An opening and closing structure for a lotion trial pack

Abstract

The utility model belongs to the technical field of cosmetic containers, and in particular is an opening and closing structure for a trial pack of lotion, comprising a bottle body and a sealing component arranged above the bottle body; the sealing component comprises a connecting block, a water outlet, a side through hole and a spring, the inner side of the end of the bottle body is fixedly connected with the connecting block, the inner side of the connecting block is slidably connected with the water outlet, the outer side of the end of the water outlet is annularly provided with a side through hole, and the lower surface of the side through hole is fixedly connected with a glass ball; under the pressure of the spring, the glass ball will tightly press against the lower surface of the side through hole and the inner side of the connecting block, play a role of sealing and preventing leakage, and the container can be used by only pressing, thereby ensuring the sealing effect and convenience of the container, solving the problem that traditional containers are prone to leakage and cumbersome to use, and the flow rate of the lotion can be adjusted by adjusting the pressing force of the water outlet, solving the problem that traditional containers are inconvenient to control the flow rate.

Description

Technical Field

[0001] The utility model belongs to the technical field of cosmetic containers, and in particular relates to an opening and closing structure for a lotion trial package. Background Art

[0002] Toner is generally a transparent liquid that can remove dirt and oily secretions on the skin, keep the skin's stratum corneum moderately hydrated, and has the functions of promoting the skin's physiological effects, softening the skin, and preventing skin roughness. Toner containers are generally made of glass or acrylic materials. To facilitate user experience, lotion trial packs are usually made;

[0003] After checking the announcement number: CN215456050U discloses a lotion trial container, which discloses "including a bottle body, the top of the bottle body is threadedly connected with a nozzle, and the top of the nozzle is clamped with an end cap; the nozzle includes a straight barrel section of equal diameter and a reduced diameter section, the straight barrel section of equal diameter is threadedly connected to the top of the bottle body, and the center position of the top surface of the straight barrel section of equal diameter is connected with the reduced diameter section. A flexible sealing ring is arranged at the contact position between the inner end surface of the nozzle and the top end surface of the bottle body, thereby improving the sealing effect of the lotion container";

[0004] Although the design can provide a flexible sealing ring at the contact position between the inner end face of the nozzle and the top end face of the bottle body, thereby improving the sealing effect of the lotion container, the end cap of the container will fall off when it is scratched or bumped, and the nozzle has no second sealing device, which may easily cause the lotion to leak. At the same time, the container only controls the flow rate of the lotion by the strength of the hand, which may easily squeeze out too much lotion, thereby reducing the user experience.

[0005] Therefore, a lotion trial pack opening and closing structure is designed to solve the above problems. Utility Model Content

[0006] To solve the problems raised in the above background technology. The utility model provides an opening and closing structure for a lotion trial pack, by pressing the water outlet head inside the connection block, the glass ball is driven to move downward, and then the side through hole on the outer surface of the water outlet head enters the cavity of the connection block and is connected with the bottle body, at this time, the lotion can be poured out through the through hole at the end of the water outlet head, after use, under the pressure of the spring, the glass ball will be tightly pressed against the lower surface of the water outlet head and the inner side of the connection block, playing a role of sealing and preventing leakage, and it can be used only by pressing, ensuring the sealing effect and convenience of the container, solving the problem that traditional containers are easy to leak and cumbersome to use, and the flow of the lotion can be adjusted by adjusting the pressing force of the water outlet head, solving the problem that traditional containers are not easy to control the flow.

[0007] To achieve the above object, the utility model provides the following technical solution: an opening and closing structure for a lotion trial package, comprising a bottle body, characterized in that: it also comprises a sealing component arranged above the bottle body;

[0008] The sealing assembly includes a connecting block, a water outlet, a side through hole and a spring. The connecting block is fixedly connected to the inner side of the end of the bottle body, the water outlet is slidably connected to the inside of the connecting block, a side through hole is annularly provided on the outer side of the end of the water outlet, a glass ball is fixedly connected to the lower surface of the water outlet, and the two ends of the spring are respectively fixedly connected to the outer surface of the glass ball and the inner side of the end of the bottle body.

[0009] As a preferred opening and closing structure for a lotion trial pack of the utility model, a plurality of anti-slip strips are provided in a ring shape on the outer side of the end of the water outlet head, and the material of the anti-slip strips is rubber.

[0010] As a preferred opening and closing structure for a lotion trial pack of the utility model, the outer surface of the connecting block is sleeved with a plurality of rubber rings.

[0011] As a preferred opening and closing structure for a lotion trial package of the utility model, a thread groove is provided on the upper side of the inner wall surface of the top end of the connection block, and a thread is provided on the upper side of the outer end surface of the water outlet head.

[0012] As a preferred opening and closing structure for a lotion trial pack of the utility model, a bottle cap is sleeved on the outer side of the end of the bottle body.

[0013] Compared with the prior art, the beneficial effects of the utility model are: a sealing component is added to the present application, and by pressing the water outlet head inside the connecting block, the glass ball is driven to move downward, and then the side through hole on the outer surface of the water outlet head enters the cavity of the connecting block and is connected with the bottle body. At this time, the lotion can be poured out through the through hole at the end of the water outlet head. After use, under the pressure of the spring, the glass ball will tightly press against the lower surface of the water outlet head and the inner side of the connecting block, thereby playing a role of sealing and preventing leakage, and it can be used only by pressing, thereby ensuring the sealing effect and convenience of the container, solving the problems of easy leakage and cumbersome use of traditional containers, and the flow rate of the lotion can be adjusted by adjusting the pressing force of the water outlet head, solving the problem that it is inconvenient to control the flow rate of traditional containers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0016] Figure 2 It is a cross-sectional view in the utility model;

[0017] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0018] Figure 4 This is a schematic diagram of the structure of the water outlet and the anti-slip strip in the utility model;

[0019] In the figure:

[0020] 1. Bottle body;

[0021] 2. Sealing assembly; 21. Connecting block; 22. Water outlet; 23. Side through hole; 24. Glass ball; 25. Spring; 26. Anti-slip strip; 27. Rubber ring; 28. Bottle cap; 29. ​​Thread groove; 291. Screw thread. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figure 1 As shown;

[0024] An opening and closing structure for a lotion trial package comprises a bottle body 1.

[0025] In this embodiment: Upon investigation, the public (announcement) number: CN215456050U discloses a lotion trial container. Although the design can set a flexible sealing ring at the contact position between the inner end face of the nozzle and the top end face of the bottle body 1, thereby improving the sealing effect of the lotion container, when the container is scratched and bumped, the end cap at the end will fall off, and the nozzle has no second sealing device, which may easily cause the lotion to leak. At the same time, the container only controls the lotion flow rate by the strength of the hand, which may easily squeeze out too much lotion, thereby reducing the user experience. In order to solve this technical problem, a sealing component 2 is added on this basis.

[0026] More specifically:

[0027] like Figures 1 to 4 As shown:

[0028] In combination with the above content: the sealing assembly 2 includes a connecting block 21, a water outlet head 22, a side through hole 23 and a spring 25. The inner side of the end of the bottle body 1 is fixedly connected to the connecting block 21, the water outlet head 22 is slidably connected inside the connecting block 21, a side through hole 23 is annularly provided on the outer side of the end of the water outlet head 22, a glass ball 24 is fixedly connected to the lower surface of the water outlet head 22, and both ends of the spring 25 are respectively fixedly connected to the outer surface of the glass ball 24 and the inner side of the end of the bottle body 1.

[0029] In this embodiment: when in use, by pressing the water outlet head 22 inside the connecting block 21, the glass ball 24 is driven to move downward, and then the side through hole 23 on the outer surface of the water outlet head 22 enters the cavity of the connecting block 21 and communicates with the bottle body 1. At this time, the lotion can be poured out through the through hole at the end of the water outlet head 22. After use, under the pressure of the spring 25, the glass ball 24 will tightly press against the lower surface of the water outlet head 22 and the inner side of the connecting block 21, playing a role of sealing and preventing leakage, and it can be used only by pressing, ensuring the sealing effect and convenience of the container, solving the problem of easy leakage and cumbersome use of traditional containers, and the flow rate of the lotion can be adjusted by adjusting the pressing force of the water outlet head 22, solving the problem that it is inconvenient to control the flow rate of traditional containers.

[0030] It should be noted that: there is a cavity inside the connecting block 21 for the cosmetic water to flow through, and the outer surface of the water outlet head 22 has a clamping block, which can be clamped inside the connecting block 21 and slidably connected to the connecting block 21. The water outlet head 22 is hollow inside and has a through hole at the end for the cosmetic water to flow out.

[0031] Going further:

[0032] In an optional embodiment, a plurality of anti-slip strips 26 are provided in a ring shape on the outer side of the end of the water outlet head 22 , and the material of the anti-slip strips 26 is rubber.

[0033] In this embodiment: the anti-slip strip 26 arranged in a ring shape on the surface of the water outlet head 22 can increase the friction between the water outlet head 22 and the user's hand, ensure the success rate of the user pressing the water outlet head 22, prevent the water outlet head 22 from slipping due to the user's hand slipping, and increase the user's experience. At the same time, the anti-slip strip 26 can also increase the friction when rotating the water outlet head 22.

[0034] Going further:

[0035] In an optional embodiment, a plurality of rubber rings 27 are sleeved on the outer surface of the connection block 21 .

[0036] In this embodiment: a rubber ring 27 on the outer surface of the connecting block 21 can provide a gripping point for the user. When the user presses the water outlet 22, the remaining fingers can hold the rubber ring 27 to ensure the stability of the water outlet 22. The rubber ring 27 is made of rubber material, which increases the friction between the rubber ring and the user's hand, thereby increasing the practicality of the device.

[0037] Going further:

[0038] In an optional embodiment, a thread groove 29 is provided on the upper side of the inner wall surface of the top end of the connection block 21 , and a thread 291 is provided on the upper side of the outer end surface of the water outlet head 22 .

[0039] In the present embodiment: the threaded groove 29 opened on the upper side of the inner surface of the connecting block 21 not only does not affect the pressing of the water outlet head 22, but also allows the user to rotate and fix the water outlet head 22 inside the connecting block 21, so that the lotion inside the bottle body 1 can be poured out continuously without the user having to press the water outlet head 22 all the time, thereby preventing the user from getting hand soreness due to pressing the water outlet head 22 for a long time, thereby improving the practicality of the container.

[0040] It should be noted that the outer surface of the water outlet head 22 is provided with threads, which can be threadedly connected with the thread groove 29 .

[0041] Going further:

[0042] In an optional embodiment, a bottle cap 28 is sleeved on the outer side of the end of the bottle body 1 .

[0043] In this embodiment, the bottle cap 28 sleeved on the end of the bottle body 1 can further enhance the sealing performance of the container, thereby preventing the container from directly hitting the sealing component 2 at the end when it falls.

[0044] Working principle: when in use, by pressing the water outlet head 22 inside the connecting block 21, the glass ball 24 is driven to move downward, and then the side through hole 23 on the outer surface of the water outlet head 22 enters the cavity of the connecting block 21 and is connected with the bottle body 1. At this time, the lotion can be poured out through the through hole at the end of the water outlet head 22. After use, under the pressure of the spring 25, the glass ball 24 will tightly press against the lower surface of the water outlet head 22 and the inner side of the connecting block 21, playing a role of sealing and preventing leakage. The container can be used only by pressing, which ensures the sealing effect and convenience of the container, solves the problem that traditional containers are prone to leakage and cumbersome to use, and the flow rate of the lotion can be adjusted by adjusting the pressing force of the water outlet head 22, which solves the problem that traditional containers are not easy to control the flow rate. The anti-slip strip 26 arranged in a ring on the surface of the water outlet head 22 can increase the friction between the water outlet head 22 and the user's hand, ensuring that the user presses the water outlet head 22 The success rate is improved, and the water outlet head 22 is prevented from slipping off due to the user's hand slipping, thereby increasing the user's usage experience. The rubber ring 27 on the outer surface of the connecting block 21 can provide a gripping point for the user. When the user presses the water outlet head 22, the other fingers can hold the rubber ring 27 to ensure the stability of the water outlet head 22. The rubber ring 27 made of rubber material increases the friction between the user's hand and the device, thereby increasing the practicality of the device. The threaded groove 29 provided on the inner surface of the connecting block 21 allows the user to rotate and fix the water outlet head 22 inside the connecting block 21, thereby continuously pouring out the lotion inside the bottle body 1, without the user having to press the water outlet head 22 all the time, thereby preventing the user from getting hand soreness due to pressing the water outlet head 22 for a long time, thereby improving the practicality of the container. The bottle cap 28 provided at the end of the bottle body 1 can further increase the sealing performance of the container, thereby preventing the container from directly hitting the sealing component 2 at the end when it falls.

[0045] 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 with 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. An opening and closing structure for a lotion sample pack, comprising a bottle body (1), characterized in that: It also includes a sealing assembly (2) arranged above the bottle body (1); The sealing assembly (2) comprises a connecting block (21), a water outlet head (22), a side through hole (23) and a spring (25); the inner side of the end of the bottle body (1) is fixedly connected to the connecting block (21); the inner side of the connecting block (21) is slidably connected to the water outlet head (22); the outer side of the end of the water outlet head (22) is provided with a side through hole (23) in an annular shape; the lower surface of the water outlet head (22) is fixedly connected to a glass ball (24); and the two ends of the spring (25) are respectively fixedly connected to the outer surface of the glass ball (24) and the inner side of the end of the bottle body (1).

2. The opening and closing structure for a lotion sample pack according to claim 1, characterized in that: A plurality of anti-slip strips (26) are provided in a ring shape on the outer side of the end of the water outlet head (22), and the material of the anti-slip strips (26) is rubber.

3. The opening and closing structure for a lotion sample pack according to claim 1, characterized in that: The outer surface of the connecting block (21) is sleeved with a plurality of rubber rings (27).

4. The opening and closing structure for a lotion sample pack according to claim 1, characterized in that: A thread groove (29) is provided on the upper side of the inner wall surface at the top end of the connection block (21), and a thread (291) is provided on the upper side of the outer end surface of the water outlet head (22).

5. The opening and closing structure for a lotion sample pack according to claim 1, characterized in that: A bottle cap (28) is sleeved on the outer side of the end of the bottle body (1).

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