Patent Application
20250083347
This application claims priority to Chinese Patent Application No. 202322465047.2, filed on Sep. 12, 2023, which is hereby incorporated by reference in its entirety.
The present disclosure relates to the field of hair clipper technologies, and in particular, to a hair clipper with an electric fan for heat dissipation.
An electric hair clipper is a hair cutting tool that uses an electric motor so as to drive a blade to move. It usually includes an electric motor and an adjustable blade, which completes a hair cutting process through the power of the electric motor. Th electric hair clipper typically has different cutting length settings that can be adjusted according to a user's needs. The electric hair clipper is easy to operate, efficient and fast, suitable for various hair cutting and styling needs.
However, prolonged use of these traditional hair clippers may cause issues such as heat concentration and lack of breathability. When in contact with the scalp and hair, the surface temperature of the hair clipper may be too high, which may pose a risk of discomfort or burns to the user. In view of this, the present application proposes a hair clipper with an electric fan for heat dissipation.
In view of the shortcomings of the existing technology, the present disclosure provides a hair clipper with an electric fan for heat dissipation, which solves the problem of “prolonged use of these traditional hair clippers may cause heat concentration, lack of breathability, and a surface temperature of the hair clipper may be too high, which may pose a risk of discomfort or burns to a user when contact with the scalp and hair” in the background technology.
In order to achieve the above objectives, the present disclosure is implemented through the following technical solutions: a hair clipper with an electric fan for heat dissipation, including a hair clipper housing, where an end of the hair clipper housing is provided with an accommodation chamber, a side wall of the accommodation chamber is rotatably connected to an electric shaft; a first bevel gear is fixedly connected to an outer wall of the electric shaft; a surface of the hair clipper housing is provided with an installation groove, the four sets of corners on an inner wall of the installation groove are respectively provided with an insertion slot; an interior of the installation groove is provided with a heat dissipation component, and the heat dissipation component includes a fixed frame, the fixed frame is inserted into the interior of the installation groove; a surface and a bottom of the fixed frame are both connected with a protective strip; a surface of the protective strip is provided with a ventilation groove; a through hole that is penetrated is provided on the surface of the protective strip, and the through hole is rotatably connected with a rotating shaft, the rotating shaft is penetrated and fixedly connected to a surface of a circular plate, a side wall of the circular plate is fixedly connected with a blade; a bottom of the rotating shaft is fixedly connected with a second bevel gear, and the second bevel gear meshes with the first bevel gear.
In some embodiment of the present disclosure, a positioning component is provided on a surface of the fixed frame, the positioning component includes a sliding groove, the sliding groove is provided on the surface of the fixed frame, an interior of the sliding groove is slidably connected with a slider, and the slider is elastically connected to an inner wall of the sliding groove through a reset spring; an end of the slider is fixedly connected to an insertion plate, and the insertion plate penetrates and is slidably connected to a side wall of the fixed frame.
In some embodiment of the present disclosure, a baffle is fixedly connected to a surface of the fixed frame.
In some embodiment of the present disclosure, there are a plurality sets of blades that are distributed on the side wall of the circular plate in an array.
In some embodiment of the present disclosure, the circular plate and blades are arranged between two sets of protective strips.
In some embodiment of the present disclosure, the insertion plate is inserted into an interior of the insertion slot.
In some embodiment of the present disclosure, a surface of the slider is provided with a plurality sets of grooves that are distributed in an array.
In some embodiment of the present disclosure, a height of the slider is greater than a depth of the sliding groove.
The present disclosure provides a hair clipper with an electric fan for heat dissipation, which has the following beneficial effects.
When using the hair clipper with an electric fan for heat dissipation, the hair clipper is started, the electric shaft drives the first bevel gear to rotate when working, and the second bevel gear that is meshed with the first bevel gear is simultaneously rotated, so that a plurality sets of blades are rotated, thereby accelerating an air flow inside the accommodation chamber, dissipating the accumulated heat inside, and cooling the blade head.
Numeral reference: 1—hair clipper housing; 2—accommodation chamber; 3—electric shaft; 31—first bevel gear; 4—installation groove; 5—heat dissipation component; 51—fixed frame; 52—baffle; 53—protective strip; 54—ventilation groove; 55—rotating shaft; 56—circular plate; 57—blade; 58—second bevel gear; 6—positioning component; 61—sliding groove; 62—slider; 63—reset spring; 64—insertion plate.
The following will provide a clear and complete description of the technical solution in the embodiments of the present disclosure, based on the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative work are within the protection scope of the present disclosure.
Please refer to
There are four sets of positioning components 6 that are distributed in an array on the surface of the fixed frame 51. The positioning components 6 are configured to position the fixed frame 51, rendering a connection between the heat dissipation component 5 and the installation groove 4 more stable. The fixed frame 51 can also be fixed and installed inside the installation groove 4 by a screw. An internal threaded column connected to the screw is welded at four corners of the installation groove, and the screw is connected to the threaded column through a threaded connection. The positioning component 6 includes a sliding groove 61, the sliding groove 61 is provided on the surface of the fixed frame 51. An interior of the sliding groove 61 is slidably connected to a slider 62, the slider 62 is configured to guide a movement of the slider 62, so that the sliding groove 61 drives the insertion plate 64 to slide out from the corners of the fixed frame 51. The slider 62 is elastically connected to an inner wall of the sliding groove 61 through a reset spring 63, an end of the slider 62 is fixedly connected to an insertion plate 64. The insertion plate 64 penetrates and is slidably connected to a side wall of the fixed frame 51. The insertion plate 64 is inserted into an interior of the insertion slot and exerts an elastic force on the slider 62 through the reset spring 63, so that the insertion plate 64 is inserted into the insertion slot so as to fix the fixed frame 51. A plurality sets of grooves that are distributed in an array are provided on a surface of the slider 62. A height of the slider 62 is greater than a depth of the sliding groove 61. By providing the height of the slider 62 to be greater than the depth of the sliding groove 61, a top of the slider 62 extends beyond the sliding groove 61 and cooperates with the groove to facilitate the movement of the slider 62, the reset spring 63 is compressed, the insertion plate 64 can be extracted from the interior of the insertion slot, and the heat dissipation component 5 is removed.
In the present disclosure, when in use, the elastic force of the reset spring 63 on the slider 62 is used to insert the insertion plate 64 into the insertion slot, thereby fixing the fixed frame 51 and making the connection between the heat dissipation component 5 and the installation groove 4 more stable. By starting the hair clipper, an internal motor drives the electric shaft 3 to rotate, thereby rendering the blade work. By driving the first bevel gear 31 to rotate, the second bevel gear 58 that meshes with the first bevel gear 31 is rotated synchronously. The rotating shaft 55 connects the circular plate 56 with the second bevel gear 58, so that plurality sets of blades 57 are rotated, thereby accelerating the air flow inside the accommodation chamber 2, discharging the accumulated heat inside, and cooling the blade. By moving the slider 62, the reset spring 63 is compressed, thereby extracting the insertion plate 64 from the interior of the insertion slot and removing the heat dissipation component 5.
Although the embodiments of the present disclosure have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present disclosure. The scope of the present disclosure is limited by the appended claims and their equivalents.
| Number | Date | Country | Kind |
|---|---|---|---|
| 202322465047.2 | Sep 2023 | CN | national |
