Lipstick convenient to replace lipstick paste
The design of the inner shell, telescopic column, spring, and rotating component solves the problem of the inability to replace the lipstick, enabling quick replacement and storage, and reducing resource waste and costs.
Patent Information
- Application Number
- CN202520072414.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-01-13
AI Technical Summary
The existing lipstick casing cannot be replaced after the lipstick itself is used up, resulting in resource waste and increased costs.
Design a structure that facilitates the replacement of lipstick tips, including an inner shell, a telescopic column, a spring, a retaining ball, and a rotating assembly. The lipstick tip can be quickly replaced and stored by pressing the retaining column and rotating the outer shell.
It enables quick replacement and storage of lipstick formulas, reducing resource waste and lowering costs.
Smart Images
Figure CN223773310U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to lipstick technical field especially, it relates to a lipstick convenient to replace lipstick paste body. BACKGROUND
[0002] In different cultures, lipstick has different symbolic significance. In ancient China, women use rouge to paint their lips, which is a symbol of beauty and coyness. In modern society, lipstick is often associated with fashion, independence, self-confidence and other concepts, and has become a way for women to express themselves and show their personality.
[0003] In social occasions, applying lipstick is a basic manifestation of politeness and cultivation, which can leave a good impression on others and show respect for others and the importance of social activities when communicating with others. For example, in business negotiations, appropriate lipstick can enhance the professional image of women and increase their affinity and credibility; in social activities such as dinner parties, exquisite makeup can help women better integrate into the atmosphere and show their charm.
[0004] However, when the lipstick paste is used up, the shell cannot be replaced and can only be discarded. However, the shell of the lipstick usually invests a certain cost in design and production, and the shell of some brand lipsticks has exquisite design and high craftsmanship. Directly discarding it will cause waste of resources and increase costs. Therefore, a lipstick convenient to replace lipstick paste is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL
[0005] In order to make up for the above shortcomings, the utility model provides a lipstick convenient to replace lipstick paste, which aims to improve the problem that the existing technology cannot replace the lipstick when it is used up.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] A lipstick convenient to replace lipstick paste, comprising an inner shell, a telescopic column is slidably connected inside the inner shell, a spring one is sleeved outside the telescopic column, a plurality of clamping balls are coupled inside the telescopic column, a clamping shaft is fixedly connected to the top of the spring one, a connecting shaft is slidably connected inside the telescopic column, a lipstick head is fixedly connected to the top of the connecting shaft, and a pop-out assembly for quick pop-out is slidably connected outside the inner shell.
[0008] As a further description of the above technical scheme:
[0009] The ejection assembly comprises an outer shell, the outer shell is slidably connected to the inner shell, the inner part of the outer shell is fixedly connected with a rotating column, the inner part of the rotating column is fixedly connected with a rotating shaft, the bottom of the inner shell is fixedly connected with a rotating shell, the inner part of the rotating shell is provided with a sliding groove, and the inner part of the telescopic column is fixedly connected with spring two.
[0010] As a further description of the above technical solution:
[0011] The outer part of the spring one is fixedly connected to the inner part of the telescopic column, and the outer part of the clamping shaft is slidably connected to the outer part of the telescopic column.
[0012] As a further description of the above technical solution:
[0013] The outer part of the clamping shaft is clampedly connected to the outer parts of the plurality of clamping balls, and the outer parts of the plurality of clamping balls are clampedly connected to the outer part of the connecting shaft.
[0014] As a further description of the above technical solution:
[0015] The outer part of the lipstick head is slidably connected to the inner part of the inner shell, and the bottom of the lipstick head is coupled to the top of the clamping shaft.
[0016] As a further description of the above technical solution:
[0017] The rotating shell is connected to the outer part of the outer shell, and the outer part of the rotating shaft is slidably connected to the inner part of the outer shell.
[0018] As a further description of the above technical solution:
[0019] The outer part of the rotating shaft is slidably connected to the inner part of the rotating shell, and the outer part of the rotating shaft is slidably connected to the outer part of the sliding groove.
[0020] As a further description of the above technical solution:
[0021] The outer part of the rotating shell is slidably connected to the inner part of the outer shell, and the outer part of the inner shell is slidably connected to the inner part of the outer shell.
[0022] The utility model has the advantages of the following:
[0023] 1、 in the utility model, the clamping shaft is pressed, so that the plurality of clamping balls are separated from the clamping state, and then the lipstick head bottom connecting shaft is slid into the telescopic column, the spring one releases the elastic force, and the connecting shaft is clamped, so that quick fixing is realized, and the lipstick is quickly replaced.
[0024] 2. The utility model discloses a rotating shell, influence rotating column outside rotating shaft in the sliding slot sliding, and further engages, pushes out the lipstick head from the inside shell, and further spring no. 2 releases the elastic force and resets quickly, realizes the lipstick head reset quickly, reaches the lipstick quick storage. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 A kind of lipstick of the utility model provides a three-dimensional schematic view of lipstick convenient to replace lipstick paste body;
[0026] Figure 2 The utility model provides a structure schematic view of the rotating shell of the lipstick convenient to replace lipstick paste body;
[0027] Figure 3 The utility model provides a structure schematic view of the clamping shaft of the lipstick convenient to replace lipstick paste body;
[0028] Figure 4 The utility model provides a structure schematic view of the rotating shaft of the lipstick convenient to replace lipstick paste body.
[0029] LEGEND:
[0030] 1, inside shell;2, telescopic column;3, spring no. 1;4, ball;5, clamping shaft;6, connecting shaft;7, lipstick head;8, shell;9, rotating column;10, rotating shaft;11, rotating shell;12, sliding slot;13, spring no. 2. DETAILED DESCRIPTION
[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0032] REFERENCE Figures 1 to 3 The utility model provides an embodiment: a kind of lipstick convenient to replace lipstick paste body, including inside shell 1, inside shell 1 is designed as the basic structure of lipstick here, telescopic column 2 is slidably connected in the inside of inside shell 1, telescopic column 2 is designed as the key component for realizing lipstick telescopic function here, spring no. 3 is designed as providing elastic reset outside the telescopic column 2, spring no. 3 is fixedly connected in the inside of telescopic column 2, a plurality of ball 4 are coupled in the inside of telescopic column 2, ball 4 is designed as fixed and limit here, clamping shaft 5 is fixedly connected in the top of spring no. 3, clamping shaft 5 is designed as a certain limit effect here.
[0033] The outer part of the clamping shaft 5 is clamped and connected to the outer part of the plurality of clamping balls 4, the outer part of the clamping shaft 5 is slidingly connected to the outer part of the telescopic column 2, the inner part of the telescopic column 2 is slidingly connected with the connecting shaft 6, the connecting shaft 6 is designed as a convenient replacement for subsequent components, the outer part of the plurality of clamping balls 4 is clamped and connected to the outer part of the connecting shaft 6, the top of the connecting shaft 6 is fixedly connected with the lipstick head 7, the lipstick head 7 is designed as a part directly used for smearing, the outer part of the lipstick head 7 is slidingly connected to the inner part of the inner shell 1, the bottom of the lipstick head 7 is coupled and connected to the top of the clamping shaft 5, the outer part of the inner shell 1 is slidingly connected with the ejection assembly for quick ejection
[0034] Referring to Figures 2 to 4 , the ejection assembly comprises an outer shell 8, which is designed to ensure the relative positional relationship between the components, the outer part of the outer shell 8 is slidingly connected to the inner part of the inner shell 1, the inner part of the outer shell 8 is fixedly connected with the rotating column 9, which is designed as a mounting position for other components, the inner part of the rotating column 9 is fixedly connected with the rotating shaft 10, which is designed to drive the rotating column 9 to move, the outer part of the rotating shaft 10 is slidingly connected to the inner part of the outer shell 8, and the outer part of the inner shell 1 is slidingly connected to the inner part of the outer shell 8.
[0035] The bottom of the inner shell 1 is fixedly connected with the rotating shell 11, which is designed to ensure the stability of the rotating process, the outer part of the rotating shell 11 is slidingly connected to the inner part of the outer shell 8, the outer part of the rotating shaft 10 is slidingly connected to the inner part of the rotating shell 11, the rotating shell 11 is connected to the outer part of the outer shell 8, and the inner part of the rotating shell 11 is provided with a sliding groove 12, which is designed to guide the movement, the outer part of the rotating shaft 10 is slidingly connected to the outer part of the sliding groove 12, and the inner part of the telescopic column 2 is fixedly connected with the second spring 13, which is designed to quickly reset the ejection.
[0036] Working principle: when the lipstick is completely used and needs to be replaced, the clamping shaft 5 is pressed to extrude the first spring 3, then the plurality of clamping balls 4 lose the extrusion from the clamping shaft 5, thereby losing the extrusion on the connecting shaft 6, so that the clamping shaft 5 is separated from the fixed state, and then a new lipstick head 7 is replaced, and the connecting shaft 6 is slid into the inner part of the telescopic column 2, at this time the extrusion on the clamping shaft 5 is released, the first spring 3 releases the elastic force, and then the clamping balls 4 are quickly clamped and connected, the connecting shaft 6 is extruded to be quickly fixed, and then the lipstick is quickly replaced.
[0037] When using lipstick to save time in special circumstances such as going out, the outer shell 8 is rotated, which in turn controls the rotating column 9 to rotate. The outer rotating shaft 10 slides in the slide groove 12 and finally engages in the slide groove 12. At this time, the rotating column 9 pushes the lipstick head 7 out of the inner shell 1 and squeezes the spring 3. After use, the engagement state between the rotating shaft 10 and the slide groove 12 is broken, and the spring 13 releases its elasticity, so that the lipstick head 7 quickly returns to its original position, thereby achieving quick storage of the lipstick.
[0038] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A lipstick with an easily replaceable lipstick base, comprising an inner casing (1), characterized in that: The inner shell (1) is slidably connected to a telescopic column (2), and a spring (3) is sleeved on the outside of the telescopic column (2). Multiple ball bearings (4) are coupled to the inside of the telescopic column (2). A retaining shaft (5) is fixedly connected to the top of the spring (3). A connecting shaft (6) is slidably connected to the inside of the telescopic column (2). A lipstick tip (7) is fixedly connected to the top of the connecting shaft (6). An ejection assembly for quick ejection is slidably connected to the outside of the inner shell (1).
2. The lipstick with an easily replaceable lipstick base according to claim 1, characterized in that: The pop-out assembly includes a housing (8), the outside of which is slidably connected to the inside of the inner housing (1). A rotating column (9) is fixedly connected inside the housing (8), and a rotating shaft (10) is fixedly connected inside the rotating column (9). A rotating shell (11) is fixedly connected to the bottom of the inner housing (1). A sliding groove (12) is provided inside the rotating shell (11). A spring (13) is fixedly connected inside the telescopic column (2).
3. The lipstick with an easily replaceable lipstick base according to claim 1, characterized in that: The spring (3) is externally fixedly connected to the inside of the telescopic column (2), and the locking pin (5) is externally slidably connected to the outside of the telescopic column (2).
4. The lipstick with an easily replaceable lipstick base according to claim 1, characterized in that: The external engagement connection of the locking shaft (5) is to the outside of the plurality of locking balls (4), and the external engagement connection of the plurality of locking balls (4) is to the outside of the connecting shaft (6).
5. A lipstick with an easily replaceable lipstick base according to claim 1, characterized in that: The outside of the lipstick head (7) is slidably connected to the inside of the inner shell (1), and the bottom of the lipstick head (7) is coupled to the top of the card shaft (5).
6. A lipstick with an easily replaceable lipstick base according to claim 2, characterized in that: The rotating shell (11) is connected to the outside of the outer shell (8), and the outside of the rotating shaft (10) is slidably connected to the inside of the outer shell (8).
7. A lipstick with an easily replaceable lipstick base according to claim 2, characterized in that: The external part of the rotating shaft (10) is slidably connected to the inside of the rotating shell (11), and the external part of the rotating shaft (10) is slidably connected to the outside of the slide groove (12).
8. A lipstick with an easily replaceable lipstick base according to claim 2, characterized in that: The outer side of the rotating shell (11) is slidably connected to the inside of the outer shell (8), and the outer side of the inner shell (1) is slidably connected to the inside of the outer shell (8).