CN104665230A - Adjustable toilet brush - Google Patents
Adjustable toilet brush Download PDFInfo
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- CN104665230A CN104665230A CN201510117522.4A CN201510117522A CN104665230A CN 104665230 A CN104665230 A CN 104665230A CN 201510117522 A CN201510117522 A CN 201510117522A CN 104665230 A CN104665230 A CN 104665230A
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- bristle
- keel
- handle
- brush
- fixed head
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Abstract
The invention provides an adjustable toilet brush, which relates to the technical field of a toilet brush and is used for solving the problem that the outer diameter of a brush head of the existing toilet brush cannot be matched with the bore diameter of a sewage discharging opening of a toilet. The adjustable toilet brush comprises a handheld rod and a brush head, wherein the front end of a handle is provided with a fixed plate, a sheath is fixedly arranged at one side of the fixed plate, a bearing is arranged between the sheath and the handle, the other side of the fixed plate is fixedly provided with a guide rail, the front end of the handle extends out from the guide rail, the front end of the handle is provided with a screw rod screw nut in a matched way, the screw rod screw nut is glidingly connected with an inner cavity of the guide rail, a movable plate is fixedly arranged on the screw rod screw nut, a plurality of expansion keels in circumferential arrangement are arranged between the fixed plate and the movable plate, brush hair keels in circumferential arrangement are arranged at the outer parts of the plurality of expansion keels, and brush hair is arranged on the brush hair keels. The adjustable toilet brush has the advantages that the brush head can be expanded for changing the outer diameter of the brush head to meet the bore diameter requirements of different sewage discharging openings, hard brush hair and soft brush hair are in tight contact with the sewage discharging openings, and the sufficient friction force and the cleaning effect are ensured.
Description
Technical field
The present invention relates to toilet brush technical field, specifically a kind of toilet brush that can adapt to various sizes toilet bowl sewage draining mouth.
Background technology
In the toilet in family, office space or market, toilet brush plays a part can not be substituted in the cleaning operation of toilet.Existing toilet brush generally comprises a handle and is arranged on the brush of handle front end, and brush arranges bristle.Although building trade has certain standard, the aperture of the sewage draining exit on toilet is different, when the external diameter of brush is less than the aperture of sewage draining exit, needs people firmly to clean the inwall of sewage draining exit, not only waste time and energy, and cleaning performance is bad.
Summary of the invention
The object of the present invention is to provide a kind of adjustable toilet brush, for solving the problem that existing toilet brush brush external diameter can not adapt with toilet bowl sewage draining oral pore footpath.
The present invention solves the technical scheme that its technical problem takes: adjustable toilet brush, comprise handle and brush, grip part is provided with in the rear end of described handle, it is characterized in that, the fixed head of annular is provided with in the outside of described handle front end, be fixed with sheath in the side of described fixed head, between described sheath and handle, be provided with bearing; Be fixed with guide rail at the opposite side of described fixed head, the front end of described handle is stretched out from guide rail, and coordinate in the front end of described handle and be provided with feed screw nut, the inner chamber of described feed screw nut and guide rail is slidably connected; Described feed screw nut is fixed with portable plate, some expanding keels arranged circumferentially are provided with between described fixed head and portable plate, some bristle keel arranged circumferentially are provided with in the outside of some described expanding keels, the two ends of bristle keel described in each are separately fixed on fixed head and portable plate, described bristle keel are provided with bristle, and described expanding keel and bristle keel are has flexible list structure.
Further, described handle, fixed head and portable plate are Al-alloy parts.
Further, some described bristle keel are positioned at one circumferentially, and described bristle comprises the different soft bristle of hardness and hard bristle, and the described bristle keel of left-half fix soft bristle, and the described bristle keel of right half part fix hard bristle.
Further, some described bristle keel are positioned at inside and outside two, and circumferentially described bristle comprises the different soft bristle of hardness and hard bristle, the described bristle keel of inner periphery fixes soft bristle, the described bristle keel of excircle fix hard bristle.
The invention has the beneficial effects as follows: adjustable toilet brush provided by the invention, pass through turning handle, to change the distance between portable plate and fixed head, the brush of toilet brush is expanded, and then change the external diameter of brush, to adapt to the aperture needs of different sewage draining exit, the bristle on brush is divided into hard bristle and soft bristle, hard bristle and soft bristle and sewage draining exit inwall close contact, improve cleaning performance.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is the view of the present invention when using;
Fig. 3 is that the bristle on brush arranges schematic diagram;
Fig. 4 is the schematic diagram that expanding keel opens;
Fig. 5 is the schematic diagram that expanding keel is closed;
Fig. 6 is the outline drawing of handle, fixed head and portable plate;
Fig. 7 is the sectional view of Fig. 6;
Fig. 8 is one of distribution schematic diagram of soft bristle and hard bristle;
Fig. 9 is the distribution schematic diagram two of soft bristle and hard bristle;
In figure: 1 handle, 2 grip parts, 21 hollow holes, 3 fixed heads, 31 sheaths, 32 guide rails, 4 portable plates, 41 feed screw nuts, 5 expanding keels, 6 bristle keel, 61 bristles, 62 soft bristles, 63 hard bristles, 7 bearings.
Detailed description of the invention
As shown in Figures 1 to 9, the present invention includes handle 1, grip part 2, fixed head 3, portable plate 4, expanding keel 5, bristle keel 6, bristle 61 and bearing 7, below in conjunction with accompanying drawing, present invention is described.
As shown in Figure 1, handle 1 is main body of the present invention, aluminium alloy, stainless steel or plastic material can be adopted to make, be provided with grip part 2, grip part is provided with rubber sleeve in the rear end of handle, to increase comfortableness during grasping.Grip part is provided with hollow hole 21, to facilitate suspension.As shown in Figure 6, Figure 7, be provided with the fixed head 3 of annular in the front end of handle, fixed head is the stainless steel part of annular, Al-alloy parts or working of plastics, is fixed with sheath 31 in the side of fixed head, sheath is columnar structured, and sheath can manufacture one-body molded with fixed head; Also can manufacture separately sheath and fixed head, then both are fixed together.The inner chamber of sheath and the intracavity inter-connection of fixed head, be fixed with guide rail 32 at the opposite side of fixed head, and guide rail is also columnar structured, and guide rail can manufacture one-body molded with fixed head; Also can manufacture separately guide rail and fixed head, then both are fixed together.In the inner chamber of sheath, be fixed with a bearing 7, handle is fixed on the inner periphery of bearing, and therefore handle can rotate within the bearing.Be provided with external screw thread in the front end of handle, coordinate in the front end of handle and be provided with feed screw nut 41, the inner chamber of this feed screw nut and guide rail is slidably connected.When turning handle, feed screw nut can be driven to move in guide rail.
Feed screw nut is installed with portable plate 4, and portable plate is circular, can be stainless steel part, Al-alloy parts or working of plastics.As shown in Figure 4, some expanding keels 5 circumferentially evenly arranged are provided with between fixed head and portable plate, expanding keel is strip, one end of expanding keel is fixedly connected with fixed head, the other end of expanding keel is fixedly connected with portable plate, when portable plate moves to the side at fixed head place, just can oppress expanding keel and become arc from linear, and the middle part of each expanding keel is protruded to the side away from expansion link.Expanding keel has elasticity, and when portable plate is away from fixed head, as shown in Figure 5, expanding keel can restore to the original state again under the effect of its own resilient.
As shown in Figure 3, between fixed head and portable plate, be also provided with some bristle keel 6 being positioned at expanding keel periphery, the external diameter of bristle keel is less, and expanding keel is surrounded by some bristle keel, and the quantity of bristle keel is much larger than the quantity of expanding keel.Bristle keel are fixed with bristle 61, and bristle is thickly dotted arrangement on bristle keel.Bristle is used for playing clean effect with toilet friction, for increasing clean effect, bristle is divided into two kinds, be respectively soft bristle 62 and hard bristle 63, two kinds of bristle stiffness differences, as shown in Figure 8, the soft bristle that hardness is little and the large hard bristle of hardness are separated from each other, lay respectively at left-half and right half part, form fur district and bristle district.
As shown in Figure 2, grasp sheath, another hand turning handle, makes portable plate near fixed head, and then expanding keel and the bristle keel effect of being stressed and be compressed into arc, and now, whole toilet brush is in running order, can be used for cleaning sewage draining exit.According to sewage draining exit pore size, change direction of rotation and the rotating cycle of handle, the compression degree of expanding keel and bristle keel can be changed, to change the external diameter size of brush, now bristle can with the inwall close contact of sewage draining exit, to ensure the frictional force between bristle and sewage draining exit inwall.The setting of expanding keel is as bristle keel provide inner support, the moderate finite deformation of the bristle keel caused with the extruding avoided between bristle keel and sewage draining exit.
As shown in Figure 9, also soft bristle and hard bristle can be arranged to the form of internal and external circumference, now, at the outer setting inner periphery bristle keel of expanding keel, inner periphery bristle keel fix soft bristle 62.At the outer setting excircle bristle keel of inner periphery bristle keel, excircle bristle keel fix hard bristle.Some bristle keel on inner periphery and the some bristle keel on excircle circumferentially stagger mutually.Rotary handle, make portable plate and fixed head close to each other, now excircle bristle keel and inner periphery bristle keel embowment respectively, becomes lantern-shaped.Extend into by brush in sewage draining exit, hard bristle once cleans sewage draining exit; Be out of shape after excircle bristle keel and sewage draining exit extrude, the soft bristle now on inner periphery bristle keel is placed between bristle keel adjacent on excircle, realizes cleaning further sewage draining exit.
Claims (4)
1. adjustable toilet brush, comprises handle and brush, is provided with grip part in the rear end of described handle, it is characterized in that, be provided with the fixed head of annular in the outside of described handle front end, be fixed with sheath in the side of described fixed head, between described sheath and handle, be provided with bearing; Be fixed with guide rail at the opposite side of described fixed head, the front end of described handle is stretched out from guide rail, and coordinate in the front end of described handle and be provided with feed screw nut, the inner chamber of described feed screw nut and guide rail is slidably connected; Described feed screw nut is fixed with portable plate, some expanding keels arranged circumferentially are provided with between described fixed head and portable plate, some bristle keel arranged circumferentially are provided with in the outside of some described expanding keels, the two ends of bristle keel described in each are separately fixed on fixed head and portable plate, described bristle keel are provided with bristle, and described expanding keel and bristle keel are has flexible list structure.
2. adjustable toilet brush according to claim 1, is characterized in that, described handle, fixed head and portable plate are Al-alloy parts.
3. adjustable toilet brush according to claim 1, it is characterized in that, some described bristle keel are positioned at one circumferentially, described bristle comprises the different soft bristle of hardness and hard bristle, the described bristle keel of left-half fix soft bristle, the described bristle keel of right half part fix hard bristle.
4. adjustable toilet brush according to claim 1, it is characterized in that, some described bristle keel be positioned at inside and outside two circumferentially, described bristle comprises the different soft bristle of hardness and hard bristle, the described bristle keel of inner periphery fix soft bristle, the described bristle keel of excircle fix hard bristle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510117522.4A CN104665230A (en) | 2015-03-18 | 2015-03-18 | Adjustable toilet brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510117522.4A CN104665230A (en) | 2015-03-18 | 2015-03-18 | Adjustable toilet brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104665230A true CN104665230A (en) | 2015-06-03 |
Family
ID=53301220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510117522.4A Pending CN104665230A (en) | 2015-03-18 | 2015-03-18 | Adjustable toilet brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104665230A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107982068A (en) * | 2018-01-02 | 2018-05-04 | 吴伟祥 | A kind of medical collection case for being used to vomit patient after drinking |
| CN108742473A (en) * | 2018-08-31 | 2018-11-06 | 佛山市顺德区德尔玛电器有限公司 | A kind of defeathering ball machine with extension handle function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02142507A (en) * | 1988-11-25 | 1990-05-31 | Furukawa Electric Co Ltd:The | Hair brush and hair brush set |
| CN203169073U (en) * | 2012-11-15 | 2013-09-04 | 健达实业（浙江）有限公司 | Toilet brush |
| CN203526163U (en) * | 2013-10-31 | 2014-04-09 | 吴丽君 | Cleaning brush |
| CN204467323U (en) * | 2015-03-18 | 2015-07-15 | 济南大学 | Adjustable toilet brush |
-
2015
- 2015-03-18 CN CN201510117522.4A patent/CN104665230A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02142507A (en) * | 1988-11-25 | 1990-05-31 | Furukawa Electric Co Ltd:The | Hair brush and hair brush set |
| CN203169073U (en) * | 2012-11-15 | 2013-09-04 | 健达实业（浙江）有限公司 | Toilet brush |
| CN203526163U (en) * | 2013-10-31 | 2014-04-09 | 吴丽君 | Cleaning brush |
| CN204467323U (en) * | 2015-03-18 | 2015-07-15 | 济南大学 | Adjustable toilet brush |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107982068A (en) * | 2018-01-02 | 2018-05-04 | 吴伟祥 | A kind of medical collection case for being used to vomit patient after drinking |
| CN108742473A (en) * | 2018-08-31 | 2018-11-06 | 佛山市顺德区德尔玛电器有限公司 | A kind of defeathering ball machine with extension handle function |
| CN108742473B (en) * | 2018-08-31 | 2021-11-02 | 广东德尔玛科技股份有限公司 | Hair removal ball machine with extension handle function |
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| PB01 | Publication | ||
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Application publication date: 20150603 |