CN2843180Y

CN2843180Y - Telescopic brush for cleaning cup

Info

Publication number: CN2843180Y
Application number: CN 200520118193
Authority: CN
Inventors: 吴琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-09-05
Filing date: 2005-09-05
Publication date: 2006-12-06
Anticipated expiration: 2015-09-05

Abstract

The utility model relates to a telescopic brush for cleaning cups. The purpose of the utility model is to resolve the problem that a brush for cleaning a cup can not be telescoped. The brush is mainly composed of an end plug, a switch, a telescopic rod, conducting wires, a plug, an electric motor, a rotating rod, a fixing seat and brush bristles. The utility model is characterized in that the upper end of the rotating rod is connected with the lower end of the electric motor in the mode of screw connection, and the whole body of the electric motor is embedded in the front end of the telescopic rod. The upper end of the electric motor is connected to a terminal of the switch by the conducting wires, and the other terminal of the switch is connected with the root part of the plug by the conducting wires. The utility model can be produced in batches by using equipment of cleaning appliance factories in order to meet the requirement in daily life.

Description

Scalable cup brush

(1) technical field:

The utility model relates to scalable cup brush, by International Patent Classification (IPC) (IPC) divide belong to that bristle is fixed or be connected on brush body or the carriage or within the technical field of brush class group.

(2) background technology:

At present, existing and once had about bristle fix or be connected on brush body or the carriage or within the technology of brush class group the needs of scalable cup brush were all done very fruitful effort, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Zhang Jingxing, Granted publication is that CN2225176Y China Patent No. (ZL) is: ZL95231148.8 number utility model patent title is the utility model patent of " multipurpose brush ", the technical scheme that is adopted, bristle fix or be connected on brush body or the carriage or within the technical elements of brush class group be a routine of great value invention, it has solved the multiduty technical problem of brush effectively.But still have some deficits, it also is difficult to solve brush cup automatically, non-retractable technical problem.

(3) summary of the invention:

The purpose of this utility model is to provide a kind of scalable cup brush.To solve automatic brush cup, non-retractable technical problem.

The new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is: scalable cup brush of the present utility model mainly is made of plug, switch, expansion link, lead, plug, motor, bull stick, holder, bristle.

In shape, structure and combination thereof, the total essential features of scalable cup brush of the present utility model and immediate prior art is: the root of bristle be fixedly connected on holder around, the screw thread place, center of holder is threaded in the lower end of bull stick, be combined into combining structure, function has been the effect of brush cup.In shape, structure and combination thereof, the scalable cup brush of the present utility model technical characterictic different with immediate prior art is: the upper end of bull stick is threaded in the lower end of motor, the integral body of motor is embedded in the front end of expansion link, be combined into the bascule of straight-bar shape, function is that electrizer rotates the drive bull stick, thereby brush is scrubbed the effect of cup automatically.The upper end of motor is connected the terminals of switch with lead, and another terminals lead of switch is connected the root of plug, is combined into series circuit configuration, and function has been the effect that electric power is provided.

So just reached the automatic brush cup of scalable cup brush of the present utility model, non-retractable purpose.

The beneficial effect of scalable cup brush of utility model is that the utility model is to solve brush cup automatically, the technical scheme that non-retractable technical problem adopted with existing with once had about bristle fix or be connected on brush body or the carriage or within the technology of brush class group compared two place's advantage and improvement:

First, because the upper end of having designed bull stick in the technical scheme of scalable cup brush of the present utility model is threaded in the lower end of motor, the integral body of motor is embedded in the front end of expansion link, be combined into the bascule of straight-bar shape, drive bull stick so easier solution motor rotates, thereby brush is scrubbed the technical problem of cup automatically.

Second, because the upper end of having designed motor in the technical scheme of scalable cup brush of the present utility model is connected the terminals of switch with lead, another terminals lead of switch is connected the root of plug, is combined into series circuit configuration, so easier solution provides the technical problem of electric power.

(4) description of drawings:

Accompanying drawing provides the structural representation of scalable cup brush of the present utility model:

Fig. 1: the overall structure schematic diagram that is scalable cup brush of the present utility model;

The label declaration at each position in the schematic diagram:

1 plug, 2 switches, 3 expansion links, 4 leads, 5 plugs

6 motors, 7 bull sticks, 8 holders, 9 bristles

(5) specific embodiment:

Below in conjunction with accompanying drawing, for realizing solving brush cup automatically, the optimal way of the technical scheme that non-retractable technical problem is taked is described further to scalable cup brush of the present utility model:

Its static structure: see also accompanying drawing: as shown in the figure, scalable cup brush of the present utility model mainly is made of plug 1, switch 2, expansion link 3, lead 4, plug 5, motor 6, bull stick 7, holder 8, bristle 9.Its major part plug 1, switch 2, expansion link 3, lead 4, plug 5, motor 6, bull stick 7, bristle 9 are selected for use by market.Its holder 8 is toroidals, is material with plastics, through the processing and forming manufacturing.

In shape, structure and combination thereof, the total essential features of scalable cup brush of the present utility model and immediate prior art is: the root of bristle 9 be fixedly connected on holder 8 around, the screw thread place, center of holder 8 is threaded in the lower end of bull stick 7, be combined into combining structure, function has been the effect of brush cup.In shape, structure and combination thereof, the scalable cup brush of the present utility model technical characterictic different with immediate prior art is: the upper end of bull stick 7 is threaded in the lower end of motor 6, the integral body of motor 6 is embedded in the front end of expansion link 3, be combined into the bascule of straight-bar shape, function is that electrizer rotates the drive bull stick, thereby brush is scrubbed the effect of cup automatically.The upper end of motor 6 is connected the terminals of switch 2 with lead 4, and another terminals lead 4 of switch 2 is connected the root of plug 5, is combined into series circuit configuration, and function has been the effect that electric power is provided.

Below by using method, further set forth the sub-dynamic structure relation of scalable cup brush of the present utility model: in use, when needs are scrubbed automatically, according to theory of mechanics, at first plug in, start switch 2 then, motor 6 rotates the rotation of drive brush and scrubs cup then again, thereby finishes the task of scrubbing automatically.

In use, when needs are flexible,, at first elongate or shorten bar (motor 6 is connected on the switch 2 with sufficiently long lead-in wire in inside, thereby influences motor 6 rotations), thereby finish flexible task according to theory of mechanics.So just realized the automatic brush cup of scalable cup brush of the present utility model, the technical scheme of non-retractable technical problem.

Realize that preferred plan of the present utility model is is material with plastics, utilize the basic equipment of cleaning appliance factory, take mass production,, so just can realize the practical value and the economic worth of scalable cup brush of the present utility model better with the demand of supply daily life.

Claims

1. scalable cup brush, it is by plug (1), switch (2), expansion link (3), lead (4), plug (5), motor (6), bull stick (7), holder (8), bristle (9) constitutes, the root of its bristle (9) be fixedly connected on holder (8) around, the screw thread place, center of holder (8) is threaded in the lower end of bull stick (7), it is characterized in that: the upper end of bull stick (7) is threaded in the lower end of motor (6), the integral body of motor (6) is embedded in the front end of expansion link (3), the upper end of motor (6) is connected the terminals of switch (2) with lead (4), and another terminals lead (4) of switch (2) is connected the root of plug (5).