CN2201184Y

CN2201184Y - Nursing bootle brush

Info

Publication number: CN2201184Y
Application number: CN 94222004
Authority: CN
Inventors: 王志圣
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-09-21
Filing date: 1994-09-21
Publication date: 1995-06-21
Anticipated expiration: 2004-09-21

Abstract

The utility model relates to a nursing bottle brush. The utility model is characterized in that the utility model is composed of a nursing bottle brush rod, a bottle opening cover and a grab handle; the nursing bottle brush rod is provided with guide screw threads; the lower part of the nursing bottle brush rod is provided with brush bristles, and the top end of the nursing bottle brush rod is in screw connection with the nursing bottle opening through a sphere support and a bottle opening cover; the top end of the nursing bottle brush rod is provided with a center hole; the central hole side is provided with a guide groove which has the same spiral angle with the guide screw threads; the guide screw threads of the nursing bottle brush rod are screwed into the double guide groove of the bottle opening; the sphere support of the top end of the nursing bottle brush rod is movably fixed in the grab handle. The nursing bottle brush rod moves up and down, the guide screw threads are screwed into the guide groove to generate the self rotation. The utility model rotates up and down to clean the nursing bottle, and has general cleaning and no dead area.

Description

Nursing bootle brush

The utility model relates to a kind of milk bottle brush.

At present feeding bottle is generally used in infant's artificial feeding in the family, yet feeding bottle cleans and is difficult to thoroughly, though commercially available have a manual milk bottle brush, brush holder support flexural deformation often takes place in cleaning process, and the cleaning dead angle is arranged, like this time one of a specified duration, unfavorable to child's health.

The purpose of this utility model is that a kind of improved milk bottle brush will be provided, and rotates cleaning up and down by the feeding bottle brush holder support, can eliminate and clean the dead angle.

The purpose of this utility model is achieved in that it is made up of feeding bottle brush holder support, bottleneck lid and handle: feeding bottle brush holder support epimere has guiding threads, and hypomere has bristle, and there is sphere supports on the top, and spheroid is supported with the necking section; The bottleneck hd top face has centre bore, the centre bore side have with the feeding bottle bar on guiding threads with the guide groove of helical angle; Handle is connected by bolt by halved body, is provided with the sphere supports pilot hole in the handle; The feeding bottle brush holder support screws in the guide groove of bottleneck lid centre hole side by guiding threads, its top sphere supports is inserted in the sphere supports pilot hole of lever, and it is rotatable, the necking section holding of sphere supports is in lever, the bottleneck lid screws togather with the milk bottleneck, and behind the pulling lever, the feeding bottle brush holder support moves up and down, the feeding bottle brush holder support produces rotation in guide groove simultaneously, and milk bottle brush rotates up and down and cleans the feeding bottle inner face.

Because adopt such scheme, the utility model can thoroughly clean feeding bottle inner face, no dead angle; Health, favourable infantile health.

Below by accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the utility model embodiment and feeding bottle combination appearance figure.

Fig. 2 is that the utility model embodiment cuts open the part expanded view.

Fig. 3 is the utility model embodiment cutaway view.

Fig. 4 is the utility model embodiment bottleneck lid centre bore 21 and guide groove 22 cutaway views.

Among the figure: 1 feeding bottle brush holder support, 11 guiding threads, 12 bristles, 13 sphere supports, 131 necking sections, 2 bottlenecks lid, 21 centre bores, 22 guide grooves, 3 levers, 31 bolts, 32 sphere supports pilot holes, 4 feeding bottles.

Referring to Fig. 1,2; The utility model embodiment mainly is made up of feeding bottle brush holder support 1, bottleneck lid 2 and lever 3; Circumference at feeding bottle brush holder support 1 epimere has a guiding threads 11, and it has helical angle and pitch; Hypomere has bristle 12, and there is a sphere supports 13 on the top, and it has a necking section 131.Bottleneck covers 2 inner edges screw thread, can screw togather with feeding bottle 4 bottlenecks of standard specification; Bottleneck covers 2 end faces establishes a centre bore 21, its side have one with the body of rod on guiding threads 11 with the guide groove 22 of helical angle.Lever 3 by bolt 31 sealed forming, has a sphere supports pilot hole 32 by halved body in it.Feeding bottle brush holder support 1 screws in guide grooves 22, passes the centre bore 21 of bottleneck lid 2 by its guiding threads 11, the sphere supports 13 on body of rod top can be inserted in the sphere supports pilot hole 32 that the halved body of lever 3 forms, and rotatable, sphere supports 13 by its necking section 131 holdings in lever 3 and unlikely disengaging (Fig. 3).Feeding bottle brush holder support 1, bottleneck lid 2 and lever 3 are to adopt to make with the hardness material, three's phase mutual friction when avoiding cleaning and cause wearing and tearing.

Shown in Fig. 3,4; During use, bottleneck lid 2 and feeding bottle 4 bottlenecks are screwed togather, its screw togather direction be with feeding bottle brush holder support 1 on guiding threads 11 in the same way, get loose when avoiding cleaning; After 2 lockings of bottleneck lid, its top and bottleneck distance greater than the pitch of guiding threads 11, are cleaned bottleneck to guarantee bristle at least; Pulling lever 3 moves up and down feeding bottle brush holder support 1 during cleaning, produces rotation in the guide groove 22 of the body of rod by guiding threads 11 screw-in bottleneck lids 2 simultaneously, can rotate up and down for feeding bottle brush holder support 1 and clean feeding bottle 4 inner faces, does not clean the dead angle.

Claims

1, a kind of milk bottle brush is characterized in that, it is made up of feeding bottle brush holder support, bottleneck lid and handle:

A, feeding bottle brush holder support epimere have guiding threads, and hypomere has bristle, and there is sphere supports on the top, and spheroid is supported with the necking section;

B, bottleneck hd top face have centre bore, the centre bore side have with the feeding bottle bar on guiding threads with the guide groove of helical angle;

C, handle are connected by bolt by halved body, are provided with the sphere supports pilot hole in the handle;

D, feeding bottle brush holder support screw in the guide groove of bottleneck lid centre hole side by guiding threads, its top sphere supports is inserted in the sphere supports pilot hole of lever, and it is rotatable, the necking section holding of sphere supports is in lever, the bottleneck lid screws togather with the milk bottleneck, and behind the pulling lever, the feeding bottle brush holder support moves up and down, the feeding bottle brush holder support produces rotation in guide groove simultaneously, and milk bottle brush rotates up and down and cleans the feeding bottle inner face.