CN110482011A - A kind of multi-functional anti-false capping - Google Patents

Abstract

The invention discloses a multifunctional anti-counterfeiting cover, wherein the inner side wall of the base extends toward the center to form a base sleeve that can extend into the mouth of the container, and the upper opening of the base sleeve is formed with a pouring port, which is flexibly and telescopically connected. There is a sleeve, the lower part of the base sleeve is connected with an anti-false sleeve and a liquid outlet is formed in the anti-false sleeve, and the sleeve is movably socketed with a sealing tray for use with the liquid pouring port and for use with the liquid outlet At the beginning, the movable plug seals the liquid outlet; when in use, the user acts on the sleeve to extend out the liquid pouring port to make the sealing tray seal the liquid pouring port. At this time, the user can tilt the container to The movable plug is separated from the liquid outlet so that the solution in the inner cavity of the container flows into the sleeve of the base, and then the user presses the extended end of the sleeve against the bottom of the cup or the wall of the cup or the edge of the cup to open the pouring port, and then the solution It is poured out from the pouring port, therefore, the present invention has the characteristics of multi-stage sealing, convenient use, quantitative pouring and anti-counterfeiting.

Description

A multifunctional anti-counterfeiting cap

【Technical field】

The invention relates to a container closure, in particular to a multifunctional anti-counterfeit closure.

【Background technique】

For many containers, especially those filled with more expensive solutions, such as more expensive wine, when the solution in the container is used up, it will be recycled by some unscrupulous merchants, and then it will be refilled to be used as a shoddy, or even exist. Solutions with serious quality problems will harm the interests of consumers and disrupt the market.

For this reason, many original manufacturers will set corresponding anti-counterfeiting marks on the packaging and decoration of containers, but the anti-counterfeiting marks cannot affect criminals to reuse empty containers and bottles for secondary or even multiple fillings.

Moreover, the caps used in the market to cooperate with containers to make them have a sealing effect have poor sealing performance, resulting in a short cycle of the solution filled in the inner cavity.

For this reason, how to provide a container closure that can be sealed in multiple stages and has an anti-counterfeit function is the purpose of the present invention's research.

【Content of invention】

The technical problem to be solved by the present invention is to provide a multifunctional anti-counterfeit cap, which includes a base used to connect with the mouth of the container. The inner wall of the base extends toward the center to form a base sleeve that can extend into the mouth of the container. The upper opening of the cylinder is formed with a liquid pouring port and the pouring port is flexibly connected with a sleeve column. The lower part of the base sleeve is connected with an anti-false sleeve and a liquid outlet is formed in the anti-false sleeve. The sealing tray used in conjunction with the liquid pouring port and the movable plug used in conjunction with the liquid outlet. Initially, the movable plug seals the liquid outlet; The tray seals the liquid pouring port. At this time, the user tilts the container so that the movable plug is separated from the liquid outlet, so that the solution in the inner cavity of the container flows into the base sleeve, and then the user extends the adjusting rod or the sleeve column to the top. The pouring port can be opened by pressing on the bottom of the cup or the cup wall or the edge of the cup, and then the solution is poured out from the pouring port. Therefore, the present invention has the characteristics of multi-stage sealing, convenient use, quantitative pouring and anti-counterfeiting.

In order to solve the above technical problems, the present invention provides a multifunctional anti-counterfeiting cap, which includes a base 200 for connecting with the mouth of the container 100, the inner wall of the base 200 extends toward the center to form a hollow base sleeve 210 with upper and lower openings The upper opening of the base sleeve 210 is formed with a pouring port 211, the lower part of the base sleeve 210 extends toward the inner cavity of the container 100 and is connected with an anti-fake sleeve 220, and the anti-false sleeve 220 is provided with The liquid outlet 221, the liquid pouring port 211 is flexibly and telescopically connected with a sleeve 230 extending toward the inner cavity of the container 100, and the sleeve 230 is movably sleeved with a base sleeve 210 and/or an anti-false sleeve The movable plug 231 in the pipe 220 and used to cooperate with the sealing of the liquid outlet 221. Initially, the movable plug 231 blocks the liquid outlet 221, and the tilt of the action container 100 can make the movable plug 231 move axially along the sleeve column 230. The liquid outlet 221 is separated, so that the inner chamber of the container 100 is connected with the outside world.

A multi-functional anti-counterfeit cap as described above is characterized in that the sleeve 230 is provided with a limit ring 232 for restricting the separation of the movable plug 231 from the liquid outlet 221, when the sleeve 230 is facing upward relative to the base sleeve 210 During movement, the inclination of the action container 100 can make the movable plug 231 move axially along the sleeve 230 and separate from the liquid outlet 221 , so that the inner chamber of the container 100 can communicate with the outside world.

The above-mentioned multifunctional anti-counterfeiting cap is characterized in that the sleeve 230 is movable and sealed with a sealing tray 233 located in the base sleeve 210 and above the movable plug 231 for use with the pouring port 211 , when the sleeve column 230 protrudes relative to the liquid pouring port 211 of the base sleeve 210, the upper end of the sealing tray 233 can seal the inner side of the liquid pouring port 211.

The above-mentioned multifunctional anti-counterfeiting cap is characterized in that the side of the sealing tray 233 close to the liquid pouring port 211 of the base sleeve 210 is in the shape of a trumpet.

A multi-functional anti-counterfeit cover as described above is characterized in that the upper end of the sleeve 230 is adjustable and telescopically connected with an adjustment rod 240, and the adjustment rod 240 can drive the sleeve 230 and the sealing tray 233 to the base sleeve 210 Activity.

A multifunctional anti-counterfeit cap as described above is characterized in that the sleeve post 230 is provided with a sleeve limit stopper 234, and the adjustment rod 240 is provided with a sleeve limit stopper 234 to limit The adjustment rod 240 is separated from the sleeve column 230 to adjust the limit block 241 .

The above-mentioned multifunctional anti-counterfeiting cap is characterized in that a collar stopper 235 for limiting the separation of the collar 230 from the anti-counterfeit sleeve 220 is provided on the collar 230 and below the liquid outlet 221 .

The above-mentioned multifunctional anti-counterfeiting cap is characterized in that the sleeve 230 above the limit ring 232 is tearably provided with a connection point or a thin portion 236 that can divide the sleeve 230 into upper and lower sections.

The above-mentioned multifunctional anti-counterfeiting cap is characterized in that the outer surface of the base sleeve 210 is provided with at least one sleeve sealing ring 212 for sealing the inner wall of the mouth of the container 100 .

The above-mentioned multi-functional anti-counterfeit cap is characterized in that the upper part of the anti-counterfeit sleeve 220 is detachably connected to the lower part of the base sleeve 210 .

The above-mentioned multifunctional anti-counterfeit cap is characterized in that the anti-counterfeit sleeve 220 is destructibly and detachably sleeved on the lower part of the base sleeve 210 .

A multifunctional anti-counterfeit cap as described above is characterized in that the base 200 is provided with an anti-counterfeit structure 201 for preventing the base 200 from being separated from the mouth of the container 100, and the anti-counterfeit structure 201 is an undercut or a barb .

The above-mentioned multifunctional anti-counterfeit cover is characterized in that the upper opening of the base 200 is connected with the upper cover 300 or the upper opening of the base 200 is connected with a tearable seal.

Compared with the prior art, the present invention has a multi-functional anti-counterfeiting cover, which has the following advantages:

1. The lower part of the base sleeve is detachably/destructively connected with an anti-false sleeve that is wide at the top and narrow at the bottom. The base is provided with an anti-false structure that restricts the separation of the base from the mouth of the container. During use, when the container When the solution in the inner cavity is almost used, it cannot continue to be poured out. At this time, it is necessary to adjust the rod and/or the sleeve column through an external force, so that the sleeve column drives the anti-false sleeve to separate from the base sleeve and falls to the bottom of the container cavity, and then If the container is poured over again, all the solution in the inner cavity of the container can be poured out. Since the anti-false sleeve and the base sleeve are separated and fall off at this time, the integrity of the container is obviously broken, and when the anti-false sleeve is separated from the base sleeve After falling into the inner cavity of the container, the anti-false sleeve cannot be taken out from the inner cavity of the container, so that the anti-false sleeve is always placed in the inner cavity of the container. The inner cavity makes it impossible for counterfeiters to reuse the container connected with the present invention, so it has a more significant anti-counterfeiting effect.

2. A sealing tray located in the base sleeve and above the movable plug for use with the pouring port is movable and sealed on the sleeve. When the sleeve stretches out relative to the pouring port of the base sleeve, The upper end of the sealing tray can seal the inner side of the liquid pouring port of the base sleeve. At this time, the protruding end of the sleeve can be pressed against the inner bottom of the cup or the edge of the cup to open the liquid pouring port. Therefore, it is convenient to control The pouring feature.

4. An adjustment rod is adjustable and telescopically connected to the upper end of the sleeve column, and the adjustment rod can drive the sleeve column and the sealing tray to move relative to the base sleeve. During the pouring process, the extension length of the adjustment rod will be adjusted. The protruding end of the rod leans against the bottom of the cup or the wall of the cup or the edge of the cup, and then can adjust and control the volume of the solution poured into the cup, that is, half a cup, a full cup or other amounts, and has the characteristics of quantitative pouring.

5. There is at least one annular sealing ring on the outer surface of the sleeve column to cooperate with the inner wall of the container mouth, which is beneficial to improve the sealing effect. This seal effectively prevents external gas or other objects from entering the container, and also effectively prevents the Objects or gas in the container spill out of the container.

6. On the sleeve column and above the limit ring, there is a connection point or thin position that can split the sleeve column into upper and lower sections, which can effectively prevent others from pulling the sleeve column out of the base sleeve, and has anti-false features features.

【Description of drawings】

The specific embodiment of the present invention is described in further detail below in conjunction with accompanying drawing, wherein:

Fig. 1 is a sectional view of the present invention;

Fig. 2 is the sectional view that does not have loam cake among the present invention;

Fig. 3 is a cross-sectional view of the present invention when it is in use;

Fig. 4 is a cross-sectional view of the upper part when the base sleeve and the anti-false sleeve are separated in the present invention;

Fig. 5 is a sectional view of the lower part when the base sleeve and the anti-false sleeve are separated in the present invention;

Fig. 6 is a cross-sectional view of the present invention when it is connected to the container mouth.

【Detailed ways】

Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

As shown in Figures 1-6, the present invention is a multi-functional anti-counterfeiting cap, the base can be used in connection with the mouth of containers of different shapes and types, and it includes a base 200 for connecting with the mouth of a container 100, the base 200 The inner side wall extends toward the center to form a hollow base sleeve 210 with upper and lower openings. The upper opening of the base sleeve 210 forms a pouring port 211. The lower part of the base sleeve 210 extends toward the inner cavity of the container 100 and is connected to a The anti-false sleeve 220, for the convenience of connection, the inner hole of the anti-false sleeve 220 is wide at the top and narrow at the bottom, and the anti-false sleeve 220 is provided with a liquid outlet 221, and the liquid pouring port 211 is movable and telescopic Connected to the inner cavity of the container 100 is a sleeve 230 that is movably sleeved on the sleeve 230 and is located in the base sleeve 210 and/or the anti-false sleeve 220 and is used to cooperate with the liquid outlet 221 for sealing. The movable plug 231, initially, the movable plug 231 blocks the liquid outlet 221, and the tilt of the action container 100 can make the movable plug 231 move axially along the sleeve column 230 and break away from the liquid outlet 221, so that the inner cavity of the container 100 is in contact with the outside world. conduction. When in use, the user tilts the container to make the movable plug move axially along the sleeve to the pouring port, so that the liquid outlet is opened, that is, the solution in the inner cavity of the container flows into the base sleeve from the liquid outlet, and finally flows from the pouring port. It can be poured out for use, therefore, the present invention has the characteristics of convenient use and anti-counterfeiting.

As shown in Figures 1-3, 5, and 6, in order to enable the movable plug to move smoothly along the sleeve and prevent the direct contact and friction between the movable plug and the sleeve to prolong the service life of the two, the movable plug 231 is provided with at least A movable plug seal ring 2311 for use with the sleeve 230 .

As shown in Figures 1-3, 5, and 6, before use, in order to ensure that the movable plug can block the liquid outlet or prevent the container from tilting and cause the movable plug to separate from the liquid outlet, thereby ensuring the sealing of the inner cavity of the container, In order to extend the service life of the solution filled in the inner cavity of the container, thereby improving the safety of use, the sleeve 230 is provided with a limit ring 232 for limiting the separation of the movable plug 231 from the liquid outlet 221. When the sleeve 230 is set against the base When the barrel 210 moves upwards, the action container 100 tilts so that the movable plug 231 moves axially along the sleeve 230 and separates from the liquid outlet 221 , so that the inner chamber of the container 100 is communicated with the outside world.

As shown in Figures 1-4 and 6, in order to facilitate the control of pouring and meet people's different needs for pouring, the movable sealing sleeve on the sleeve 230 is located in the base sleeve 210 and above the movable plug 231 for cooperation. The sealing tray 233 used for the liquid pouring port 211 can make the upper end of the sealing tray 233 seal the inner side of the liquid pouring port 211 when the sleeve column 230 protrudes relative to the liquid pouring port 211 of the base sleeve 210 . During the tilting and pouring process of the container, the sealing tray seals the pouring port to ensure that the solution cannot be poured from the pouring port, effectively preventing the liquid pouring port from being extended into or aligned with the cup mouth during the container tilting process. When the solution is spilled or spilled, when the pouring spout extends into or aligns with the inner cavity of the cup, press the protruding end of the sleeve against the inner bottom or edge of the cup to open the pouring spout for pouring.

Further, in order to facilitate the control of liquid discharge and sealing and blocking, the side of the sealing tray 233 close to the liquid pouring port 211 of the base sleeve 210 is in the shape of a trumpet.

As shown in Figures 1-4 and 6, in order to quantitatively pour out the solution for use, the upper end of the sleeve 230 is adjustable and telescopically connected with an adjustment rod 240, and the adjustment rod 240 can drive the sleeve 230 to face the sealing tray 233 The base sleeve 210 is movable. During the pouring process, the user can adjust and control the volume of the solution poured into the cup by adjusting the extension length of the adjustment rod and abutting the extension end of the adjustment rod against the inside of the cup or the cup wall or the edge of the cup, that is, Half cup, full cup or other amount.

As shown in Figures 1-6, in order to prevent the adjustment rod from detaching from the sleeve and ensure the stable and flexible connection of the two, the sleeve 230 is provided with a sleeve limit stopper 234, and the adjustment rod 240 is An adjustment limit stop 241 is provided for cooperating with the sleeve limit stop 234 to limit the separation of the adjustment rod 240 from the sleeve 230 .

As shown in Figures 1-3, 5, and 6, when in use, in order to prevent the sleeve from detaching from the base sleeve and the anti-false sleeve, and to ensure the stability of the structure of the present invention, the sleeve 230 is located on the liquid outlet 221 A sleeve limit button 235 for limiting the separation of the sleeve 230 from the anti-false sleeve 220 is provided below.

Further, in order to prevent the sleeve column from being pulled out relative to the base by others to achieve the anti-false effect, the sleeve column 230 and above the limit ring 232 can be torn to be provided with a connecting point that can divide the sleeve column 230 into upper and lower sections or Thin bit 236. When the user wants to pull out the whole column relative to the base sleeve, the connection point or thin position on the column is damaged and the column is split into the lower and upper sections, as shown in Figures 4 and 5, where the lower section falls into the container cavity.

As shown in Figures 1-4 and 6, in order to further ensure the tightness of the inner cavity of the container and prolong the service life of the solution filled in the inner cavity of the container, at least one piece is provided on the outer surface of the base sleeve 210 for matching the container. The sleeve sealing ring 212 that the inner wall of the mouth of 100 is sealed.

According to design requirements, the upper part of the anti-fake sleeve 220 is detachably connected to the lower part of the base sleeve 210 . When in use, the user acts on the adjusting rod and/or the sleeve column to push against the inner cavity of the container, which can facilitate the separation of the anti-false sleeve from the base sleeve, and then drop into the inner cavity of the container.

In order to provide different connection modes, the anti-false sleeve 220 is detachably sleeved on the lower part of the base sleeve 210 .

As shown in Figures 1-4 and 6, in order to prevent the base from detaching from the mouth of the container to achieve the anti-counterfeit effect, the base 200 is provided with an anti-counterfeit structure 201 for preventing the base 200 from being separated from the mouth of the container 100. The false structure 201 is an undercut or a barb.

In order to further improve the sealing effect and anti-counterfeit effect, the upper opening of the base 200 is connected with the upper cover 300 as shown in Fig. 1 and 6, or the upper opening of the base 200 is connected with a tearable seal which is not shown in the figure.

In order to provide different ways of use, the base 200 and the upper cover 300 are screwed or buckled or clamped.

As shown in Figures 1-4 and 6, in order to improve the overall aesthetics and further stably connect the mouth of the container to the base, part or all of the outer surface of the mouth of the container 100 and the lower outer surface of the base 200 are provided. Covering the hollow outer sleeve 400 , the lower inner wall of the outer sleeve 400 interferes or connects with the outer surface of the mouth of the container 100 , and the upper inner wall of the outer sleeve 400 connects or interferes with the lower outer surface of the base 200 .

In order to facilitate replacement or assembly and disassembly, the outer sleeve 400 is detachably connected to the mouth of the container 100 or the base 200 .

At the initial stage of the present invention, the upper cover is screwed or buckled on the base, and the movable plug seals the liquid outlet, which ensures reliable sealing of the inner cavity of the container before use, so as to ensure the safety of the solution.

When in use, the user opens the upper cover, and stretching the adjusting rod upwards can cause the sleeve column to be stretched out accordingly and make the bell mouth end of the sealing tray seal and block the inner side of the pouring port. At this time, the user can tilt the container. Make the movable plug axially move along the sleeve column to the pouring port to open the liquid outlet, that is, the solution in the inner cavity of the container can flow into the base sleeve from the liquid outlet. The outlet end leans against the inside of the cup or the wall of the cup, so that the adjustment rod and the sleeve are retracted into the base sleeve, and the sealing tray is opened from the pouring port, and the liquid in the inner cavity of the container can be poured from the pouring port. When the liquid level in the cup reaches the height of the pouring port, no more liquid will come out. Therefore, the volume of the solution poured into the cup can be adjusted and controlled, that is, half a cup, full cup or other amounts.

When there is a small amount of solution remaining in the inner cavity of the container, it cannot be poured out. At this time, use chopsticks or other external force to press the adjusting rod and/or the sleeve column down, and they can be pressed into the inner cavity of the container together with the anti-false sleeve. The remaining solution in the inner cavity can continue to be poured out; if the user wants to pour out all the solution in the inner cavity of the container, he must press the accessories in the base into the inner cavity of the container, and the container cannot be reused, which can effectively prevent Containers were used to backfill fakes.

Claims (13)

1. a kind of multi-functional anti-false capping, it is characterised in that including the pedestal (200) for being connect with container (100) oral area, institute It states pedestal (200) inner sidewall and extends to form upper and lower opening and hollow pedestal sleeve (210) to center, the pedestal sleeve (210) upper opening is formed with filtering port (211), and pedestal sleeve (210) lower part is extended to container (100) interior cavity direction And it is connected with anti-false casing (220), the anti-false casing (220) is equipped with liquid outlet (221), and the filtering port (211) can be lived The sleeve column (230) for telescopically connecting the extension of oriented container (100) inner cavity is moved, movable be socketed with is located on the sleeve column (230) The motion stops (231) used in pedestal sleeve (210) and/or anti-false casing (220) and for cooperating liquid outlet (221) to seal, When initial, motion stops (231) block liquid outlet (221), and effect container (100) inclination can make motion stops (231) along sleeve column (230) it is axially moved and is detached from liquid outlet (221), so that container (100) inner cavity and extraneous conducting.

2. a kind of multi-functional anti-false capping according to claim 1, it is characterised in that the sleeve column (230) is equipped with for limiting The stop collar (232) that motion stops (231) processed separate with liquid outlet (221), when sleeve column (230) are upward with respect to pedestal sleeve (210) When movement, effect container (100) inclination can make motion stops (231) be axially moved along sleeve column (230) and be detached from liquid outlet (221), So that container (100) inner cavity and extraneous conducting.

3. the multi-functional anti-false capping of one kind according to claim 1 or claim 2, it is characterised in that activity is close on the sleeve column (230) Big envelope is connected in pedestal sleeve (210) and is located at the sealing above motion stops (231) for cooperating filtering port (211) to use Pallet (233) can make to seal pallet when filtering port (211) activity of sleeve column (230) with respect to pedestal sleeve (210) is stretched out (233) upper end will block on the inside of filtering port (211).

4. a kind of multi-functional anti-false capping according to claim 3, it is characterised in that the sealing pallet (233) is close to pedestal Filtering port (211) side of sleeve (210) is in the shape of a trumpet.

5. a kind of multi-functional anti-false capping according to claim 3, it is characterised in that sleeve column (230) upper end is adjustable to stretch Adjusting rod (240) are connected with to contracting, sleeve column (230) and sealing pallet (233) can be driven the bottom of with respect to by acting on adjusting rod (240) Cover for seat cylinder (210) activity.

6. a kind of multi-functional anti-false capping according to claim 5, it is characterised in that be equipped with sleeve column in the sleeve column (230) and limit Position block (234), the adjusting rod (240) be equipped with for cooperating sleeve column limited block (234) limit adjusting rod (240) with The adjusting limited block (241) of sleeve column (230) separation.

7. a kind of multi-functional anti-false capping according to claim 3, it is characterised in that on the sleeve column (230) and be located at liquid The sleeve column limit buckle (235) separated for limiting sleeve column (230) with anti-false casing (220) is equipped with below mouth (221).

8. a kind of multi-functional anti-false capping according to claim 7, it is characterised in that on the sleeve column (230) and be located at limit Tearable is equipped with tie point or thin position (236) that sleeve column (230) can be split into upper-lower section above ring (232).

9. a kind of multi-functional anti-false capping according to claim 1, it is characterised in that on pedestal sleeve (210) outer surface Sleeve seal ring (212) equipped at least one for cooperating container (100) mouth inner wall to seal.

10. a kind of multi-functional anti-false capping according to claim 1, it is characterised in that described anti-false casing (220) top can Dismantling connection is in pedestal sleeve (210) lower part.

11. a kind of multi-functional anti-false capping according to claim 1, it is characterised in that the anti-false casing (220) can destroy It is socketed on pedestal sleeve (210) lower part with being detached from.

12. a kind of multi-functional anti-false capping according to claim 1, it is characterised in that the pedestal (200) is equipped with and is used for The anti-false knot structure (201) for preventing pedestal (200) from separating with container (100) oral area, the anti-false knot structure (201) are back-off or fall Thorn.

13. a kind of multi-functional anti-false capping according to claim 1, it is characterised in that pedestal (200) the upper opening connection There are upper cover (300) or the pedestal (200) upper opening to be connected with lacerable sealing element.