CN212165937U - electric toothbrush - Google Patents

Abstract

The utility model aims to provide an electric toothbrush with simple structure, convenient charging and portability. The utility model comprises a host, a brush head assembly, a storage box and a sterilization base, the brush head assembly is matched with the vibration rod of the host, and the storage box includes a cylindrical shell and a top cover that cooperate with each other, and the sterilization The base includes a base and a bottom cover that cooperate with each other, the base is provided with a connecting groove that is adapted to the cylindrical shell, and at least two clamping blocks are provided on the cylindrical shell, and the connecting groove is provided on the base. Correspondingly, there is an L-shaped card slot matched with the card block, the base is further provided with a germicidal lamp, and the bottom surface of the connection slot is further provided with a placement slot matched with the host. The utility model is applied to the technical field of washing tools.

Description

electric toothbrush

technical field

The utility model is applied to the technical field of washing tools, in particular to an electric toothbrush.

Background technique

An electric toothbrush is a tool that uses an electric core to drive the brush head to generate high-frequency vibration or rotation to clean teeth. The high-frequency vibration can greatly simplify the actions that people need to brush their teeth, and save the brushing time. It also effectively removes plaque and tartar. However, most of the shape handles of the products on the market are designed in a circular shape, which is not easy to grasp; generally only equipped with a vertical brush head; at the same time, the products on the market are designed with a toothbrush sterilization box. Insufficient space for temporary use, built-in high-current UV sterilization and disinfection lamps; most products on the market use USB charging interface charging or wireless charging. The former requires calibration and docking, and the latter is expensive.

Utility model content

The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an electric toothbrush with a simple structure, convenient charging and portability.

The technical scheme adopted by the present invention is as follows: the present invention comprises a main unit, a brush head assembly, a storage box and a sterilization base, the brush head assembly is adapted to the vibration rod of the main unit, and the storage box includes a cooperating A cylindrical shell and a top cover, the sterilization base includes a base and a bottom cover that cooperate with each other, the base is provided with a connecting groove that is adapted to the cylindrical shell, and the cylindrical shell is provided with at least There are two clamping blocks, the connecting grooves are correspondingly provided with L-shaped clamping grooves that cooperate with the clamping blocks, the machine base is also provided with a germicidal lamp, and the bottom surface of the connecting grooves is also provided with a corresponding L-shaped clamping groove with the host. Fitted slot.

It can be seen from the above solution that the storage box and the sterilization base are opened and locked by a rotary buckle, which is convenient to operate. The detachable design is easy to carry, and the two parts are small and easy to store after disassembly. The sterilization and sterilization of the toothbrush is realized by arranging the germicidal lamp on the base, and the germicidal lamp irradiates ultraviolet rays on the main unit and the brush head on the main unit by placing the main unit in the placing groove. Sterilize. The cylindrical casing cooperates with the top cover to encapsulate the host.

A preferred solution is that the present utility model further includes a magnetic charging cable, the main unit and the base are provided with magnetic connectors adapted to the magnetic charging cable, and the magnetic connector on the base is provided with a magnetic connector. It is electrically connected with the germicidal lamp, and the magnetic suction connector on the host is electrically connected with its built-in battery.

It can be seen from the above solution that charging by using the magnetic charging structure eliminates the need for a docking interface for traditional charging, which is convenient and fast, and automatic docking can be achieved only by approaching the male and female connectors. The germicidal lamp is powered by connecting the magnetic charging cable with an external power supply. The germicidal lamp is a common UV germicidal lamp on the market.

A further preferred solution is that the bottom cover is provided with a charging cable temporary storage slot matched with the magnetic charging cable.

It can be seen from the above solution that the provision of the temporary storage slot for the charging cable facilitates the storage and carrying of the magnetic charging cable.

A preferred solution is that the holding section of the host is a triangular prism with rounded vertical edges, one side of the holding section of the host is provided with a control button, and the other two sides of the holding section of the host are provided with a control button. With anti-slip corrugations.

It can be seen from the above solution that the design of the triangular prism with rounded vertical edges makes it more comfortable for the user to grasp, and is more suitable for the curvature of the human phalanx compared with the circular or oval design. At the same time, by setting the anti-skid corrugations, the user can grasp the host more easily.

A preferred solution is that a positioning rib is provided on the main machine, and the positioning rib is arranged perpendicular to the axial direction of the main machine.

It can be seen from the above solution that by setting the positioning ribs, the host will not fall down when placed on a horizontal tabletop, preventing the bristles from contacting the tabletop.

A preferred solution is that the brush head assembly includes a longitudinal brush head and a transverse brush head, the bristles of the longitudinal brush head are axially distributed parallel to the brush shaft, and the bristles of the lateral brush head are perpendicular to the axis of the brush shaft. distribution.

It can be seen from the above solution that the horizontal brush head has a large brushing range, can clean and care for the upper and lower teeth at the same time, and improve the brushing efficiency.

A preferred solution is that the bottom cover is provided with a brush head temporary storage groove, and the brush head temporary storage groove is adapted to the longitudinal brush head and the horizontal brush head.

It can be seen from the above solution that the temporarily unused brush heads can be stowed away by arranging the brush head temporary storage slot.

Description of drawings

Fig. 1 is the exploded structure schematic diagram of the present utility model;

Fig. 2 is the three-dimensional structure schematic diagram of described host;

Figure 3 is a schematic diagram of the explosion structure of the sterilization base.

Detailed ways

As shown in FIGS. 1 to 3 , in this embodiment, the present invention includes a main unit 1 , a brush head assembly, a storage box and a sterilization base. The brush head assembly is adapted to the vibration rod of the main unit 1 , so The storage box includes a cylindrical shell 2 and a top cover 3 that cooperate with each other, and the sterilization base includes a base 4 and a bottom cover 5 that cooperate with each other. At least two clamping blocks 7 are provided on the cylindrical housing 2 , and L-shaped clamping grooves 8 corresponding to the clamping blocks 7 are provided on the connecting groove 6 . A germicidal lamp 9 is also provided, and the bottom surface of the connection groove 6 is further provided with a placement groove 10 that is adapted to the host 1 . The base 4 is provided with a knob clip slot, and the bottom cover 5 is provided with a knob clip. The width of the clamping block 7 is gradually increased along the opening direction, the middle of the clamping block 7 is provided with a limiting slot, and the L-shaped clamping slot 8 is provided with a limiting protrusion that cooperates with the limiting slot, The limit protrusions cooperate with the limit grooves to achieve better locking, and at the same time, through the gradual increase of the width of the locking block 7 along the opening direction, the limit protrusions can be matched with the limit grooves .

In this embodiment, the present invention further includes a magnetic charging cable 11 , and a magnetic connector 12 adapted to the magnetic charging cable 11 is provided on the host 1 and the base 4 . The magnetic connector 12 on the base 4 is electrically connected to the germicidal lamp 9 , and the magnetic connector 12 on the host 1 is electrically connected to its built-in battery.

In this embodiment, the bottom cover 5 is provided with a charging cable temporary storage slot 13 which is matched with the magnetic charging cable 11 .

In this embodiment, the holding section of the host 1 is a triangular prism with rounded vertical edges, and a control button 14 is provided on one side of the holding section of the host 1. The holding section of the host 1 The other two sides of the segment are provided with anti-skid corrugations 15 .

In this embodiment, the host 1 is provided with positioning ribs 16 , and the positioning ribs 16 are arranged perpendicular to the axial direction of the host 1 .

In this embodiment, the brush head assembly includes a longitudinal brush head 17 and a transverse brush head 18 , the bristles of the longitudinal brush head 17 are distributed in an axial direction parallel to the brush shaft, and the bristles of the transverse brush head 18 are vertical on the axial distribution of the brush rod.

In this embodiment, the bottom cover 5 is provided with a brush head temporary storage slot 19 , and the brush head temporary storage slot 19 is adapted to the longitudinal brush head 17 and the horizontal brush head 18 . The edge of the brush head temporary storage slot 19 is provided with a number of limit blocks, and the limit blocks cooperate with the vertical brush head 17 and the horizontal brush head 18 to prevent the vertical brush head 17 and all The horizontal brush head 18 shakes.

Claims (7)

1. An electric toothbrush, characterized in that it comprises a host (1), a brush head assembly, a storage box and a sterilization base, the brush head assembly is adapted to the vibration rod of the host (1), and the storage box includes A cylindrical shell (2) and a top cover (3) that cooperate with each other, the sterilization base includes a machine base (4) and a bottom cover (5) that cooperate with each other, and the machine base (4) is provided with the cylindrical shell (4). A connecting groove (6) adapted to the casing (2), the cylindrical casing (2) is provided with at least two clamping blocks (7), and the connecting groove (6) is correspondingly provided with the clamping block (7). The L-shaped card slot (8) matched with the block (7), the machine base (4) is also provided with a germicidal lamp (9), and the bottom surface of the connection slot (6) is also provided with the host (1) Matching slot (10). 2. The electric toothbrush according to claim 1, characterized in that: it further comprises a magnetic charging cable (11), and both the main unit (1) and the base (4) are provided with the magnetic charging cable The magnetic connector (12) adapted to the wire (11), the magnetic connector (12) on the machine base (4) is electrically connected to the germicidal lamp (9), and the magnetic connector (12) on the host (1) is electrically connected to the germicidal lamp (9). The suction connector (12) is electrically connected with its built-in battery. 3. The electric toothbrush according to claim 2, characterized in that: the bottom cover (5) is provided with a charging cable temporary storage slot (13) matched with the magnetic charging cable (11). 4. The electric toothbrush according to claim 1, characterized in that: the holding section of the host (1) is a triangular prism with rounded vertical edges, and the holding section of the host (1) is a triangular prism with rounded vertical edges. One side is provided with a control button (14), and the other two sides of the holding section of the host (1) are provided with anti-slip corrugations (15). 5. The electric toothbrush according to claim 4, characterized in that: the host (1) is provided with a positioning rib (16), and the positioning rib (16) is perpendicular to the axis of the host (1). to the settings. 6. The electric toothbrush according to claim 1, characterized in that: the brush head assembly comprises a longitudinal brush head (17) and a transverse brush head (18), and the bristles of the longitudinal brush head (17) are parallel to the brush head The axial distribution of the rod, the bristles of the transverse brush head (18) are distributed in the axial direction perpendicular to the brush rod. 7. The electric toothbrush according to claim 6, characterized in that: the bottom cover (5) is provided with a brush head temporary storage groove (19), and the brush head temporary storage groove (19) is adapted to the A longitudinal brush head (17) and the transverse brush head (18).

Images