CN201370530Y

CN201370530Y - Cleaning brush

Info

Publication number: CN201370530Y
Application number: CN200920115255U
Authority: CN
Inventors: 方卫国
Original assignee: Individual
Current assignee: NINGBO NBL SHOWER EQUIPMENT Co Ltd
Priority date: 2009-03-12
Filing date: 2009-03-12
Publication date: 2009-12-30
Anticipated expiration: 2019-03-12

Abstract

The utility model relates to a cleaning brush which comprises a brush head (1), a telescopic brush holder (2), a barrel body (6) for allowing the brush head (1) to be arranged in and a barrel cover (3) covered on the barrel body (6), wherein the brush head (1) is fixed at the lower end of an inner rod (2), the barrel cover (3) can be sleeved in the inner rod (2) in a vertically sliding manner based on the central position, and the cleaning brush is characterized in that the barrel cover (3) is fixedly connected with the lower end of an outer rod (4) and a stopper (5) for preventing the outer rod (4) from sliding out of the inner rod (2) is arranged at the upper end of the inner rod (2). Compared with the prior art, the utility model has the advantages: as long as the outer rod of the cleaning brush is held during the using process, the inner rod automatically slides downwards under the action of gravity at the moment to extend the distance of the brush holder, when the inner rod slides downwards to the position where the stopper is propped against the upper end of the outer rod, the cleaning brush can be directly used for cleaning a closestool, is very convenient for cleaning and is very sanitary, the brush head is directly placed in the barrel body after use, the barrel cover and the outer rod automatically fall down under the action of gravity, the barrel cover is covered on the barrel body to prevent the peculiar smell from being distributed, and simultaneously, the length of the brush holder is reduced and the storage space is saved.

Description

Cleaning brush

Technical field

The utility model relates to a kind of cleaning brush that is used for the toilet toilet.

Background technology

Existing a kind of patent No. is that 02288907.8 Chinese utility model patent has proposed a kind of structure, and its structure comprises decorates bucket, interior bucket, and cleaning brush, described decoration bucket bottom center is equipped with an osculum.Be equipped with interior bucket in this decoration bucket the inside, it is characterized in that also comprising, the bucket outer wall is equipped with a protruding circle near the bung place in this, this protruding circle is suitable mutually with described decoration bucket bung, one central authorities are equipped with the bung of opening, and described cleaning brush is equipped with a brush holder support handle, and described brush holder support handle top is equipped with a magnet, external screw thread is put in the end of described cleaning brush brush holder support, is equipped with internal thread at the opening part of described bung.This utility model screw fixing means, promptly the elongation back tightens up it with concavo-convex screw, after the use screw is got loose, and when upwards withdrawing, the brush holder support top is just fixed with magnetic field, can put back to freely in the interior bucket of dress brush.But it is complicated that its shortcoming is a structure, as exterior bowl, magnet etc. in the needs; Also have, external screw thread that need be by the internal thread on the bung opening and handle upper end during use turns with hand could use not only use inconvenience, nor health after being spirally connected.So its structure awaits to improve.

Summary of the invention

Technical problem to be solved in the utility model be provide at above-mentioned prior art present situation a kind of simple in structure, use health, cleaning brush easily.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: this cleaning brush, include brush, telescopic brush holder, the staving that brush can be placed in one and can cover the bung that places on the staving, described telescopic brush holder is made up of interior bar and outer bar, outer bar can slide up and down to be placed in the interior bar, the lower end of bar in described brush is fixed in, and described bung with the center can slide up and down to the cover go here and there in interior bar, it is characterized in that: described bung is fixedlyed connected with the lower end of outer bar, the upper end of interior bar be provided with can prevent outside the resistance head that from interior bar, skids off of bar.

As improvement, it up and down also can be respectively arranged with the resilient sleeve of being made by the machine macromolecular material in the inner chamber at two ends described outer bar, the external diameter of described resilient sleeve is fixed together by plug-in type tight fit and the outer bar inner chamber that is positioned at upper and lower side respectively, and the diameter of the internal diameter of resilient sleeve and interior bar with loose fit together.

Improve, described bung can preferably be connected with outer bar lower end by riveted joint and is fixed together again.

Improve, described brush can preferably be threaded togather by the internal thread of brush upper end and the external screw thread of interior bar lower end mutually again.

Improve, described resistance head is fixed with each other by being threaded with interior bar upper end again.

Compared with prior art, advantage of the present utility model is to adopt bung to fixedly connected with the lower end of outer bar, the upper end of interior bar be provided with can prevent outside the resistance head that from interior bar, skids off of bar, when this structure is used, as long as picking up the outer bar of cleaning brush can use, because when picking up outer bar with hand, interior bar is because the effect of gravity, can be automatically to lower slider and the distance of elongated handle, after sliding to the resistance head and the upper end of outer bar contacts mutually to the interior bar, can directly do the usefulness of cleaning toilet, clean very convenient, the ten minutes health after finishing, can directly be positioned over brush in the staving again, bung falls because of the effect of gravity automatically with outer bar, the bung lid is placed on the staving, prevent distributing of peculiar smell, the while has shortened the length of brush holder again and has saved parking space; Also have, cleaning brush making parts of the present utility model are few, simple in structure, and not only cost of manufacture is low, and making is also easier, is a kind of product that is worthy of popularization.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is a partial sectional view among Fig. 1;

Fig. 3 is the exploded view of Fig. 2;

Fig. 4 is the enlarged drawing of I portion among Fig. 2;

Fig. 5 is the enlarged drawing of II portion among Fig. 2;

Fig. 6 is the solid that brush holder places staving among Fig. 1.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

Extremely shown in Figure 6 as Fig. 1, the cleaning brush of present embodiment, include brush 1, telescopic brush holder 2, the staving 6 that brush 1 can be placed in one and can cover the bung 3 that places on the staving 6, described telescopic brush holder is made up of interior bar 2 and outer bar 4, and outer bar 4 can slide up and down to be placed in the interior bar 2.The lower end of bar 2 in brush 1 is fixed in, and bung 3 can slide up and down to cover with the center and goes here and there in interior bar 2, bung 3 is fixedlyed connected with the lower end of outer bar 4, the upper end of interior bar 2 be provided with can prevent outside the resistance that from interior bar 2, skids off of bar 45.Be respectively arranged with the resilient sleeve of making by the machine macromolecular material 7 in the inner chamber at the two ends up and down of bar 4 outside, the external diameter of resilient sleeve 7 is fixed together by plug-in type tight fit and outer bar 4 inner chambers that are positioned at upper and lower side respectively, and the diameter of the internal diameter of resilient sleeve 7 and interior bar 2 with loose fit together.Described bung 3 is connected with outer bar 4 lower ends by riveted joint and is fixed together, and the external screw thread 21 of described brush 1 by internal thread on the brush 11 and interior bar 2 lower ends is threaded togather mutually.And resistance 5 is fixed with each other by being threaded with interior bar 2 upper ends.Certainly resistance 5 also may be selected to be the overall structure that integral production forms with interior bar 2.

Use of the present utility model is as follows:

With portable outer bar 4, make bung break away from staving 6, interior bar glides under the gravity effect, slides into the end, outer bar 4 and resistance 5 applying, hand is together held outer bar 4 and resistance 5 usefulness that can directly clean toilet.After cleaning end, brush 1 is directly put into staving 6, bung falls under the gravity effect, and bung 3 is placed on the staving 6, prevents distributing of peculiar smell.

Claims

1, a kind of cleaning brush, include brush (1), telescopic brush holder (2), the staving (6) that brush (1) can be placed in one and can cover the bung (3) that places on the staving (6), described telescopic brush holder is made up of interior bar (2) and outer bar (4), outer bar (4) can slide up and down to be placed in the interior bar (2), described brush (1) is fixed in the lower end of interior bar (2), and described bung (3) with the center can slide up and down to the cover go here and there in interior bar (2), it is characterized in that: described bung (3) is fixedlyed connected with the lower end of outer bar (4), the upper end of interior bar (2) be provided with can prevent outside the resistance head (5) that from interior bar (2), skids off of bar (4).

2, cleaning brush according to claim 1, it is characterized in that: it up and down is respectively arranged with the resilient sleeve (7) that high-molecular organic material is made in the inner chamber at two ends described outer bar (4), the external diameter of described resilient sleeve (7) is fixed together by plug-in type tight fit and outer bar (4) inner chamber that is positioned at upper and lower side respectively, and the diameter of the internal diameter of resilient sleeve (7) and interior bar (2) with loose fit together.

3, cleaning brush according to claim 2 is characterized in that: described bung (3) is connected with outer bar (4) lower end by riveted joint and is fixed together.

4, cleaning brush according to claim 2 is characterized in that: described brush (1) is threaded togather mutually by the internal thread (11) of brush upper end and the external screw thread (21) of interior bar (2) lower end.

5, according to the described cleaning brush of arbitrary claim in the claim 1 to 4, it is characterized in that: described resistance head (5) is fixed with each other by being threaded with interior bar (2) upper end.