CN213385588U

CN213385588U - Bottle cap

Info

Publication number: CN213385588U
Application number: CN202021188421.9U
Authority: CN
Inventors: 刘建国; 魏学超
Original assignee: Qinghai Gao De Wei Biohealth Ltd By Share Ltd
Current assignee: Qinghai Gao De Wei Biohealth Ltd By Share Ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-06-08
Anticipated expiration: 2030-06-24

Abstract

The utility model relates to a beverage package technical field, in particular to bottle cap. The utility model provides a bottle cap, includes upper cover and the lower cover of phase separation, the upper cover cooperatees with the lower cover, the lower cover cooperatees with the bottleneck, its characterized in that: the upper cover is provided with a storage bin, the lower cover is of a double-layer structure and comprises an outer layer and an inner layer, a storage bin sealing cover is hung on the inner layer and is in sealing fit with the storage bin, and a discharge hole is formed in the inner layer. The utility model provides a beverage bottle lid of solid-liquid separation partial shipment, furtherly, we propose a bottle lid suitable for white spirit is drunk.

Description

Bottle cap

Technical Field

The utility model relates to a beverage package technical field, in particular to bottle cap.

Background

The existing container for containing mixed liquid of beverage, medicine and the like is generally composed of a container body and a bottle cap, the mixed liquid of beverage, medicine and the like contained in the container body is usually prepared by using solvent and additives in factory workshops, and consumers can drink the mixed liquid by opening the bottle cap. Because of the particularity that some materials can not be stored in the aqueous solution for a long time, the added solid beverage and the solvent are required to be respectively placed, and the solid beverage is put into the solvent when being drunk and is shaken up to be completely dissolved in the solvent for reuse. For convenience of use, solid beverages are often placed in caps having special structures that provide advantages in convenience of use and long-term preservation of the solid beverage. However, in the prior art, a general implementation mode of the bottle cap adopting solid-liquid split charging is to use a piercing device on the upper cap to cut or pierce the sealing film, so that the material in the sealing film is leaked, and the mode is not beautiful in the drinking process and affects the appearance of the product for consumers. In addition, in the solid beverage bottle cap disclosed in the prior art, there is also a technical scheme consisting of an upper cap, a lower cap, a sealing bin and a sealing cover, and as the sealing cover in the lower cap in the prior art falls into the bottle after the upper cap is unscrewed, the appearance of the product is also seriously affected. Therefore, a novel bottle cap is provided for solid-liquid separation packaged beverages, particularly white spirit beverages, the lycium ruthenicum powder and the white spirit need to be packaged separately in a split charging mode before drinking, and a small amount of lycium ruthenicum powder and the white spirit need to be poured out for multiple times in the drinking process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a beverage bottle lid of solid-liquid separation partial shipment, furtherly, we propose a bottle lid suitable for white spirit is drunk. The lycium ruthenicum mill can be placed in the bottle cap, white spirit is filled in the bottle body, and the lycium ruthenicum mill powder is mixed into the white spirit when people drink the lycium ruthenicum mill, so that the visual effect is good, and meanwhile, a certain health-care effect is achieved. In order to solve the technical scheme, the utility model discloses a following technical scheme:

the utility model provides a bottle cap, includes upper cover and the lower cover of phase separation, the upper cover cooperatees with the lower cover, the lower cover cooperatees with the bottleneck, its characterized in that: the upper cover is provided with a storage bin, the lower cover is of a double-layer structure and comprises an outer layer and an inner layer, a storage bin sealing cover is hung on the inner layer and is in sealing fit with the storage bin, and a discharge hole is formed in the inner layer.

Further, the lower cover inner layer comprises an inner layer upper portion and an inner layer lower portion, the inner layer lower portion is used for hanging and clamping a storage bin sealing cover, the inner layer upper portion is a storage bin outer wall matched discharging pipe, a telescopic pipe is arranged on the inner side of the discharging pipe, the outer wall of the telescopic pipe is matched with the inner wall of the discharging pipe, and the inner wall of the telescopic pipe is matched with the outer wall of the storage bin. The outer wall of the telescopic pipe is provided with a groove, a friction rubber pad is arranged in the groove and used for increasing the friction force between the outer wall of the telescopic pipe and the inner wall of the discharge pipe, and the friction rubber pad can be used as an annular pad. Of course, the outer wall of the telescopic pipe can be tightly matched with the inner wall of the discharge pipe to achieve the purpose.

Furthermore, an annular groove is formed in the outer side wall of the lower end of the telescopic pipe, a sealing ring is arranged in the annular groove, and the size of the sealing ring is matched with the inner side wall of the discharging pipe.

Further, the storage silo bulkhead downwardly extending to inner cup inlayer bottom edge below, the sealed lid bottom of storage silo is provided with slot and the sealed cooperation of storage silo, the sealed lateral wall of storage silo with the card is hung in the cooperation of inlayer lower part inside wall, be provided with the material overflow mouth on the sealed lateral wall of storage silo, be provided with on the inlayer lower part and erect the groove as second material overflow mouth.

Further, the lower cover is in threaded connection with the bottle opening, and a threaded connection portion is arranged on the inner side wall of the outer layer of the lower cover.

Furthermore, the lower cover is clamped with the bottle mouth.

Furthermore, a sealing structure matched with the bottle mouth is arranged on the inner side of the top surface of the upper cover.

Furthermore, an anti-theft ring is arranged between the upper cover and the lower cover.

Furthermore, the outer circumferential wall of the upper cover is provided with an anti-slip strip.

The utility model discloses a technical scheme in the mutual block of sealed lid and inlayer lower part, under the initial condition the storage silo bulkhead inserts in the sealed storage silo bulkhead slot that covers, with solid and the interior liquid phase of bottle isolated. When the upper cover rotates, the sealing bin wall is separated from the storage bin wall slot, the storage bin is opened, the solid and the liquid in the bottle are mixed through the material overflow outlet arranged on the side wall of the sealing cover, and the sealing cover can not fall into the bottle through the assembly mode that the sealing cover and the circumferential wall of the inner bottle cover are hung mutually.

After the upper cover is opened, the telescopic pipe can be pulled out, and the telescopic pipe is small in pipe diameter and extends out of the bottle opening for a longer distance, so that the telescopic pipe is equivalent to a spout of a wine pot, and is very suitable for pouring wine in the process of drinking white wine. Can not cause the splashing and the leakage of the beverage.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of another embodiment of the present invention.

Fig. 3 is a schematic view of a part of a bottle mouth structure at a-a according to another embodiment of the present invention.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

Example 1

The utility model aims at providing a convenient to use is suitable for the solid-liquid separation bottle lid that white spirit drunk. In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a bottle cap, including upper cover 101, with lower cover 102 that upper cover 101 passes through screw thread fit connection, lower cover 102 upper portion be with upper cover 101 cooperate the butt joint mouth 103 of connecting, be provided with storage silo 108 on the upper cover 101 inboard, lower cover 102 lower part is bilayer structure, including with bottleneck matched with outer bottle lid wall 104, set up in the inlayer lower part 105 of outer bottle lid wall 104 inboard still including setting up the inlayer upper portion at the butt joint mouth 103 inboard, inlayer upper portion is discharging pipe 106 with storage silo outer wall matched with, discharging pipe 106 inboard is provided with flexible pipe 107, flexible pipe 107 outer wall cooperatees with discharging pipe 106 inner wall, flexible pipe 107 inner wall cooperatees with storage silo 108 outer wall. Storage silo 108 bulkhead downwardly extending to inlayer lower part 105 base edge below, still include with storage silo 108 pegs graft sealed complex sealed lid 109 mutually, sealed lid 109 inside wall with set up in the bulge loop 110 looks joint in the inlayer lower part 105 lower extreme outside, be provided with the material overflow mouth on the sealed lid 109 lateral wall, sealed lid 109 bottom be provided with slot 111 with storage silo 108 lower extreme cooperatees.

The upper part of the inner side of the cover wall of the sealing cover 109 is provided with an annular convex snap ring, and the outer side of the lower end of the inner layer lower part 105 is provided with an outer snap ring 110 matched with the inner layer lower part. An annular groove 112 is arranged on the outer side of the connection part of the storage bin 108 and the upper cover 101. A sealing ring is arranged in the annular groove 112. An anti-theft ring 113 is arranged between the lower cover 102 and the upper cover 101. The outer circumferential wall of the upper cover 101 is provided with anti-slip strips, and the outer bottle cover wall of the lower cover 102 is provided with second anti-slip strips. The upper end of the groove wall of the slot 111 arranged at the bottom of the sealing cover 109 is provided with an annular bulge 114, and the outer circumference of the lower end of the bin wall of the storage bin is provided with a second annular bulge which is mutually clamped with the annular bulge 114. The lower cover 102 is stepped, and the inner lower portion 105 extends downward along the inner wall of the pair of interfaces 1033. The inner-layer lower part 105 comprises a first funnel wall 115 in transitional connection with the inner wall of the butt joint 103, the bottom edge of the first funnel wall 115 extends downwards to form a second cylindrical wall 116, and a plurality of second material overflow outlets are arranged on the second cylindrical wall 116. The material overflow outlet is an opening on the circumferential wall.

Example 2

The utility model provides another kind of technical scheme:

the utility model provides a bottle cap, includes upper cover 201 and lower cover 202 of phase separation, upper cover 201 cooperatees with lower cover 202, lower cover 202 cooperatees with bottleneck 204, be provided with storage silo 205 on the upper cover 201, lower cover 202 is bilayer structure, including outer 206 and inlayer, hang on the inlayer and be equipped with the sealed lid 210 of storage silo, the sealed lid 210 of storage silo and the sealed cooperation of storage silo 205, be provided with the discharge opening on the inlayer.

The lower cover inner layer comprises an inner layer upper portion and an inner layer lower portion 207, the inner layer lower portion 207 is used for hanging and clamping a storage bin sealing cover 210, the inner layer upper portion is a discharging pipe 208 matched with the outer wall of the storage bin 205, an expansion pipe 209 is arranged on the inner side of the discharging pipe 208, the outer wall of the expansion pipe 209 is matched with the inner wall of the discharging pipe 208, and the inner wall of the expansion pipe 209 is matched with the outer wall of the storage bin 205.

An annular groove 211 is formed in the outer side wall of the lower end of the extension pipe 209, a sealing ring is arranged in the annular groove 211, and the size of the sealing ring is matched with the inner side wall of the discharge pipe 208.

205 storehouse walls downwardly extending of storage silo 207 base edge below in inlayer lower part, the sealed lid 210 bottom of storage silo is provided with

slot

212 and 205 sealed cooperations of storage silo, the sealed lid 210 lateral wall of storage silo with the card is hung in the cooperation of inlayer lower part 207 inside wall, be provided with the material overflow mouth on the sealed lid 210 lateral wall of storage silo, be provided with on the inlayer lower part 207 and erect the groove as second material overflow mouth.

The inner side of the outer layer 206 of the lower cover 202 is provided with a limit boss 213, the lower side of the limit boss 213 is provided with a boss limit groove 214, and the bottle mouth 204 matched with the bottle cover is respectively provided with a first boss matched with the limit boss 213 and a second boss 220 matched with the boss limit groove 214. The limiting boss 213 is an annular boss, the lower side surface of the annular boss 213 is an inclined surface, the inclined surface is higher on the side close to the center of the bottle cap, the upper side surface of the first boss is an inclined surface, and the inclined surface is higher on the side close to the central axis of the bottle mouth 204.

The lower side surface of the limiting boss 213 and the lower side surface of the first boss are both horizontal planes. The boss limiting grooves 214 are multiple, the boss limiting grooves 214 are uniformly distributed along the circumferential direction of the inner side wall of the outer layer 206 of the lower cover 202, the second bosses 220 are multiple, the second bosses are uniformly distributed along the circumferential direction of the outer circumferential surface of the bottle mouth 204, two adjacent second bosses 220 are arranged at intervals, and the width of a single second boss is matched with the width of the boss limiting groove 214 for positioning. The limiting boss 213 comprises a first limiting boss and a second limiting boss, and the first limiting boss correspondingly comprises an upper-layer boss 215 and a lower-layer boss 216. Carry out the location joint of vertical direction through spacing boss 213 and the first boss of setting on the bottle, the bottleneck up end of bottle is sealed with the annular seal portion cooperation that sets up at the lower cover top, this kind of cooperation mode is simple effective, it is lower to the processing requirement of bottle and bottle lid, sealed effect is better, the circumference location of lower cover then cooperatees the location through boss spacing groove and second boss 220, second boss 220 card is gone into in the boss spacing groove, the two width cooperatees, can form circumference stop device.

The lower cap 202 includes a first portion 217 coupled with the upper cap 201, and the first portion 217 is provided at an outer circumference thereof with a screw structure coupled with the upper cap 1.

The second part comprises an outer layer 206 matched with the outer side wall of the bottle mouth and an inner lower part 207 placed in the bottle mouth 204, an annular sealing part 218 is arranged between the top of the lower cover outer layer 206 and the top of the lower cover inner layer, and the annular sealing part 218 is matched and sealed with the upper end face of the bottle mouth 204.

To sum up, the utility model discloses a technical scheme simple to operate, the processing degree of difficulty is low, and the part of moulding plastics is few, makes things convenient for pouring of beverage, and is practical pleasing to the eye and reliable.

Claims

1. The utility model provides a bottle cap, includes upper cover and the lower cover of phase separation, the upper cover cooperatees with the lower cover, the lower cover cooperatees with the bottleneck, its characterized in that: the upper cover is provided with a storage bin, the lower cover is of a double-layer structure and comprises an outer layer and an inner layer, a storage bin sealing cover is hung on the inner layer and is in sealing fit with the storage bin, and a discharge hole is formed in the inner layer;

the lower cover inner layer comprises an inner layer upper portion and an inner layer lower portion, the inner layer lower portion is used for hanging and clamping a storage bin sealing cover, the inner layer upper portion is a storage bin outer wall matched discharging pipe, a telescopic pipe is arranged on the inner side of the discharging pipe, the outer wall of the telescopic pipe is matched with the inner wall of the discharging pipe, and the inner wall of the telescopic pipe is matched with the outer wall of the storage bin.

2. A bottle cap according to claim 1, wherein: an annular groove is formed in the outer side wall of the lower end of the telescopic pipe, a sealing ring is arranged in the annular groove, and the size of the sealing ring is matched with the inner side wall of the discharging pipe.

3. A bottle cap according to claim 1, wherein: the storage silo bulkhead downwardly extending to inlayer lower part bottom edge below, the sealed lid bottom of storage silo is provided with slot and the sealed cooperation of storage silo, the sealed lateral wall of storage silo with the cooperation of inlayer lower part inside wall is hung the card, be provided with the material overflow mouth on the sealed lateral wall of storage silo, be provided with on the inlayer lower part and erect the groove as second material overflow mouth.

4. A bottle cap according to claim 1, wherein: the lower cover is connected with the bottle mouth through threads, and the inner side wall of the outer layer of the lower cover is provided with a threaded connecting part.

5. A bottle cap according to claim 1, wherein: the lower cover is clamped with the bottle mouth.

6. A bottle cap according to claim 1, wherein: and a sealing structure matched with the bottle mouth is arranged on the inner side of the top surface of the upper cover.

7. A bottle cap according to claim 1, wherein: an anti-theft ring is arranged between the upper cover and the lower cover.

8. A bottle cap according to claim 1, wherein: and the outer circumferential wall of the upper cover is provided with an anti-slip strip.