CN2455119Y

CN2455119Y - Multipurpose brush

Info

Publication number: CN2455119Y
Application number: CN 00239638
Authority: CN
Inventors: 李秉霖
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-09-29
Filing date: 2000-09-29
Publication date: 2001-10-24
Anticipated expiration: 2010-09-29

Abstract

The utility model discloses a multipurpose brush, which comprises a brush handle and a brush head with brush hair, wherein a block is arranged in a groove of the hollow brush head through a telescopic mechanism. The cleaning block can be used for cleaning dead corners such as soles, gaps and the like which are difficult to clean by bristles, and has the advantages of simple structure and convenience in use.

Description

A kind of Multipurpose brush

The utility model relates to a kind of Multipurpose brush.

Common brush is made up of brush holder, brush, bristle, utilizes bristle to clean.Owing to structural reason, bristle be difficult to clean with water cleaner such as earth or other dirt in sole or the little position, slit, often need help cleaning by other instrument.

The purpose of this utility model is in order to provide a kind of dead angle that some bristles are difficult to clean with water, Multipurpose brush simple in structure, easy to use of cleaning.

The utility model comprises brush holder, has the brush of bristle, and groove 32 interior being equipped with by telescoping mechanism of the brush 3 of hollow are drawn together piece.

When using at ordinary times, draw together piece and be in the recovery state, the utility model is a common brush, when running into the dead angle that is difficult to clean with water, releases and to draw together piece, utilizes to draw together piece and clean, and uses very conveniently, and simple in structure, need not increase too many cost.

Fig. 1 is that the utility model is to draw together the structural representation that piece is in the recovery state in the enforcement;

Fig. 2 is structural representation of drawing together piece release state among Fig. 1;

Fig. 3 is that another draws together the structural representation that piece is released state among Fig. 1;

Fig. 4 is the utility model embodiment sectional structure chart.

As Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises brush holder 1, has the brush 3 of bristle 2, respectively is equipped with one by telescoping mechanism in the upper and lower groove of the brush 3 of hollow 32,32 ' and draws together

piece

4,4 '.As shown in Figure 3, one is drawn together piece 4 ' front end is tip, mainly in order to the cleaning slit, rejects the dirt in the pit.As shown in Figure 2, another is drawn together piece 4 front portions and is wedge shaped tip, mainly in order to the cleaning sole.Telescoping mechanism can be prior art in the utility model, as the telescoping mechanism on the paper knife of band blade.Telescoping mechanism comprises the chute 31 offered on the brush 3, stretches into the feather key 5 that piece 4 or 4 ' is connected of drawing together in chute 31 and groove 32 or 32 ' in the utility model, chute 31 communicates with groove 32 or 32 ', automatically locate after piece is released in order to make to draw together, be provided with positioner at chute 31 front ends, as jump ring etc.Fig. 4 gives the structure chart of a concrete telescoping mechanism.What this telescoping mechanism comprised the groove 32 that is positioned at hollow brush 3 and 32 ' draws together piece 4 and 4 ', spring 6, feather key 5, in the boss of feather key 5 lower ends recess 52 is arranged, draw together on the piece 4,4 ' all fluted 41, boss stretches out in the groove, spring 6 is contained between groove opposite 41 and the recess 52, respectively there is the positioning end 311,312 of an opening size greater than the stage casing chute 31 rear and front ends, less than two positioning ends, the linkage section size of feather key neck and head is less than the chute stage casing greater than the chute stage casing for feather key neck 51 sizes.When original state and since feather key neck 51 sizes less than chute positioning end 312 greater than the chute stage casing, so feather key 5 by spring 6 jack-up, its neck stretches into positioning end 312, feather key can not be pushed, and can prevent to draw together piece and skid off in

groove

32 or 32 '.When needing to use, pressing feather key 5 enters in the groove its neck, because the linkage section size between feather key neck and head is less than the chute stage casing, can promote feather key 5, drive is drawn together the piece reach up to chute prelocalization end 311, spring 6 heads into the feather key neck in the positioning end 311 again, makes to draw together piece and locate at this, convenient work.Work finishes, and is same, presses feather key 5, and pulling is drawn together piece and retreated in groove, and positioning end 312 behind the last feather key neck 51 arrival chutes is finished and reclaimed action.

Claims

1, a kind of Multipurpose brush comprises brush holder (1), has the brush (3) of bristle (2), it is characterized in that: be equipped with by telescoping mechanism in the groove (32) of the brush of hollow (3) and draw together piece (4).

2, a kind of Multipurpose brush according to claim 1 is characterized in that: drawing together piece (4) front end is tip.

3, a kind of Multipurpose brush according to claim 1 is characterized in that: drawing together piece (4) anterior is wedge shaped tip.

4, a kind of Multipurpose brush according to claim 1, it is characterized in that: telescoping mechanism comprises the chute (31) offered on the brush (3), stretch into the feather key (5) that piece (4) is connected of drawing together in chute (31) and the groove (32), is provided with positioner at chute (31) front end.

5, a kind of Multipurpose brush according to claim 4, it is characterized in that: what telescoping mechanism comprised the groove (32) that is positioned at hollow brush (3) draws together piece (4), spring (6), feather key (5), in the boss of feather key (5) lower end recess (52) is arranged, draw together piece (4) fluted (41), boss stretches in the groove, spring (6) is contained between groove opposite (41) and the recess (52), respectively there is the positioning end (311) of an opening size greater than the stage casing chute (31) rear and front end, (312), less than two positioning ends, the linkage section size between feather key neck (51) and the head is less than the chute stage casing greater than the chute stage casing for feather key neck (51) size.