CN219602036U

CN219602036U - Press switch type sealing cover for small mouth diameter bottle

Info

Publication number: CN219602036U
Application number: CN202320721090.8U
Authority: CN
Inventors: 胡洪泽
Original assignee: Zhejiang Hongfan Industry & Trade Co ltd
Current assignee: Zhejiang Hongfan Industry & Trade Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-29
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a push switch type sealing cover of a small-mouth diameter bottle, which comprises a main cover, wherein the main cover comprises an inner sealing plug main body, the inner sealing plug main body is of a hollow structure, the top edge of the inner sealing plug main body is outwards bent to form an arc-shaped connecting edge, and the edge of the arc-shaped connecting edge downwards extends to form an outer connecting section connected with the outer wall of a bottle mouth; a horn fixing part is fixed on the bottom end of the inner sealing plug main body, the top of the horn fixing part is connected with a positioning ring, a horn sealing ring is arranged on the outer ring at the bottom of the horn fixing part, a water outlet hole penetrating up and down is formed on the horn fixing part, a water flow channel is formed between the horn fixing part and the inner wall of the inner sealing plug main body, a horn sealing body is connected on the bottom surface of the water outlet hole in a clutching way, the horn sealing body is connected with a button driving assembly, and the button driving assembly is arranged in the positioning ring; the inner sealing plug body is arranged, so that the inner sealing plug body is plugged into the bottle opening when in use, and a better sealing effect is achieved.

Description

Press switch type sealing cover for small mouth diameter bottle

Technical Field

The utility model belongs to the field of cup covers, and particularly relates to a press switch type sealing cover of a small-mouth diameter bottle.

Background

The existing plastic bottles for containing bubble beverages or carbonated beverages are provided with caps which are connected to the bottle openings through threaded connection structures in most simple manner, and in an initial state, the caps are good in tightness, but after the caps are opened, the caps are poor in tightness, so that if the beverages in the bottles cannot be drunk at one time, the beverages in the bottles are leaked after a long time, the taste is affected, in addition, the caps which are in threaded connection are easy to lose after being disassembled, the caps are often not found after use, and in addition, the caps are also sealed by the pressing caps in the market, however, the sealing performance is often poor.

Disclosure of Invention

In view of the problems mentioned in the background art, it is an object of the present utility model to provide a push-on-off type seal cap for a small-mouth diameter bottle, which solves the problems mentioned in the background art above.

The technical aim of the utility model is realized by the following technical scheme:

the pressing switch type sealing cover of the small-mouth diameter bottle comprises a main cover, wherein the main cover comprises an inner sealing plug main body, the inner sealing plug main body is of a hollow structure, the top edge of the inner sealing plug main body is outwards bent to form an arc-shaped connecting edge, and the edge of the arc-shaped connecting edge downwards extends to form an outer connecting section connected with the outer wall of the bottle mouth; the bottom of interior sealing plug main part is fixed with a loudspeaker mounting, and the top of loudspeaker mounting is connected with the retainer plate, is provided with loudspeaker sealing washer on its bottom outer lane, seals the clearance between loudspeaker mounting and the interior sealing plug main part lateral wall through loudspeaker sealing washer, prevents to leak, is formed with the apopore that runs through from top to bottom on the loudspeaker mounting, forms the running water passageway between loudspeaker mounting and the interior sealing plug main part inner wall, and the separation and reunion is connected with loudspeaker seal on the bottom surface of apopore, loudspeaker seal connection button drive assembly, button drive assembly sets up in the retainer plate.

Preferably, a convex annular sealing strip is formed on the bottom surface of the horn sealing ring, a concave sealing groove is formed on the body, and when the horn sealing ring is closed, the annular sealing strip is arranged in the concave sealing groove, so that the sealing performance is enhanced.

Preferably, the horn sealing body comprises a body, a connecting rod is connected to the body, a through connecting hole is formed in the middle of the horn fixing piece, and the top end of the connecting rod penetrates through the connecting hole to be connected with the button driving assembly.

The button driving assembly drives the horn sealing body to seal or open the bottom of the water outlet hole.

The button driving assembly is in the prior art and comprises a button, four corners of the button and four corner buckles which are arranged in a positioning ring and are connected with each other from top to bottom; springs are arranged between the four-corner buckles and the bottom wall of the horn fixing piece and are sleeved on the connecting rods;

preferably, the length of the inner sealing plug body is greater than the length of the connecting section. The inner sealing plug main body extends into the bottle body, so that the sealing performance is improved.

Preferably, the sealing sleeve is sleeved outside the inner sealing plug body.

Preferably, the inner wall of the outer connecting section is provided with threads, and the connecting section is in threaded connection with the bottle mouth.

Preferably, one side of the top of the outer connecting section extends upwards to form a drinking water part, and a handle part is arranged on the outer connecting section opposite to the drinking water part.

In summary, the utility model has the following advantages:

according to the utility model, the inner sealing plug main body is arranged, when the bottle is used, the inner sealing plug main body is plugged into the bottle mouth to play a better sealing role, in addition, the loudspeaker sealing body is driven by the button driving assembly to realize water outlet and closure, the cover is not required to be opened, the cover is placed and lost, and the bottle neck sealing device is more convenient to use.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic view of a horn mount of the present utility model;

FIG. 3 is a schematic view of another directional structure of the horn mount of the present utility model;

fig. 4 is a schematic structural view of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the push-switch type sealing cover of the small-mouth diameter bottle of the embodiment comprises a main cover 1, wherein the main cover comprises an inner sealing plug main body 2, the inner sealing plug main body is of a hollow structure, the top edge of the inner sealing plug main body is outwards bent to form an arc-shaped connecting edge 3, and the edge of the arc-shaped connecting edge downwards extends to form an outer connecting section 4 connected with the outer wall of the bottle mouth; the bottom of inner seal plug main part is last to be fixed with a loudspeaker mounting 5, and the top of loudspeaker mounting is connected with retainer plate 6, is provided with loudspeaker sealing washer 7 on its bottom outer ring, seals the clearance between loudspeaker mounting and the inner seal plug main part lateral wall through loudspeaker sealing washer, prevents to leak, is formed with apopore 8 that runs through from top to bottom on the loudspeaker mounting, forms running water channel 9 between loudspeaker mounting and the inner seal plug main part inner wall, and the separation and reunion is connected with loudspeaker seal 10 on the bottom surface of apopore, loudspeaker seal connection button actuating assembly, button actuating assembly set up in the retainer plate, be formed with bellied annular sealing strip 11 on the bottom surface of loudspeaker sealing washer, be provided with concave seal groove 12 on the body, when closed, annular sealing strip is arranged in concave seal groove, strengthens sealing performance, and loudspeaker seal includes body 13, be connected with connecting rod 14 on the body, loudspeaker mounting middle part is formed with through-hole 15, the top of connecting rod passes the connecting hole and is connected with button actuating assembly. The button driving assembly drives the horn sealing body to seal or open the bottom of the water outlet hole. The button driving assembly is in the prior art and comprises a button 16, four corners 17 and four corner buckles 18 which are arranged in the positioning ring and are connected with each other from top to bottom; a spring 19 is arranged between the four-corner buckle and the bottom wall of the horn fixing piece and is sleeved on the connecting rod;

when the cover discharges water, the button and the four corners of the button push the four corners to buckle and rotate for 45 degrees to push the positioning ring to jump downwards to the clamping position, the body 13 pushes the jump-in opening position downwards, and water flows out from the water flowing channel 9;

the cover closes the water outlet, the button and four corners of the button push the four corners to buckle and rotate 45 degrees to push the fixing ring to jump downwards to the clamping position, the body 13 jumps into the closing position, and the bottom of the water outlet hole 8 is closed.

The length of the inner sealing plug body is greater than the length of the connecting section. The inside of interior sealing plug main part stretching like the bottle, improves sealing performance, and seal cover 20 has been cup jointed to the outside of interior sealing plug main part, and outer linkage segment inner wall is formed with the screw thread, linkage segment and bottleneck threaded connection, and outer linkage segment top one side upwards extends and forms drinking water portion 21, is provided with on the outer linkage segment with drinking water portion opposite side and carries hand portion 22.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Pressing switch type sealing cover of small-mouth diameter bottle, its characterized in that: the bottle mouth comprises a main cover, wherein the main cover comprises an inner sealing plug main body, the inner sealing plug main body is of a hollow structure, the top edge of the inner sealing plug main body is outwards bent to form an arc-shaped connecting edge, and the edge of the arc-shaped connecting edge downwards extends to form an outer connecting section connected with the outer wall of the bottle mouth; the bottom of interior sealing plug main part is fixed with a loudspeaker mounting, and the top of loudspeaker mounting is connected with the retainer plate, is provided with loudspeaker sealing washer on its bottom outer lane, seals the clearance between loudspeaker mounting and the interior sealing plug main part lateral wall through loudspeaker sealing washer, prevents to leak, is formed with the apopore that runs through from top to bottom on the loudspeaker mounting, forms the running water passageway between loudspeaker mounting and the interior sealing plug main part inner wall, and the separation and reunion is connected with loudspeaker seal on the bottom surface of apopore, loudspeaker seal connection button drive assembly, button drive assembly sets up in the retainer plate.

2. The push-on switch seal cap for small-mouth diameter bottles as claimed in claim 1 wherein: the bottom surface of loudspeaker sealing washer is formed with bellied annular sealing strip, is provided with the concave seal groove on the body, and when closed, annular sealing strip arranges in the concave seal groove.

3. The push-on switch seal cap for small-mouth diameter bottles as claimed in claim 1 wherein: the loudspeaker sealing body comprises a body, a connecting rod is connected to the body, a through connecting hole is formed in the middle of the loudspeaker fixing piece, and the top end of the connecting rod penetrates through the connecting hole to be connected with the button driving assembly.

4. The push-on switch seal cap for small-mouth diameter bottles as claimed in claim 1 wherein: the length of the inner sealing plug body is greater than the length of the connecting section.

5. The push-on switch seal cap for small-mouth diameter bottles as claimed in claim 1 wherein: the outside of the inner sealing plug main body is sleeved with a sealing sleeve.

6. The push-on switch seal cap for small-mouth diameter bottles as claimed in claim 1 wherein: the inner wall of the outer connecting section is provided with threads, and the connecting section is in threaded connection with the bottle mouth.

7. The push-on switch seal cap for small-mouth diameter bottles as claimed in claim 1 wherein: one side of the top of the outer connecting section extends upwards to form a drinking water part, and a handle part is arranged on the outer connecting section opposite to the drinking water part.