CN201256716Y - Cleaning brush - Google Patents
Cleaning brush Download PDFInfo
- Publication number
- CN201256716Y CN201256716Y CNU2008201388086U CN200820138808U CN201256716Y CN 201256716 Y CN201256716 Y CN 201256716Y CN U2008201388086 U CNU2008201388086 U CN U2008201388086U CN 200820138808 U CN200820138808 U CN 200820138808U CN 201256716 Y CN201256716 Y CN 201256716Y
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- China
- Prior art keywords
- gear
- connecting rod
- locating
- cavity
- wholely set
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a cleaning brush which comprises a brush body and a handle. The cleaning brush is characterized in that a connecting rod is fixedly sheathed on the handle, the lower end of the connecting rod is provided with a connecting groove, a connecting block is arranged on the brush body and is inserted into the connecting groove, and a rotating and positioning device is arranged between the connecting block and the connecting rod. The utility model has the advantages that because the rotating and positioning device is arranged between the connecting block and the connecting rod and adopts a mutual gear meshing structure, the handle and the brush body which are fixed on the connecting rod can mutually rotate and are positioned after rotating in a certain angle; when the brush is used for cleaning, the angle between the brush body and the handle can be regulated according to different cleaning positions, a person has no need to squat or to be sideways to clean, but the person can be in a relatively comfortable posture to save physical power and conveniently use.
Description
Technical field
The utility model relates to a kind of burnisher, especially relates to a kind of cleaning brush.
Background technology
In daily life, cleaning brush is a kind of burnisher that we use always, can fall some relatively more obstinate soil releases that are adsorbed on places such as floor tile, wall with brush.Cleaning brush in the market generally all is made up of brush body and handle two parts, and handle directly is wholely set or be fixedly installed on the brush body in addition, though structure is very simple, but be to use inconvenience, place on the wall and some corners, need the people to squat down during cleaning or side person's body, relatively effort.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of easy to use and comparison labour-saving cleaning brush.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of cleaning brush, comprise brush body and handle, fixed cover is provided with connecting rod on the described handle, the bottom of described connecting rod is provided with link slot, described brush body is provided with contiguous block, described contiguous block is inserted in the described link slot, is provided with rotation positioning device between described contiguous block and the described connecting rod.
Described rotation positioning device comprises locating shaft, locating piece and spring, described connecting rod is provided with first axially extending bore that communicates with described link slot, described contiguous block is provided with and corresponding second axially extending bore of described first axially extending bore, one end of described locating shaft has been wholely set first locating convex block, the other end of described locating shaft is provided with buckle and fluting, described buckle is arranged on the both sides of described fluting, the other end of described locating shaft passes described first axially extending bore and described second axially extending bore successively from a side of described connecting rod, described locating piece is arranged on the opposite side of described connecting rod, described locating piece is provided with locating hole, described buckle passes described locating hole apical grafting on described locating piece, be wholely set second locating convex block on the described locating piece, the described second locating convex block apical grafting is on described connecting rod, described spring housing is located on the described locating shaft, described contiguous block is provided with the locating slot that communicates with described second axially extending bore, the two ends difference apical grafting of described spring is on the sidewall of described locating slot, be wholely set first gear on the described locating shaft, described connecting rod is provided with second gear, described contiguous block is provided with three gear arranged side by side with described second gear, described second gear and described the 3rd gear while and described first gears engaged, be provided with interval trough between described first gear and described first locating convex block, the external diameter of described first gear is greater than the internal diameter of described spring, the width of described interval trough more than or equal to the medial surface of described first gear to the distance between the medial surface of described second gear.
Be wholely set four gear identical on the described locating piece with described first gear, described connecting rod is provided with the 5th gear, described contiguous block is provided with six gear arranged side by side with described the 5th gear, described the 5th gear and described the 6th gear simultaneously and described the 4th gears engaged, the width of described interval trough more than or equal to the lateral surface of described the 4th gear to the distance between the lateral surface of described the 6th gear.
One side of described connecting rod is provided with first cavity, the opposite side of described connecting rod is provided with second cavity, described first locating convex block is arranged in described first cavity, described second locating convex block is arranged in described second cavity, and the described second locating convex block apical grafting is on the wall of the chamber of described second cavity.
Described connecting rod is provided with one group of the 3rd cavity along the center line symmetry, be provided with compressing tablet in described the 3rd cavity, be wholely set connecting axle on the described compressing tablet, described compressing tablet is coupling on described connecting rod by described connecting axle, the end of described compressing tablet has been wholely set alignment pin, described handle is provided with at least one group of connecting hole, described alignment pin passes described connecting rod and stretches in the described connecting hole, the inboard of described compressing tablet is wholely set flexible, and the end apical grafting of described flexure strip is on described connecting rod.
Be set with connection box in described the 3rd cavity, described compressing tablet is coupling on described connection box by described connecting axle.
The upper end fixed cover of described connecting rod is provided with the rubber guard circle.
Compared with prior art, the utility model has the advantages that owing to be provided with rotation positioning device between connecting rod and the contiguous block, and rotation positioning device adopts the gear joggled structure, make between the handle that is fixed on the connecting rod and the brush body mutual rotation can take place, and locate after turning over certain angle, when using the brush cleaning, can be according to different cleaning position adjustment brush body and the angle between the handle, the people need not be squatted down or lean to one side when cleaning, but can be in a relatively comfortable posture, save muscle power, easy to use; The specific implementation of this rotation positioning device cross for: pin locating shaft earlier, first gear and second gear on the connecting rod on the locating shaft are broken away from, the locating piece of locating shaft promotion simultaneously outwards moves, the 4th gear and the 6th gear on the contiguous block on the locating piece are broken away from, thereby connecting rod drives locating piece and rotates together, after turning over an angle, when second gear on the connecting rod and first gear on the locating shaft can be meshing with each other, spring promotes locating shaft is meshing with each other first gear and second gear, drive the 4th gear on the locating piece and the 6th gear on the contiguous block simultaneously and be meshing with each other, thereby make between connecting rod and the contiguous block location mutually; Owing to be provided with gear simultaneously on the locating piece with on the locating shaft, it is cooperated with connecting rod and contiguous block gear simultaneously, make the rotation of connecting rod more steady, and be respectively arranged with first inner chamber and second inner chamber on the connecting rod, first locating convex block and second locating convex block are separately positioned in first inner chamber and second inner chamber, the outward appearance better appearance; In addition, on connecting rod, be connected with compressing tablet, cooperate with connecting hole on the handle by the alignment pin on the compressing tablet, easy accessibility, and be provided with connection box in the 3rd inner chamber, bit pressing shaft is connected on the connection box, installs more convenient; The upper end of connecting rod is arranged with the rubber guard circle, when handle is installed, can protect handle can not be scratched, and also plays certain decoration function simultaneously.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a decomposing schematic representation of the present utility model;
Fig. 3 is a cutaway view of the present utility model;
Fig. 4 is the local enlarged diagram at A place among Fig. 3.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in the figure; a kind of cleaning brush; comprise brush body 1; connecting rod 2; locating shaft 3; locating piece 4; spring 5; compressing tablet 6 and handle 7; the bottom of connecting rod 2 is provided with link slot 21; be wholely set contiguous block 11 on the brush body 1; contiguous block 11 is inserted in the link slot 21; connecting rod 2 is provided with first axially extending bore 22 that communicates with link slot 21; contiguous block 11 is provided with and first axially extending bore, 22 corresponding second axially extending bores 12; one end of locating shaft 3 has been wholely set first locating convex block 31; one side of connecting rod 2 is provided with first cavity 23; first locating convex block 31 is arranged in first cavity 23; the other end of locating shaft 3 is provided with buckle 32 and fluting 33; buckle 32 is arranged on the both sides of fluting 33; the other end of locating shaft 3 passes first axially extending bore 22 and second axially extending bore 12 successively from a side of connecting rod 2; locating piece 4 is arranged on the opposite side of connecting rod 2; locating piece 4 is provided with locating hole 41; buckle 32 passes locating hole 41 apical graftings on locating piece 4; be wholely set second locating convex block 42 on the locating piece 4; the opposite side of connecting rod 2 is provided with second cavity 24; second locating convex block, 42 apical graftings are on the chamber wall of second cavity 24; spring 5 is set on the locating shaft 3; contiguous block 11 is provided with the locating slot 13 that communicates with second axially extending bore 12; the two ends difference apical grafting of spring 5 is on the sidewall of locating slot 13; be wholely set first gear 34 on the locating shaft 3; be wholely set second gear 25 on the connecting rod 2; be wholely set three gear 14 arranged side by side on the contiguous block 11 with second gear 25; second gear 25 and the 3rd gear 14 mesh with first gear 34 simultaneously; be provided with interval trough 35 between first gear 34 and first locating convex block 31; the external diameter of first gear 34 is greater than the internal diameter of spring 5; be wholely set four gear 43 identical on the locating piece 4 with first gear 34; be wholely set the 5th gear 26 on the connecting rod 2; be wholely set six gear 15 arranged side by side on the contiguous block 11 with the 5th gear 26; the 5th gear 26 and the 6th gear 15 mesh with the 4th gear 43 simultaneously; the width H1 of interval trough 35 is more than or equal to the distance H 2 between the medial surface of medial surface to the second gear 25 of first gear 34; the width H1 of interval trough 35 is more than or equal to the distance H 3 between the lateral surface of lateral surface to the six gears 15 of the 4th gear 43; connecting rod 2 is provided with one group of the 3rd cavity 27 along the center line symmetry; be set with connection box 8 in the 3rd cavity 27; be wholely set connecting axle 61 on the compressing tablet 6; compressing tablet 6 is coupling on connection box 8 by connecting axle 61; the end of compressing tablet 6 has been wholely set alignment pin 62; handle 7 is provided with one group of connecting hole 71; alignment pin 62 passes connecting rod 2 and stretches in the connecting hole 71; the inboard of compressing tablet 6 is wholely set flexible 63; the end apical grafting of flexure strip 63 is on connecting rod 2, and the upper end fixed cover of connecting rod 2 is provided with rubber guard circle 9.
Claims (7)
1, a kind of cleaning brush, comprise brush body and handle, it is characterized in that fixed cover is provided with connecting rod on the described handle, the bottom of described connecting rod is provided with link slot, described brush body is provided with contiguous block, described contiguous block is inserted in the described link slot, is provided with rotation positioning device between described contiguous block and the described connecting rod.
2, a kind of cleaning brush as claimed in claim 1, it is characterized in that described rotation positioning device comprises locating shaft, locating piece and spring, described connecting rod is provided with first axially extending bore that communicates with described link slot, described contiguous block is provided with and corresponding second axially extending bore of described first axially extending bore, one end of described locating shaft has been wholely set first locating convex block, the other end of described locating shaft is provided with buckle and fluting, described buckle is arranged on the both sides of described fluting, the other end of described locating shaft passes described first axially extending bore and described second axially extending bore successively from a side of described connecting rod, described locating piece is arranged on the opposite side of described connecting rod, described locating piece is provided with locating hole, described buckle passes described locating hole apical grafting on described locating piece, be wholely set second locating convex block on the described locating piece, the described second locating convex block apical grafting is on described connecting rod, described spring housing is located on the described locating shaft, described contiguous block is provided with the locating slot that communicates with described second axially extending bore, the two ends difference apical grafting of described spring is on the sidewall of described locating slot, be wholely set first gear on the described locating shaft, described connecting rod is provided with second gear, described contiguous block is provided with three gear arranged side by side with described second gear, described second gear and described the 3rd gear while and described first gears engaged, be provided with interval trough between described first gear and described first locating convex block, the external diameter of described first gear is greater than the internal diameter of described spring, the width of described interval trough more than or equal to the medial surface of described first gear to the distance between the medial surface of described second gear.
3, a kind of cleaning brush as claimed in claim 2, it is characterized in that being wholely set on the described locating piece four gear identical with described first gear, described connecting rod is provided with the 5th gear, described contiguous block is provided with six gear arranged side by side with described the 5th gear, described the 5th gear and described the 6th gear simultaneously and described the 4th gears engaged, the width of described interval trough more than or equal to the lateral surface of described the 4th gear to the distance between the lateral surface of described the 6th gear.
4, a kind of cleaning brush as claimed in claim 2, a side that it is characterized in that described connecting rod is provided with first cavity, the opposite side of described connecting rod is provided with second cavity, described first locating convex block is arranged in described first cavity, described second locating convex block is arranged in described second cavity, and the described second locating convex block apical grafting is on the wall of the chamber of described second cavity.
5, a kind of cleaning brush as claimed in claim 1, it is characterized in that described connecting rod is provided with one group of the 3rd cavity along the center line symmetry, be provided with compressing tablet in described the 3rd cavity, be wholely set connecting axle on the described compressing tablet, described compressing tablet is coupling on described connecting rod by described connecting axle, the end of described compressing tablet has been wholely set alignment pin, described handle is provided with at least one group of connecting hole, described alignment pin passes described connecting rod and stretches in the described connecting hole, the inboard of described compressing tablet is wholely set flexible, and the end apical grafting of described flexure strip is on described connecting rod.
6, a kind of cleaning brush as claimed in claim 5 is characterized in that being set with connection box in described the 3rd cavity, and described compressing tablet is coupling on described connection box by described connecting axle.
7, a kind of cleaning brush as claimed in claim 1 is characterized in that the upper end fixed cover of described connecting rod is provided with the rubber guard circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201388086U CN201256716Y (en) | 2008-09-22 | 2008-09-22 | Cleaning brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201388086U CN201256716Y (en) | 2008-09-22 | 2008-09-22 | Cleaning brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201256716Y true CN201256716Y (en) | 2009-06-17 |
Family
ID=40770936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201388086U Expired - Fee Related CN201256716Y (en) | 2008-09-22 | 2008-09-22 | Cleaning brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201256716Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860659A (en) * | 2012-09-03 | 2013-01-09 | 张光裕 | Self-balancing bathroom brush |
| CN106049910A (en) * | 2016-06-28 | 2016-10-26 | 宁波东川游泳池设备有限公司 | Swimming pool cleaning brush |
| CN107307572A (en) * | 2017-08-11 | 2017-11-03 | 惠州进盈塑胶五金制品有限公司 | A kind of new brush of shaking the head |
| CN107569157A (en) * | 2014-12-24 | 2018-01-12 | 钱红双 | A kind of toilet brush |
| CN108143086A (en) * | 2017-12-23 | 2018-06-12 | 玉林市玉州区万通华信科技服务部 | A kind of chemical industry paint brush |
| CN112075755A (en) * | 2020-08-14 | 2020-12-15 | 温州季典贸易有限公司 | Energy-concerving and environment-protective adjustable bathroom cleaning equipment of using |
| WO2021227399A1 (en) * | 2020-05-13 | 2021-11-18 | 宁波中车新能源科技有限公司 | Connecting member and assembly for super capacitor |
-
2008
- 2008-09-22 CN CNU2008201388086U patent/CN201256716Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860659A (en) * | 2012-09-03 | 2013-01-09 | 张光裕 | Self-balancing bathroom brush |
| CN102860659B (en) * | 2012-09-03 | 2014-12-10 | 张光裕 | Self-balancing bathroom brush |
| CN107569157A (en) * | 2014-12-24 | 2018-01-12 | 钱红双 | A kind of toilet brush |
| CN106049910A (en) * | 2016-06-28 | 2016-10-26 | 宁波东川游泳池设备有限公司 | Swimming pool cleaning brush |
| CN106049910B (en) * | 2016-06-28 | 2019-05-31 | 宁波东川游泳池设备有限公司 | A kind of swimming pool cleaning brush |
| CN107307572A (en) * | 2017-08-11 | 2017-11-03 | 惠州进盈塑胶五金制品有限公司 | A kind of new brush of shaking the head |
| CN108143086A (en) * | 2017-12-23 | 2018-06-12 | 玉林市玉州区万通华信科技服务部 | A kind of chemical industry paint brush |
| WO2021227399A1 (en) * | 2020-05-13 | 2021-11-18 | 宁波中车新能源科技有限公司 | Connecting member and assembly for super capacitor |
| CN112075755A (en) * | 2020-08-14 | 2020-12-15 | 温州季典贸易有限公司 | Energy-concerving and environment-protective adjustable bathroom cleaning equipment of using |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20110922 |