CN2423786Y - Hair dryer heat guide cover - Google Patents

Abstract

The utility model relates to a hot air guide cover of hair dryer, which comprises a cover body and an air guide cover, wherein the connection component at the proper position in the cover body is composed of a plurality of cone-shaped connection pieces and a flexible binding band, and the cone-shaped connection pieces and the binding band are sleeved and bound, so that the hot air guide cover is suitable for various types of blowing/drying components. In addition, the air guiding hood can be provided with a plurality of air blowing holes and air guiding pipes at appropriate positions to uniformly guide the cold or hot air generated by the blowing/drying member so as to prevent hair from being burnt and damaging hair or scalding scalp.

Description

Hair dryer heat guide cover

The utility model refers to a thermal wind guide cover of a hair dryer, more specifically, a thermal wind guide cover of a hair dryer which does not damage the hair quality, has high compatibility and interchangeability, and is cheap. It is a hairdressing appliance.

There are a wide variety of hair dryer products on the market today, and the operating principles of these products are exactly the same. As shown in Figure 1, it is an exploded schematic diagram of a conventional hair dryer structure, mainly using the control of the heating coil 4 to make it blow hot and cold air; but limited by the straight cylindrical design of the cup 5, the hot air cannot be evenly distributed The user has to quickly move the hair dryer to blow repeatedly. If the user inadvertently pauses for a while, the heat will be concentrated in one place, often causing the hair to burn and damage the hair quality. In addition, as shown in Figure 2, it is a schematic cross-sectional view of another conventional drying kit, which is connected with a hot air cover 7 at the front end of the blower host 6, and a drying cover 8 is installed at the front end of the inner side of the hot air cover 7. , so that the hot air can be blown out through the blowing hole 81 and the blowing pipe 82 arranged on the drying cover 8 to achieve the effect of dispersing heat, but the drying set must use a specific blowing host 6 to be connected by a buckle set, and it cannot be connected by a general method. The drying kit can be added to the hair dryer, which has low compatibility and interchangeability, and the user needs to purchase related specific kits separately, which increases the cost.

The main purpose of this utility model is: to provide a thermal wind guide cover for a hair dryer that does not damage the hair quality, has good matching and interchangeability, and is low in price.

The utility model relates to a heat guide cover of a hair dryer, which at least includes:

Cover body: it can be in the shape of a trumpet, and a connecting member can be installed at an appropriate place at the inner rear end to connect the blowing/drying member.

Air guide cover: It can be connected to the appropriate front end inside the above-mentioned cover body. The air guide cover has a concave arc surface.

Blowing holes: There are many of them and they can be set at the appropriate place on the arc surface of the above-mentioned wind guide cover, which can be used for blowing out cold or hot air.

Air guide pipe: There are a large number of them and can be installed at the appropriate place on the arc surface of the above-mentioned air guide cover, which can be blown out by cold or hot air.

It is characterized in that: the above-mentioned coupling components can be composed of several conical coupling pieces and belts, and can be applied to various blowing/drying components of different specifications by virtue of the constriction of the conical coupling pieces and the belts. .

Wherein, the cover system can be designed in a trumpet shape.

Wherein, the large-diameter end of the conical coupling piece can be larger than the diameter of the blowing/drying component, so that the general commercially available blowing/drying components can be inserted into the coupling structure through the large-diameter end of the conical coupling piece. within the file.

Wherein, the belt can be made of heat-resistant silicone material, which can firmly tighten the blowing/drying components, and can not be affected by high temperature.

Wherein, the air guide pipe system can be a plurality of hollow cones with closed tops.

Wherein, the air guide pipe can be provided with a transparent air guide hole at an appropriate place on the bottom side.

Wherein, the joint method of the cover body and the air guide cover can be joined by screwing principles such as screw members.

Wherein, the outer edge of the cover body and the wind guide cover can be provided with a fitting structure, which can be joined by the fitting principle.

The utility model has the advantages of:

1. The cold or hot air can be evenly distributed and blown through the guide of the blowing hole and the air duct, which can avoid the trouble of burning hair or scalding the scalp of the user, and does not damage the hair quality and scalp.

2. The air duct of the present utility model can also be used as a hair straightener. While combing the hair, the air guide holes at the bottom side of the air duct can completely blow/dry the deep part of the hair without any hair loss. Partly dry, partly wet problems and shorten blow/dry time.

3. The utility model can be connected with various hair dryers of different specifications on the market, and has extremely high matching and interchangeability.

4. The user does not need to abandon the original hair dryer and purchase another specific kit.

5. The cover body of the utility model and the coupling structure, as well as the air guide cover and the air guide pipe are integrally formed, and the assembly and disassembly are easy and convenient.

The utility model has the following drawings:

Fig. 1 is an exploded schematic diagram of the structure of a conventional hair dryer.

Fig. 2 is a schematic cross-sectional view of another conventional drying kit connected.

Fig. 3 is a three-dimensional exploded view of the heat guide cover of the hair dryer of the present invention.

Fig. 4 is a three-dimensional schematic diagram of a coupling member.

Fig. 5 is a three-dimensional schematic view of the air guide cover.

Fig. 6 is a schematic diagram of the action of the heat guide cover of the hair dryer of the present invention.

Fig. 7 is a schematic diagram of the engagement of the cover body and the wind guide cover.

The numbers in the figure are as follows:

3. Blow/dry components 4. Heating coil 40． screw member

41． Chimeric structure 5. Cup 6. hair dryer

7. Hot air cover 8． Drying hood 81. Hair hole

82． Hair pipe

1. Cover body 10. Joint structure 11. conical joint piece

12. Belt 2. Windshield 20． arc surface

twenty one. Blowing hole 22. Air duct 220． Air guide hole

Hereby give preferred embodiment and cooperate accompanying drawing to illustrate as follows:

Please refer to Fig. 3, a heat guide cover of a hair dryer of the present invention at least includes:

Cover body 1: it can be in the shape of a trumpet, and a coupling component 10 can be installed at an appropriate place at the inner rear end to connect the blowing/drying component 3 .

Air guide cover 2: It can be connected to the appropriate front end of the inside of the above-mentioned cover body 1, and the wind guide cover 2 has a concave arc surface 20.

Blowing hole 21: system is many only and can be arranged on the arc surface 20 suitable place of above-mentioned wind guide cover 2, can supply cold or hot wind to blow out.

Air guide pipe 22: it is many and can be arranged on the arc surface 22 suitable place of above-mentioned air guide cover 2, can supply cold or hot wind to blow out.

It is characterized in that: the above-mentioned connecting structure 10 can be composed of a plurality of conical connecting pieces 11 with restoring force and stretchable straps 12. Resilience, applicable to blowing/drying components 3 of various specifications.

See also shown in Fig. 4, this coupling structure 10 is made up of a plurality of tapered coupling pieces 11 and stretchable belts 12; The diameter of the drying member 3 is such that the general commercially available blowing/drying member 3 can be inserted through the large-diameter end of the conical connecting piece 11, and finally it can be sleeved on the front end of the connecting member 10 to match the bundle. Belt 12 positioning sleeve and use, so as to increase its matching and interchangeability applicable to blowing/drying components 3 of different specifications; moreover, the belt 12 can be made of heat-resistant silicon Due to the characteristics of stretching and high temperature resistance, the blowing/drying member 3 can be tightened and socketed together with the common characteristics of the conical connecting piece 11, without worry of breakage and looseness, and can be securely socketed.

Please continue to refer to Fig. 5, the wind guide cover 2 is in the form of a circular arc surface 20, and a large number of blowing holes 21 and air guide pipes 22 can be evenly distributed on the appropriate position of the circular arc surface 20, which can guide evenly Blow/dry the cold or hot air generated by the component 3, so as to avoid the hair from being burnt and damage the hair quality; wherein, the air guide pipe 22 can be a hollow cone with a closed top, and can be opened at an appropriate place on the bottom side. There are transparent air guide holes 220, which can guide cold or hot air and blow it out toward the side.

Please refer to Fig. 6 again, when the cold or hot air is blown out through the blowing/drying member 3, it will be guided by the cover body 1, and then blown out by the blowing hole 21 and the air guiding hole 220 on the bottom side of the air guiding pipe 22; It is worth mentioning that because the air guide tube 22 can be a plurality of hollow cones with closed tops, the air guide tube 22 can be inserted into the hair of the user when in use. The cold or hot air blown by the air guide hole 220 at the appropriate side can evenly distribute the deep part of blowing/drying the hair, so that the hair can be blown/dried completely.

Finally, please refer to FIG. 7 , the joint mode of the cover body 1 and the wind guide cover 2 can be joined by screwing principles such as screw members 40, or the outer edge of the cover body 1 and the wind guide cover 2 can be connected. A fitting structure 41 can be provided, which can be joined by the principle of fitting.

Claims (7)

1. A heat guide cover for a hair dryer, which at least includes: Cover body: a coupling component is installed at the inner rear end to connect the blowing/drying component; Air guide cover: it is connected to the inner front end of the above-mentioned cover body, and the air guide cover has a concave arc surface; Blowing hole: it is set on the arc surface of the above-mentioned air guide cover; Air guide pipe: it is installed on the arc surface of the above air guide cover; It is characterized in that: the above-mentioned coupling member is composed of a conical coupling piece and a drawstring. 2. A heat guide cover for a hair dryer according to claim 1, wherein the cover system is trumpet-shaped. 3. A heat guide cover for a hair dryer according to claim 1, wherein, the large diameter end of the conical connecting piece is larger than the diameter of the blowing/drying member, and the blowing/drying member consists of The large-diameter end of the conical coupling piece is inserted into the coupling structure. 4. A heat guide cover for a hair dryer according to claim 1, wherein the air guide pipe is a hollow cone with a closed top. 5. The heat guide cover of a hair dryer according to claim 1, wherein, the bottom side of the air guide tube is provided with a transparent air guide hole. 6. A thermal air guide cover for a hair dryer according to claim 1, wherein the cover body and the air guide cover are screwed together by screw members. 7. The thermal air guide cover of a hair dryer according to claim 1, wherein, the outer edge of the cover body and the air guide cover are provided with fitting structures and are engaged with each other.

Images