CN213110508U

CN213110508U - Push-button quick-opening bottle cap

Info

Publication number: CN213110508U
Application number: CN202020457449.1U
Authority: CN
Inventors: 池春道; 曹曙光; 范李明
Original assignee: Suzhou Tongcheng Cosmetics Packaging Co ltd
Current assignee: Suzhou Tongcheng Cosmetics Packaging Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2021-05-04
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a button fast open bottle lid, include: the outer cover, the key, the inner cover and the movable bayonet mechanism are all arranged in the outer cover; the enclosing cover inboard sets up annular groove, activity bayonet socket structrual installation is in annular groove, activity bayonet socket structure comprises a plurality of fixture blocks and elasticity beam circle, the cross-section of fixture block is right trapezoid, the button is the shape cylinder of falling T, the bottom of the shape cylinder of falling T is that the cross-section is trapezoidal pushing portion, trapezoidal apex angle with the base angle looks adaptation of fixture block, push the middle setting of portion with the cavity that inner cup one end matches, the one end of inner cup stretches into in the cavity, the opening part of cavity sets up and keeps off the edge, the other end of inner cup with install the spring between the end of the line cylinder of falling T. In this way, the utility model discloses prevent bottle lid pine that the in-process that hand-carries appears when can improve the speed that opens and shuts of bottle lid and take off the phenomenon.

Description

Push-button quick-opening bottle cap

Technical Field

The utility model relates to a cosmetics bottle lid field especially relates to a button quick-open bottle lid.

Background

In order to meet the requirement of people on pursuing beauty, people invent various cosmetics, common cosmetics comprise powder, paste, oil, cream and the like, the cosmetics are generally put into corresponding closed bottles in advance for people to take according to needs, the conventional powder bottles are generally screwed and tightly sealed by adopting a spiral structure in order to achieve a good sealing effect, but the spiral screwing structure usually needs to use large force to achieve the good effect in use, the phenomenon that screwing is dead and cannot be opened or the phenomenon of thread slipping occurs due to excessive force to cause sealing failure, the spiral screwing structure is not suitable for being carried about in use, and under the condition of carrying about, the spiral is gradually loosened due to frequent stress between an upper cover and a bottle body, and the content is spilled.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a button quick-open bottle lid, can improve the stability when speed of opening and shutting and carrying.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a button is bottle lid soon opened, button is bottle lid soon opened includes: the key, the inner cover and the movable bayonet mechanism are all arranged in the outer cover; the inner side of the outer cover is provided with an annular groove, the movable bayonet structure is installed in the annular groove and consists of a plurality of clamping blocks and elastic binding rings, the sections of the clamping blocks are right trapezoid, the height of the right trapezoid is matched with the groove width of the groove, the base angle of the right trapezoid is 30-60 degrees, all the clamping blocks are spliced together to form a hollow annular structure, and the elastic binding rings are installed on the outer side of the hollow annular structure to connect all the clamping blocks into a whole; the button is the shape cylinder of falling T, the top of the shape cylinder of falling T is for pressing the splenium, press the splenium gomphosis in the middle of the enclosing cover, the bottom of the shape cylinder of falling T is for putting trapezoidal pushing portion for falling the cross-section, trapezoidal apex angle with the base angle looks adaptation of fixture block, the inner cup is I shape structure, push in the middle of the portion set up with the cavity that inner cup one end size matches, the upper end of I shape inner cup stretches into with the mode of piston in the cavity, the opening part of cavity sets up and keeps off the edge, the other end of I shape inner cup with install the spring between the end of the shape cylinder of falling T.

In a preferred embodiment of the present invention, a sealing gasket is further mounted on the bottom of the i-shaped inner lid.

In a preferred embodiment of the present invention, the sealing gasket is made of TPE elastomer or silicone rubber.

In a preferred embodiment of the present invention, a buffer ring is installed at the hollow portion between the fixture block and the groove.

In a preferred embodiment of the present invention, the material of the cushion ring is a TPE elastomer cushion ring or a silicone rubber cushion ring.

In a preferred embodiment of the present invention, a bottle opening guide block is disposed at the bottom of the fixture block, and a bottle opening guide inclined plane is disposed on the bottle opening guide block.

In a preferred embodiment of the present invention, the angle of the bottle opening guiding inclined plane is 30 ° -45 °.

In a preferred embodiment of the present invention, a cushion pad is installed between the pushing portion of the inverted T-shaped column and the outer cover.

In a preferred embodiment of the present invention, the cushion pad is a TPE elastomer cushion pad or a rubber cushion pad.

The utility model has the advantages that: the utility model discloses a push mechanism by the column that has T shape head and expand or the convergence realizes the chucking and the pine of bottleneck and take off in the coplanar under the pressing effect to push ring form chuck group to replace the screw tightening mode commonly used, thereby improve the speed that opens and shuts of bottle lid, and can prevent effectively that the phenomenon that the screw pine takes off to lead to the container cosmetics of bottle to spill appears at the in-process that hand-carries.

Drawings

Fig. 1 is a schematic perspective view of a preferred embodiment of the present invention;

the parts in the drawings are numbered as follows:

the bottle comprises an outer cover 1, a key 2, an inner cover 3, a spring 4, a clamping block 5, an elastic binding ring 6, a cushion pad 7, a cushion ring 8, a seal gasket 9, a lower barrier strip 10, an upper barrier strip 11, a guide block 12, a bottle mouth 13 and a bottle body 14.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1, an embodiment of the present invention includes:

a push-button quick-opening bottle cap, comprising: the key comprises an outer cover 1, a key 2, an inner cover 3 and a movable bayonet mechanism, wherein the key 2, the inner cover 3 and the movable bayonet mechanism are all arranged in the outer cover 1; an upper barrier strip 11 and a lower barrier strip 10 are arranged on the inner side of the outer cover 1, an annular groove is defined on the inner wall of the outer cover 1 by the upper barrier strip 11 and the lower barrier strip 10, the movable bayonet structure is installed in the annular groove and consists of 6 fixture blocks 5 and an elastic binding ring 6, the section of each fixture block 5 is a right trapezoid, the height of each right trapezoid is matched with the groove width of the groove, the base angle of each right trapezoid is 60 degrees, all the fixture blocks 5 are spliced together to form a hollow annular structure, and the elastic binding ring 6 is installed on the outer side of the hollow annular structure to connect all the fixture blocks into a whole; the button 2 is the shape cylinder of falling T, the top of the shape cylinder of falling T is for pressing the splenium, press the splenium gomphosis in the middle of the enclosing cover, the bottom of the shape cylinder of falling T is that the cross-section is trapezoidal pushing portion, trapezoidal apex angle with the base angle looks adaptation of fixture block 5, inner cup 3 is I shape structure, push in the middle of the portion set up with the cavity that 3 one end sizes of inner cup match, the upper end of I shape inner cup 3 stretches into with the mode of piston in the cavity, the opening part of cavity sets up and keeps off the edge, can prevent inner cup 3 breaks away from in the cavity, the other end of I shape inner cup 3 with install spring 4 between the end of the shape cylinder of falling T.

The bottom of the I-shaped inner cover 3 is also provided with a sealing gasket 9, and the sealing gasket 9 is made of TPE elastomer. The leakage phenomenon can be effectively prevented when the bottle cap is closed.

And a buffer ring is filled in a hollow part between the fixture block 5 and the groove, and 8 the buffer ring 8 is made of a TPE (thermoplastic elastomer). The buffer ring 8 can effectively buffer the stress of the fixture block 5 in the process of quick opening and closing, and the fixture block is prevented from impacting the inner side of the outer cover.

The bottom of the clamping block is provided with a bottle opening guide block 12, a bottle opening guide inclined plane is arranged on the guide block 12, and the angle of the bottle opening guide inclined plane is 45 degrees. The guide inclined plane can guide the movement track of the bottle mouth 13 when the cap is closed, so that the bottle mouth can smoothly open the clamping block to prevent direct impact.

Install blotter 7 between the portion of pushing of shape of falling T cylinder and the enclosing cover, blotter 7 is TPE elastomer blotter 7, can prevent effectively that the portion of pushing from striking the enclosing cover 2 inboard when reseing after the action of pressing finishes, causing the damage.

Referring to fig. 1, in another embodiment,

a push-button quick-opening bottle cap, comprising: the key comprises an outer cover 1, a key 2, an inner cover 3 and a movable bayonet mechanism, wherein the key 2, the inner cover 3 and the movable bayonet mechanism are all arranged in the outer cover 1; an upper barrier strip 11 and a lower barrier strip 10 are arranged on the inner side of the outer cover 1, an annular groove is defined on the inner wall of the outer cover 1 by the upper barrier strip 11 and the lower barrier strip 10, the movable bayonet structure is installed in the annular groove and consists of 8 clamping blocks 5 and an elastic binding ring 6, the section of each clamping block 5 is a right trapezoid, the height of each right trapezoid is matched with the groove width of the groove, the base angle of each right trapezoid is 30 degrees, all the clamping blocks 5 are spliced together to form a hollow annular structure, and the elastic binding ring 6 is installed on the outer side of the hollow annular structure to connect all the clamping blocks into a whole; the button 2 is the shape cylinder of falling T, the top of the shape cylinder of falling T is for pressing the splenium, press the splenium gomphosis in the middle of the enclosing cover, the bottom of the shape cylinder of falling T is for putting trapezoidal pushing portion for falling the cross-section, trapezoidal apex angle with the base angle looks adaptation of fixture block 5, inner cup 3 is I shape structure, push the portion in the middle of set up with the cavity that 3 one end sizes of inner cup match, the upper end of I shape inner cup 3 stretches into with the mode of piston in the cavity, the opening part of cavity sets up and keeps off the edge, can prevent inner cup 3 breaks away from in the cavity, the other end of I shape inner cup 3 with install spring 4 between the end of the shape cylinder of falling T.

The bottom of the I-shaped inner cover 3 is also provided with a sealing gasket 9, and the sealing gasket 9 is made of T-shaped silicon rubber. The leakage phenomenon can be effectively prevented when the bottle cap is closed.

And a buffer ring is filled in a hollow part between the fixture block 5 and the groove, and 8 the buffer ring 8 is made of silicon rubber. The buffer ring 8 can effectively buffer the stress of the fixture block 5 in the process of quick opening and closing, and the fixture block is prevented from impacting the inner side of the outer cover.

The bottom of the clamping block is provided with a bottle opening guide block 12, a bottle opening guide inclined plane is arranged on the guide block 12, and the angle of the bottle opening guide inclined plane is 30 degrees. The guide inclined plane can guide the movement track of the bottle mouth 13 when the cap is closed, so that the bottle mouth can smoothly open the clamping block to prevent direct impact.

A buffer pad 7 is arranged between the pushing part and the outer cover of the inverted T-shaped cylinder, the buffer pad 7 is a rubber buffer pad, and the situation that the pushing part impacts the inner side of the outer cover 2 when the pushing part is reset after the pressing action is finished, so that damage is caused can be effectively prevented.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a button quick-open bottle lid which characterized in that, button quick-open bottle lid includes: the key, the inner cover and the movable bayonet mechanism are all arranged in the outer cover;

the inner side of the outer cover is provided with an annular groove, the movable bayonet structure is arranged in the annular groove,

the movable bayonet structure is composed of a plurality of clamping blocks and elastic binding rings, the sections of the clamping blocks are right-angled trapezoids, the height of each right-angled trapezium is matched with the groove width of the groove, the bottom angle of each right-angled trapezium is 30-60 degrees, all the clamping blocks are spliced together to form a hollow annular structure, and the elastic binding rings are installed on the outer side of the hollow annular structure to connect all the clamping blocks into a whole;

the button is the shape cylinder of falling T, the top of the shape cylinder of falling T is for pressing the splenium, press the splenium gomphosis in the middle of the enclosing cover, the bottom of T shape cylinder is that the cross-section is trapezoidal push portion, trapezoidal apex angle with the base angle looks adaptation of fixture block, the inner cup is I shape structure, push portion middle set up with the cavity that inner cup one end size matches, the upper end of I shape inner cup stretches into with the mode of piston in the cavity, the opening part of cavity sets up and keeps off the edge, the other end of I shape inner cup with install the spring between the end of the shape cylinder of falling T.

2. The push-button type quick-opening bottle cap according to claim 1, wherein a sealing gasket is further mounted at the bottom of the I-shaped inner cap.

3. The push-button type quick-opening bottle cap according to claim 2, wherein the sealing gasket is made of TPE elastomer or silicone rubber.

4. The push-button type quick-opening bottle cap according to claim 1, wherein a buffer ring is installed at a hollow position between the fixture block and the groove.

5. The push-button quick-opening bottle cap according to claim 4, wherein the material of the buffer ring is a TPE elastomer buffer ring or a silicon rubber buffer ring.

6. The push-button type quick-opening bottle cap according to claim 1, wherein a bottle opening guide block is arranged at the bottom of the fixture block, and a bottle opening guide inclined surface is arranged on the bottle opening guide block.

7. The push-button quick-opening bottle cap according to claim 6, wherein the angle of the bottle mouth guide slope is 30-45 °.

8. The push-button type quick-opening bottle cap according to claim 1, wherein a cushion pad is installed between the pushing portion of the inverted T-shaped cylinder and the outer cap.

9. The push-button quick-opening bottle cap according to claim 8, wherein the cushion is a TPE elastomer cushion or a rubber cushion.