Cream packaging bottle with quantity control structure

Abstract

The utility model discloses a cream packaging bottle with a volume control structure, which comprises a cream packaging bottle body, a movable plate is arranged in the cream packaging bottle body, the top surface of the movable plate is rotatably connected with a threaded pipe which penetrates through and extends to the upper part of the cream packaging bottle body, a first limiting nut is arranged on the outer ring of the threaded pipe, and a second limiting nut is arranged on the outer ring of the threaded pipe. And a threaded rod is arranged in the threaded pipe, a second limiting nut is arranged on the outer ring of the threaded rod, a pressing plate is welded to the top end of the threaded rod, and an extrusion plate is fixedly installed on the surface of the bottom of the moving plate. According to the cream packaging bottle with the amount control structure, by arranging a pressing plate, a threaded rod, a threaded pipe, a first limiting nut, a second limiting nut, a movable plate, an extrusion plate and the like, the purpose that cream can be quantitatively discharged from a discharging pipe can be achieved, by arranging the threaded pipe, the threaded rod and the like, the amount of the cream in the cream packaging bottle body can be known, and the amount of the cream can be controlled. Therefore, new cream can be prepared.

Description

Technical Field

[0001] The utility model relates to the technical field of refreshing packaging bottles, in particular to a cream packaging bottle with a quantity control structure. Background Art

[0002] Cream packaging bottles are a special type of bottle, mainly used to store skin care products, medicines and other items. The shape of the bottle is generally between round and oval. This special shape gives it stable support. The material of the cream bottle can be aluminum plate coating, plastic (such as polyethylene, polypropylene, polystyrene, polycarbonate, polyethylene terephthalate or polymethyl methacrylate, etc.) and glass and other materials, which are suitable for the packaging of cream cosmetics.

[0003] There are some press-type cream packaging bottles on the market now. With one press, an equal amount of cream can be discharged. However, this type of bottle cannot be adjusted. When more cream is needed, multiple presses are required, which is troublesome. In addition, for some cream packaging bottles made of non-transparent materials, it is impossible to know how much content is left and when to prepare it, which is very inconvenient to use. For this reason, we propose a cream packaging bottle with a quantity control structure to solve the above problems that may arise. Utility Model Content

[0004] The utility model aims to provide a cream packaging bottle with a quantity control structure to solve the problems raised in the background technology in view of the shortcomings of the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cream packaging bottle with a quantity control structure, comprising a cream packaging bottle body, a movable plate is arranged inside the cream packaging bottle body, and the top surface of the movable plate is rotatably connected with a threaded tube that penetrates and extends to the upper part of the cream packaging bottle body, the outer ring of the threaded tube is provided with a first limiting nut, and a threaded rod is arranged inside the threaded tube, the outer ring of the threaded rod is provided with a second limiting nut, and a pressing plate is welded to the top of the threaded rod, and an extrusion plate is fixedly installed on the bottom surface of the movable plate.

[0006] As a preferred technical solution of the utility model, the outer ring of the threaded tube is provided with threads, and the threads provided on the outer ring of the threaded tube match the first limiting nut, and the outer ring of the first limiting nut is provided with anti-slip grooves.

[0007] As a preferred technical solution of the utility model, the inner ring of the threaded tube is provided with threads, and the threads provided on the inner ring of the threaded tube match the threads on the outer ring of the threaded rod.

[0008] As a preferred technical solution of the utility model, the thread arranged on the outer ring of the threaded rod matches the second limiting nut, and the outer ring of the pressing plate is evenly provided with a plurality of anti-slip bumps.

[0009] As a preferred technical solution of the utility model, a through hole is opened on the top of the cream packaging bottle body and extends to the inside of the cream packaging bottle body, and the through hole is slightly larger than the threaded tube.

[0010] As a preferred technical solution of the utility model, the outer ring of the extrusion plate fits with the inner wall of the cream packaging bottle body, and the extrusion plate is made of rubber material.

[0011] As the preferred technical solution of the utility model, a discharge cavity is opened on the side wall of the middle front part of the cream packaging bottle body, and a discharge pipe is fixedly installed on the upper front part of the cream packaging bottle body, which passes through and extends into the discharge cavity opened in the cream packaging bottle body, and the discharge pipe is L-shaped.

[0012] Compared with the prior art, the utility model provides a cream packaging bottle with a quantity control structure, which has the following beneficial effects:

[0013] 1. The cream packaging bottle with a quantity control structure can rotate the first limiting nut to a certain height by setting a pressing plate, a threaded rod, a threaded tube, a first limiting nut and a second limiting nut, a moving plate and an extrusion plate, etc., and then the pressing plate can be pressed downward, so that the moving plate can be driven to move by the threaded rod and the threaded tube, and the cream in the cream packaging bottle can be squeezed by the extrusion plate. When the first limiting nut moves to the top surface of the cream packaging bottle, the purpose of quantitatively discharging the cream from the discharge pipe is achieved. Similarly, when the threaded tube is immersed in the packaging bottle, the height of the second limiting nut can be adjusted;

[0014] 2. The cream packaging bottle with a quantity control structure can know the amount of cream in the cream packaging bottle body through the length of the cream leaking out of the cream packaging bottle body through the threaded tube and the threaded rod, so as to prepare new cream. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the threaded rod extension structure of the utility model.

[0018] Figure numerals: 1. cream packaging bottle body; 2. discharge pipe; 3. first limiting nut; 4. threaded rod; 5. pressing plate; 6. second limiting nut; 7. threaded tube; 8. moving plate; 9. extrusion plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 3 In this embodiment: a cream packaging bottle with a quantity control structure includes a cream packaging bottle body 1, a movable plate 8 is arranged inside the cream packaging bottle body 1, which can move to squeeze the cream in the bottle, and the top surface of the movable plate 8 is rotatably connected with a threaded tube 7 that penetrates and extends to the upper part of the cream packaging bottle body 1, and scales can be set on the threaded tube 7, and can be marked with different colors. The outer ring of the threaded tube 7 is provided with a first limiting nut 3, which can limit the threaded tube 7 when the threaded tube 7 moves, and the threaded tube 7 can be used to limit the position of the threaded tube 7. A threaded rod 4 is arranged inside the tube 7, and scales can also be set on the threaded rod 4, and can be marked with different colors. A second limiting nut 6 is arranged on the outer ring of the threaded rod 4, which can limit the threaded rod 4 when it moves, and a pressing plate 5 is welded to the top of the threaded rod 4. The pressing plate 5 can be pressed to move the moving plate 8 through the threaded rod 4 and the threaded tube 7. An extrusion plate 9 is fixedly installed on the bottom surface of the moving plate 8, and when the moving plate 8 moves, the extrusion plate 9 can squeeze the cream in the cream packaging bottle body 1.

[0021] In this embodiment, the outer ring of the threaded tube 7 is provided with a thread, and the thread provided on the outer ring of the threaded tube 7 matches the first limiting nut 3, the first limiting nut 3 can be rotated, and can move up and down on the outer ring of the threaded tube 7, the outer ring of the first limiting nut 3 is provided with anti-skid patterns, which can facilitate the rotation of the first limiting nut 3, the inner ring of the threaded tube 7 is provided with a thread, and the thread provided on the inner ring of the threaded tube 7 matches the outer ring thread of the threaded rod 4, when the threaded rod 4 rotates, it can be rotated out of the threaded tube 7, the thread provided on the outer ring of the threaded rod 4 matches the second limiting nut 6, and the second limiting nut 6 is rotated, so that the second limiting nut 6 can move up and down on the outer ring of the threaded rod 4, and the outer ring of the pressing plate 5 is evenly provided with a plurality of anti-skid protrusions The block can facilitate the rotation of the pressing plate 5. A through hole is provided on the top of the cream packaging bottle body 1, which penetrates and extends to the inside of the cream packaging bottle body 1, and the through hole is slightly larger than the threaded tube 7, so that the threaded tube 7 can move in the box bottle. The outer circle of the squeezing plate 9 fits with the inner wall of the cream packaging bottle body 1, and the squeezing plate 9 is made of rubber material, so that the cream in the cream packaging bottle body 1 can be squeezed out from the discharge pipe 2. The cream packaging bottle body 1 is provided with a discharge cavity on the side wall in the middle of the front part, so that when the cream inside the cream packaging bottle body 1 is squeezed, it can be squeezed into the discharge pipe 2 through the discharge cavity, and the cream packaging bottle body 1 is fixedly installed with a discharge pipe 2 at the upper front part, which penetrates and extends to the inside of the discharge cavity opened in the cream packaging bottle body 1, and the discharge pipe 2 is L-shaped.

[0022] Working principle and use process of the utility model: when using the cream packaging bottle with a quantity control structure, the first limiting nut 3 can be rotated to a certain height, and then the pressing plate 5 can be pressed downward, so that the moving plate 8 can be driven to move by the threaded rod 4 and the threaded tube 7, and the cream in the cream packaging bottle body 1 can be squeezed by the squeezing plate 9. When the first limiting nut 3 moves to the top surface of the cream packaging bottle body 1, the purpose of the cream being able to be quantitatively discharged from the discharge pipe 2 is achieved. As the cream in the cream packaging bottle body 1 continues to be discharged, the threaded tube 7 may be immersed in the interior of the cream packaging bottle body 1. At this time, the pressing plate 5 can be rotated to rotate the threaded rod 4 out of the threaded tube 7, and then the height of the second limiting nut 6 can be adjusted to achieve the purpose of quantitatively discharging the cream in the cream packaging bottle body 1, and the length of the threaded tube 7 and the threaded rod 4 leaking from the cream packaging bottle body 1 can be used to know the amount of cream in the cream packaging bottle body 1, so that new cream can be prepared.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cream packaging bottle with a quantity control structure, comprising a cream packaging bottle body (1), characterized in that: A movable plate (8) is arranged inside the cream packaging bottle body (1), and a threaded tube (7) penetrating through and extending to the upper part of the cream packaging bottle body (1) is rotatably connected to the top surface of the movable plate (8), a first limiting nut (3) is arranged on the outer ring of the threaded tube (7), and a threaded rod (4) is arranged inside the threaded tube (7), a second limiting nut (6) is arranged on the outer ring of the threaded rod (4), and a pressing plate (5) is welded to the top end of the threaded rod (4), and an extrusion plate (9) is fixedly mounted on the bottom surface of the movable plate (8).

2. The cream packaging bottle with a quantity control structure according to claim 1, characterized in that: The outer ring of the threaded tube (7) is provided with threads, and the threads provided on the outer ring of the threaded tube (7) match the first limiting nut (3), and the outer ring of the first limiting nut (3) is provided with anti-slip grooves.

3. The cream packaging bottle with a quantity control structure according to claim 1, characterized in that: The inner ring of the threaded tube (7) is provided with threads, and the threads provided on the inner ring of the threaded tube (7) match the threads on the outer ring of the threaded rod (4).

4. The cream packaging bottle with a quantity control structure according to claim 1, characterized in that: The threads arranged on the outer ring of the threaded rod (4) match the second limiting nut (6), and the outer ring of the pressing plate (5) is evenly provided with a plurality of anti-slip bumps.

5. The cream packaging bottle with a quantity control structure according to claim 1, characterized in that: A through hole is provided on the top of the cream packaging bottle body (1) and penetrates through and extends into the interior of the cream packaging bottle body (1), and the through hole is slightly larger than the threaded tube (7).

6. The cream packaging bottle with a quantity control structure according to claim 1, characterized in that: The outer ring of the extrusion plate (9) fits against the inner wall of the cream packaging bottle body (1), and the extrusion plate (9) is made of rubber material.

7. The cream packaging bottle with a quantity control structure according to claim 1, characterized in that: The cream packaging bottle body (1) is provided with a discharge cavity on a side wall located at the middle of the front, and a discharge pipe (2) is fixedly installed at the upper part of the front of the cream packaging bottle body (1) and passes through and extends into the discharge cavity provided in the cream packaging bottle body (1), and the discharge pipe (2) is L-shaped.

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