CN219237636U

CN219237636U - Unpacking device for split charging of oral liquid

Info

Publication number: CN219237636U
Application number: CN202223192212.3U
Authority: CN
Inventors: 霍丽萍
Original assignee: Shanghai Hanvet Bio Pharm Co ltd
Current assignee: Shanghai Hanvet Bio Pharm Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-06-23
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a unsealing device for packaging oral liquid, and particularly relates to the field of unsealing. According to the utility model, the pressing plate and the clamping piece are arranged, the clamping piece is driven to be clamped on the cover of the tank body through the pressing of the tank body, then the tank body continuously presses the sliding piece to slide and drives the clamping piece to rotate, the cover of the tank body is screwed off, preliminary unsealing is achieved, and then the sliding piece presses and drives the pushing piece to move, so that the blade is used for tearing the sealing film of the cover of the tank body, and complete unsealing is achieved.

Description

Unpacking device for split charging of oral liquid

Technical Field

The utility model relates to the technical field of unsealing, in particular to an unsealing device for subpackaging oral liquid.

Background

The unpacking means that the sealing of the article is opened to expose the interior of the article, and when the oral liquid is packaged, the tank body filled with the oral liquid is required to be unpacked, so that the labor is wasted in the unpacking process, and the tank body is easy to spill when being placed in a packaging machine.

The Chinese patent disclosure CN201822096081.6 discloses a tamper-evident device of a medicine mixer, which comprises a seat plate, wherein the seat plate is provided with a circular positioning sleeve, a tamper-evident manipulator and a rotary cutting device; the mechanical arm of unsealing includes the support, set up first motor on the support, do horizontal pivoted swing arm by first motor drive, cut off through circular cutter the upper half of packing carton to realize the unsealing of medicine mixer, and the upper half of medicine mixer exposes after the unsealing and is convenient for take out, but this kind of setting need the manual work to take out after the article unseals and put in the place of needs and use, can not directly use, has increased work load when inconvenient.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the utility model provides a tamper-evident device for packaging oral liquid, which is characterized in that a pressing plate and a clamping piece are arranged, the clamping piece is driven to be clamped on a cover of a can body through the pressing of the can body, then the can body presses a sliding piece to slide and drive the clamping piece to rotate, the cover of the can body is screwed off to achieve preliminary tamper-evident, then the sliding piece presses and drives a pushing piece to move, so that a blade is used for tearing a sealing film of the cover of the can body to achieve complete tamper-evident, and the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device of unsealing that oral liquid partial shipment was used, includes the shell, the screw thread groove has been seted up to the inside of shell, the inner wall sliding connection of screw thread groove has the slider, the inside rotation of slider is connected with the driving gear, the outer wall meshing of driving gear has the rack, rack sliding connection is in the inside of slider, the top fixedly connected with clamp plate of rack, the bottom fixed mounting of clamp plate has compression spring, compression spring fixed mounting is at the top of slider, the inside of slider is provided with the V area, the V area cup joints the outer wall at the driving gear, the driven gear has been cup jointed to the inner wall in V area, the top meshing of driven gear has the rack, the one end fixedly connected with joint spare of rack, the inside sliding connection of screw thread groove has the impeller, the inside grafting of impeller has L type push rod, the inner wall sliding connection of impeller has the blade, the inside grafting of shell has a jar body.

In a preferred embodiment, a spiral air pipe is arranged in the threaded groove, the spiral air pipe is fixedly arranged on one side of the sliding piece, and one end of the spiral air pipe is fixedly connected with the main air bag.

In a preferred embodiment, the main airbag is fixedly mounted inside the housing, and the top of the main airbag is provided with a weight plate.

In a preferred embodiment, the inner part of the shell is fixedly provided with a ballonet, and the weight plate is arranged at the bottom of the ballonet.

In a preferred embodiment, a connecting block is fixedly arranged at the top of the auxiliary air bag, a pushing plate is connected inside the connecting block in a sliding mode, and a telescopic rod is fixedly connected to one side of the pushing plate.

In a preferred embodiment, one end of the telescopic rod is fixedly connected with a connecting piece, and two sides of the connecting piece are fixedly connected with sealing plates.

In a preferred embodiment, the sealing plate is slidingly connected to the inner wall of the housing, and the split charging member is fixedly mounted at the bottom of the housing.

The utility model has the technical effects and advantages that:

1. the utility model has the advantages that the pressing plate and the clamping piece are arranged, the clamping piece is driven to be clamped on the cover of the tank body through the pressing plate of the tank body, then the tank body slides in the threaded groove through the pressing plate of the pressing plate and drives the clamping piece to rotate, the cover of the tank body is unscrewed to achieve preliminary unsealing, then the sliding piece pushes the pushing piece through the pressing L-shaped push rod, the pushing piece drives the blade to move to the bottom of the tank body, and then the sliding piece continues to push the pushing piece, so that the pressing piece drives the blade to scratch the sealing film under the cover of the tank body, and the complete unsealing is achieved;

2. according to the utility model, the push plate and the sealing plate are arranged, after the cover of the tank body falls to the bottom of the shell, the sliding part continuously extrudes the spiral air pipe, so that air of the spiral air pipe enters the main air bag, the main air bag expands to jack up the counterweight plate, the counterweight plate ascends to extrude the auxiliary air bag, the air of the auxiliary air bag pushes the push plate through the connecting block, the cover of the tank body is pushed out of the unsealing device and drives the sealing plate to seal the outlet, and unnecessary waste is prevented from being caused by the fact that oral liquid in the tank body flows out through the outlet.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a cross-sectional view of the housing structure of the present utility model.

Fig. 3 is an enlarged view of the structure of the portion a of fig. 2 according to the present utility model.

Fig. 4 is an enlarged view of the B-section structure of fig. 2 according to the present utility model.

Fig. 5 is an enlarged view of the C-section structure of fig. 2 according to the present utility model.

The reference numerals are: 1. a housing; 2. a thread groove; 3. a slider; 4. a drive gear; 5. a rack; 6. a pressing plate; 7. a pressure spring; 8. v belt; 9. a driven gear; 10. a toothed bar; 11. a clamping piece; 12. a pushing member; 13. an L-shaped push rod; 14. a blade; 15. a tank body; 16. a spiral air pipe; 17. a main air bag; 18. a weight plate; 19. an auxiliary air bag; 20. a connecting block; 21. a push plate; 22. a telescopic rod; 23. a connecting piece; 24. a sealing plate; 25. and (5) sub-packaging the parts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-5 of the specification, the unsealing device for split charging of oral liquid comprises a shell 1, detailed view is shown in fig. 2, a thread groove 2 is formed in the interior of the shell 1, a driven gear 9 is sleeved on the inner wall of the V belt 8, a toothed bar 10 is meshed with the top of the driven gear 9, one end of the toothed bar 10 is fixedly connected with a clamping piece 11, the interior of the sliding piece 3 is rotationally connected with a driving gear 4, the outer wall of the driving gear 4 is meshed with a rack 5, the rack 5 is slidingly connected in the interior of the sliding piece 3, a pressing plate 6 is fixedly connected to the top of the rack 5, a pressure spring 7 is fixedly arranged at the bottom of the pressing plate 6, the pressure spring 7 is fixedly arranged at the top of the sliding piece 3, a V belt 8,V belt 8 is sleeved on the outer wall of the driving gear 4, a driven gear 9 is sleeved on the inner wall of the V belt 8, a toothed bar 10 is meshed with the top of the driven gear 9, one end of the toothed bar 10 is fixedly connected with a clamping piece 11, the sliding piece 3 is screwed with the inner wall of the blade 15 when the sliding piece 3 is screwed into the inner wall of the thread groove 2, the inner wall of the sliding piece 15 is screwed into the inner wall of the shell 15, the sliding piece 12 is screwed into the inner wall of the groove 15, and the inner wall of the sliding piece 15 is connected with a blade 15 through the blade 15, the inner wall of the sliding piece 12 is screwed into the inner wall of the sliding piece 15, and the inner wall of the sealing piece 15 is connected with the inner groove 15, and the inner wall of the sealing piece 15 is connected with the oral liquid body 13.

It should be noted that, firstly, the can 15 is placed inside the housing 1, the can 15 slides down along the interior of the housing 1 and presses the pressing plate 6, so that the pressing plate 6 is forced to press the rack 5 and the pressure spring 7 down, the rack 5 moves down to drive the rotation driving gear 4 meshed with the rack 5 to rotate, the rotation of the driving gear 4 is transferred to the driven gear 9 through the V belt 8, the driven gear 9 rotates to drive the toothed bar 10 meshed with the driven gear 9 to move, the toothed bar 10 drives the clamping piece 11 to move toward the interior of the housing until the clamping piece 11 is clamped on the cover of the can 15, note that, after the clamping piece 11 is clamped on the cover of the can 15, the can 15 continues to press the pressing plate 6 down, so that the pressing plate 6 presses the sliding piece 3 to slide down inside the thread groove 2, the sliding piece 3 slides inside the thread groove 2 and drives the clamping piece 11 to rotate, the clamping piece 11 drives the cover of the can 15 to rotate, the cover of the can 15 is separated from the can 15 to achieve preliminary unsealing, then the can 15 continues to extrude the sliding part 3 to slide along the thread groove 2, and enters the pushing part 12 by extruding the L-shaped push rod after rotating for a certain distance, so that the pushing part 12 drives the blade 14 to move towards the inside of the shell 1 to the bottom of the can 15, after the blade 14 reaches the bottom of the can 15, the sliding part 3 continues to extrude the pushing part 12 to move along the thread groove 2 by extruding the L-shaped push rod 13, and drives the blade 14 to tear the sealing film under the can 15 through the pushing part 12, so as to achieve complete unsealing, after the can 15 is completely unsealed, oral liquid in the can enters the split charging part 25 through the hole at the bottom of the shell 1, meanwhile, the sliding part 3 slides to extrude the spiral air pipe 16, so that gas in the spiral air pipe 16 enters the main air bag 17, and the weight of the oral liquid in the can 15 is lightened after the oral liquid completely flows out, the main air bag 17 feeds air into the spiral air pipe 16 under the pressure of the weight plate 18, so that the spiral air pipe 16 drives the sliding part 3 to reset.

Example 2: the inside of screw groove 2 is provided with spiral pipe 16, through the setting of spiral pipe 16, can drive slider 3 and reset, aerify main gasbag 17, make main gasbag 17 can push up counter weight plate 18 extrusion ballonet 19 through jack-up, let push pedal 21 release the device of unsealing of the lid of jar body 15, make see fig. 2 in detail, the fixed mounting of spiral pipe 16 is in one side of slider 3, the one end fixedly connected with main gasbag 17 of spiral pipe 16, main gasbag 17 fixed mounting is in the inside of shell 1, see fig. 5 in detail, the top of main gasbag 17 is provided with counter weight plate 18, through the setting of counter weight plate 18, when making jar body 15 inside have oral liquid, the gas extrusion of main gasbag 17 advance spiral pipe 16, make spiral gasbag 16 can drive slider 3 and jack-up jar body 15, make things convenient for staff to use up jar body 15 change, the inside fixed mounting of shell 1 has ballonet 19, counter weight plate 18 sets up the bottom at ballonet 19, the top fixed mounting of ballonet 20, the inside sliding connection of ballonet 21 of 20, one side fixed connection of push pedal 21 has connecting block 22, the connecting rod 22 is connected with the sealing plate 24 through the inner wall 22 of sealing plate 24 that the fixed connection of sealing plate 24 is had the seal plate 24 that the seal plate 24 is extravagant through the inner wall of the fixed connection of the inside of shell 1, seal plate 24 is connected with the sealing plate 24 through the sealing plate 24, seal plate 24 is opened through the fixed connection of sealing plate 24 is prevented.

It should be noted that, after the cover of the can 15 is unscrewed, the cover of the can 15 falls to the bottom of the housing 1, and meanwhile, the sliding member 3 slides to squeeze the spiral air tube 16, so that the air in the spiral air tube 16 enters the main air bag 17, the main air bag 17 expands to jack up the counterweight plate 18, the counterweight plate 18 lifts to squeeze the auxiliary air bag 19, so that the air in the auxiliary air bag 19 pushes the push plate 21 through the connecting block 20, the cover of the can 15 is pushed out of the unsealing device and drives the sealing plate 24 to seal the outlet, so that the oral liquid in the can 15 is prevented from flowing out through the outlet, unnecessary waste is caused, and it should be noted that the sealing plate 24 is only driven to move after the push plate 21 moves to the telescopic rod 22 to be completely unfolded, so that the sealing plate 24 is prevented from sealing the outlet when the cover of the can 15 is not pushed out of the unsealing device.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a device of unsealing that oral liquid partial shipment was used, includes shell (1), its characterized in that: the inside of shell (1) has been seted up screw groove (2), the inner wall sliding connection of screw groove (2) has slider (3), the inside rotation of slider (3) is connected with driving gear (4), the outer wall meshing of driving gear (4) has rack (5), rack (5) sliding connection is in the inside of slider (3), the top fixedly connected with clamp plate (6) of rack (5), the bottom fixed mounting of clamp plate (6) has compression spring (7), compression spring (7) fixed mounting is at the top of slider (3), the inside of slider (3) is provided with V area (8), V area (8) cup joint the outer wall at driving gear (4), the inner wall of V area (8) cup joint driven gear (9), the top meshing of driven gear (9) has rack bar (10), the one end fixedly connected with joint piece (11) of rack bar (10), the inside sliding connection of screw groove (2) has push piece (12), the inside of slider (1) has plug-in connection type (13), plug-in connection casing (13).

2. The unpacking device for packaging oral liquid according to claim 1, wherein: the inside of screw groove (2) is provided with spiral trachea (16), the fixed mounting of spiral trachea (16) is in one side of slider (3), the one end fixedly connected with main gasbag (17) of spiral trachea (16).

3. The unpacking device for packaging oral liquid according to claim 2, wherein: the main airbag (17) is fixedly arranged in the shell (1), and a weight plate (18) is arranged at the top of the main airbag (17).

4. A tamper evident device for dispensing an oral liquid according to claim 3, wherein: the auxiliary air bag (19) is fixedly arranged in the shell (1), and the weight plate (18) is arranged at the bottom of the auxiliary air bag (19).

5. The unpacking device for packaging oral liquid according to claim 4, wherein: the top of ballonet (19) fixed mounting has connecting block (20), the inside sliding connection of connecting block (20) has push pedal (21), one side fixedly connected with telescopic link (22) of push pedal (21).

6. The unpacking device for packaging oral liquid according to claim 5, wherein: one end of the telescopic rod (22) is fixedly connected with a connecting piece (23), and two sides of the connecting piece (23) are fixedly connected with sealing plates (24).

7. The unpacking device for packaging oral liquid according to claim 6, wherein: the sealing plate (24) is connected to the inner wall of the shell (1) in a sliding mode, and a split charging piece (25) is fixedly arranged at the bottom of the shell (1).