CN102885601B - Broom and dustpan combined manual portable sweeping device - Google Patents
Broom and dustpan combined manual portable sweeping device Download PDFInfo
- Publication number
- CN102885601B CN102885601B CN201210332732.1A CN201210332732A CN102885601B CN 102885601 B CN102885601 B CN 102885601B CN 201210332732 A CN201210332732 A CN 201210332732A CN 102885601 B CN102885601 B CN 102885601B
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- Prior art keywords
- dustpan
- broom
- bar
- belt
- drive
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- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The invention discloses a broom and dustpan combined manual portable sweeping device and belongs to the technical field of simple sweeping equipment. In the prior art, both hands are used for operation. A hollow dustpan rod is arranged on a dustpan; a pendulum shaft of a grab handle fan-shaped inner rack is positioned at the upper end of the dustpan rod, and a reel with an in-line gear is engaged with the grab handle fan-shaped inner rack; one end of an upper-section steel rope is connected with the reel and the other end of the upper-section steel rope is wound on the pendulum shaft, enters the dustpan rod and is connected with a movable pulley; one end of a lower-section steel rope is connected with the movable pulley and the other end of the lower-section steel rope is downwards wound on a fixed pulley, is upwards wound on the movable pulley and is downwards connected with a transmission belt, and the transmission belt is wound on an angle pulley and is upwards connected with a return spring; a transmission wheel is matched with the transmission belt through an opening at the lower end of the dustpan rod, a one-way bearing of the transmission wheel drives a transmission shaft when one part, which is matched with the transmission wheel, of the transmission belt moves upwards, and a crank lever takes the transmission shaft as a shaft and drives a crank rocker six-bar mechanism; a broom is connected with a sliding block in the crank rocker six-bar mechanism through a broom rod; and the broom extends toward a lower-front direction of an opening of the dustpan.
Description
Technical field
The utility model relates to the manual portable clearing apparatus of a kind of broom dustpan combination, integrates broom and dustpan, belongs to simple and easy cleaning equipment technical field.
Background technology
There is in the prior art a kind of scheme that is called Multifunctional dustpin, see that the patent No. is 02294779.5 Chinese utility model patent authorization bulletin description.In this technical scheme, the lower end position of handle 1 is threaded in the upper end position of pinch handle 2, and the upper end position of pinch handle 2 is threaded in the lower end position of handle 1, is combined into the fixed structure of T word shape, and function has been firm effect.In shape, structure and combination thereof, the centre position of scooping up handle 2 is connected with a joggle at the marginal position of gear train 3, the other end marginal position of gear train 3 is connected to the marginal position of impeller 6, is combined into the combining structure of stairstepping, and function has been the effect of carry-over moment.The lower end position of pinch handle 2 is threaded in the centre position of back seat 5, and the side position hook connecting of back seat 5 is connected on pinch 7 back-end location, is combined into the combined mechanism of perpendicular type, and function has been stable effect.Two side positions of impeller 6 are fixedly mounted on pinch 7 leading portion two side positions, and pole 4 is arranged on the centre position of gear train 3, is combined into the combining structure of support shape, and function is to play a supportive role.In use, when needs are swept the floor, first general tuft is placed on before foul, then rotates a pinch handle 2 and cleans.
There is many deficiencies in this scheme, when wanting that reaching motion is sent to the position of impeller 6 from scooping up the centre position of handle 2, distant due to 2, from theory of mechanics angle, say and be not suitable for gear drive, gear is only suitable for the motion transmission of 2 of close together, can make whole broom volume larger simultaneously, take more space, also can cause whole weight to increase; Realize in the process of sweeping the floor scooping up handle 2 by artificial rotation, need bimanualness, carry out effort.
Utility model content
In order to overcome the deficiencies in the prior art, realize singlehanded, cleaning easily, alleviate the labour intensity of people in cleaning process simultaneously, comfort level and sweeping efficiency while improving cleaning, we have invented the manual portable clearing apparatus of a kind of broom dustpan combination.
Manual its part of portable clearing apparatus of broom dustpan combination of the utility model comprises broom and dustpan, it is characterized in that, dustpan 8 is installed hollow dustpan bar 9 above, as shown in Figure 2; The balance staff 11 of the fan-shaped inner rack 10 of lever is positioned at dustpan bar 9 upper ends, as shown in Figure 3, and with fan-shaped inner rack 10 engagements of reel 12 and lever of in-line gears; Epimere steel cable 13 1 termination reels 12, the other end is walked around balance staff 11 and is entered that dustpan bar 9 is inner to be connected with movable pulley 14; Hypomere steel cable 15 1 termination movable pulleys 14, the successively downward pile warp fixed pulley 16 of the other end of hypomere steel cable 15, the pile warp movable pulley 14 that makes progress, then connect driving-belt 17 downwards, as shown in Figure 4, driving-belt 17 is walked around angle pulley 18 and is upwards connect return spring 19, as shown in Figure 3; Drive 20 sees through dustpan bar 9 lower ending openings and coordinates with driving-belt 17, and when the part that driving-belt 17 coordinates with drive 20 moves upward, the unilateral bearing 21 of drive 20 drives power transmission shaft 22, and toggle-action lever 23 be take power transmission shaft 22 as axle; As shown in Figure 5, toggle-action lever 23 outer ends and connecting rod 24 are hinged, and connecting rod 24 one end and rocking bar 25 are hinged, and the other end is connected with slide block 26; The other end of rocking bar 25 and dustpan bar 9 lower end outer walls are hinged, and slide block 26 is slidably matched with slide bar 27; The free end of slide bar 27 is downward, and the other end is connected with slide bar connecting rod 28, and slide bar connecting rod 28 is hinged with fixed bar 29, and fixed bar 29 other ends are connected with dustpan bar 9 lower end outer walls; Broom 30 is connected with slide block 26 by broom straw 31; Broom 30 interception dustpan 8 opening front lower places.
Its technique effect of the utility model is, operator holds the fan-shaped inner rack 10 of lever, by gear drive reel 12 rotations coaxial with reel 12, by epimere steel cable 13, lift movable pulley 14, drive hypomere steel cable 15 upwards to pull driving-belt 17, the assembly pulley consisting of movable pulley 14 and fixed pulley 16 has the stroke amplification effect of a times.Driving-belt 17 drives drive 20 rotations, and toggle-action lever 23 rotates thereupon.The crank rocker six-bar mechanism consisting of toggle-action lever 23, connecting rod 24, rocking bar 25, slide bar 27, slide bar connecting rod 28, fixed bar 29 also has stroke amplification effect.When operator looses one's grip after by lever, fan-shaped inner rack 10 is held on earth, under the effect of return spring 19, driving-belt 17 returns, by unilateral bearing 21 isolation power, drive 20 dallies with driving-belt 17 returns, and power transmission shaft 22 is static.Operator holds the fan-shaped inner rack 10 of lever again, repeats said process.In whole operating process, toggle-action lever 23 is along a direction rotation, by crank rocker six-bar mechanism, control broom 30 in being greater than the stroke of fan-shaped inner rack 10 strokes of lever, in one, 8 opening forward position of dustpan, low early and high after closed curve moves counterclockwise, as shown in Figure 6, by being arranged in, before dustpan 8 openings, by cleaning material, swept dustpan 8, complete the cleaning at a place.Visible, adopt the utility model can one-handed performance, by assembly pulley and crank rocker six-bar mechanism stroke amplification, easily, clean easily.Except dustpan 8, broom 30, it is all compact that other form parts of the present utility model, adds design feature, makes the utility model compact conformation, volume little, lightweight, belongs to pocket.
Accompanying drawing explanation
Fig. 1 is existing Multifunctional dustpin overall structure schematic diagram.Fig. 2 is the utility model outward appearance and overall structure schematic diagram.Fig. 3 is the cleaning power transmitting portions structural representation of the utility model from the fan-shaped inner rack of lever to drive, and wherein dustpan bar is partly cutaway view.Fig. 4 is that the utility model takes the cleaning power transmitting portions structural representation of toggle-action lever to from transmission.Fig. 5 be the utility model from transmission take turns to broom cleaning power transmitting portions structural representation.Fig. 6 is crank rocker six-bar mechanism principle in the utility model and by the broom of its control low early and high after closed curve track schematic diagram of walking.Fig. 7 is dustpan structure schematic diagram in the utility model.Fig. 8 is that the utility model has been installed the structural representation of roller below the slope of dustpan base plate, and this figure doubles as Figure of abstract.
The specific embodiment
Manual its part of portable clearing apparatus of broom dustpan combination of the utility model comprises broom and dustpan, and dustpan 8 is installed hollow dustpan bar 9 above, as shown in Figure 2.Dustpan 8 has the base plate 32 that is backward ramped shaped from dustpan opening, and as shown in Figure 7, what so design prevented from being swept first is overflowed by cleaning material, second for roller vacating space is installed below dustpan 8.Roller 33 is arranged on below the slope of base plate 32, as shown in Figure 8.From dustpan bar 9, in dustpan 8 erecting of panel holes, to dustpan opening direction, open strip gab groove 34, as shown in Figure 7, for broom straw 31 provides space.At dustpan 8 panel rear sides, bracing frame 35 is installed, is made dustpan bar 9 more firm with being connected of dustpan 8.The balance staff 11 of the fan-shaped inner rack 10 of lever is positioned at dustpan bar 9 upper ends, as shown in Figure 3, and with fan-shaped inner rack 10 engagements of reel 12 and lever of in-line gears.The radius of a circle of described in-line gears is less than the radius of a circle of reel 12, produces so again a stroke amplification effect.Epimere steel cable 13 1 termination reels 12, the other end is walked around balance staff 11 and is entered that dustpan bar 9 is inner to be connected with movable pulley 14.Hypomere steel cable 15 1 termination movable pulleys 14, the successively downward pile warp fixed pulley 16 of the other end of hypomere steel cable 15, the pile warp movable pulley 14 that makes progress, then connect driving-belt 17 downwards, as shown in Figure 4.The rotating shaft of fixed pulley 16 is fixed on dustpan bar 9 inwalls.Driving-belt 17 is walked around angle pulley 18 and is upwards connect return spring 19, and as shown in Figure 3, the flexible stroke of spring 19 is 15cm.Drive 20 sees through dustpan bar 9 lower ending openings and coordinates with driving-belt 17, when the part that driving-belt 17 coordinates with drive 20 moves upward, the unilateral bearing 21 of drive 20 drives power transmission shaft 22, toggle-action lever 23 be take power transmission shaft 22 as axle, and power transmission shaft 22 is supported by the lower support clamp 36 that is arranged on dustpan bar 9 lower ends.In driving-belt 17 lateral deviation relative with drive 20 with the part of drive 20 cooperations, regulating wheel 37 is installed, is guaranteed that driving-belt 17 coordinates with the transmission of drive 20.Described driving-belt 17, drive 20 are respectively pore area and bulb tooth runner, and pore area is nylon pore area, and bulb tooth runner diameter is 35 ~ 55mm, uniformly circumferentially fix 14 bulb teeth.As shown in Figure 5, toggle-action lever 23 outer ends and connecting rod 24 are hinged, and connecting rod 24 one end and rocking bar 25 are hinged, and the other end is connected with slide block 26.The other end of rocking bar 25 and dustpan bar 9 lower end outer walls are hinged, and slide block 26 is slidably matched with slide bar 27.The free end of slide bar 27 is downward, and the other end is connected with slide bar connecting rod 28, and slide bar connecting rod 28 is hinged with fixed bar 29, and fixed bar 29 other ends are connected by upper support clamp 38 with dustpan bar 9 lower end outer walls.The concrete data of crank rocker six-bar mechanism are as follows, and the length of toggle-action lever 23 is 18mm, and the length of connecting rod 24 is 135m, and the length of rocking bar 25 is 60mm, and the length of slide bar 27 is 130mm, and the pin joint of toggle-action lever 23 and connecting rod 24 and slide block 26 are at a distance of 55mm.Each connecting rod fixed-hinged support really allocation amplifies in proportion.For avoiding slide block 26 to occur locking phenomenon in slide bar 27, according to elastic force and the frictional force of 26 pairs of slide bars 27 of slide block, design slide block 26 is less than 20mm with the contact length of slide bar 27 simultaneously.Broom 30 is connected with slide block 26 by broom straw 31.Broom 30 interception dustpan 8 opening front lower places.
Claims (8)
1. broom dustpan combines a manual portable clearing apparatus, and its part comprises broom and dustpan, it is characterized in that, dustpan (8) is installed hollow dustpan bar (9) above; The balance staff (11) of the fan-shaped inner rack of lever (10) is positioned at dustpan bar (9) upper end, with reel (12) and the fan-shaped inner rack of lever (10) engagement of in-line gears; Epimere steel cable (13) one termination reels (12), the other end is walked around balance staff (11) and is entered that dustpan bar (9) is inner to be connected with movable pulley (14); Hypomere steel cable (15) one termination movable pulleys (14), the other end of hypomere steel cable (15) is pile warp fixed pulley (16), pile warp movable pulley (14) upwards downwards successively, connect driving-belt (17) downwards, driving-belt (17) is walked around angle pulley (18) and is upwards connect return spring (19) again; Drive (20) sees through dustpan bar (9) lower ending opening and coordinates with driving-belt (17), when the part that driving-belt (17) coordinates with drive (20) moves upward, to drive power transmission shaft (22), toggle-action lever (23) to take power transmission shaft (22) be axle to the unilateral bearing (21) of drive (20); Toggle-action lever (23) outer end and connecting rod (24) are hinged, and connecting rod (24) one end and rocking bar (25) are hinged, and the other end is connected with slide block (26); The other end of rocking bar (25) and dustpan bar (9) lower end outer wall are hinged, and slide block (26) is slidably matched with slide bar (27); The free end of slide bar (27) is downward, and the other end is connected with slide bar connecting rod (28), and slide bar connecting rod (28) is hinged with fixed bar (29), and fixed bar (29) other end is connected with dustpan bar (9) lower end outer wall; Broom (30) is connected with slide block (26) by broom straw (31); Broom (30) interception dustpan (8) opening front lower place; Dustpan (8) has the base plate (32) that is backward ramped shaped from dustpan opening; Roller (33) is arranged on below the slope of base plate (32); From dustpan bar (9), in dustpan (8) erecting of panel hole, to dustpan opening direction, open strip gab groove (34); At dustpan (8) panel rear side, bracing frame (35) is installed.
2. the manual portable clearing apparatus of broom dustpan combination according to claim 1, is characterized in that, the radius of a circle of described in-line gears is less than the radius of a circle of reel (12).
3. the manual portable clearing apparatus of broom dustpan combination according to claim 1, is characterized in that, the rotating shaft of fixed pulley (16) is fixed on dustpan bar (9) inwall.
4. the manual portable clearing apparatus of broom dustpan combination according to claim 1, is characterized in that, the flexible stroke of spring (19) is 15cm.
5. the manual portable clearing apparatus of broom dustpan combination according to claim 1, is characterized in that, power transmission shaft (22) is supported by the lower support clamp (36) that is arranged on dustpan bar (9) lower end.
6. the manual portable clearing apparatus of broom dustpan combination according to claim 1, is characterized in that, in driving-belt (17) lateral deviation relative with drive (20) with the part of drive (20) cooperation, regulating wheel (37) is installed.
7. the manual portable clearing apparatus of broom dustpan combination according to claim 1, is characterized in that, described driving-belt (17), drive (20) are respectively pore area and bulb tooth runner.
8. the manual portable clearing apparatus of broom dustpan combination according to claim 1, is characterized in that, fixed bar (29) other end is connected by upper support clamp (38) with dustpan bar (9) lower end outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210332732.1A CN102885601B (en) | 2012-06-29 | 2012-09-10 | Broom and dustpan combined manual portable sweeping device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220310086.4 | 2012-06-29 | ||
| CN201220310086 | 2012-06-29 | ||
| CN201210332732.1A CN102885601B (en) | 2012-06-29 | 2012-09-10 | Broom and dustpan combined manual portable sweeping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102885601A CN102885601A (en) | 2013-01-23 |
| CN102885601B true CN102885601B (en) | 2014-10-29 |
Family
ID=47529444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210332732.1A Expired - Fee Related CN102885601B (en) | 2012-06-29 | 2012-09-10 | Broom and dustpan combined manual portable sweeping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102885601B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104545739A (en) * | 2014-12-17 | 2015-04-29 | 盛伟 | Semi-automatic garbage sweeping and dumping all-in-one tool |
| CN105544445B (en) * | 2015-12-14 | 2017-12-12 | 张保国 | It is a kind of to clean garbage shovel certainly |
| CN106337379B (en) * | 2016-09-21 | 2017-12-12 | 徐州市柯瑞斯电机制造有限公司 | A kind of garbage cleaning machine provided with roller |
| CN106264348B (en) * | 2016-09-21 | 2018-08-17 | 东莞市联洲知识产权运营管理有限公司 | A kind of garbage cleaning machine |
| CN106510580B (en) * | 2016-11-08 | 2018-12-25 | 平湖市青云建材机械有限公司 | A kind of implementation formula garbage cleaning machine |
| CN106510550A (en) * | 2016-12-31 | 2017-03-22 | 桂林电子科技大学 | Cleaning device based on vibration decontamination |
| CN106725115A (en) * | 2016-12-31 | 2017-05-31 | 桂林电子科技大学 | A kind of oscillatory type decontaminates indirect labor's cleaner |
| CN106510557A (en) * | 2016-12-31 | 2017-03-22 | 桂林电子科技大学 | Automatic vibrating cleaning device |
| CN111084581B (en) * | 2020-01-03 | 2021-04-23 | 李斯超 | Grinding residual powder collector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1100695A (en) * | 1966-11-14 | 1968-01-24 | Okamura Mfg Co Ltd | Improvements in and relating to floor sweepers |
| EP0367732A1 (en) * | 1988-10-31 | 1990-05-09 | Vincenzo Poli | Mini sucking battery motorbrush |
| CN2170071Y (en) * | 1993-07-30 | 1994-06-29 | 李红 | Tiltable multi-operational position dustpan |
| CN2364840Y (en) * | 1999-02-12 | 2000-02-23 | 左天乔 | Improved structure of collector for waste articles |
| CN2592113Y (en) * | 2002-12-27 | 2003-12-17 | 胡森 | Multifunctional dustpan |
-
2012
- 2012-09-10 CN CN201210332732.1A patent/CN102885601B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1100695A (en) * | 1966-11-14 | 1968-01-24 | Okamura Mfg Co Ltd | Improvements in and relating to floor sweepers |
| EP0367732A1 (en) * | 1988-10-31 | 1990-05-09 | Vincenzo Poli | Mini sucking battery motorbrush |
| CN2170071Y (en) * | 1993-07-30 | 1994-06-29 | 李红 | Tiltable multi-operational position dustpan |
| CN2364840Y (en) * | 1999-02-12 | 2000-02-23 | 左天乔 | Improved structure of collector for waste articles |
| CN2592113Y (en) * | 2002-12-27 | 2003-12-17 | 胡森 | Multifunctional dustpan |
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| Publication number | Publication date |
|---|---|
| CN102885601A (en) | 2013-01-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150910 |
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| EXPY | Termination of patent right or utility model |