CN201127392Y

CN201127392Y - Toothbrush for charging toothpaste

Info

Publication number: CN201127392Y
Application number: CNU2007203090537U
Authority: CN
Inventors: 李扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-25
Filing date: 2007-12-25
Publication date: 2008-10-08
Anticipated expiration: 2017-12-25

Abstract

The utility model discloses a toothbrush that can be filled with toothpaste. The toothbrushcomprises a brush head and a brush handle that is connected with the brush head, wherein, the brush head is provided with a cylindrical cavity that is provided with toothpaste; the front end of the brush handle is connected with the cavity of the brush head; a toothpaste outlet is arranged at the inner side of the brush head, and a sealing element is connected with the toothpaste outlet; the rear end of the brush handle is connected with a rear seat; the rear seat is provided with a toothpick that is arranged at the interior of the brush handle. The toothbrush that can be filled with toothpaste has the advantages that the sealing effect of the toothpaste is good, the utilization is convenient, the toothpaste can be extruded only by the brush handle; the toothpick that is arranged at the rear end of the toothbrush is convenient for the user to use; at the same time, the entire shape of the toothbrush is beautiful, and the structure is simple, thereby being convenient for the user to use repeatedly and convenient to be disassembled for washing.

Description

A kind of toothbrush that fills toothpaste

Technical field

The utility model relates to a kind of toothbrush, and particularly a kind of brush can fill the toothbrush of toothpaste.

Background technology

Toothbrush and toothpaste commonly used at present separate, and toothpaste need be extruded on the bristle when brushing teeth.

Chinese patent CN2556992 discloses a kind of toothbrush, Chinese patent CN1083684 that toothpaste is housed and discloses a kind of toothbrush with toothpaste, the toothbrush of two patent disclosures all adopts monolithic construction, inside at toothbrush forms cavity, be full of toothpaste at cavity inside, when in use the toothpaste of cavity inside being expressed into the bristle place can use.But there are some shortcomings equally in two patents, such as the connection of not adopting sealing at the toothpaste outlet place, even like this obsolete the time toothpaste also directly contact with air, this just makes bacterium enter toothpaste easily, causes unhygienic.Equally, the toothpaste of two patent disclosures is in extruding the process of toothpaste, and operation neither be very convenient.

Based on the problems referred to above, I have designed a kind of good sealing effect, toothbrush easy to use, and brush adopts split type the connection with brush holder, with the toothpaste brush of packing into, get final product by the brush holder squeezing toothpaste in the time of use; Simultaneously, be provided with seal, can guarantee the sealing effectiveness of toothpaste at the toothpaste outlet place of brush; Be provided with toothpick at the back seat place of brush holder in addition, can play the effect of toothpick.

The utility model content

The purpose of this utility model provides a kind of toothbrush that fills toothpaste, overcomes the shortcoming that the toothbrush sealing effectiveness that toothpaste is housed commonly used is undesirable, use inconvenience.

The purpose of this utility model is to be achieved through the following technical solutions:

A kind of toothbrush that fills toothpaste comprises brush and the brush holder that is connected with brush, and described brush adopts columniform cavity, at empty cavity position toothpaste is housed, and described brush holder front end is connected to the empty cavity position of brush; Inboard at brush is provided with toothpaste outlet, and has seal to be connected toothpaste outlet; The rear end of brush holder is connected with back seat, and back seat is provided with toothpick, and described toothpick is positioned at the inside of brush holder.

The beneficial effect that fills the toothbrush of toothpaste described in the utility model is: the good sealing effect of toothpaste, easy to use, only need to get final product by the brush holder squeezing toothpaste, the toothpick of toothbrush rear end is provided convenience to the consumer, whole toothbrush is moulded attractive in appearance simultaneously, simple in structure, make things convenient for the consumer to use repeatedly, be convenient to unpick and wash.

Description of drawings

With embodiment the utility model is described in further detail with reference to the accompanying drawings below.

Fig. 1 is the described front view that fills the toothbrush of toothpaste of the utility model embodiment;

Fig. 2 is an A-A schematic cross-section among Fig. 1;

Fig. 3 is the described stereogram that fills the toothbrush of toothpaste of the utility model embodiment.

Among the figure:

1, brush; 2, brush holder; 3, cavity; 4, toothpaste outlet; 5, seal; 6, back seat; 7, toothpick.

The specific embodiment

The toothbrush that fills toothpaste as Figure 1-3 for the ease of seeing the structure of toothbrush clearly, dispenses bristle in the drawings.The described toothbrush that fills toothpaste of the utility model embodiment comprises brush 1 and the brush holder 2 that is connected with brush 1, and described brush 1 can adopt with brush holder 2 and be threaded, multistage buckle is connected, chute connects or directly connection.

Described brush 1 adopts columniform cavity 3, in cavity 3 positions toothpaste is housed, the front end of described brush holder 2 is connected to cavity 3 positions of brush 1, the front end shape of brush holder 2 is identical with the cross sectional shape of cavity 3, brush holder 2 front ends cooperate with brush 1, thereby when firmly pushing brush holder 2, the front end of brush holder 2 produces relative displacement in cavity 3 positions of brush 1, extrudes from brush 1 thereby promote toothpaste.

Be provided with toothpaste outlet 4 in the inboard of brush 1, and have seal 5 to be connected toothpaste outlet 4, seal 5 can guarantee obsolete the time sanitation and hygiene of toothpaste in the brush 1, stops air directly to contact with toothpaste.

The rear end of brush holder 2 is connected with back seat 6, back seat 6 is provided with toothpick 7, described toothpick 7 is positioned at the inside of brush holder 2, if can use the toothpick 7 on the back seat 6 like this consumer wants toothpick cleaning periodontal the time very easily, uses and unpicks and washes for the consumer repeatedly and bring great convenience.

Claims

1, a kind of toothbrush that fills toothpaste comprises brush and the brush holder that is connected with brush, it is characterized in that: described brush inside is provided with columniform cavity, at empty cavity position toothpaste is housed, and the front end of described brush holder is connected to the empty cavity position of brush.

2, the toothbrush that fills toothpaste according to claim 1, it is characterized in that: the inboard at brush is provided with toothpaste outlet, and has seal to be connected toothpaste outlet.

3, the toothbrush that fills toothpaste according to claim 1, it is characterized in that: the rear end of brush holder is connected with back seat, and back seat is provided with toothpick, and described toothpick is positioned at the inside of brush holder.

4, the toothbrush that fills toothpaste according to claim 3 is characterized in that: described toothpick and back seat adopt one-body molded.