A telescopic bristle curling brush

Abstract

The utility model relates to the technical field of brush hair curling brush, concretely is a telescopic brush hair curling brush of preventing carding, including main part mechanism, the main part mechanism includes curling brush body, the inner wall of curling brush body is provided with the comb tooth, the inner wall of curling brush body and the outside of comb tooth are through sliding connection, the bottom of comb tooth is provided with the recessed plate, this telescopic brush hair curling brush of preventing carding makes the synchronous small -angle rotation of the movable roller and the rotating rod through the start -up of motor, lets the triangle board cause the external force to the recessed plate, and the recessed plate will produce the movement on the original position, to let the comb tooth slide out from curling brush body, control motor reverses, makes the triangle board gradually not in recessed plate contact, and further, in this way, after the external force of recessed plate disappears, spring resets the recessed plate by using the retraction of itself, and the comb tooth retreats into curling brush body again, and further make the hair originally winding on the comb tooth lose the restraint, and can easily separate from the curling brush.

Description

Technical Field

[0001] This utility model relates to the field of hair curling brush technology, specifically a retractable hair curling brush that prevents hair from getting stuck. Background Technology

[0002] A curling brush is a hair styling tool consisting of a handle, a body, and bristles. The handle is easy to grip and operate, the body is usually a heat-resistant cylinder with different diameters to suit different curl requirements, and the bristles are usually made of nylon, boar bristles, or a mixture of both.

[0003] In existing technologies, when styling women's hair, a curling brush is needed to help with styling due to the long hair. Curling brushes come in different sizes and shapes. When used with a hair dryer, long hair can be wrapped around the curling brush. By controlling the number of wraps, the angle, and the temperature and distance of the hair dryer, various styles of curls, from natural big waves to tight small curls, can be easily created to meet the diverse styling needs of women. However, when using a curling brush to curl hair, as the number of turns increases, the hair may become tangled and form knots due to the increased chance of the hair crossing and overlapping during the curling process. When loosening the hair, if the operator applies too much force and exceeds the tension that the hair can withstand, the hair may break off from the middle or root. To address this, we propose a retractable curling brush with anti-snagging bristles. Utility Model Content

[0004] One of the technical problems to be solved by this application is: by designing the comb teeth of the curling brush to be retractable, it is easy to let the hair detach from the curling brush when the hair is clipped.

[0005] To address the aforementioned technical problems, this application provides an anti-hair-snagging retractable bristle curling brush, comprising a main body mechanism, a fixing mechanism on the inner wall of the main body mechanism, the main body mechanism including a curling brush body, comb teeth on the inner wall of the curling brush body, the inner wall of the curling brush body and the outer side of the comb teeth being slidably connected through, a concave plate at the bottom end of the comb teeth, the bottom end of the comb teeth being fixedly connected to the top side of the concave plate, a triangular plate at the bottom side of the concave plate, the bottom side of the concave plate being rotatably contacted with the inclined surface of the triangular plate, a movable roller at the bottom end of the triangular plate, the bottom end of the triangular plate being fixedly connected to the outer side of the movable roller.

[0006] In some embodiments, the fixing mechanism includes a magnetic block, a sub-plate is provided on the outer side of the magnetic block, the outer side of the magnetic block is fixedly connected to the inner wall of the sub-plate, an insertion rod is provided on the inner wall of the sub-plate, the inner wall of the sub-plate is snapped into the outer side of one end of the insertion rod, a mother plate is provided on the other end of the insertion rod, the other end of the insertion rod is fixedly connected to one side of the mother plate, and one side of the mother plate is connected to one side of the magnetic block by adsorption.

[0007] In some embodiments, a rotating rod is provided at one end of the movable roller, and one end of the movable roller is fixedly connected to one end of the rotating rod. A connecting rod is provided on the outer side of the rotating rod, and the outer side of the rotating rod is rotatably connected to the inside of the connecting rod. A guide rod is provided on one side of the connecting rod, and one side of the connecting rod is fixedly connected to one end of the guide rod.

[0008] In some embodiments, the outer side of the guide rod is slidably connected to the inner wall of the concave plate, a spring is provided on the bottom side of one end of the concave plate, the bottom side of one end of the concave plate is fixedly connected to the top end of the spring, and the bottom end of the spring is fixedly connected to one side of the connecting rod.

[0009] In some embodiments, one end of the connecting rod is rotatably connected to the inner side of the curling brush body, one end of the curling brush body is provided with a secondary cavity, and one end of the curling brush body is fixedly connected to one end of the secondary cavity.

[0010] In some embodiments, a motor is provided on the inner wall of one end of the secondary cavity, and the inner wall of one end of the secondary cavity is fixedly connected to the outer side of the motor through the motor. The output end of the motor is fixedly connected to one end of the rotating rod.

[0011] In some embodiments, one side of the sub-plate is fixedly connected to one end of the L-bar, one side of the sub-plate contacts one side of the mother plate, and an adhesive tape is provided on the outer side of the mother plate, with the outer side of the mother plate contacting the touch surface of the adhesive tape.

[0012] In some embodiments, one end of the L-rod is provided with an inner ring, one end of the L-rod is fixedly connected to one side of the inner ring, and the outer side of the inner ring is slidably connected to the interior of the secondary cavity.

[0013] This utility model has at least the following beneficial effects: 1. The motor starts, causing the rotating rod and the movable roller to rotate synchronously at a small angle. This causes the triangular plate to exert an external force on the concave plate, which then moves from its original position. This allows the comb teeth to slide out of the curling brush body. The motor is then reversed, causing the triangular plate to gradually stop contacting the concave plate. After the external force on the concave plate disappears, the spring uses its own retraction property to reset the concave plate. At the same time, the comb teeth retract back into the brush body, allowing the hair that was originally wrapped around the comb teeth to easily detach from the curling brush, effectively avoiding damage to the hair caused by forced pulling. 2. The inner chamber has an inner ring, and the outer side of the inner ring is connected to the inner chamber in a fitting manner. At the same time, there is an L-shaped rod on the outer side of the inner ring. By pushing the L-shaped rod, the sub-plate and the main plate move synchronously. During the movement, the sub-plate passes through the gap between the comb teeth. In this process, the adhesive tape will stick to the tangled hair and quickly separate the messy hair from the comb teeth with its strong adhesiveness. Attached Figure Description

[0014] Figure 1 is a schematic diagram of the overall structure of this utility model; Figure 2 is a side sectional view of the main structure components of this utility model; Figure 3 is a schematic diagram of the disassembled structure of the main body components of this utility model; Figure 4 is a schematic diagram of some components of the main structure of this utility model; Figure 5 is a schematic diagram of the detachable structure of the fixing mechanism components of this utility model; Figure 6 is an enlarged structural schematic diagram of the fixing mechanism component of this utility model; In the diagram: 1. Main body; 11. Curling brush body; 12. Comb teeth; 13. Concave plate; 14. Triangular plate; 15. Movable roller; 16. Connecting rod; 17. Rotating rod; 18. Guide rod; 19. Spring; 110. Secondary cavity; 111. Motor; 112. L-shaped rod; 113. Inner ring; 114. Sub-plate; 115. Mother plate; 116. Adhesive tape; 2. Fixing mechanism; 21. Magnetic block; 22. Insert rod. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example 1: Please refer to Figure 1- Figure 6This utility model provides a technical solution: a retractable hair curling brush with anti-hair-snagging bristles, including a main body 1, a fixing mechanism 2 provided on the inner wall of the main body 1, the main body 1 including a hair curling brush body 11, comb teeth 12 provided on the inner wall of the hair curling brush body 11, the inner wall of the hair curling brush body 11 and the outer side of the comb teeth 12 are slidably connected through, a concave plate 13 is provided at the bottom end of the comb teeth 12, the bottom end of the comb teeth 12 is fixedly connected to the top side of the concave plate 13, a triangular plate 14 is provided at the bottom side of the concave plate 13, the bottom side of the concave plate 13 is rotatably contacted with the inclined surface of the triangular plate 14, a movable roller 15 is provided at the bottom end of the triangular plate 14, the bottom end of the triangular plate 14 is fixedly connected to the outer side of the movable roller 15, a rotating rod 17 is provided at one end of the movable roller 15, one end of the movable roller 15 is fixedly connected to one end of the rotating rod 17, a connecting rod 16 is provided on the outer side of the rotating rod 17, and the rotating rod 17... The outer side of the connecting rod 16 is rotatably connected to the inner side of the connecting rod 16. A guide rod 18 is provided on one side of the connecting rod 16, and one side of the connecting rod 16 is fixedly connected to one end of the guide rod 18. The outer side of the guide rod 18 is slidably connected to the inner wall of the concave plate 13. A spring 19 is provided on the bottom side of one end of the concave plate 13, and the bottom side of one end of the concave plate 13 is fixedly connected to the top end of the spring 19. The bottom end of the spring 19 is fixedly connected to one side of the connecting rod 16. One end of the connecting rod 16 is rotatably connected to one side of the inner side of the curling brush body 11. A secondary cavity 110 is provided on one end of the curling brush body 11, and one end of the curling brush body 11 is fixedly connected to one end of the secondary cavity 110. A motor 111 is provided on the inner wall of one end of the secondary cavity 110, and the inner wall of one end of the secondary cavity 110 is fixedly connected to the outer side of the motor 111. The output end of the motor 111 is fixedly connected to one end of the main rod. One side of the sub-plate is connected to L One end of the rod is fixedly connected, one side of the sub-plate 114 contacts one side of the mother plate 115, an adhesive tape 116 is provided on the outer side of the mother plate 115, and the outer side of the mother plate 115 contacts the contact surface of the adhesive tape 116. One end of the L rod 112 is provided with an inner ring 113, one end of the L rod 112 is fixedly connected to one side of the inner ring 113, and the outer side of the inner ring 113 is slidably connected to the interior of the secondary cavity 110.

[0017] When using the retractable bristle curling brush with anti-hair-snagging properties, firstly, comb teeth 12 are designed along the circumference of the brush body 11 and penetrate through the inner wall. There are seven groups of comb teeth 12, with ten comb teeth 12 in each group. Furthermore, the bottom end of each group of comb teeth 12 is mounted on a concave plate 13 to provide structural support for the comb teeth 12. The concave plate 13 is located inside the brush body 11. When it is necessary to expose the comb teeth 12 from inside the brush body 11, a triangular plate 14 is provided on one side of the concave plate 13. The bottom end of the triangular plate 14 is mounted on a movable roller 15, and the connecting end of the movable part is fixedly connected to the rotating rod 17. The other end of the rod 17 is fixedly connected to the output end of the motor 111. Then, by starting the motor 111, the rotating rod 17 and the movable roller 15 rotate synchronously at a small angle, so that the triangular plate 14 slowly increases the external force from the bottom side of the concave plate 13 using the inclined surface. At this time, the concave plate 13 will move in its original position, so that the comb teeth 12 slide out from the curling brush body 11, and then styling can be performed. If hair gets tangled during the styling process, the motor 111 is reversed, causing the triangular plate 14 to gradually stop contacting the concave plate 13. Then, a guide rod 18 is installed on the inner wall of one end of the concave plate 13. The guide rod 18 can move along a specific path when the concave plate 13 moves. A spring 19 is provided on the outside of the guide rod 18. The top end of the spring 19 is fixed to the bottom side of one end of the concave plate 13, and the bottom end is fixed to one side of the connecting rod 16. In this way, after the external force on the concave plate 13 disappears, the spring 19 uses its own retraction property to reset the concave plate 13. At the same time, the comb teeth 12 retract into the brush body 11, so that the hair that was originally tangled on the comb teeth 12 can be easily removed from the brush, effectively avoiding damage to the hair caused by forced pulling, and also quickly restoring the initial state of the brush. After the styling is completed, a secondary cavity 110 is provided at one end of the curling brush body 11. The secondary cavity 110 is used for the user's hand. The inner ring 113 is provided inside the secondary cavity 110. The outer side of the inner ring 113 is connected to the inside of the secondary cavity 110 in a fitting manner. At the same time, seven L-shaped rods 112 are designed on the outer side of the inner ring 113. The other end of each of the seven L-shaped rods 112 has a sub-plate 114. One side of the sub-plate 114 has a mother plate 115. The mother plate 115 is designed with adhesive tape 116. Then, by pushing the L-shaped rods 112, the sub-plate 114 and the mother plate 115 move synchronously. During the movement, the sub-plate 114 will pass through the gap between the comb teeth 12. During this process, the adhesive tape 116 will stick the tangled hair. With its strong adhesion, the messy hair strands will be quickly separated from the comb teeth 12.

[0018] Example 2: Please refer to Figures 5-6. The fixing mechanism 2 includes a magnetic block 21. A sub-plate 114 is provided on the outer side of the magnetic block 21. The outer side of the magnetic block 21 is fixedly connected to the inner wall of the sub-plate 114. An insertion rod 22 is provided on the inner wall of the sub-plate 114. The inner wall of the sub-plate 114 is engaged with the outer side of one end of the insertion rod 22. A mother plate 115 is provided on the other end of the insertion rod 22. The other end of the insertion rod 22 is fixedly connected to one side of the mother plate 115. One side of the mother plate 115 is connected to one side of the magnetic block 21 by adsorption.

[0019] Since the contact surfaces of the mother plate 115 and the adhesive tape 116 are connected, in order to ensure the stability of the adhesive tape 116 after contact, one end of the adhesive tape 116 is positioned on the back of the mother plate 115. At this time, the mother plate 115 and the daughter plate 114 are attached. Since there are two insertion rods 22 installed on the mother plate 115, the insertion rods 22 align with the slots on the daughter plate 114, allowing the mother plate 115 and the daughter plate 114 to be clamped together to fix the adhesive tape 116. Furthermore, a magnetic block 21 is provided on the inner wall of the daughter plate 114. The magnetic block 21 further increases the firmness of the daughter plate 114 and the mother plate 115 after they are joined, ensuring that the daughter plate 114 and the mother plate 115 will not accidentally detach. This method also facilitates the attachment of the adhesive tape 116. Replace it.

[0020] Please refer to Figure 1- Figure 6 The starting of motor 111 causes the rotating rod 17 and the movable roller 15 to rotate synchronously at a small angle. Triangular plate 14 is slowly applied to the concave plate 13 from the bottom side using an inclined plane, causing the concave plate 13 to move from its original position, thus allowing the comb teeth 12 to slide out of the curling brush body 11. Next, by controlling the motor 111 to reverse, triangular plate 14 gradually stops contacting the concave plate 13. Furthermore, a guide rod 18 is installed on the inner wall of one end of the concave plate 13. The guide rod 18 can move along a specific path when the concave plate 13 moves. A spring 19 is provided on the outside of the guide rod 18, with its top fixed to the bottom side of one end of the concave plate 13 and its bottom fixed to one side of the connecting rod 16. When the external force on the concave plate 13 disappears, the spring 19 uses its own retraction to reset the concave plate 13, and the comb teeth 12 retract back into the curling brush body 11. This method can release the restriction on the hair when it is tangled, allowing the curling brush body 11 to... One end is provided with a secondary cavity 110, and there is an L rod 112 inside the secondary cavity 110. By pushing the L rod 112, the sub-plate 114 and the main plate 115 move synchronously. During the movement, the sub-plate 114 will pass through the gap between the comb teeth 12. During this process, the adhesive tape 116 will stick the tangled hair, which is convenient for cleaning the hair of the curling brush body 11. With one end of the adhesive tape 116 located on the back of the mother plate 115, the mother plate 115 and the daughter plate 114 are attached together. Since there are two insert rods 22 installed on the mother plate 115, the insert rods 22 are aligned with the holes and slots on the daughter plate 114, so that the mother plate 115 and the daughter plate 114 are fixed by clamping the adhesive tape 116. Furthermore, a magnetic block 21 is provided on the inner wall of the daughter plate 114. The magnetic block 21 can further increase the stable connection between the daughter plate 114 and the mother plate 115 after the mother plate 115 and the daughter plate 114 are joined.

[0021] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A retractable bristle curling brush with anti-hair-snagging properties, characterized in that: The device includes a main body (1), and a fixing mechanism (2) is provided on the inner wall of the main body (1). The main body (1) includes a curling brush body (11), and a comb tooth (12) is provided on the inner wall of the curling brush body (11). The inner wall of the curling brush body (11) and the outer side of the comb tooth (12) are slidably connected through the comb tooth (12). A concave plate (13) is provided at the bottom end of the comb tooth (12). The bottom end of the comb tooth (12) is fixedly connected to the top side of the concave plate (13). A triangular plate (14) is provided on the bottom side of the concave plate (13). The bottom side of the concave plate (13) is rotatably contacted with the inclined surface of the triangular plate (14). A movable roller (15) is provided at the bottom end of the triangular plate (14). The bottom end of the triangular plate (14) is fixedly connected to the outer side of the movable roller (15).

2. The retractable bristle curling brush with anti-hair-snagging properties according to claim 1, characterized in that: The fixing mechanism (2) includes a magnetic block (21), a sub-plate (114) is provided on the outside of the magnetic block (21), the outside of the magnetic block (21) is fixedly connected to the inner wall of the sub-plate (114), the inner wall of the sub-plate (114) is provided with a plug rod (22), the inner wall of the sub-plate (114) is snapped to the outside of one end of the plug rod (22), the other end of the plug rod (22) is provided with a mother plate (115), the other end of the plug rod (22) is fixedly connected to one side of the mother plate (115), and one side of the mother plate (115) is connected to one side of the magnetic block (21) by adsorption.

3. The retractable bristle curling brush with anti-hair-snagging properties according to claim 1, characterized in that: One end of the movable roller (15) is provided with a rotating rod (17), and one end of the movable roller (15) is fixedly connected to one end of the rotating rod (17). A connecting rod (16) is provided on the outside of the rotating rod (17), and the outside of the rotating rod (17) is rotatably connected to the inside of the connecting rod (16). A guide rod (18) is provided on one side of the connecting rod (16), and one side of the connecting rod (16) is fixedly connected to one end of the guide rod (18).

4. The retractable bristle curling brush with anti-hair-snagging properties according to claim 3, characterized in that: The outer side of the guide rod (18) is slidably connected to the inner wall of the concave plate (13). A spring (19) is provided on the bottom side of one end of the concave plate (13). The bottom side of one end of the concave plate (13) is fixedly connected to the top end of the spring (19). The bottom end of the spring (19) is fixedly connected to one side of the connecting rod (16).

5. The retractable bristle curling brush with anti-hair-snagging properties according to claim 4, characterized in that: One end of the connecting rod (16) is rotatably connected to the inside side of the curling brush body (11), and one end of the curling brush body (11) is provided with a secondary cavity (110), and one end of the curling brush body (11) is fixedly connected to one end of the secondary cavity (110).

6. The retractable bristle curling brush with anti-hair-snagging properties according to claim 5, characterized in that: A motor (111) is provided on the inner wall of one end of the secondary cavity (110). The inner wall of one end of the secondary cavity (110) is fixedly connected to the outer side of the motor (111). The output end of the motor (111) is fixedly connected to one end of the rotating rod (17).

7. The retractable bristle curling brush with anti-hair-snagging properties according to claim 2, characterized in that: One side of the sub-plate (114) is fixedly connected to one end of the L rod (112), and one side of the sub-plate (114) is in contact with one side of the mother plate (115). An adhesive tape (116) is provided on the outside of the mother plate (115), and the outside of the mother plate (115) is in contact with the touch surface of the adhesive tape (116).

8. The retractable bristle curling brush with anti-hair-snagging properties according to claim 7, characterized in that: One end of the L rod (112) is provided with an inner ring (113), and one end of the L rod (112) is fixedly connected to one side of the inner ring (113). The outer side of the inner ring (113) is slidably connected to the inside of the secondary cavity (110).

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