Novel electric toothbrush with double-color light display function

Abstract

The utility model provides a novel electric toothbrush with double-color light display, which comprises a toothbrush body, a light-transmitting plate is arranged on the toothbrush body, the light-transmitting plate and the toothbrush body are integrally formed, a plurality of protrusions are arranged on the light-transmitting plate, and round holes matched with the protrusions are arranged on the toothbrush body. According to the novel electric toothbrush with the double-color lamplight display function, due to the full-material design of the toothbrush body, the cost of adding other processes is greatly reduced, some defects caused after the processes are made are reduced, and the full-material design is free of paint spraying and other processes which pollute the environment.

Description

Technical Field

[0001] The utility model relates to the field of electric toothbrushes, in particular to a novel electric toothbrush with dual-color light display. Background Art

[0002] In recent years, the coverage of smart home products has become wider and wider. The emergence of smart toothbrushes has also brought a lot of convenience to people's daily lives. In order to make the products beautiful, various complex processes have also been applied to electric toothbrushes. For example, the outer surface spray painting, outer surface electroplating and other processes, although the products are beautiful, but also bring the problem of environmental pollution.

[0003] Most existing electric toothbrushes use an oil spraying process followed by laser engraving to achieve the effect of a mode light. During this process, multiple spraying, baking, and laser engraving processes are required. The process is complex and the product cycle is long, resulting in waste such as a large number of defective products and high overall production costs. The final cost is borne by consumers, resulting in high purchase costs for consumers. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of electric toothbrush with a two-color light display. The all-material design of the body greatly reduces the cost of adding other processes and also reduces some defects caused by the process. The all-material design does not require other processes such as spray painting that pollute the environment.

[0005] To achieve the above-mentioned purpose, the utility model provides a new electric toothbrush with a two-color light display, including a body body, a light-transmitting plate provided on the body body, the light-transmitting plate and the body body being integrally formed, a plurality of protrusions provided on the light-transmitting plate, and a circular hole matching the protrusions provided on the body body.

[0006] Preferably, a PCB board is provided below the light-transmitting plate, a plurality of light-emitting components are provided on the PCB board, and the protrusion is located directly above the light-emitting components.

[0007] Preferably, the fuselage body is dark in color or is provided with light-shielding powder contained in the fuselage body, and the light-transmitting plate is white.

[0008] Preferably, the body is made of ABS material, and the light-transmitting plate is made of PC material.

[0009] Preferably, the light-emitting element is directly connected to the PCB board.

[0010] Preferably, a bracket is provided below the PCB board, a baffle is provided on the bracket, a through hole is provided on the PCB board, and a double-sided tape is provided on the baffle, which is adhered to the PCB board through the double-sided tape.

[0011] Preferably, a body bottom cover is provided at one end of the PCB board, and the PCB board is fixed to the body through a screw on the bracket and a slot provided on the bottom cover.

[0012] Preferably, a switch button is provided at the other end of the PCB board, and a switch key is provided above the switch button, and the switch key is located in a slot provided in the fuselage body.

[0013] Therefore, the present invention adopts the above-mentioned novel electric toothbrush with two-color light display, and the technical effects are as follows:

[0014] Good sealing and waterproof performance: The body and the light-transmitting plate are made of two identical or different plastic materials and are made in the same injection molding machine. There is no need to switch molds during production to reflect the molding process of the two materials on the product, which improves the waterproof performance of the electric toothbrush. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of a new type of electric toothbrush with a dual-color light display according to the present invention;

[0016] Figure 2 This is a partial schematic diagram of a new type of electric toothbrush with two-color light display in the present utility model.

[0017] Reference numerals

[0018] 1. Body; 2. Light-transmitting panel; 3. Protrusion; 4. Round hole; 5. PCB board; 6. Bracket; 7. Baffle; 8. Through hole; 9. Bottom cover; 10. Switch button; 11. On / off switch. DETAILED DESCRIPTION

[0019] The technical solution of the present utility model is further described below through the accompanying drawings and embodiments.

[0020] Unless otherwise defined, technical or scientific terms used in the present invention should have the common meanings understood by persons having ordinary skills in the field to which the present invention belongs.

[0021] Example 1

[0022] like Figure 1 and Figure 2 As shown, the utility model provides a novel electric toothbrush with a two-color light display, comprising a body 1, a light-transmitting plate 2 provided inside the body 1, a protrusion 3 provided on the light-transmitting plate 2, and the light-transmitting plate 2 and the body 1 are manufactured by an integrated molding process, which can play a role in sealing and waterproofing.

[0023] The body of the device is dark or contains light-shielding powder, so that the lights appear to be distributed at intervals.

[0024] ABS plastic was chosen to make the fuselage body because it combines the chemical resistance and surface hardness of A (acrylonitrile), the toughness and impact resistance of B (butadiene), and the processability and glossiness of C (styrene).

[0025] The light-transmitting plate 2 is made of PC material, which has good thermal fusion performance with the ABS material of the fuselage body, making it not easy to leak. The PC material has good light transmittance and can exchange light with the light-emitting parts on the PCB board, so that the transmitted light can be bright or soft by adding other molecular materials to the PC material.

[0026] In addition, since electric toothbrushes usually come into contact with water when in use, each opening needs to be waterproof. Therefore, PC material is selected as the light-transmitting plate, which can completely fill the circular hole 4 set on the body 1 through the protrusion 3, thereby achieving a waterproof effect.

[0027] The PCB board 5 is provided with a through hole 8 , and the baffle 7 is provided with a double-sided tape and is adhered to the PCB board 5 by the double-sided tape.

[0028] The PCB board 5 is fixed to the bracket 6 by screws and fixed to the body 1 through the slot provided on the bottom cover 9.

[0029] The other end of the PCB board 5 is provided with a switch button 10, and a switch key 11 is provided above the switch button 10. The switch key 11 is located in a groove provided in the body 1. When the switch button is pressed, the light-emitting element lights up and a light appears on the body.

[0030] Therefore, the utility model adopts the above-mentioned new type of electric toothbrush with two-color light display. The all-material design of the body greatly reduces the cost of adding other processes and also reduces some defects caused by the process. The all-material design does not require other processes such as spray painting that pollute the environment.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that they can still modify or replace the technical solution of the present invention with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the present invention.

Claims

1. A new type of electric toothbrush with dual-color light display, characterized in that: The invention comprises a body, wherein a light-transmitting plate is provided on the body, wherein the light-transmitting plate and the body are integrally formed, wherein a plurality of protrusions are provided on the light-transmitting plate, and wherein the body is provided with round holes matching with the protrusions.

2. A novel electric toothbrush with dual-color light display according to claim 1, characterized in that: A PCB board is arranged below the light-transmitting plate, a plurality of light-emitting components are arranged on the PCB board, and the protrusion is located directly above the light-emitting components.

3. The novel electric toothbrush with dual-color light display according to claim 1, characterized in that: The body is dark in color or is provided with light-shielding powder, and the light-transmitting plate is white.

4. The novel electric toothbrush with dual-color light display according to claim 1, characterized in that: The body is made of ABS material, and the light-transmitting plate is made of PC material.

5. The novel electric toothbrush with dual-color light display according to claim 2, characterized in that: The light emitting element is directly connected to the PCB board.

6. The novel electric toothbrush with dual-color light display according to claim 2, characterized in that: A bracket is provided below the PCB board, a baffle is provided on the bracket, a through hole is provided on the PCB board, and a double-sided tape is provided on the baffle, which is adhered to the PCB board through the double-sided tape.

7. The novel electric toothbrush with dual-color light display according to claim 2, characterized in that: A bottom cover of the body is provided at one end of the PCB board. The PCB board is fixed to the bracket through screws and then fixed to the body through a slot provided on the bottom cover.

8. The novel electric toothbrush with dual-color light display according to claim 2, characterized in that: A switch button is provided at the other end of the PCB board, and an on / off key is provided above the switch button. The on / off key is located in a slot provided on the body.

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