CN216710205U

CN216710205U - One-key pressing unlocking structure for sealing element

Info

Publication number: CN216710205U
Application number: CN202122805863.4U
Authority: CN
Inventors: 韦峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-06-10
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to a one-key pressing unlocking structure for a sealing element, which comprises the sealing element and a sliding block supporting frame, wherein a starting piece and the sliding supporting frame are arranged on two sides of a fixed frame in a sliding mode, the starting piece slides on one side of the fixed frame to drive the sliding block supporting frame to clamp and extrude the sealing element on a part to be sealed so as to realize sealing, a spring pin is arranged on the starting piece, the sliding block supporting frame is provided with a clamping groove at a matched part, and the spring pin is clamped into the clamping groove to lock the sliding block supporting frame on the starting piece when the sliding block supporting frame moves upwards so as to fix the sealing and locking of the part to be sealed of the sliding block supporting frame; the sliding block support is provided with a button, the button is slidably mounted on the starting piece, a push component is arranged at the lower end of the button, the push button slides to drive the push component to push out the spring pin, the locking of the spring pin 8 to the sliding block support is released, and the sliding block support releases the sealing of the sealing piece. The sealing element unlocking structure is pressed by one key, is stable and quick to operate, and is easy to popularize and use.

Description

One-key pressing unlocking structure for sealing element

Technical Field

The utility model relates to sealing and opening applied to a container, in particular to a one-key-press unlocking structure for a sealing piece.

Background

In the container industry, it is extremely common to make bottles, cans, with one or more spouts and/or filler openings. Such containers are often sealed with a threaded container stopper or a solid stopper, or by other means such as a snap fit. For example, threaded containers require cumbersome rotation during opening and opening, particularly when the container is filled with hot beverages or carbonated liquids, which requires a considerable amount of time and effort to rotate the container stopper to open the container. Take solid stopper as an example, because do not fix with the help of other structures, the stopper design is too little sealed the poor liquid that can not the splendid attire have pressure effect, and the stopper design is difficult when too big opening need waste more time with the help of other instruments.

Therefore, how to solve the technical problems of quickly and conveniently releasing the seal and quickly taking out the seal as the seal of the container is an urgent need to be solved by the technical personnel in the field.

Disclosure of Invention

The utility model aims to provide an unlocking structure for releasing sealing plugging by one-key pressing, so as to solve the technical problem of quick opening of a sealing plug.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a sealing member is with a key press unblock structure which characterized in that: the sealing device comprises a sealing element and a sliding block supporting frame, wherein a starting piece and the sliding supporting frame are arranged on two sides of a fixed frame in a sliding mode, the starting piece slides on one side of the fixed frame to drive the sliding block supporting frame to clamp and extrude the sealing element at a part to be sealed so as to realize sealing, a spring pin is arranged on the starting piece, a clamping groove is formed in the matched part of the sliding block supporting frame, and the spring pin is clamped into the clamping groove to lock the sliding block supporting frame on the starting piece when the sliding block supporting frame moves upwards so as to fix the sliding block supporting frame to seal and lock the part to be sealed;

the sliding block support frame is provided with a button, the button is slidably mounted on the starting piece, a push component is arranged at the lower end of the button, the push button is pushed to slide to drive the push component to push out the spring pin, the locking of the spring pin to the sliding block support frame is released, and the sliding block support frame releases the sealing of the sealing piece.

While adopting the technical scheme, the utility model can also adopt or combine the following technical scheme:

as a preferred technical scheme of the utility model: the spring pin is arranged on the starting piece, a through hole is formed in the spring pin, a first inclined surface is arranged on the through hole, the pushing-out component slides in the through hole, and the pushing-out component generates a movement trend deviating from the direction of the clamping groove due to the first inclined surface in the sliding process until the pushing-pulling spring pin is separated from the clamping groove;

or the contact surface arranged on the push-out component is consistent with the inclination direction of the first inclined surface.

As a preferred technical scheme of the utility model: the lower end of the button is provided with a pin, a pin spring is sleeved outside the pin, and the lower part of the pin spring compresses a spring pin to realize the rebound of the button; the lower end of the push-out component is provided with a J-shaped penetrating through the starting piece to realize the fixation of the button and the limitation of the rebound position.

As a preferred technical scheme of the utility model: the pin is arranged on the fixed frame, a movable block is arranged on the pin, and the movable block is movably clamped on the pin and is arranged at the lower end of the button;

the lower end of the button is provided with a button extension section, when the button is pressed downwards, the button extension section presses the movable block downwards, and the movable block presses the sliding block support frame downwards to accelerate the release of clamping and jacking of the elastic sealing sleeve.

As a preferred technical scheme of the utility model: the base is quickly installed at the bottom of the sliding block supporting frame through threads, and the upper end of the elastic sealing sleeve is fixedly connected to the fixing frame; the lower end of the elastic sealing sleeve is locked by the threaded connection part of the base and the sliding block supporting frame, and the elastic sealing sleeve is distributed around the sliding block supporting frame and the fixing frame.

As a preferred technical scheme of the utility model: a through cavity is arranged on the fixed frame, and a movable block is inserted into the upper end of the through cavity;

a spring plunger is arranged in the middle of the base, and the lower end of the spring plunger is hermetically connected with the lower end of the base through an elastic sealing gasket; the upper end of the spring plunger is inserted into the lower end of the through cavity;

the button extension section penetrates through the spring pin and the starting piece, the movable block is pressed down, the movable block drives the pressing spring plunger in the through cavity, and the sealing of the elastic plunger on the base is released to achieve the exhaust function.

As a preferred technical scheme of the utility model: the upper end of the spring pin is connected with a buckle cover, the upper part of the buckle cover supports the pin spring, and the peripheral wall of the buckle cover limits the pin spring to be used as a spring support of the pin spring.

As a preferred technical scheme of the utility model: the lower end of the button extension section is in an inverted T shape, the lower end of the button extension section penetrates through the spring pin, the spring pin is matched with the inverted T shape, a spring pin convex block is arranged at a matched position, and the spring pin convex block limits the spring pin to enable the spring pin to rebound to a preset height position when the button rebounds and resets; and when the spring pin slides into the clamping groove, the inverted T-shaped locking spring pin prevents the spring pin from sliding out of the clamping groove. The button extension section penetrates through the spring pin, the lower end of the button extension section is in an inverted T shape, the button is limited in the spring pin through the inverted T shape, the button is limited by the spring pin to rebound and reset to a preset height position, and the button rebounds in place and is locked through the matching of a spring pin protruding block and the inverted T shape.

According to the utility model, the push-out component is arranged at the lower end of the button arranged on the button, the push button is pushed to slide to drive the push-out component to push the spring pin out, the locking of the spring pin on the sliding block supporting frame is released, the sealing of the sealing element is released by the sliding block supporting frame, the button is pressed to unlock, the button extension section is arranged at the lower end of the button, the push button is used for driving the movable block to slide downwards, the movable block slides downwards to push the spring plunger, the air exhaust and decompression are firstly carried out when pressure media are filled in a container, and the smooth opening of a container plug is ensured.

Drawings

FIG. 1 is a cross-sectional view of the slider of the present invention when not pushed out;

FIG. 2 is a cross-sectional view of the present invention as the slider is pushed out;

FIG. 3 is a partial schematic view of the slider shown in FIG. 1;

FIG. 4 is a partial schematic view of the present invention shown in FIG. 2;

FIG. 5 is an axial view of the actuator;

FIG. 6 is an axial view of the spring pin installed in the actuator;

FIG. 7 is an axial view of the closure cap installed in the actuator;

FIG. 8 is a cross-sectional view of the closure secured to the actuator;

in the figures, the actuator 1; a fixed frame 2; a through cavity 201; a sliding block support frame 3; a card slot 301; an elastic sealing sleeve 5; a button 7; a push-out member 701; a pin 702; a pin spring 703; an inverted T-shape 704; a spring pin 8; a through hole 801; a first bevel 802; a buckle cover 9; a spring plunger 11; a movable block 16; a pin 17; a base 21; an elastic seal 22.

Detailed Description

The utility model is described in further detail with reference to the figures and specific embodiments.

As shown in fig. 1-8, the one-key-press unlocking structure for the sealing element of the present invention comprises a sealing element 5, a starting element 1, and a sliding block support frame 3, wherein the starting element 1 and the sliding support frame 3 are slidably mounted on two sides of a fixed frame 2, the starting element 1 slides on one side of the fixed frame 2 to drive the sliding block support frame 3 to clamp and extrude the sealing element 5 on a portion to be sealed so as to realize sealing, a spring pin 8 is arranged on the starting element 1, a clamping groove 301 is arranged at a matching position of the sliding block support frame 3, and when the sliding block support frame 3 moves upward, the spring pin 8 is clamped into the clamping groove 301 to lock the sliding block support frame 3 and the starting element 1 so as to fix the sealing and locking of the portion to be sealed of the sliding block support frame 3;

the sliding block sealing device is provided with a button 7, the button 7 is slidably mounted on the starting piece 1, a push component 701 is arranged at the lower end of the button 7, the push button 7 slides to drive the push component 701 to push out a spring pin 8, the locking of the spring pin 8 on the sliding block supporting frame 3 is released, and the sealing of a sealing element is released by the sliding block supporting frame 3.

In the utility model, the button 7 is installed on the starting piece 1 in a sliding manner, the lower end of the button 7 is provided with a push-out component 701 for pushing the button 7 to slide, the push-out component 701 is used for pushing the spring pin 8 out of the clamping groove 301, the clamping of the spring pin 8 to the clamping groove 301 is released, so that the sliding block support frame 3 is released from installing the starting piece 1 and the sliding block support frame 3 in a sliding manner through two sides of the fixed frame 2, the sealing of a part to be sealed is released quickly, the structure used for releasing the sealing is stable, and the operation is stable and quick.

In the utility model, a fixed frame 2 is a plug body seat, the upper end of the fixed frame is connected with a starting piece 1 in a sliding manner, the lower end of the fixed frame is provided with a sliding block supporting frame 3 which expands outwards and upwards through an inverted cone-shaped inclined plane, the sliding block supporting frame 3 expands outwards and moves upwards by pressing the starting piece 1 downwards, and an elastic sealing sleeve 5 is extruded and sealed between the sliding block supporting frame 3 and the inner wall of a container opening; the clamping of the starting piece 1 on the sliding block supporting frame 3 is released, so that the elastic sealing sleeve 5 is extruded and released between the sliding block supporting frame 3 and the inner wall of the container opening, the sealing of the sliding block supporting frame 3 on the inner wall of the container opening is released, the structural design is ingenious, extra screws and other connecting pieces for fixing are not needed, the use of mounting and fixing screws and the like is reduced without extra fixing structures such as screws and the like, and the device is healthy, environment-friendly and material-saving; through the cooperation of each component, realized dismantling the connection between each part, convenient washing, and stable in structure.

The spring pin 8 is mounted on the actuating member 1, a through hole 801 is formed in the spring pin 8, a first inclined surface 802 is formed in the through hole 801, the pushing-out member 701 slides in the through hole 801, and a movement trend deviating from the direction of the clamping groove 301 is generated due to the first inclined surface 802 in the sliding process until the pushing-pulling spring pin 8 is separated from the clamping groove 301;

the contact surface arranged on the push-out member 701 is in a shape of a '/', the card slot 301 is arranged on the left side of the '/', the inclination direction of the first inclined surface 802 is consistent with that of the push-out member 701, the push-out member 701 is pressed downwards, the spring pin 8 is pushed away from the card slot 301 by the '/' -shaped inclined surface arranged on the spring pin 8, and therefore the card is released from being clamped by (paired) the card slot 301.

According to the utility model, the spring pin 8 can be stably pushed out by utilizing the mechanical connection relation of the inclined plane, and the button can be pressed, so that the spring pin 8 can be stably pushed out to be separated from the clamping of the clamping groove 301, the fixation of the sliding support frame 3 is released, the sealing and locking of the sealing element 5 by the sliding support frame 3 are released, the structure is simple, the operation is convenient, the unlocking action is finished at one step, and the situation that the button is not pressed flexibly can not occur.

A pin 702 is arranged at the lower end of the button 7, a pin spring 703 is sleeved outside the pin 702, and the rebound of the pin spring 703 realizes the rebound of the button 7; the lower end of the push-out member 701 is arranged to penetrate through the actuator 1 in a J shape to define the fixed and rebounding positions of the push button 7.

In the utility model, the spring pin 8 is pushed away from the clamping groove 301 through the inclined surface arranged on the pushing member 701, and meanwhile, the barb arranged at the lower end of the pushing member 701 can be utilized, when the button 7 is reset, the pin 702 and the pin spring 703 realize springback, and the springback position of the pushing member 701 is limited and fixed, so that the functional position of the button 7 is limited, the design of structural multiple purposes is realized, the structure is simplified, the functions of parts are strengthened, and the push-type button switch is beneficial to popularization and use.

The upper end of the spring pin 8 is connected with a buckle cover 9, the buckle cover 9 is fastened and fixed on the starting piece 1, the upper part of the buckle cover 9 supports the pin spring, and the circumferential wall of the buckle cover 9 limits the pin spring to be used as a spring support of the pin spring 703.

In the utility model, the spring pin 8 is fixed at the lower end of the buckle cover 9 on the starting piece 1, and the pressing spring pin 8 horizontally acts in the starting piece 1, so that the spring pin 8 is prevented from acting in the longitudinal direction, and the stable operation of one-key pressing unlocking is improved.

A pin 17 is also arranged, and the pin 17 is arranged on the fixed frame 2;

a movable block 16 which can move longitudinally is also arranged, the movable block 16 is movably clamped on a pin 17 which is arranged at the lower end of the button 7;

the lower end of the button 7 is provided with a button extension section, when the button is pressed down, the button extension section presses down the movable block 16, and the movable block 16 presses down the sliding block support frame 3 to accelerate the release of the tight jacking of the elastic sealing sleeve 5.

The button extension section passes through spring catch 8, and the lower extreme is the shape of falling T, and is spacing in spring catch 8 through the shape of falling T, cooperates spring catch 8 to inject the button and kick-backs and reset to predetermined high position, and the button is kick-backed and is in place and locking spring catch simultaneously.

The lower end of the button extension section is provided with an inverted T-shaped 704, the inverted T-shaped 704 penetrates through the spring pin 8, the spring pin 8 is matched with the inverted T-shaped 704, a spring pin bump is arranged at a matched position, the spring pin bump limits the spring pin when the button rebounds and resets, so that the spring pin rebounds to a preset height position, and excessive force separation is avoided when the button rebounds; and when the spring pin slides into the clamping groove, the inverted T-shaped 704 locks the spring pin 8 to prevent the spring pin from sliding out of the clamping groove, at the moment, the inverted T-shaped 704 and the spring pin 8 are located at the same horizontal position, only a certain sliding gap exists between the inverted T-shaped 704 and the spring pin 8, the slight sliding gap is not enough for the spring pin 8 to slide out of the clamping groove, and then the locking of the spring pin in the clamping groove is realized through the inverted T-shaped.

The sliding block support is characterized by further comprising a base 21, wherein the base 21 is rapidly installed at the bottom of the sliding block support frame 3 through threads, and the upper end of the elastic sealing sleeve 5 is fixedly connected to the fixing frame 2; the lower end of the elastic sealing sleeve 5 is locked by the threaded connection part of the base 21 and the sliding block support frame 3, and the elastic sealing sleeve 5 is distributed around the sliding block support frame 3 and the fixing frame 2 in an unfolding mode.

A through cavity 201 is arranged on the fixed frame 2, and the upper end of the through cavity 201 is inserted into the movable block 16;

a spring plunger 11 is arranged in the middle of the base 21, and the lower end of the spring plunger 11 is hermetically connected with the lower end of the base 21 through an elastic sealing gasket 22; the upper end of the spring plunger 11 is inserted into the lower end of the through cavity 201;

the extended section of the button 702 passes through the spring pin 8 and the starting piece 1, and directly presses down the movable block 16, and the movable block 16 drives the downward-pressing spring plunger 11 in the through cavity 201 to release the sealing of the elastic plunger 11 on the base 21 so as to realize the exhaust function.

In the utility model, the movable block 16 presses the spring plunger 11 downwards, the support frame is not directly pressed downwards, but the spring plunger 11 is provided with a spring, one end of the spring takes the base 21 as a fulcrum, the base 21 is connected on the sliding block support frame 3, and the extended section of the button presses the movable block downwards, so that the elastic pressing of the sliding block support frame 3 is realized to separate from the clamping and the jacking of the elastic sealing sleeve 5.

The above-described embodiments are intended to illustrate the present invention, but not to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit of the present invention and the scope of the claims fall within the scope of the present invention.

Claims

1. The utility model provides a sealing member is with a key press unblock structure which characterized in that: the sealing device comprises a sealing element and a sliding block supporting frame, wherein a starting piece and the sliding supporting frame are arranged on two sides of a fixed frame in a sliding mode, the starting piece slides on one side of the fixed frame to drive the sliding block supporting frame to clamp and extrude the sealing element at a part to be sealed so as to realize sealing, a spring pin is arranged on the starting piece, a clamping groove is formed in the matched part of the sliding block supporting frame, and the spring pin is clamped into the clamping groove to lock the sliding block supporting frame on the starting piece when the sliding block supporting frame moves upwards so as to fix the sliding block supporting frame to seal and lock the part to be sealed;

the push button is arranged on the starting piece in a sliding mode, a push component is arranged at the lower end of the push button, the push button is pushed to slide to drive the push component to push out the spring pin, the locking of the spring pin to the sliding block supporting frame is released, and the sliding block supporting frame releases the sealing of the sealing piece.

2. The seal unlocking structure with one-touch of claim 1, wherein: the spring pin is arranged on the starting piece, a through hole is formed in the spring pin, a first inclined surface is arranged on the through hole, the pushing-out component slides in the through hole, and the pushing-out component generates a movement trend deviating from the direction of the clamping groove due to the first inclined surface in the sliding process until the pushing-pulling spring pin is separated from the clamping groove;

3. The seal unlocking structure with one-touch of claim 1, wherein: the lower end of the button is provided with a pin, a pin spring is sleeved outside the pin, and the pin spring rebounds to realize the rebounding of the button; the lower end of the push-out component is provided with a J-shaped penetrating through the starting piece to realize the fixation of the button and the limitation of the rebound position.

4. The seal unlocking structure with one-touch of claim 1, wherein: the pin is arranged on the fixed frame, a movable block is arranged on the pin, and the movable block is movably clamped on the pin and is arranged at the lower end of the button;

5. The seal unlocking structure with one-touch of claim 4, wherein: the base is quickly installed at the bottom of the sliding block supporting frame through threads, and the upper end of the elastic sealing sleeve is fixedly connected to the fixing frame; the lower end of the elastic sealing sleeve is locked by the threaded connection part of the base and the sliding block supporting frame, and the elastic sealing sleeve is distributed around the sliding block supporting frame and the fixing frame.

6. The seal unlocking structure with one-touch of claim 5, wherein: a through cavity is arranged on the fixed frame, and a movable block is inserted into the upper end of the through cavity;

the button extension section penetrates through the spring pin and the starting piece, the movable block is directly pressed down, the movable block drives the pressing spring plunger in the through cavity, and the sealing of the elastic plunger on the base is released to achieve the exhaust function.

7. The seal unlocking structure with one-touch of claim 4, wherein: the lower end of the button extension section is in an inverted T shape, the lower end of the button extension section penetrates through the spring pin, the spring pin is matched with the inverted T shape, a spring pin convex block is arranged at a matched position, and the spring pin convex block limits the spring pin to enable the spring pin to rebound to a preset height position when the button rebounds and resets; and when the spring pin slides into the clamping groove, the inverted T-shaped locking spring pin prevents the spring pin from sliding out of the clamping groove.

8. The seal unlocking structure with one-touch of claim 1, wherein: the upper end of the spring pin is connected with a buckle cover, the upper part of the buckle cover supports the pin spring, and the peripheral wall of the buckle cover limits the pin spring to be used as a spring support of the pin spring.