CN108742317B - Winding roll and dust collector - Google Patents
Winding roll and dust collector Download PDFInfo
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- CN108742317B CN108742317B CN201810798010.2A CN201810798010A CN108742317B CN 108742317 B CN108742317 B CN 108742317B CN 201810798010 A CN201810798010 A CN 201810798010A CN 108742317 B CN108742317 B CN 108742317B
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- plate
- mop
- limiting
- dust
- disc body
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/26—Incorporation of winding devices for electric cables
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The invention discloses a winding roll, which comprises a winding shaft, a first disc body, a second disc body and a main seat plate, wherein the main seat plate is used for being connected with a dust collector shell; the first disc body is arranged on the winding shaft, the second disc body is arranged on the winding shaft, the winding shaft is rotatably connected with the main seat plate, and a winding space is formed between the first disc body and the second disc body; a limiting plate and a shifting rod are arranged on the main seat plate, a limiting closing groove is formed between the limiting plate and the circumferential side wall of the first disk body, and the caliber of the limiting closing groove is gradually increased along the direction from the shifting rod to the shifting rod; the shifting lever is hinged with the main base plate, a strip-shaped hole is formed in the shifting lever, a wheel shaft in sliding connection with the strip-shaped hole is arranged on the strip-shaped hole, and an elastic wheel used for being clamped into the limiting closing groove is arranged on the wheel shaft. The invention has the beneficial effects that: can effectively draw in or release the power cord in, can adjust power cord length according to the demand is nimble, and possess the locking function, the simple operation, excellent in use effect.
Description
Technical Field
The invention belongs to the technical field of dust collectors, and particularly relates to a winding roll and a dust collector.
Background
The dust collector is a common electric appliance, and the working principle of the dust collector is as follows: the dust suction motor is used for generating air negative pressure in the sealed shell and sucking dust. The dust collector is divided into a power cord type dust collector and a power cord-free type dust collector, wherein the power cord type dust collector has the problems that a power cord is inconvenient to fold and the length of the power cord is inconvenient to adjust during work.
Disclosure of Invention
The invention provides a winding roll and a dust collector, which can effectively fold or release a power line, can flexibly adjust the length of the power line according to requirements, have a locking function, are convenient to operate and have a good using effect.
In order to achieve the purpose, the invention adopts the following technical scheme:
a winding roll comprises
The winding reel, the first tray body, the second tray body and the main seat board are used for being connected with the dust collector shell;
the first disc body is arranged on the winding shaft, the second disc body is arranged on the winding shaft, the winding shaft is rotatably connected with the main seat plate, and a winding space is formed between the first disc body and the second disc body;
a limiting plate and a shifting rod are arranged on the main seat plate, a limiting closing groove is formed between the limiting plate and the circumferential side wall of the first disk body, and the caliber of the limiting closing groove is gradually increased along the direction from the shifting rod to the shifting rod;
the shifting lever is hinged with the main base plate, a strip-shaped hole is formed in the shifting lever, a wheel shaft in sliding connection with the strip-shaped hole is arranged on the strip-shaped hole, and an elastic wheel used for being clamped into the limiting closing groove is arranged on the wheel shaft.
Preferably, the outer axle lateral wall of first disk body is equipped with a plurality of continuously distributed's outer latch of dish, and the limiting plate is equipped with a plurality of continuously distributed's outer latch of board towards one side of first disk body, and the outer latch of board is in spacing receipts mouth inslot.
Preferably, the other end of the deflector rod is provided with a deflector body, the deflector rod is hinged with the main seat plate through a hinge shaft, and the hinge shaft is arranged in the middle of the deflector rod.
Preferably, the axle axis is parallel to the hole depth direction of the strip-shaped hole, and the axle sliding direction is perpendicular to the axle axis.
Preferably, the first tray body is provided with a plurality of first process holes, the first process holes are uniformly distributed along the circumferential direction of the first tray body, the second tray body is provided with a plurality of second process holes, and the second process holes are uniformly distributed along the circumferential direction of the second tray body.
A dust collector comprises the winding roll in the technical scheme, the winding roll further comprises a dust collection motor and a power line used for supplying power to the dust collection motor, the power line comprises a power line, a first contact piece, a second contact piece and a conducting ring, a ring plate is arranged on the winding roll, the conducting ring is arranged on the ring plate, the first contact piece is in contact with the conducting ring, and the second contact piece is in contact with the conducting ring.
A dust collector comprises the winding roll in the technical proposal, and also comprises a dust collector shell, a dust cup, a dust collecting motor, a dust collecting mop, an elastic corrugated pipe and an operation hard pipe, wherein a main seat plate is connected with the dust collector shell, the dust cup is provided with a first air inlet and a first air outlet, the dust collector shell is provided with a main suction port, a main exhaust port and a main suction port, first air intake, first air outlet, dust absorption motor air intake, dust absorption motor air outlet and main row mouth communicate in proper order, be equipped with in the dust absorption mop and drag the chamber, be equipped with on the dust absorption mop with the end of mop chamber intercommunication inhale the mouth and with the mop chamber intercommunication go up the tuber pipe, operation hard tube lower extreme and last tuber pipe joint and intercommunication, operation hard tube upper end and elasticity bellows one end joint and intercommunication, the elasticity bellows other end and main suction inlet joint and intercommunication, the dust absorption mop is equipped with a mop front wheel and two coaxial arrangement's mop rear wheel.
Preferably, the lower part of the front end of the dust-absorbing mop is provided with a front suction hole, the front suction hole is provided with a cross column which is matched with the front suction hole in a sliding and sealing way, the cross column comprises an inner guiding hemispherical head and a column body outer guiding hemispherical head which are sequentially connected, a sealing plate for sealing a bottom suction port is arranged in a mop cavity, one side of the sealing plate, which is adjacent to the front suction hole, is hinged with the inner bottom surface of the dust-absorbing mop, a pressing plate for pressing the sealing plate downwards is arranged on the inner guiding hemispherical head, a margin gap is arranged between the pressing plate and the sealing plate, a connecting rope, a pull rope spring, a sliding block connected with the pressing plate and a limiting block fixed with the dust-absorbing mop are arranged in the mop cavity, one end of the connecting rope is connected with the top surface of the sealing plate, the other end of the connecting rope is connected with one end of the pull rope spring, the other end of the, the transverse column is provided with a protective plate, and the protective plate is provided with a protective elastic strip for contacting the wall surface.
The invention has the beneficial effects that: the power cord can be effectively folded or released, the length of the power cord can be flexibly adjusted according to requirements, and the locking device has a locking function, is convenient to operate and has a good using effect; the power cord of the dust collector can be wound in the cord winding space, the winding reel, the first disc body and the second disc body can rotate to realize winding of the power cord, when the power cord needs to be lengthened, the power cord can be directly pulled out, the winding reel, the first disc body and the second disc body can follow up, after the length of the power cord is adjusted in place or after the winding is completed, the shifting lever can be shifted to drive the elastic wheel to be clamped into the limiting closing groove to realize locking, when the length of the power cord needs to be adjusted next time, the shifting lever can be shifted to drive the elastic wheel to leave the limiting closing groove, and then the length of the power cord is adjusted; the outer clamping teeth of the disc and the outer clamping teeth of the plate can further clamp the elastic wheel, so that the positioning and locking effect is improved; the poking body can be operated conveniently, and has the function similar to that of a handle; each first fabrication hole and each second fabrication hole can effectively reduce weight and reduce cost.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present invention;
FIG. 2 is a sectional view of embodiment 1 of the present invention;
FIG. 3 is an enlarged view at A in FIG. 1;
FIG. 4 is a schematic view of the structure at the ring plate in example 2 of the present invention;
FIG. 5 is a partial structural view of embodiment 3 of the present invention;
FIG. 6 is a schematic view showing the internal structure of a cleaner case according to embodiment 3 of the present invention;
FIG. 7 is a schematic view of the structure of the dust-collecting mop in embodiment 3 of the present invention;
FIG. 8 is a partial structural view of embodiment 4 of the present invention
FIG. 9 is an enlarged view at B in FIG. 8;
FIG. 10 is an enlarged view at C of FIG. 8;
fig. 11 is an enlarged view at D in fig. 8.
In the figure; the device comprises a winding reel 1, a first tray body 2, a second tray body 3, a second fabrication hole 3a, a main seat plate 4, a limit closing groove 4a, a limit plate 41, an outer plate latch 411, a shift lever 42, a strip-shaped hole 42a, a wheel shaft 421, an elastic wheel 422, a shift body 423, a hinge shaft 43, a ring plate 5, a conductive ring 51, a dust collector case 6, a main suction port 6a, a dust cup 61, a dust collection motor 62, a dust collection mop 7, a mop cavity 7a, a bottom suction port 7b, a front suction hole 7c, an upper air outlet pipe 71, a mop rear wheel 72, a cross column 73, an inner guide hemispherical head 731, a column body 732, an outer guide hemispherical head 733, a seal plate 74, a pressure plate 75, a connecting rope 76, a pull rope spring 77, a slide block 781, a limit block 782, a limit spring 783, a protection rod 79, a front chute 79a, a protection elastic body 791, a groove spring 792 and an.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
Example 1: as shown in figures 1, 2 and 3,
a winding roll comprises
The winding reel 1, the first tray body 2, the second tray body 3 and the main seat board 4 used for connecting with the shell of the dust collector;
the first disc body is arranged on the winding shaft, the second disc body is arranged on the winding shaft, the winding shaft is rotatably connected with the main seat plate, and a winding space is formed between the first disc body and the second disc body;
a limiting plate 41 and a shifting rod 42 are arranged on the main seat plate, a limiting closing groove 4a is formed between the limiting plate and the circumferential side wall of the first disk body, and the caliber of the limiting closing groove is gradually increased along the direction from far away from the shifting rod to close to the shifting rod;
the shifting lever is hinged with the main seat plate, a strip-shaped hole 42a is formed in the shifting lever, a wheel shaft 421 connected with the strip-shaped hole in a sliding mode is arranged on the strip-shaped hole, and an elastic wheel 422 used for being clamped into the limiting closing-in groove is arranged on the wheel shaft.
The power cord of dust catcher can convolute in the spiral space, the reel, first disk body, the rolling that the power cord can be realized in the rotation of second disk body, when needing to lengthen the power cord, directly pull out the power cord can, the reel, first disk body, the second disk body can follow-up, power cord length adjustment targets in place the back, perhaps the rolling is accomplished the back, can stir the driving lever, it goes into spacing receipts mouthful groove to drive the elastic wheel card, realize the locking, when needing to adjust power cord length next time, can stir the driving lever and drive the elastic wheel and leave spacing receipts mouthful groove, then carry out power cord length adjustment.
The outer epaxial lateral wall of axle of first disk body is equipped with a plurality of continuously distributed's the outer latch of dish, and one side of limiting plate orientation first disk body is equipped with a plurality of continuously distributed's the outer latch 411 of board, and the outer latch of board is in spacing receipts mouth inslot. The outer latch of dish and the outer latch of board can further chucking elastic wheel, improve location locking effect.
The other end of the deflector rod is provided with a deflector body 423, the deflector rod is hinged with the main seat plate through a hinge shaft 43, and the hinge shaft is arranged in the middle of the deflector rod. The poking body can be operated conveniently, and functions similar to a handle are achieved.
The axle axis is parallel to the hole depth direction of the strip-shaped hole, and the sliding direction of the axle is vertical to the axle axis.
The first tray body is provided with a plurality of first process holes, the first process holes are evenly distributed along the circumferential direction of the first tray body, the second tray body is provided with a plurality of second process holes 3a, and the second process holes are evenly distributed along the circumferential direction of the second tray body. Each first fabrication hole and each second fabrication hole can effectively reduce weight and reduce cost.
Example 2: based on example 1, as shown in fig. 4,
a dust collector comprises the winding roll as described in embodiment 1, and further comprises a dust collection motor and a power line for supplying power to the dust collection motor, wherein the power line comprises a power line, a first contact piece, a second contact piece and a conducting ring 51, a ring plate 5 is arranged on the winding roll, the conducting ring is arranged on the ring plate, the first contact piece is in contact with the conducting ring, and the second contact piece is in contact with the conducting ring. The ring plate can rotate along with the winding shaft
Example 3: based on the embodiment 1, as shown in figures 5, 6 and 7,
a dust collector comprises the winding roll as in embodiment 1, and also comprises a dust collector shell 6, a dust cup 61, a dust collection motor 62, a dust collection mop 7, an elastic corrugated pipe and an operation hard pipe 8, wherein a main seat plate is connected with the dust collector shell, the dust cup is provided with a first air inlet and a first air outlet, the dust collector shell is provided with a main suction port 6a, a main exhaust port and a main suction port, the dust collection mop comprises a first air inlet, a first air outlet, a dust collection motor air inlet, a dust collection motor air outlet and a main exhaust port which are sequentially communicated, a mop cavity 7a is arranged in the dust collection mop, a bottom suction port 7b communicated with the mop cavity and an upper air outlet pipe 71 communicated with the mop cavity are arranged on the dust collection mop, the lower end of an operation hard pipe is connected with the upper air outlet pipe in a clamped mode and communicated with the upper air outlet pipe, the upper end of the operation hard pipe is connected with one end of an elastic corrugated pipe in a clamped mode and communicated with the upper end of the operation hard pipe, the other end of the elastic corrugated pipe is connected with a main suction port in a clamped mode. When the dust-absorbing mop is used, the hard pipe can be held and operated to drive the dust-absorbing mop to move on the ground, so that dust is absorbed everywhere.
Example 4: based on embodiment 3, as shown in fig. 8, 9, 10 and 11,
the lower part of the front end of the dust-absorbing mop is provided with a front suction hole 7c, the front suction hole is provided with a cross post 73 which is matched with the front suction hole in a sliding and sealing way, the cross post comprises an inner guiding hemispherical head 731, a post body 732 and an outer guiding hemispherical head 733 which are sequentially connected, a sealing plate 74 for sealing a bottom suction port is arranged in a mop cavity, one side of the sealing plate, which is adjacent to the front suction hole, is hinged with the inner bottom surface of the dust-absorbing mop, the inner guiding hemispherical head is provided with a pressing plate 75 for pressing down the sealing plate, a margin gap is arranged between the pressing plate and the sealing plate, a connecting rope 76, a pull rope spring 77, a sliding block 781 connected with the pressing plate and a limiting block 782 fixed with the dust-absorbing mop are arranged in the mop cavity, one end of the connecting rope is connected with the top surface of the sealing plate, the other end of the connecting rope is connected with one end of a pull rope spring, the other end of the limiting spring is connected with the sliding block, the cross column is provided with a protective rod 79, the protective rod is provided with a protective elastic body 791 used for contacting a wall surface, and the diameter of the protective rod is smaller than the aperture of the front suction hole.
After the column body slides for four fifths of the length of the column body into the dust collection mop, the protective rod enters the front suction hole.
Dust absorption mop when carrying out the dust absorption to ground, difficult effective clearance of department to wall angle, in this embodiment, when needs carry out the dust absorption clearance to the basement, the user can make dust absorption mop be close to the wall, the protection elastomer compresses tightly the wall, the spreader moves in, the clamp plate moves towards the shrouding, after the guard bar gets into preceding suction hole, preceding suction hole and external intercommunication, the clamp plate is pressed the shrouding to the bottom suction inlet of seal, at this moment, preceding suction hole department begins to breathe in, can effectively clear up basement. After the user releases the dust-collecting mop, the structures are reset under the action of the springs. This embodiment can not only realize the intensive clearance to the basement, can also carry out collision avoidance: when the common dust absorption mop impacts the wall surface, the wall paper, the wall plate or the dust absorption mop is easy to damage. In addition, because the crosspiece needs to move one end distance and just can make preceding suction hole and external intercommunication, consequently, under ordinary striking, preceding suction hole can not be with external intercommunication, and only user's carelessly goes "lean on the wall", just can realize the intercommunication in preceding suction hole, just can carry out the basement dust absorption, so can avoid the dust absorption ground drags to hit the wall and the switching of preceding suction hole break-make that leads to by mistake, can avoid the dust absorption ground drags to hit the wall and the switching of end suction mouth break-make that leads to by mistake.
The utility model discloses a protection device, including fender rod, protection slide plate, lateral pole, protection rod, protection slide plate, protection rod, protection. When the dust absorption mop leans against the wall fast, the protection slide, groove spring can play the effect of buffering in advance, further avoid causing the damage to wall paper, wallboard or dust absorption mop self on the wall.
Claims (5)
1. A vacuum cleaner comprising a cord reel, the cord reel comprising:
the winding reel, the first tray body, the second tray body and the main seat board are used for being connected with the dust collector shell;
the first disc body is arranged on the winding shaft, the second disc body is arranged on the winding shaft, the winding shaft is rotatably connected with the main seat plate, and a winding space is formed between the first disc body and the second disc body;
a limiting plate and a shifting rod are arranged on the main seat plate, a limiting closing groove is formed between the limiting plate and the circumferential side wall of the first disk body, and the caliber of the limiting closing groove is gradually increased along the direction from the shifting rod to the shifting rod;
the shifting rod is hinged with the main base plate, a strip-shaped hole is formed in the shifting rod, a wheel shaft in sliding connection with the strip-shaped hole is arranged on the strip-shaped hole, and an elastic wheel clamped into the limiting closing-in groove is arranged on the wheel shaft; it is characterized in that the utility model is characterized in that,
the dust collection mop is provided with a bottom suction port communicated with the mop cavity and an upper air outlet pipe communicated with the mop cavity, the lower end of the operation hard pipe is connected and communicated with the upper air outlet pipe in a clamping manner, the upper end of the operation hard pipe is connected and communicated with one end of the elastic corrugated pipe in a clamping manner, the other end of the elastic corrugated pipe is connected and communicated with the main suction port in a clamping manner, and the dust collection mop is provided with a mop front wheel and two mop rear wheels coaxially arranged; the lower part of the front end of the dust-absorbing mop is provided with a front suction hole, the front suction hole is provided with a cross column which is in sliding sealing fit with the front suction hole, the cross column comprises an inner guide hemispherical head and a column body outer guide hemispherical head which are sequentially connected, a sealing plate for sealing a bottom suction port is arranged in a mop cavity, one side of the sealing plate, which is close to the front suction hole, is hinged with the inner bottom surface of the dust-absorbing mop, the inner guide hemispherical head is provided with a pressing plate for pressing down the sealing plate, a margin gap is arranged between the pressing plate and the sealing plate, a connecting rope, a stay rope spring, a sliding block connected with the pressing plate and a limiting block fixed with the dust-absorbing mop are arranged in the mop cavity, one end of the connecting rope is connected with the top surface of the sealing plate, the other end of the connecting rope is connected with one end of the stay rope spring, the other end of the stay rope, the transverse column is provided with a protective plate, and the protective plate is provided with a protective elastic strip for contacting the wall surface.
2. The vacuum cleaner of claim 1, wherein the outer axial sidewall of the first plate has a plurality of continuously extending external teeth, and the limiting plate has a plurality of continuously extending external teeth on a side of the limiting plate facing the first plate, the external teeth being disposed in the limiting slot.
3. The vacuum cleaner as claimed in claim 1, wherein the other end of the lever is provided with a lever body, the lever is hinged to the main seat plate through a hinge shaft, and the hinge shaft is arranged in the middle of the lever.
4. A vacuum cleaner as claimed in claim 1, 2 or 3, wherein the axis of the axle is parallel to the depth of the slot and the sliding direction of the axle is perpendicular to the axis of the axle.
5. A vacuum cleaner as claimed in claim 1, 2 or 3, wherein the first plate has a plurality of first holes, each of the first holes being evenly distributed along the circumference of the first plate, and the second plate has a plurality of second holes, each of the second holes being evenly distributed along the circumference of the second plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810798010.2A CN108742317B (en) | 2018-07-19 | 2018-07-19 | Winding roll and dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810798010.2A CN108742317B (en) | 2018-07-19 | 2018-07-19 | Winding roll and dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108742317A CN108742317A (en) | 2018-11-06 |
| CN108742317B true CN108742317B (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810798010.2A Active CN108742317B (en) | 2018-07-19 | 2018-07-19 | Winding roll and dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108742317B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11113819A (en) * | 1997-10-20 | 1999-04-27 | Mitsubishi Electric Corp | Suction tool for vacuum cleaner |
| CN2917033Y (en) * | 2006-07-03 | 2007-06-27 | 韩京姬 | Wire coiling device for electric appliance |
| CN101843466A (en) * | 2009-03-27 | 2010-09-29 | 乐金电子(天津)电器有限公司 | Novel winder for dust collector |
| CN102028432A (en) * | 2009-09-30 | 2011-04-27 | 株式会社东芝 | Suction port body and electric dust collector |
| CN203970279U (en) * | 2014-05-04 | 2014-12-03 | 苏州爱普电器有限公司 | Upright vacuum |
| CN105686753A (en) * | 2016-02-18 | 2016-06-22 | 宁波海际电器有限公司 | Self-dust-collecting dust collector |
-
2018
- 2018-07-19 CN CN201810798010.2A patent/CN108742317B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11113819A (en) * | 1997-10-20 | 1999-04-27 | Mitsubishi Electric Corp | Suction tool for vacuum cleaner |
| CN2917033Y (en) * | 2006-07-03 | 2007-06-27 | 韩京姬 | Wire coiling device for electric appliance |
| CN101843466A (en) * | 2009-03-27 | 2010-09-29 | 乐金电子(天津)电器有限公司 | Novel winder for dust collector |
| CN102028432A (en) * | 2009-09-30 | 2011-04-27 | 株式会社东芝 | Suction port body and electric dust collector |
| CN203970279U (en) * | 2014-05-04 | 2014-12-03 | 苏州爱普电器有限公司 | Upright vacuum |
| CN105686753A (en) * | 2016-02-18 | 2016-06-22 | 宁波海际电器有限公司 | Self-dust-collecting dust collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108742317A (en) | 2018-11-06 |
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