A kind of acne-removing essence bottle structure
By designing the bottle structure of the acne-removing serum and utilizing the combination of an elastic shell and ribs, the output of the serum can be controlled, solving the waste problem in existing technologies and achieving efficient use of the serum.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHUHAI SEAN COSMETICS CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-05-29
AI Technical Summary
The current method of applying acne-removing serums is rather cumbersome, making it difficult to squeeze out efficiently, resulting in waste or inconvenience.
Design a bottle structure for an acne-removing serum, including an upper shell, an elastic shell, a bottle bottom, an inner ring, and ribs. The output of the serum is controlled by the compression of the elastic shell and the obstruction of the ribs, avoiding the squeezing out too much at once.
This ensures the continuous and effective application of the serum, guaranteeing that only the appropriate amount of serum is dispensed each time, avoiding waste and ensuring the effective use of the serum.
Smart Images
Figure CN224297680U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cosmetic bottle technology, and in particular to a bottle structure for acne-removing essence. Background Technology
[0002] Acne-fighting serum is a skincare liquid used to treat acne, typically packaged in a special bottle. This bottle is usually made of plastic or glass, with a screw-on cap at the top. Once opened, the serum can be dispensed.
[0003] There are generally two ways to dispense liquid using a bottle: one is to tilt or invert the bottle and then tap it forcefully to dispense the liquid. However, this method dispenses less liquid and requires multiple dispensing attempts, which is inconvenient. The other method is to design the bottle to be squeezeable, tilting it to squeeze out the liquid. However, this method is prone to misjudging the force, resulting in the squeezing out a large amount of essence at once and wasting material. Therefore, a new bottle structure for acne-removing essence is proposed to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.
[0005] Therefore, one objective of this utility model is to propose a bottle structure for acne-removing essence to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.
[0006] To achieve the above objectives, one embodiment of the present invention provides a bottle structure for an acne-removing essence, including an upper bottle shell, an elastic shell, and a bottle bottom. The upper bottle shell is fixedly connected to the bottom of the elastic shell, and the diameter of the elastic shell gradually decreases from top to bottom, then remains constant, and then gradually increases.
[0007] The bottom of the elastic shell is fixedly connected to the bottle bottom, and the upper bottle shell, the elastic shell and the bottle bottom together constitute the outer shell of the bottle body;
[0008] A bottle mouth is fixedly connected to the middle of the top surface of the upper bottle shell, and a small hole is opened at the center of the top surface of the bottle mouth;
[0009] A bottle cap is threaded onto the outer surface of the bottle opening;
[0010] The bottom edge of the inner side of the upper bottle shell and the bottom edge of the inner side of the bottle bottom are both fixedly connected with an inner ring.
[0011] Several ribs are fixedly connected between the inner rings. The spacing between the ribs facing each other gradually decreases from top to bottom, then remains constant, and then gradually increases.
[0012] Preferably, in any of the above embodiments, the upper bottle shell is heat-fused or bonded to the elastic shell and the bottle bottom, and the upper bottle shell and the bottle bottom are made of hard plastic.
[0013] The above technical solution is adopted: This bottle is a cosmetic bottle, mainly used to hold acne-removing essence.
[0014] This bottle is divided into two parts, an inner and an outer part. The outer part consists of an upper bottle shell, an elastic shell, a bottle bottom, a bottle mouth, and a bottle cap structure.
[0015] The interior is composed of two inner rings and several rib structures.
[0016] Preferably, in any of the above solutions, the elastic shell is made of plastic, and the elastic shell can only be squeezed inward to a certain extent.
[0017] The core structure of this bottle consists of: upper bottle shell, elastic shell, bottle bottom, inner ring, and ribs.
[0018] Key points for implementing this product: Open the cap to reveal the small eye. The eye is very small. When the bottle is inverted, the essence will not naturally flow out from the small eye due to its viscosity. The essence will only flow out when the bottle is bumped or squeezed.
[0019] Preferably, the side of the bottle opening is provided with an external thread that is compatible with the bottle cap.
[0020] The core advantage of this bottle is that an elastic shell is fixedly connected between the outer shell and the bottom of a conventional hard plastic bottle. Only this elastic shell can be squeezed inwards, and the degree of squeezing is limited. When the elastic shell is squeezed inwards, it is obstructed by ribs. At this time, a small amount of essence can be squeezed out through the small hole. The limited amount squeezed at one time effectively prevents excessive squeezing and waste of essence, ensuring that only an appropriate amount of essence is squeezed out each time (through the small hole). This design avoids waste caused by overuse and also ensures the continuous and effective application of the essence, allowing every drop to exert maximum effectiveness.
[0021] Preferably, the inner ring is made of plastic, and the upper bottle shell and bottle bottom corresponding to the inner ring are bonded together.
[0022] Preferably, the rib is made of plastic and is located inside the elastic shell.
[0023] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:
[0024] The bottle structure of this acne-reducing serum features a unique design. Through the coordinated arrangement of an upper shell, an elastic shell, a bottom, an inner ring, and ribs, an elastic shell is fixedly connected between the upper shell and the bottom of a standard hard plastic bottle. Only this elastic shell can be squeezed inwards, and the degree of squeezing is limited. When the elastic shell is squeezed inwards, it is obstructed by the ribs, allowing a small amount of serum to be squeezed out through a small opening. This limited amount squeezed at once effectively prevents excessive squeezing and waste, ensuring that only the appropriate amount of serum is dispensed each time (through the small opening). This design avoids waste due to overuse and ensures the continued effective application of the serum, maximizing the efficacy of every drop.
[0025] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0026] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0027] Figure 1 This is a first-view structural schematic diagram of the present invention;
[0028] Figure 2 This is a structural schematic diagram of the present invention from a second perspective;
[0029] Figure 3 This is a schematic diagram of the bottle opening structure of this utility model;
[0030] Figure 4 This is a schematic diagram of the inner ring structure of this utility model.
[0031] In the diagram: 1-Upper bottle shell, 2-Elastic shell, 3-Bottle bottom, 4-Bottle mouth, 5-Small eye, 6-Bottle cap, 7-Inner ring, 8-Rib. Detailed Implementation
[0032] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.
[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0034] like Figure 1-4 As shown, the bottle structure of this acne-removing essence includes an upper bottle shell 1, an elastic shell 2, and a bottle bottom 3. The bottom of the upper bottle shell 1 is fixedly connected to the elastic shell 2. The diameter of the elastic shell 2 gradually decreases from top to bottom, then remains constant, and then gradually increases.
[0035] The bottom of the elastic shell 2 is fixedly connected to the bottle bottom 3. The upper bottle shell 1, the elastic shell 2 and the bottle bottom 3 together constitute the outer shell of the bottle.
[0036] A bottle mouth 4 is fixedly connected to the middle of the top surface of the upper bottle shell 1, and a small eye 5 is opened at the center of the top surface of the bottle mouth 4;
[0037] The bottle cap 6 is threaded onto the outer surface of the bottle mouth 4;
[0038] The inner bottom edge of the upper bottle shell 1 and the inner bottom edge of the bottle bottom 3 are both fixedly connected with an inner ring 7;
[0039] Several ribs 8 are fixedly connected between the inner rings 7. The spacing between the opposing ribs 8 gradually decreases from top to bottom, then remains constant, and then gradually increases.
[0040] Example 1: The upper bottle shell 1 is heat-fused or bonded to the elastic shell 2 and the bottle bottom 3. The upper bottle shell 1 and the bottle bottom 3 are made of hard plastic. This bottle is a cosmetic bottle, mainly used to hold acne-removing essence.
[0041] This bottle is divided into two parts, an inner and an outer part. The outer part consists of an upper bottle shell 1, an elastic shell 2, a bottle bottom 3, a bottle mouth 4, and a bottle cap 6.
[0042] The internal structure consists of two inner rings 7 and several ribs 8. The elastic shell 2 is made of plastic and can only be squeezed inward to a certain extent. The core structure of this bottle is: upper bottle shell 1, elastic shell 2, bottle bottom 3, inner ring 7, and ribs 8.
[0043] Example 2: Key points of implementation of this bottle: Open the bottle cap 6 to expose the small hole 5. The small hole 5 is very small. When the bottle is inverted, the essence is relatively viscous and will not be output naturally from the small hole 5. The essence will only be output when the bottle is bumped or squeezed.
[0044] The working principle of this utility model is as follows:
[0045] This bottle is a cosmetic bottle, mainly used to hold acne treatment essence.
[0046] This bottle is divided into two parts, an inner and an outer part. The outer part consists of an upper bottle shell 1, an elastic shell 2, a bottle bottom 3, a bottle mouth 4, and a bottle cap 6.
[0047] The inner part consists of two inner rings 7 and several ribs 8.
[0048] Open the cap 6 to reveal the small hole 5. The small hole 5 is very small. When the bottle is inverted, the essence is quite viscous and will not naturally flow out from the small hole 5. The essence will only flow out when the bottle is bumped or squeezed. When the elastic shell 2 is squeezed inward, it will be obstructed by the rib 8. At this time, a small amount of essence can be squeezed out of the small hole 5, but the amount squeezed out each time is limited.
[0049] Finally, screw on the bottle cap.
[0050] Compared with the prior art, the present invention has the following advantages:
[0051] The bottle structure of this acne-removing serum features an upper shell 1, an elastic shell 2, a bottom 3, an inner ring 7, and ribs 8. An elastic shell 2 is fixedly connected between the upper shell 1 and the bottom 3 of a standard hard plastic bottle. Only this elastic shell 2 can be squeezed inwards, and the degree of squeezing is limited. When the elastic shell 2 is squeezed inwards, it is obstructed by the ribs 8, allowing a small amount of serum to be squeezed out through the small hole 5. This limited amount of serum squeezed out each time effectively prevents excessive squeezing and waste, ensuring that only the appropriate amount of serum is dispensed each time (through the small hole 5). This design avoids waste due to overuse and also ensures the continuous and effective application of the serum, maximizing the effect of every drop.
Claims
1. A bottle structure for an acne-removing essence, characterized in that, It includes an upper bottle shell (1), an elastic shell (2), and a bottle bottom (3). The bottom of the upper bottle shell (1) is fixedly connected to the elastic shell (2). The diameter of the elastic shell (2) gradually decreases from top to bottom, then remains constant, and then gradually increases. The bottom of the elastic shell (2) is fixedly connected to the bottle bottom (3), and the upper bottle shell (1), the elastic shell (2) and the bottle bottom (3) together constitute the outer shell of the bottle; The bottle mouth (4) is fixedly connected to the middle of the top surface of the upper bottle shell (1), and a small eye (5) is opened at the center of the top surface of the bottle mouth (4); The bottle cap (6) is threaded onto the outer surface of the bottle mouth (4); The bottom edge of the inner side of the upper bottle shell (1) and the bottom edge of the inner side of the bottle bottom (3) are both fixedly connected with an inner ring (7); Several ribs (8) are fixedly connected between the inner rings (7). The spacing between the ribs (8) facing each other gradually decreases from top to bottom, then remains constant, and then gradually increases.
2. The acne-removing essence bottle structure as described in claim 1, characterized in that: The upper bottle shell (1) is heat-fused or bonded to the elastic shell (2) and the bottle bottom (3), and the upper bottle shell (1) and the bottle bottom (3) are made of hard plastic.
3. The bottle structure for an acne-removing essence as described in claim 2, characterized in that: The elastic shell (2) is made of plastic and can only be squeezed inward to a certain extent.
4. The acne-removing essence bottle structure as described in claim 3, characterized in that: The bottle mouth (4) has an external thread on its side that is compatible with the bottle cap (6).
5. The acne-removing essence bottle structure as described in claim 4, characterized in that: The inner ring (7) is made of plastic, and the upper bottle shell (1) and bottle bottom (3) corresponding to the inner ring (7) are bonded together.
6. The acne-removing essence bottle structure as described in claim 5, characterized in that: The rib (8) is made of plastic and is located inside the elastic shell (2).
7. The acne-removing essence bottle structure as described in claim 6, characterized in that: The reinforcing bar (8) and the inner ring (7) are bonded together.