TWM516014U - Foul-resistant recyclable telescopic cover - Google Patents

Description

Anti-fouling and recycling telescopic cover

This creation is about a kind of anti-fouling and recycling telescopic cover, especially a device that can control the outflow of liquid and prevent liquid from contaminating the bottle mouth.

Press, generally add a bottle of liquid such as wine, soy sauce, sesame oil or motor oil... When the bottle cap (or inner plug) of the container mouth is opened to pour the liquid in the container, the flow rate is not easy to control, and the liquid often contaminates the bottle mouth of the container. In order to control the flow of liquid, a diversion tube must be added at the mouth of the bottle. For example, the bartender used in the general bartending competition will be equipped with a diversion tube at the mouth of the bottle to facilitate the control of the pouring of the wine. Flow, but there will still be problems with liquid overflow, which will not only cause waste, but also contaminate the bottle mouth, so it often plagues the user, and there is no solution, so it needs to be improved.

The main purpose of this creation is to provide a retractable cover that is resistant to contamination and recycling. It is an innovative retractable cover that can be compressed into the opening of the container when the original sealed cap of the container is capped. When the bottle cap is opened to pour the liquid in the container, the upper and lower telescopic tubes of the telescopic cover can extend out of the outer side of the container, and the outflow of the liquid in the container can be easily controlled. If liquid overflows during the pouring of the liquid, It can be returned to the container bottle through the return port, and it will not contaminate the bottle mouth at all. Moreover, it can be installed at the bottle mouth without the use of a conventional guide tube. The bottle cap can be used directly to control the expansion and contraction of the telescopic cover in the bottle. practical.

In order to achieve the above objectives, the creation uses the following technical means: The utility model relates to a telescopic cover which can be used for anti-fouling and recycling. A telescopic cover is attached to the bottle mouth of the container. The telescopic cover comprises: a telescopic cover body, which is a hollow cover body, wherein the upper area is upper, middle and lower sections respectively. The upper part of the upper part is a circular groove, the outer part of the middle part is provided with an external thread, and the lower part has a card groove on both sides, and a return hole extends downward from the circular groove of the upper part to the side of the lower part; The tube is placed in the bottom end tube of the telescopic tube body, and has an inner ring at the tube mouth; an upper telescopic tube extends into the lower telescopic tube, and the convex ring at the tail end thereof is placed at the nozzle of the lower telescopic tube a spring, which is fixed in the inner groove of the upper telescopic tube and protrudes into the lower telescopic tube; a spring cover, one end of which is pressed by the spring end, and one card on each side The block is respectively positioned in the card slot of the lower portion of the telescopic cover body.

In order to let your review board have a better understanding of this creation, Zize elaborated on the creation as follows:

(1)‧‧‧Retractable cover

(10) ‧‧‧Retractable cover body

(11) ‧‧‧Upper part

(111)‧‧‧ convex ring

(12) ‧ ‧ mid-section

(13) ‧‧‧ Lower part

(131)‧‧‧ card slot

(14) ‧‧‧Return holes

(20) ‧‧‧Upper telescopic tube

(21)‧‧‧ chute

(22) ‧ ‧ convex ring

(23) ‧ ‧ inner trough

(30) ‧‧‧ Lower telescopic tube

(31)‧‧‧ Inner Ring

(40) ‧ ‧ spring

(50)‧‧‧Spring Cover

(52)‧‧‧Clocks

(2) ‧ ‧ container

(201)‧‧‧Bumps

(202)‧‧‧ internal thread

(3) ‧ ‧ caps

(301) ‧‧‧ Groove

The first picture: a three-dimensional appearance of the creation.

The second picture: an exploded view of the creation.

The third picture is a cross-sectional view of the creation of the cover.

Figure 4: A cross-sectional view of the creation of this creation.

Referring to the first and second figures, the anti-fouling and recycling telescopic cover 1 of the present invention is composed of a telescopic cover body 10, upper and lower telescopic tubes 20, 30, a spring 40 and a spring cover 50. .

The telescopic cover body 10 is a hollow cover body, and the telescopic cover body 10 is divided into upper, middle and lower sections 11, 12 and 13, and the pipe diameter is gradually reduced from top to bottom. A ring of convex rings 111 is protruded in the top circular groove of the upper middle portion 11, and the convex ring 111 can block the flow of liquid to the groove wall of the circular groove, and the outer ring of the middle portion 12 is provided with an external thread, and the lower portion 13 has a card on each side of the lower portion 13 respectively. The groove 131, a return hole 14 extends downward from the circular groove in the upper portion 11 to the side of the lower portion 13. When the telescopic cover 1 pours liquid, the return hole 14 can return the overflowed liquid to the container without contaminating the mouth of the container.

The front end of the upper telescopic tube 20 is a chute 21, which is in the shape of a duckbill to facilitate the flow of liquid when the liquid is poured; the lower telescopic tube 30 can be placed in the bottom end of the telescopic tube body 10, and the diameter of the upper telescopic tube 20 is lower. The telescopic tube 30 is small and can extend into the lower telescopic tube 30. The convex ring 22 at the end of the upper telescopic tube 20 can be placed on the inner ring 31 of the lower telescopic tube 30 (as shown in the fourth figure) to prevent the upper telescopic tube. 20 is detached from the lower telescopic tube 30; a spring 40 can be fixed in the inner groove 23 of the upper telescopic tube 20 and protrude into the lower telescopic tube 30 together; one end of the spring cover 50 is pressed against the end of the spring 40, and the spring seal Each of the two sides of the cover 50 has a latching block 52. The latching block 52 can be respectively positioned in the slot 131 of the lower portion 13 of the telescopic cover body 10.

Referring to the third and fourth figures, a conventionally-filled liquid container 2 is provided with a protrusion 201 on the outer side of the bottle mouth and an internal thread 202 on the inner side; a conventional bottle cap 3 is provided with a groove 301 therein. As shown in the third figure, the telescopic cover 1 of the present invention is screwed to the inner thread 202 of the container 2 by the outer portion 12 of the telescopic cover body 10, and the user can directly use the bottle cap 3 as a switch when the container 2 When the cap 3 is capped, the cap 3 can push the upper and lower telescopic tubes 20, 30 in sequence while compressing the spring 40 to completely seal the telescopic cap 1 in the container 2 and the cap 3. As shown in the fourth figure, after the bottle cap 3 is opened, the recovery tension of the spring 40 sequentially pushes up the upper and lower telescopic tubes 20, 30, so that the upper telescopic tube 20 extends out of the lower telescopic tube 30 to facilitate the pouring of the container 2 Internal liquid.

In summary, the present invention can be used for anti-fouling and recycling telescopic cover. An innovative telescopic cover can be embedded in the container and the bottle cap. When the bottle cap is opened to pour the liquid in the container, the telescopic cover can immediately extend out of the container. At the mouth of the bottle, the amount of liquid outflow is easily controlled to facilitate the pouring of the liquid, and the liquid can be prevented from overflowing at the mouth of the container, and the discharged liquid can be recovered to the inside of the container. Its practical effect is unquestionable, and this creation has never been made public or has been seen in other publications. The provisions of the Patent Law apply for patents in accordance with the law.

(1)‧‧‧Retractable cover

(10) ‧‧‧Retractable cover body

(11) ‧‧‧Upper part

(111)‧‧‧ convex ring

(12) ‧ ‧ mid-section

(13) ‧‧‧ Lower part

(131)‧‧‧ card slot

(14) ‧‧‧Return holes

(20) ‧‧‧Upper telescopic tube

(21)‧‧‧ chute

(30) ‧‧‧ Lower telescopic tube

Claims (3)

The utility model relates to a telescopic cover which can be used for anti-fouling and recycling. A telescopic cover is attached to the bottle mouth of the container. The telescopic cover comprises: a telescopic cover body, which is a hollow cover body, wherein the upper area is upper, middle and lower sections respectively. The upper part of the upper part is a circular groove, the outer part of the middle part is provided with an external thread, and the lower part has a card groove on both sides, and a return hole extends downward from the circular groove of the upper part to the side of the lower part; The tube is placed in the bottom end tube of the telescopic tube body, and has an inner ring at the tube mouth; an upper telescopic tube extends into the lower telescopic tube, and the convex ring at the tail end thereof is placed at the nozzle of the lower telescopic tube a spring, which is fixed in the inner groove of the upper telescopic tube and protrudes into the lower telescopic tube; a spring cover, one end of which is pressed by the spring end, and one card on each side The block is respectively positioned in the card slot of the lower portion of the telescopic cover body. The anti-fouling and recycling telescopic cover according to the first aspect of the invention, wherein a convex ring is protruded in a circular groove at a top end of the upper portion of the telescopic cover body. The anti-fouling and recycling telescopic cover according to the first aspect of the invention, wherein the front end of the upper telescopic tube is a chute.