CN220124869U - Small electric toothbrush - Google Patents

Abstract

The utility model discloses a small electric toothbrush, which comprises a toothbrush head, a toothbrush handle and a fixing sleeve, wherein the toothbrush head is a nano-wire toothbrush, a silica gel pad with an elastic structure is attached to the rear side surface of the toothbrush head, the lower end of the toothbrush head is fixedly connected with a connecting handle, the bottom end of the connecting handle is provided with a connecting block, a hollow structure is arranged in the connecting block, a connecting rod with a T-shaped structure in longitudinal section penetrates through the connecting block, the outer end of the connecting rod is connected with a spring, the other end of the spring is arranged on the outer wall of the toothbrush handle, a button is arranged on the toothbrush handle, anti-skidding patterns are arranged on the outer surface of the toothbrush handle, the toothbrush handle is positioned in the fixing sleeve, the bottom end of the inner part of the fixing sleeve is provided with a magnet, and the magnet is connected with a magnet at the bottom end of the toothbrush handle. The small electric toothbrush is convenient to replace the toothbrush head, has the anti-slip function, and is convenient to store and carry.

Description

Small electric toothbrush

Technical Field

The utility model relates to the technical field of electric toothbrushes, in particular to a small electric toothbrush.

Background

The toothbrush is a cleaning tool for keeping the oral hygiene, wherein the electric toothbrush drives the brush head to rotate or vibrate by utilizing a high-speed vibrating machine core to achieve the effect of cleaning teeth, the electric toothbrush on the market is various, for example, the utility model patent with the authorized publication number of CN207791472U discloses an electric toothbrush box and an electric toothbrush assembly, and the electric toothbrush box realizes the integral assembly, so that a consumer does not need to disassemble the electric toothbrush into the box body, and further the convenient and quick use requirement of the consumer for traveling is realized.

When the existing electric toothbrush is used, a new toothbrush head needs to be replaced in time when the toothbrush head is used for a long time, the gum is easy to be stabbed when the general toothbrush head is harder to brush teeth and hands slide, and the anti-sliding effect is required to be improved.

Disclosure of Invention

The utility model aims to provide a small electric toothbrush, which solves the problems that when most electric toothbrushes in the prior art are used, a toothbrush head needs to be replaced in time when being used for a long time, and the common toothbrush head is harder, so that the gum is easy to be pricked when a user brushes hands, and the anti-slip effect is to be improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a small electric toothbrush comprises a toothbrush head, a toothbrush handle and a fixed sleeve:

the toothbrush head is a nano-wire toothbrush, a silica gel pad with an elastic structure is attached to the rear side face of the toothbrush head, the lower end of the toothbrush head is fixedly connected with a connecting handle, a connecting block is installed at the bottom end of the connecting handle, a hollow structure is arranged inside the connecting block, a connecting rod with a T-shaped longitudinal section is penetrated inside the connecting block, the outer end of the connecting rod is connected with a spring, the other end of the spring is installed on the outer wall of a toothbrush handle, and a button is installed on the toothbrush handle;

the outer surface of toothbrush handle is equipped with anti-skidding line, toothbrush handle is located the inside of fixed cover, magnet is installed to the inside bottom of fixed cover, magnet is connected with the magnet of toothbrush handle bottom, the slipmat is installed to the outside bottom of fixed cover, the top of fixed cover and the bottom threaded connection of installation cover, the inner of installation cover is equipped with the foam-rubber cushion, the receiver is installed in the outside of fixed cover.

Preferably, the connecting handle and the toothbrush handle form a disassembly structure.

Preferably, the connecting block, the connecting rod and the spring are all symmetrically arranged about the longitudinal central axis of the connecting handle.

Preferably, a charging wire and a charger charging assembly are arranged in the storage box.

Preferably, the diameter sizes of the fixing sleeve and the mounting sleeve are the same, and the inner diameter sizes of the fixing sleeve and the mounting sleeve are both larger than the outer diameter size of the toothbrush handle.

Preferably, the mounting sleeve is provided with ventilation holes.

Compared with the prior art, the utility model has the beneficial effects that: the small electric toothbrush is convenient to replace the toothbrush head, has an anti-slip function, and is convenient to store and carry;

1. the connecting rod is connected with the connecting block in a clamping way, so that the connecting handle can be conveniently pulled out of the toothbrush handle, and the toothbrush head can be conveniently replaced;

2. be provided with fixed cover, magnet and installation cover, toothbrush handle's surface is equipped with anti-skidding line, can prevent to hand when brushing teeth and slide, and magnet is installed to fixed cover's inside bottom, fixed cover and installation cover threaded connection, the electric toothbrush of the small volume of being convenient for accomodate.

Drawings

FIG. 1 is a schematic view of the front cut-away structure of the present utility model;

FIG. 2 is a schematic elevational view of the toothbrush handle of the present utility model;

FIG. 3 is a schematic illustration of the front cut-away construction of the connecting rod of the present utility model;

fig. 4 is a schematic structural view of the fixing sleeve and the mounting sleeve of the present utility model.

In the figure: 1. a toothbrush head; 2. a silica gel pad; 3. a connecting handle; 4. a connecting block; 5. a connecting rod; 6. a spring; 7. a toothbrush handle; 8. a fixed sleeve; 9. a magnet; 10. an anti-slip pad; 11. a mounting sleeve; 12. and a storage box.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a small-size electric toothbrush, including toothbrush head 1, silica gel pad 2, connecting handle 3, connecting block 4, connecting rod 5, spring 6, toothbrush handle 7, fixed cover 8, magnet 9, slipmat 10, installation cover 11 and receiver 12, as shown in fig. 4, the top of fixed cover 8 and the bottom threaded connection of installation cover 11, can place electric toothbrush in fixed cover 8 and installation cover 11 inside, be convenient for accomodate small-size electric toothbrush, conveniently carry, and installation cover 11 inner is equipped with the foam-rubber cushion, prevent toothbrush head 1 from receiving external force extrusion and warp in the carrying process, be equipped with the bleeder vent on the installation cover 11, be convenient for electric toothbrush ventilates;

as shown in fig. 1, the magnet 9 installed at the inner bottom end of the fixed sleeve 8 is connected with the magnet 9 at the bottom end of the electric toothbrush, and the electric toothbrush is directly taken out when brushing teeth, because the toothbrush head 1 is a nano-wire toothbrush, the back side surface of the toothbrush head 1 is attached with the silica gel pad 2, the silica gel pad 2 is of an elastic structure, the texture is soft, and gum is prevented from being stabbed during brushing teeth;

as shown in fig. 1, the lower end of the toothbrush head 1 is fixedly connected with the connecting handle 3, the lower end of the connecting handle 3 is clamped and connected with the toothbrush handle 7, a switch button is arranged on the toothbrush handle 7, so that an electric brushing mode is conveniently started, as shown in fig. 3, the bottom end of the connecting handle 3 is provided with a connecting block 4, a hollow structure is arranged in the connecting block 4, a connecting rod 5 with a T-shaped longitudinal section penetrates through the connecting block 4, the outer end of the connecting rod 5 is connected with a spring 6, the other end of the spring 6 is arranged on the outer wall of the toothbrush handle 7, when the toothbrush head 1 needs to be replaced for a long time, the connecting rod 5 can be pulled outwards, so that the connecting rod 5 leaves the inside of the connecting block 4, and then the connecting handle 3 is pulled upwards, so that the connecting rod is separated from the toothbrush handle 7, the old toothbrush head 1 is detached, and a new toothbrush head 1 is reinstalled;

as shown in fig. 2, the outer surface of the toothbrush handle 7 is provided with anti-slip patterns, so that when the electric toothbrush is held by a person and used, the storage box 12 is mounted on the outer side of the fixed sleeve 8, a charging wire and a charger component are placed in the storage box 12, when the electric toothbrush needs to be charged, the charging wire can be directly connected with the toothbrush handle 7 and the charger respectively to facilitate charging operation, the charging component does not need to be carried separately from the electric toothbrush by using the storage box 12, and the anti-slip pad 10 is mounted at the bottom end of the outer part of the fixed sleeve 8, so that the electric toothbrush has an anti-slip effect and is not easy to topple when being vertically placed on a table surface, so that a series of operations of the small electric toothbrush can be completed.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a small-size electric toothbrush, includes toothbrush head (1), toothbrush handle (7) and fixed cover (8), its characterized in that:

the toothbrush head (1) is a nano-wire toothbrush, a silica gel pad (2) with an elastic structure is attached to the rear side surface of the toothbrush head (1), the lower end of the toothbrush head (1) is fixedly connected with a connecting handle (3), a connecting block (4) is installed at the bottom end of the connecting handle (3), a hollow structure is arranged inside the connecting block (4), a connecting rod (5) with a T-shaped structure in longitudinal section is penetrated inside the connecting block (4), a spring (6) is connected to the outer end of the connecting rod (5), the other end of the spring (6) is installed on the outer wall of a toothbrush handle (7), and a button is installed on the toothbrush handle (7);

the outer surface of toothbrush handle (7) is equipped with the anti-skidding line, toothbrush handle (7) are located the inside of fixed cover (8), magnet (9) are installed to the inside bottom of fixed cover (8), magnet (9) are connected with magnet (9) of toothbrush handle (7) bottom, slipmat (10) are installed to the outside bottom of fixed cover (8), the bottom threaded connection of the top of fixed cover (8) and installation cover (11), the inner of installation cover (11) is equipped with the foam-rubber cushion, receiver (12) are installed in the outside of fixed cover (8).

2. A compact electric toothbrush as recited in claim 1, further comprising: the connecting handle (3) and the toothbrush handle (7) form a disassembly structure.

3. A compact electric toothbrush as recited in claim 1, further comprising: the connecting block (4), the connecting rod (5) and the spring (6) are symmetrically arranged relative to the longitudinal central axis of the connecting handle (3).

4. A compact electric toothbrush as recited in claim 1, further comprising: and a charging wire and a charger charging assembly are arranged in the storage box (12).

5. A compact electric toothbrush as recited in claim 1, further comprising: the diameter sizes of the fixing sleeve (8) and the mounting sleeve (11) are the same, and the inner diameter sizes of the fixing sleeve (8) and the mounting sleeve (11) are both larger than the outer diameter size of the toothbrush handle (7).

6. A compact electric toothbrush as recited in claim 1, further comprising: and the mounting sleeve (11) is provided with ventilation holes.