Mini hot air comb

Abstract

The mini hot air comb comprises a shell and a comb body, the shell and the comb body are detachably connected, a mounting cavity is formed in the shell, a plurality of air inlet holes are formed in the side face of the shell in a penetrating mode, the air inlet holes communicate with the mounting cavity, a comb air cavity is formed in the comb body, and the mounting cavity communicates with the comb air cavity. The side face of the comb body is provided with a plurality of comb air holes which are formed in a penetrating mode, and the comb air holes communicate with the comb air cavity. A control module, a motor module and a heating module are installed in the installation cavity, a heat insulation pipe is installed in the installation cavity, the heating module is located in the heat insulation pipe, the motor module is located at one end of the heat insulation pipe, the other end of the heat insulation pipe communicates with the air combing cavity, a plurality of heat insulation holes are formed in the peripheral face of the heat insulation pipe in a penetrating mode, and one end of each heat insulation hole communicates with the interior of the heat insulation pipe. And the other end of each heat insulation hole is communicated with the mounting cavity. The portable hair dryer has the effects of being carried about and rapidly drying hair to make hair styles.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of hot air combs, in particular to a mini hot air comb. BACKGROUND

[0002] The hot air comb is a hair styling device that uses hot air to style hair.

[0003] The existing hot air comb generally comprises a shell, a shell cavity is arranged in the shell, a motor assembly and a heating module are respectively fixed in the shell cavity, the heating module is installed at the front end of the motor assembly and is electrically connected with the motor assembly, a heat insulation pipe is arranged outside the heating module to avoid heat transfer from the heating module to the shell, a comb body is installed at the front end of the shell, the comb body and the shell are detachably connected, the interior of the comb body is communicated with the shell cavity, a plurality of ventilation holes are arranged on the side surface of the comb body, and a plurality of comb teeth are fixed on the side surface of the comb body.

[0004] According to the related technology in the above, when the hot air comb is used for a long time, the heat insulation pipe is continuously heated by the heating module, the temperature of the heat insulation pipe rises easily, the heat insulation function of the heat insulation pipe is lost, and the shell is easily heated, so that the user feels hot when using. CONTENT OF THE UTILITY MODEL

[0005] In order to improve the heat insulation time of the heat insulation pipe and prevent the heat insulation pipe from losing the heat insulation function, the present application provides a mini hot air comb.

[0006] The present application provides a mini hot air comb adopting the following technical scheme:

[0007] A mini hot air comb comprises a shell and a comb body, the shell and the comb body are detachably connected, an installation cavity is arranged in the shell, a plurality of air inlet holes are arranged on the side surface of the shell, the air inlet holes are communicated with the installation cavity, a comb air cavity is arranged in the comb body, the installation cavity and the comb air cavity are communicated, a plurality of comb air holes are arranged on the side surface of the comb body, and the comb air holes are communicated with the comb air cavity.

[0008] A control module, a motor module and a heating module are installed in the installation cavity, the control module, the motor module and the heating module are sequentially arranged from the shell to the end close to the comb body, the motor module is electrically connected with the control module, and the heating module is electrically connected with the control module.

[0009] A heat insulation pipe is installed in the installation cavity, the heating module is arranged in the heat insulation pipe, the motor module is arranged at one end of the heat insulation pipe, the other end of the heat insulation pipe is communicated with the comb air cavity, a plurality of heat insulation holes are arranged on the outer circumferential surface of the heat insulation pipe, one end of each heat insulation hole is communicated with the interior of the heat insulation pipe, and the other end of each heat insulation hole is communicated with the installation cavity.

[0010] By adopting the technical scheme, when the hot air comb works, the control module controls the motor module and the heating module to start, the motor module rapidly sucks the airflow from the outside through each air inlet hole into the installation cavity, and then delivers the airflow into the inside of the heat insulation pipe, the heating module in the inside of the heat insulation pipe heats the airflow delivered into the inside of the heat insulation pipe, the heated airflow enters the comb air cavity along the heat insulation pipe and flows out from each comb air hole, and the hot air combing of the hair is completed.

[0011] When the motor module delivers the airflow into the inside of the heat insulation pipe, part of the airflow entering the inside of the heat insulation pipe enters the comb air cavity along the inside of the heat insulation pipe, and the other part of the airflow enters the installation cavity through each heat insulation hole and enters the comb air cavity along the outside of the heat insulation pipe. The airflow flowing along the outside of the heat insulation pipe takes away the heat stored in the wall of the heat insulation pipe and the shell when flowing, so that the temperature of the heat insulation pipe and the shell is not easy to be too high, so that the hot air comb is not easy to appear the situation of burning hands when used for a long time. The problem that when the hot air comb is used for a long time, the heat insulation pipe is continuously heated by the heating module, the temperature of the heat insulation pipe is easy to rise, so that the heat insulation function of the heat insulation pipe is lost, and the shell is easy to heat, and the user is easy to appear the situation of burning hands when using.

[0012] Optionally, the motor module is fixedly connected with a wind guide pipe outside the periphery, the wind guide pipe is in communication with the inside of the heat insulation pipe, and the impeller of the motor module is located in the inside of the wind guide pipe.

[0013] By adopting the technical scheme, the wind guide pipe is arranged, so that the airflow sucked by the motor module is more concentratedly delivered into the heat insulation pipe through the wind guide of the wind guide pipe, thereby increasing the air delivery effect of the motor module to the heat insulation pipe and improving the use.

[0014] Optionally, a plurality of wind guide blades are fixedly arranged in the inside of the wind guide pipe, and each wind guide blade is uniformly distributed around the axis of the wind guide pipe.

[0015] By adopting the technical scheme, the arrangement of each wind guide blade makes the rotating airflow entering the wind guide pipe be guided by each wind guide blade, thereby reducing the rotational potential energy of the airflow, so that the rotating airflow in the wind guide pipe is more stably delivered into the inside of the heat insulation pipe for heating, and the use is better.

[0016] Optionally, the comb body is elastic, a supporting block is arranged in the inside of the comb air cavity, and the supporting block abuts against the cavity wall of the comb air cavity to support the comb body.

[0017] Optionally, a comb air soft rubber is sleeved on the periphery of the comb body.

[0018] Optionally, the comb body is fixedly provided with a plurality of friction blocks, each of the friction blocks is located between the comb wind soft rubber and the comb body and abuts against the comb wind soft rubber.

[0019] By adopting the above technical scheme, the setting of each friction block makes the comb wind soft rubber and the comb body not easy to slide relative to each other, thereby making the connection stability between the comb wind soft rubber and the comb body better and the usability better.

[0020] Optionally, the comb body is provided with one or more clamping grooves, and the shell is fixedly provided with one or more clamping blocks, and when the shell is connected with the comb body, the clamping blocks are arranged in and clamped in the clamping grooves.

[0021] By adopting the above technical scheme, the setting of the clamping blocks and the clamping grooves makes the connection stability between the comb body and the shell better, thereby making the connection between the comb body and the shell more stable and not easy to separate from each other when in use, and the usability better.

[0022] Optionally, the comb body includes two first comb surfaces and two second comb surfaces, the two first comb surfaces are oppositely arranged, the two first comb surfaces are fixedly connected with a plurality of hard bristles, the two second comb surfaces are oppositely arranged, the two second comb surfaces are fixedly connected with a plurality of soft bristles, and the two first comb surfaces and the two second comb surfaces are alternately distributed.

[0023] By adopting the above technical scheme, the mutual matching of each hard bristle and each soft bristle makes the hot air comb more suitable for various different combing needs, and the alternately distributed hard bristles and soft bristles make the combing effect of the hot air comb better and the usability better.

[0024] In summary, the present application has at least one of the following beneficial technical effects:

[0025] When the hot air comb works, the control module controls the motor module and the heating module to start, the motor module rapidly sucks the airflow from the outside through the air inlet holes into the installation cavity, and then delivers the airflow into the heat insulation pipe, the heating module in the heat insulation pipe heats the airflow delivered into the heat insulation pipe, the heated airflow enters the combing cavity along the heat insulation pipe and flows out from the combing holes, and the hot air combing of the hair is completed.

[0026] 1. When the motor module delivers the airflow into the heat insulation pipe, part of the airflow entering the heat insulation pipe is heated along the inside of the heat insulation pipe into the comb wind cavity, and the other part of the airflow passes through each heat insulation hole into the installation cavity and enters the comb wind cavity along the outside of the heat insulation pipe. The airflow flowing along the outside of the heat insulation pipe carries away the heat stored in the heat insulation pipe wall and the shell when flowing, so that the temperature of the heat insulation pipe and the shell is not easy to be too high, so that the hot air comb is not easy to appear the case of scalding when used for a long time. It improves the problem that when the hot air comb is used for a long time, the heat insulation pipe is continuously heated by the heating module, the temperature of the heat insulation pipe is easy to rise, so that the heat insulation function of the heat insulation pipe is lost, and then the shell is easy to appear temperature rise, and then the user appears the case of scalding when using. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is a whole structure schematic diagram of the embodiment of the application;

[0028] Figure 2 is an explosion structure schematic diagram of the embodiment of the application;

[0029] Figure 3 is an explosion structure schematic diagram of the shell of the embodiment of the application;

[0030] Figure 4 is a comb structure schematic diagram of the embodiment of the application Figure 1 .

[0031] Figure 5 is a control module structure schematic diagram of the embodiment of the application;

[0032] Figure 6 is a switch slider structure schematic diagram of the embodiment of the application;

[0033] Figure 7 is a wind guide pipe structure schematic diagram of the embodiment of the application;

[0034] Figure 8 is a heat insulation pipe structure schematic diagram of the embodiment of the application;

[0035] Figure 9 is a support block structure schematic diagram of the embodiment of the application;

[0036] Figure 10 is a comb structure schematic diagram of the embodiment of the application Figure 2 .

[0037] Explanation of reference signs: 1, shell; 11, first shell part; 111, connecting screw; 112, first protection block; 12, second shell part; 121, second protection block; 13, clamping block; 14, mounting cavity; 15, line hole; 151, combing line; 16, switch hole; 161, switch sliding block; 17, adjusting hole; 171, adjusting knob; 2, comb body; 21, first comb part; 22, second comb part; 23, clamping groove; 24, combing cavity; 241, combing hole; 25, friction block; 26, first comb surface; 261, hard comb hair; 27, second comb surface; 271, soft comb hair; 3, air inlet block; 31, air inlet hole; 32, filter screen; 4, control module; 5, motor module; 51, air guide pipe; 511, air guide blade; 6, heat insulation pipe; 61, heating module; 62, heat insulation hole; 7, support block; 71, support hole; 8, combing soft rubber; 9, fixed cover; 91, protection cover. DETAILED DESCRIPTION

[0038] The following will be described in detail with reference to the accompanying drawings. Figures 1-10 The present application is further described in detail.

[0039] The present application discloses a mini hot air comb. Referring to Figure 1 and Figure 2 A mini hot air comb includes a shell 1 and a comb body 2.

[0040] Referring to Figure 2 and Figure 3 The shell 1 includes a first shell part 11 and a second shell part 12, the first shell part 11 is provided with two connecting screws 111, when the first shell part 11 and the second shell part 12 are connected, the two connecting screws 111 are both threadedly connected with the second shell part 12, so as to realize the fixed connection of the first shell part 11 and the second shell part 12, the first shell part 11 is clamped and fixed with a first protection block 112 outside, the first protection block 112 wraps the two connecting screws 111, and the second shell part 12 is clamped and fixed with a second protection block 121 outside.

[0041] Referring to Figure 2 and Figure 4 The cross section of the comb body 2 is oval, the comb body 2 includes a first comb part 21 and a second comb part 22, the first comb part 21 and the second comb part 22 are fixedly connected through bolts, the second comb part 22 is fixedly connected with the second shell part 12 through a bolt, the comb body 2 is provided with two clamping grooves 23, the two clamping grooves 23 are oppositely arranged, the shell 1 is fixedly provided with two clamping blocks 13, the two clamping blocks 13 are oppositely arranged, when the shell 1 and the comb body 2 are connected, the clamping block 13 is arranged in and clamped in the clamping groove 23, so that the stability of the connection between the comb body 2 and the shell 1 is better, so that the connection between the comb body 2 and the shell 1 is more stable and not easy to separate from each other during use.

[0042] Referring to Figure 2 andFigure 3 The shell 1 is internally provided with a mounting cavity 14, and an air inlet block 3 is fixedly connected to the end of the shell 1 away from the comb body 2. The air inlet block 3 is provided with a plurality of air inlet holes 31 penetratingly arranged, each of the air inlet holes 31 is in communication with the mounting cavity 14, and a filter screen 32 is arranged between the air inlet block 3 and the shell 1, and the filter screen 32 filters each of the air inlet holes 31.

[0043] With reference to Figure 2 and Figure 4 The comb body 2 is internally provided with a combing cavity 24, the mounting cavity 14 and the combing cavity 24 are in communication, and the comb body 2 is provided with a plurality of combing holes 241 penetratingly arranged on the side surface. Each of the combing holes 241 is in communication with the combing cavity 24, each of the combing holes 241 is a waist-shaped hole, a part of the combing holes 241 are located on both sides of the short axis of the comb body 2, and the other part of the combing holes 241 are located on both sides of the length direction of the comb body 2. The combing holes 241 located on both sides of the short axis of the comb body 2 are distributed in a wavy shape along the side surface of the comb body 2 from one long axis end of the comb body 2 to the other long axis end of the comb body 2, and the combing holes 241 located on both sides of the length direction of the comb body 2 are arranged along the length direction of the comb body 2.

[0044] With reference to Figure 5 and Figure 6 The control module 4 is fixedly arranged in the mounting cavity 14, the shell 1 is provided with a circuit hole 15 penetratingly arranged at the end away from the comb body 2, the circuit hole 15 is fixedly connected with a combing circuit 151, the combing circuit 151 is electrically connected with the control module 4, the second shell part 12 is provided with a switch hole 16 penetratingly arranged, the switch hole 16 is slidingly matched with a switch sliding block 161, the switch sliding block 161 is connected with a switch of the control module 4, and the first shell part 11 is provided with an adjusting hole 17 penetratingly arranged, the adjusting hole 17 is rotationally connected with an adjusting knob 171, and the adjusting knob 171 is connected with an adjusting key of the control module 4.

[0045] With reference to Figure 5 and Figure 7 The motor module 5 is fixedly arranged in the mounting cavity 14, the motor module 5 is electrically connected with the control module 4 and located at the end of the control module 4 close to the comb body 2, the motor module 5 is fixedly connected with a wind guide pipe 51 on the outer circumferential surface, and the impeller of the motor module 5 is located in the wind guide pipe 51, a plurality of wind guide blades 511 are fixedly arranged in the wind guide pipe 51, and each of the wind guide blades 511 is uniformly distributed around the axis of the wind guide pipe 51.

[0046] With reference to Figure 5 and Figure 8The heat insulation pipe 6 is fixed and installed in the installation cavity 14 and is located between the air guide pipe 51 and the comb body 2. The pipe wall of the heat insulation pipe 6 gradually decreases from the end close to the air guide pipe 51 to the end close to the comb body 2. One end of the heat insulation pipe 6 is in communication with the comb air cavity 24, and the other end of the heat insulation pipe 6 is in communication with the air guide pipe 51. The heating module 61 is fixed and installed in the heat insulation pipe 6 and is electrically connected with the control module 4.

[0047] With reference to Figure 5 and Figure 8 A plurality of heat insulation holes 62 are formed in the outer circumferential surface of the heat insulation pipe 6. One end of each heat insulation hole 62 is in communication with the inside of the heat insulation pipe 6, and the other end of each heat insulation hole 62 is in communication with the installation cavity 14. Each heat insulation hole 62 is located between the heating module 61 and the air guide pipe 51.

[0048] With reference to Figure 9 The comb body 2 is elastic in the embodiment. A support block 7 is installed at the middle position in the comb air cavity 24 and abuts against the cavity wall of the comb air cavity 24 to support the comb body 2, so that the hot air comb is not prone to excessive concave deformation in use. A plurality of support holes 71 are formed in the support block 7, so that the support block 7 does not easily block the flow of air in the comb air cavity 24.

[0049] With reference to Figure 2 and Figure 4 The comb body 2 is sleeved with a comb air soft rubber 8. The comb air soft rubber 8 is soft rubber with elasticity in the embodiment, so that the comfort level is better when the comb body 2 contacts the head of a user. A plurality of friction blocks 25 are fixedly arranged on the side surface of the comb body 2 and are located between the comb air soft rubber 8 and the comb body 2 and abut against the comb air soft rubber 8, so that the comb air soft rubber 8 and the comb body 2 are not prone to relative slipping, and the connection stability between the comb air soft rubber 8 and the comb body 2 is better.

[0050] With reference to Figure 10 The comb body 2 includes two first comb surfaces 26 and two second comb surfaces 27. The two first comb surfaces 26 are oppositely arranged, and the two second comb surfaces 27 are oppositely arranged. The two first comb surfaces 26 and the two second comb surfaces 27 are alternately distributed. The two first comb surfaces 26 are fixedly connected with a plurality of hard comb hairs 261, and the two second comb surfaces 27 are fixedly connected with a plurality of soft comb hairs 271. The mutual matching of the hard comb hairs 261 and the soft comb hairs 271 makes the hot air comb more suitable for various different combing needs. Meanwhile, the alternate distribution of the hard comb hairs 261 and the soft comb hairs 271 makes the combing effect of the hot air comb better.

[0051] With reference to Figure 2 and Figure 10The fixing cover 9 is fixedly connected with the fixing cover 9 through screws at one end of the comb body 2 away from the shell 1, and the protection cover 91 is fixedly connected at one end of the fixing cover 9 away from the comb body 2. The protection cover 91 covers and protects the screws on the surface of the fixing cover 9.

[0052] The hot air comb in the embodiment has a small overall size, and can be carried on the body, and has the use effect of quickly drying and styling hair.

[0053] The implementation principle of the mini hot air comb is as follows: when the hot air comb works, the control module 4 controls the motor module 5 and the heating module 61 to start. The motor module 5 quickly sucks the air flow from the outside through the air inlet holes 31 into the installation cavity 14, and then delivers the air flow into the heat insulation pipe 6. The heating module 61 in the heat insulation pipe 6 heats the air flow delivered into the heat insulation pipe 6. The heated air flow enters the combing cavity 24 along the heat insulation pipe 6 and flows out from the combing holes 241, thereby completing the hot air combing of the hair.

[0054] When the motor module 5 delivers the air flow into the heat insulation pipe 6, part of the air flow entering the heat insulation pipe 6 is heated along the heat insulation pipe 6 and then enters the combing cavity 24. The other part of the air flow passes through the heat insulation holes 62 and enters the installation cavity 14, and then enters the combing cavity 24 along the outside of the heat insulation pipe 6. The air flow flowing along the outside of the heat insulation pipe 6 carries away the heat stored in the heat insulation pipe 6 and the shell 1 when flowing, so that the temperature of the heat insulation pipe 6 and the shell 1 is not easy to be too high, thereby preventing the hot air comb from being too hot when used for a long time. When the hot air comb is used for a long time, the heat insulation pipe 6 is continuously heated by the heating module 61, the temperature of the heat insulation pipe 6 is easy to rise, thereby causing the heat insulation pipe 6 to lose the heat insulation function, and further causing the shell 1 to be heated, thereby causing the user to be burned when using the hot air comb.

[0055] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application. Therefore, equivalent changes made on the basis of the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A mini hot air comb characterized by: The application relates to a hair dryer, which comprises a shell (1) and a comb body (2), the shell (1) and the comb body (2) are detachably connected, the shell (1) is internally provided with a mounting cavity (14), a plurality of air inlet holes (31) are formed in the side surface of the shell (1) and penetrate through the shell (1), each air inlet hole (31) is communicated with the mounting cavity (14), the comb body (2) is internally provided with a comb air cavity (24), the mounting cavity (14) and the comb air cavity (24) are communicated, and a plurality of comb air holes (241) are formed in the side surface of the comb body (2) and penetrate through the comb body (2), each comb air hole (241) is communicated with the comb air cavity (24). The mounting cavity (14) is internally provided with a control module (4), a motor module (5) and a heating module (61), the control module (4), the motor module (5) and the heating module (61) are sequentially arranged from the shell (1) to the end close to the comb body (2), the motor module (5) is electrically connected with the control module (4), and the heating module (61) is electrically connected with the control module (4). The mounting cavity (14) is internally provided with a heat insulation pipe (6), the heating module (61) is located in the heat insulation pipe (6), the motor module (5) is located at one end of the heat insulation pipe (6), the other end of the heat insulation pipe (6) is communicated with the comb air cavity (24), and a plurality of heat insulation holes (62) are formed in the outer circumferential surface of the heat insulation pipe (6) and penetrate through the heat insulation pipe (6), one end of each heat insulation hole (62) is communicated with the inside of the heat insulation pipe (6), and the other end of each heat insulation hole (62) is communicated with the mounting cavity (14).

2. A mini hot air comb according to claim 1, wherein: The outer circumferential surface of the motor module (5) is fixedly connected with an air guide pipe (51), the air guide pipe (51) is communicated with the inside of the heat insulation pipe (6), and the impeller of the motor module (5) is located in the inside of the air guide pipe (51).

3. A mini hot air comb according to claim 2, wherein: A plurality of air guide blades (511) are fixedly arranged in the inside of the air guide pipe (51), and each air guide blade (511) is uniformly distributed around the axis of the air guide pipe (51).

4. A mini hot air comb according to claim 1, wherein: The comb body (2) is elastic, a supporting block (7) is arranged in the inside of the comb air cavity (24), and the supporting block (7) abuts against the cavity wall of the comb air cavity (24) to support the comb body (2).

5. A mini hot air comb according to claim 4, wherein: The outer circumferential surface of the comb body (2) is sleeved with a comb soft rubber (8).

6. A mini hot air comb according to claim 5, wherein: A plurality of friction blocks (25) are fixedly arranged on the side surface of the comb body (2), each friction block (25) is located between the comb soft rubber (8) and the comb body (2) and abuts against the comb soft rubber (8).

7. A mini hot air comb according to claim 1, wherein: The comb body (2) is provided with one or more clamping grooves (23), and the shell (1) is fixedly provided with one or more clamping blocks (13), when the shell (1) is connected with the comb body (2), the clamping blocks (13) are arranged in and clampedly matched with the clamping grooves (23).

8. A mini hot air comb according to claim 1, wherein: Said comb body (2) includes two first comb surfaces (26) and two second comb surfaces (27), the two first comb surfaces (26) are arranged opposite, a plurality of hard comb hairs (261) are fixedly connected to the two first comb surfaces (26), the two second comb surfaces (27) are arranged opposite, a plurality of soft comb hairs (271) are fixedly connected to the two second comb surfaces (27), and the two first comb surfaces (26) and the two second comb surfaces (27) are alternately distributed.

Images