CN210130678U

CN210130678U - Bottle cup cover structure

Info

Publication number: CN210130678U
Application number: CN201921073675.3U
Authority: CN
Inventors: 洪明桦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-03-10
Anticipated expiration: 2029-07-10

Abstract

A kind of bottle cup lid structure, including: a body, which is provided with an upper pipe fitting and a lower pipe fitting which are vertically communicated, and is provided with a concave part, wherein the bottom surface of the concave part is provided with an air hole, and a cylindrical leakage stopping piece is arranged in the concave part; a mouthpiece part made of silica gel material and arranged on the upper pipe fitting in a tight fit manner, so that the upper pipe fitting has good sucking touch feeling; when the covering element covers the body, part of the outer diameter of the plug part is tightly sleeved on the inner diameter of the opening of the suction nozzle part, and the outer diameter of the plunger is tightly sleeved on the inner diameter of the cylindrical leakage-proof piece, so that the tubular suction nozzle part is well sealed.

Description

Bottle cup cover structure

Technical Field

The utility model relates to a bottle cup cover which is arranged on a container such as a water bottle or a water cup, in particular to a bottle cup cover structure with good sucking touch feeling and good sealing performance.

Background

Generally, a cap of a container such as a sports water bottle, a water cup or a beverage bottle with a suction nozzle and a liftable cap is formed by integrally forming the suction nozzle protruding above the cap with the same plastic material, and the cap is movably connected with a covering element, the covering element is provided with a leakage stopper at a position corresponding to the suction nozzle, and when the covering element is in a closed state, the leakage stopper blocks an opening of the suction nozzle to prevent liquid in the container from leaking. However, since the mouthpiece is made of the same hard plastic material as the cap, the mouth of the user is uncomfortable when sucking on the mouthpiece. In addition, because the leakage-stopping plug blocks the opening of the suction nozzle in a plane structure, when a user carrying the water bottle makes a violent movement, a gap is easily formed at the contact position of the leakage-stopping plug and the opening of the suction nozzle, and the liquid leaks out.

On the other hand, in order to make the liquid in the container flow out smoothly, the general water bottle also needs to be provided with a vent hole on the bottle cap, but the vent hole is often used as another pipeline for liquid leakage; in order to avoid this problem, another small leakage-stopping plug is arranged on the cover element, and when the cover element covers the bottle cap to stop the opening of the suction nozzle, the small leakage-stopping plug also stops the vent hole, however, as mentioned above, when the user moves violently, the contact position of the small leakage-stopping plug and the vent hole is also cracked to leak liquid.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the bottle and cup cover with the suction nozzle has poor touch feeling of the suction nozzle and is easy to leak water with the air vent after being closed.

The utility model provides a bottle bowl cover structure, include: a body, which is provided with an upper pipe fitting and a lower pipe fitting which are vertically communicated, and is provided with a concave part, wherein the bottom surface of the concave part is provided with an air hole, and a cylindrical leakage stopping piece is arranged in the concave part; a suction nozzle part which can be made of food-grade silica gel material and is arranged on the upper pipe fitting in a tight fit mode, and an opening at one end of the suction nozzle part faces upwards; when the covering element covers the body, part of the outer diameter of the plug part is sleeved in the inner diameter of the opening of the sucker part in a sealing mode, the outer diameter of the plunger is sleeved in the inner diameter of the cylindrical leakage-stopping piece in a sealing mode, and the problem of water leakage of the bottle and cup cover is completely solved through sealing of the sucker part and the plunger to the leakage-stopping piece.

Preferably, the plug portion provided on the cover member may be formed as a cone, and the cone is inserted into the inner diameter of the mouthpiece portion to achieve a more compact effect.

The utility model can further comprise a suction pipe, which is arranged on the lower pipe fitting in a tight fit way, so that the lower port of the suction pipe faces downwards.

Preferably, the leakage stopper is made of food grade silicone material.

In one embodiment, the cover element may be formed with a protrusion protruding upward, an inner space is formed below the protrusion to accommodate the nozzle portion and the upper pipe, and a top surface of the inner space protrudes downward to form the plug portion.

In one embodiment, two cantilevers may be disposed at one end of the covering element, a pivot is disposed at a position opposite to each other of the two cantilevers, a pivot hole is disposed at one side of the body, and the pivot hole are pivotally connected to each other so that the covering element and the body can rotate relative to each other.

In one embodiment, the body may be provided with a ring protruding from the body, and the pivot holes are provided at opposite sides of the ring.

In one embodiment, the opposite end of the covering element may be provided with a buckle portion, and the opposite side of the body is provided with a flange, and when the covering element completely covers the body, the buckle portion buckles the flange, so that the covering element is fixed to the body.

Compared with the bottle and cup cover, the utility model discloses utilize food level's silica gel material as the mouth piece, have better sense of touch when can letting the user suck to utilize the setting to plug up mouth piece and gas pocket respectively at the stopper portion and the plunger that cover the component, can produce better sealing performance and not take place the problem of percolating water.

Drawings

FIG. 1 is a perspective view showing the appearance structure of the bottle cap of the present invention;

FIG. 2 is an exploded perspective view showing the combination of the main components of the cup lid;

FIG. 3 is a sectional plan view showing the main components of the cup lid and their combination according to the present invention;

FIG. 4 is a plan sectional view showing the structure of the combined bottle-cup cover of the present invention, with the cover element opened;

FIG. 5 is a plan sectional view showing the cover member shown in FIG. 4 closed; and

fig. 6 is a perspective view showing a use state of the bottle cap of the present invention when assembled with a bottle body.

Wherein the reference numerals are as follows:

1 bottle cup cover

10 main body

101 internal thread

11 upper pipe fitting

110 through hole

12 ring

121 pivot hole

13 recess

131 air hole

14 lower pipe fitting

15 leakage-proof piece

16 Flange

2 covering element

21 bulge part

211 plug part

22 plunger

23 toggle part

231 clasp part

24 cantilever

241 pivot

25 recess

3 suction nozzle part

4 suction pipe

5 bottle cup body

Detailed Description

The following embodiments of the present invention will be described in detail with reference to the drawings and reference symbols, so that those skilled in the art can implement the invention after studying the specification.

As shown in fig. 1 to 3, the present invention provides a cap 1, which at least comprises: a body 10, a cover element 2 and a mouthpiece portion 3. Wherein, the body 10 is preferably made of food grade plastic material and is integrally formed with an upper tube 11 and a lower tube 14 which are vertically communicated with each other through a through hole 110, and a concave portion 13 which extends downwards for a certain depth at another position, and an air hole 131 which is vertically penetrated is arranged on the bottom surface of the concave portion 13; furthermore, the present invention further provides a cylindrical leakage stopping member 15, wherein the leakage stopping member 15 is preferably made of food grade silicone material into a cylindrical body, and the leakage stopping member 15 is disposed in the concave portion 13 in a tight fit manner, so that the air hole 131 is communicated with the inner diameter of the leakage stopping member 15.

As shown in fig. 3, the body 10 of the body cap 1 is further provided with an internal thread 101, and the internal thread 101 is used for being spirally matched with an external thread (not shown) of an upper end opening of a bottle body 5 (as shown in fig. 6), so that the cap 1 and the bottle body 5 together form a container with a cap.

In addition, a ring 12 protruding out of the body 10 is arranged on one side of the body 10, and the ring 12 is used for providing convenience for a user to pass fingers through for taking after the bottle cap 1 is locked on the bottle cup body 5; the ring 12 is preferably disposed at an appropriate angle, and a pivot hole 121 is preferably formed at each of opposite sides of the ring 12. The other side of the body 10 opposite the collar 12 is provided with a flange 16 projecting from the side wall of the body 10.

The nozzle part 3 is preferably made of food-grade silicone material and has one end thereof tightly fitted to the upper tube 11 such that the opening at the one end of the nozzle part 3 faces upward for sucking, and the edge of the nozzle part 3 at the one end for sucking is formed in a circular arc shape to provide a good tactile sensation when the mouth is held and to prevent scratching.

The covering element 2 can be made of plastic material by integral molding, so that different positions below the covering element 2 are respectively provided with a plug part 211 and a plunger 22 which protrude downwards; wherein the plug portion 211 is preferably formed as a cone and the plunger 22 is formed as a cylinder. A protrusion 21 protruding upward is formed above the cover element 2, an inner space for accommodating the suction nozzle 3 and the upper pipe 11 is formed below the protrusion 21, and the top surface of the inner space protrudes downward to form the plug 211.

In addition, two cantilevers 24 are disposed on one radial side of the covering element 2, a pivot 241 is disposed at a position opposite to the two cantilevers 24, and the covering element 2 is pivotally connected to the two pivot holes 121 of the body 10 through the two pivots 241, so that the covering element 2 and the body 10 can rotate relatively. In the preferred embodiment of the present invention, a circular notch 25 is formed between the two cantilevers 24, so that after the cover member 2 is pivoted to the body 10, the ring 12 can be received in the notch 25 to avoid interference between the cover member 2 and the body 10.

On the other hand, the present invention is provided with a buckle part 231 on the other side of the radial direction of the cover element 2 relative to the cantilever 24, the opposite side of the buckle part 231 is formed with a toggle part 23 protruding toward the outside direction, when the cover element 2 pivoted to the body 10 is completely covered on the body 10, the buckle part 231 can buckle the flange 16, so that the cover element 2 is fixed to the body 10.

As shown in fig. 4 to 6, in the present invention, one end of a suction pipe 4 generally commercially available can be tightly fitted to the lower pipe member 14 so that the lower port of the suction pipe 4 faces downward. Therefore, when the toggle portion 23 is pulled to open the cover member 2 (as shown in fig. 4), the user can suck the beverage or water in the drinking cup 5 while holding the mouth 3 with the air hole 131 providing convection between the inside and the outside of the cup 5. When the cover member 2 is closed (as shown in fig. 5), the cover member 2 and the body 10 are fixed by the fastening part 231 fastening the flange 16 of the body 10, so that the tapered plug part 211 tightly closes the opening of the mouthpiece part 3 without leaking the liquid in the bottle cup 5, and the plunger 22 also closes the leakage stopper 15 communicating with the air hole 131 to prevent the liquid in the bottle cup 5 from leaking through the air hole 15.

In sum, the utility model discloses utilize food level's silica gel material as the mouth of sucking 3 and leak-stopping 15, have better sense of touch when can letting the user suck mouth 3 to utilize the setting to block up soft silica gel's suction nozzle portion 3 and the soft leak-stopping 15 of intercommunication gas pocket 131 respectively at the stereoplasm cock portion 211 of cover component 2 and stereoplasm plunger 22, thereby can produce better sealing performance and not take place the problem of percolating water.

The foregoing is illustrative of the preferred embodiment of the present invention and is not intended to limit the invention in any way, and therefore any modifications or variations of the present invention that come within the spirit of the invention are intended to be included within the scope of the invention.

Claims

1. A kind of bottle cup lid structure, characterized by that, comprising:

a body, which is provided with an upper pipe fitting and a lower pipe fitting which are vertically communicated, and is provided with a concave part, wherein the bottom surface of the concave part is provided with an air hole, and a cylindrical leakage stopping piece is arranged in the concave part;

a suction nozzle part made of silica gel material and arranged on the upper pipe fitting in a tight fit manner, and an opening at one end of the suction nozzle part faces upwards;

when the covering element covers the body, part of the outer diameter of the plug part is sleeved in the inner diameter of the opening of the sucker part in a sealing mode, and the outer diameter of the plunger is sleeved in the inner diameter of the cylindrical leakage-stopping piece in a sealing mode.

2. The bottle cap cover structure of claim 1, wherein the plug portion is conical.

3. The cap structure of claim 1 or 2, further comprising a straw disposed in the lower tube in a tight fit such that a lower port of the straw faces downward.

4. The bottle cap cover structure according to claim 1 or 2, wherein the leakage stopper is made of silicone material.

5. The lid structure of claim 1 or 2, wherein the cover element is formed with a protrusion protruding upward, an inner space is formed below the protrusion for accommodating the nozzle portion and the upper tube, and a top surface of the inner space protrudes downward to form the plug portion.

6. The lid structure of claim 5, wherein the cover member has two cantilevers at one end, the two cantilevers have a pivot at opposite positions, and the body has a pivot hole at one side, the pivot and the pivot hole are pivotally connected to each other to allow the cover member and the body to rotate relatively.

7. The lid structure of claim 6, wherein the body has a ring protruding from the body, and the pivot holes are disposed on opposite sides of the ring.

8. The lid structure of claim 6, wherein the cover member has a buckle portion at an opposite end thereof and a flange at an opposite side thereof, the buckle portion buckling the flange when the cover member is fully covering the body, so that the cover member is fixed to the body.