CN213893354U

CN213893354U - One-key-press uncapping bottle

Info

Publication number: CN213893354U
Application number: CN202022765457.5U
Authority: CN
Inventors: 崔家靓
Original assignee: Zhejiang Beiti Packaging Co ltd
Current assignee: Zhejiang Beiti Packaging Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-06
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a bottle that uncaps is pressed to a key relates to water-jug technical field, including the bottle, bottle upper end fixedly connected with bottle lid, the inside bottle lid switching device that is provided with of bottle lid, bottle lid switching device lower extreme and be provided with sealing device down in the bottle lid is inside. The utility model discloses an increase bottle lid switching device, make the separation of bottle lid and body and be connected more simple and convenient, and loaded down with trivial details when avoiding with threaded connection, also avoided adopting the resilience formula gland and causing the corrosion of inside spring simultaneously, and bottle lid switch retaining ring dismantles easily, be convenient for subsequent washing and change maintenance, increase bottle lid sealing washer and lower sealing device, the bottle lid sealing washer can seal between bottleneck and the bottle lid, prevent that water from spilling over from the bottleneck, lower sealing device enters secondary seal through the lower sealing washer between to bottleneck side and bottle lid inboard, prevent that the water that spills over carelessly from flowing from the bottle lid bottom, double sealing device makes the sealed effect of whole water-jug better.

Description

One-key-press uncapping bottle

Technical Field

The utility model relates to a water-jug relates to water-jug technical field, concretely relates to a bottle that uncaps is pressed to a key.

Background

Various water bottles are needed in daily life, the uncovering mode of the water bottles is mostly a thread unscrewing mode or a spring-back type uncovering mode with a built-in spring, and the sealing performance of the water bottles after being filled with water is also particularly important. The following problems exist in the prior art:

1. for the water bottle connected by the thread, if the water bottle is screwed too loosely, the sealing performance is poor, if the water bottle is screwed too tightly, the water bottle is inconvenient to open, and the resilience type opening and closing mode internally comprises a metal spring, the spring can be corroded to different degrees after contacting water for a long time, and the corroded spring contacts the water in the bottle, so that the water quality is changed, the water bottle is not good for human health, and the inside of the water bottle is not easy to disassemble and clean;

2. the existing water bottle is only provided with one layer of sealing ring, so that the sealing performance of the water bottle is good and bad, and the one layer of sealing ring easily causes water inside the water bottle to leak, so that the sealing performance is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a one-key-press uncapping bottle, which has one purpose of having one-press uncapping function and solving the problems of complexity of threaded connection and internal cleaning of resilient connection; the other purpose is to solve the problem of poor sealing performance so as to achieve the effect of better sealing performance.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a bottle that uncaps is pressed to a key, includes the bottle, bottle upper end fixedly connected with bottle lid, the inside bottle lid switching device that is provided with of bottle lid, bottle lid switching device lower extreme just is provided with down sealing device in the bottle lid is inside.

The utility model discloses technical scheme's further improvement lies in: the bottle is including the body, the body upper end is provided with keeps off the platform, it is provided with the closing cap groove to keep off the platform top, closing cap groove upper end is provided with the body retaining ring.

The utility model discloses technical scheme's further improvement lies in: the bottle cap sealing ring is arranged at the top end inside the bottle cap, a bottle cap sealing ring supporting frame is fixedly mounted between the bottle cap sealing ring and the surface inside the bottle cap, a pressing plate opening is formed in the front of the side surface of the bottle cap, and the pressing plate opening penetrates through the inner surface and the outer surface of the bottle cap.

The utility model discloses technical scheme's further improvement lies in: the bottle cap is characterized in that a limiting groove is formed in the side surface of the inner portion of the bottle cap, the limiting groove penetrates from the bottom end to the top end of the inner portion of the bottle cap, and the position of the limiting groove is opposite to the opening of the pressing plate.

The utility model discloses technical scheme's further improvement lies in: bottle lid switching device is including pressing the clamp plate outward, press clamp plate both sides fixedly connected with bottle lid switch retaining ring outward, bottle lid switch retaining ring periphery and with press clamp plate relative position fixed mounting outward have the stopper, bottle lid switch retaining ring is irregular oval, just the oval major axis of bottle lid switch retaining ring is stopper and outer press clamp plate line direction, the stopper activity is inlayed in the spacing groove.

The utility model discloses technical scheme's further improvement lies in: the lower sealing device is characterized in that a lower sealing ring is fixedly arranged on the upper surface of the lower sealing device, a lower sealing ring supporting frame is fixedly arranged on the outer surface of the lower sealing ring in a circle, a pressing supporting plate is fixedly arranged on the periphery of the lower sealing ring, and a sealing boss is fixedly arranged on the lower surface of the lower sealing device.

The utility model discloses technical scheme's further improvement lies in: the bottle cap switch retainer ring is characterized in that the pressing plate opening corresponds to the pressing support plate, the outer pressing plate is movably embedded in the pressing plate opening, two sides of the short shaft of the bottle cap switch retainer ring are movably embedded in the sealing cover groove, the lower sealing device is sleeved on the periphery of the upper end of the bottle body, and the lower surface of the sealing boss is in contact with the upper surface of the blocking table.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a bottle that uncaps is pressed to a key, this utility model discloses increase bottle lid switching device, oval-shaped bottle lid switch retaining ring passes through minor axis both sides embedding to the closing cap groove under the bottle lid closed condition, it is fixed with the body to make the bottle lid, press the clamp plate outward when needing to open, it is circular to make bottle lid switch retaining ring become the rule, the minor axis of bottle lid switch retaining ring becomes long at this moment and makes the retaining ring extrude from the closing cap groove, accomplish the separation of bottle lid and body, it is more simple and convenient to make the separation of bottle lid and body with being connected, and loaded down with trivial details when avoiding using threaded connection, also avoided adopting the resilience formula gland and caused the corrosion of inside spring simultaneously, and bottle lid switch retaining ring dismantles easily, be convenient for subsequent washing and change the maintenance.

2. The utility model provides a bottle that uncaps is pressed to a key, this utility model discloses increase bottle lid sealing washer and lower sealing device, the bottle lid sealing washer can seal between bottleneck and the bottle lid, prevents that water from spilling over from the bottleneck, and lower sealing device advances secondary seal to between bottleneck side and the bottle lid inboard through the lower sealing washer, and the water that prevents to spill over carelessly flows from the bottle lid bottom, and double sealing device makes the sealed effect of whole water-jug better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the bottle structure of the present invention;

fig. 3 is a schematic structural view of the bottle cap of the present invention;

fig. 4 is a schematic structural view of the bottle cap opening and closing device of the present invention;

fig. 5 is a schematic structural view of the lower sealing device of the present invention;

fig. 6 is a schematic side sectional view of the present invention;

fig. 7 is a schematic front sectional view of the present invention;

fig. 8 is a schematic view of the lower section structure of the joint between the bottle cap and the bottle body of the present invention.

In the figure: 1. a bottle body; 11. a bottle body; 12. a body retainer ring; 13. blocking the platform; 14. a capping groove;

2. a bottle cap; 21. a bottle cap sealing ring; 22. a bottle cap sealing ring support frame; 23. pressing the opening of the plate; 24. A limiting groove;

3. a bottle cap opening and closing device; 31. an outer pressing plate; 32. a bottle cap switch retainer ring; 33. a limiting block;

4. a lower sealing device; 41. pressing the support plate; 42. a lower seal ring; 43. sealing the boss; 44. lower sealing washer support frame.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-8, the utility model provides a bottle that uncaps is pressed to a key, including bottle 1, the fixedly connected with bottle lid 2 in bottle 1 upper end, the inside bottle lid switching device 3 that is provided with of bottle lid 2, the inside sealing device 4 down that is provided with of bottle lid switching device 3 lower extreme and in bottle lid 2.

In this embodiment, the cap opening and closing means 3 is capable of opening the water bottle by one-touch, and the lower sealing means 4 is capable of sealing the space between the cap 2 and the bottle body 1 for the second time.

As shown in fig. 1-8, in this embodiment, preferably, a bottle cap sealing ring 21 is disposed at the top end inside the bottle cap 2, a bottle cap sealing ring support frame 22 is fixedly mounted between the bottle cap sealing ring 21 and the inner surface of the bottle cap 2, a pressing plate opening 23 is disposed right in front of the side surface of the bottle cap 2, the pressing plate opening 23 penetrates through the inner surface and the outer surface of the bottle cap 2, a limiting groove 24 is disposed on the inner side surface of the bottle cap 2, the limiting groove 24 penetrates through the top end from the bottom end inside the bottle cap 2, the position of the limiting groove 24 is opposite to the position of the pressing plate opening 23, the bottle cap sealing ring 21 seals between the bottle cap 2 and the bottle body 1 at one time, the bottle cap sealing ring support frame 22 plays a supporting role for the bottle cap sealing ring 21, an outer pressing plate 31 is embedded inside the pressing plate opening 23, so as to facilitate one-key pressing for opening, and the limiting groove 24 cooperates with a limiting block 33 to limit the position of the bottle cap opening and closing device 3.

As shown in fig. 1-8, preferably, the pressing plate opening 23 corresponds to the pressing support plate 41, the outer pressing plate 31 is movably embedded in the pressing plate opening 23, two sides of the short axis of the bottle cap switch retainer 32 are movably embedded in the cap groove 14, the lower sealing device 4 is sleeved on the periphery of the upper end of the bottle body 1, the lower surface of the sealing boss 43 contacts with the upper surface of the retainer 13, the pressing plate opening 23, the outer pressing plate 31 and the pressing support plate 41 are matched for use to complete one-key pressing, and the lower sealing device 4 is sleeved on the periphery of the bottle body 1 for sealing.

Example 2

As shown in fig. 1-8, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the bottle body 1 comprises a bottle body 11, a blocking platform 13 is arranged at the upper end of the bottle body 11, a sealing cover groove 14 is arranged above the blocking platform 13, a bottle body check ring 12 is arranged at the upper end of the sealing cover groove 14, the bottle cap switch device 3 comprises an outer pressing plate 31, bottle cap switch check rings 32 are fixedly connected with two sides of the outer pressing plate 31, a limiting block 33 is fixedly arranged at the periphery of each bottle cap switch check ring 32 and opposite to the outer pressing plate 31, each bottle cap switch check ring 32 is in an irregular oval shape, the long oval axis of each bottle cap switch check ring 32 is in the direction of the connecting line of the limiting block 33 and the outer pressing plate 31, the limiting blocks 33 are movably embedded in the limiting grooves 24, each bottle cap switch check ring 32 is in an oval shape and is changeable in shape and is normally embedded in the sealing cover groove 14, the shape of each bottle cap switch check ring 32 can be changed when the outer pressing plate 31 is pressed, so that the bottle caps 2 and the bottle body 11 are extruded out, the limiting block 33 is connected with the limiting groove 24 in a matching way, so that the whole bottle cap opening and closing device 3 cannot rotate.

Example 3

As shown in fig. 1-8, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a lower sealing ring 42 is fixedly installed on the upper surface of the lower sealing device 4, a lower sealing ring support 44 is fixedly installed on the outer surface of the lower sealing ring 42 in a circle, a pressing support plate 41 is fixedly installed on the periphery of the lower sealing ring 42, a sealing boss 43 is fixedly installed on the lower surface of the lower sealing device 4, the lower sealing ring 42 plays a sealing role on the inner side of the bottle cap 2 and the periphery of the bottle mouth of the bottle body 1, water is prevented from overflowing from the joint, meanwhile, the pressing support plate 41 is used for determining the pressing depth of the outer pressing plate 31, and the outer pressing plate 31 is pressed to the deepest position when contacting and pressing the supporting plate 41.

The working principle of the one-key-press uncapped bottle is described in detail below.

As shown in fig. 1-8, the lower sealing device 4 is sleeved at the opening of the bottle body 1, the lower surface of the sealing boss 43 is in contact with the upper surface of the baffle table 13, then the bottle cap opening and closing device 3 is installed inside the bottle cap 2, the limiting block 33 is inserted into the limiting groove 24, and the outer pressing plate 31 is inserted into the pressing plate opening 23;

as shown in fig. 8, the elliptical bottle cap switch retainer 32 is inserted into the cap groove 14 through two sides of the short axis when the bottle cap 2 is closed, so that the bottle cap 2 is fixed to the bottle body 11, the outer pressing plate 31 is pressed to contact with the pressing support plate 41 when the bottle cap 2 needs to be opened, so that the bottle cap switch retainer 32 is changed into a regular circle, and at this time, the short axis of the bottle cap switch retainer 32 is lengthened, so that the bottle cap switch retainer 32 is extruded from the cap groove 14, and one-key separation of the bottle cap 2 and the bottle body 11 is completed.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a one key presses bottle of uncapping, includes bottle (1), its characterized in that: the bottle is characterized in that a bottle cap (2) is fixedly connected to the upper end of the bottle body (1), a bottle cap opening and closing device (3) is arranged inside the bottle cap (2), and a lower sealing device (4) is arranged at the lower end of the bottle cap opening and closing device (3) and inside the bottle cap (2).

2. A one-key-press cap-opening bottle as claimed in claim 1, wherein: the bottle body (1) comprises a bottle body (11), a blocking platform (13) is arranged at the upper end of the bottle body (11), a sealing cover groove (14) is arranged above the blocking platform (13), and a bottle body check ring (12) is arranged at the upper end of the sealing cover groove (14).

3. A one-key-press cap-opening bottle as claimed in claim 1, wherein: bottle lid (2) inside top is provided with bottle lid sealing washer (21), fixed mounting has bottle lid sealing washer support frame (22) between bottle lid sealing washer (21) and bottle lid (2) inside surface, bottle lid (2) side surface dead ahead has seted up and has pressed down plate opening (23), press down plate opening (23) to run through bottle lid (2) inside and outside surface.

4. A one-key-press cap-opening bottle as claimed in claim 1, wherein: the side surface of the inner portion of the bottle cap (2) is provided with a limiting groove (24), the limiting groove (24) penetrates from the bottom end to the top end of the inner portion of the bottle cap (2), and the position of the limiting groove (24) is opposite to that of the pressing plate opening (23).

5. A one-key-press cap-opening bottle as claimed in claim 4, wherein: bottle lid switching device (3) are including outer pressure board (31), press board (31) both sides fixedly connected with bottle lid switch retaining ring (32) outward, bottle lid switch retaining ring (32) periphery and with outer pressure board (31) relative position fixed mounting have stopper (33), bottle lid switch retaining ring (32) are irregular oval, just bottle lid switch retaining ring (32) oval major axis is stopper (33) and outer pressure board (31) line direction of pressing, stopper (33) activity is inlayed in spacing groove (24).

6. A one-key-press cap-opening bottle as claimed in claim 5, wherein: fixed surface installs lower seal ring (42) down on lower sealing device (4), lower seal ring (42) surface round fixed mounting has lower seal ring support frame (44), lower seal ring (42) peripheral fixed mounting has presses backup pad (41), lower sealing device (4) lower fixed surface installs sealed boss (43).

7. A one-key-press decap bottle as claimed in claim 6, wherein: according to clamp plate opening (23) and pressing backup pad (41) position corresponding, just outer clamp plate (31) activity is inlayed in clamp plate opening (23), bottle lid switch retaining ring (32) minor axis both sides activity is inlayed in closing cap groove (14), lower sealing device (4) cup joint in bottle (1) upper end periphery, just sealed boss (43) lower surface with keep off platform (13) upper surface contact.