CN214876919U

CN214876919U - Bottle cap assembly and beverage bottle

Info

Publication number: CN214876919U
Application number: CN202120672629.6U
Authority: CN
Inventors: 苟占杰; 郭书冬
Original assignee: Mengzhou Zhongfu Packaging Technology Co ltd
Current assignee: Mengzhou Zhongfu Packaging Technology Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-26
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a bottle cap component, which comprises a female cap, a sub-cap and an inner cap; the female cap is provided with a first outer sleeve and a first inner sleeve which are coaxially arranged and the upper ends of which are fixedly connected, and an upper sleeve which extends upwards from the upper ends of the first outer sleeve and the first inner sleeve, the first outer sleeve is sleeved outside the bottle opening, and the first inner sleeve extends into the bottle opening; the sub-cover is provided with a top plate, a second outer sleeve and a second inner sleeve which are coaxially fixed below the top plate, the second outer sleeve is sleeved outside the upper sleeve in a threaded manner, and the second inner sleeve sequentially penetrates through the upper sleeve and the first inner sleeve; the inner cover is detachably covered at the lower end of the second inner sleeve to form a closed brewed object storage cavity in the second inner sleeve, and the upper end of the peripheral wall of the inner cover abuts against the lower end of the first inner sleeve. The utility model provides a current brewing type bottle lid inconvenient operation's problem.

Description

Bottle cap assembly and beverage bottle

Technical Field

The utility model relates to a beverage bottle technical field, concretely relates to bottle lid subassembly and beverage bottle.

Background

Most of beverages sold in the market are bottled after brewed substances and water are mixed in a factory, and the beverages need to be stored for a long time, and preservatives are often added to affect the taste of the beverages, so that people propose that the brewed substances and the water are stored separately, and the brewed substances and the water are mixed together when the beverages need to be drunk.

In order to solve the problem of separate storage of brewing substances and water, bottle caps with brewing substance storage cavities appear on the market, for example, the improved structure of the brewing type bottle cap disclosed by the Chinese utility model patent CN205098675U comprises a female cap, a sub-cap sleeved on the upper part of the female cap and a brewing capsule fixed in the sub-cap and inserted into the female cap, wherein the brewing capsule stores the brewing substances, the lower end of the brewing capsule is sealed by a sealing film, when the brewing type bottle cap is used, a limiting piece at the lower end of the sub-cap is firstly torn off, then the sub-cap is downwards rotated to ensure that the sealing film is punctured or cut, so that the brewing substances in the brewing capsule can fall into a bottle below, and the purpose of automatically brewing beverage is achieved. When the brewing type bottle cap is used, the limiting piece needs to be torn off, and then the rotary sub-cap punctures or cuts the sealing film at the lower end of the brewing capsule, so that the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a bottle lid subassembly and beverage bottle to solve the current inconvenient problem of brewing formula bottle lid operation.

In one aspect, the utility model provides a bottle cap assembly, include: the bottle cap comprises a female cap and a bottle cap, wherein the female cap is provided with a first outer sleeve and a first inner sleeve which are coaxially arranged and fixedly connected at the upper ends, and an upper sleeve which extends upwards from the upper ends of the first outer sleeve and the first inner sleeve; the sub-cover is provided with a top plate, a second outer sleeve and a second inner sleeve which are coaxially fixed below the top plate, the second outer sleeve is sleeved outside the upper sleeve in a threaded manner, and the second inner sleeve sequentially penetrates through the upper sleeve and the first inner sleeve; the inner cover is detachably arranged at the lower end of the second inner sleeve in a covering mode so as to form a closed brewing substance storage cavity in the second inner sleeve, and the upper end of the outer peripheral wall of the inner cover abuts against the lower end of the first inner sleeve.

Further, the first outer sleeve is sleeved outside the bottle mouth in a threaded connection or buckling connection mode.

Further, the upper end of the upper sleeve abuts against the lower portion of the top plate of the sub-cover.

Furthermore, a snap ring is arranged between the second outer sleeve and the second inner sleeve below the top plate of the sub-cover, and the snap ring is embedded into the upper sleeve in an interference fit mode.

Further, the inner part of the inner cover is provided with a convex inner plug part which is embedded in the second inner sleeve in an interference fit mode.

Furthermore, an annular clamping groove is formed in the outer periphery of the lower end of the second inner sleeve, an annular protrusion is arranged on the inner periphery of the outer periphery wall of the inner cover, and the annular protrusion is clamped in the annular clamping groove.

Further, the lower extreme of the outer sleeve of second is connected with an anti-theft ring through the splice bar, and the inner wall of anti-theft ring is provided with interior latch, the outer wall of going up the sleeve is provided with outer latch, interior latch and outer latch block.

On the other hand, the utility model provides a beverage bottle, including bottle and above-mentioned bottle lid subassembly, the first outer cover of bottle lid subassembly is in outside the bottleneck of bottle.

The beneficial effects of the utility model are embodied in: above-mentioned bottle lid subassembly is when using, female lid is on the bottleneck of beverage bottle, it stores in the second inner skleeve under the subshell to dash the thing, water storage is in the beverage bottle, it separates with the water to guarantee to dash the thing, when needing to drink, upwards rotatory subshell, relative movement takes place for second inner skleeve and first inner skleeve, make first inner skleeve push off the inner cup of second inner skleeve lower extreme, it falls into in the beverage bottle to dash the thing in the second inner skleeve and mixes with water, can obtain fresh drink of dashing, compared with the prior art, the trouble of tearing spacing piece has been saved in this application, it is more convenient to operate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic perspective assembly view of an embodiment of the present invention;

fig. 2 is a schematic perspective exploded view of an embodiment of the present invention;

fig. 3 is a schematic cross-sectional structure diagram of an embodiment of the present invention.

In the drawings, 100-female cap; 110-a first outer sleeve; 120-a first inner sleeve; 130-an upper sleeve; 131-outer latch; 200-a sub-cap; 210-a top plate; 220-a second outer sleeve; 230-a second inner sleeve; 231-brew chamber; 232-ring slot; 240-snap ring; 300-inner cover; 310-an outer peripheral wall; 311-annular projection; 320-an inner plug portion; 400-anti-theft ring; 410-connecting ribs; 420-inner latch.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

As shown in fig. 1 to 3, an embodiment of the present invention provides a bottle cap assembly including a female cap 100, a sub-cap 200, and an inner cap 300.

The female cap 100 is provided with a first outer sleeve 110 and a first inner sleeve 120 which are coaxially arranged and fixedly connected with each other at the upper ends, and an upper sleeve 130 which extends upwards from the upper ends of the first outer sleeve 110 and the first inner sleeve 120, the first outer sleeve 110 is sleeved outside the bottle opening, the first outer sleeve can be sleeved outside the bottle opening in a threaded connection mode or a buckling connection mode, and the like, and the first inner sleeve 120 extends into the bottle opening.

The sub-cover 200 has a top plate 210, a second outer sleeve 220 coaxially fixed below the top plate 210, and a second inner sleeve 230, wherein the second outer sleeve 220 is threaded and sleeved outside the upper sleeve 130, and the second inner sleeve 230 sequentially passes through the upper sleeve 130 and the first inner sleeve 120.

The inner lid 300 is detachably seated on the lower end of the second inner sleeve 230 to form a closed brew chamber 231 inside the second inner sleeve 230, and the upper end of the outer circumferential wall 310 of the inner lid 300 abuts on the lower end of the first inner sleeve 120.

When the bottle cap assembly is used, the female cap 100 is covered on the bottle mouth of a beverage bottle, brewed substances are stored in the second inner sleeve 230 below the secondary cap 200, water is stored in the beverage bottle, the brewed substances are ensured to be separated from water, when the beverage needs to be drunk, the secondary cap 200 is upwards rotated, the second inner sleeve 230 and the first inner sleeve 120 move relatively, the inner cover 300 at the lower end of the second inner sleeve 230 is pushed off by the first inner sleeve 120, the brewed substances in the second inner sleeve 230 fall into the beverage bottle to be mixed with water, and fresh brewed beverage can be obtained.

In a preferred embodiment, the upper end of the upper sleeve 130 abuts against the top plate 210 of the sub-cover 200. The brewing material storage chamber 231 can be opened by directly rotating the sub-cap 200 upwards, so that the upper end of the upper sleeve 130 can be tightly pressed under the top plate 210 of the sub-cap 200 (the sub-cap 200 does not need to reserve a section of downwards rotating stroke), which is beneficial to sealing between the sub-cap 200 and the main cap 100.

Preferably, a snap ring 240 is disposed below the top plate 210 of the sub-cap 200 and between the second outer sleeve 220 and the second inner sleeve 230, and the snap ring 240 is embedded in the upper sleeve 130 in an interference fit manner, so that the sealing performance between the sub-cap 200 and the female cap 100 can be further increased.

In a preferred embodiment, the inner cap 300 has a protruding inner plug 320 inside, and the inner plug 320 is embedded in the second inner sleeve 230 in an interference fit manner to ensure the sealing between the inner cap 300 and the second inner sleeve 230 and prevent the infusion in the infusion reservoir 231 from flowing out.

Preferably, an annular groove 232 is formed in an outer peripheral portion of a lower end of the second inner sleeve 230, an annular protrusion 311 is formed in an inner peripheral portion of an outer peripheral wall 310 of the inner cap 300, and the annular protrusion 311 is clamped in the annular groove 232, so that tightness of combination of the inner cap 300 and the second inner sleeve 230 is improved, and the inner cap 300 is prevented from falling off accidentally.

In a preferred embodiment, the lower end of the second outer sleeve 220 is connected with an anti-theft ring 400 through a connecting rib 410, the inner wall of the anti-theft ring 400 is provided with an inner latch 420, the outer wall of the upper sleeve 130 is provided with an outer latch 131, the inner latch 420 is clamped with the outer latch 131, and by arranging the anti-theft ring 400, the requirement of being convenient for a consumer to open can be met, the problem of leakage caused by poor sealing performance can be avoided, the anti-theft performance is good, and the use is safe and convenient.

The embodiment of the utility model provides a still provide a beverage bottle, including bottle and above-mentioned bottle lid subassembly, the first outer sleeve 110 cover of bottle lid subassembly is outside the bottleneck of bottle.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. A bottle cap assembly, comprising:

the bottle cap comprises a female cap and a bottle cap, wherein the female cap is provided with a first outer sleeve and a first inner sleeve which are coaxially arranged and fixedly connected at the upper ends, and an upper sleeve which extends upwards from the upper ends of the first outer sleeve and the first inner sleeve;

the sub-cover is provided with a top plate, a second outer sleeve and a second inner sleeve which are coaxially fixed below the top plate, the second outer sleeve is sleeved outside the upper sleeve in a threaded manner, and the second inner sleeve sequentially penetrates through the upper sleeve and the first inner sleeve;

the inner cover is detachably arranged at the lower end of the second inner sleeve in a covering mode so as to form a closed brewing substance storage cavity in the second inner sleeve, and the upper end of the outer peripheral wall of the inner cover abuts against the lower end of the first inner sleeve.

2. The closure assembly of claim 1, wherein the first outer sleeve is threaded or snap-fit over the mouth of the bottle.

3. The closure assembly of claim 1, wherein an upper end of the upper sleeve abuts under a top plate of the sub-cap.

4. The bottle cap assembly of claim 3, wherein a snap ring is disposed between the second outer sleeve and the second inner sleeve below the top plate of the sub-cap, and the snap ring is embedded in the upper sleeve in an interference fit manner.

5. The bottle cap assembly of claim 1, wherein the inner cap has a protruding inner plug portion on an interior thereof, the inner plug portion being embedded in the second inner sleeve in an interference fit.

6. The bottle cap assembly according to claim 5, wherein an outer circumferential portion of a lower end of the second inner sleeve is provided with an annular catching groove, and an inner circumferential portion of an outer circumferential wall of the inner cap is provided with an annular protrusion, the annular protrusion being caught in the annular catching groove.

7. The bottle cap assembly of claim 1, wherein the second outer sleeve is connected at a lower end thereof with a theft prevention ring through a connection rib, an inner latch is provided at an inner wall of the theft prevention ring, an outer latch is provided at an outer wall of the upper sleeve, and the inner latch is engaged with the outer latch.

8. A beverage bottle comprising a bottle body and a cap assembly according to any one of claims 1 to 7, the first outer sleeve of the cap assembly being fitted over the mouth of the bottle body.