CN214567468U

CN214567468U - Novel bottle cap and bottle

Info

Publication number: CN214567468U
Application number: CN202120059033.9U
Authority: CN
Inventors: 陈立光
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-11-02
Anticipated expiration: 2031-01-11

Abstract

The utility model provides a novel bottle lid and bottle, the bottle lid includes the upper cover, and upper cover axial lower surface is equipped with first cavity, and the bottle lid still includes the connecting frame, and the connecting frame still includes guide rail groove, second through-hole, jam pole, and first cavity is equipped with the lug, and the guide rail groove includes first end and second end, and the distance that the second end was apart from connecting frame axial upper surface is greater than the distance that first end was apart from connecting frame axial upper surface. The utility model discloses a lug on the upper cover and the guide rail groove cooperation on the linking frame make the upper cover can rotate on the linking frame, because the distance of the second end distance linking frame axial upper surface in guide rail groove is greater than the distance of first end distance linking frame axial upper surface, when making the upper cover rotatory on the linking frame, the upper cover moves along the axial up-and-down, thereby can make the jam pole accept in or break away from first through-hole, and then play the effect of blockking up first through-hole and switching on first through-hole and second through-hole, the upper cover can not break away from the linking frame simultaneously, prevent that the upper cover from losing, can not influence the use in later stage.

Description

Novel bottle cap and bottle

Technical Field

The utility model belongs to the technical field of the bottle lid technique and specifically relates to a novel bottle lid and bottle are related to.

Background

The existing bottle cap is fixed on a bottle mouth mainly through screw threads so as to seal the bottle mouth. However, there are many disadvantages, such as that when the bottle mouth needs to be opened, the user needs to unscrew the bottle cap and separate the bottle cap from the bottle mouth, and the bottle cap is easily lost and inconvenient to use.

Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can effectively solve above-mentioned technical problem's novel bottle lid and bottle.

In order to achieve the purpose of the utility model, the following technical proposal is adopted:

a novel bottle cap comprises an upper cover, wherein a first cavity is arranged on the axial lower surface of the upper cover, the bottle cap further comprises a rotatable connecting frame arranged in the first cavity, the outer circumferential surface of the connecting frame is attached to the inner circumferential surface of the first cavity, the connecting frame further comprises a guide rail groove which is arranged on the outer circumferential surface of the connecting frame and extends along the circumferential direction, a second through hole which is arranged on the axial upper surface of the connecting frame and a blocking rod which is fixed in the second through hole, a convex block which is contained in the guide rail groove is arranged on the inner circumferential surface of the first cavity, the guide rail groove comprises a first end which is positioned at one end of the circumferential direction and a second end which is positioned at the other end of the circumferential direction, the distance from the second end to the axial upper surface of the connecting frame is greater than the distance from the first end to the axial upper surface of the connecting frame, a first through hole is arranged on the upper cover, and the convex block slides to the first end, the upper end of the blocking rod is located below the axial direction of the first through hole and separated from the first through hole, when the lug slides to the second end, the upper end of the blocking rod is contained in the first through hole and is blocked.

Preferably, the two guide rail grooves are oppositely arranged on the outer circumferential surface of the connecting frame.

Preferably, still be equipped with the connecting rod on the connecting frame, the one end of connecting rod with jam pole fixed connection, the other end of connecting rod with connecting frame fixed connection.

Preferably, the two lugs are arranged on the inner circumferential surface of the first cavity at equal intervals along the circumferential direction, and the lugs are fixedly connected with the inner circumferential surface of the first cavity.

Preferably, the connecting frame is provided with a second sealing frame located on the axial upper surface of the connecting frame, one axial end of the second sealing frame is fixedly connected with the connecting frame, and the inside of the second sealing frame is communicated with the second through hole.

Preferably, the upper cover is provided with a first sealing frame, one axial end of the first sealing frame is fixedly connected with the bottom surface of the first cavity, and the interior of the first sealing frame is communicated with the first through hole.

Preferably, when the connecting frame is accommodated in the first cavity, the first sealing frame is accommodated in the second sealing frame, and the outer circumferential surface of the first sealing frame is attached to the inner circumferential surface of the second sealing frame.

Preferably, the connecting frame is provided with a guide groove, the guide groove extends axially, the guide groove is axially above the first end, and the guide groove and the first end are spaced by a set distance.

Preferably, the connecting frame is further provided with a guide inclined surface arranged between the guide groove and the first end.

The bottle comprises a bottle body, wherein a bottle opening is formed in the bottle body, the bottle cover is arranged on any one of the bottle bodies, and the bottle opening is contained in the connecting frame and is in threaded connection with the connecting frame.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the bottle lid is through setting up the carriage in the upper cover, be fixed in on the bottleneck through the carriage, realize that the bottle lid is fixed in on the bottleneck, and through lug on the upper cover and the guide rail groove cooperation on the carriage make the upper cover can rotate on the carriage, because the distance of the second end distance of guide rail groove to the upper surface of carriage axial is greater than the distance of first end distance to the upper surface of carriage axial, when making the upper cover rotate on the carriage, the upper cover moves along the axial up-and-down, thereby can make the jam pole accept in or break away from first through-hole, and then play the effect of blockking up first through-hole and switching on first through-hole and second through-hole, conveniently pour the object in the bottle or block up the bottleneck, the upper cover can not break away from the carriage simultaneously, prevent that the upper cover from losing, can not influence the use in later stage, and is simple in operation, and convenient in use; the arrangement of the guide groove and the guide inclined plane is convenient for guiding the bump into the guide rail groove, so that the upper cover is convenient to mount into the connecting frame, and the mounting is convenient; simultaneously, the arrangement and the matching of the first sealing frame and the second sealing frame can play an effective sealing role, so that liquid is prevented from leaking.

Drawings

Fig. 1 is a perspective view of the bottle cap of the present invention;

fig. 2 is a front view of the bottle cap of the present invention shown in fig. 1;

fig. 3 is a perspective view of the connecting frame of the bottle cap of the present invention shown in fig. 1;

fig. 4 is an exploded view of the bottle cap of the present invention shown in fig. 1;

fig. 5 is an exploded view of the bottle cap of the present invention shown in fig. 4 from another angle;

fig. 6 is an exploded view of yet another angle of the bottle cap of the present invention shown in fig. 5;

fig. 7 is a perspective view of the bottle body of the bottle of the present invention.

Detailed Description

The bottle cap and the bottle of the present invention will be described in detail with reference to the accompanying drawings.

Example 1:

as shown in fig. 1 to 6, the bottle cap of the present invention comprises an upper cap 1 and a connecting frame 2 disposed in the upper cap 1.

As shown in fig. 1 to 6, the cross section of the upper cover 1 is preferably circular, a first cavity is provided on the lower surface of the upper cover 1, the cross section of the first cavity is preferably circular, the connection frame 2 is accommodated in the first cavity, and further, the connection frame 2 is rotatably disposed in the first cavity.

Further, the upper surface of the upper cover 1 is provided with a first through hole 11, the first through hole 11 is preferably circular, the central axis of the first through hole 11 is collinear with the central axis of the upper cover 1, the first through hole 11 extends in the axial direction, and one end of the first through hole 11 is communicated with the inside of the first cavity.

Further, a bump 12 is provided in the first cavity of the upper cover 1, one or two or more bumps 12 may be provided, the bump 12 is fixed on the inner circumferential surface of the first cavity, and preferably, the bump 12 is provided integrally with the upper cover 1; in this embodiment, the protrusion 12 is a cylinder, in other embodiments, the protrusion 12 may also be other geometric bodies, when there are a plurality of protrusions 12, the plurality of protrusions 12 are arranged in a circumferential direction on the inner circumferential surface of the first cavity, and preferably, the plurality of protrusions 12 are arranged equidistantly in the circumferential direction.

Further, a first sealing frame 13 is arranged in a first cavity of the upper cover 1, the first sealing frame 13 is preferably a cylinder, and has the same axial end faces, one axial end of the first sealing frame 13 is aligned with the first through hole 11 and is fixedly connected with the bottom surface of the first cavity, preferably, the first sealing frame 13 and the upper cover 1 are integrally formed, the first through hole 11 is communicated with the inside of the first sealing frame 13, and preferably, the central axis of the first sealing frame 13 is collinear with the central axis of the upper cover 1.

As shown in fig. 1 to 6, the connection frame 2 is rotatably disposed in the first cavity, a second cavity is disposed on an axial lower surface of the connection frame 2, the second cavity is cylindrical, preferably, a central axis of the second cavity is collinear with a central axis of the connection frame 2, and a bottle mouth of the bottle is accommodated in the second cavity and is in threaded connection with the second cavity, so that the connection frame 2 can be fixed on the bottle mouth. Further, the outer circumferential surface of the connecting frame 2 is provided with one or more guide rail grooves 25, and the number of the guide rail grooves 25 is the same as that of the bumps 12 and corresponds to that of the bumps one by one. Further, the guide rail groove 25 is extended along the circumferential direction, the guide rail groove 25 is formed by being recessed inward in the radial direction from the outer circumferential surface of the connection frame 2, further, the guide rail groove 25 includes a first end 251 located at one circumferential end thereof and a second end 252 located at the other circumferential end thereof, the distance from the first end 251 to the axially upper surface of the connection frame 2 (the surface of the connection frame 2 close to the upper cover 1 in the axial direction) is smaller than the distance from the second end 252 to the axially upper surface of the connection frame 2, when the connection frame 2 is accommodated in the first cavity, the outer circumferential surface of the connection frame 2 is attached to the inner circumferential surface of the first cavity, and the protrusion 12 is accommodated in the guide rail groove 25, the protrusion 12 can slide in the guide rail groove 25, and when the protrusion 12 slides from the first end 251 to the second end 252 in the guide rail groove 25, because the distance from the second end 252 to the axial upper surface of the connecting frame 2 is greater than the distance from the first end 251 to the axial upper surface of the connecting frame 2, the upper cover 2 moves downward on the connecting frame 2 along the axial direction, so as to achieve the purpose of screwing and tightly covering, and achieve the sealing effect.

Further, the connecting frame 2 is further provided with a guide groove 24, a guide inclined surface 241 is arranged in the guide groove 24, further, the guide groove 24 extends axially, the guide groove 24 is located above the first end 251 in the axial direction, and the guide groove 24 is away from the first end 251 by a set distance and is not communicated with the first end 251. The guiding inclined surface 241 is disposed between the guiding groove 24 and the first end 251, and further, the guiding inclined surface 241 is used for guiding the bump 12 toward the first end 251 along the guiding groove 24, so that the bump 12 is accommodated in the first end 251 of the guiding rail groove 25, and the number of the guiding grooves 24 is the same as that of the first ends 251 and corresponds to one another.

Further, the connecting frame 2 is further provided with a second through hole 21 located on the axial upper surface thereof, a blocking rod 22 accommodated in the second through hole 21, and a connecting rod 23 arranged on the blocking rod 22. The second through hole 21 is disposed at the center of the upper surface of the connecting frame 2 in the axial direction, and further, the central axis of the second through hole 21 is collinear with the central axis of the connecting frame 2, preferably, the second through hole 21 is circular, and the lower end of the second through hole 21 in the axial direction is communicated with the second cavity. Further, the blocking rod 22 is preferably a cylinder, the blocking rod 22 passes through the second through hole 21, the central axis of the blocking rod 22 is collinear with the central axis of the second through hole 21, and further, the diameter of the outer circumferential surface of the blocking rod 22 is the same as the diameter of the first through hole 11, so that the axial upper end of the blocking rod 22 can be accommodated in the first through hole 11, and at the same time, the outer circumferential surface of the blocking rod 22 is attached to the inner circumferential surface of the first through hole 11, thereby achieving the sealing effect. One or two, three or more connecting rods 23 may be provided, and the number of the connecting rods 23 may be set as required, so that no specific limitation is made herein, and further, one end of the connecting rod 23 is fixedly connected to the connecting frame 2, and the other end of the connecting rod 23 is fixedly connected to the blocking rod 22, so as to fixedly support the blocking rod 22.

Further, the connecting frame 2 is further provided with a second sealing frame 26 located axially above the second through hole 21, the second sealing frame 26 is a hollow cylinder and has two axial end faces communicated with each other, further, the second sealing frame 26 is fixedly connected with the connecting frame 2, and one axial end of the second sealing frame 26 is aligned with the second through hole 21, so that the inside of the second sealing frame 26 is communicated with the inside of the second through hole 21, when the connecting frame 2 is accommodated in the first cavity of the upper cover 1, the second sealing frame 26 is accommodated in the first sealing frame 13, and the outer circumferential surface of the second sealing frame 26 is attached to the inner circumferential surface of the first sealing frame 13, thereby playing an effective sealing role, in other embodiments, the first sealing frame 13 can also be accommodated in the second sealing frame 26, and the outer circumferential surface of the first sealing frame 13 is attached to the inner circumferential surface of the second sealing frame 26, thereby playing an effective sealing role.

As shown in fig. 1 to 6, when the bottle cap of the present invention is used, the bottle mouth is first accommodated in the second cavity of the connecting frame 2 and is connected to the second cavity by threads, so that the connecting frame 2 can be fixed and sealed on the bottle mouth; then, the upper cover 1 is arranged on the connecting frame 2, the bump 12 is accommodated in the guide groove 24 and then enters the first end 251 of the guide rail groove 25 along the guide inclined surface 241, then the upper cover 1 is rotated, so that the bump 12 slides along the extending direction of the guide rail groove 25, since the distance from the second end 252 to the axial upper surface of the connecting frame 2 is greater than the distance from the first end 251 to the axial upper surface of the connecting frame 2, during the rotation of the upper cover 1, the upper cover 1 moves axially downwards, so that the axial upper end of the blocking rod 22 can be accommodated in the first through hole 11, the outer circumferential surface of the blocking rod 22 is attached to the inner circumferential surface of the first through hole 11, so as to perform a sealing function, and the second sealing frame 26 is accommodated in the first sealing frame 13, the outer circumferential surface of the second sealing frame 26 is attached to the inner circumferential surface of the first sealing frame 13, therefore, the sealing device can also play an effective sealing role and has a good sealing effect. When the bottle cap needs to be opened, the upper cap 1 is rotated reversely at the moment, so that the convex block 12 slides along the guide rail groove 25, the upper cap 1 moves upwards along the axial direction, the upper end of the blocking rod 22 in the axial direction is separated from the first through hole 11, then materials in the bottle body, such as liquid and the like, flow out through the bottle mouth, the second through hole 21, the first cavity and the first through hole 11, at the moment, due to the arrangement of the convex block 12, the upper cap 1 is still kept on the connecting frame 2, the upper cap 1 is prevented from being separated from the connecting frame 2, the upper cap 1 can be prevented from being lost, and the normal use of the bottle cap is not influenced.

Example two:

as shown in fig. 7, the bottle of the present invention includes the bottle cap and the bottle body 3 of the first embodiment, the bottle body 3 is provided with a bottle opening 31, the bottle opening 31 is received in the second cavity of the connecting frame 2 and is connected with the screw thread thereof, so that the bottle cap can be fixed on the bottle opening 31, and the bottle cap can be opened or screwed, is convenient to use, and is prevented from being lost.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A novel bottle cap comprises an upper cover, wherein a first cavity is arranged on the axial lower surface of the upper cover, the novel bottle cap is characterized by further comprising a rotatable connecting frame arranged in the first cavity, the outer circumferential surface of the connecting frame is attached to the inner circumferential surface of the first cavity, the connecting frame further comprises a guide rail groove which is arranged on the outer circumferential surface of the connecting frame and extends along the circumferential direction, a second through hole which is arranged on the axial upper surface of the connecting frame and a blocking rod which is fixed in the second through hole, a convex block which is contained in the guide rail groove is arranged on the inner circumferential surface of the first cavity, the guide rail groove comprises a first end which is positioned at one end of the circumferential direction and a second end which is positioned at the other end of the circumferential direction, the distance from the second end to the axial upper surface of the connecting frame is greater than the distance from the first end to the axial upper surface of the connecting frame, and a first through hole is arranged on the upper cover, when the lug slides to the first end, the upper end of the blocking rod is located below the axial direction of the first through hole and separated from the first through hole, and when the lug slides to the second end, the upper end of the blocking rod is contained in the first through hole and blocks the first through hole.

2. The novel bottle cap according to claim 1, wherein the guide rail groove is provided in two and oppositely disposed on the outer circumferential surface of the connection frame.

3. The novel bottle cap according to claim 2, wherein the connecting frame is further provided with a connecting rod, one end of the connecting rod is fixedly connected with the blocking rod, and the other end of the connecting rod is fixedly connected with the connecting frame.

4. The novel bottle cap according to claim 2, wherein there are two protrusions circumferentially equidistantly arranged on the inner circumferential surface of the first cavity, and the protrusions are fixedly connected to the inner circumferential surface of the first cavity.

5. The novel bottle cap according to claim 1, wherein a second sealing frame is provided on the connecting frame and located on the axially upper surface thereof, one axial end of the second sealing frame is fixedly connected to the connecting frame, and the inside of the second sealing frame is communicated with the second through hole.

6. The novel bottle cap according to claim 5, wherein a first sealing frame is provided on the upper cap, one axial end of the first sealing frame is fixedly connected to the bottom surface of the first cavity, and the inside of the first sealing frame is communicated with the first through hole.

7. The novel bottle cap according to claim 6, wherein when the connecting frame is received in the first cavity, the first sealing frame is received in the second sealing frame, and the outer circumferential surface of the first sealing frame is attached to the inner circumferential surface of the second sealing frame.

8. The novel bottle cap according to claim 1, wherein the connecting frame is provided with a guide groove extending in an axial direction, the guide groove is axially upward of the first end, and the guide groove is spaced from the first end by a predetermined distance.

9. The novel bottle cap according to claim 8, wherein a guiding inclined surface is further provided on the connecting frame between the guiding groove and the first end.

10. A bottle, characterized in that it comprises a body, on which a mouth is provided, and a cap according to any one of claims 1 to 9, which is housed in the connecting frame and is screwed thereto.