CN218663211U

CN218663211U - Paste vacuum bottle with locking mechanism

Info

Publication number: CN218663211U
Application number: CN202222664723.4U
Authority: CN
Inventors: 徐银平
Original assignee: Yuyao Shuang Li Packing Co ltd
Current assignee: Yuyao Shuang Li Packing Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-21
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a paste vacuum bottle with a locking mechanism, which relates to the field of vacuum bottles and comprises a bottle body, wherein the inner wall of the bottle body is connected with a press cover in a sliding way, the inner wall of the bottle body is symmetrically provided with a first chute, a plurality of limiting mechanisms are arranged in the first chutes, the bottom of the bottle body is fixedly connected with a fixed pipe, the side wall of the fixed pipe is provided with a plurality of liquid inlet holes, and the outer side wall of the fixed pipe is connected with a sliding pipe in a sliding way; this lotion vacuum bottle with locking mechanical system can change the connected state of stopper and slide tube through the setting of first rack, first gear, axis of rotation, second gear, first push rod, second rack and third rack in the stopper, whether has the lotion to flow when can controlling to press the press cover through changing the connected state of stopper and slide tube, can play the operation of locking, avoided because vibrations and indirect extrusion that causes the pressing pump to lead to the lotion body in the bottle to be extruded, the contaminated object.

Description

Paste vacuum bottle with locking mechanism

Technical Field

The utility model relates to a vacuum bottle technique, concretely relates to lotion vacuum bottle with locking mechanical system.

Background

The vacuum paste bottle is a device for drawing out paste articles in the bottle for people to use after being pressed by hands, and the vacuum paste bottle accounts for about 30% of the current cosmetic packaging container market due to the use convenience.

When the existing paste vacuum bottle is used, the pressing pump is inevitably extruded due to vibration, so that paste bodies in the bottle body are extruded, and articles are polluted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lotion vacuum bottle with locking mechanical system to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the paste vacuum bottle with the locking mechanism comprises a bottle body, wherein a pressing cover is connected to the inner wall of the bottle body in a sliding mode, a first sliding groove is symmetrically formed in the inner wall of the bottle body, a plurality of limiting mechanisms are arranged in the first sliding groove, a fixing pipe is fixedly connected to the bottom of the bottle body, a plurality of liquid inlet holes are formed in the side wall of the fixing pipe, a sliding pipe is connected to the outer side wall of the fixing pipe in a sliding mode, a first spring is sleeved on the outer side wall of the fixing pipe, two ends of the first spring are fixedly connected with the sliding pipe and the bottle body respectively, a limiting rod is fixedly connected to the sliding pipe, a liquid outlet pipeline is arranged in an L-shaped mode in the pressing cover, two ends of the liquid outlet pipeline are located at the side wall of the pressing cover and the bottom of the pressing cover respectively, a limiting groove used for placing the limiting rod is arranged in a penetrating mode in the liquid outlet pipeline, a sliding rail is formed in the inner wall of the bottle body, and a liquid extruding mechanism is connected to the side wall of the sliding pipe in a sliding mode.

Further, stop gear is including seting up the notch in first spout bottom, sliding connection has the piece of support of pushing away in the notch, still be provided with the third spring in the notch, and the third spring both ends respectively with push away to piece and notch bottom fixed connection, it is right trapezoid setting to push away to the piece.

Furthermore, a sliding block is connected in the sliding rail in a sliding manner, and the sliding block is fixedly connected with the side wall of the pressing cover.

Further, crowded liquid mechanism includes the spacing ring with slip tube lateral wall sliding connection, and has seted up a plurality of sliding holes in the spacing ring, a plurality of spouts have been seted up to the slip tube lateral wall, and equal sliding connection has the stopper in the spout, stopper top fixedly connected with second spring, second spring and spout top fixed connection, the spout lateral wall is provided with a plurality of spacing holes, spacing ring lateral wall fixedly connected with is the scraper blade of annular setting, and the scraper blade lateral wall is provided with a plurality of sliders, and is a plurality of the slider slides in the first spout of difference respectively.

Furthermore, the opposite side walls of the second sliding block are respectively provided with a first pushing and supporting rod and a second pushing and supporting rod in a penetrating mode, one end of the first pushing and supporting rod and one end of the second pushing and supporting rod are connected with the limiting hole in a sliding mode, the other end of the first pushing and supporting rod and the other end of the second pushing and supporting rod are respectively provided with a third rack and a second rack, one end of the rotating shaft is provided with a second gear, the third rack and the second rack are respectively meshed with two sides of the second gear, and the first sliding blocks are respectively located in different sliding holes.

Furthermore, the opposite side walls of the second sliding block are respectively provided with a first pushing and supporting rod and a second pushing and supporting rod in a penetrating mode, one end of the first pushing and supporting rod and one end of the second pushing and supporting rod are connected with the limiting hole in a sliding mode, the other end of the first pushing and supporting rod and the other end of the second pushing and supporting rod are respectively provided with a third rack and a second rack, one end of the rotating shaft is provided with a second gear, and the third rack and the second rack are respectively meshed with two sides of the second gear.

Compared with the prior art, the utility model provides a pair of lotion vacuum bottle with locking mechanical system, through first rack in the stopper, first gear, the axis of rotation, the second gear, first push away supports the pole, the second pushes away supports the pole, the connection state that stopper and sliding tube can be changed in the setting of second rack and third rack, whether there is the lotion to flow when can controlling to press the gland through the connection state who changes stopper and sliding tube, can play the operation of locking, avoided because vibrations and indirect extrusion that causes of pressing pump, thereby lead to the internal lotion material body of bottle to be extruded, the pollution article.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of an overall structure provided by an embodiment of the present invention;

fig. 2 is a schematic view of a local explosion structure provided by an embodiment of the present invention;

fig. 3 is a schematic structural view of a sliding tube according to an embodiment of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1;

fig. 5 is a schematic diagram of a limiting block structure provided by an embodiment of the present invention;

fig. 6 is a schematic structural view of a stop collar according to an embodiment of the present invention.

Description of reference numerals:

1. a bottle body; 2. pressing the cover; 3. a liquid outlet pipeline; 4. a limiting groove; 5. a liquid inlet hole; 6. a first chute; 7. a slide rail; 8. a limiting rod; 9. a sliding tube; 10. a limiting ring; 11. a squeegee; 12. a fixed tube; 13. a first spring; 14. a limiting block; 15. a slider; 16. a second spring; 17. a limiting hole; 18. a slide hole; 19. a pushing block; 20. a third spring; 21. a fixed shaft; 22. a through hole is penetrated; 23. a first gear; 24. a first rack; 25. a rotating shaft; 26. a second gear; 27. a first push-against rod; 28. a second push-against rod; 29. a second rack; 30. and a third rack.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

Referring to fig. 1-6, a paste vacuum bottle with a locking mechanism includes a bottle body 1, a pressing cap 2 is slidably connected to an inner wall of the bottle body 1, first chutes 6 are symmetrically formed in the inner wall of the bottle body 1, a plurality of limiting mechanisms are disposed in the first chutes 6, a fixed tube 12 is fixedly connected to a bottom of the bottle body 1, a plurality of liquid inlet holes 5 are formed in a side wall of the fixed tube 12, a sliding tube 9 is slidably connected to an outer side wall of the fixed tube 12, a first spring 13 is sleeved on an outer side wall of the fixed tube 12, two ends of the first spring are respectively fixedly connected to the sliding tube 9 and the bottle body 1, a limiting rod 8 is fixedly connected to the sliding tube 9, a liquid outlet pipe 3 is formed in the pressing cap 2 and is disposed in an L shape, two ends of the liquid outlet pipe 3 are respectively located at a side wall of the pressing cap 2 and a bottom of the pressing cap 2, the liquid outlet pipe 3 is provided with a limiting groove 4 for placing the limiting rod 8 in a penetrating manner, a sliding rail 7 is formed in the inner wall of the bottle body 1, and a side wall of the sliding tube 9 is slidably connected to a liquid squeezing mechanism.

The limiting mechanism comprises a notch arranged at the bottom of the first sliding chute 6, a pushing and abutting block 19 is connected in the notch in a sliding manner, a third spring 20 is further arranged in the notch, two ends of the third spring 20 are fixedly connected with the pushing and abutting block 19 and the bottom of the notch respectively, the pushing and abutting block 19 is arranged in a right trapezoid shape, as shown in fig. 4, a vertical surface of the pushing and abutting block 19 is fixedly connected with the third spring 20, and the length of the top of the pushing and abutting block 19 is smaller than that of the bottom of the pushing and abutting block 19, so that the purpose of the arrangement is that when a sliding block 15 located on the side wall of the scraping plate 11 slides downwards in the first sliding chute 6, the bottom of the sliding block 15 extrudes an inclined surface of the pushing and abutting block 19 to extrude the pushing and abutting block 19 into the notch, at the moment, the scraping plate 11 moves downwards, when the scraping plate 11 slides through the notch, the third spring 20 drives the pushing and abutting block 19 to slide out of the notch, at the moment, a hand pressing cover 2 is released, the scraping plate 11 moves upwards under the driving of the limiting block 14, and when the scraping plate 11 is in contact with the pushing and the abutting block 19, the scraping plate 11 is not in an inclined surface.

Sliding connection has the sliding block in the slide rail 7, and the sliding block and 2 lateral walls fixed connection of press cap, the purpose that sets up like this is when press cap 2 drives the sliding block at slide rail 7 left side lapse, through driving scraper blade 11 downstream, when scraper blade 11 downstream, the lotion that the downward extrusion is located between scraper blade 11 and the 1 bottom of bottle, the lotion passes through feed liquor hole 5 and gets into in the fixed pipe 12 pipe when the lotion receives the extrusion of scraper blade 11, extrude originally the lotion that exists in the fixed pipe 12 in the lotion gets into fixed pipe 12, the lotion in the fixed pipe 12 receives the extrusion and flows out from liquid outlet pipe 3.

The liquid squeezing mechanism comprises a limiting ring 10 connected with the side wall of the sliding tube 9 in a sliding manner, as shown in fig. 6, a plurality of sliding holes 18 are formed in the limiting ring 10, a plurality of sliding grooves are formed in the side wall of the sliding tube 9, and a limiting block 14 is connected in the sliding grooves in a sliding manner, the purpose of setting is to drive the limiting block 14 to move in the sliding holes 18 when the sliding tube 9 rotates, a second spring 16 is fixedly connected to the top of the limiting block 14, the second spring 16 is fixedly connected with the top of the sliding grooves, and the second spring 16 is always in a compression state, so that when the pressing cover 2 is not squeezed, the limiting block 14 is driven by the second spring 16 to move upwards, meanwhile, the limiting block 14 drives the scraper 11 to move upwards, the purpose of setting is that the side wall of the sliding grooves is provided with a plurality of limiting holes 17, the outer side wall of the limiting ring 10 is fixedly connected with the scraper 11 arranged in an annular manner, the side wall of the scraper 11 is provided with a plurality of sliders 15, the sliders 15 respectively slide in different first sliding grooves 6, and the scraper 11 can ensure that the side wall of the bottle 1 can scrape the side wall of the bottle 1 as much as possible, and no residual ointment exists on the side wall of the bottle 1.

The limiting block 14 is formed by combining a large square block and a small square block, the first sliding block and the second sliding block are sequentially arranged from large to small, the second sliding block slides in the sliding groove, a through hole 22 is formed in the side wall of the first sliding block in a penetrating mode, a first rack 24 is connected in the through hole 22 in a penetrating mode, a fixing shaft 21 is fixedly connected to the bottom of the first sliding block, a rotating shaft 25 is arranged on the fixing shaft 21 in a penetrating mode, the rotating shaft 25 is rotatably connected with the fixing shaft 21, a first gear 23 meshed with the first rack 24 is arranged at one end of the rotating shaft 25, the purpose of the setting is that when the first rack 24 moves, the first gear 23 meshed with the first rack 24 rotates, the first gear 23 drives the rotating shaft 25 to rotate when the first gear 23 rotates, the plurality of first sliding blocks are respectively located in different sliding holes, the purpose is that when the limiting block 14 is locked with the sliding pipe 9, if the sliding pipe 9 moves downwards at the moment, the limiting block 14 is driven to move downwards, the scraping plate 11 is driven to move downwards when the limiting block 14 does not lock with the sliding pipe 9, and the limiting block 14 does not move downwards.

The opposite side walls of the second sliding block are respectively provided with a first pushing and abutting rod 27 and a second pushing and abutting rod 28 in a penetrating manner, one end of the first pushing and abutting rod 27 and one end of the second pushing and abutting rod 28 are both connected with the limiting hole 17 in a sliding manner, the other end of the first pushing and abutting rod 27 and the other end of the second pushing and abutting rod 28 are respectively provided with a third rack 30 and a second rack 29, one end of the rotating shaft 25 is provided with a second gear 26, and the third rack 30 and the second rack 29 are respectively engaged with two sides of the second gear 26, so that when the rotating shaft 25 drives the second gear 26 to rotate, the third rack 30 and the second rack 29 relatively move when the second gear 26 rotates, as shown in fig. 5, when the second gear 26 rotates clockwise, the third rack 30 and the second rack 29 respectively drive the first pushing and abutting rod 27 and the second pushing and abutting rod 28 to move away from each other, at this time, the first pushing and second pushing and abutting rod 27 slide into the limiting hole 17, the limiting block 14 is fixedly connected with the sliding tube 9, and when the second gear 26 rotates clockwise, the third rack 30 and the second pushing and the second rack 28 respectively drive the first pushing and the second pushing and the limiting block 27 to slide away from the limiting block 17.

The working principle is as follows: when the paste squeezing device is used, in an initial state, the limiting block 14 and the sliding tube 9 are locked at the moment, the pressing cover 2 is pressed at the moment, the pressing cover 2 drives the sliding tube 9 to slide downwards, the sliding tube 9 drives the limiting block 14 to slide downwards, when the limiting block 14 moves downwards, the scraper 11 is driven to move downwards, when paste is squeezed by the scraper 11, the paste enters the fixed tube 12 through the liquid inlet hole 5, the paste originally existing in the fixed tube 12 is squeezed as the paste enters the fixed tube 12, the paste in the fixed tube 12 is squeezed and flows out from the liquid outlet pipeline 3, at the moment, the paste can be squeezed out by pressing the pressing cover 2, when locking is needed, the pressing cover 2 is pulled upwards, the pressing cover 2 rotates anticlockwise, at the moment, the side wall of the sliding hole 18 squeezes the first rack 24, when the first rack 24 moves, the first gear 23 meshed with the first rack 24 rotates, when the first gear 23 rotates, the rotating shaft 25 rotates anticlockwise, when the rotating shaft 25 drives the second rack 30 and the second rack 29 to respectively drive the first pushing rod 27 and the second pushing rod 28 to move downwards, when the rotating shaft 25 drives the second rack 26 to rotate, at the limiting block 14 and the limiting block 14 to move downwards, and the limiting block 9 can not move downwards, when the limiting block 14 and the limiting block 9 does not move downwards, and the limiting block 9 can move, and the limiting block 9 can not move downwards, and can not move.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The paste vacuum bottle with the locking mechanism comprises a bottle body (1) and is characterized in that a pressing cover (2) is connected to the inner wall of the bottle body (1) in a sliding mode, first sliding grooves (6) are symmetrically formed in the inner wall of the bottle body (1), a plurality of limiting mechanisms are arranged in the first sliding grooves (6), a fixed pipe (12) is fixedly connected to the bottom of the bottle body (1), a plurality of liquid inlet holes (5) are formed in the side wall of the fixed pipe (12), a sliding pipe (9) is connected to the outer side wall of the fixed pipe (12) in a sliding mode, a first spring (13) is sleeved on the outer side wall of the fixed pipe (12), the two ends of the first spring are fixedly connected with the sliding pipe (9) and the bottle body (1) respectively, a limiting rod (8) is fixedly connected to the sliding pipe (9), a liquid outlet pipeline (3) is arranged in an L shape in the pressing cover (2), the two ends of the liquid outlet pipeline (3) are located at the side wall of the pressing cover (2) and the bottom of the pressing cover (2) respectively, the liquid outlet pipeline (3) penetrates through the limiting groove (4) for placing the limiting rod (8), a sliding rail (7) is formed in the inner wall of the sliding rail (9), and a liquid extruding mechanism is connected with a liquid outlet mechanism.

2. The paste vacuum bottle with the locking mechanism according to claim 1, wherein the limiting mechanism comprises a notch arranged at the bottom of the first sliding groove (6), a pushing block (19) is connected in the notch in a sliding manner, a third spring (20) is further arranged in the notch, two ends of the third spring (20) are respectively fixedly connected with the pushing block (19) and the bottom of the notch, and the pushing block (19) is arranged in a right trapezoid shape.

3. The paste vacuum bottle with the locking mechanism is characterized in that a sliding block is connected in the sliding rail (7) in a sliding mode and is fixedly connected with the side wall of the pressing cover (2).

4. The paste vacuum bottle with the locking mechanism according to claim 1, wherein the liquid squeezing mechanism comprises a limiting ring (10) slidably connected with the side wall of the sliding tube (9), a plurality of sliding holes (18) are formed in the limiting ring (10), a plurality of sliding grooves are formed in the side wall of the sliding tube (9), a limiting block (14) is slidably connected in each sliding groove, a second spring (16) is fixedly connected to the top of the limiting block (14), the second spring (16) is fixedly connected with the top of each sliding groove, a plurality of limiting holes (17) are formed in the side wall of each sliding groove, a scraper (11) annularly arranged is fixedly connected to the outer side wall of the limiting ring (10), a plurality of sliding blocks (15) are arranged on the side wall of the scraper (11), and the plurality of sliding blocks (15) respectively slide in different first sliding grooves (6).

5. The paste vacuum bottle with the locking mechanism is characterized in that the limiting block (14) is formed by combining a large square block and a small square block, the large square block and the small square block are sequentially a first sliding block and a second sliding block from large to small, the second sliding block slides in the sliding groove, a through hole (22) penetrates through the side wall of the first sliding block, a first rack (24) is connected in the through hole (22) in a sliding mode, a fixed shaft (21) is fixedly connected to the bottom of the first sliding block, a rotating shaft (25) penetrates through the fixed shaft (21), the rotating shaft (25) is rotatably connected with the fixed shaft (21), a first gear (23) meshed with the first rack (24) is arranged at one end of the rotating shaft (25), and the first sliding blocks are located in different sliding holes (18) respectively.

6. The paste vacuum bottle with the locking mechanism according to claim 5, wherein the second sliding block is provided with a first pushing and abutting rod (27) and a second pushing and abutting rod (28) respectively penetrating through opposite side walls thereof, one end of the first pushing and abutting rod (27) and one end of the second pushing and abutting rod (28) are both slidably connected with the limiting hole (17), the other end of the first pushing and abutting rod (27) and the other end of the second pushing and abutting rod (28) are provided with a third rack (30) and a second rack (29) respectively, one end of the rotating shaft (25) is provided with a second gear (26), and the third rack (30) and the second rack (29) are respectively engaged with two sides of the second gear (26).