Protective structure for hair scissors
By incorporating a protective cover structure into the electric clippers, the problem of hair getting stuck in the adjustment button gaps is solved, extending the lifespan of the electric clippers and reducing maintenance frequency.
Patent Information
- Application Number
- CN202423323865.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-12-31
AI Technical Summary
During use, hair can easily get stuck in the gaps of the adjustment buttons, leading to frequent disassembly and cleaning, which can damage the electric clippers and reduce their lifespan.
Design a protective structure including a protective cover, which consists of a frame, a connecting frame, and a soft rubber membrane. The cover fits tightly to the adjustment table to prevent hair from entering the gaps, and improves stability and wear resistance by setting pressing protrusions and anti-slip textures.
It effectively prevents hair from getting into the gaps, avoids frequent disassembly and cleaning, extends the lifespan of the electric clippers, reduces costs, and improves operational stability.
Smart Images
Figure CN223617778U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of hair clipper technology, and in particular to a protective structure for hair clippers. Background Technology
[0002] Hair clippers are an indispensable tool for hairdressers and the beauty and hairdressing industry. They have a long history of development and continuous technological advancement. Traditional manual hair clippers are operated manually by hairdressers, with a simple structure and easy maintenance. Currently commonly used electric clippers are powered by batteries or a power source and cut automatically, suitable for quick haircuts. Moreover, the spacing between the blades can be changed by rotating or sliding adjustment buttons to control the length of the haircut.
[0003] In actual operation, the cut hair of electric clippers can easily get stuck in the gap of the adjustment button, affecting the normal operation of the adjustment button. In the existing technology, the hair stuck in the gap of the adjustment button is usually cleaned by disassembling the electric clippers.
[0004] Regarding the aforementioned technologies, the inventors believe that during the use of electric clippers, hair is very likely to get stuck in the gaps of the adjustment buttons, and frequent disassembly and cleaning can easily damage the electric clippers and reduce their service life. Utility Model Content
[0005] The purpose of this application is to provide a protective structure for hair clippers to improve the problem that hair easily gets stuck in the gap of the adjustment button during the use of electric clippers, and frequent disassembly and cleaning can easily damage the electric clippers and reduce their service life.
[0006] This application provides a protective device for electric shears, which adopts the following technical solution:
[0007] A protective structure for hair clippers includes an electric clipper and an adjustment platform mounted on the electric clipper; the protective cover includes a closed-loop frame, a connecting frame mounted on the top surface of the frame and adapted to the frame, and a soft rubber film covering the connecting frame to form a cover shape, the protective cover being fitted and covering the adjustment platform.
[0008] By adopting the above technical solution, a protective cover is used to prevent hair from entering the gap of the adjustment button. This method is simple, easy to implement, and inexpensive. The frame fits tightly against the four walls of the adjustment table, increasing the tightness between the protective cover and the table, preventing hair clippings and dust from entering, and improving the stability of the protective cover, reducing the possibility of shaking or loosening. A flexible, soft film is used to cover the adjustment table surface, ensuring a tight fit with the adjustment button without affecting its use. Without altering the overall structure of the electric clippers, this effectively prevents hair from entering the gap, avoiding frequent disassembly and cleaning, and extending the lifespan of the electric clippers.
[0009] Optionally, the protective cover is a one-piece design.
[0010] By adopting the above technical solution and setting an integrated protective cover, the integrity and protective performance of the protective cover are enhanced, making it less prone to damage and facilitating production.
[0011] Optionally, the frame and the connecting frame are integrated into one unit.
[0012] By adopting the above technical solution, the connection frame integrated with the frame facilitates production, reduces costs, and makes it easier to popularize. At the same time, it prevents hair from entering the gap of the adjustment button from the connection between the connection frame and the frame, and improves the protective cover's ability to block hair.
[0013] Optionally, the soft adhesive film is tightly bonded to the connecting frame using an adhesive material.
[0014] By adopting the above technical solution, the adhesive material is used to bond the soft film and the connecting frame, which is convenient to operate and has good sealing performance. It helps to prevent hair from entering and can effectively block moisture, dust and other pollutants from entering the protective cover; it also helps to reduce costs.
[0015] Optionally, the adjustment platform is provided with mounting holes and adjustment buttons, and the soft rubber film is provided with pressing protrusions that fit against the adjustment buttons.
[0016] By adopting the above technical solution, the flat soft rubber film covering the adjustment table surface will exert pressure on the protruding adjustment button, causing the adjustment button to loosen and affecting its use. By setting a pressing protrusion that fits against the adjustment button to reserve the position of the adjustment button, the soft rubber film can be prevented from affecting the use of the adjustment button, thus improving its practicality.
[0017] Optionally, the soft rubber film is provided with anti-slip raised textures on the side facing away from the adjustment button.
[0018] By adopting the above technical solution, the friction is increased by setting anti-slip raised textures, which improves the grip and prevents slippage; the wear resistance and tear resistance of the soft rubber film are increased, extending its service life; and finally, it has a certain aesthetic effect.
[0019] Optionally, the frame sidewall is provided with a groove, the inner sidewall of the groove is provided with a protruding fastener, and the outer sidewall of the adjustment platform is provided with a corresponding fixing groove that engages with the fastener.
[0020] By adopting the above technical solution, and by setting a groove to engage the mounting fastener, and by setting the fastener to cooperate with the fixing groove to fix the protective cover to the adjustment table, the installation is convenient and the installation stability of the protective cover is improved; it is durable and can ensure long-term use.
[0021] Optionally, the portion of the fastener protruding from the groove has a right-angled triangle cross-section, and the inclined surface of the fastener slides against the inclined surface of the groove.
[0022] By adopting the above technical solution, a fastener with an inclined surface is set to abut against the groove for fixation. This allows the protective cover to slide upwards in the vertical direction without affecting the fixation. Driven by the inclined surfaces of the fastener and the groove, the frame undergoes a slight deformation, thereby disassembling the protective cover. This facilitates the installation and removal of the protective cover and helps to regularly clean and remove the protective cover to remove any hair clippings and dust that may exist between the protective cover and the electric clipper.
[0023] Optionally, the fastener is made of metal, and the inclined surface in the fixing groove that abuts against the inclined surface of the fastener is provided with an adsorption layer that adsorbs onto the fastener.
[0024] By adopting the above technical solution, the installation stability of the protective cover is improved by setting an adsorption layer to adsorb metal fasteners, which can achieve quick connection and high durability; it is inexpensive, has a simplified structure, and its lightweight design reduces manufacturing costs and facilitates mass production.
[0025] In summary, this application includes at least one of the following beneficial technical effects of the protective structure for hair clippers:
[0026] 1. By installing a protective cover to prevent hair from entering the gaps of the adjustment buttons, this method is simple, easy, and inexpensive. A frame that fits tightly against the four walls of the adjustment table increases the tightness between the cover and the table, preventing hair clippings and dust from entering. It also improves the stability of the cover, reducing the possibility of it wobbling or loosening. A flexible, soft film covering the adjustment table surface ensures a tight fit with the adjustment buttons without affecting their use. Without altering the overall structure of the electric clippers, this method effectively prevents hair from entering the gaps, avoiding frequent disassembly and cleaning, and extending the lifespan of the electric clippers.
[0027] 2. A flat, soft rubber film covering the adjustment table surface can put pressure on the raised adjustment buttons, causing them to loosen and affecting their use. By setting up a pressing protrusion that fits snugly against the adjustment buttons, the position of the adjustment buttons is reserved, preventing the soft rubber film from affecting the use of the adjustment buttons and improving practicality.
[0028] 3. By setting anti-slip raised textures, friction is increased, improving the grip and preventing slippage; the wear resistance and tear resistance of the soft rubber film are increased, extending its service life; and finally, it has a certain aesthetic effect. Attached Figure Description
[0029] Figure 1 This is an overall schematic diagram after the protective cover has been installed.
[0030] Figure 2This is a schematic diagram illustrating the structure of the adjustment table in the embodiment.
[0031] Figure 3 yes Figure 2 A magnified schematic diagram of the structure at point A in the middle.
[0032] Figure 4 This is a schematic diagram illustrating the structure of the protective cover in the embodiment.
[0033] Figure 5 This is a structural schematic diagram used to illustrate the fastener in the embodiment.
[0034] In the diagram, 1. Protective cover; 11. Frame; 12. Connecting frame; 13. Soft film; 2. Electric push shear; 21. Adjustment table; 211. Adjustment button; 3. Pressing protrusion; 4. Anti-slip raised texture; 5. Groove; 6. Fixing component; 7. Fixing groove; 8. Adsorption layer. Detailed Implementation
[0035] The following is in conjunction with the appendix Figure 1 - Appendix Figure 5 This application will be described in further detail below.
[0036] A protective structure for hair clippers, Example 1:
[0037] Reference Figure 1 , Figure 4 The protective cover 1 includes a closed-loop frame 11, a connecting frame 12 adapted to the frame 11 and disposed on the top surface of the frame 11, and a soft rubber film 13 covering the connecting frame 12 to form a cover shape. The protective cover 1 is a one-piece TPE soft film, and the soft rubber film 13 is a thermosetting material. Press protrusions 3 are plastically provided on it. On one side of the soft rubber film 13 where the press protrusions 3 are provided, there are anti-slip raised textures 4 covering the soft rubber film 13. The anti-slip raised textures 4 are made of the same material as the soft rubber film 13 and serve to enhance durability.
[0038] Reference Figure 1 , Figure 2 The hair clipper is equipped with a protruding adjustment platform 21, which has a mounting hole. An adjustment button 211 that slides along the depth direction is installed in the mounting hole. The hair cutting length of the electric clipper 2 is adjusted by adjusting the adjustment button 211. The protective cover 1 covers the adjustment platform 21. The frame 11 fits against the outer wall of the adjustment platform 21. The connecting frame 12 fits against the adjustment platform 21. The soft rubber film 13 covers the surface of the adjustment platform 21. The pressing protrusion 3 fits against the adjustment button 211 when it is not pressed, that is, in this state, no pressure is applied to the adjustment button 211.
[0039] The difference between Example 2 and Example 1 is that:
[0040] Reference Figure 3 , Figure 5 The frame 11 and the connecting frame 12 are made of hard rubber and are integrally formed. The soft film 13 is a TPE film and is sealed and bonded together by adhesive materials such as acrylic glue. The inner side wall of the frame 11 is provided with grooves 5, which are set in groups on a set of opposite inner side walls of the frame 11. A protruding fastener 6 is engaged and bonded in the groove 5. The cross-section of the part of the fastener 6 protruding from the groove 5 is a right triangle. The outer side wall of the adjustment platform 21 is provided with a fixing groove 7 for engaging the fastener 6. The inclined surface of the fastener 6 slides against the inclined surface of the groove 5. By pulling and pressing the protective cover 1 along the vertical direction of the adjustment platform 21, the hard plastic frame 11 is slightly deformed under the sliding of the inclined surface of the fastener 6, thereby removing the protective cover 1. The fastener 6 is made of metal. The inclined surface of the fixing groove 7 that abuts against the inclined surface of the fastener 6 is provided with an adsorption layer 8 for adsorbing the fastener 6. The adsorption layer 8 is a magnet embedded and bonded to this inclined surface.
[0041] The implementation principle of this application embodiment is as follows:
[0042] In actual use, by fitting the frame 11 of the protective cover 1 onto the outer wall of the adjusting table 21, and pressing the protective cover 1 downwards, the fixing member 6 abuts against the outer wall of the adjusting table 21. After the frame 11 undergoes a slight deformation, it continues to move downwards along the outer wall of the adjusting table 21 until the fixing member 6 engages with the fixing groove 7. The frame 11 then returns to its original shape, and the soft film 13 covers the table surface of the adjusting table 21. The protective cover 1 fits tightly against the adjusting table 21. Without changing the overall structure of the electric clipper 2, the protective cover 1 effectively prevents hair from entering the gap, avoids frequent disassembly of the electric clipper 2 for cleaning, and improves the service life of the electric clipper 2.
[0043] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.
Claims
1. A protective structure for hair clippers, comprising electric clippers (2) and an adjustment platform (21) disposed on the electric clippers (2), characterized in that: Includes a protective cover (1), the protective cover (1) includes a closed-loop frame (11), a connecting frame (12) adapted to the frame (11) on the top surface of the frame (11), and a soft rubber film (13) covering the connecting frame (12) to form a cover shape for the protective cover (1), the protective cover (1) being fitted to a cover adjustment table (21).
2. The protective structure for hair clippers according to claim 1, characterized in that: The protective cover (1) is an integrated design.
3. The protective structure for hair clippers according to claim 1, characterized in that: The frame (11) and the connecting frame (12) are integrally set.
4. The protective structure for hair clippers according to claim 1, characterized in that: The soft adhesive film (13) is tightly bonded to the connecting frame (12) by an adhesive material.
5. The protective structure for hair clippers according to claim 1, characterized in that: The adjustment platform (21) is provided with a mounting hole, and an adjustment button (211) that slides along its depth direction is provided in the mounting hole. The soft rubber film (13) is provided with a pressing protrusion (3) that fits against the adjustment button (211).
6. The protective structure for hair clippers according to claim 5, characterized in that: The soft rubber film (13) is provided with anti-slip raised texture (4) on the side opposite to the adjustment button (211).
7. The protective structure for hair clippers according to claim 1, characterized in that: The frame (11) has a groove (5) on its side wall, and a protruding fastener (6) is provided on the inner side wall of the groove (5). The adjustment platform (21) has a corresponding fixing groove (7) that engages with the fastener (6) on its outer side wall.
8. The protective structure for hair clippers according to claim 7, characterized in that: The cross-section of the part of the fastener (6) protruding from the groove (5) is a right triangle, and the inclined surface of the fastener (6) slides against the inclined surface of the groove (5).
9. A protective structure for hair clippers according to claim 8, characterized in that: The fixing member (6) is made of metal, and the inclined surface of the fixing groove (7) that abuts against the inclined surface of the fixing member (6) is provided with an adsorption layer (8) that adsorbs the fixing member (6).