CN218614215U

CN218614215U - Hair cutting device with bactericidal effect

Info

Publication number: CN218614215U
Application number: CN202223078556.1U
Authority: CN
Inventors: 卢德刚
Original assignee: Yuyao Ruike Electric Appliance Co ltd
Current assignee: Yuyao Ruike Electric Appliance Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-03-14
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a hair cutting device with bactericidal action, which comprises a body, a tool bit seat connected with the body and a tool bit cover arranged on the tool bit seat, wherein the tool bit cover is provided with an ultraviolet generator in the inner cavity of the tool bit cover, the inner cavity wall of the tool bit cover is provided with a conductive component electrically connected with the ultraviolet generator, the tool bit seat is provided with a contact component electrically connected with a power supply in the body, the contact component and the conductive component are correspondingly arranged, so that when the tool bit cover is arranged on the tool bit seat, the contact component is communicated with the conductive component, and the ultraviolet generator is electrified and irradiates light on a tool bit of the tool bit seat; the tool bit cover is internally provided with a circuit board, the circuit board is electrically connected with a heating element, and the heat generated by the heating element can dry the tool bit of the tool bit seat. The utility model discloses an ultraviolet generator disinfects the disinfection, and the accessible generates heat a tool bit and dries, and its structure is steady fixed, is convenient for install the location, and the contact nature is good.

Description

Hair cutting device with bactericidal effect

Technical Field

The utility model relates to a hair cutting device technical field, more specifically says, relates to a hair cutting device with bactericidal effect.

Background

CN215433776U discloses a hidden ultraviolet generator sterilization shaver, which comprises a shaver body, a cutter mesh support ring, a plurality of cutter meshes and a cutter head; the middle part of the inner side of each knife net is provided with a UVC LED module; a power supply module is arranged in the shaver body, two first contacts and a disinfection switch for controlling the on-off of a circuit between the power supply module and the two first contacts are arranged on the shaver body; two second contacts are arranged on the knife net support ring corresponding to the two first contacts, and a third contact and a fourth contact which are respectively electrically connected with the two second contacts are arranged at the joint of the knife net support ring and each knife net; and two fifth contacts are arranged on each knife net corresponding to the third contact and the fourth contact and are electrically connected with the corresponding UVC LED modules. And the disinfection switch is turned on, the power supply module supplies power to the UVC LED module, ultraviolet rays are emitted to disinfect and sterilize the cutter head and the inner space, the bacteria breeding is avoided, and safety and sanitation are ensured.

However, the shaver adopting the above scheme adopts a sterilization mode of the hidden ultraviolet generator, and the related structure is relatively complex, so that the actual production and manufacturing cost of the product is relatively high.

Disclosure of Invention

The utility model overcomes prior art's is not enough, provides a hair cutting device with bactericidal action, its simple structure, reasonable in design, and the manufacturing easily realizes, disinfects the disinfection through ultraviolet generator, stable in structure, the installation location of being convenient for.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a hair cutting device with bactericidal action, which comprises a bod, the tool bit seat of being connected with the fuselage and the tool bit lid of lid on locating the tool bit seat, the tool bit lid is provided with ultraviolet generator in its inner chamber, be equipped with the conductive component who is connected with ultraviolet generator electricity on the inner chamber wall of tool bit lid, be equipped with the contact subassembly of being connected with the power electricity in the fuselage on the tool bit seat, the contact subassembly corresponds the setting with conductive component, in order to cover when locating the tool bit seat at the tool bit, conductive component switches on with the contact subassembly, make ultraviolet generator circular telegram and shine light on the tool bit of tool bit seat.

Preferably, the inner cavity of the tool bit cover is provided with a mounting plate, a circuit board is arranged above the mounting plate, the ultraviolet generator is arranged on the circuit board, a light-transmitting area is arranged on the mounting plate, and light irradiated by the ultraviolet generator irradiates on the tool bit of the tool bit base through the light-transmitting area.

Preferably, the mounting plate is provided with a heating element electrically connected with the circuit board, and heat generated by the heating element is conducted through the mounting plate and can dry the tool bit of the tool bit holder.

Preferably, the mounting plate is provided with an opening corresponding to the cutter head, and the light transmitting area and the heating element are all or partially positioned in the opening.

Preferably, an installation groove is formed in the opening, and a magnetic block capable of being magnetically attracted and matched with the tool bit is arranged in the installation groove.

Preferably, the contact assembly comprises a positive contact and a negative contact, the conductive assembly comprises a first conductive strip and a second conductive strip which are arranged on the wall of the inner cavity of the tool bit cover and connected with the circuit board, the first conductive strip can be electrically connected with the positive contact, and the second conductive strip can be electrically connected with the negative contact.

Preferably, the positive contact and the negative contact are elastically and telescopically arranged on the tool bit seat.

The utility model has the advantages that:

the utility model discloses a hair cutting device with bactericidal action, its simple structure, reasonable in design, the manufacturing easily realizes, disinfects the disinfection through ultraviolet generator, and the structure is steady fixed, is convenient for install the location, and the contact nature is good.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of a tool bit holder according to an embodiment of the present invention;

FIG. 3 is a schematic view of the embodiment of the present invention showing the structure of the tool holder cover removed;

FIG. 4 is a schematic structural view of a tool holder cover according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of an embodiment of the present invention showing a structure of an ultraviolet generator on a circuit board;

FIG. 6 is a schematic view of the structure of the embodiment of the present invention reflecting that the light-transmitting area and the heating element are located on the mounting plate;

FIG. 7 is a schematic view of a mounting plate according to an embodiment of the present invention;

fig. 8 is a schematic structural view of the heat generating member according to the embodiment of the present invention.

In the figure: 1. a body; 2. a tool bit seat; 3. a tool bit cover; 4. an ultraviolet generator; 5. a conductive component; 6. a contact assembly; 7. mounting a plate; 71. a light-transmitting region; 72. an opening; 73. mounting grooves; 74. a magnetic block; 8. a circuit board; 9. a heat generating member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-8, a hair cutting device with sterilization function comprises a body 1, a cutter head base 2 connected with the body 1, and a cutter head cover 3 covering the cutter head base 2, wherein the cutter head cover 3 is provided with an ultraviolet generator 4 in an inner cavity thereof, a conductive component 5 electrically connected with the ultraviolet generator 4 is arranged on the inner cavity wall of the cutter head cover 3, a contact component 6 electrically connected with a power supply in the body 1 is arranged on the cutter head base 2, the contact component 6 is arranged corresponding to the conductive component 5, so that when the cutter head cover 3 is covered on the cutter head base 2, the conductive component 5 is conducted with the contact component 6, so that the ultraviolet generator 4 is electrified and irradiates light on the cutter head of the cutter head base 2; an installation plate 7 is arranged in the inner cavity of the cutter head cover 3, a circuit board 8 is arranged above the installation plate 7, the ultraviolet generator 4 is arranged on the circuit board 8, a light-transmitting area 71 is arranged on the installation plate 7, and light irradiated by the ultraviolet generator 4 irradiates the cutter head of the cutter head base 2 through the light-transmitting area 71; the mounting plate 7 is provided with a heating element 9 electrically connected with the circuit board 8, and heat generated by the heating element 9 is conducted through the mounting plate 7 and can play a drying role in the tool bit of the tool bit holder 2; the mounting plate 7 is provided with an opening 72 corresponding to the cutter head, and the light-transmitting area 71 and the heating element 9 are all or partially positioned in the opening 72; an installation groove 73 is formed in the opening 72, and a magnetic block 74 which can be matched with the cutter head in a magnetic attraction manner is arranged in the installation groove 73; the contact assembly 6 comprises a positive contact and a negative contact, the conductive assembly 5 comprises a first conductive belt and a second conductive belt which are arranged on the wall of the inner cavity of the tool bit cover 3 and connected with the circuit board 8, the first conductive belt can be electrically connected with the positive contact, and the second conductive belt can be electrically connected with the negative contact; the positive contact and the negative contact are arranged on the tool bit seat 2 in an elastic telescopic manner.

Through adopting the technical scheme the utility model discloses in, when tool bit lid 3 covers on tool bit seat 2, ultraviolet generator 4 circular telegram and can disinfect the disinfection to the tool bit, wherein, ultraviolet generator 4 can be the ultraviolet lamp, and separates tool bit lid 3 and tool bit seat 2, and conducting component 5 separates with contact subassembly 6, and ultraviolet generator 4 is out of work. The contact assembly 6 is disposed on the tool bit seat 2, and thus, while being electrically connected to the contact assembly 6 and a power source (usually a battery) inside the machine body 1, the tool bit cover 3 covering the tool bit seat 2 can be more conveniently contacted with the contact assembly 6 for power supply. And, more specifically, conductive component 5 is for setting up first conductive band and the second conductive band in the fluting of tool bit lid 3 inner wall, and contact subassembly 6 is anodal contact and negative pole contact, through set up the mount pad in tool bit seat 2, sets up the spring in the mount pad to set up the contact in the mount pad, can realize the elastic expansion of contact, so be convenient for the cooperation of conductive band and contact. The transparent area 71 of the mounting plate 7 is arranged to allow the light emitted from the ultraviolet generator 4 to smoothly irradiate the cutter head. And the setting of the piece 9 that generates heat can be dried to the tool bit for the water that the tool bit is infected with after using can evaporate, guarantees the drying of tool bit, also reduces breeding of bacterium to a certain extent, when specifically when the design is made, when tool bit lid 3 covers on tool bit seat 2, mounting panel 7 can the butt on the tool bit, and the effect of so drying is better, and can be provided with the connecting portion of being connected with circuit board 8 on the piece 9 that generates heat. And the magnetic block 74 on the mounting plate 7 can be matched with the cutter head in a magnetic attraction manner, so that the mounting plate 7 and the cutter head are stably connected, and the heating part 9 and the ultraviolet generator 4 are indirectly promoted to achieve better drying and sterilizing effects. And, the opening 72 on the mounting plate 7 can be arranged corresponding to the cutter head, in this embodiment, because the cutter head is provided with 3, the opening 72 is also provided with 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hair cutting device with bactericidal action, which comprises a bod, the tool bit seat of being connected with the fuselage and the tool bit lid that the lid was located on the tool bit seat, a serial communication port, the tool bit lid is provided with ultraviolet generator in its inner chamber, be equipped with the electrical conduction component who is connected with ultraviolet generator electricity on the inner chamber wall of tool bit lid, be equipped with the contact subassembly of being connected with the power electricity in the fuselage on the tool bit seat, the contact subassembly corresponds the setting with electrical conduction component, in order when the tool bit seat is located to the tool bit lid, electrical conduction component switches on with the contact subassembly, make ultraviolet generator circular telegram and shine light on the tool bit of tool bit seat.

2. The hair cutting device with sterilization function as claimed in claim 1, wherein the inner cavity of the head cover is provided with a circuit board, the circuit board is electrically connected with a heating element, and the heat generated by the heating element can dry the head of the head seat.

3. The hair cutting device with sterilization function as claimed in claim 2, wherein the inner cavity of the cutter head cover is provided with a mounting plate, the ultraviolet generator is arranged on the circuit board, the mounting plate is provided with a light transmission area, and light irradiated by the ultraviolet generator irradiates the cutter head of the cutter head seat through the light transmission area.

4. A hair cutting device with germicidal action as claimed in claim 2 or 3, characterized in that the mounting plate is provided with openings corresponding to the cutter head, and the light-transmitting area and the heat generating element are located wholly or partly in the openings.

5. The hair cutting device with sterilization function as claimed in claim 4, wherein an installation groove is provided in the opening, and a magnet capable of magnetically engaging with the cutter head is provided in the installation groove.

6. The hair cutting device with sterilization function as claimed in claim 2 or 3, wherein the contact assembly includes a positive contact and a negative contact, and the conductive assembly includes a first conductive strip and a second conductive strip which are disposed on the inner chamber wall of the head cover and connected to the circuit board, the first conductive strip being electrically connected to the positive contact, and the second conductive strip being electrically connected to the negative contact.

7. The hair cutting device with antibacterial effect of claim 6, wherein the positive electrode contact and the negative electrode contact are elastically and telescopically arranged on the cutter head seat.