Hair dryer

Abstract

The utility model relates to a hair dryer which comprises a support and a drying hood body, the support is rotationally connected with the drying hood body, the drying hood body sequentially comprises an outer cover, a heating wire, an electric fan, a connecting cover, a blowing cover and a windproof assembly, and a ventilation area is arranged in the middle of the back side of the outer cover. A heating wire is installed on the inner wall of the outer cover in the ventilation area, an electric fan is arranged in front of the heating wire, and a ventilation opening is formed in the middle of the connecting cover and located in front of the electric fan. The blowing cover is located in front of the connecting cover, and a plurality of ventilation holes are formed in the blowing cover; the outer cover and the connecting cover, the connecting cover and the electric fan, the connecting cover and the blowing cover, and the outer cover and the windproof assembly are detachably and fixedly connected through a plug-in structure. All the components of the drying cover body are connected through the pulling and inserting structures, disassembly and assembly are very convenient, and cleaning of the drying cover body is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field related to hair dryers, in particular to a hair dryer. Background Art

[0002] A dryer is an auxiliary equipment commonly used in beauty salons for drying hair, and includes a heat drying hood, which includes several heat drying components. The components of the heat drying hood of the existing dryer are not convenient to disassemble and assemble, and it is not convenient to clean the components. At the same time, although the existing dryer is provided with a multi-speed wind speed adjustment button, the air volume of the dryer cannot be further adjusted. Utility Model Content

[0003] The purpose of the utility model is to provide a hair dryer to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hair dryer, comprising a bracket and a drying hood body, the bracket and the drying hood body are rotatably connected, the drying hood body comprises an outer cover, a heating wire, an electric fan, a connecting cover, a blowing hood, and a windproof component in sequence, a ventilation area is provided in the middle of the back side of the outer cover, a heating wire is installed on the inner wall of the outer cover located in the ventilation area, an electric fan is provided in front of the heating wire, a vent is provided in the middle of the connecting cover, and the vent is located in front of the electric fan; the blowing hood is located in front of the connecting cover, and the blowing hood is provided with a plurality of ventilation holes; the outer cover and the connecting cover, the connecting cover and the electric fan, the connecting cover and the blowing hood, and the outer cover and the windproof component are detachably and fixedly connected through a plug-in structure.

[0005] Preferably, a plurality of first internal fixing columns are provided on the inner wall of the outer cover, a first external fixing tube is provided on the outer wall of the connecting cover, and the first internal fixing columns are plug-in connected to the first external fixing tube.

[0006] Preferably, a first external fixing column is annularly provided on the connection cover near the periphery of the ventilation port, the electric fan is provided with a fan seat, a plurality of connecting ears are provided on the side of the fan seat, a plug-in hole is provided on the connecting ears, and the first external fixing column is plug-in connected to the plug-in hole.

[0007] Preferably, the outer wall of the connection cover is arranged on a negative ion generator frame, and the negative ion generator frame is provided with a negative ion generator.

[0008] Preferably, a plurality of second inner fixing columns are provided on the inner wall of the connection cover, and a second outer fixing tube is provided on the outer wall of the blowing cover, and the second inner fixing columns are plug-in connected to the second outer fixing tube.

[0009] Preferably, a pair of plug-in seats and plug-in plugs are symmetrically provided on both sides of the outer cover, and the windproof assembly includes two symmetrical semi-windproof rings, each semi-windproof ring is provided with a mounting hole at both ends, and the mounting hole of each semi-windproof ring is sleeved on the corresponding plug-in seat, and the plug-in plug passes through the mounting hole to fix the semi-windproof ring on the plug-in seat.

[0010] Preferably, the blowing hood comprises a central area and an annular edge area, the central area corresponds to the ventilation opening of the connecting hood, and the ventilation holes comprise a first ventilation hole arranged in the central area and a second ventilation hole arranged in the annular edge area.

[0011] Preferably, the drying head hood body also includes an air regulating hood connected to the blowing hood, and the air regulating hood is used to adjust the size of the ventilation holes of the blowing hood.

[0012] Preferably, a boss mounting column and a knob screwed to the boss mounting column are provided at the center of the inner wall of the blow hood, the boss mounting column is provided with an internal screw hole, the knob is provided with a stud, and the stud is provided with an external thread; the entire edge area of ​​the blow hood is provided with a second ventilation hole; the air regulating hood is provided with a first air regulating hole and a second air regulating hole corresponding to the first ventilation hole and the second ventilation hole of the blow hood, and a fixing hole is provided at the center of the air regulating hood.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The various components of the drying cover body provided by the utility model are connected by a plug-in structure, which is very convenient for disassembly and assembly, and is conducive to cleaning the drying cover body. At the same time, the utility model is also provided with a negative ion generator, and the setting of the negative ion generator can make the hair smoother and reduce static curling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure decomposition of the utility model;

[0017] Figure 3 A schematic diagram of the structure of the outer cover provided by the utility model when viewed from above;

[0018] Figure 4 A schematic diagram of the electric fan structure provided by the utility model;

[0019] Figure 5 A schematic diagram of the structure of the connection cover provided by the utility model when viewed from above;

[0020] Figure 6 A schematic diagram of the top view of the connecting cover provided by the utility model;

[0021] Figure 7 A schematic diagram of the structure of the blow hood in the first embodiment of the utility model when viewed from above;

[0022] Figure 8 A schematic diagram of the top view of the blowing hood of the second embodiment provided by the utility model;

[0023] Fig. 9 A schematic diagram of the structure of the adjustment cover in a top view of the second embodiment provided by the utility model;

[0024] Fig.10 A schematic diagram of the overlapping state of the adjustment cover and the blowing cover of the second embodiment provided by the utility model;

[0025] Fig.11 A schematic diagram of a state in which the adjustment cover and the blowing cover of the second embodiment provided by the utility model are at an angle to each other;

[0026] In the figure: the drying head cover body 1, the outer cover 11, the ventilation area 111, the heating wire 112, the first inner fixing column 113, the plug-in seat 114, the plug-in plug 115, the fan 12, the fan seat 121, the connecting ear 122, the plug-in hole 123, the connecting cover 13, the negative ion generator frame 130, the vent 131, the first outer fixing tube 132, the first outer fixing column 133, the blowing cover 14, the second inner fixing column 140, the first ventilation hole 1411, the second ventilation hole 1412, the boss mounting column 142, the knob 143, the semi-windproof ring 15, the mounting hole 151, the air regulating cover 16, the fixing hole 161, the first air regulating hole 162, the second air regulating hole 163, and the bracket 2. DETAILED DESCRIPTION

[0027] The technical solution in one embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] See also Figure 1-11 :

[0029] Embodiment 1:

[0030] A hair dryer comprises a bracket 2 and a drying hood body 1. The bracket 2 and the drying hood body 1 are rotatably connected. The drying hood body 1 comprises an outer cover 11, a heating wire 112, an electric fan 12, a connecting cover 13, a blowing hood 14, and a windproof component in sequence. A ventilation area 111 is provided in the middle of the back side of the outer cover 11. The inner wall of the outer cover 11 located in the ventilation area 111 is provided with a heating wire 112. The electric fan 12 is provided in front of the heating wire 112. A vent 131 is provided at the center of the connecting cover 13. The vent 131 is located directly in front of the electric fan 12. The blowing hood 14 is located in front of the connecting cover 13. The blowing hood 14 is provided with a plurality of ventilation holes. The outer cover 11 and the connecting cover 13, the connecting cover 13 and the electric fan 12, the connecting cover 13 and the blowing hood 14, and the outer cover 11 and the windproof component are detachably and fixedly connected through a plug-in structure. Among them, the inner wall of the outer cover 11 is provided with four first internal fixing columns 113, the outer wall of the connection cover 13 is provided with a first external fixing tube 132, and the first internal fixing columns 113 are connected to the first external fixing tube 132 by plugging and unplugging. The connection cover 13 near the periphery of the vent 131 is provided with a first external fixing column 133 in an annular shape, the electric fan 12 is provided with a fan seat 121, the side of the fan seat 121 is provided with a plurality of connecting ears 122, the connecting ears 122 are provided with plug-in holes 123, and the first external fixing columns 133 are connected to the plug-in holes 123 by plugging and unplugging. The inner wall of the connection cover 13 is provided with a plurality of second internal fixing columns 140, the outer wall of the blowing cover 14 is provided with a second external fixing tube 133, and the second internal fixing columns 140 are connected to the second external fixing tube 133 by plugging and unplugging.

[0031] In addition, the outer wall of the connecting cover 13 is also provided with a negative ion generator frame, on which a negative ion generator is provided. The negative ion generator can make the hair smoother and reduce static curling.

[0032] A pair of plug-in seats 114 and plug-in plugs 115 are symmetrically arranged on both sides of the outer cover 11. The windproof assembly includes two symmetrical semi-windproof rings 15. Each semi-windproof ring 15 has a mounting hole 151 at both ends. The mounting hole 151 of each semi-windproof ring 15 is sleeved on the corresponding plug-in seat 114. The plug-in plug 115 passes through the mounting hole 151 to fix the semi-windproof ring 15 on the plug-in seat 114. In this solution, the various components of the drying cover body are connected through the plug-in structure, which is very convenient for disassembly and assembly, and is conducive to cleaning the drying cover body.

[0033] The blowing hood 14 includes a central area and an edge area. The central area corresponds to the vent 131 of the connecting hood 13. The ventilation holes of the blowing hood 14 include a first ventilation hole 1411 arranged in the central area and a second ventilation hole 1412 arranged in the edge area. Providing ventilation holes of different shapes is helpful.

[0034] Embodiment 2:

[0035] The second embodiment is based on the first embodiment, and the entire edge area of ​​the blowing hood 14 is provided with a second through hole 1412, and a blowing hood 16 connected to the blowing hood 14 is additionally provided in front of the blowing hood to further adjust the air volume of the blowing hood. To this end, a boss mounting column 142 and a knob 143 screwed to the boss mounting column 142 are provided at the center of the inner wall of the blowing hood 14, the boss mounting column 142 is provided with an inner screw hole, the knob 143 is provided with a stud, and the stud is provided with an outer thread. The air regulating hood 16 is provided with a first air regulating hole 162 and a second regulating hole 163 corresponding to the first ventilation hole 1411 and the second ventilation hole 1412 of the blowing hood 14, and a fixing hole 161 is provided at the center of the air regulating hood 16, and the air regulating hood 16 is fixed to the boss mounting column 142 through its fixing hole 161 and the knob 143. When the air volume of the blow hood 14 needs to be further adjusted, the knob 143 is loosened, and the adjusting hood 16 is rotated to a certain angle so that the adjusting hole of the adjusting hood 16 partially overlaps with the ventilation hole of the blow hood 14, and then the knob 143 is tightened. In this way, the air volume of the blow hood can be easily changed.

[0036] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A hair dryer, comprising a bracket and a drying hood body, wherein the bracket and the drying hood body are rotatably connected, characterized in that: The drying head hood body includes an outer cover, a heating wire, an electric fan, a connecting cover, a blowing hood, and a windproof component in sequence. A ventilation area is provided in the middle of the back side of the outer cover. A heating wire is installed on the inner wall of the outer cover located in the ventilation area. An electric fan is provided in front of the heating wire. A vent is provided in the middle of the connecting cover, and the vent is located in front of the electric fan; the blowing hood is located in front of the connecting cover, and the blowing hood is provided with a plurality of ventilation holes; the outer cover and the connecting cover, the connecting cover and the electric fan, the connecting cover and the blowing hood, and the outer cover and the windproof component are detachably and fixedly connected through a plug-in structure.

2. A hair dryer according to claim 1, characterized in that: A plurality of first internal fixing columns are arranged on the inner wall of the outer cover, a first external fixing tube is arranged on the outer wall of the connecting cover, and the first internal fixing columns are plug-in connected with the first external fixing tube.

3. A hair dryer according to claim 1, characterized in that: A plurality of first external fixing columns are provided in a ring shape on the connection cover near the periphery of the ventilation port, the electric fan is provided with a fan seat, a plurality of connecting ears are provided on the side of the fan seat, the connecting ears are provided with plug-in holes, and the first external fixing columns are plug-in connected to the plug-in holes.

4. A hair dryer according to claim 1, characterized in that: The outer wall of the connecting cover is arranged on the negative ion generator frame, and the negative ion generator frame is provided with a negative ion generator.

5. A hair dryer according to claim 1, characterized in that: A plurality of second inner fixing columns are arranged on the inner wall of the connection cover, a second outer fixing tube is arranged on the outer wall of the blowing cover, and the second inner fixing columns are plug-in connected with the second outer fixing tube.

6. A hair dryer according to claim 1, characterized in that: A pair of plug-in seats and plug-in plugs are symmetrically provided on both sides of the outer cover. The windproof assembly includes two symmetrical semi-windproof rings. Each semi-windproof ring is provided with a mounting hole at both ends. The mounting hole of each semi-windproof ring is sleeved on the corresponding plug-in seat. The plug-in plug passes through the mounting hole to fix the semi-windproof ring on the plug-in seat.

7. A hair dryer according to claim 1, characterized in that: The blowing hood comprises a central area and an annular edge area, the central area corresponds to the ventilation opening of the connecting hood, and the ventilation holes comprise a first ventilation hole arranged in the central area and a second ventilation hole arranged in the annular edge area.

8. A hair dryer according to claim 1, characterized in that: The drying head hood body also includes an air regulating hood connected to the blowing hood, and the air regulating hood is used to adjust the size of the ventilation holes of the blowing hood.

9. A hair dryer according to claim 8, characterized in that: A boss mounting column and a knob screwed to the boss mounting column are provided at the center of the inner wall of the blow hood, the boss mounting column is provided with an internal screw hole, the knob is provided with a stud, and the stud is provided with an external thread; a second ventilation hole is provided on the entire edge area of ​​the blow hood; the air regulating hood is provided with a first air regulating hole and a second air regulating hole corresponding to the first ventilation hole and the second ventilation hole of the blow hood, and a fixing hole is provided at the center of the air regulating hood.

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