CN201759253U - Water cup - Google Patents

Abstract

The utility model relates to the technical field of daily drinking appliances, in particular to a water cup, which comprises a cup body and a cup cover matched with the cup body, wherein the cup cover is provided with a water outlet and is also provided with a nozzle cover capable of blocking the water outlet, and the nozzle cover is hinged with the cup cover; in the use process, the mouth cover is turned over and opened, and water can be drunk after the water outlet is opened, so that the water cup has the advantages of simple structure and convenience in operation.

Description

a water cup

Technical field:

The utility model relates to the technical field of daily drinking water appliances, in particular to a water cup.

Background technique:

In the existing plastic water cups, people widely use simple rotary or button-type water cups, and this rotary or button-type structure has many defects such as inconvenient operation during use. During the process, the drinker needs to unscrew the lid of the cup before drinking. In order to prevent the dust in the air from entering the cup, the lid must be screwed on after drinking. This operation of repeatedly unscrewing and screwing on the lid while drinking Bring inconvenience to the drinker; The button-type water cup also has similar problems in the use process, and it is necessary to repeatedly unbutton and buckle the button cup cover when drinking water.

There are also water cups on the market that can drink water without opening the cup lid. As the authorized announcement number is "CN2413560Y", the Chinese utility model patent named "suction travel cup" discloses a suction cup, which includes a cup body, a cup cover and the straw located in the cup body, a drinking spout is arranged on the cup cover, a bottle valve switch is set at the junction of the drinking spout and the straw, a filter element is set in a hole communicating with the cup body on the cup cover, and a valve body of the bottle valve switch is provided with The pipeline communicated with the suction pipe and the drinking nozzle, the valve body of the bottle valve switch is also provided with the pipeline communicated with the hole communicated with the cup body offered on the cup cover, and the valve body two ends are connected with the sanitary cover. During the use of this patented product, lift the sanitary cover from front to back, drive the bottle valve switch valve core to rotate at a certain angle, and connect the straw to the drinking spout and the pipeline on the cup cover that communicates with the cup body and the atmosphere. , the water in the cup body can be drunk through the water nozzle and the straw. Although this patented product does not need to open the cup cover, it only needs to lift the sanitary cover, and use the drinking nozzle to drink water in a suction way, which avoids certain troubles relative to the water cup that needs to open the cup cover, but when the patented product is used An independent bottle valve switch is required, and the whole larger sanitary cover must be lifted when drinking water, so there are still complex structures and the defects of inconvenient operation.

Utility model content:

The purpose of the utility model is to provide a water cup with simple structure and convenient operation for the deficiencies of the prior art.

In order to achieve the above object, the utility model adopts the following technical measures to achieve:

A water cup comprises a cup body and a cup cover matched with the cup body. The cup cover is provided with a water outlet. The cup cover is also provided with a mouth cover capable of blocking the water outlet. The mouth cover is hinged to the cup cover.

The spout cover includes a spout cover press piece and a rubber plug piece integrally formed by encapsulation, the spout cover press piece is hinged with the cup cover, and the rubber plug piece can block the water outlet.

The mouth cover pressure piece is provided with anti-rotation projections near the hinged position.

The cup cover is also provided with a pressure regulating hole, and the rubber plug is also provided with a round protrusion that can block the setting of the pressure regulating hole.

The cup cover is provided with a protruding water guide wall near the water outlet.

The outer wall of the cup cover is provided with a cup cover plastic covering part.

The cup body includes an outer cup and an inner cup, the outer cup is sheathed on the outer wall of the inner cup, and a printing layer is arranged between the inner cup and the outer cup.

The inner cup is screwed to the cup cover.

The inner cup is buckled with the cup cover.

A waterproof ring is provided at the joint between the cup cover and the inner cup.

The beneficial effects of the utility model are as follows: the water cup described in the utility model has a water outlet in the cup cover, and a mouth cover that can block the water outlet, and the mouth cover is hinged with the cup cover. The hinged structure of the mouth cover and the cup cover makes the mouth cover rotatable. The rotating mouth cover can block the water outlet or open the water outlet. In this way, water can be drunk conveniently after the water outlet is opened, so the water cup described in the utility model has the advantages of simple structure and convenient operation.

Description of drawings:

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

Fig. 2 is the top view of the utility model;

Fig. 3 is the sectional view of the A-A position of Fig. 2;

Fig. 4 is the cross-sectional view of the mouth cover of the present utility model after it is opened;

Fig. 5 is an exploded schematic diagram of the utility model.

The labels of Fig. 1 to Fig. 5 are:

1——cup body 11——outer cup 12——inner cup

13——printing layer 2——cup cover 20——water guide wall

21——water outlet 22——pressure regulating hole 3——mouth cover

30——Mouth cover pressure piece 31——Rubber plug piece 32——Stop rotation bump

5——Cup cover plastic parts 6——Waterproof ring

Detailed ways:

Below in conjunction with accompanying drawing, the utility model is further described:

Embodiment 1, as shown in Figures 1 to 5, includes a cup body 1, a cup cover 2 matching the cup body 1, the cup cover 2 is provided with a water outlet 21, and the cup cover 2 is also provided with a device that can block the The mouth cover 3 of the water outlet 21, and the mouth cover 3 and the cup cover 2 are hinged. The hinged structure of the mouth cover 3 and the cup cover 2 makes the mouth cover 3 rotatable, and the rotating mouth cover 3 can block the water outlet 21 or open the water outlet 21 . In the process of use, the mouth cover 3 is first flipped open, and the mouth cover 3 is no longer plugged with the water outlet 21. After the water outlet 21 is opened, the water cup can be tilted to drink water conveniently. After drinking, the mouth cover 3 is reversely rotated again , so that the mouth cover 3 is plugged with the water outlet 21. Therefore, the water cup described in the utility model has the advantages of simple structure and convenient operation.

As a preferred implementation mode, in the first embodiment, the mouth cover 3 includes a mouth cover pressure piece 30 and a rubber plug piece 31 integrally molded by overmolding, the mouth cover pressure piece 30 is hinged with the cup lid 2, and the rubber plug piece 31 The water outlet 21 can be blocked. When preparing the mouth cover 3, the mouth cover pressing part 30 is first injection molded, and the mouth cover pressing part 30 is made of a harder rubber material. After the mouth cover pressing part 30 is formed, the overmolding is applied on this basis. process, the mouth cover pressing part 30 and the rubber plug part 31 are encapsulated and molded into one body, thereby preparing the mouth cover 3, wherein the rubber plug part 31 is a relatively soft rubber material. Before drinking water, the drinker first opens the spout cover pressing part 30 by hand, and the spout cover pressing part 30 rotates around the hinge fulcrum, and then drives the rubber plug part 31 to rotate, so that the water outlet 21 is opened, and the water cup can be drunk easily by tilting the water cup. After drinking water, reversely rotate the mouth cover pressing part 30 again, so that the rubber plug part 31 is plugged with the water outlet 21 to play the role of sealing. The structure of the above-mentioned spout cover 3 formed by encapsulation, on the one hand, the harder spout cover pressing part 30 can enhance the strength of the entire spout cover 3, on the other hand, the softer rubber plug part 31 can ensure that the water outlet 21 is closed. The tightness prevents the water from splashing out from the water outlet 21 when the water cup is toppled or sports.

As a preferred implementation manner, in the first embodiment, the mouth cover pressing member 30 is provided with a rotation-preventing protrusion 32 near the hinged position. The anti-rotation protrusion 32 is prepared by the overmolding process on the basis of the molding of the mouth cover pressing part 30. During the process of rotating the mouth cover pressing part 30 to open the water outlet 21, the soft anti-rotation protrusion with better elasticity 32 is deformed under pressure. When the mouth cover pressing piece 30 is fully rotated to the limit position, the anti-rotation protrusion 32 rebounds to the shape before the start. Since the anti-rotation protrusion 32 protrudes out of the end surface of the mouth cover pressing piece 30 for a certain distance, it stops rotating. The bump 32 can prevent the mouth cover pressing part 30 from falling back automatically. It can be seen that the function of the anti-rotation projection 32 is mainly reflected in that after the spout cover presser 30 is fully opened, when the water cup is tilted for drinking, the anti-rotation projection 32 can prevent the spout cover presser 30 from falling back and cause drinking inconvenience.

As a preferred implementation mode, in the first embodiment, the cup lid 2 is also provided with a pressure regulating hole 22 , and the rubber plug 31 is also provided with a round protrusion that can block the setting of the pressure regulating hole 22 . The purpose of setting the pressure regulating hole 22 is to make the inside of the water cup communicate with the external atmospheric pressure, avoid forming a vacuum inside the water cup during the drinking process, making it difficult for the water inside the water cup to flow out from the water outlet 21, resulting in difficulty in drinking. In addition, the use of the rubber plug 31 can block the pressure regulating hole 22. On the one hand, it can ensure that the pressure regulating hole 22 can also be in the closed state when the water outlet 21 is closed, so as to avoid water splashing from the pressure regulating hole 22 when it is dumped or moved. On the other hand, it can also prevent the dust in the air from entering the water cup through the pressure regulating hole 22.

As a preferred embodiment, in the first embodiment, the cup cover 2 is provided with a protruding water guide wall 20 near the water outlet 21. When the drinker drinks water, his mouth is placed at the position of the water guide wall 20, and the water After flowing out from the water outlet 21, it flows into the mouth of the drinker along the water guide wall 20, which brings convenience to drinking water. In addition, the spout cover pressing part 30 can also be provided with a pressing edge along the water guide wall 20 , and the drinker can conveniently use fingers to press the pressing edge, thereby rotating the spout cover pressing part 30 .

As a preferred implementation mode, in the first embodiment, the outer wall of the cup lid 2 is covered with a cup lid rubber covering part 5 . The cup cover plastic part 5 is also molded by secondary injection molding using the plastic overmolding process. There is a placement groove for the cup cover plastic part 5 on the cup cover 2. Through the plastic overmolding, it can ensure that the cup cover plastic part 5 and the cup cover 2 are inseparable. seams to form a whole. The cup cover rubber covering part 5 is set on the outer peripheral side wall of the cup cover 2, and its function is mainly manifested in that, on the one hand, it can make the cup cover 2 look more beautiful in appearance and increase the decorative effect of the water cup; The lagging has good contact comfort and good anti-slip performance. When the cup lid 2 is opened or tightened, the friction between the hand and the cup lid 2 is increased, and the cup lid 2 can be opened or closed easily. Tighten.

As a preferred embodiment, in the first embodiment, the cup body 1 includes an outer cup 11 and an inner cup 12, the outer cup 11 is sleeved on the outer wall of the inner cup 12, and the inner cup 12 is connected to the outer cup 12. A printing layer 13 is arranged between the cups 11 . In the preparation process of the cup body 1, first, the outer cup 11 is sleeved on the mouth of the inner cup 12, and the two are tightly connected together by ultrasonic welding; at the same time, a The printing layer 13, the printing layer 13 can be printed with various patterns or information, and the outer cup 11 is made of a transparent material, which can make the whole water cup appear very beautiful in appearance and color. The double-layer cup body structure can keep the water stored in the inner cup 12 warm on the one hand, and protect the inner cup 12 through the outer cup 11 on the other hand.

As a preferred implementation, in the first embodiment, the inner cup 12 and the cup cover 2 are connected together by screwing, and a waterproof ring 6 is provided at the screwed connection. The waterproof ring 6 is mainly used to better ensure the tightness between the inner cup 12 and the bowl cover 2, and prevent the water in the water cup from overflowing; The airtightness further prevents water from overflowing from the inner cup 12.

The difference between the second embodiment and the first embodiment is that, in the water cup described in the second embodiment, the inner cup 12 and the cup cover 2 are connected together by buckling, and the buckled connection is provided with Waterproof ring6. The cup lid 2 can be opened conveniently and quickly by adopting the fastening method, and the other aspects are the same as those in the first embodiment, so the description will not be repeated here. Of course, in addition to screw connection and buckle connection, the inner cup 12 and the cup cover 2 can also adopt other connection methods.

The above is only a preferred embodiment of the utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the utility model patent application scope are all included in the utility model patent application scope .

Claims (10)

1. water tumbler, it comprise cup (1), with the bowl cover (2) of cup (1) coupling, it is characterized in that: described bowl cover (2) offers delivery port (21), and bowl cover (2) also is provided with the mouth lid (3) that can block described delivery port (21), and mouth lid (3) is hinged with bowl cover (2).

2. a kind of water tumbler according to claim 1, it is characterized in that: described mouth lid (3) comprises that encapsulate is shaped to the mouth lid casting die (30) and the plug spare (31) of one, mouth lid casting die (30) is hinged with bowl cover (2), and plug spare (31) can block described delivery port (21).

3. a kind of water tumbler according to claim 2 is characterized in that: described mouth lid casting die (30) is being provided with spline projection (32) near articulated position.

4. a kind of water tumbler according to claim 3 is characterized in that: described bowl cover (2) also offers regulator hole (22), and described plug spare (31) also is provided with and can hinders the boss of establishing described regulator hole (22).

5. a kind of water tumbler according to claim 1 is characterized in that: described bowl cover (2) is at the water guide wall (20) that is provided with protrusion near delivery port (21) position.

6. a kind of water tumbler according to claim 1 is characterized in that: described bowl cover (2) outer wall is arranged with bowl cover encapsulate spare (5).

7. according to any described a kind of water tumbler of claim 1 to 6, it is characterized in that: described cup (1) comprises outer cup (11) and interior cup (12), described outer cup (11) is sheathed on described interior cup (12) outer wall, is provided with printed layers (13) between described interior cup (12) and described outer glass (11).

8. a kind of water tumbler according to claim 7 is characterized in that: cup (12) is spirally connected with described bowl cover (2) in described.

9. a kind of water tumbler according to claim 7 is characterized in that: cup (12) and described bowl cover (2) snapping in described.

10. a kind of water tumbler according to claim 7 is characterized in that: described bowl cover (2) is provided with water proof ring (6) with described interior cup (a 12) junction.

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