CN2385591Y

CN2385591Y - Toothbrush with pressure water spraying device

Info

Publication number: CN2385591Y
Application number: CN 99215968
Authority: CN
Inventors: 喻海平
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-07-20
Filing date: 1999-07-20
Publication date: 2000-07-05
Anticipated expiration: 2009-07-20

Abstract

The utility model relates to a toothbrush with a pressure water spraying device, which belongs to a brush class which is provided with an additional device, particularly a toothbrush which uses the water pressure of running water to spray water by a brush head. The toothbrush with the pressure water spraying device is characterized in that a whole body of a passage is formed by an inner cavity which is formed by connecting the brush head and a hollow brush handle with a rubber pipe in the mode of screw connection, and the brush head is formed by movably combining a first component and a second component. The utility model has the advantages of novel structure, convenient use and cleaning and without matching with a gargling cup with water.

Description

Toothbrush with pressure water spraying device

The utility model belongs to the brush of attachment device class, particularly a kind of toothbrush that utilizes the water pressure of running water by the brush water spray.

Ordinary toothbrush all is to be made of brush holder and brush.Indispensable tooth glass cooperates water during use.The toothbrush of never finding novel structure comes out.

The purpose of this utility model is to provide a kind of toothbrush that utilizes the water pressure of running water by the brush water spray.

The utility model is realized in the following way: it has brush holder and brush, feature is that an end of brush 6 connects with the threaded one end of hollow handle 5, the end in addition of hollow handle 5 is connected with an end of sebific duct 3 by attaching nut 4, and the end in addition of sebific duct 3 is connected with tap 1 by attaching nut 2; Brush 6 is to be constituted by I parts and the activity of II parts; The I parts are rectangular brush plates, are evenly equipped with aperture in the middle of the hairbrush gap, and a groove is respectively arranged in two sides; The II parts are hollow brushes, and also each is fluted in two sides; The I parts insert II parts interference fits along groove and become one; Above-mentioned brush 6 constitutes passage with hollow handle 5 and sebific duct 3 inner chambers.

The utility model novel structure uses easy to cleanly, does not need tooth glass to cooperate water.

Now the utility model is described in further detail in conjunction with the accompanying drawings.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the I part B-B section of brush 6.

Fig. 3 is the II part B-B section of brush 6.

Fig. 4 is the II components A-A section of brush 6.

Fig. 5 is the II parts C-C section of brush 6.

Fig. 6 is the D-D section of hollow handle 5.

With reference to accompanying drawing 1～Fig. 6, hollow handle 5 cross section ovalizes of the present utility model.During assembling, the I parts of brush 6 end from the II parts is inserted; The end in addition of brush 6 screws in an end internal thread of hollow handle 5; The end in addition of hollow handle 5 screws into attaching nut 4, and this attaching nut 4 is connected with an end of sebific duct 3 than small end; The end in addition of this sebific duct 3 screws in tap 1 external screw thread by attaching nut 2; Thereby the utility model is assembled into an integral body.During use, the running water that flows out from tap 1 flows to hollow handle 5 through attaching nut 2, sebific duct 3, attaching nut 4, arrives brush 6, by the ejection of the aperture in the middle of the hairbrush gap.Because water pressure invariableness in the running water pipe, flow to after sebific duct 3, hollow handle 5, brush 6 bore passages because of sectional area reduces, pressure will increase, and current then flow out with spurting, reach the purpose of oral cavity cleaning.

Claims

1, a kind of Toothbrush with pressure water spraying device has brush holder and brush, it is characterized in that:

One end of brush [6] connects with the threaded one end of hollow handle [5], and the end in addition of hollow handle [5] is connected with an end of sebific duct [3] by attaching nut [4], and the end in addition of sebific duct [3] is connected with tap [1] by attaching nut [2];

Brush [6] is to be constituted by I parts and the activity of II parts; The I parts are rectangular brush plates, are evenly equipped with aperture in the middle of the hairbrush gap, and a groove is respectively arranged in two sides; The II parts are hollow brushes, and also each is fluted in two sides; The I parts insert II parts interference fits along groove and become one;

Above-mentioned brush [6] constitutes passage with hollow handle [5] and sebific duct [3] inner chamber.