Straightening comb with elastic floating comb teeth

Abstract

The utility model discloses an elastic floating comb tooth straight hair comb which comprises a shell, a heater, a comb tooth assembly, a control switch and a circuit board, the comb tooth assembly comprises fixed comb teeth and elastic comb teeth, the fixed comb teeth are fixedly installed in the shell, the elastic comb teeth are movably installed in the shell, and each elastic comb tooth is opposite to one fixed comb tooth; elastic parts are arranged on the side surfaces of the elastic comb teeth and abut against the side surfaces of the elastic comb teeth, so that the elastic comb teeth can move close to or away from the fixed comb teeth. In this way, the comb teeth can adapt to different hair thicknesses and thicknesses, and it is ensured that each piece of hair obtains appropriate tension. Therefore, straightening force can be evenly distributed, and the situation that a single hair is excessively stretched or is not straightened sufficiently is prevented. And the comb teeth can smoothly slide the hair, so that friction is reduced, and the risk of hair breakage is reduced to the greatest extent. Therefore, milder and more effective hair straightening experience can be provided, and the problems of insufficient tension and easiness in hair breakage are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of beauty and hairdressing tools, in particular to a hair straightening comb with floating comb teeth. Background Art

[0002] Straightening combs are widely used in the hairdressing industry and can be used to straighten hair. For example, the electric heating straightening comb disclosed in Chinese invention patent CN201510321623.3 includes a handle and a comb tooth portion, a heating device and comb teeth extending outside the comb tooth portion are provided in the comb tooth portion, and the comb teeth include upper comb teeth and lower comb teeth. The electric heating straightening comb makes the upper comb teeth and the lower comb teeth heat up and directly straightens hair through the contact between the heating device and the comb tooth portion. Since the upper comb teeth and the lower comb teeth are stacked together in an interlaced manner, the gap between adjacent comb teeth is reduced, which allows them to contact the hair more fully when straightening hair. Therefore, when straightening hair, the hairstylist does not need to use the assistance of a comb or hold the straightening comb tightly all the time, which facilitates the operation. However, its disadvantage is that the gap between the comb teeth is fixed and cannot be changed. That is, the distance between each comb tooth is always the same and cannot be adjusted, which may not be suitable for all hair types or thicknesses.

[0003] For example, if the teeth are too far apart, i.e. the gaps are large, it may not be able to effectively grab fine hair and affect the straightening effect. Conversely, if the teeth are too close together, i.e. the gaps are small, it may be difficult to straighten thick or curly hair without causing breakage. Utility Model Content

[0004] The utility model aims at the shortcomings of the prior art and provides an elastic floating comb with more reasonable structure design, which can change the comb tooth gap according to the thickness of hair and has better hair straightening effect.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: an elastic floating comb straightening hair comb, comprising a housing, a heater, a comb assembly, a control switch and a circuit board, wherein the heater is connected to the circuit board, and is characterized in that: the comb assembly comprises fixed comb teeth and elastic comb teeth, wherein the fixed comb teeth are fixedly installed in the housing, and the elastic comb teeth are movably installed in the housing, and each elastic comb tooth is opposite to a fixed comb tooth; an elastic component is arranged on the side of the elastic comb tooth, and the elastic component abuts against the side of the elastic comb tooth so that the elastic comb tooth forms a structure that can move closer to or away from the fixed comb tooth; the upper part of at least one of the elastic comb tooth and the fixed comb tooth is an inclined structure so that there is a gap between the elastic comb tooth and the fixed comb tooth to accommodate hair.

[0006] Furthermore, the fixed comb teeth are arranged on a comb strip, and the lower two sides of a plurality of fixed comb teeth are connected into an integral structure through a fixed frame; comb tooth holes are provided between adjacent fixed comb teeth, and elastic comb teeth extend from the comb tooth holes and are opposite to the fixed comb teeth.

[0007] Furthermore, a group of elastic comb teeth is arranged in each comb tooth hole, and each group of elastic comb teeth includes left comb teeth and right comb teeth that are symmetrically arranged on the left and right sides, the left comb teeth are opposite to the right side surface of the fixed comb teeth, and the right comb teeth are opposite to the left side surface of the fixed comb teeth; the elastic component is arranged between the left and right comb teeth, and at the same time presses against the opposite side surfaces of the left and right comb teeth to form a structure that can simultaneously push the left and right comb teeth to move to the left and right sides at the same time.

[0008] Furthermore, it also includes a comb tooth cover, on which a partition cover and partition teeth are arranged, and a gap is provided between the partition cover and the partition teeth to form a combing groove, and each combing groove corresponds to a gap for accommodating hair.

[0009] Furthermore, the comb tooth cover is mounted on the housing, the separation cover and the separation teeth are spaced apart, the separation cover covers the elastic comb teeth, and the separation teeth cover the fixed comb teeth.

[0010] Furthermore, a protruding limiting ear is arranged at the top end of the elastic comb teeth, and a limiting groove matching the limiting ear is arranged on the inner side of the top of the partition cover, and the limiting ear is inserted into the limiting groove; the size of the limiting groove is larger than the size of the limiting ear, so that the limiting ear can move in the limiting groove.

[0011] Furthermore, a dividing strip is arranged along each fixed comb tooth, the dividing strip is in the same direction as the fixed comb tooth and extends to the bottom surface of the fixed frame on both sides; a supporting foot is arranged on the bottom surface of the elastic comb tooth, and the supporting foot is blocked by the space separated by the fixed frame and the dividing strip.

[0012] Furthermore, the heater is installed and fixed by a fixed cover, which clamps the fixed frame of the comb strip; a heat conduction plate is arranged close to the heater, and each fixed comb tooth and each elastic comb tooth are respectively in contact with the heat conduction plate through a partition strip and a supporting foot to form a heat conduction structure.

[0013] Furthermore, the shell includes a first shell and a second shell, the fixed comb teeth and the elastic comb teeth extend from the first shell, and the second shell covers the bottom surface of the fixed cover.

[0014] Preferably, the elastic component is a silicone block or a spring.

[0015] The utility model provides an elastic comb tooth structure that can reduce or increase the comb tooth gap under the action of external force and the elastic force of the elastic body, so that the comb teeth can adapt to different hair thicknesses and ensures that each hair is given appropriate tension. This helps to evenly distribute the straightening force and prevents a single hair from being overstretched or understraightened. This floating characteristic allows the comb teeth to slide smoothly over the hair, reducing friction and minimizing the risk of hair breakage, which is particularly beneficial for people with fragile or damaged hair. Therefore, it can provide a gentler and more effective hair straightening experience and solve the problems of insufficient tension and easy hair breakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional appearance diagram of the utility model;

[0017] Figure 2 This is the exploded structure diagram of the utility model;

[0018] Figure 3 This is a structural diagram of the main body of the utility model after the comb cover is removed;

[0019] Figure 4 The figure is a diagram showing the matching structure of the combination of the comb strip and the elastic comb teeth and the comb tooth cover;

[0020] Figure 5 This is the exploded structural diagram of the elastic comb teeth and comb strips;

[0021] Figure 6 for Figure 1 A partial enlarged view of .

[0022] In the figure, 11 is the first shell, 12 is the second shell, 2 is the comb strip, 21 is the fixed frame, 22 is the fixed comb teeth, 23 is the comb tooth holes, 24 is the dividing strip, 3 is the elastic comb teeth, 31 is the left comb teeth, 32 is the right comb teeth, 33 is the supporting foot, 34 is the limiting ear, 4 is the silicone block, 5 is the comb tooth cover, 51 is the dividing cover, 52 is the dividing teeth, 53 is the combing groove, 54 is the limiting groove, 6 is the fixed cover, 7 is the heat conduction plate, and 8 is the heater. DETAILED DESCRIPTION

[0023] In this embodiment, refer to Figure 1-Figure 6 The elastic floating comb straightening hair comb comprises a housing, a heater 8, a comb assembly, a control switch and a circuit board, wherein the heater 8 is connected to the circuit board; the comb assembly comprises fixed comb teeth 22 and elastic comb teeth 3, wherein the fixed comb teeth 22 are fixedly installed in the housing, and the elastic comb teeth 3 are movably installed in the housing, and each elastic comb tooth 3 is opposite to a fixed comb tooth 22; an elastic component is arranged on the side of the elastic comb tooth 3, and the elastic component abuts against the side of the elastic comb tooth 3 so that the elastic comb tooth 3 can move closer to or away from the fixed comb tooth 22; the upper part of at least one of the elastic comb tooth 3 and the fixed comb tooth 22 is an inclined structure so that there is a gap between the elastic comb tooth 3 and the fixed comb tooth 22 to accommodate hair.

[0024] The fixed comb teeth 22 are arranged on a comb strip 2, and the lower sides of a plurality of fixed comb teeth 22 are connected into an integral structure through a fixing frame 21; comb tooth holes 23 are provided between adjacent fixed comb teeth 22, and elastic comb teeth 3 extend from the comb tooth holes 23 and face the fixed comb teeth 22.

[0025] A group of elastic comb teeth 3 is arranged in each comb tooth hole 23, and each group of elastic comb teeth 3 includes a left comb tooth 31 and a right comb tooth 32 which are arranged symmetrically on the left and right sides, that is, one fixed comb tooth is equipped with two elastic comb teeth; the left comb tooth 31 is opposite to the right side surface of the fixed comb tooth 22, and the right comb tooth 32 is opposite to the left side surface of the fixed comb tooth 22; the elastic component is arranged between the left and right comb teeth 31, 32, and at the same time presses against the opposite sides of the left and right comb teeth 31, 32 to form a structure that can simultaneously push the left and right comb teeth 31, 32 to move to the left and right sides at the same time.

[0026] The comb tooth cover 5 is also included. A partition cover 51 and partition teeth 52 are provided on the comb tooth cover 5. There is a gap between the partition cover 51 and the partition teeth 52 to form combing grooves 53. Each combing groove 53 corresponds to a gap for accommodating hair.

[0027] The housing includes a first housing 11 and a second housing 12 . The comb tooth cover 5 is mounted on the first housing 11 . The separation cover 51 and the separation teeth 52 are spaced apart. The separation cover 51 covers the elastic comb teeth 3 , and the separation teeth 52 covers the fixed comb teeth 22 .

[0028] A protruding limiting ear 34 is arranged at the top end of the elastic comb tooth 3, and a limiting groove 54 matching the limiting ear 34 is arranged on the inner side of the top of the partition cover 51, and the limiting ear 34 is inserted into the limiting groove 54; the size of the limiting groove 54 is larger than the size of the limiting ear 34, so that the limiting ear 34 can move in the limiting groove 54, that is, it is used to limit the moving range of the elastic comb tooth 3.

[0029] A dividing strip 24 is provided along each fixed comb tooth 22, and the dividing strip 24 is in the same direction as the fixed comb tooth 22 and extends to the bottom surface of the fixed frame 21 on both sides; a supporting foot 33 is provided on the bottom surface of the elastic comb tooth 3, and the supporting foot 33 is blocked by the space separated by the fixed frame 21 and the dividing strip 24, so that the elastic comb tooth 3 can only move left and right.

[0030] The heater 8 is installed and fixed by a fixed cover 6, which clamps the fixed frame 21 of the comb strip 2; a heat conducting plate 7 is arranged close to the heater 8, and each fixed comb tooth 22 and each elastic comb tooth 3 are respectively in contact with the heat conducting plate 7 through a dividing strip 24 and a supporting foot 33 to form a heat conduction structure; the fixed cover 6 can be made of aluminum alloy or other metal materials.

[0031] The fixed comb teeth 22 and the elastic comb teeth 3 extend from the first housing 11 , and the second housing 12 covers the bottom surface of the fixed cover 6 .

[0032] The elastic component adopts a silicone block 4 (or a spring).

[0033] Since the silicone block 4 is elastic, the left and right comb teeth 31, 32 are stretched as far as possible to the left and right sides under the action of its elastic force, so that the gap between the elastic comb teeth 3 and the fixed comb teeth 22 for accommodating hair is minimized, which is suitable for fine hair. When the hair is coarse or thick, the hair will press against the left comb teeth 31 and / or the right comb teeth 32, so that the left comb teeth 31 and / or the right comb teeth 32 squeeze the silicone block 4, which will increase the gap for accommodating hair and reduce the pressure on the hair. This can prevent insufficient hair straightening due to too little pressure, and prevent excessive hair breaking due to too much pressure.

[0034] The present invention has been described in detail above. The above description is only a preferred embodiment of the present invention and should not limit the scope of implementation of the present invention. That is, all equivalent changes and modifications made within the scope of this application should still fall within the scope of the present invention.

Claims

1. An elastic floating comb straightening comb, comprising a housing, a heater, a comb assembly and a circuit board, wherein the heater is connected to the circuit board, and characterized in that: The comb tooth assembly includes fixed comb teeth and elastic comb teeth, wherein the fixed comb teeth are fixedly installed in the shell, and the elastic comb teeth are movably installed in the shell, and each elastic comb tooth is opposite to a fixed comb tooth; an elastic component is arranged on the side of the elastic comb teeth, and the elastic component abuts against the side of the elastic comb teeth so that the elastic comb teeth form a structure that can move closer to or away from the fixed comb teeth; the upper part of at least one of the elastic comb teeth and the fixed comb teeth is an inclined structure so that there is a gap between the elastic comb teeth and the fixed comb teeth to accommodate hair.

2. The elastic floating comb straightening hair comb according to claim 1, characterized in that: The fixed comb teeth are arranged on a comb strip, and the lower two sides of a plurality of fixed comb teeth are connected into an integral structure through a fixed frame; comb tooth holes are provided between adjacent fixed comb teeth, and elastic comb teeth extend from the comb tooth holes and face the fixed comb teeth.

3. The elastic floating comb straightening hair comb according to claim 2, characterized in that: A group of elastic comb teeth is arranged in each comb tooth hole, and each group of elastic comb teeth includes left comb teeth and right comb teeth which are arranged symmetrically on the left and right sides, the left comb teeth are opposite to the right side surface of the fixed comb teeth, and the right comb teeth are opposite to the left side surface of the fixed comb teeth; the elastic component is arranged between the left and right comb teeth, and at the same time presses against the opposite side surfaces of the left and right comb teeth to form a structure that can simultaneously push the left and right comb teeth to move to the left and right sides at the same time.

4. The elastic floating comb straightening hair comb according to any one of claims 1 to 3, characterized in that: It also includes a comb tooth cover, on which a separation cover and separation teeth are arranged, and a gap is provided between the separation cover and the separation teeth to form a combing groove, and each combing groove corresponds to a gap for accommodating hair.

5. The elastic floating comb teeth straightening comb according to claim 4, characterized in that: The comb tooth cover is mounted on the shell body, the separation cover and the separation teeth are arranged at intervals, the separation cover covers the elastic comb teeth, and the separation teeth cover the fixed comb teeth.

6. The elastic floating comb teeth straightening comb according to claim 4, characterized in that: A protruding limiting ear is arranged at the top end of the elastic comb teeth, and a limiting groove matching the limiting ear is arranged on the inner side of the top of the partition cover, and the limiting ear is inserted into the limiting groove; the size of the limiting groove is larger than the size of the limiting ear, so that the limiting ear can move in the limiting groove.

7. The elastic floating comb straightening hair comb according to claim 2, characterized in that: A partition strip is arranged along each fixed comb tooth, and the partition strip has the same direction as the fixed comb tooth and extends to the bottom surface of the fixed frame on both sides; a supporting foot is arranged on the bottom surface of the elastic comb tooth, and the supporting foot is blocked by the space separated by the fixed frame and the partition strip.

8. The elastic floating comb teeth straightening comb according to claim 7, characterized in that: The heater is installed and fixed by a fixing cover, which clamps the fixing frame of the comb strip; a heat conduction plate is arranged close to the heater, and each fixed comb tooth and each elastic comb tooth are respectively in contact with the heat conduction plate through a partition strip and a supporting foot to form a heat conduction structure.

9. The elastic floating comb teeth straightening comb according to claim 8, characterized in that: The shell comprises a first shell and a second shell, the fixed comb teeth and the elastic comb teeth extend from the first shell, and the second shell covers the bottom surface of the fixed cover.

10. The elastic floating comb straightening hair comb according to any one of claims 1 to 3, characterized in that: The elastic component is a silicone block or a spring.

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