Lipstick preheating pressure head
By using a connection structure of threaded interface and reinforced clamp in the lipstick preheating head, combined with a spiral guide bar and temperature sensor, the problems of difficulty in dismantling preheating pipes and uneven heating in the prior art are solved, and the effect of convenient replacement and uniform heating is achieved.
Patent Information
- Application Number
- CN202422120055.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-08-29
AI Technical Summary
The existing lipstick preheating head lacks a structure that is easy to disassemble and assemble, which leads to the replacement of the preheating pipe that requires overall replacement, increasing costs, and lacks an airflow rotating structure, resulting in uneven heating and local overheating.
A lipstick preheating head is designed, using the connection method of threaded interface and reinforced clamps to make the preheating pipe removable and easy to replace; a spiral guide strip is installed inside the preheating pipe to guide the flow of hot air to avoid local overheating; a copper pipe and galvanized iron casing are used to ensure stability; a temperature sensor is installed to monitor the temperature.
It realizes convenient disassembly and replacement of preheating pipes, reduces replacement costs, ensures heating uniformity, avoids local overheating, and improves preheating effect.
Smart Images
Figure CN223174497U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cosmetics, in particular to a preheating pressing head for lipstick. Background Art
[0002] Cosmetics refer to daily chemical industrial products that are applied to the human body surface such as skin and lips by means of smearing, spraying, etc., for the purpose of cleaning, beautifying, and modifying. Lipstick is a kind of lip cosmetics that can endow the lips with color tones, emphasize or change the contour of the lips, and achieve a beautifying effect by increasing or changing the color of the lips. The main components of lipstick include wax, grease, pigments, etc. These components may be in a solid or semi-solid state at room temperature. By using a pressing head with preheating function, these materials can become more fluid, which is convenient for subsequent processing and shaping. The preheated lipstick material can be more easily filled into the mold, and can slightly heat the lipstick in a short time, making it softer, smoother and easier to apply. Through the pressure of the pressing head, the generation of voids and air bubbles can be reduced, making the lipstick paste more compact and uniform.
[0003] However, the existing preheating pressing heads for lipsticks lack a structure that is convenient for disassembly and assembly. When replacing the preheating tube, the whole needs to be replaced, resulting in increased costs. And it does not have the function of adding an air flow rotation structure inside the preheating tube, which will cause uneven heating and local overheating, resulting in a not very good preheating effect. For this reason, we propose a preheating pressing head for lipstick. Summary of the Utility Model
[0004] Aiming at the problems in the prior art, the utility model provides a preheating pressing head for lipstick. The novel preheating pressing head for lipstick has a structure that is convenient for disassembly and assembly. When replacing the preheating tube, it is not necessary to replace the whole, which can reduce the replacement cost. And it has an air flow rotation structure added inside the preheating tube, making the heating more uniform and avoiding the phenomenon of local overheating, thereby effectively improving the preheating effect.
[0005] The technical solution adopted by the utility model to solve its technical problems is a preheating pressing head for lipstick, which includes a preheating main body, a threaded interface, a reinforcing clamp and a spiral guide strip. A preheating tube is arranged at the lower end of the preheating main body. External threads are arranged on the outer side of the upper end of the preheating tube. A threaded interface is connected to the bottom of the preheating main body, and internal threads are arranged on the inner side of the threaded interface.
[0006] A reinforcing clamp is arranged at the lower end of the threaded interface. The reinforcing clamp is composed of clamp A and clamp B. Clamp A and clamp B are respectively arranged on both sides of the threaded interface. A bolt is arranged on the outer side of clamp A, and a nut is arranged on the outer side of clamp B. Spiral guide strips are uniformly arranged inside the preheating tube.
[0007] By adopting the above technical solution, the staff can threadedly connect the external threads on the preheating pipe with the internal threads inside the threaded interface, so as to detachably connect the preheating pipe to the preheating main body. The staff can set the reinforcement clamp around the connection between the preheating pipe and the threaded interface, which can be used to reinforce the connection between the threaded interface and the preheating pipe and is also convenient for disassembly. The staff can detach the preheating pipe from the threaded interface by means of threaded connection. Therefore, when replacing the preheating pipe, there is no need to replace the whole unit.
[0008] The spiral guide bars inside the preheating pipe can guide the flow of hot air, enabling the hot air to flow smoothly inside the preheating pipe, ensuring that the hot air flow rotates and does not heat at a single point, making the heating more uniform and avoiding the phenomenon of local overheating.
[0009] Specifically, the top of the preheating main body is connected with a power cord through a wiring port. A first wire passing hole is opened at the top of the preheating main body. A wire fixing plate is inlaid inside the preheating main body, and a second wire passing hole is opened inside the wire fixing plate.
[0010] By adopting the above technical solution, both the first wire passing hole and the second wire passing hole facilitate the power cord to pass through the preheating main body, and the wire fixing plate can limit the power cord to improve the stability of the power cord.
[0011] Specifically, a third wire passing hole is opened at the bottom of the preheating main body.
[0012] Specifically, a sleeve is sleeved outside the preheating pipe.
[0013] By adopting the above technical solution, the preheating pipe is made of copper pipe with good thermal conductivity, and a sleeve made of galvanized iron material is sleeved outside the preheating pipe. In the long-term use, it can effectively avoid the phenomenon of the copper pipe deforming.
[0014] Specifically, a temperature sensor is installed on the outside of the sleeve through a connecting plate.
[0015] Specifically, through holes are opened on one side of both the sleeve and the preheating pipe.
[0016] Advantages of the present utility model: For a lipstick preheating press head of the present utility model, a person can threadedly connect the external threads on the preheating tube to the internal threads inside the threaded interface, thereby detachably connecting the preheating tube to the preheating main body. The person can set a reinforcing clamp around the connection between the preheating tube and the threaded interface, which can reinforce the connection between the threaded interface and the preheating tube and is also convenient for disassembly. The person can detach the preheating tube from the threaded interface by using the threaded connection method, so that when replacing the preheating tube, it is not necessary to replace the whole. For a lipstick preheating press head of the present utility model, the spiral guiding strips inside the preheating tube can guide the flow of hot air, enabling the hot air to flow smoothly inside the preheating tube, ensuring the rotation of the hot air flow and preventing heating at a single point, making the heating more uniform and avoiding the phenomenon of local overheating. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The present utility model will be further described below with reference to the drawings and embodiments.
[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0019] Figure 2 is an exploded view of the present utility model;
[0020] Figure 3 is a schematic diagram of the structure of the reinforcing clamp of the present utility model;
[0021] Figure 4 is a schematic diagram of the internal structure of the preheating main body of the present utility model;
[0022] Figure 5 is a schematic diagram of the structure of the spiral guiding strip of the present utility model.
[0023] In the figure: 1, preheating main body; 2, threaded interface; 3, reinforcing clamp; 301, clamp A; 302, clamp B; 4, preheating tube; 5, sleeve; 6, wiring port; 7, power cord; 8, external thread; 9, internal thread; 10, through hole; 11, bolt; 12, nut; 13, first wire passing hole; 14, wire fixing plate; 15, second wire passing hole; 16, third wire passing hole; 17, spiral guiding strip; 18, temperature sensor. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0024] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0025] For the convenience of disassembly and assembly, to make the heating more uniform and thus improve the preheating effect, as Figures 1-5As shown in the figure, a lipstick preheating pressing head of the present utility model includes a preheating main body 1, a threaded interface 2, a reinforcing clamp 3, and a spiral guiding strip 17. A preheating tube 4 is provided at the lower end of the preheating main body 1. An external thread 8 is provided on the outer side of the upper end of the preheating tube 4. The bottom of the preheating main body 1 is connected with a threaded interface 2, and an internal thread 9 is provided on the inner side of the threaded interface 2;
[0026] A reinforcing clamp 3 is provided at the lower end of the threaded interface 2. The reinforcing clamp 3 is composed of a clamp A 301 and a clamp B 302. The clamp A 301 and the clamp B 302 are respectively arranged on both sides of the threaded interface 2. A bolt 11 is provided on the outer side of the clamp A 301, and a nut 12 is provided on the outer side of the clamp B 302. Spiral guiding strips 17 are uniformly arranged inside the preheating tube 4.
[0027] During use, the user threads the external thread 8 on the preheating tube 4 with the internal thread 9 inside the threaded interface 2, so that the preheating tube 4 can be detachably connected to the preheating main body 1. The user sets the reinforcing clamp 3 around the connection between the preheating tube 4 and the threaded interface 2, which can be used to reinforce the connection between the threaded interface 2 and the preheating tube 4 and is also convenient for disassembly. The user can disconnect the preheating tube 4 from the threaded interface 2 by means of threaded connection, so that there is no need to replace the whole when replacing the preheating tube;
[0028] The spiral guiding strips 17 inside the preheating tube can guide the flow of hot air, so that the hot air can flow smoothly inside the preheating tube 4, ensuring that the hot air flow rotates and does not heat at a single point, making the heating more uniform and avoiding the phenomenon of local overheating.
[0029] Exemplarily, as Figure 4 shown, a power cord 7 is connected to the top of the preheating main body 1 through a wiring port 6. A first wire passing hole 13 is opened at the top of the preheating main body 1. A wire fixing plate 14 is inlaid inside the preheating main body 1, and a second wire passing hole 15 is opened inside the wire fixing plate 14.
[0030] During use, both the first wire passing hole 13 and the second wire passing hole 15 facilitate the power cord 7 to pass through the preheating main body 1, and the wire fixing plate 14 can limit the power cord 7 to improve the stability of the power cord 7.
[0031] Exemplarily, as Figure 4 shown, a third wire passing hole 16 is opened at the bottom of the preheating main body 1.
[0032] During use, the third wire passing hole 16 facilitates the electrical connection between the power cord 7 and the preheating tube 4.
[0033] Exemplarily, as Figure 1 、 Figure 2As shown, a sleeve 5 is sleeved around the periphery of the preheating tube 4.
[0034] During use, the preheating tube 4 is made of copper tube with good thermal conductivity, and a sleeve 5 made of galvanized iron material is sleeved around the periphery of the preheating tube 4. In the long-term use, it can effectively avoid the phenomenon of deformation of the copper tube.
[0035] Exemplarily, as Figure 1 shown, a temperature sensor 18 is installed on the outer side of the sleeve 5 through a connecting plate.
[0036] During use, the temperature sensor 18 is used to monitor the temperature of the preheating tube 4 in real time, ensuring that the lipstick is heated at a suitable temperature and avoiding deterioration or damage of the lipstick caused by overheating.
[0037] Exemplarily, as Figure 2 shown, through holes 10 are formed on one side of both the sleeve 5 and the preheating tube 4.
[0038] During use, the through holes 10 facilitate the sensing probe of the temperature sensor 18 to enter the interior of the preheating tube 4.
[0039] When the utility model is in use, a person brings the preheating tube 4 close to the preheating main body 1, and threads the external thread 8 on the preheating tube 4 with the internal thread 9 inside the thread interface 2, then the preheating tube 4 can be detachably connected to the preheating main body 1;
[0040] Further, the person sets the reinforcing clamp 3 around the connection part of the preheating tube 4 and the thread interface 2, fits the clamp A 301 and the clamp B 302, passes the end of the bolt 11 through the clamp A 301 and the clamp B 302, and sleeves the nut 12 around the end of the bolt 11, then the connection part of the thread interface 2 and the preheating tube 4 can be reinforced by the reinforcing clamp 3 and it is convenient for disassembly. The person can disconnect the preheating tube 4 from the thread interface 2 by means of thread connection, and thus there is no need to replace the whole when replacing the preheating tube;
[0041] Further, spiral guiding strips 17 are arranged inside the preheating tube, which can guide the flow of hot air, enabling the hot air to flow smoothly inside the preheating tube 4, ensuring that the hot air flow rotates and does not heat at one point, making the heating more uniform.
[0042] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present utility model is customarily placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.
[0043] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "set", "connected", "fixed", "swivelly connected", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection.
[0044] The above embodiments are only the preferred embodiments of the present utility model, and do not limit the protection scope of the present utility model accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present utility model should be covered within the protection scope of the present utility model.
Claims
1. A lipstick preheating press head, characterized in that, It includes a preheating main body (1), a threaded interface (2), a reinforcing clamp (3) and a spiral guide bar (17). A preheating pipe (4) is provided at the lower end of the preheating main body (1). An external thread (8) is provided on the outer side of the upper end of the preheating pipe (4). The bottom of the preheating main body (1) is connected to a threaded interface (2). An internal thread (9) is provided on the inner side of the threaded interface (2). A reinforcing clamp (3) is provided at the lower end of the threaded interface (2). The reinforcing clamp (3) is composed of a clamp A (301) and a clamp B (302). The clamp A (301) and the clamp B (302) are respectively arranged on both sides of the threaded interface (2). A bolt (11) is provided on the outer side of the clamp A (301). A nut (12) is provided on the outer side of the clamp B (302). Spiral guide bars (17) are uniformly arranged inside the preheating pipe (4).
2. The lipstick preheating pressing head according to claim 1, wherein The top of the preheating main body (1) is connected to a power cord (7) through a wiring port (6). A first wire passing hole (13) is opened at the top of the preheating main body (1). A wire fixing plate (14) is inlaid inside the preheating main body (1). A second wire passing hole (15) is opened inside the wire fixing plate (14).
3. The preheating pressing head for a lipstick according to claim 1, wherein A third wire passing hole (16) is opened at the bottom of the preheating main body (1).
4. The preheating pressing head of a lipstick according to claim 1, wherein, A sleeve (5) is sleeved on the periphery of the preheating pipe (4).
5. The lipstick preheating pressing head according to claim 4, wherein A temperature sensor (18) is installed on the outer side of the sleeve (5) through a connecting plate.
6. The preheating pressing head of a lipstick according to claim 4, wherein Through holes (10) are opened on one side of both the sleeve (5) and the preheating pipe (4).