Skin care product packaging bottle with residue prevention function

The design of the squeeze plug and rotating sleeve, which are slidably connected to the inner wall of the cylindrical bottle, solves the problems of residue and oxidation in skin care product packaging bottles during use. It enables the effective discharge of skin care products and prevents oxidation, thereby improving the effectiveness of use and the utilization rate of resources.

CN223773308UActive Publication Date: 2026-01-09N O D TOPIA (GUANGZHOU) BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520049560.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-09
Publication Date
2026-01-09
Estimated Expiration
2035-01-09

AI Technical Summary

Technical Problem

Existing skincare product packaging bottles are prone to residue and oxidation problems during use, leading to resource waste and reduced effectiveness.

Method used

The bottle features a cylindrical design with a sliding connection to the inner wall of the squeeze plug. A rotating sleeve drives the engagement of the drive gear and the driven gear to lift the squeeze plug, preventing skincare product residue and preventing external gas from entering. The threaded connection between the external threaded rod and the internal threaded hole enables the effective discharge of skincare products.

Benefits of technology

It effectively prevents skincare products from remaining on the inner wall of the packaging bottle, avoids oxidation, improves usage efficiency and effectiveness, and reduces resource waste.

✦ Generated by Eureka AI based on patent content.

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Abstract

The skin care product packaging bottle with the residue prevention function comprises a columnar bottle, an extrusion plug is connected to the inner wall of the columnar bottle in a sliding mode, two driven gears are arranged on the outer wall of the bottom of the columnar bottle, and vertically-upward external threaded rods are fixedly arranged on the outer walls of the tops of the driven gears; an inner threaded hole is formed in the outer wall of the top of the extrusion plug, and the outer wall of the outer threaded rod is in threaded connection with the inner wall of the inner threaded hole. According to the skin care product squeezing device, the rotating sleeve arranged on the outer wall of the cylindrical bottle is rotated, the rotating sleeve drives the driving gear to rotate, the driving gear drives the two driven gears to rotate synchronously, the driven gears drive the two external threaded rods to rotate on the inner wall of the internal threaded hole, the squeezing plug is lifted upwards on the inner wall of the cylindrical bottle, and a skin care product is squeezed out of the liquid outlet pipe; the skin moisturizer is prevented from remaining on the inner wall of the columnar bottle in the lifting process of the extrusion plug, external gas cannot enter the columnar bottle to make contact with the skin moisturizer, and skin care product ingredient oxidation is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to packing bottle technical field, concretely relates to a skin care product packing bottle with prevent residual function. BACKGROUND

[0002] Skin care product is the skin care product of protecting skin, from the composition ingredient, mainly is grease class and water, can reach the purpose of beautifying and skin care through the cleaning, nutrition, moistening and massage to skin.

[0003] The existing skin care product packing bottle is in the process of using, along with the skin care liquid of skin care product packing bottle extrusion, the inner wall of packing bottle is easy to stick a large number of skin care product, is easy to produce waste, and the existing skin care product is in the process of using, the capacity of a bottle uses long time, along with the use of skin care product, the cavity will be produced in packing bottle, lead to the outside air to enter packing bottle, is easy to cause the oxidation of skin care product composition in packing bottle, influence the use effect of skin care product, for this, we propose a kind of skin care product packing bottle with prevent residual function. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of skin care product packing bottle with prevent residual function to solve the above insufficient place in the technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of skin care product packing bottle with prevent residual function, including cylindrical bottle, the inner wall of cylindrical bottle is slidably connected with extrusion plug, the bottom outer wall of cylindrical bottle is equipped with two driven gears, the top outer wall of driven gear is fixed with vertical upwards outer thread rod, the top outer wall of extrusion plug is opened with inner thread hole, the outer wall of outer thread rod and the inner wall of inner thread hole are threadedly connected, the bottom outer wall of cylindrical bottle is sleeved with rotating sleeve, the bottom central position of rotating sleeve is fixed with driving gear, the outer wall of driving gear and the outer wall of driven gear are engaged, the top inner wall of rotating sleeve is fixed with bearing, the inner ring of bearing and the outer wall of cylindrical bottle are fixedly connected.

[0006] Preferably, the top central position of the cylindrical bottle is communicated with the liquid outlet pipe through the opening, and the skin care liquid in the cylindrical bottle is easily discharged through the liquid outlet pipe.

[0007] Preferably, the top outer wall of the cylindrical bottle is sleeved with the clamping cover, and the top of the cylindrical bottle is closed by the clamping cover.

[0008] Preferably, the bottom outer wall of the rotating sleeve is sleeved with the rubber anti-skid sleeve, and the cylindrical bottle is placed by the rubber anti-skid sleeve, which is beneficial to the anti-toppling effect of the utility model.

[0009] In the above technical solutions, the technical effects and advantages provided by the skin care product packaging bottle with the residual prevention function are as follows:

[0010] By rotating the rotating sleeve arranged on the outer wall of the cylindrical bottle, the rotating sleeve drives the driving gear to rotate, the driving gear drives the two driven gears to rotate synchronously, the driven gears drive the two external threaded rods to rotate on the inner wall of the internal threaded hole, the extrusion plug is lifted upward on the inner wall of the cylindrical bottle, the skin care product is squeezed out from the liquid outlet pipe, the extrusion plug is lifted to avoid the residual skin care liquid on the inner wall of the cylindrical bottle, external gas cannot enter the cylindrical bottle to contact the skin care liquid, oxidation of the skin care product components is avoided, and the use effect of the skin care product is favorable. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0012] Figure 1 It is a three-dimensional structure schematic diagram of the skin care product packaging bottle with the residual prevention function.

[0013] Figure 2 It is a cylindrical bottle structure schematic diagram of the skin care product packaging bottle with the residual prevention function.

[0014] Figure 3 It is a cylindrical bottle cross-sectional structure schematic diagram of the skin care product packaging bottle with the residual prevention function.

[0015] Figure 4 It is an extrusion plug structure schematic diagram of the skin care product packaging bottle with the residual prevention function.

[0016] Figure 5 It is a rotating sleeve structure schematic diagram of the skin care product packaging bottle with the residual prevention function.

[0017] EXPLANATION OF REFERENCE NUMERALS:

[0018] 1 cylindrical bottle, 2 extrusion plug, 3 driven gear, 4 external threaded rod, 5 internal threaded hole, 6 rotating sleeve, 7 bearing, 8 driving gear, 9 rubber anti-skid sleeve, 10 liquid outlet pipe, 11 limiting ring, 12 clamping cover. DETAILED DESCRIPTION

[0019] The following will disclose multiple embodiments of the present application with drawings, and many details of the embodiments will be described in the following description. However, it should be understood that these details are not used to limit the present application. That is, in some embodiments of the present application, these details are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in a simple schematic manner in the drawings.

[0020] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and does not mean to particularly indicate the order or sequence, nor to limit the present application. It is merely to distinguish the components or operations described by the same technical terms, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art. When the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0021] Embodiment one

[0022] Referring to the description attached Figures 1-5 A skin care product packaging bottle with residual prevention function, comprising a cylindrical bottle 1, a sliding connection with a squeeze plug 2 is arranged on the inner wall of the cylindrical bottle 1, two driven gears 3 are arranged on the outer wall of the bottom of the cylindrical bottle 1, an outer threaded rod 4 is fixedly arranged on the top outer wall of the driven gear 3 and vertically upwards, an internally threaded hole 5 is opened on the top outer wall of the squeeze plug 2, the outer wall of the outer threaded rod 4 and the inner wall of the internally threaded hole 5 are threadedly connected, a rotating sleeve 6 is sleeved on the outer wall of the bottom of the cylindrical bottle 1, a driving gear 8 is fixedly arranged on the bottom central position of the rotating sleeve 6, the outer wall of the driving gear 8 and the outer wall of the driven gear 3 are engaged, a bearing 7 is fixedly arranged on the top inner wall of the rotating sleeve 6, and the inner ring of the bearing 7 and the outer wall of the cylindrical bottle 1 are fixedly connected.

[0023] Embodiment two

[0024] Based on the basis of embodiment one, the top central position of the cylindrical bottle 1 is communicated with a liquid outlet pipe 10 through an opening, the skin care liquid in the cylindrical bottle 1 is conveniently discharged through the liquid outlet pipe 10, a clamping cover 12 is sleeved on the top outer wall of the cylindrical bottle 1, a limiting ring 11 is fixedly arranged on the top outer wall of the cylindrical bottle 1, the top of the cylindrical bottle 1 is conveniently closed through the clamping cover 12, a rubber anti-skid sleeve 9 is sleeved on the bottom outer wall of the rotating sleeve 6, the cylindrical bottle 1 is conveniently placed through the rubber anti-skid sleeve 9, and the anti-toppling effect of the present application is beneficial.

[0025] The working principle of the present application is:

[0026] The utility model discloses a bottle with a rotating sleeve, a driving gear, two driven gears, two threaded rods and a squeeze plug. Figures 1-5 When the utility model is used, the cap 12 on the top of the cylindrical bottle 1 is opened, and only the rotating sleeve 6 provided on the outer wall of the cylindrical bottle 1 needs to be rotated, the rotating sleeve 6 drives the driving gear 8 to rotate, the driving gear 8 drives the two driven gears 3 to rotate synchronously, the two driven gears 3 drive the two threaded rods 4 to rotate on the inner wall of the threaded hole 5, and the squeeze plug 2 is lifted upward on the inner wall of the cylindrical bottle 1 to squeeze the skin care product out of the liquid outlet pipe 10. During the lifting process of the squeeze plug 2, the skin care liquid remaining on the inner wall of the cylindrical bottle 1 can be avoided, external gas cannot enter the cylindrical bottle 1 to contact the skin care liquid, oxidation of the skin care product composition is avoided, and the use effect of the skin care product is beneficial.

[0027] The above only describes some exemplary embodiments of the utility model by way of illustration, and it is needless to say that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the utility model. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection of the utility model claims.

Claims

1. A skincare product packaging bottle with anti-residue function, comprising a cylindrical bottle (1), characterized in that: The inner wall of the cylindrical bottle (1) is slidably connected to a squeeze plug (2). The bottom outer wall of the cylindrical bottle (1) is provided with two driven gears (3). The top outer wall of the driven gear (3) is fixedly provided with a vertically upward external threaded rod (4). The top outer wall of the squeeze plug (2) is provided with an internal threaded hole (5). The outer wall of the external threaded rod (4) and the inner wall of the internal threaded hole (5) are threadedly connected. The bottom outer wall of the cylindrical bottle (1) is fitted with a rotating sleeve (6). The bottom center of the rotating sleeve (6) is fixedly provided with a driving gear (8). The outer wall of the driving gear (8) meshes with the outer wall of the driven gear (3). The top inner wall of the rotating sleeve (6) is fixedly provided with a bearing (7). The inner ring of the bearing (7) is fixedly connected to the outer wall of the cylindrical bottle (1).

2. A skincare product packaging bottle with anti-residue function according to claim 1, characterized in that: The top center of the columnar bottle (1) is connected to an outlet tube (10) through an opening.

3. A skincare product packaging bottle with anti-residue function according to claim 1, characterized in that: The top outer wall of the cylindrical bottle (1) is fitted with a cap (12), and a limiting ring (11) is fixedly provided on the top outer wall of the cylindrical bottle (1).

4. A skincare product packaging bottle with anti-residue function according to claim 1, characterized in that: The bottom outer wall of the rotating sleeve (6) is fitted with a rubber anti-slip sleeve (9).