concavely provided with a guide groove, and the other of the inner side of the cartridge holder and the outer wall of the inner core is convexly provided with a guide block which is in sliding fit with the guide groove.

9. The water outlet cover according to claim 8, wherein the center of the core holder is parallel to the central axis of the water outlet, the guide block is protruded from the inner side of the core holder, the guide block is disposed at a position corresponding to the inner wall of the water outlet, and the guide groove is disposed on the inner core in a penetrating manner along the moving direction of the inner core.

10. The water outlet cover of claim 5, wherein the cartridge comprises at least two spaced guide rails parallel to the central axis of the water outlet, one end of the guide rail is connected to the inner wall of the water outlet or to the partition plate via the connecting plate, and the other end extends toward the side away from the interior of the accommodating cavity;

the outer side wall of the inner core is provided with a sliding groove in a penetrating mode along the moving direction of the inner core, and the guide rail strip is at least partially inserted into the sliding groove.

11. The outlet cover according to any one of claims 1 to 10, wherein a ring of water-blocking ring is annularly protruded on a side of the sealing partition plate away from the accommodating cavity, and the outlet is located in the water-blocking ring.

12. The outlet cover of any one of claims 1 to 10, wherein the inner wall of the receiving chamber is provided with an internal thread.

13. The outlet cover of any one of claims 1 to 10, wherein the cartridge is provided with the shroud in an integral structure; or the like, or, alternatively,

the core seat is connected with the coaming.

14. A water storage bottle comprising a bottle body, wherein the mouth of the bottle body is provided with the water outlet cover according to any one of claims 1 to 13, and the core seat of the water outlet cover and the second end of the core are both located outside the bottle body.

15. A water dispenser comprises a dispenser body and a water storage bottle detachably arranged on the dispenser body, wherein a water passing port and a mounting groove communicated with the water passing port are formed in the dispenser body, and the water dispenser is characterized in that a trigger is arranged in the mounting groove, the water storage bottle is the water storage bottle according to claim 14, and a water outlet cover of the water storage bottle is positioned in the mounting groove and abutted against the trigger so as to enable a water outlet on the water outlet cover to be always in an open state.

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