CN101891087A - Coil winder of dust collector - Google Patents
Coil winder of dust collector Download PDFInfo
- Publication number
- CN101891087A CN101891087A CN2009100689600A CN200910068960A CN101891087A CN 101891087 A CN101891087 A CN 101891087A CN 2009100689600 A CN2009100689600 A CN 2009100689600A CN 200910068960 A CN200910068960 A CN 200910068960A CN 101891087 A CN101891087 A CN 101891087A
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- China
- Prior art keywords
- slide block
- winder
- support
- dust collecting
- position limiting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a coil winder of a dust collector, comprising a coil winding wheel, a holder and a uniform wiring device, wherein a spool is formed on the coil winding wheel; and the uniform wiring device is contacted and connected with the coil winding wheel and the holder respectively. The invention has the following effects: an eccentric wheel or a connecting gear is used for driving a slider to uniformly and directionally move left and right and the power wires can automatically turn and then move to the other end when moving from one end to the other end. The coil winder has simple structure, can distribute the power wires uniformly and wind the power wires more neatly and can increase the quantity of the wound power wires.
Description
Technical field
The present invention relates to a kind of dust collecting fan; Particularly relate to a kind of dust collecting fan winder that can evenly connect up automatically.
Background technology
Usually, vacuum cleaner is to utilize vacuum to produce the suction aspirated 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 electrical motor and blower fan is that the aspirator that dominant shape becomes is arranged in the body, suction line comprises suction nozzle and aspirate tube, and the air suctiton inlet of the oriented under shed of suction nozzle and telescopic pipe and flexible pipe by aspirate tube communicate with the ventilation inlet of body inner blower.During the dust collecting fan running, the impeller high speed revolution of motor drives blower fan removes the air exhaustion in the dust collecting fan, forms instantaneous vacuum in dust collecting fan, 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 suctiton inlet together with air.The air that contains dust after filtering, flows back to the dust collecting fan outside from air outlet again in the body dust bucket.Like this, just reach the effect of dusting, 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 aspirated air generation swirling flow that contains foreign matter, the bottom surface is fallen in the deadweight effect tenesmus of foreign matter in the aspirated air in rotary course, do not need dust bag, its use amount just constantly rises.
The horizontal dust collector body is short and small, and power lead inconvenience also can't hang on the fuselage.For keeping fuselage single-piece good looking appearance 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 lead 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 lead during use.
Fig. 1 is the structural representation of a kind of vacuum cleaner reel of prior art; Fig. 2 is the generalized section of prior art vacuum cleaner reel.As depicted in figs. 1 and 2, vacuum cleaner reel of the prior art comprises left wheel disk 1, right wheel disk 2, rotating shaft, bent axle 4 and coil spring box, described left wheel disk 1, right wheel disk 2 combine with bent axle 4 and form the reel that can twine power lead, the centre of described reel is run through and is provided with roll, power lead is wrapped on the described bent axle 4, and a side of described reel is equipped with coil spring box, and the wind spring dish is in coil spring box, when pulling out power lead, drive the reel disc spins, make wind spring tighten up; Push following winder braking button the spiral wheel disc is loosened, the contrarotation of spiral wheel disc is twined power lead and is regained.
Outside one side of described spiral wheel disc is provided with wheel support, the upper left side of this wheel support is provided with winder braking button, this winder braking button is fixedly installed on an end of bevelled brake control lever, the other end of described brake control lever rotatably is provided with the braking locating wheel, described braking locating wheel is meshed with groove on the spiral wheel disc neighboring, by the control of this braking locating wheel, make that spiral wheel disc 1 can overcome the elastic force of wind spring and keep transfixion when pulling out power lead.
When described winder braking button moved downward, the wind spring in coil spring box was in elastic force effect turning down and regain power lead.But there is following shortcoming in the vacuum cleaner reel of prior art, and the power lead winding often appears in power lead in the loop line process irregular, or the power lead revolution is not smooth.
Summary of the invention
Technical matters to be solved by this invention is, overcomes the prior art shortcoming, provides a kind of simple in structure, and the power lead loop line is neat, but and adds the vacuum cleaner reel of the self routing that increases the power lead capacity.
The technical solution adopted in the present invention is: a kind of winder of dust collecting fan, comprise reel, support and even connecton layout, and be formed with bobbin on the described reel, contact is connected described even connecton layout with support with reel respectively.
Described even connecton layout comprises: eccentric wheel, spring and slide block; Be fixed with the outside that camshaft is arranged on support on the described eccentric wheel, described camshaft is captiveed joint with support by fixed card, the other end of described camshaft is provided with second gear, the driven wheel that a side of described bobbin forms, and the described driven wheel and second gear are meshing with each other; Described support is provided with first slide bar and second slide bar near the eccentric wheel installation side, is slidingly equipped with position limiting slide block on described first slide bar and second slide bar, between described position limiting slide block and the support retracing spring is installed.
The outside that described position limiting slide block partly leans out described support forms contact plate, and described contact plate contacts with described eccentric edge tangent line, and described eccentric wheel promotes position limiting slide block to spring one side shifting.
Described position limiting slide block leans out the maxim of the length of holder part contact plate more than or equal to eccentric wheel and position limiting slide block point of contact scope.
On the described position limiting slide block through hole is set, power lead passes from described through hole.
Described even connecton layout comprises: connection gear, spring and slide block; One side of described bobbin is formed with driven wheel, and described driven wheel and connection gear are meshing with each other, and described connection gear is provided with eccentric shaft, and an end of described slide block and eccentric shaft are by pliable and tough wire joint, and the other end of slide block is connected with the spring contact.
Described slide block is slidingly arranged on the slide bar, and described support is provided with guiding block, and described guiding block is provided with through hole, and described pliable and tough line passes through hole and is connected with slide block.
Described spring is a tension spring; Described connection gear is fixed on the support.
The ratio of number of teeth of described driven wheel and connection gear is 1: 2n, n are a number of winder power lead that spool holds.
The invention has the beneficial effects as follows: drive evenly directed moving about slide block by eccentric wheel or connection gear, power lead can automatic reverses its direction during from an end motion to the other end for power lead, moves to an other end again.This is simple in structure, can make the power lead rectangular distribution, twines more neatly, and can increase the quantity of twining power lead.
Description of drawings
Fig. 1 is the perspective view of prior art vacuum cleaner reel;
Fig. 2 is the perspective view of the winder of first embodiment of the invention;
Fig. 3 is a position limiting slide block schematic perspective view of the present invention;
Fig. 4 is the eccentric perspective view of the present invention;
Fig. 5 is the perspective view of winder of the present invention;
Fig. 6 is that the present invention includes only support and eccentric part schematic perspective view;
Fig. 7 is the perspective view of the winder of second embodiment of the invention;
Fig. 8 is the local enlarged diagram of A part among Fig. 7;
Fig. 9 is the local enlarged diagram of B part among Fig. 7;
Figure 10 is the part schematic perspective view that invention includes only support and connection gear.
Among the figure:
10, reel 30, bobbin 40, support
50, eccentric wheel 60, spring 70, slide block
80, connection gear 90, pliable and tough line
The specific embodiment
Be described in further detail below in conjunction with the winder of the drawings and specific embodiments dust collecting fan of the present invention:
Fig. 2 is the perspective view of the winder of first embodiment of the invention; Fig. 3 is a position limiting slide block schematic perspective view of the present invention; Fig. 4 is the eccentric perspective view of the present invention; Fig. 5 is the perspective view of winder of the present invention; Fig. 6 is that the present invention includes only support and eccentric part schematic perspective view.
The winder of dust collecting fan of the present invention comprises reel 10 and support 40; Winder also includes even connecton layout, and 40 contacts are connected described even connecton layout with support with reel 10 respectively.
Embodiment 1: to shown in Figure 6, the winder of dust collecting fan of the present invention comprises eccentric wheel 50, spring 60 and slide block 70 in reel 10, support 40 and the even connecton layout as Fig. 2; Be formed with bobbin 30 on the described reel 10; Be fixed with the outside that camshaft 51 is arranged on support 40 on the described eccentric wheel 50, described camshaft 51 is captiveed joint with support 40 by fixed card, the other end of described camshaft 51 is provided with second gear 52, the driven wheel 31 that one side of described bobbin 30 forms, the described driven wheel 31 and second gear 52 are meshing with each other; Described support 40 is provided with first slide bar 41 and second slide bar 42 near the eccentric wheel installation side, is slidingly equipped with position limiting slide block 70 on described first slide bar 41 and second slide bar 42, between described position limiting slide block 70 and the support 40 retracing spring 60 is installed.Described position limiting slide block 70 has partly leant out contact plate 72, described contact plate 72 contacts with the edge tangent line of described eccentric wheel 50, and described position limiting slide block 70 leans out contact plate 72 length of holder part more than or equal to the maxim of eccentric wheel 50 with position limiting slide block 70 point of contact scopes; Described eccentric wheel 50 promotes position limiting slide block 70 to spring one side shifting, can guarantee that like this eccentric wheel 50 promotes the dynamics of position limiting slide block 70, if the strength that the too small eccentric wheel 50 of contact plate 72 length promotes position limiting slide block 70 can reduce, power lead can not be finished the sway of maximum range in reel.Described position limiting slide block 70 is provided with through hole 71, and power lead passes from described through hole 71, but and this kind form that not only is confined to the present invention and is lifted, also can be by form such as groove is set, mainly be to allow the power lead can be from wherein by all right.The power that the present invention discharges when the loop line by wind spring, bobbin drive driven wheel and second gear rotates, and camshaft drives eccentric wheel and rotates, and eccentric rotation promotes position limiting slide block and horizontally slips, and the position limiting slide block band power lead and swung; Slide block is provided by eccentric wheel to the power of left movement, and its power that moves right is provided by retracing spring; Eccentric rotation can about promote the slide block of restriction power lead; Side-to-side movement by slide block realizes swinging of power lead, realizes that winder evenly connects up.
Fig. 7 is the perspective view of the winder of second embodiment of the invention; Fig. 8 is the local enlarged diagram of A part among Fig. 7; Fig. 9 is the local enlarged diagram of B part among Fig. 7; Figure 10 is the part schematic perspective view that invention includes only support and connection gear.
Embodiment 2: to shown in Figure 10, the winder of dust collecting fan of the present invention comprises connection gear 80, spring 60 and slide block 70 in reel 10, support 40 and the even connecton layout as Fig. 7; Be formed with bobbin 30 on the described reel 10; One side of described bobbin 30 is formed with driven wheel 31, described driven wheel 31 and the connection gear 80 that is fixed on the support 40 are meshing with each other, described connection gear 80 is provided with eccentric shaft 81, described slide block 70 is slidingly arranged on the slide bar 41, the one end is connected by pliable and tough line 90 with eccentric shaft 81, and the other end of slide block 70 is connected with tension spring 60 contacts.Described support 40 is provided with guiding block 43, and described guiding block 43 is provided with through hole, and described pliable and tough line 90 passes through hole and is connected with slide block 70, and described guiding block can make orderly the moving of pliable and tough line.Described driven wheel 31 is 1 with the ratio of number of teeth of connection gear 80: 2n, n are a number of winder power lead that spool holds, and for example, when a number of the power lead that spool held was 5, described driven wheel 31 was 1: 10 with the ratio of number of teeth of connection gear 80.The present invention rotates by wind spring, the drive driven wheel rotates, and then the rotatable axle that drive is fixed on the support is gone up rotation, thereby eccentric shaft rotates around the axle of connection gear, thereby pulling is fixed on the pliable and tough line motion on the eccentric shaft, pliable and tough line pulling lead is sliding to endwisely slip soon, when connection gear rotates a circle, a reciprocal week of slide block, the sliding fast motion of lead has realized the side-to-side movement of power lead, extension spring provides a pulling force, and pliable and tough line is stressed all the time and keep the state of tension, realizes the evenly effect of wiring.
It is worthy of note; protection scope of the present invention is not limited to above-mentioned instantiation mode, and according to basic fundamental design of the present invention, those of ordinary skills need not through creative work; the embodiment that can associate all belongs to protection scope of the present invention.
Claims (9)
1. the winder of a dust collecting fan comprises reel (10) and support (40), is formed with bobbin (30) on the described reel (10); It is characterized in that: winder also includes even connecton layout, and contact is connected described even connecton layout with support (40) with reel (10) respectively.
2. the winder of dust collecting fan according to claim 1, it is characterized in that: described even connecton layout comprises: eccentric wheel (50), spring (60) and slide block (70); Be fixed with the outside that camshaft (51) is arranged on support (40) on the described eccentric wheel (50), described camshaft (51) is captiveed joint with support (40) by fixed card, the other end of described camshaft (51) is provided with second gear (52), the driven wheel (31) that one side of described bobbin (30) forms, described driven wheel (31) and second gear (52) are meshing with each other; Described support (40) is provided with first slide bar (41) and second slide bar (42) near the eccentric wheel installation side, be slidingly equipped with position limiting slide block (70) on described first slide bar (41) and second slide bar (42), between described position limiting slide block (70) and the support (40) retracing spring (60) be installed.
3. the winder of dust collecting fan according to claim 2, it is characterized in that: the outside that described position limiting slide block (70) part leans out described support forms contact plate (72), described contact plate (72) contacts with the edge tangent line of described eccentric wheel (50), and described eccentric wheel (50) promotes position limiting slide block (70) to spring one side shifting.
4. the winder of dust collecting fan according to claim 3 is characterized in that: described position limiting slide block (70) leans out the length of holder part contact plate (72) more than or equal to the maxim of eccentric wheel (50) with position limiting slide block (70) point of contact scope.
5. the winder of dust collecting fan according to claim 2, it is characterized in that: through hole (71) is set on the described position limiting slide block (70), and power lead passes from described through hole (71).
6. the winder of dust collecting fan according to claim 1, it is characterized in that: described even connecton layout comprises: connection gear (80), spring (60) and slide block (70); One side of described bobbin (30) is formed with driven wheel (31), described driven wheel (31) and connection gear (80) are meshing with each other, described connection gear (80) is provided with eccentric shaft (81), one end of described slide block (70) is connected by pliable and tough line (90) with eccentric shaft (81), and the other end of slide block (70) is connected with spring (60) contact.
7. the winder of dust collecting fan according to claim 6, it is characterized in that: described slide block (70) is slidingly arranged on the slide bar (41), described support (40) is provided with guiding block (43), described guiding block (43) is provided with through hole, and described pliable and tough line (90) passes through hole and is connected with slide block (70).
8. the winder of dust collecting fan according to claim 6, it is characterized in that: described spring (60) is a tension spring; Described connection gear (80) is fixed on the support (40).
9. the winder of dust collecting fan according to claim 6 is characterized in that: described driven wheel (31) is 1 with the ratio of number of teeth of connection gear (80): 2n, n are a number of winder power lead that spool holds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100689600A CN101891087A (en) | 2009-05-21 | 2009-05-21 | Coil winder of dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100689600A CN101891087A (en) | 2009-05-21 | 2009-05-21 | Coil winder of dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101891087A true CN101891087A (en) | 2010-11-24 |
Family
ID=43100468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100689600A Pending CN101891087A (en) | 2009-05-21 | 2009-05-21 | Coil winder of dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101891087A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204413A (en) * | 2012-01-17 | 2013-07-17 | 乐金电子(天津)电器有限公司 | Winder with line returning and wiring device |
| CN108731623A (en) * | 2018-07-25 | 2018-11-02 | 山东大学 | A kind of meter counter and its application |
| CN109095291A (en) * | 2018-10-08 | 2018-12-28 | 广州启光智造技术服务股份有限公司 | A kind of packaged type cable windings draw off gear |
| CN111812785A (en) * | 2020-04-21 | 2020-10-23 | 贵州电网有限责任公司 | Fixing frame for standby tail fibers |
| CN113135473A (en) * | 2021-03-02 | 2021-07-20 | 玉林市红十字会医院 | ECG monitor line storage device that leads |
-
2009
- 2009-05-21 CN CN2009100689600A patent/CN101891087A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204413A (en) * | 2012-01-17 | 2013-07-17 | 乐金电子(天津)电器有限公司 | Winder with line returning and wiring device |
| CN108731623A (en) * | 2018-07-25 | 2018-11-02 | 山东大学 | A kind of meter counter and its application |
| CN108731623B (en) * | 2018-07-25 | 2023-06-02 | 山东大学 | Meter counter and application thereof |
| CN109095291A (en) * | 2018-10-08 | 2018-12-28 | 广州启光智造技术服务股份有限公司 | A kind of packaged type cable windings draw off gear |
| CN111812785A (en) * | 2020-04-21 | 2020-10-23 | 贵州电网有限责任公司 | Fixing frame for standby tail fibers |
| CN113135473A (en) * | 2021-03-02 | 2021-07-20 | 玉林市红十字会医院 | ECG monitor line storage device that leads |
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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: 20101124 |