CN212234019U

CN212234019U - Drinking cup capable of automatically supplying water

Info

Publication number: CN212234019U
Application number: CN202020869707.7U
Authority: CN
Inventors: 吴志文; 程德燕
Original assignee: Shenzhen Yiman Xinchuang Technology Co Ltd
Current assignee: Shenzhen Yiman Xinchuang Technology Co Ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-12-29
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a drinking cup capable of automatically supplying water. Including cup and the lid that the lid fits on the cup, the lid upper end is provided with the drinking water cavity, the lid upper end articulates there is the flip that is used for the lid to close the drinking water cavity, be provided with the delivery port in the drinking water cavity, the delivery port passes through outlet pipe and the inside intercommunication of cup, still be provided with the pressurized-water device that is arranged in leading-in to the drinking water cavity of water in the cup on the lid. The utility model provides a brand-new drinking water mode, solve the pollution to the residual water in the cup, prevent to evaluate inaccurately to the water yield in the cup, the head is faced upward at the excessive speed or too big range and is caused the risk of chocking of rivers impact throat, avoid evaluating the emergence of accidents such as boiling hot mouth that inaccurately causes to the water temperature in the cup, reduce and drink the head of looking upward and reduce the head of looking upward range frequently, avoid because the sight conversion dispersion drinker's that leads to greatly of the head of looking upward range attention, prevent to take place to incline to fall or appear spilling hourglass under the beat, the phenomenon of toppling, whole improvement user drinking water factor of safety and convenient use.

Description

Drinking cup capable of automatically supplying water

Technical Field

The utility model belongs to the technical field of daily necessities technique and specifically relates to a drinking cup from water feeding.

Background

As is well known, a cup is an article frequently used in daily life, most of the existing cup cognition has a water storage function, and when water needs to be drunk, a cup cover is opened and then the water needs to be drunk. The drinking mode and the cup structure often cause the following problems: 1. the drinking water is directly drunk by mouth, and the residual water in the cup is easily polluted by the mouth water of a drinker; 2. when the water temperature in the cup is too high, the tongue or the oral cavity is easily scalded when the water is directly drunk by the mouth, and when the cup is taken for buffering and carrying, the cup needs to be prepared separately, so that the use is too troublesome; 3, when the water amount of the cup is not enough, a user needs to drink water by raising the head of the cup for a large time at high frequency, the action range is too large, the sight line of the user is easy to change, the attention of the user is dispersed, and the cup is not elegant; 4, under the condition that the cup cover is not closed in time after drinking, water in the cup is spilled or topples when the cup cover swings or falls sideways due to collision, so that the user is very worried.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a self-water-feeding drinking cup with a brand new drinking mode.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a drinking cup from water feeding, includes cup and the lid that covers on the cup, the lid upper end is provided with a drinking water cavity, the lid upper end articulates there is the flip that is used for the lid to close the drinking water cavity, be provided with the delivery port in the drinking water cavity, the delivery port passes through outlet pipe and the inside intercommunication of cup, still be provided with on the lid and be arranged in leading-in pressurized-water device to the drinking water cavity of water in the cup.

Preferably, the water pressing device comprises a pushing mechanism and a pushing cavity, the pushing cavity is arranged on the cover body, the pushing mechanism comprises a butt joint cover and a pushing rod, one end of the pushing rod is provided with a pushing soft plug and is arranged in the pushing cavity, the other end of the pushing rod penetrates through the butt joint cover and is provided with a pressing key, a first spring is arranged between the pressing key and the butt joint cover, an air inlet hole and an air outlet hole are arranged in the pushing cavity, the air inlet hole is communicated with the outside, the air outlet hole is communicated with the cup body, the air inlet hole and the air outlet hole are respectively provided with an air inlet valve and an air outlet valve, the air inlet valve is a one-way silica gel valve, the air outlet valve comprises a valve rod, the valve rod is arranged in the air outlet hole, one end of the valve rod, which is located in the pushing cavity, is, one end of the second spring is pressed against the limiting block, and the other end of the second spring is pressed against the inner wall of the pushing cavity.

Preferably, the pushing and pressing rod is provided with a locking notch, a bolt is sleeved in the cover body through a third spring, the upper end of the bolt is arranged at the upper end of the cover body, the lower end of the bolt is opposite to the locking notch, the flip cover is located opposite to the bolt and is provided with a push rod, and the push rod and the top end of the bolt are mutually pushed and contacted to enable the lower end of the bolt to be inserted into the locking notch.

Preferably, a water outlet buffer plug is arranged at the water outlet and made of a flexible material, the diameter of the water outlet buffer plug is smaller than that of the water outlet, a mushroom head is arranged at one end of the water outlet buffer plug, which is located in the drinking water cavity, and a clamping block is arranged at one end of the water outlet buffer plug, which is located in the water outlet pipe.

Preferably, at least one diaphragm is arranged in the water outlet pipe, a cross-shaped notch is formed in the diaphragm, and the edge ends of the cross-shaped notch are mutually abutted to form a closed state.

Preferably, the lower end of the water outlet pipe is arranged at the bottom of the cup body.

Preferably, the upper end of the cover body is provided with a plurality of buckles for clamping the turnover cover.

Due to the adoption of the scheme, the utility model discloses mainly have following advantage:

1. the water pressure device is adopted to generate air pressure difference in the cup, so that water in the cup body is guided into the drinking water cavity, the drinking water cavity is positioned at the cover body and is isolated from the cup body, and the water drinking amount of a person drinking water at one time is received by utilizing the drinking water cavity which exists independently, so that the water in the cup is prevented from being drunk directly to the mouth, and the residual water is prevented from being polluted;

2. the drinking water cavity can be used as a cup for carrying drinking water, so that a user can drink high-temperature drinking water after blowing the high-temperature drinking water cold, the water choking risk that water flow impacts the throat due to too fast or too large upward water quantity inaccurate evaluation in the cup is also prevented, and accidents such as mouth burning and the like caused by inaccurate evaluation on the temperature of the water body in the cup are avoided;

3. the drinking cavity is positioned at the upper end of the cover body, so that when drinking, no matter how much water is left in the cup, a drinker can drink water under the condition of keeping the head-up amplitude at the minimum, the head-up frequency of drinking is reduced, the head-up amplitude is reduced, and the phenomenon that the attention of the drinker is dispersed due to the vision line conversion caused by the overlarge head-up action amplitude is avoided;

4. because the drinking water cavity is separated from the cup body, the cup body can be laterally inverted or deflected when the flip cover is opened, and the water in the cup can not overflow, thereby realizing the functions of preventing spilling and leaking and pouring.

Drawings

Fig. 1 is a schematic diagram of the structural principle of the embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a water pressurizing device according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of the inside of the embodiment of the present invention.

Fig. 4 is a schematic structural diagram of an intake valve according to an embodiment of the present invention.

Fig. 5 is an air intake principle schematic diagram of the air intake valve of the embodiment of the present invention.

Fig. 6 is a schematic diagram of an exhaust principle of the air outlet valve according to the embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a water outlet valve according to an embodiment of the present invention.

Fig. 8 is a schematic structural diagram of a diaphragm according to an embodiment of the present invention.

Fig. 9 is a schematic structural diagram of another water pressurizing device according to an embodiment of the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 9, the drinking cup with automatic water supply provided by the present embodiment includes a cup body 1 and a cover body 2 covering the cup body 1, a drinking cavity 3 is provided at the upper end of the cover body 2, a flip cover 4 for covering the drinking cavity 3 is hinged at the upper end of the cover body 2, a water outlet 5 is provided in the drinking cavity 3, the water outlet 5 is communicated with the inside of the cup body 1 through a water outlet pipe 6, and a water pressing device 7 for guiding water in the cup body 1 into the drinking cavity 3 is further provided on the cover body 1.

The concrete theory of operation of this embodiment then adopts pressurized-water device 7 to produce the atmospheric pressure difference in cup 1, with the leading-in drinking water cavity 3 of water in the cup 1 in, and drinking water cavity 3 is located 2 departments of lid and keeps apart with cup 1, drinking water cavity 3 with the independent existence, accept the water yield that the people once only drunk water, and then provide a brand-new drinking water mode, solve the pollution to remaining water in the cup 1, avoid scalding occurence of failure such as mouth, optimize and drink the first range of looking over, the phenomenon that appears spilling under the side fall or the beat of preventing to take place, wholly improve user's convenient use.

The water pressing device 7 for guiding water in the cup body 1 into the drinking water cavity 3 can adopt various structures, wherein one implementation structure comprises a pushing mechanism 8 and a pushing cavity 9, the pushing cavity 9 is arranged on the cover body 2, the pushing mechanism 8 comprises a butt joint cover 10 and a pushing rod 11, one end of the pushing rod 11 is provided with a pushing soft plug 12 and is arranged in the pushing cavity 9, the other end of the pushing rod 11 penetrates through the butt joint cover 10 and is provided with a pressing key 13, a first spring 14 is arranged between the pressing key 13 and the butt joint cover 10, an air inlet 15 and an air outlet 16 are arranged in the pushing cavity 9, the air inlet 15 is communicated with the outside, the air outlet 16 is communicated with the cup body 1, the air inlet 15 and the air outlet 16 are respectively provided with an air inlet valve 17 and an air outlet valve 18, the air inlet valve 17 is a one-way silica gel valve, the air outlet valve 18 comprises a valve rod 19, the valve rod 19 is arranged in the air outlet 16, one end of the valve rod 19, which is, the other end of the valve rod 19 is provided with a sealing plug 22, one end of the second spring 20 is pressed against the limiting block 21, and the other end is pressed against the inner wall of the pushing cavity 9. When the cup is in specific work, the pressing key 13 pushes inwards, the soft plug 12 pushes inwards, the air inlet valve 17 of the air inlet hole 15 is shown in fig. 4 and 5, namely, the one-way silica gel valve is a one-way silica gel valve, the air inlet hole 15 is blocked, so that the air in the cavity 9 can only be discharged from the air outlet hole 16, the sealing plug 22 of the air outlet valve 18 is separated from the blockage of the air outlet hole 16, the air in the cavity 9 is discharged into the cup body 1, and after the air is pushed into the cup body 1, the water outlet pipe 6 and the water outlet 5 are communicated, and part of water in the cup body 1 can enter the water outlet pipe 6. When the acting force on the pressing key 13 is released, the pressing key 13 and the pushing soft plug 12 are restored through the first spring 14, and when the pressing soft plug is restored, the sealing plug 22 at the air outlet hole 16 can block the air outlet hole 16 again under the action of the second spring 20, so that the air in the cup body 2 is prevented from entering the pushing cavity 9, and the air inlet valve 17 of the air inlet hole 15 can be separated from the blocking of the air inlet hole 15 under the action of air pressure and gravity when the pressing soft plug is restored, so that the external air is supplemented into the pushing cavity 9, and finally, a water pressing process is completed for many times, and the water in the cup 1 can be pushed into the drinking water cavity 3.

Further, in order to prevent the pressing key 13 from being pressed after the flip cover 4 is closed, the pushing rod 11 of the present embodiment is provided with a locking notch 23, a plug pin 25 is sleeved in the cover body 2 through a third spring 24, the upper end of the plug pin 25 is disposed at the upper end of the cover body 2, the lower end of the plug pin 25 is opposite to the locking notch 23, the flip cover 4 is located opposite to the plug pin 25 and is provided with a push rod 26, and the push rod 26 and the top end of the plug pin 25 are mutually pushed and contacted to enable the lower end of the plug pin to be inserted into the locking notch. When the flip cover 4 is closed, the top rod 26 thereof will contact the pin 25 in opposite direction, so that the pin 25 is inserted into the locking notch 23 for locking, and the pressing key 13 will not be pressed, and after the flip cover 4 is opened, the pin 25 will be separated from the top contact of the locking notch 23 under the action of the third spring 24, and the pressing key 13 can be pressed normally.

Further, the water outlet 5 of this embodiment is provided with a water outlet buffer plug 27, the water outlet buffer plug 27 is made of a flexible material, such as silica gel, the diameter of the water outlet buffer plug 27 is smaller than that of the water outlet 5, so that water can flow out conveniently, a mushroom head 28 is provided at one end of the water outlet buffer plug 27 located in the drinking water cavity 3, and a fixture block 29 is provided at one end of the water outlet buffer plug 27 located in the water outlet pipe 6. When not exhausting or not discharging water, the play water buffer plug 27 of this embodiment can be because under the effect of gravity, the mushroom head 28 can laminate delivery port 5 department, and when needs exhaust or drainage, then the gas or the water that outlet pipe 6 was listed as the gas will be to mushroom head 28 jack-up, and under the effect of fixture block 29, whole can not break away from the delivery port again, consequently can realize the emission to water and gas, and when not pressing the back, again because of the effect of gravity, return the normal position to the separation is carried out to drinking water cavity 3 and outlet pipe 6. To the play water buffering stopper 27 of this embodiment, can also have another form, the length that goes out that the quiet length of water buffering stopper 27 is the same or is less than the length of delivery port 5, when not exhausting or not discharging, go out the water buffering stopper 27 and can pass through the characteristic of material, closely laminate mushroom head 28 in delivery port 5 department, realize the separation to delivery port 5, if there is water in the drinking water cavity 3, alright realize the isolation of water between drinking water cavity 3 and the outlet pipe 6, prevent to pollute the water in the cup 1 through outlet pipe 6. When water is pressed out, the edge end of the mushroom head 28 or the water outlet buffer plug 27 is stretched and deformed under the action of the pushing force, so that water can enter the drinking cavity 3, and once the pushing force is lost, the mushroom head 28 and the water outlet buffer plug 27 can be restored. The mushroom head 28 can buffer water when water is discharged, so that the water is prevented from being directly sprayed out, and the phenomenon of sputtering caused by too much force is avoided.

Further, in order to prevent the water in the water outlet pipe from flowing back, at least one diaphragm 32 is arranged in the water outlet pipe, a cross-shaped notch 33 is formed in the diaphragm 32, and the edge ends of the cross-shaped notch 33 are mutually abutted to form a closed state. Therefore, during the pressing process, the water in the cup body 1 will flush the cross-shaped notch 33 and enter the upper end of the diaphragm 32 through the cross-shaped notch 33 during the pushing process of the air pressure, and when the pressing process is not performed, the water at the upper end of the diaphragm 32 closes the cross-shaped notch 33 on the diaphragm 32 relatively, so that the backflow phenomenon can be prevented.

Further, in order to ensure that most of the water in the cup body 1 is discharged, the lower end of the water outlet pipe 6 of the embodiment is arranged at the bottom of the cup body 1.

Further, in order to ensure the stability of the lid 4 after being closed, the upper end of the lid 2 of the present embodiment is provided with a plurality of fasteners 30 for fastening the lid 4.

In addition, in order to facilitate the examiner's understanding of the various water pressing devices that can be used, another structural description is specifically made here in this embodiment, as shown in fig. 9, that is, the water in the cup body 1 can be pumped out by the pressing pump and then discharged into the drinking water cavity 3, if necessary, the water outlet of the pressing pump is connected by a hose 31, and the length required for changing when the pressing head is pressed up and down is reserved, so as to meet the change when the pressing head is pressed up and down.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A drinking cup with automatic water supply is characterized in that: including cup and the lid that the lid fits on the cup, the lid upper end is provided with at least one drinking water cavity, the lid upper end articulates there is the flip that is used for the lid to close the drinking water cavity, be provided with the delivery port in the drinking water cavity, the delivery port passes through outlet pipe and the inside intercommunication of cup, still be provided with the pressurized-water device that is arranged in leading-in to the drinking water cavity of water in the cup on the lid.

2. A self-watering drinking cup according to claim 1, wherein: the water pressing device comprises a pushing mechanism and a pushing cavity, the pushing cavity is arranged on the cover body, the pushing mechanism comprises a butt joint cover and a pushing rod, one end of the pushing rod is provided with a pushing soft plug and is arranged in the pushing cavity, the other end of the pushing rod penetrates through the butt joint cover and is provided with a pressing key, a first spring is arranged between the pressing key and the butt joint cover, an air inlet hole and an air outlet hole are arranged in the pushing cavity, the air inlet hole is communicated with the outside, the air outlet hole is communicated with the cup body, the air inlet hole and the air outlet hole are respectively provided with an air inlet valve and an air outlet valve, the air inlet valve is a one-way silica gel valve, the air outlet valve comprises a valve rod, the valve rod is arranged in the air outlet hole, one end of the valve rod, which is positioned in the pushing cavity, one end of the second spring is pressed against the limiting block, and the other end of the second spring is pressed against the inner wall of the pushing cavity.

3. A self-watering drinking cup according to claim 2, wherein: the push rod is provided with a locking notch, a bolt is sleeved in the cover body through a third spring, the upper end of the bolt is arranged at the upper end of the cover body, the lower end of the bolt is opposite to the locking notch, the flip cover is located opposite to the bolt and is provided with a push rod, and the push rod and the top end of the bolt are mutually pushed and contacted to enable the lower end of the bolt to be inserted into the locking notch.

4. A self-watering drinking cup according to claim 2, wherein: the water outlet is characterized in that a water outlet buffer plug is arranged at the water outlet and made of flexible materials, the diameter of the water outlet buffer plug is smaller than that of the water outlet, a mushroom head is arranged at one end, located in the drinking water cavity, of the water outlet buffer plug, and a clamping block is arranged at one end, located in the water outlet pipe, of the water outlet buffer plug.

5. A self-watering drinking cup according to claim 4, wherein: at least one diaphragm is arranged in the water outlet pipe, a cross-shaped notch is formed in the diaphragm, and the edge ends of the cross-shaped notch are mutually abutted to form a closed state.

6. A self-watering drinking cup according to claim 5, wherein: the lower end of the water outlet pipe is arranged at the bottom of the cup body.

7. A self-watering drinking cup according to claim 6, wherein: the upper end of the cover body is provided with a plurality of buckles for clamping the turnover cover.