CN214453408U

CN214453408U - Sealing bottle cap with locking structure

Info

Publication number: CN214453408U
Application number: CN202120481474.8U
Authority: CN
Inventors: 秦耀泉; 刘宗欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-10-22
Anticipated expiration: 2031-03-09

Abstract

The utility model discloses a sealing bottle cap with a locking structure, which is used for sealing a bottle mouth and comprises a bottle cap body and a bottle cap locking device, wherein the bottle cap body is provided with an inner end surface and an outer end surface which are opposite, the inner end surface is provided with a clamping part which is correspondingly spliced with the bottle mouth, and a sealing ring is arranged around the clamping part; the bottle cap locking device comprises a left half hoop and a right half hoop, and the left half hoop and the right half hoop are buckled on the bottle mouth after being closed; one end of the left half hoop is hinged with one end of the right half hoop, and the other end of the left half hoop and the other end of the right half hoop are locked through a locking mechanism. Compared with the prior art, the utility model discloses a block portion of bottle lid body blocks up the bottleneck to further seal remaining gap through the sealing washer, recycle bottle lid locking device with the lock of bottle lid body firmly on the bottleneck, guaranteed the high leakproofness of bottle lid, and reduced the contact of content and gluey class sealing material, guaranteed the quality of content.

Description

Sealing bottle cap with locking structure

Technical Field

The utility model relates to a bottleneck seal structure technical field especially relates to a sealed bottle lid of using with locking structure.

Background

The bottle cap is used for sealing a bottle, has different shapes and different operation methods according to different functions, is an important part of food and drink packaging, is also the place where a consumer firstly contacts with a product, and has the functions of keeping the content product closed, preventing burglary and opening and having safety.

The white spirit culture is long-running in China, and the white spirit as a special culture carrier plays a unique role in human life communication. The wine culture of China permeates into various fields of human life, and has great influence and effect on various aspects of human life, industrial and agricultural production, industrial manufacturing, economic culture and the like. The culture of white spirit is advanced with times under the background of a new era, and is scientific in the aspects of processing and brewing processes and cultural packaging.

In order to facilitate the storage, the transportation and the anti-counterfeiting of the white spirit, various merchants greatly improve the packaging of the white spirit. To the bottle lid of white spirit, in order to guarantee the faint scent of white spirit and guarantee the quality, can set up the plug head among the bottle lid structure of the beverage bottle among the prior art usually and seal, this kind of way leakproofness is high, but the white spirit can be long-term with plug head contact, influence the white spirit quality.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a sealing cap with a locking structure.

A sealing bottle cap with a locking structure is used for sealing a bottle opening and comprises a bottle cap body and a bottle cap locking device, wherein the bottle cap body is provided with an inner end surface and an outer end surface which are opposite, the inner end surface is provided with a clamping part which is correspondingly inserted with the bottle opening, and a sealing ring is annularly arranged on the circumferential direction of the clamping part; the bottle cap locking device comprises a left half hoop and a right half hoop, and the left half hoop and the right half hoop are buckled on the bottle mouth after being closed; one end of the left half hoop is hinged with one end of the right half hoop, and the other end of the left half hoop and the other end of the right half hoop are locked through a locking mechanism.

In one embodiment, the middle part of the bottle cap locking device is provided with a pressing mechanism, and the pressing mechanism vertically penetrates through the left half hoop and the right half hoop and is pressed against the upper end face of the bottle cap body.

In one embodiment, the pressing mechanism is a screw rod, and the left half hoop or the right half hoop is provided with a thread groove in which the screw rod is connected in a threaded manner.

In one embodiment, the lower end surface of the screw is provided with a rubber pad.

In one embodiment, the locking mechanism comprises a lock body and a lock head, wherein a lock rod is fixedly arranged on one side of the lock body; one end of the left half hoop and the right half hoop, which is used for involution and locking, is correspondingly provided with a pair of locking lugs, and the lock body passes through the pair of locking lugs through the locking rod at one side of the pair of locking lugs and is locked with the lock head arranged at the other side of the pair of locking lugs.

In one embodiment, the upper end face of the screw rod is provided with an inner groove for facilitating the rotation of the screw rod, and the lower end of the lock body is provided with a lug which is correspondingly matched with the inner groove, so that the lug can be correspondingly inserted into the inner groove to screw the screw rod.

In one embodiment, the inner recess is internal hexagonal.

In one embodiment, the lock head is a combination lock.

Compared with the prior art, the utility model discloses a block portion of bottle lid body blocks up the bottleneck to further seal remaining gap through the sealing washer, recycle bottle lid locking device with the lock of bottle lid body firmly on the bottleneck, guaranteed the high leakproofness of bottle lid, and reduced the contact of content and gluey class sealing material, guaranteed the quality of content.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, drawings of other embodiments can be obtained according to the drawings without creative efforts.

Fig. 1 is a first schematic structural diagram of a bottle cap body according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii of a bottle cap body according to an embodiment of the present invention;

fig. 3 is a schematic view of a usage state of the bottle cap locking device according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a bottle cap locking device provided by an embodiment of the present invention.

Wherein: the bottle cap locking device comprises a bottle cap body 1, a clamping part 11, a sealing ring 12, a bottle cap locking device 2, a left half hoop 21, a right half hoop 22, a locking mechanism 23, a lock body 231, a lock body 2311, a lock rod 2312, a bump 232, a lock head 233, a locking lug 24, a pressing mechanism 24, a screw rod 24', a rubber cushion 241 and an inner groove 242.

Detailed Description

In order to facilitate understanding of the present invention, a sealing bottle cap with a locking structure will be more fully described with reference to the accompanying drawings. Preferred embodiments of the closure with locking structure are shown in the accompanying drawings. However, the closure with locking structure may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete with respect to a closure with a locking structure.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "coupled" to another element, it can be directly coupled to the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the closure with the locking structure is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, an embodiment of the present invention provides a bottle cap with a locking structure for sealing a bottle opening, which includes a bottle cap body 1 and a bottle cap locking device 2, the bottle cap body 1 has an inner end surface and an outer end surface opposite to each other, the inner end surface is provided with a fastening portion 11 for inserting into the bottle opening correspondingly, and a sealing ring 12 is annularly arranged around the fastening portion 11; the bottle cap locking device 2 comprises a left half hoop 21 and a right half hoop 22, and the left half hoop 21 and the right half hoop 22 are buckled on the bottle mouth after being involuted; one end of the left half hoop 21 is hinged with one end of the right half hoop 22, and the other end of the left half hoop 21 and the other end of the right half hoop 22 are locked by a locking mechanism 23. The bottle mouth is blocked by the clamping part 11 of the bottle cap body 1, the residual gap is further sealed by the sealing ring 12, and the bottle cap locking device 2 is used for firmly locking the bottle cap body 1 on the bottle mouth, so that the high sealing property of the bottle cap is ensured; the bottle cap body 1 can be made of ceramic, the sealing ring 12 is a rubber gasket 241 ring, the bottle mouth is sealed in a large area through the clamping part 11 of the bottle cap body 1, contact between contents and rubber sealing substances is reduced, and therefore quality of the contents is guaranteed.

Further, as shown in fig. 1, a pressing mechanism 24 is disposed in the middle of the bottle cap locking device 2, and the pressing mechanism 24 vertically penetrates through the left half hoop 21 and the right half hoop 22 and abuts against the upper end surface of the bottle cap body 1. Specifically, the pressing mechanism 24 is a screw 24 ', and the left half hoop 21 or the right half hoop 22 is provided with a threaded groove, and the screw 24' is screwed in the threaded groove. When the bottle cap locking device 2 is used, after the bottle cap locking device 2 is closed, the left half hoop 21 and the right half hoop 22 are buckled at a bottle mouth, and then the screw rod 24' is rotated to move downwards and tightly abut against the bottle cap body 1, so that the sealing performance of the bottle cap is further improved.

Further, as shown in fig. 1, a rubber pad 241 is disposed on a lower end surface of the screw 24 'to form a buffer between the screw 24' and the bottle cap body 1, so as to prevent the bottle cap body 1 from being damaged.

Further, as shown in fig. 1, the locking mechanism 23 includes a lock body 231 and a lock head 232, and a lock rod 2311 is fixedly arranged at one side of the lock body 231; one ends of the left half hoop 21 and the right half hoop 22 for involutory locking are correspondingly provided with a pair of locking lugs 233, the lock body 231 passes through the pair of locking lugs 233 through the locking rod 2311 at one side of the pair of locking lugs 233 and is locked with the locking head 232 arranged at the other side of the pair of locking lugs 233, so that the left half hoop 21 and the right half hoop 22 are firmly buckled at the bottle mouth. Preferably, the lock 232 is a coded lock to ensure the safety of the preservation of high-end white spirit.

Further, as shown in fig. 1, the upper end surface of the screw 24 'is provided with an inner groove 242 for facilitating the rotation of the screw 24', and the lower end of the lock body 231 is provided with a protrusion 2312 correspondingly matched with the inner groove 242, so that the protrusion 2312 can be correspondingly inserted into the inner groove 242 to screw the screw 24 ', and the screw 24' is pushed downward to lock or released upward to unlock. Preferably, the inner recess 242 has an internal hexagonal shape to improve the engagement and to provide a certain anti-theft function.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The sealing bottle cap with the locking structure is used for sealing a bottle opening and is characterized by comprising a bottle cap body and a bottle cap locking device, wherein the bottle cap body is provided with an inner end surface and an outer end surface which are opposite, the inner end surface is provided with a clamping part which is correspondingly inserted with the bottle opening, and a sealing ring is annularly arranged on the circumferential direction of the clamping part; the bottle cap locking device comprises a left half hoop and a right half hoop, and the left half hoop and the right half hoop are buckled on the bottle mouth after being closed; one end of the left half hoop is hinged with one end of the right half hoop, and the other end of the left half hoop and the other end of the right half hoop are locked through a locking mechanism.

2. The bottle cap with the locking structure for sealing of claim 1, wherein a pressing mechanism is disposed in the middle of the bottle cap locking device, and the pressing mechanism vertically penetrates through the left half hoop and the right half hoop and abuts against the upper end surface of the bottle cap body.

3. The bottle cap with a locking structure according to claim 2, wherein the pressing mechanism is a screw, and the left half band or the right half band is provided with a thread groove, and the screw is screwed in the thread groove.

4. The bottle cap with a locking structure for sealing of claim 3, wherein the lower end surface of the screw is provided with a rubber pad.

5. The bottle cap with the locking structure for sealing as claimed in claim 3 or 4, wherein the locking mechanism comprises a lock body and a lock head, and a lock rod is fixedly arranged on one side of the lock body; one end of the left half hoop and one end of the right half hoop, which are used for involution and locking, are correspondingly provided with a pair of locking lugs, and the lock body penetrates through the pair of locking lugs through a locking rod at one side of the pair of locking lugs and is locked with the lock head arranged at the other side of the pair of locking lugs.

6. The bottle cap with a locking structure of claim 5, wherein the screw has an inner groove formed on an upper end surface thereof for facilitating rotation of the screw, and a protrusion correspondingly matched with the inner groove is formed on a lower end of the lock body, and the screw is screwed by inserting the protrusion into the inner groove.

7. The closure with a locking structure of claim 6, wherein the inner recess is an inner hexagonal shape.

8. The bottle cap with a locking structure for sealing of claim 5, wherein the locking head is a combination lock.