CN203727871U - Composite double-layer opening sandwiched bottle cover - Google Patents

Composite double-layer opening sandwiched bottle cover Download PDF

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Publication number
CN203727871U
CN203727871U CN201420042865.XU CN201420042865U CN203727871U CN 203727871 U CN203727871 U CN 203727871U CN 201420042865 U CN201420042865 U CN 201420042865U CN 203727871 U CN203727871 U CN 203727871U
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CN
China
Prior art keywords
cover body
upper cover
bottle
cavity
fluid hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201420042865.XU
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Chinese (zh)
Inventor
尹忠党
Original Assignee
尹忠党
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 尹忠党 filed Critical 尹忠党
Priority to CN201420042865.XU priority Critical patent/CN203727871U/en
Application granted granted Critical
Publication of CN203727871U publication Critical patent/CN203727871U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a composite double-layer opening sandwiched bottle cover which comprises a lower cover body and an upper cover body. The lower cover body and the upper cover body can be detached, the upper cover body is provided with a top cover coverable of being opened and closed, and a cavity capable of containing materials is formed in the upper cover body. The upper cover body is internally provided with a structure capable of preventing backflow of liquid, and the structure is located at the lower portion of the cavity capable of containing the materials. According to the bottle cover, on the basis of an existing single-layer bottle cover, the inner cavity of the bottle cover is enlarged, and a material bag filled with edible particular materials can be placed in the bottle cover. Meanwhile, two parts capable of being opened are arranged, the bottle cover can be used for achieving different functions, when the part capable of being opened at the lower portion is opened, simple original liquid is poured out, when the part capable of being opened at the upper portion is opened, liquid meeting the drinking requirement is poured out, and the requirements of different individuals are met.

Description

Composite double layer opening sandwich bottle cap
Technical field
The utility model belongs to bottle container packing technique field, relates to a kind of bottle cap, particularly a kind of composite double layer opening sandwich bottle cap.
Background technology
Bottle cap sealing bottle is used.According to different functions, there is the bottle cap of difformity, different operating method, if mineral water bottle cap is circular with twisting, pop can bottle cap is that ring-type is with drawing, canned meat bottle cap does not have solid shape, and the lid of injection bottle is glass one, polishes then with flicking with emery wheel at periphery; Sled for the lid of beer bottle.The design of bottle cap is very strange, designers rack one's brains make it more innovate, more attractive.Modern society, due to the needs of human lives, commercial affairs, social activity, health, the fast development of catering trade, tourist industry, various bottled drinks and bottled alcoholic drink brand emerge in an endless stream, and market penetration rate is more and more higher.
The bottle cap using on existing bottled drink and bottled alcohol type beverage packaging bottle substantially adopts individual layer and has simple anti-fraud functional structure.While using it for the sealing of beverage bottle and alcoholic drink bottle, open after bottle cap, what pour out can only be the original-pack liquid filling in bottle, cannot meet the requirement of Different Individual to beverage different taste, difference in functionality.
Summary of the invention
The purpose of this utility model is to provide a kind of composite double layer opening sandwich bottle cap, in bottle cap, can place in advance the edibility granular material with specific taste, specific function, combination by bottle cap separates, be pourable simple original-pack liquid or the liquid with specific taste, meet people's different demands.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of composite double layer opening sandwich bottle cap, comprise separable lower cover and upper cover body, and upper cover body is provided with can open closeable top cover, is provided with the cavity that can hold material in upper cover body.
This technical scheme can be also: a kind of composite double layer opening sandwich bottle cap, comprise upper cover body, and upper cover body top is provided with can open closeable top cover, is provided with the cavity that can hold material in upper cover body.
In described upper cover body, be provided with the structure that can stop liquid backflow, this structure is positioned at the bottom of the cavity that can hold material.
The described structure that can stop liquid backflow is anti-return layer, and anti-return layer comprises tabular division board, and division board is provided with multiple projections towards the end face of top cover; In each projection, be equipped with the fluid hole of taper; One end that fluid hole diameter is larger is positioned on division board, and one end that fluid hole diameter is less is positioned in projection.
The utility model bottle cap has the larger inner chamber that can hold material, its inside can be placed be filled with the material bag of edible granular material; Meanwhile, arrange two and can open position, make bottle cap can realize different functions, open the opened position of bottom, pour out simple original-pack liquid, open the opened position on top, pour out the liquid that meets the demand of drinking, meet the needs of Different Individual.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model bottle cap.
Fig. 2 is the structural representation of anti-return layer in the utility model bottle cap.
Fig. 3 is the birds-eye view of Fig. 2.
Fig. 4 is the use constitution diagram of the utility model bottle cap.
In figure, 1. lower cover, 2. connects point type otch, 3. anti-return layer, 4. upper cover body, 5. material bag, 6. top cover, 7. division board, 8. projection, 9. fluid hole, 10. bottle.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
As shown in Figure 1, the utility model bottle cap, comprises lower cover 1, and lower cover 1 is provided with upper cover body 4, and upper cover body 4 is connected by connecting point type otch 2 with lower cover 1; Upper cover body 4 tops are provided with can open closeable top cover 6, and lower cover 1 bottom is provided with negative thread; Upper cover body 4 bottoms are provided with the anti-return layer 3 that can prevent the reverse seepage of liquid.
Connection structure between top cover 6 and upper cover body 4 can adopt raises lip turning type structure, helical structure, also can adopt other connection structure.
As shown in Figures 2 and 3, the anti-return layer 3 in the utility model bottle cap, comprises tabular division board 7, an end face of division board 7 is provided with multiple protruding 8, the plurality of one end of protruding 8 and division board 7 are affixed, and protruding 8 other ends are free end, and the free end of projection 8 is towards top cover 6; In each protruding 8, be equipped with the fluid hole 9 of taper; One end that fluid hole 9 diameters are larger is positioned on division board 7, and one end that fluid hole 9 diameters are less is positioned at the free end of projection 8.
Anti-return layer 3 adopts the material that meets food hygienic standard to make, preferably silica gel.
The utility model bottle cap is arranged on the bottle 10 that is filled with liquid, the negative thread of upper cover body 4 bottoms is connected with the outside thread of bottle 10 bottlenecks that are filled with liquid, make lower cover 1 affixed with the bottleneck of bottle 10, as shown in Figure 4.Need to drink the liquid in bottle 10 time: if only drink the original-pack liquid in bottle 10, turn upper cover body 4, the company's of making point type otch 2 disconnects, upper cover body 4 separates with lower cover 1, take off upper cover body 4 from bottle 10, directly pour out the original-pack liquid in bottle 10, then upper cover body 4 is installed on the bottleneck of bottle 10 by screw thread.If will directly drink the liquid with specific taste, open top cover 6, the material bag 5 that is filled with the granular material that is soluble in liquid that edibility material makes is put into upper cover body 4, and material bag 5 adopts the permeable material that is easy to that meets packaging for foodstuff hygienic requirements to make.Pouring liquid, under the effect of liquid gravity, liquid in bottle 10 enters in upper cover body 4 by fluid hole 8, see through material bag 5, from upper cover body 4, flow out, the granular material in this process in material bag 5, is dissolved in the liquid flowing out from bottle 10, make the liquid flowing out through punishment in advance bag 5 become the liquid with specific taste, meet the demand of drinking person; Topple over after end, put positive bottle 10, cover top cover 6.Finish while putting positive bottle 10 owing to toppling over, be back to amount of liquid in upper cover body 4 considerably less, only have several, when these the several liquid with specific taste flow to anti-return layer 3, this anti-return layer 3 stops, can not flow back to bottle 10, and because fluid hole 8 is taper, and hole is less, even if liquid arrives the aperture of the fluid hole 8 in projection 8, under surface tension of liquid effect, these drops are also difficult to enter in bottle 10 by fluid hole 8, make the interior residual liquid with specific taste of upper cover body 4 can not flow back to bottle 10, ensure the pure of bottle 10 interior liquid.
The utility model bottle cap also can: save lower cover 1, only have upper cover body 4.Be applicable to adopt the bottle 10 of existing individual layer bottle cap, open after this individual layer bottle cap, discard this individual layer bottle cap, upper cover body 4 is arranged on bottle 10.

Claims (3)

1. a composite double layer opening sandwich bottle cap, comprises separable lower cover (1) and upper cover body (4), it is characterized in that, upper cover body (4) is provided with can open closeable top cover (6), and upper cover body is provided with the cavity that can hold material in (4); Described upper cover body is provided with the structure that can stop liquid backflow in (4), and this structure is positioned at the bottom of the cavity that can hold material; The described structure that can stop liquid backflow is anti-return layer (3), and anti-return layer (3) comprises tabular division board (7), and division board (7) is provided with multiple projections (8) towards the end face of top cover (6); In each projection (8), be equipped with the fluid hole (9) of taper; It is upper that the larger one end of fluid hole (9) diameter is positioned at division board (7), and the less one end of fluid hole (9) diameter is positioned in projection (8); Can hold and in the cavity of material, be placed with material bag (5).
2. a composite double layer opening sandwich bottle cap, comprises upper cover body (4), it is characterized in that, upper cover body (4) top is provided with can open closeable top cover (6), and upper cover body is provided with the cavity that can hold material in (4); Described upper cover body is provided with the structure that can stop liquid backflow in (4), and this structure is positioned at the bottom of the cavity that can hold material; The described structure that can stop liquid backflow is anti-return layer (3), and anti-return layer (3) comprises tabular division board (7), and division board (7) is provided with multiple projections (8) towards the end face of top cover (6); In each projection (8), be equipped with the fluid hole (9) of taper; It is upper that the larger one end of fluid hole (9) diameter is positioned at division board (7), and the less one end of fluid hole (9) diameter is positioned in projection (8); Can hold and in the cavity of material, be placed with material bag (5).
3. according to composite double layer opening sandwich bottle cap described in claim 1 or 2, it is characterized in that, described material bag (5) adopts the permeable material that is easy to that meets packaging for foodstuff hygienic requirements to make, and in material bag (5), is filled with the granular material that is soluble in liquid that edibility material is made.
CN201420042865.XU 2014-01-23 2014-01-23 Composite double-layer opening sandwiched bottle cover Withdrawn - After Issue CN203727871U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420042865.XU CN203727871U (en) 2014-01-23 2014-01-23 Composite double-layer opening sandwiched bottle cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420042865.XU CN203727871U (en) 2014-01-23 2014-01-23 Composite double-layer opening sandwiched bottle cover

Publications (1)

Publication Number Publication Date
CN203727871U true CN203727871U (en) 2014-07-23

Family

ID=51197963

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420042865.XU Withdrawn - After Issue CN203727871U (en) 2014-01-23 2014-01-23 Composite double-layer opening sandwiched bottle cover

Country Status (1)

Country Link
CN (1) CN203727871U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103723361A (en) * 2014-01-23 2014-04-16 尹忠党 Composite double-layer opening sandwich bottle cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103723361A (en) * 2014-01-23 2014-04-16 尹忠党 Composite double-layer opening sandwich bottle cap

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140723

Effective date of abandoning: 20171114

AV01 Patent right actively abandoned