CN220824142U

CN220824142U - Suction nozzle, cup cover and water cup

Info

Publication number: CN220824142U
Application number: CN202322775545.7U
Authority: CN
Inventors: 刘红霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-17
Filing date: 2023-10-17
Publication date: 2024-04-23
Anticipated expiration: 2033-10-17

Abstract

The utility model discloses a suction nozzle, a cup cover and a water cup, wherein the suction nozzle comprises a sleeve, a suction nozzle body, a limiting cap and an elastic piece, the suction nozzle body is movably arranged in an inner hole of the sleeve in a penetrating mode, a first flange is arranged on the inner wall of the lower end of the sleeve, a second flange is arranged on the outer wall of the suction nozzle body, and the elastic piece is arranged between the first flange and the second flange; the limiting cap is connected with the upper end of the sleeve and is used for preventing the suction nozzle body from falling out of the inner hole; the cup cover comprises a lower cover, a flip cover and a locking component, wherein one end of the flip cover is hinged with the lower cover, the locking component is arranged between the other end of the flip cover and the lower cover, the lower cover is provided with a mounting hole, the cup cover further comprises the suction nozzle, the suction nozzle is arranged in the mounting hole and is tightly matched with the inner wall of the mounting hole, and the flip cover can be covered above the mounting hole and is abutted with the water outlet end of the suction nozzle body; the water cup comprises a cup body, a water suction hose and the cup cover. The suction nozzle, the cup cover and the water cup are simple in structure, convenient to assemble and convenient to use.

Description

Suction nozzle, cup cover and water cup

Technical Field

The utility model relates to the technical field of drinking cups, in particular to a suction nozzle, a cup cover and a drinking cup.

Background

There are two general schemes for ejecting the straw of sealed water cup with straw in market: the first is to use a latex straw, which is sealed by bending the straw by a flip cover, and the straw is elastically straightened according to the material after the cap is opened for drinking; the second is a telescopic straw driven by a spring.

The utility model patent with the application number of CN202221124852.8 discloses a telescopic suction nozzle which comprises a connecting bushing and a suction nozzle body arranged in an inner hole of the connecting bushing; an annular flange is arranged at the outlet part of the bottom of the inner hole of the connecting bush to form a lower supporting platform; a part of the transition part and the water inlet part extend out of the bottom of the inner hole of the connecting bushing, and a stop cap is arranged above the water inlet part; under the action of the restoring force of the elastic element, the suction nozzle body, the stopping cap and the connecting bushing form a movable fit relationship, and when the external force is insufficient to overcome the restoring force of the elastic element, the stopping cap is propped against the bottom of the connecting bushing.

However, the suction nozzle disclosed in the patent of the utility model needs to be propped against the bottom of the connecting bushing through the stopping cap, so that the extending distance of the suction nozzle body is limited, and the suction nozzle body is prevented from falling off.

Disclosure of utility model

The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing the suction nozzle, the cup cover and the water cup which are simple in structure, convenient to assemble and convenient to use.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The suction nozzle comprises a sleeve, a suction nozzle body, a limiting cap and an elastic piece, wherein the suction nozzle body is movably arranged in an inner hole of the sleeve in a penetrating mode, a first flange is arranged on the inner wall of the lower end of the sleeve, a second flange is arranged on the outer wall of the suction nozzle body, and the elastic piece is arranged between the first flange and the second flange; the limiting cap is connected with the upper end of the sleeve and used for preventing the suction nozzle body from falling out of the inner hole.

As a further improvement of the above technical scheme: the elastic piece is a spring, and the spring is abutted between the upper surface of the first flange and the lower surface of the second flange, so that the suction nozzle body has a trend of extending upwards.

As a further improvement of the above technical scheme: and the limiting cap is provided with a limiting flange which is used for being abutted with the upper surface of the second flange so as to prevent the suction nozzle body from falling out of the inner hole.

As a further improvement of the above technical scheme: the sleeve is in threaded connection with the limit cap.

As a further improvement of the above technical scheme: the suction nozzle is characterized in that a water suction channel is arranged in the suction nozzle body, and the diameter of the water outlet end of the water suction channel is smaller than that of the water inlet end.

The utility model provides a bowl cover, includes lower cover, flip and locking subassembly, flip's one end with the lower cover is articulated, locking subassembly locates flip's the other end with between the lower cover, be equipped with the mounting hole down, still include foretell suction nozzle, the suction nozzle install in the mounting hole, and with the inner wall tight fit of mounting hole, flip can the lid in the top of mounting hole, and with the play water end butt of the suction nozzle body.

As a further improvement of the above technical scheme: and a sealing gasket is arranged on the flip cover, and when the flip cover is covered, the sealing gasket is abutted with the water outlet end of the suction nozzle body so as to realize sealing.

As a further improvement of the above technical scheme: the inner wall of the mounting hole is provided with a third flange, the outer wall of the sleeve is provided with a fourth flange, and the lower surface of the fourth flange is abutted with the upper surface of the third flange.

As a further improvement of the above technical scheme: and the third flange is provided with a ventilation groove.

The water cup comprises a cup body, a water suction hose and the cup cover, wherein the cup cover is in threaded connection with the cup body, and the water suction hose is connected with the lower end of the suction nozzle body.

Compared with the prior art, the utility model has the beneficial effects that:

1. When the suction nozzle disclosed by the utility model is used for drinking, the suction nozzle body extends upwards through the elasticity of the elastic piece, so that the extending length of the suction nozzle body is effectively increased, and the suction nozzle body is prevented from being separated from the inner hole through the overlarge elasticity through the limiting cap, so that the drinking operation is convenient; after drinking, the suction nozzle body is contracted downwards by overcoming the elasticity of the elastic piece through external force, so that the extension length of the suction nozzle body is effectively shortened, and the closing requirement is met; the telescopic adjustment is realized through the cooperation of the elastic piece with the first flange and the second flange, the structure is simple, the assembly is convenient, the use is convenient, the structure of each part is not complex, the die opening is convenient, and the cost is lower.

2. According to the cup cover and the water cup, the locking assembly is used for locking and closing the flip cover; when the locking component is locked, the water outlet end is abutted with the flip cover, and the suction nozzle body retracts under the pressure of the flip cover; when the locking component is unlocked, the suction nozzle body stretches out under the action of elastic force, so that the drinking is facilitated.

Drawings

FIG. 1 is a schematic perspective view of the whole structure of a suction nozzle, a cup cover and a water cup in the utility model.

FIG. 2 is a schematic cross-sectional view of the whole of the mouthpiece, cup cover and cup of the present utility model.

Fig. 3 is a schematic perspective view showing a contracted state of the suction nozzle in the present utility model.

Fig. 4 is a schematic perspective view showing a state in which the suction nozzle is extended in the present utility model.

Fig. 5 is a schematic view of an explosion structure of the suction nozzle in the present utility model.

Fig. 6 is a schematic view of a partial structure at a in fig. 2.

Fig. 7 is a schematic view of the lower cover structure of the cup cover.

The reference numerals in the drawings denote: 1. a sleeve; 11. an inner bore; 12. a first flange; 13. a fourth flange; 2. a suction nozzle body; 21. a second flange; 22. a water suction channel; 23. a water outlet end; 24. a water inlet end; 3. a limit cap; 31. a limit flange; 4. an elastic member; 5. a lower cover; 51. a mounting hole; 52. a third flange; 521. a ventilation groove; 53. a handle; 6. a flip cover; 61. a sealing gasket; 7. a locking assembly; 8. a cup body; 9. a water absorbing hose.

Detailed Description

The utility model is described in further detail below with reference to the drawings and specific examples of the specification.

As used in this disclosure and in the claims, the terms "a," "an," "the," and/or "the" are not specific to a singular, but may include a plurality, unless the context clearly dictates otherwise. The terms "first," "second," and the like, as used in this disclosure, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

In the description of the present utility model, it should be noted that, the terms "upper", "lower", "left", "right", "inner", "outer", "both ends", and the like are merely for convenience of description and simplification of the description based on the orientation or the positional relationship shown in the drawings, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Embodiment one:

Fig. 3 to 6 show a first embodiment of the present utility model, the suction nozzle of the present embodiment includes a sleeve 1, a suction nozzle body 2, a limit cap 3 and an elastic member 4, the suction nozzle body 2 is movably inserted into an inner hole 11 of the sleeve 1, a first flange 12 is provided on an inner wall of a lower end of the sleeve 1, a second flange 21 is provided on an outer wall of the suction nozzle body 2, and the elastic member 4 is provided between the first flange 12 and the second flange 21; the limit cap 3 is connected with the upper end of the sleeve 1 and is used for preventing the suction nozzle body 2 from falling out of the inner hole 11.

When the suction nozzle is used for drinking, the suction nozzle body 2 extends upwards through the elasticity of the elastic piece 4 so as to effectively increase the extending length of the suction nozzle body 2, and the suction nozzle body 2 is prevented from being separated from the inner hole 11 through the excessive elasticity of the limiting cap 3 so as to facilitate the drinking operation; after drinking, the suction nozzle body 2 is contracted downwards by overcoming the elasticity of the elastic piece 4 through external force, so that the extension length of the suction nozzle body 2 is effectively shortened, and the closing requirement is met; the telescopic adjustment is realized through the cooperation of the elastic piece 4 and the first flange 12 and the second flange 21, the structure is simple, the assembly is convenient, the use is convenient, the structure of each part is not complex, the die opening is convenient, and the cost is lower.

In this embodiment, the elastic member 4 is preferably a spring, which abuts between the upper surface of the first flange 12 and the lower surface of the second flange 21, and causes the nozzle body 2 to have a tendency to protrude upward. Specifically, the second flange 21 is provided in the middle of the nozzle body 2, and the structure using a spring is simple, the cost is low, and the reliability of the elastic force output is high. In other embodiments, magnets having the same magnetic poles may be provided on the first flange 12 and the second flange 21, and the repulsive magnetic force may be used as the upward pushing force.

In this embodiment, the limiting cap 3 is provided with a limiting flange 31, and the limiting flange 31 is used to abut against the upper surface of the second flange 21, so as to prevent the suction nozzle body 2 from falling out of the inner hole 11. Specifically, the suction nozzle body 2 is limited by the limiting flange 31 under the action of spring force; the limit flange 31 can be attached to the outer wall of the suction nozzle body 2 to prevent fine impurities from being transferred between the outer wall of the suction nozzle body 2 and the inner wall of the sleeve 1 and prevent dirt from being accumulated.

In this embodiment, sleeve 1 and spacing cap 3 threaded connection, threaded connection's reliability is higher, and the processing of being convenient for.

In this embodiment, the suction nozzle body 2 is provided with a water suction channel 22, and a diameter of a water outlet end 23 of the water suction channel 22 is smaller than a diameter of a water inlet end 24 (not shown in the figure). Specifically, through the design that the diameter of the water outlet end 23 is reduced, the user can absorb water better at the water outlet end 23, and the pressure is higher.

Embodiment two:

Fig. 1, 2 and 7 show a second embodiment of the present utility model, where the cup cover includes a lower cover 5, a flip cover 6, and a locking component 7, one end of the flip cover 6 is hinged to the lower cover 5, the locking component 7 is disposed between the other end of the flip cover 6 and the lower cover 5, the lower cover 5 is provided with a mounting hole 51, and the suction nozzle is mounted in the mounting hole 51 and is tightly matched with an inner wall of the mounting hole 51, and the flip cover 6 can be covered above the mounting hole 51 and is abutted to the water outlet end 23 of the suction nozzle body 2.

The locking component 7 of the cup cover is preferably a left-right sliding switch (the left-right sliding switch is in the prior art, and the specific structure is not repeated), and the locking closure of the flip 6 is realized through the locking component 7; when the locking component 7 is locked, the water outlet end 23 is abutted with the flip cover 6, and the suction nozzle body 2 is retracted under the pressure of the flip cover 6; when the locking component 7 is unlocked, the suction nozzle body 2 stretches out under the action of elastic force, so that the drinking is facilitated.

In this embodiment, the cover 6 is provided with a sealing pad 61, and when the cover 6 is covered, the sealing pad 61 abuts against the water outlet end 23 of the suction nozzle body 2 to realize sealing. Specifically, the sealing pad 61 abuts against the water outlet end 23, thereby realizing sealing and preventing liquid from flowing out of the water suction channel 22.

In this embodiment, the inner wall of the mounting hole 51 is provided with a third flange 52, the outer wall of the sleeve 1 is provided with a fourth flange 13, and the lower surface of the fourth flange 13 abuts against the upper surface of the third flange 52. Specifically, after the suction nozzle is assembled, the suction nozzle is directly inserted into the mounting hole 51, the outer diameter of the third flange 52 and/or the limiting cap 3 is slightly larger than the inner diameter of the mounting hole 51 so as to realize interference fit, the suction nozzle is abutted with the third flange 52 through the fourth flange 13 so as to be mounted in place, and the structure is convenient for the suction nozzle to be dismounted and cleaned.

In this embodiment, the third flange 52 is provided with the ventilation groove 521, and the space in the cup 8 and the space above the ventilation groove 521 form a fine air passage through the ventilation groove 521, so that it is difficult to open the lower cover 5 due to expansion caused by heat and contraction caused by cold after the water temperature in the cup 8 is prevented from being reduced.

Embodiment III:

Fig. 1 and 2 show a third embodiment of the present utility model, where the water cup includes a cup body 8 and a water absorbing hose 9, and further includes the above-mentioned cup cover, the cup cover is screwed with the cup body 8, the water absorbing hose 9 is connected with the lower end of the suction nozzle body 2, and a handle 53 is hinged to the lower cover 5, and the portable requirement can be achieved through the handle 53. The water cup is matched with the telescopic suction nozzle, and is convenient to use.

While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model shall fall within the scope of the technical solution of the present utility model.

Claims

1. The utility model provides a suction nozzle, includes sleeve (1), suction nozzle body (2), spacing cap (3) and elastic component (4), suction nozzle body (2) movably wears to locate in hole (11) of sleeve (1), its characterized in that: the inner wall of the lower end of the sleeve (1) is provided with a first flange (12), the outer wall of the suction nozzle body (2) is provided with a second flange (21), and the elastic piece (4) is arranged between the first flange (12) and the second flange (21); the limiting cap (3) is connected with the upper end of the sleeve (1) and is used for preventing the suction nozzle body (2) from falling out of the inner hole (11).

2. The suction nozzle as set forth in claim 1, wherein: the elastic piece (4) is a spring, and the spring is abutted between the upper surface of the first flange (12) and the lower surface of the second flange (21) so that the suction nozzle body (2) has an upward extending trend.

3. The suction nozzle as set forth in claim 1, wherein: the limiting cap (3) is provided with a limiting flange (31), and the limiting flange (31) is used for being abutted with the upper surface of the second flange (21) so as to prevent the suction nozzle body (2) from falling out of the inner hole (11).

4. The suction nozzle as set forth in claim 1, wherein: the sleeve (1) is in threaded connection with the limit cap (3).

5. The suction nozzle as set forth in claim 1, wherein: the suction nozzle is characterized in that a water suction channel (22) is arranged in the suction nozzle body (2), and the diameter of a water outlet end (23) of the water suction channel (22) is smaller than that of a water inlet end (24).

6. The utility model provides a bowl cover, includes lower cover (5), flip (6) and locking subassembly (7), the one end of flip (6) with lower cover (5) are articulated, locking subassembly (7) are located the other end of flip (6) with between lower cover (5), be equipped with mounting hole (51), its characterized in that on lower cover (5): the suction nozzle according to any one of claims 1 to 5 is mounted in the mounting hole (51) and is tightly matched with the inner wall of the mounting hole (51), and the flip cover (6) can cover the upper part of the mounting hole (51) and is abutted with the water outlet end (23) of the suction nozzle body (2).

7. The cap of claim 6, wherein: and a sealing gasket (61) is arranged on the flip (6), and when the flip (6) is covered, the sealing gasket (61) is abutted with the water outlet end (23) of the suction nozzle body (2) so as to realize sealing.

8. The cap of claim 6, wherein: the inner wall of the mounting hole (51) is provided with a third flange (52), the outer wall of the sleeve (1) is provided with a fourth flange (13), and the lower surface of the fourth flange (13) is abutted with the upper surface of the third flange (52).

9. The cap of claim 8, wherein: the third flange (52) is provided with an air-permeable groove (521).

10. The utility model provides a drinking cup, includes cup (8) and hose (9) that absorbs water, its characterized in that: the cup cover according to any one of claims 6 to 9, wherein the cup cover is in threaded connection with the cup body (8), and the water suction hose (9) is connected with the lower end of the suction nozzle body (2).