CN212345686U - Mesh handle back cover of hair drier - Google Patents
Mesh handle back cover of hair drier Download PDFInfo
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- CN212345686U CN212345686U CN202020391514.5U CN202020391514U CN212345686U CN 212345686 U CN212345686 U CN 212345686U CN 202020391514 U CN202020391514 U CN 202020391514U CN 212345686 U CN212345686 U CN 212345686U
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Abstract
The utility model relates to a lid behind netted handle of hair-dryer is comparatively inconvenient to the loading and unloading clearance of the netted air inlet cover of current like product, and noise elimination effect is relatively poor, fixed knot structural design not good enough technical problem and design. A grab handle shell below a motor fan component of the hair drier is provided with an air inlet cover, the air inlet cover is provided with netted meshes, and the air inlet cover and the grab handle shell are connected into a whole to form a cylinder; the motor fan assembly is arranged in a handle shell through a motor shell, the motor shell is formed by buckling and fixing a front cover and a rear cover, one end of an air duct shell of the motor shell extends out and is limited in the handle shell, a filter screen is arranged on the outer diameter of the motor shell in an air inlet cover below the handle shell, the filter screen is fixed at the bottom of the motor shell through screws, the air inlet cover is sleeved in a wire outlet sleeve and is fixed on the motor shell through a bottom gasket, one end of the wire outlet sleeve is fixed on the motor shell buckled by the front cover and the rear cover, and a cavity in the motor shell is communicated with the air inlet; the meshes of the air inlet cover are distributed in a honeycomb shape, and the shape of the air inlet cover is a regular hexagon.
Description
Technical Field
The utility model relates to a handle shell of a hair drier, in particular to a mesh handle rear cover of the hair drier.
Background
The hair drier, also called as hair drier, is a hairdressing tool for drying hair by enhancing instant ventilation effect through a fan, and the air outlet effect comprises hot air outlet after being heated by an electric heating wire and cold air outlet without being heated. Some existing hair dryers are convenient to carry and small in size, and a fan structure is arranged in a handle; such as application No. 201910767696.3, application publication No. 2019.12.06, entitled "hand-held implement", which is disclosed in chinese patent document; application No. 201910866038.X, application publication No. 2019.11.22, entitled "hand-held hair dryer", disclosed in chinese patent literature; application No. 201910103449.3, published as 2019.04.30, published in chinese patent literature entitled "blower"; the invention discloses an application number 201810864146.9 in Chinese patent literature, application publication 2018.12.11 and the name of a hair dryer. However, the net-shaped air inlet cover of the product and the like is inconvenient to assemble, disassemble and clean, poor in noise elimination effect and poor in design of a fixing structure.
Disclosure of Invention
In order to overcome the defects, the utility model aims to provide a rear cover of a mesh handle of a hair dryer for the field, which is inconvenient for the loading and unloading of the mesh air inlet cover of the existing like products, poor in noise elimination effect and not good enough in fixed structure design. The purpose is realized by the following technical scheme.
A mesh handle rear cover of a hair drier is characterized in that a motor fan assembly is arranged in a grab handle shell of the hair drier, a grab handle shell below the motor fan assembly is provided with an air inlet cover, the air inlet cover is provided with mesh holes (201), the air inlet cover and the grab handle shell are connected into a whole and are cylindrical, and a wire outlet sleeve extends out of the air inlet cover; the handle shell and the air duct shell are connected into a whole and are in a T shape, the length of one end of an air outlet nozzle of the air duct shell is greater than that of one end of the rear cover shell, a circuit board and a heating frame are arranged in an air sleeve of the air duct shell, and through holes on one sides of the air duct shell and the air sleeve are communicated with an air hole in the handle shell; the motor fan assembly is arranged in the handle shell through the motor shell, the motor shell is formed by fixing a front hood and a rear hood in a buckled mode, one end of an air duct shell of the motor shell extends out of the handle shell in a limited mode, a filter screen is arranged on the outer diameter of the motor shell in the air inlet hood below the handle shell, the filter screen is fixed to the bottom of the motor shell through screws, the air inlet hood is sleeved with the wire outgoing sleeve and fixed to the motor shell through a bottom gasket, one end of the wire outgoing sleeve is fixed to the motor shell of the front hood and the rear hood in a buckled mode, and a cavity in the motor shell is communicated. The air inlet cover is assembled and disassembled through the sleeving structure, and the filter screen is fixed on the motor shell through the bottom gasket.
The outer diameter of the bottom gasket is smaller than the inner diameter of the filter screen, and the filter screen is fixed on the outer diameter of the motor shell through a convex rib of the inner diameter. Thereby the filter screen is assembled and disassembled through the nesting structure.
The bottom gasket is made of iron, the air inlet cover is a plastic air inlet cover, the bottom gasket and the air inlet cover are connected into a whole, the bottom gasket is arranged in the inner diameter of a cover opening at one end of an outlet sleeve of the air inlet cover, a magnetic hole is formed in the end face of one side of the outlet sleeve of the motor shell, a magnet is arranged in the magnetic hole, the air inlet cover is fixed to the magnet through adsorption of the bottom gasket, and the filter screen is sleeved and fixed to the outer diameter of the motor shell. Thereby the air inlet cover is assembled and disassembled through the magnet structure.
The outer diameters of the two ends of the filter screen are respectively provided with a raised ring diameter, a clearance cavity is arranged between the outer diameter of the filter screen and the inner diameter of the air inlet cover, and the filter screen and the air inlet cover are sleeved and connected into a whole. Thereby the filter screen and the air inlet cover are integrated to realize the assembly and disassembly.
The meshes (201) of the air inlet cover are distributed in a honeycomb shape, and the shape of the air inlet cover is a regular hexagon. The above is the concrete structure embodiment of the air inlet cover mesh.
The utility model has reasonable structural design, convenient loading, unloading and cleaning, good adsorption and fixation effect and stability; the magnetic adsorption air inlet cover is suitable for being used as a magnetic adsorption air inlet cover of the same type of hair dryer and is suitable for the structural improvement of the same type of products.
Drawings
Fig. 1 is a schematic view of a partial cross-sectional structure in an embodiment of the present invention, and the frame in the figure is enlarged.
Fig. 2 is a schematic view of the explosion structure of the air inlet hood of fig. 1.
Figure number and name: 1. handle shell, 2, air inlet cover, 201, mesh, 3, wire sleeve, 4, motor shell, 5, motor fan subassembly, 6, back lid shell, 7, dryer shell, 8, air outlet nozzle, 9, filter screen, 10, bottom gasket.
Detailed Description
The structure and use of the present invention will now be further described with reference to the accompanying drawings. As shown in fig. 1 and 2, a motor fan assembly 5 is arranged in a handle shell 1 of the hair dryer, a handle shell below the motor fan assembly is provided with an air inlet cover 2, the air inlet cover is provided with reticular meshes 201, the air inlet cover and the handle shell are connected into a whole and are cylindrical, and an outlet sleeve 3 extends out of the air inlet cover; the handle shell and the air duct shell 7 are connected into a whole to form a T shape, the length of one end of an air outlet nozzle 8 of the air duct shell is larger than that of one end of the rear cover shell 6, a circuit board and a heating frame are arranged in an air sleeve of the air duct shell, and through holes on one sides of the air duct shell and the air sleeve are communicated with an air hole in the handle shell. The motor fan assembly is arranged in the handle shell through the motor shell 4, the motor shell is formed by fixing a front hood and a rear hood in a buckled mode, one end of an air duct shell of the motor shell extends out of the handle shell in a limited mode, a filter screen 9 is arranged on the outer diameter of the motor shell in the air inlet cover below the handle shell, a bottom gasket 10 is arranged on the inner diameter of a cover opening of a wire outgoing sleeve of the air inlet cover, one end of the wire outgoing sleeve is fixed on the motor shell of the front hood and the rear hood in the buckled mode, and a cavity in the motor shell. The outer diameter of the bottom gasket is smaller than the inner diameter of the filter screen, and the filter screen is fixed on the outer diameter of the motor shell through a convex rib of the inner diameter. The bottom gasket is made of iron, the air inlet cover is a plastic air inlet cover, the bottom gasket is connected with the air inlet cover into a whole, a magnetic hole is formed in the end face of one side of the wire outlet sleeve of the motor shell, a magnet is arranged in the magnetic hole, the air inlet cover is fixed to the magnet through the bottom gasket in an adsorption mode, and the filter screen is fixed to the outer diameter of the motor shell in a sleeved mode. The outer diameters of the two ends of the filter screen are respectively provided with a raised ring diameter, a clearance cavity is arranged between the outer diameter of the filter screen and the inner diameter of the air inlet cover, and the filter screen can be sleeved and connected with the air inlet cover into a whole. The meshes of the air inlet cover are distributed in a honeycomb shape, and the shape of the air inlet cover is a regular hexagon.
Although the electric hair drier adsorbs and fixes the magnet at the bottom of the motor shell through the bottom gasket integrated with the air inlet cover, according to the structure and the technical characteristics, the bottom gasket can also be used as a limiting and fixing structure of the filter screen, and the magnetic adsorption structure of the air inlet cover is omitted; or a magnetic adsorption structure of the air inlet cover is omitted, the bottom gasket is smaller than the diameter of the bottom of the motor shell, and the filter screen and the air inlet cover are fixed on the outer diameter of the motor shell through a sleeving structure. The air inlet cover and the filter screen are used for air inlet and filtration in the handle shell.
Claims (5)
1. A mesh handle rear cover of a hair drier is characterized in that a motor fan assembly (5) is arranged in a handle shell (1) of the hair drier, an air inlet cover (2) is arranged on the handle shell below the motor fan assembly and provided with mesh holes (201), the air inlet cover and the handle shell are connected into a whole and are cylindrical, and a wire outlet sleeve (3) extends out of the air inlet cover; the grip handle shell and the air cylinder shell (7) are connected into a whole and are in a T shape, the length of one end of an air outlet nozzle (8) of the air cylinder shell is greater than that of one end of the rear cover shell (6), a circuit board and a heating frame are arranged in an air sleeve of the air cylinder shell, and through holes on one sides of the air cylinder shell and the air sleeve are communicated with an air hole in the grip handle shell; the electric fan assembly is characterized in that the motor fan assembly (5) is arranged in the handle holding shell (1) through the motor shell (4), the motor shell is formed by fixing a front hood and a rear hood in a buckled mode, one end of an air duct shell (7) of the motor shell extends out of and is limited in the handle holding shell, a filter screen (9) is arranged on the outer diameter of the motor shell in the air inlet cover (2) below the handle holding shell, the filter screen is fixed to the bottom of the motor shell through screws, the air inlet cover is sleeved into the wire outgoing sleeve (3) and is fixed to the motor shell through a bottom gasket (10), one end of the wire outgoing sleeve is fixed to the motor shell in the buckled mode of the front hood and.
2. The mesh handle back cover of the hair dryer as claimed in claim 1, wherein the outer diameter of the bottom gasket (10) is smaller than the inner diameter of the filter screen (9), and the filter screen is fixed on the outer diameter of the motor casing (4) through a convex rib of the inner diameter.
3. The mesh handle rear cover of the hair dryer as claimed in claim 2, characterized in that the bottom gasket (10) is an iron bottom gasket, the air inlet cover (2) is a plastic air inlet cover, the bottom gasket is integrated with the air inlet cover, the bottom gasket is arranged at an opening inner diameter of an outlet sleeve (3) of the air inlet cover, a magnetic hole is arranged on one side end surface of the outlet sleeve of the motor casing (4), a magnet is arranged in the magnetic hole, the air inlet cover is fixed to the magnet through the bottom gasket in an absorbing manner, and the filter screen (9) is fixed to an outer diameter of the motor casing in a sleeving manner.
4. The mesh handle rear cover of the hair dryer as claimed in claim 3, wherein the outer diameters of both ends of the filter screen (9) are respectively provided with a raised ring diameter, a clearance cavity is arranged between the outer diameter of the filter screen and the inner diameter of the air inlet cover (2), and the filter screen and the air inlet cover are sleeved and connected into a whole.
5. The mesh handle back cover of the hair dryer as claimed in claim 1, wherein the mesh holes (201) of the air inlet cover (2) are distributed in a honeycomb shape and are in a regular hexagon shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020391514.5U CN212345686U (en) | 2020-03-24 | 2020-03-24 | Mesh handle back cover of hair drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020391514.5U CN212345686U (en) | 2020-03-24 | 2020-03-24 | Mesh handle back cover of hair drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212345686U true CN212345686U (en) | 2021-01-15 |
Family
ID=74148068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020391514.5U Active CN212345686U (en) | 2020-03-24 | 2020-03-24 | Mesh handle back cover of hair drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212345686U (en) |
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2020
- 2020-03-24 CN CN202020391514.5U patent/CN212345686U/en active Active
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