Cleansing cream storage box
By designing a makeup remover storage box with a knob and a piston body, the problems of makeup remover contamination and oxidation of ingredients in the prior art are solved, and safer and more effective use of makeup remover is achieved.
Patent Information
- Application Number
- CN202422027881.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-20
AI Technical Summary
The existing makeup remover storage box is prone to contamination during use and the makeup remover is exposed to the air, resulting in oxidation reaction of the ingredients and affecting the makeup remover effect.
A makeup remover storage box including a bottle body, a bottle mouth, a bottle cap and a base assembly is designed. Through a combined structure of a knob and a piston body, the makeup remover is squeezed out from the discharge hole to avoid direct contact with the fingers.
The design avoids direct contact with the makeup remover in the bottle, reducing the risk of contamination, while maintaining the sealing state of the makeup remover, extending storage time and maintaining makeup remover effect.
Smart Images
Figure CN222960406U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of storage boxes, in particular to a makeup remover storage box. Background Art
[0002] Existing makeup remover storage boxes generally adopt an open-type bottle structure, that is, the bottle cap is connected to the opening at the upper end of the bottle body by threading. When in use, the bottle cap is unscrewed and the makeup remover cream is taken out with fingers. However, this storage box has some disadvantages: for example, directly taking out with fingers is easy to contaminate the remaining makeup remover cream in the bottle, and after opening the cap, most of the makeup remover cream in the bottle is exposed to the air, and the ingredients contained in the bottle will undergo oxidation reaction, affecting its makeup removal effect. Utility Model Content
[0003] Aiming at the defects in the prior art, the bottle structure is optimized to maintain the effect of the makeup remover cream and make it more convenient to use. The utility model provides a makeup remover cream storage box, including a bottle body, a bottle mouth, a bottle cap and a base assembly; the bottle mouth and the base assembly are respectively sealed and connected to the upper and lower ends of the bottle body, and the bottle mouth is provided with a discharge hole, which is covered by the bottle cap on the upper end of the bottle body, so that the bottle cap seals the bottle mouth; the base assembly includes a knob, a piston body and a screw rod, the piston body slides longitudinally in the bottle body, the knob is rotatably connected to the lower end of the bottle body, the screw rod is connected to the top of the knob by a thread, and the upper end of the screw rod is fixedly connected to the lower end of the piston body, and the makeup remover cream in the bottle body is squeezed out from the discharge hole by turning the knob and causing the screw rod to push the piston body up.
[0004] The beneficial effect of the device is that the makeup remover cream is sealed in the inner cavity of the bottle body between the piston body and the bottle mouth. Before each use, the bottle cap is opened, and then the knob is rotated. Since the piston body does not rotate, the screw pushes the piston to slide upward, and the makeup remover cream is squeezed out from the discharge hole. The number of turns of the knob is determined according to the amount of use, and the makeup remover cream is taken as needed. Compared with the existing method of taking, it avoids the pollution caused by finger picking. At the same time, the remaining makeup remover cream in the bottle is not exposed to the air due to opening the bottle cap, and the storage time is longer, which is conducive to maintaining the original effect of the makeup remover cream and is more convenient to use.
[0005] Preferably, a plug corresponding to the discharge hole is provided on the inner side of the bottle cap. After the bottle cap is covered, the plug is inserted into the discharge hole, thereby completely sealing the makeup remover cream in the bottle body, and the sealing effect is good.
[0006] Preferably, the knob is connected to the bottle body through an intermediate member. The opening edge at the lower end of the bottle body extends vertically upward to form an extension tube. The intermediate member is provided with a limiting tube extending into the extension tube, and an annular limiting protrusion is provided on the outer side of the limiting tube and clamped at the upper end of the extension tube. The knob is fixedly connected to the lower end of the intermediate member. The intermediate member is hung on the upper end of the extension tube by the annular limiting protrusion, thus preventing the intermediate member from separating from the lower end of the bottle body. For the convenience of assembly, two notches are provided on the limiting tube. During the process of the limiting tube extending into the extension tube, the limiting tube deforms inward due to the existence of the notches to reduce the diameter, so that the limiting tube can be squeezed into the extension tube. The notches provide a deformation space for the deformation of the limiting tube, making the assembly easier.
[0007] Preferably, an internally threaded tube adapted to the screw rod is provided in the middle of the limiting tube. The screw rod includes an inner screw rod and an outer screw rod. The upper end of the inner screw rod is fixedly connected to the piston body. The inner screw rod is threadedly connected inside the outer screw rod, and the outer screw rod is threadedly connected to the internally threaded tube. The inner and outer parts of the inner screw rod are respectively threaded with the inner screw rod and the internally threaded tube. During the rotation of the internally threaded tube, if the outer screw rod rotates with the internally threaded tube, only the inner screw rod moves up and down. If the outer screw rod does not rotate with the internally threaded tube, the inner screw rod and the outer screw rod move up and down synchronously. In short, the internally threaded tube must rotate synchronously with the intermediate member, the inner screw rod will inevitably move up and down, and the outer screw rod rotates or moves up and down according to the friction force received. The screw rod forms a two-stage lifting structure, making the lifting range of the piston body larger and the effective volume of the bottle body larger.
[0008] Preferably, longitudinal limiting grooves are provided on the side surface of the piston body, and longitudinal ridges are provided on the inner surface of the bottle body. By sliding the longitudinal limiting grooves along the longitudinal ridges, the rotation of the piston body and the inner screw rod is restricted. During the rotation of the knob, the piston body only moves up and down and does not rotate through the longitudinal limiting grooves and the longitudinal ridges, ensuring the effective pressure of the piston body on the makeup remover cream.
[0009] Preferably, there are two longitudinal limiting grooves, which are symmetrically distributed on the side surface of the piston body, and each longitudinal limiting groove corresponds to a longitudinal ridge.
[0010] Preferably, the bottle nozzle is sealed with the bottle body through a buckle. The material of the piston body is rubber. The piston body is in contact sliding seal with the inner surface of the bottle body, and the piston body is provided with an annular relief groove corresponding to the bottle nozzle. Since the bottle nozzle is embedded inside the bottle body, the bottle nozzle will be higher than the inner surface of the bottle body, and the annular relief groove reserves space for the piston body to rise to the top of the bottle body, so that the makeup remover cream in the bottle body can be drained completely with very little residue. Description of the Drawings
[0011] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.
[0012] Figure 1 is the structural schematic diagram of this embodiment;
[0013] Figure 2 is Figure 1 the top view of;
[0014] Figure 3 is Figure 1 the exploded view of;
[0015] Figure 4 is Figure 2 the sectional view taken along A-A in;
[0016] Figure 5 is Figure 2 the sectional view taken along B-B in.
[0017] In the drawings, the bottle body 1, the bottle mouth 2, the bottle cap 3, the base assembly 4, the discharge hole 5, the plug 6, the knob 7, the piston body 8, the screw rod 9, the longitudinal limiting groove 10, the longitudinal rib 11, the intermediate member 12, the extension pipe 13, the limiting pipe 14, the annular limiting protrusion 15, the annular relief groove 16, the notch 17, the internal threaded pipe 18, the internal screw 19, the external screw 20. Specific Embodiments
[0018] The following will describe in detail the embodiments of the technical solutions of the present invention with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention, and thus are only examples and cannot be used to limit the protection scope of the present invention.
[0019] It should be noted that unless otherwise specified, the technical terms or scientific terms used in this application should have the ordinary meanings understood by those skilled in the art to which the present invention belongs.
[0020] Such as Figure 1 , Figure 2 and Figure 3As shown in the figure, this embodiment provides a cleansing balm storage box, which includes a bottle body 1, a nozzle 2, a bottle cap 3 and a base assembly 4; the nozzle 2 and the base assembly 4 are respectively and sealingly connected to the upper end and the lower end of the bottle body 1, and the nozzle 2 is provided with a discharge hole 5. The bottle cap 3 is covered on the upper end of the bottle body 1, so that the bottle cap 3 seals the nozzle 2. Specifically, the nozzle 2 and the bottle body 1 are sealed by a buckle. In addition, a plug 6 corresponding to the discharge hole 5 is provided on the inner side of the bottle cap 3. After the bottle cap 3 is covered, the plug 6 is inserted into the discharge hole 5, so as to completely seal the cleansing balm in the bottle body 1, and the sealing effect is good.
[0021] The specific structure of the base assembly 4 in this embodiment is as follows:
[0022] As Figure 3 、 Figure 4 shown in the figure, the base assembly 4 includes a knob 7, a piston body 8 and a screw rod 9. The piston body 8 slides longitudinally in the bottle body 1. Specifically, a longitudinal limiting groove 10 is provided on the side surface of the piston body 8, and a longitudinal rib 11 is provided on the inner surface of the bottle body 1. By sliding the longitudinal limiting groove 10 along the longitudinal rib 11, the rotation of the piston body 8 is restricted. During the rotation of the knob 7, the piston body 8 only moves up and down and does not rotate through the longitudinal limiting groove 10 and the longitudinal rib 11, ensuring the effective pressure of the piston body 8 on the cleansing balm. In order to ensure that the piston body 8 can only move up and down, there are two longitudinal limiting grooves 10, and the two longitudinal limiting grooves 10 are symmetrically distributed on the side surface of the piston body 8, and each longitudinal limiting groove 10 corresponds to a longitudinal rib 11. The longitudinal limiting grooves 10 and the longitudinal ribs 11 form two groups, and the piston body 8 is even more unable to rotate. The knob 7 is rotatably connected to the lower end of the bottle body 1, the screw rod 9 is threadedly connected above the knob 7, and the upper end of the screw rod 9 is fixedly connected to the lower end of the piston body 8. By rotating the knob 7 and making the screw rod 9 push the piston body 8 to rise, the cleansing balm in the bottle body 1 is extruded from the discharge hole 5. Further, the knob 7 and the bottle body 1 are connected through an intermediate member 12. The opening edge at the lower end of the bottle body 1 extends vertically upward to form an extension tube 13. The intermediate member 12 is provided with a limiting tube 14 extending into the extension tube 13, and an annular limiting protrusion 15 is provided on the outer side surface of the limiting tube 14 and is stuck at the upper end of the extension tube 13. The knob 7 is fixedly connected to the lower end of the intermediate member 12. The intermediate member 12 is hung on the upper end of the extension tube 13 by relying on the annular limiting protrusion 15, thus preventing the intermediate member 12 from separating from the lower end of the bottle body 1.
[0023] In addition, the material of the piston body 8 is rubber. The piston body 8 and the inner surface of the bottle body 1 are in contact and sliding seal, and the piston body 8 is provided with an annular relief groove 16 corresponding to the nozzle 2. Since the nozzle 2 is embedded inside the bottle body 1, the nozzle 2 will be higher than the inner surface of the bottle body 1, and the annular relief groove 16 reserves space for the piston body 8 to rise to the top of the bottle body 1, so that the cleansing balm in the bottle body 1 can be completely discharged, and the residual amount is extremely small.
[0024] As shown in Figure 3 and Figure 5 shown, for the convenience of assembly, two notches 17 are provided on the limit tube 14. During the process of the limit tube 14 extending into the extension tube 13, the limit tube 14 deforms inward to reduce its diameter due to the existence of the notches 17, so that the limit tube 14 can be squeezed into the extension tube 13. The notches 17 provide a deformation space for the deformation of the limit tube 14, making the assembly easier. In the middle of the limit tube 14 in this embodiment, an internal thread tube 18 adapted to the screw rod 9 is provided. The screw rod 9 includes an internal screw rod 19 and an external screw rod 20; the upper end of the internal screw rod 19 is fixedly connected to the piston body 8, the internal screw rod 19 is threadedly connected inside the external screw rod 20, and the external screw rod 20 is threadedly connected to the internal thread tube 18. Inside and outside the internal screw rod 19, respectively, through threads between the internal screw rod 19 and the internal thread tube 18, during the rotation of the internal thread tube 18, if the external screw rod 20 rotates with the internal thread tube 18, only the internal screw rod 19 moves up and down. If the external screw rod 20 does not rotate with the internal thread tube 18, the internal screw rod 19 and the external screw rod 20 move up and down synchronously. In short, the internal thread tube 18 will inevitably rotate synchronously with the intermediate member 12, the internal screw rod 19 will inevitably move up and down, and the external screw rod 20 rotates or moves up and down according to the friction force received. The screw rod 9 forms a two-stage lifting structure, making the lifting range of the piston body 8 larger and the effective volume of the bottle body 1 larger.
[0025] In this embodiment, the inner cavity of the bottle body 1 between the piston body 8 and the bottle mouth 2 is an effective accommodation cavity, and the makeup remover cream is sealed in the effective accommodation cavity. When in use, remove the bottle cap 3 to expose the discharge hole 5, rotate the knob 7, and the intermediate member 12 drives the internal thread tube 18 to rotate together with the knob 7. Subsequently, the internal screw rod 19 drives the piston body 8 to squeeze the makeup remover cream upwards, so as to squeeze the makeup remover cream out of the discharge hole 5. Compared with the existing method of manually scooping, the extrusion method of the makeup remover cream can avoid the pollution caused by finger scooping. At the same time, the remaining makeup remover cream in the bottle is not exposed to the air due to the opening of the bottle cap 3, and the preservation time is longer, which is beneficial to maintaining the original effect of the makeup remover cream and is more convenient to use.
[0026] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and the description of the present invention.
Claims
1. A makeup remover storage box, characterized by: The bottle comprises a bottle body, a bottle mouth, a bottle cap and a base assembly; the bottle mouth and the base assembly are respectively sealed and connected to the upper end and the lower end of the bottle body, and the bottle mouth is provided with a discharge hole, which is covered on the upper end of the bottle body by the bottle cap, so that the bottle cap seals the bottle mouth; The base assembly includes a knob, a piston body and a screw rod. The piston body slides longitudinally in the bottle body. The knob is rotatably connected to the lower end of the bottle body. The screw rod is threadedly connected to the top of the knob, and the upper end of the screw rod is fixedly connected to the lower end of the piston body. By turning the knob and causing the screw rod to push the piston body up, the makeup remover cream in the bottle body is squeezed out from the discharge hole.
2. A makeup remover storage box according to claim 1, characterized in that: The inner side of the bottle cap is provided with a plug corresponding to the discharge hole.
3. A makeup remover storage box according to claim 1, characterized in that: The knob is connected to the bottle body via an intermediate piece.
4. A makeup remover storage box according to claim 3, characterized in that: The opening edge of the lower end of the bottle body extends vertically upward to form an extension tube, the middle piece is provided with a limiting tube extending into the extension tube, and the outer side surface of the limiting tube is provided with an annular limiting protrusion clamped on the upper end of the extension tube; the knob is fixedly connected to the lower end of the middle piece.
5. A makeup remover storage box according to claim 4, characterized in that: An internal threaded tube matched with the screw rod is arranged in the middle of the position limiting tube.
6. A makeup remover storage box according to claim 5, characterized in that: The screw comprises an inner screw and an outer screw; the upper end of the inner screw is fixedly connected to the piston body, the inner screw is connected to the outer screw through a thread, and the outer screw is connected to the inner threaded tube through a thread.
7. A makeup remover storage box according to claim 6, characterized in that: The side surface of the piston body is provided with a longitudinal limiting groove, and the inner surface of the bottle body is provided with a longitudinal convex strip, which slides along the longitudinal convex strip through the longitudinal limiting groove, thereby limiting the rotation of the piston body and the inner screw.
8. The makeup remover storage box according to claim 7, characterized in that: There are two longitudinal limit grooves, which are symmetrically distributed on the side of the piston body, and each longitudinal limit groove corresponds to a longitudinal convex strip.
9. The makeup remover storage box according to claim 1, characterized in that: The bottle mouth and the bottle body are sealed by buckles.
10. A makeup remover storage box according to claim 9, characterized in that: The piston body is made of rubber, and the piston body and the inner surface of the bottle body are sealed by contact and sliding, and the piston body is provided with an annular clearance groove corresponding to the bottle mouth.