TWM587159U - Bottle cap structure - Google Patents

Abstract

A bottle cap structure, which is installed on the bottle mouth of a bottle, comprises: a sleeve, the sleeve has an outer cover member and can be screwed to the bottle mouth, and a membrane-penetrating portion is provided at the bottom of the sleeve A top cover is connected to the top of the sleeve, and the top cover is combined with a containing tube. The containing tube can contain functional additives, and a cover is provided above the top cover. The user pulls the stop ring first and then presses the cover to make the cover abut against the cover, and then rotates the cover to cause the cover to rotate and lower the cover together. At this time, the cover also drives the cover. The storage tube is rotated and lowered, and the storage tube is cut by the membrane-penetrating portion, so that the functional additives can be dropped into the container below, and can be mixed with the water in the container for brewing, which is convenient for users to drink.

Description

Bottle cap structure

This creation is related to a bottle cap structure, especially a bottle cap structure that can accommodate the function of functional additives.

According to the press, modern people drink water for outdoor activities or ordinary time. For convenience, bottled water is used to replace the boiling water that they carry. In addition, modern people often drink functional drinks in order to improve their body functions. It mainly contains, for example, caffeine, herbal ingredients, vitamins, minerals, amino acids or extra fruit and vegetable juices. Organic additives are sold on the market today, allowing consumers to choose functional additives with different tastes according to their preferences. The functional additives are mostly powders and have a variety of different tastes. Sexual additives can transform astringent and tasteless water into functional water or sports drinks. Among the above-mentioned functional additives, in addition to powder, the use of liquids, tablets, and granules are all covered by this creation.

However, at present, consumers still have to add the functional additive after purchasing pure water or mineral water for general drinking. However, people currently have the habit of using bottled water and drinking beverages. Most of the containers that go out for drinking water sources, but the traditional bottle caps have no special design except to seal the bottle and prevent the beverage in the bottle from overflowing. In view of this, the creator of this case observed that The familiar bottle caps really need to be further improved, and this creation comes one after another.

The purpose of this creation is to provide a bottle cap structure, which can contain functional additives, and it is convenient for users to add functional additives to a container (such as a bottle) at any time.

In order to achieve the above purpose, the bottle cap structure provided by this creation is installed in a bottle mouth of a container and includes: a sleeve, which is a tubular structure with both upper and lower ends open, the sleeve The cylinder is provided with a first threaded portion on the outer side wall away from the bottle mouth, the sleeve is provided with an outer cover member toward the bottle mouth ring, and the inner wall of the outer cover member is provided with a screw thread that can be screwed onto the outer thread of the bottle mouth. An internal threaded part, the sleeve is provided with an extension piece extending towards the bottle mouth, and a bottom part of the extension piece is provided with a film penetration part upwards; a top cover, the inner side wall of the top cover is provided with a The first threaded portion is a second threaded portion screwed together. The top cover is provided with a fixing member facing down. The inner wall of the fixing member is provided with a first connection portion. The outer wall of the top cover is provided with a A first joint portion, the outer side wall of the top cover has a first positioning portion; a cover, the cover is provided on the top cover, and the inner side wall of the cover has a second positioning portion and the top The first positioning portion of the cover is combined, and a top surface of the top cover is formed with a top space of the cover, and the cover is A second joint part which can be combined with the first joint part; a containing tube, the containing tube system has a containing chamber which is opened downward, the opening of the containing tube is sealed with a mouthpiece, and the containing tube The outer peripheral surface of the top portion has a second connecting portion that can be screwed with the first connecting portion.

In the bottle cap structure provided by this creation, the user first presses the cap to abut the second joint portion against the first joint portion, and then rotates the cap to cause the cap to rotate and lower the cap together. The top cover also drives the containing tube to rotate and lower, and the containing tube is driven to rotate and lower, so that the sealing film is cut by the film passing portion, so that the functional additives can fall into the container below, and can interact with the water in the container. Perform mixed brewing.

100‧‧‧ bottle cap structure

10‧‧‧ sleeve

11‧‧‧first thread

12‧‧‧ Outer cover

121‧‧‧seals

13‧‧‧ Internal thread

14‧‧‧ Reach

15‧‧‧Transmitter Department

151‧‧‧The first film department

152‧‧‧Second Film Department

153‧‧‧ sector

154‧‧‧hole

16‧‧‧ Outer ring gear

20‧‧‧ Top cover

21‧‧‧Second thread part

22‧‧‧Fixed parts

23‧‧‧First connecting department

24‧‧‧ the first joint

241‧‧‧ bump

242‧‧‧ rib groove

25‧‧‧First positioning department

251‧‧‧Ring

26‧‧‧ stop ring

30‧‧‧ cover

31‧‧‧Second Positioning Department

32‧‧‧ accommodation space

33‧‧‧ the second joint

34‧‧‧Inner ring gear

40‧‧‧ containing tube

41‧‧‧Capacity Room

42‧‧‧ sealing film

43‧‧‧Second Connection Department

200‧‧‧ container

201‧‧‧ Bottle mouth

300‧‧‧ Functional Additives

Fig. 1 is a perspective view of the first embodiment of this creation.

Fig. 2 is an exploded view of the first embodiment of this creation.

FIG. 3 is a schematic diagram of a container provided in the first embodiment of the present invention.

FIG. 4 is a cross-sectional view of a container provided in the first embodiment of the present invention.

FIG. 5 is a cross-sectional view of the first embodiment of the present invention, to show the state of the cover against the top cover.

FIG. 6 is a cross-sectional view of the first embodiment of the present invention to show the state that the containing tube is cut by the perforated film portion.

FIG. 7 is an exploded view of the second embodiment of this creation.

Fig. 8 is a perspective view of the third embodiment of this creation.

Please refer to FIG. 1, FIG. 2, FIG. 3, and FIG. 4, which are a perspective view, an exploded view, a schematic view provided on a container, and a cross-sectional view of the first embodiment of the present invention. A cap structure 100 is disclosed. It is installed in a bottle mouth 201 of a container 200, and includes: a sleeve 10, which is a tubular structure with upper and lower ends open, and the sleeve 10 is away from the bottle mouth 201 The outer side wall is provided with a first threaded portion 11, the sleeve 10 is provided with an outer cover member 12 in a ring toward the bottle mouth 201, and the inner side wall of the outer cover member 12 is provided with a screw thread that can be screwed onto the outer thread of the bottle mouth 201. An internal thread portion 13 is provided with a seal 121 on the inner side wall of the outer cover member 12. The seal 121 enables the sleeve 10 and the bottle mouth 201 to be tightly combined with each other to achieve a leak-proof effect. In the example, the seal 121 is a silicone ring, and the sleeve 10 faces the bottle mouth 201. An extension piece 14 is extended, and the bottom end of the extension piece 14 is provided with a film passing portion 15 facing upward. The film passing portion 15 has a first piece portion 151 and a first piece portion 151 perpendicular to the first piece portion 151. The two piece portions 152 are connected to the inner side wall of the protruding piece 14, and the top edge of the second piece portion 152 is blade-shaped and has cutting properties.

A top cover 20 having an inner side wall with a second threaded portion 21 that can be screwed with the first threaded portion 11. The top cover 20 is provided with a fixing member 22 facing downward, and the fixing member A first connecting portion 23 is provided on the inner side wall of 22, and a first joint portion 24 is provided on the outer side wall of the top cover 20. The first joint portion 24 is a plurality of protrusions 241 arranged in a circle. A plurality of rib grooves 242 are formed between 241, and the outer side wall of the top cover 20 is provided with a first positioning portion 25, and the first positioning portion 25 is a ring strip 251 ringed by the top cover 20, and the top cover 20 A stop ring 26 is connected to the lower side of the ring.

A cover 30 is disposed on the top cover 20. The inner wall of the cover 30 has a second positioning portion 31 combined with the first positioning portion 25 of the top cover 20. The second positioning The part 31 is a ring groove arranged around the cover 30. The top surface of the top cover 20 forms an accommodation space 32 with the top surface of the cover 30, and the cover 30 has a first combination with the first The second joint portion 33 is a second joint portion 33 that is combined with the portion 24. The second joint portion 33 is a plurality of ribs arranged in a circle. When the cover 30 is pressed, the second joint portion 33 is pressed against the first joint portion 24. Please refer to FIG. 5 for matching. The cover 30 is capable of driving the top cover 20 to rotate.

An accommodating tube 40 has a accommodating chamber 41 which is opened downward. The accommodating chamber 40 contains a functional additive 300 therein. The opening of the accommodating tube 40 is sealed with a mouthpiece 42 and A second connecting portion 43 that can be connected to the first connecting portion 23 is provided on the outer peripheral surface of the receiving tube 40. In this embodiment, the first connecting portion 23 is connected to the second connection by screwing. Part 43, in which the above-mentioned first connection part 23 and the second connection part 43 are connected to each other by screwing, the use of snap-in connection, devil felt connection, adhesive connection and the like are all covered by the creation.

In order to further understand the characteristics of the creation, the use of technical means, and the expected effects, I will describe the use of this creation, and I believe that I can have a deeper and more specific understanding of this creation, as follows: please refer to 4 and 5, when the user wants to add the functional additive 300 in the containing tube 40 to the container 200, the user first tears off the stop ring 26, and then presses the cover 30 so that The second joint portion 33 abuts against the first joint portion 24, and then rotates the cover 30 so that the cover 30 drives the top cover 20 to rotate and lower together. Please match with FIG. 6 at this time. 20 also drives the receiving tube 40 to rotate downward, wherein when the cover 30 rotates and lowers so that its lower edge abuts the upper edge of the cover member 12, the receiving tube 40 is driven to rotate and lowers by the top cover 20, so that the sealing film The peripheral edge of 42 is cut by the second sheet portion 152 of the film passing portion 15, so that the functional additive 300 can fall into the container 200 below, and can be mixed with the water in the container 200 and brewed. Then, the user can rotate the cover member 12 to separate the entire cap structure 100 from the bottle mouth 201, and the user can drink the beverage with the functional additive 300 added in the container 200.

It is worth mentioning that when the user wants to add functional additives 300 with different tastes, the user only needs to replace the containing tube 40, and the sleeve 10, the cover 30 and the top cover 20 can be reused. , And both environmental protection and cost savings.

Next, please refer to FIG. 7 for an exploded view of the second embodiment of the present creation. The biggest difference between the second embodiment of the present creation and the first embodiment is that an outer wall of the cover member 12 is provided with an outer ring. Toothed ring 16, the inner side wall of the cover 30 is provided with an inner toothed ring 34 that can be engaged with the outer toothed ring 16, whereby the inner toothed ring 34 of the cover 30 can be made when the cover 30 rotates and descends. The toothed ring 16 is engaged with the outer cover member 12. When the user wants to open the bottle cap structure 100, the user only needs to To rotate the cover 30, the cover 30 drives the sleeve 10 to rotate upward, so that the user can open the entire cap structure 100 with less effort, which is convenient for the user to drink.

Next, please refer to FIG. 8 as a perspective view of the third embodiment of the present invention. The biggest difference between the third embodiment of the present invention and the first embodiment described above is that the film passing portion 15 is at least one fan-shaped piece. 153. In this embodiment, the film-passing portion 15 is a plurality of fan-shaped pieces 153 that are annularly arranged on the inner side wall of the projecting piece 14, and the width of the fan-shaped pieces 153 is gradually narrowed from bottom to top. The bottom edge of the fan-shaped piece 153 is connected to the inner side wall of the protruding piece 14. The top of the fan-shaped piece 153 is sharp and piercing, and a hole 154 is formed in the middle part of the fan-shaped piece 153. Therefore, when the cover 30 rotates and lowers so that its lower edge abuts the upper edge of the cover member 12, the receiving tube 40 is driven by the top cover 20 to rotate and lower, so that the middle part of the sealing film 42 is passed through the film. The portion 15 is pierced, so that the functional additive 300 can fall into the container 200 below through the hole 154, and can be mixed with the water in the container 200 and brewed.

Hereby, the characteristics of this creation and the expected effects that can be achieved are stated as follows: This creation is by connecting the cover 30 to the top cover 20, the top cover 20 is connected to the sleeve 10 and the accommodation tube 40, and the accommodation The tube 40 contains the organic additive 300. When the user wants to put the functional additive 300 in the drink, press and rotate the cover 30 to cause the cover 30 to drive the top cover 20 to rotate and fall. At this time, the top cover 20 also drives the containing tube 40 to rotate and lower, so that the sealing film 42 of the containing tube 40 is cut by the film passing portion 15 so that the functional additive 300 can fall into the container 200 below, and can It is mixed with the solvent in the container 200 for brewing, which is convenient for users to drink.

In summary, this creation has excellent progress and practicality among similar products. At the same time, it has traversed domestic and foreign technical data on such structures. It has not been found in the literature that the same structure exists first. Therefore, This creation has already possessed the new type of patent elements, and the application was filed in accordance with the law.

However, the above is only one of the preferred and feasible embodiments of this creation. Therefore, any equivalent structural changes applied to the description of this creation and the scope of patent application should be included in the scope of patent of this creation.

Claims (10)

A bottle cap structure, which is mounted on a bottle mouth of a container and includes a sleeve, which is a tubular structure with upper and lower ends open, and the sleeve is away from the outside of the bottle mouth The wall is provided with a first threaded portion, and the sleeve is provided with an outer cover member toward the bottle mouth ring. The inner wall of the cover member is provided with an internal thread portion that can be screwed onto the external thread of the bottle mouth. An extending piece is extended toward the bottle mouth, and the bottom end of the protruding piece is provided with a membrane-penetrating portion upward; a top cover, and an inner side wall of the top cover is provided with a screw thread that can be screwed with the first threaded portion. A second threaded portion, the top cover is provided with a fixing member facing downward, the inner wall of the fixing member is provided with a first connecting portion, and the outer wall of the top cover has a first coupling portion. The outer side wall has a first positioning portion; a cover, which is provided on the top cover, and the inner side wall of the cover has a second positioning portion combined with the first positioning portion of the top cover, the The top surface of the top cover forms an accommodating space with the top surface of the cover, and the cover has a structure capable of communicating with the first joint portion. A second joint part; a containing tube, the containing tube system having a containing chamber opening downward, an opening of the containing tube is sealed with a mouthpiece, and an outer peripheral surface of the top of the containing tube is provided with the first tube; A connecting portion connects one of the second connecting portions. According to the bottle cap structure described in item 1 of the scope of the patent application, wherein the first joint portion is a plurality of protrusions ring-shaped, a plurality of rib grooves are formed between the protrusions, and the second joint portion is The ribs are ring-shaped. When the cover is pressed so that the second joint portion abuts against the first joint portion, the cover can drive the top cover to rotate. According to the bottle cap structure described in item 1 of the scope of patent application, a lower ring of the top cap is connected with a stop ring which is easy to tear off. According to the bottle cap structure described in item 1 of the patent application scope, wherein the first positioning portion is a ring strip ringed by the top cap, and the second positioning portion is a ring groove ringed by the cap ring. The bottle cap structure according to item 1 of the scope of the patent application, wherein an outer ring gear is provided on the outer side wall ring of the outer cover member, and an inner tooth ring is provided on the inner side wall of the cover cover and can be engaged with the outer ring gear . According to the bottle cap structure described in item 1 of the scope of patent application, wherein the film-penetrating portion has a first piece portion and a second piece portion perpendicular to the first piece portion, the first piece portion is connected to the The inner side wall of the projecting piece, the top edge of the second piece part is blade-shaped and has cutting properties. According to the bottle cap structure described in item 1 of the scope of patent application, wherein the film-penetrating portion is at least one fan-shaped piece, the width of the fan-shaped piece is gradually narrowed from bottom to top, and the bottom edge of the fan-shaped piece is Connected to the inner side wall of the protruding piece, the top end of the fan-shaped sheet body is sharp and piercing, and a middle part of the fan-shaped sheet body is provided with a hole. According to the bottle cap structure described in item 1 of the scope of patent application, wherein the first connecting portion is connected to the second connecting portion by screwing. According to the bottle cap structure described in item 1 of the scope of patent application, wherein the sleeve further includes a seal, the seal is ring-shaped on the inner side wall of the cover member, so that the sleeve can be sealed with the bottle mouth. Combine with each other to achieve the effect of preventing leakage. According to the bottle cap structure described in item 9 of the scope of patent application, wherein the seal is a silicone ring.