CN101843466A - Novel winder for dust collector - Google Patents
Novel winder for dust collector Download PDFInfo
- Publication number
- CN101843466A CN101843466A CN200910068270A CN200910068270A CN101843466A CN 101843466 A CN101843466 A CN 101843466A CN 200910068270 A CN200910068270 A CN 200910068270A CN 200910068270 A CN200910068270 A CN 200910068270A CN 101843466 A CN101843466 A CN 101843466A
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- winder
- braking
- dust collector
- novel
- support
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Abstract
The invention discloses a novel winder for a dust collector. The dust collector comprises an upper dust collector cover (10), wherein the winder comprises a winding wheel disk (1); the upper dust collector cover (10) is fixedly provided with a winder actuating bracket (20); an actuating arm (21) is arranged in the winder actuating bracket (20); one end of the actuating arm (21) is rotatably provided with a brake positioning wheel (5); the brake positioning wheel (5) is engaged with a notch at the periphery of the winding wheel disk (1); the other end of the actuating arm (21) is fixedly connected with a winder brake key (3); and one end of the winder brake key (3) adjacent to the actuating arm (21) is hinged with the winder actuating bracket (20). By increasing the position selection space for the winder brake key, the winder is suitable for various types of dust collectors, has high compatibility, can also increase the stability of the power line loop and has simple structure and great significance in production practice.
Description
Technical field
The present invention relates to the dust removal with machine technical field, particularly relate to a kind of novel winder of dust catcher.
Background technology
Usually, vacuum cleaner is to utilize vacuum to produce suction to suck air, makes air flow through various filters, airborne foreign matter is filtered the device in the cleaning chamber.
In general, vacuum cleaner mainly comprises aspirator and suction line, with motor and blower fan is that the aspirator that dominant shape becomes is arranged in the body, suction line comprises suction nozzle and air intake duct, and the air entry of the oriented under shed of suction nozzle and telescoping tube and flexible pipe by air intake duct communicate with the air inlet of body inner blower.During the dust catcher running, the impeller of motor drives blower fan rotates at a high speed, and the air in the dust catcher is discharged, and forms instantaneous vacuum in dust catcher, and forms a quite high Negative Pressure Difference between the ambient atmosphere.Under the effect of this Negative Pressure Difference, near the dust the suction nozzle sucks in the dust bucket in the body by air entry together with air.The air that contains dust after filtering, flows back to the dust catcher outside from air outlet again in the body dust bucket.Like this, just reach the effect of dust out, clean floor.The suction rate of vacuum cleaner is divided into a plurality of class of operating control, adapts to the scope of operation of different cleaning objects such as ground, bed surface, sofa, corner, so that aspirate dust everywhere better.
Press the use and the moving method of vacuum cleaner, can be divided into horizontally, vertical, portable etc., little foreign matters such as dust clean: ground such as vertical easy cleaning woollen blanket with comparalive ease in the wherein horizontal family that is mainly used in; The portable narrow positions such as step, desktop of easily cleaning.
In addition, vacuum cleaner can be divided into filer element type, cyclone type to the mode that foreign matters such as dust, hair filter by it.Wherein filer element type makes the air that contains foreign matter flow through a kind of dry goods dust bag, foreign matter filtered to change dust bag periodically, and cyclone type makes the suction air generation swirling flow that contains foreign matter, fall the bottom surface with sucking the deadweight effect tenesmus of airborne foreign matter in rotary course, do not need dust bag, its use amount just constantly rises.
Because the horizontal dust collector body is short and small, power line inconvenience also can't hang on the fuselage.Be the good looking appearance that keeps fuselage integral body and complete, usually in vacuum cleaner bottom, be provided with winder, and above drain pan middle part, be provided with the coil winder press key that control reeler rotates, spaced winding has power line in the winder wheel disc, power-line plug is retained in the rear portion at the drain pan back side, supplies to pull out attaching plug and power line during use.
Fig. 1 is the structural representation of a kind of vacuum cleaner reel of prior art.As shown in Figure 1, vacuum cleaner reel of the prior art includes spiral wheel disc 1, the centre of described spiral wheel disc 1 is run through and is provided with roll 2, power line is wrapped on the described axle 2 that detours, coil spring box (not shown) is installed in the described spiral wheel disc 1, the wind spring dish drives 1 rotation of spiral wheel disc when pulling out power line in coil spring box, make wind spring tighten up; Push following 3 of buttons of winder braking spiral wheel disc 1 is loosened, 1 reverse rotation of spiral wheel disc is twined power line and is regained.
Outside one side of described spiral wheel disc 1 is provided with wheel support 4, the upper left side of this wheel support 4 is provided with winder braking button 3, this winder braking button 3 is fixedly installed on an end of the brake arm 6 of inclination, the other end of described brake arm 6 rotatably is provided with braking locating wheel 5, described braking locating wheel 5 is meshed with groove on spiral wheel disc 1 neighboring, by the control of this braking locating wheel 5, make that spiral wheel disc 1 can overcome the elastic force of wind spring and keep transfixion when pulling out power line.
Run through being provided with wheel support back shaft 7 in the described brake arm 6, described brake arm 6 is hinged with described wheel support 4 by this wheel support back shaft 7.
When described winder braking button 3 moves downward, brake arm 6 clockwise rotates round wheel support back shaft 7, thereby the braking locating wheel of brake arm 6 ends 5 upwards rotates, make spiral wheel disc 1 break away from the control of braking locating wheel 5, the wind spring in coil spring box is in elastic force effect turning down and regain power line.
But, vacuum cleaner reel for prior art, in order to make winder braking button 3 mesh groove on spiral wheel disc 1 neighboring better, thereby the rotation to spiral wheel disc 1 control effectively, status requirement to winder braking button 3 is higher, must be arranged on the place ahead of spiral wheel disc 1, therefore the dust catcher model after leaning on for position former owing to outward appearance thereby that require winder to brake button 3, practicality is restricted, thus the poor compatibility of existing vacuum cleaner reel structure and dust catcher.
In addition, because that does not carry out the left and right sides of braking locating wheel 5 is spacing, the stability of therefore braking locating wheel 5 is bad, badly influences the braking control effect of 5 pairs of spiral wheel discs 1 of braking locating wheel, causes the power line revolution not smooth.
Summary of the invention
In view of this, the novel winder that the purpose of this invention is to provide a kind of dust catcher, it is by newly-increased winder action support, the winder braking button of control loop line is fixedly installed on the dust collector upper cover, and the space is selected in the position that not only can increase winder braking button, is adapted to the dust catcher of various models, has stronger compatibility, can also increase the stability of power line loop line, structure is provided with simply, is of great practical significance.
For this reason, the invention provides a kind of novel winder of dust catcher, this dust catcher includes dust collector upper cover 10, described winder includes spiral wheel disc 1, be set with a winder action support 20 on the described dust collector upper cover 10, be provided with movement arm 21 in this winder action support 20, one end of described movement arm 21 rotatably is provided with braking locating wheel 5, described braking locating wheel 5 is meshed with groove on spiral wheel disc 1 neighboring, the other end of described movement arm 21 is fixedly connected with winder braking button 3, and an end and this winder action support 20 of described winder braking button 3 contiguous movement arms 21 are hinged.
Preferably, run through being provided with action stent support axle 22 in the described winder braking button 3, described winder braking button 3 is hinged by this action stent support axle 22 and winder action support 20.
Preferably, outside one side of described spiral wheel disc 1 is provided with wheel support 4.
Preferably, the described movement arm 21 rib arm that is arc.
Preferably, described winder action support 20 is fixedly installed on the lower surface of described dust collector upper cover 10.
By above technical scheme provided by the invention as seen, compared with prior art, the novel winder of a kind of dust catcher provided by the invention, it is by newly-increased winder action support 20, the winder braking button 3 of control loop line is fixedly installed on the dust collector upper cover 10, thereby the space is selected in the position that can increase winder braking button 3, thereby make novel winder provided by the invention can be adapted to the dust catcher of various models, have stronger compatibility, thereby have market application foreground widely.
In addition, because the left and right sides of braking positioning key 5 has been undertaken good spacing by winder action support 20, therefore the stability of braking locating wheel 5 is good, guaranteed the braking control effect of 5 pairs of spiral wheel discs 1 of braking locating wheel, make that the power line revolution is smooth and easy, and novel winder structure provided by the invention is provided with simply, so it is of great practical significance.
Description of drawings
Fig. 1 is the structural representation of a kind of vacuum cleaner reel of prior art;
Fig. 2 is the structural representation of the novel winder of a kind of dust catcher provided by the invention;
Fig. 3 is the front enlarged diagram of the coupling part of winder braking button in the novel winder of a kind of dust catcher provided by the invention, winder action support, braking locating wheel 5;
Fig. 4 is the cross section enlarged diagram of the coupling part of the described winder braking of Fig. 3 button, winder action support, braking locating wheel 5;
Among the figure, 1 is the spiral wheel disc, and 2 is roll, and 3 are winder braking button, 4 is wheel support, and 5 are the braking locating wheel, and 6 is brake arm, and 7 is the wheel support back shaft, 10 is dust collector upper cover, and 20 are winder action support, and 21 is movement arm, and 22 are action stent support axle.
The specific embodiment
In order to make those skilled in the art person understand the present invention program better, the present invention is described in further detail below in conjunction with drawings and embodiments.
Fig. 2 is the structural representation of the novel winder of a kind of dust catcher provided by the invention, Fig. 3 is the front enlarged diagram of the coupling part of winder braking button in the novel winder of a kind of dust catcher provided by the invention, winder action support, braking locating wheel 5, and Fig. 4 be the described winder braking of Fig. 3 button, winder action support, brakes the cross section enlarged diagram of the coupling part of locating wheel 5.
Referring to Fig. 2 to Fig. 4, the invention provides a kind of novel winder of dust catcher, this dust catcher includes dust collector upper cover 10, described winder includes spiral wheel disc 1, the centre of described spiral wheel disc 1 is run through and is provided with roll 2, power line is wrapped on the described axle 2 that detours, and outside one side of described spiral wheel disc 1 is provided with wheel support 4.
Coil spring box (not shown) is installed in the described spiral wheel disc 1, and the wind spring dish drives 1 rotation of spiral wheel disc when pulling out power line in coil spring box, make wind spring tighten up; Push following 3 of buttons of winder braking spiral wheel disc 1 is loosened, 1 reverse rotation of spiral wheel disc is twined power line and is regained.
In the present invention,, be set with a winder action support 20, be provided with the movement arm 21 of arc in this winder action support 20 at the lower surface of described dust collector upper cover 10 in the lump referring to Fig. 3, Fig. 4.
One end of described movement arm 21 rotatably is provided with braking locating wheel 5, the other end of described movement arm 21 is fixedly connected with the winder braking button 3 of level, and an end and this winder action support 20 of described winder braking button 3 contiguous movement arms 21 are hinged.
Concrete structure is: run through being provided with action stent support axle 22 in the described winder braking button 3, described winder braking button 3 is hinged by this action stent support axle 22 and winder action support 20.
In the present invention, described braking locating wheel 5 is meshed with groove on spiral wheel disc 1 neighboring, by the control of this braking locating wheel 5, makes that spiral wheel disc 1 can overcome the elastic force of wind spring and keep transfixion when pulling out power line.
When described winder braking button 3 moves downward, referring to Fig. 2, the movement arm 21 of fixedlying connected with winder braking button 3 rotates counterclockwise round action stent support axle 22, thereby the braking locating wheel of movement arm 21 ends 5 upwards rotates, make spiral wheel disc 1 break away from the control of braking locating wheel 5, the wind spring in coil spring box is in elastic force effect turning down and regain power line.
As mentioned above, compared with prior art, the novel winder of a kind of dust catcher provided by the invention, it is by newly-increased winder action support 20, the winder braking button 3 of control loop line is fixedly installed on the dust collector upper cover 10, thereby the space is selected in the position that can increase winder braking button 3, thereby make novel winder provided by the invention can be adapted to the dust catcher of various models, have stronger compatibility, thereby have market application foreground widely.
In addition, because the left and right sides of braking positioning key 5 has been undertaken good spacing by winder action support 20, therefore the stability of braking locating wheel 5 is good, guaranteed the braking control effect of 5 pairs of spiral wheel discs 1 of braking locating wheel, make that the power line revolution is smooth and easy, and novel winder structure provided by the invention is provided with simply, so it is of great practical significance.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. the novel winder of a dust catcher, it is characterized in that, this dust catcher includes dust collector upper cover (10), described winder includes spiral wheel disc (1), be set with a winder action support (20) on the described dust collector upper cover (10), be provided with movement arm (21) in this winder action support (20), one end of described movement arm (21) rotatably is provided with braking locating wheel (5), described braking locating wheel (5) is meshed with groove on spiral wheel disc (1) neighboring, the other end of described movement arm (21) is fixedly connected with winder braking button (3), and an end of the contiguous movement arm of described winder braking button (3) (21) and this winder action support (20) are hinged.
2. novel winder as claimed in claim 1, it is characterized in that, run through being provided with action stent support axle (22) in the described winder braking button (3), described winder braking button (3) is hinged by this action stent support axle (22) and winder action support (20).
3. novel winder as claimed in claim 1 is characterized in that, outside one side of described spiral wheel disc (1) is provided with wheel support (4).
4. as each described novel winder in the claim 1 to 3, it is characterized in that described movement arm (21) is the rib arm of arc.
5. as each described novel winder in the claim 1 to 3, it is characterized in that described winder action support (20) is fixedly installed on the lower surface of described dust collector upper cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910068270A CN101843466A (en) | 2009-03-27 | 2009-03-27 | Novel winder for dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910068270A CN101843466A (en) | 2009-03-27 | 2009-03-27 | Novel winder for dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101843466A true CN101843466A (en) | 2010-09-29 |
Family
ID=42768434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910068270A Pending CN101843466A (en) | 2009-03-27 | 2009-03-27 | Novel winder for dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101843466A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551611A (en) * | 2010-12-15 | 2012-07-11 | 乐金电子(天津)电器有限公司 | Coil spring adjusting device of reel of dust collector |
| CN103251353A (en) * | 2013-05-21 | 2013-08-21 | 苏州市春菊电器有限公司 | Handle coiling mechanism and dust collector utilizing same |
| CN103385670A (en) * | 2012-05-07 | 2013-11-13 | Lg电子株式会社 | Vacuum cleaner |
| CN107468161A (en) * | 2017-09-30 | 2017-12-15 | 江苏美的清洁电器股份有限公司 | Dust catcher |
| CN108742317A (en) * | 2018-07-19 | 2018-11-06 | 宁波海际电器有限公司 | A kind of winding roll and a kind of dust catcher |
-
2009
- 2009-03-27 CN CN200910068270A patent/CN101843466A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551611A (en) * | 2010-12-15 | 2012-07-11 | 乐金电子(天津)电器有限公司 | Coil spring adjusting device of reel of dust collector |
| CN102551611B (en) * | 2010-12-15 | 2016-03-02 | 乐金电子(天津)电器有限公司 | The coil spring adjusting device of reel of dust catcher |
| CN103385670A (en) * | 2012-05-07 | 2013-11-13 | Lg电子株式会社 | Vacuum cleaner |
| CN103385670B (en) * | 2012-05-07 | 2015-12-23 | Lg电子株式会社 | Vacuum cleaner |
| CN103251353A (en) * | 2013-05-21 | 2013-08-21 | 苏州市春菊电器有限公司 | Handle coiling mechanism and dust collector utilizing same |
| CN103251353B (en) * | 2013-05-21 | 2016-05-04 | 苏州市春菊电器有限公司 | The dust catcher of a kind of handle take-up mechanism and this handle take-up mechanism of employing |
| CN107468161A (en) * | 2017-09-30 | 2017-12-15 | 江苏美的清洁电器股份有限公司 | Dust catcher |
| CN107468161B (en) * | 2017-09-30 | 2020-10-02 | 江苏美的清洁电器股份有限公司 | Vacuum cleaner |
| CN108742317A (en) * | 2018-07-19 | 2018-11-06 | 宁波海际电器有限公司 | A kind of winding roll and a kind of dust catcher |
| CN108742317B (en) * | 2018-07-19 | 2020-08-11 | 宁波海际电器有限公司 | Winding roll and dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100929 |