WO2019000213A1

WO2019000213A1 - Improved-type electric heating com

Info

Publication number: WO2019000213A1
Application number: PCT/CN2017/090285
Authority: WO
Inventors: 蔡洪妹
Original assignee: 蔡洪妹
Priority date: 2017-06-27
Filing date: 2017-06-27
Publication date: 2019-01-03

Abstract

An improved-type electric heating comb relates to the technical field of hair combing tools, comprising a heating comb body part (1). The heating comb body part (1) comprises a main body pipe (11) and a heat insulation comb cover (12) provided on the outer wall of the main body pipe (11); the outer peripheral wall of the main body pipe (11) is recessed inwards to form two accommodating groove (22) which are distributed in the axial direction of the main body pipe (11); the two accommodating grooves (22) are symmetrically distributed left and right; the heat insulation comb cover (12) comprises a support plate (25), a plurality of support columns (24) formed on the support plate (25) and distributed in parallel in the axial direction of the main body pipe (11), and a comb teeth sleeve formed on the outer end of the support column (24); the support plate (25) is embedded in the accommodating groove (22) in an alignment mode; the thickness of the support plate (25) is equal to the depth of the accommodating groove (22). The main body pipe (11) fully and smoothly heats the hair bundle with a complete circumferential wall, so that the shape and the effect of perming are ensured; the comb teeth sleeve is supported by the support column (24), so that the comb teeth sleeve is separated from the main body pipe (11) and scalding is prevented.

Description

Improved electric comb

Technical field

The utility model relates to the technical field of hair grooming tools, in particular to an improved electric heating comb.

Background technique

In daily life, people often wash and dress for the sake of neatness, in order to add their own beauty. The traditional comb used for grooming usually only has the function of combing hair. Therefore, when people do hair, they have to go to the hairdressing salon to do their own. The appearance of the hairstyle, electric comb is a good solution to this problem.

However, the electrothermal comb in the prior art occupies the working space on the peripheral wall of the main body tube due to the overhead of the insulating comb cover. In the perm process, the hair bundle is inevitably obstructed by the connecting plate, and cannot be combined with the main body. The full and smooth contact of the tube makes the overall perm effect greatly reduced, which brings many troubles to the user.

Utility model content

In view of the deficiencies of the prior art described above, it is an object of the present invention to provide an improved electric comb.

In order to achieve the above object, the utility model adopts the following technical solutions:

An improved electric heating comb comprising a heating comb body portion, the heating comb body portion comprising a main body tube and a heat insulating comb cover mounted on the outer wall of the main body tube, wherein the outer peripheral wall of the main body tube is recessed inwardly Two accommodating grooves distributed along the axial direction of the main body tube, the two accommodating grooves are symmetrically distributed in a left-right direction, and the heat insulating comb cover comprises a supporting plate and a plurality of outer wall surfaces formed on the supporting plate and arranged side by side a support post and a comb sleeve formed on the outer end of the support post, the support plate being aligned and fitted in the accommodating groove, the support plate having a thickness equal to the depth of the accommodating groove.

Preferably, the comb sleeve is integrally formed in a "convex" shape, and the comb sleeve comprises a convex portion integrally distributed along a radial direction of the main body tube and a surrounding portion distributed around the main body tube, the support column and the surrounding portion Department connection.

Preferably, the heating comb portion further includes a main comb row and a secondary comb row, the main comb row including a main comb back distributed along the axial direction of the main tube and a plurality of side combs formed on the main comb back side by side a distribution of the first comb teeth, the auxiliary comb row includes a secondary comb back distributed along the axial direction of the main body tube and a plurality of second comb teeth formed on the back of the secondary comb and arranged side by side, the secondary comb is opened on the back There are a plurality of comb-shaped holes for the first comb teeth to be inserted in the same position, and the inner wall of the sub-comb has a sleeve for the back of the main comb, and the comb sleeve is sleeved on the first comb at the same time. On the tooth and the second comb, a heat conducting rail groove is formed on the peripheral wall of the main body tube for the opposite insertion of the main comb back and the auxiliary comb back.

Preferably, the method further includes a wire connecting pipe and a hand-held portion connected to the lower end of the heating comb portion through the wire connecting pipe, the upper end portion of the wire connecting pipe being inserted into the lower end portion of the body pipe, the hand-held The portion includes a hand-held outer casing, the upper end portion of the hand-held outer casing is sleeved at a lower end portion of the wire connecting pipe, and a middle portion of the wire connecting pipe is formed with a partition member for isolating the main pipe and the wire connecting pipe. The bottom surface of the heat insulating comb cover defines a receiving opening for the positioning of the partition member.

Preferably, it further comprises a heat insulating sleeve attached to the upper end of the hand-held casing, the top surface of the insulating jacket being opposite to the insulating comb.

Preferably, it further comprises a control board packaged in the hand-held housing and a function button embedded on the peripheral wall of the hand-held housing and electrically connected to the control board, and the main body tube is provided with a heating body connected to the control board.

Since the above solution is adopted, after the power is turned on, the heating comb body emits sufficient heat to straighten the hair, and the support plate is completely fitted into the accommodating groove. During the perming process, the main body tube has a complete peripheral wall. Fully and smoothly heating the hair bundle to ensure the shape and effect of the perm; at the same time, the support column holds the comb sleeve to separate the comb sleeve from the high temperature main tube, preventing the user from accidentally scalding during use. , has a strong practical value.

DRAWINGS

Figure 1 is a schematic view showing the structure assembly of the embodiment of the present invention;

2 is a schematic exploded view of the structure of the embodiment of the present invention;

3 is a schematic structural view of a main comb row and a pair of comb rows of the present invention;

Figure 4 is a schematic view showing the structure of the heat insulating comb cover of the present invention.

Detailed ways

The embodiments of the present invention are described in detail below with reference to the accompanying drawings, but the present invention can be implemented in various different ways as defined and covered by the claims.

As shown in FIG. 1 to FIG. 4, the present invention provides an improved electric comb comprising a heating comb portion 1. The heating comb portion 1 includes a main body tube 11 and a partition mounted on the outer wall of the main body tube 11. In the thermal comb cover 12, the outer peripheral wall of the main body tube 11 is recessed inwardly to form two accommodating grooves 22 distributed along the axial direction of the main body tube 11. The two accommodating grooves 22 are symmetrically distributed in the left-right direction, and the heat insulating comb cover 12 includes a support. a support plate 24 formed on the outer wall surface of the support plate 25 and arranged side by side, and a comb sleeve formed on the outer end of the support post 24, the support plate 25 is aligned and fitted into the accommodating groove 22, The thickness of the support plate 25 is equal to the depth of the accommodating groove 22. In this way, the support plate 25 is completely fitted into the accommodating groove 22, and during the perm process, the main body tube 11 sufficiently and smoothly heats the hair bundle with the complete peripheral wall to ensure the shape and effect of the perm; meanwhile, the support column 24 The comb sleeve is lifted to isolate the comb sleeve from the high temperature main tube 11 to prevent the user from accidentally scalding during use.

As a preferred embodiment of the comb sleeve, the comb sleeve is integrally formed in a "convex" shape, and the comb sleeve includes a boss portion 18 integrally distributed along the radial direction of the body tube 11 and a surrounding portion 23 distributed around the body tube 11. The support column 24 is connected to the surrounding portion 23. The comb sleeve is more beautiful and generous, and the center of the surrounding portion 23 coincides with the center of the body tube 11 to facilitate shaping of the hair.

In order to enhance the utility of the improved electric comb, the heating comb portion 1 further comprises a main comb row 15 and a secondary comb row 14, the main comb row 15 comprising a main comb back 26 distributed along the axial direction of the body tube 11 and several The first comb teeth 27 are formed on the main comb back 26 and are arranged side by side. The sub comb rows 14 include a secondary comb back 28 distributed along the axial direction of the main body tube 11 and a plurality of sub-combs 28 formed on the secondary comb back 28 and arranged side by side. The second comb teeth 29 are provided with a plurality of comb-toothed holes 30 for the first comb teeth 27 to be inserted in the opposite direction, and the inner wall of the secondary comb back 28 is provided with a mating engagement of the main comb back 26 The sleeve 16 is sleeved 16 such that when the pair of comb rows 14 are stacked on the main comb row 15, the two form a solid unit, and the comb sleeve is simultaneously sleeved to the first comb 27 and the second comb 29 Specifically, the convex portion 18 is sleeved on the first comb tooth 27 and the second comb tooth 29, and the peripheral wall of the main body tube 11 is formed with a heat conduction for simultaneously aligning the main comb back 26 and the auxiliary comb back 28 The rail groove 35 and the outer wall surface of the sub-comb back 28 are flush with the outer peripheral wall of the main body tube 11. The user's hair density is different. If the user's hair is loose, the secondary comb row 14 can be inserted, so that the number of comb teeth is doubled, which increases the efficiency of straightening the hair.

In order to optimize the structure of the improved electric comb, it further comprises a wire connecting pipe 2 and a hand-held portion 3 connected to the lower end of the heating comb portion 1 via the wire connecting pipe 2, and the upper end portion of the wire connecting pipe 2 is inserted into In the lower end portion of the main body tube 11, the hand-held portion 3 includes a hand-held outer casing 31, and the upper end portion of the hand-held outer casing 31 is sleeved at the lower end portion of the cross-connecting pipe 2, and a central portion of the cross-connecting pipe 2 is formed with a main body tube 11 and The partitioning member 21 is separated from the connecting tube 2, and a receiving opening 13 for aligning the partitioning member 21 is formed on the bottom surface of the insulating comb cover 12. The partitioning member 21 is completely embedded in the receiving opening 13 of the heat insulating comb cover 12, which effectively ensures that the depth of the tooth groove between the two adjacent comb teeth is consistent with the other tooth slots. Finally, the effect of perm is ensured; the structure of the connecting pipe 2 is simple and material is saved.

In order to prevent the user from heating during the use of the modified electric comb, the heat is transmitted to the palm of the hand through the hand-held casing 31, causing the palm to sweat, and it also includes a set of upper ends connected to the hand-held casing 31. In the upper heat insulating sleeve 4, the top surface of the heat insulating sleeve 4 is in contact with the heat insulating comb cover 12. The heat insulating sleeve 4 is made of an insulating material such as an aluminum foil heat insulating coil material, and effectively reflects the heat of the wire connecting pipe 2 back, thereby increasing comfort.

In order to facilitate the user to use the improved electric comb, the utility model further comprises a control board 32 enclosed in the hand-held housing 31 and a function button 33 embedded in the peripheral wall of the hand-held housing 31 and electrically connected to the control board 32. The main body tube 11 is provided with a function button 33. A heating body 19 connected to the control board 32. The function button 33 includes an opening key and three gear positions for adjusting different powers of the heating body 19, and the main comb row 15 and the pair of comb rows 14 receive the thermal energy of the heating body 19 through the main body tube 11.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the patent of the present invention. Any equivalent structure or equivalent process transformation using the specification and the drawings of the present invention may be directly or indirectly applied to Other related technical fields are equally included in the scope of patent protection of the present invention.

Claims

An improved electric comb characterized in that it comprises a heating comb portion, the heating comb portion comprising a main body tube and a thermal insulating comb mounted on an outer wall of the main body tube, the outer peripheral wall of the main body tube The inner recess is formed with two accommodating grooves distributed along the axial direction of the main body tube, and the two accommodating grooves are symmetrically distributed to the left and right. The heat insulating comb cover comprises a support plate and a plurality of outer wall surfaces formed on the support plate. And a support column arranged side by side and a comb sleeve formed on the outer end of the support column, the support plate being aligned and fitted in the accommodating groove, the support plate having a thickness equal to the depth of the accommodating groove.
An improved electric comb according to claim 1, wherein said comb sleeve is integrally formed in a "convex" shape, and said comb sleeve comprises a projection portion integrally distributed along a radial direction of the main body tube and Surrounding the circumference of the main body tube, the support column is connected to the surrounding portion.
An improved electric comb according to claim 1, wherein said heating comb portion further comprises a main comb row and a pair of comb rows, said main comb row comprising axial distribution along the body tube a main comb back and a plurality of first comb teeth formed on the back of the main comb and arranged side by side, the pair of comb combs comprising a secondary comb back distributed along the axial direction of the main body tube and a plurality of sub-combs disposed on the back of the sub-comb a second comb tooth arranged side by side, the comb back is provided with a plurality of comb-shaped holes for the first comb teeth to be inserted in the opposite direction, and the inner wall of the auxiliary comb back is provided with a main comb back-aligning The sleeve is sleeved on the first comb tooth and the second comb. The peripheral wall of the main body tube is formed with a heat conducting rail groove for simultaneously interposing the main comb back and the auxiliary comb back.
An improved electric comb according to claim 1, further comprising a wire connecting pipe and a hand-held portion connected to the lower end of the heating comb portion through the wire connecting pipe, the wire connecting pipe The upper end portion is inserted into the lower end portion of the main body tube, and the hand-held portion includes a hand-held outer casing, and the upper end portion of the hand-held outer casing is sleeved at the lower end portion of the cross-connecting pipe, and the middle portion of the over-line connecting pipe is formed with a And a partitioning member for separating the main body tube and the connecting wire connecting tube, wherein the bottom surface of the heat insulating comb cover defines a receiving opening for the positioning of the partitioning member.
A modified electric comb according to claim 4, further comprising a heat insulating sleeve attached to the upper end portion of the hand-held casing, the top surface of the heat insulating sleeve being opposite to the heat insulating comb cover .
An improved electric comb according to claim 4, further comprising: a control board packaged in the hand-held housing; and a function button embedded in the peripheral wall of the hand-held housing and electrically connected to the control panel, The main body tube is provided with a heating body connected to the control board.