Electric toothbrush with rubber-coated brush head

Abstract

The utility model relates to an electric toothbrush with a rubber-coated brush head, which comprises a handle, a rubber-coated brush head mechanism is fixed on the top of the handle, the rubber-coated brush head mechanism comprises a brush rod, a first brush head, a first connecting soft rubber, a second brush head, a second connecting soft rubber, a third brush head, a rubber-coated sleeve and bristles, the first brush head is fixed on the top of the brush rod, and the second brush head is fixed on the top of the rubber-coated sleeve. The top of the first brush head is connected with the second brush head through first connecting soft rubber, and the top of the second brush head is connected with the third brush head through second connecting soft rubber. According to the electric toothbrush with the rubber-coated brush head, the purposes of cushioning without tooth hitting and dust prevention can be achieved, the effect of cushioning without tooth hitting can be achieved through the arrangement of the rubber-coated sleeve, the brush head has flexibility and can be bent forwards, backwards, leftwards and rightwards, the electric toothbrush is more comfortable to use, a charging port is TYPE-C direct charging and can be used for charging, and the flip cover can play a role in dust prevention and protection.

Description

Technical Field

[0001] This utility model relates to the field of electric toothbrush technology, specifically to an electric toothbrush with a rubber-coated brush head. Background Technology

[0002] Toothbrushes are the most commonly used teeth cleaning tools, used to remove bacteria, plaque, and small debris attached between teeth. They can help prevent periodontal disease and protect people's oral hygiene and dental health. Oral hygiene is an important part of maintaining good health and can prevent diseases from entering through the mouth. In order to keep the mouth clean, electric toothbrushes are used to brush teeth, which can clean teeth efficiently due to their high frequency rotation.

[0003] The existing toothbrush heads are made of relatively hard material with poor flexibility, which can easily cause vibrations and damage to teeth during brushing. They are also not flexible and comfortable to use. To address these issues, the existing equipment needs to be improved. Utility Model Content

[0004] The purpose of this utility model is to provide an electric toothbrush with a rubber-coated brush head to solve the problems mentioned in the background art, such as the existing toothbrush head material being relatively hard, lacking flexibility, easily vibrating and hitting teeth during brushing, easily damaging teeth, and not being flexible and comfortable to use.

[0005] This utility model provides an electric toothbrush with a rubber-coated brush head, including a handle. A rubber-coated brush head mechanism is fixed to the top of the handle. The rubber-coated brush head mechanism includes a brush bar, a first brush head, a first connecting soft rubber, a second brush head, a second connecting soft rubber, a third brush head, a rubber sleeve, and brush bristles. The first brush head is fixed to the top of the brush bar. The top of the first brush head is connected to the second brush head through the first connecting soft rubber, and the top of the second brush head is connected to the third brush head through the second connecting soft rubber.

[0006] Preferably, the bottom of the handle has a groove, and a charging port is provided in the groove.

[0007] Preferably, the bottom of the handle is rotatably connected to a flip cover.

[0008] Preferably, a switch button is provided on one side of the handle, a motor and a battery are fixed inside the handle, and the switch button is electrically connected to the motor and the battery.

[0009] Preferably, the outer sides of the first brush head, the second brush head, and the third brush head are covered with rubber sleeves, and bristles are fixed on one side of the first brush head, one side of the second brush head, and one side of the third brush head.

[0010] The technical effects that can be achieved by the technical means of this utility model are as follows:

[0011] 1. This electric toothbrush with a rubber-coated brush head can achieve the purpose of shock absorption and prevent tooth irritation through the use of the rubber sleeve. The rubber sleeve can achieve the effect of shock absorption and prevent tooth irritation, and the brush head is flexible and can be bent forward, backward and left and right, making it more comfortable to use.

[0012] 2. This electric toothbrush with a rubber-coated brush head can achieve dust prevention through the combination of the charging port and the flip cover. The charging port is a TYPE-C direct charging type, which can be used for charging, and the flip cover can play a role in dust protection. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the connection structure between the brush handle, the first brush head, the first connecting soft rubber, the second brush head, the second connecting soft rubber, the third brush head, and the brush bristles of this utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the rubber-coated brush head mechanism of this utility model.

[0016] In the diagram: 1. Handle; 2. Groove; 3. Charging port; 4. Flip cover; 5. Switch button; 6. Rubber-coated brush head mechanism; 601. Brush handle; 602. First brush head; 603. First connecting soft rubber; 604. Second brush head; 605. Second connecting soft rubber; 606. Third brush head; 607. Rubber-coated sleeve; 608. Brush bristles. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example 1

[0019] A preferred embodiment of the electric toothbrush with a rubber-coated brush head provided by this utility model is, for example... Figures 1 to 2As shown, the device includes a handle 1, and a rubber-coated brush head mechanism 6 is fixed to the top of the handle 1. The rubber-coated brush head mechanism 6 includes a brush rod 601, a first brush head 602, a first connecting soft rubber 603, a second brush head 604, a second connecting soft rubber 605, a third brush head 606, a rubber-coated sleeve 607, and brush bristles 608. The first brush head 602 is fixed to the top of the brush rod 601. The top of the first brush head 602 is connected to the second brush head 604 through the first connecting soft rubber 603. The top of the second brush head 604 is connected to the third brush head 606 through the second connecting soft rubber 605.

[0020] In this embodiment, a groove 2 is provided at the bottom of the handle 1, and a charging port 3 is provided in the groove 2. The charging port 3 is a TYPE-C direct charging type, which is convenient for charging the battery in the handle 1.

[0021] Furthermore, a flip cover 4 is rotatably connected to the bottom of the handle 1. After opening the flip cover 4, the charging port 3 can be used. After charging is complete, the flip cover 4 can be closed for dust prevention.

[0022] Furthermore, a switch button 5 is provided on one side of the handle 1. A motor and a battery are fixed inside the handle 1. The switch button 5 is electrically connected to the motor and the battery. The rubber-coated brush head mechanism 6 can sweep and vibrate under the action of the motor. Moreover, the rubber-coated brush head mechanism 6 has a large swing amplitude and strong cleaning power.

[0023] Example 2

[0024] Based on Embodiment 1, a preferred embodiment of the electric toothbrush with a rubber-coated brush head provided by this utility model is, for example... Figures 2 to 3 As shown, the first brush head 602, the second brush head 604, and the third brush head 606 are covered with rubber sleeves 607. Brush bristles 608 are fixed on one side of the first brush head 602, one side of the second brush head 604, and one side of the third brush head 606. The rubber sleeves 607 provide shock absorption and prevent tooth irritation, and are transparent. The first brush head 602 and the second brush head 604 are connected by a first connecting soft adhesive 603, and the second brush head 604 and the third brush head 606 are connected by a second connecting soft adhesive 605. The rubber-coated brush head mechanism 6 is flexible and can be bent in all directions. The bristles 608 are arranged in distinct blocks, and the overall thickness of the first brush head 602, the second brush head 604, and the third brush head 606 after being rubber-coated is moderate.

[0025] When in use, the handle 1 contains a motor and a battery. The charging port 3 is used for charging. The battery capacity is 2500mAh. After pressing the switch button 5 to start the motor, the device can be used. The first brush head 602, the second brush head 604, and the third brush head 606 are covered with rubber sleeves 607, which provide a soft and gentle brushing experience without hurting the teeth. The first brush head 602 and the second brush head 604 are connected by a first connecting soft rubber 603, and the second brush head 604 and the third brush head 606 are connected by a second connecting soft rubber 605, making the whole device more flexible. This completes the entire process.

[0026] In conclusion, this electric toothbrush with a rubber-coated brush head achieves the goals of shock absorption to prevent tooth irritation and dust prevention, thus meeting people's usage needs.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electric toothbrush with an encapsulated brush head, comprising a handle (1), characterized in that: The top of the handle (1) is fixed with a rubber-coated brush head mechanism (6). The rubber-coated brush head mechanism (6) includes a brush rod (601), a first brush head (602), a first connecting soft rubber (603), a second brush head (604), a second connecting soft rubber (605), a third brush head (606), a rubber sleeve (607), and brush bristles (608). The top of the brush rod (601) is fixed with the first brush head (602). The top of the first brush head (602) is connected to the second brush head (604) through the first connecting soft rubber (603). The top of the second brush head (604) is connected to the third brush head (606) through the second connecting soft rubber (605).

2. The electric toothbrush with an encapsulated brush head of claim 1, wherein: The bottom of the handle (1) is provided with a groove (2), and a charging port (3) is provided in the groove (2).

3. The electric toothbrush with an encapsulated brush head of claim 1, wherein: The bottom of the handle (1) is rotatably connected to a flip cover (4).

4. The electric toothbrush with an encapsulated brush head of claim 1, wherein: A switch button (5) is provided on one side of the handle (1). A motor and a battery are fixed inside the handle (1). The switch button (5) is electrically connected to the motor and the battery.

5. The electric toothbrush with encapsulated brush head of claim 1, wherein: The first brush head (602), the second brush head (604) and the third brush head (606) are covered with rubber sleeves (607), and bristles (608) are fixed on one side of the first brush head (602), one side of the second brush head (604) and one side of the third brush head (606).

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