CN108577674A - A kind of dust catcher nest spring device and coiling apparatus with number of turns enlarging function - Google Patents
A kind of dust catcher nest spring device and coiling apparatus with number of turns enlarging function Download PDFInfo
- Publication number
- CN108577674A CN108577674A CN201810794148.5A CN201810794148A CN108577674A CN 108577674 A CN108577674 A CN 108577674A CN 201810794148 A CN201810794148 A CN 201810794148A CN 108577674 A CN108577674 A CN 108577674A
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- installation space
- turns
- dust catcher
- gear
- enlarging function
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- 239000000428 dust Substances 0.000 title claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 40
- 238000004804 winding Methods 0.000 claims description 8
- 238000005381 potential energy Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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)
- Electric Vacuum Cleaner (AREA)
Abstract
The present invention provides a kind of dust catcher nest spring devices with number of turns enlarging function, it includes circular mounting plate, the opposing sides of mounting plate is respectively formed the first installation space and the second installation space, the circle centre position of mounting plate is equipped with central shaft, the first end of central shaft extends into the first installation space, the second end of opposite first end extends into the second installation space on central shaft, it is wound with wind spring in first installation space, one end of wind spring is fixedly connected with first end, the opposite other end is fixedly connected with the outer rim of the first installation space, circumferential toothed surface is installed in the second installation space, toothed surface and central shaft arranged concentric, first gear is arranged on the second end, first gear is sequentially connected by second gear and toothed surface.The present invention also provides a kind of line coiling device for vacuum cleaner.The present invention can realize the increase of take-up length under the premise of not increasing coil spring box and winder overall volume compared to the prior art.
Description
Technical field
The present invention relates to cleaner fields, are filled in particular to a kind of dust catcher wind spring with number of turns enlarging function
It sets and coiling apparatus.
Background technology
In the structure of dust catcher is constituted, winder is the core component of accommodating power line, mainly by the electricity of dust catcher
Source line carries out coiled storage processing.Currently, the power cord of horizontal dust collector, tub type dust catcher etc. is all long, length is left up to 7m
The right side is for up to 10m by the power cord of current technology restriction, this kind of dust catcher；But current industrial dust collector category is due to clear
Clean region is bigger, thus it generally needs the power cord of 20m or more.
Currently, in order to adapt to some longer needs of power cord accommodation length, need to increase number of spring coils inside winder
Increase take-up length, is limited by dust catcher product-forming size, take-up length=winder diameter D*3.14* wind springs rotation
It turn-takes number, since winder diameter has increased to the limit 170 to 200, take-up length is about 10m.Thus, in order to increase take-up
Length certainly will need the overall volume for doing big winder (especially coil spring box), thus increase to dust catcher internal volume
It occupies.
Invention content
In consideration of it, the present invention provides one kind to be realized under the premise of not increasing coil spring box and winder overall volume
Take-up length increased dust catcher nest spring device and coiling apparatus with number of turns enlarging function.
For this purpose, the present invention provides a kind of dust catcher nest spring devices with number of turns enlarging function comprising circular peace
The opposing sides of loading board, mounting plate is respectively formed the first installation space and the second installation space, and the circle centre position of mounting plate is equipped with
Central shaft, the first end of central shaft extend into the first installation space, and the second end of opposite first end prolongs on central shaft
The second installation space is extended into, is wound with wind spring in the first installation space, one end of wind spring is fixedly connected with first end, opposite
The other end is fixedly connected with the outer rim of the first installation space, circumferential toothed surface is equipped in the second installation space, toothed surface is in
Mandrel arranged concentric, first gear is arranged on the second end, and first gear passes through second gear and is sequentially connected with toothed surface.
Further, above-mentioned first installation space is the annular convex rib with central shaft arranged concentric, and the end of wind spring is fixed
Connect the inner wall of annular convex rib.
Further, the diameter of above-mentioned first installation space is equal to the diameter of mounting plate.
Further, hook is provided on the inner wall of above-mentioned annular convex rib, the end of wind spring is fixedly connected with hook.
Further, it is U-shaped hook that the end of above-mentioned wind spring, which has U-shaped structure, hook, and hook is mutually stung with U-shaped structure
It closes.
Further, above-mentioned second installation space is the annular nib with central shaft arranged concentric, the inner wall of annular nib
Form toothed surface.
Further, the diameter of above-mentioned second installation space is less than the diameter of mounting plate.
Further, above-mentioned first gear is sequentially connected by third gear and second gear.
On the other hand, the present invention also provides a kind of line coiling device for vacuum cleaner, including winding roll, further include and winding roll
A kind of coaxially connected dust catcher nest spring device with number of turns enlarging function as described above.
A kind of dust catcher nest spring device and coiling apparatus with number of turns enlarging function provided by the present invention, by using
Above structure is similar to planetary structural principle using formation, in use, the wind spring of tightening stores elastic potential energy,
During discharging elastic potential energy, coil spring box rotation has the feature of internal gear on coil spring box, is driven volume by first gear
The rotation of spring box passes to second gear, has location feature to tighten together between second gear and winding roll, synchronous rotary；It is logical
The rotating cycle amplification effect that gear drive makes wind spring is crossed, so as to not increase coil spring box and winder overall volume
Under the premise of realize take-up length increase.
Description of the drawings
By reading the detailed description of hereafter preferred embodiment, various other advantages and benefit are common for this field
Technical staff will become clear.Attached drawing only for the purpose of illustrating preferred embodiments, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings：
Fig. 1 is a kind of structural representation of the dust catcher nest spring device with number of turns enlarging function provided in an embodiment of the present invention
Figure；
Fig. 2 is that a kind of structure of dust catcher nest spring device with number of turns enlarging function provided in an embodiment of the present invention is split
Figure；
Fig. 3 is a kind of structural schematic diagram of line coiling device for vacuum cleaner provided in an embodiment of the present invention.
Specific implementation mode
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
Completely it is communicated to those skilled in the art.
Embodiment one：
Referring to Fig. 1 to Fig. 2, a kind of dust suction with number of turns enlarging function that the embodiment of the present invention one provides is shown in figure
Device nest spring device comprising the opposing sides of circular mounting plate 1, mounting plate 1 is respectively formed the first installation space 11 and second
The circle centre position of installation space 12, mounting plate 1 is equipped with central shaft 13, and the first end 131 of central shaft 13 extends into the first peace
Space 11 is filled, the second end 132 of opposite first end 131 extends into the second installation space 12, the first peace on central shaft 13
Dress is wound with wind spring 2 in space 11, and one end of wind spring 2 is fixedly connected with first end 131, the opposite other end is fixedly connected with first
The outer rim of installation space 11, circumferential toothed surface 121 is equipped in the second installation space 12, and toothed surface 121 and central shaft 13 are same
The heart is arranged, first gear 122 is arranged on the second end 132, and first gear 122 is passed by second gear 123 and toothed surface 121
Dynamic connection.
Referring to Fig. 3, a kind of line coiling device for vacuum cleaner that the embodiment of the present invention one provides, including winding roll 3 are shown in figure,
It further includes the above-mentioned a kind of dust catcher nest spring device with number of turns enlarging function coaxially connected with winding roll 3.
The state of the art of common winder, is limited by dust catcher product-forming size, increases wind spring inside winder
The number of turns increases take-up length.Take-up length=winder diameter D*3.14* wind spring rotating cycles, due to winder diameter
Increase to the limit 170 to 200, take-up length about 10m.
In the winder of the present invention, keeps winder diameter constant, newly increase a rotating cycle amplifier (gear knot
Structure), rotating cycle amplifies n times, and rotation torque T becomes smaller after considering transmission, take-up length=winder diameter D*3.14* wind springs rotation
Turn-take several * n*0.9, take-up length=10*3*0.9=27 meters.
Thus, a kind of the dust catcher nest spring device and coiling apparatus with number of turns enlarging function that the present embodiment is provided,
By using above structure, it is similar to planetary structural principle using formation, in use, the wind spring of tightening stores bullet
Property potential energy, during discharging elastic potential energy, coil spring box rotation, have the feature of internal gear on coil spring box, pass through first gear
The rotation of coil spring box is passed to second gear by transmission, has location feature to tighten together between second gear and winding roll, together
Step rotation；By gear drive so that the rotating cycle amplification effect of wind spring, so as to not increase coil spring box and winder
The increase of take-up length is realized under the premise of overall volume.
Embodiment two：
Referring to Fig. 1 to Fig. 3, a kind of dust suction with number of turns enlarging function provided by Embodiment 2 of the present invention is shown in figure
Device nest spring device and coiling apparatus, the present embodiment are also further made that following as improvement on the basis of the above embodiments
Technical solution：First installation space 11 is the annular convex rib with 13 arranged concentric of central shaft, and the end of wind spring 2 is fixedly connected with ring
The inner wall of shape convex ribs；The diameter of first installation space 11 is equal to the diameter of mounting plate 1.It, can be so as to by the setting of above structure
In the installation of wind spring.
Embodiment three：
Referring to Fig. 1 to Fig. 3, a kind of dust suction with number of turns enlarging function that the embodiment of the present invention three provides is shown in figure
Device nest spring device and coiling apparatus, the present embodiment are also further made that following as improvement on the basis of the above embodiments
Technical solution：Hook 21 is provided on the inner wall of annular convex rib, the end of wind spring 2 is fixedly connected with hook 21；The end of wind spring 2
With U-shaped structure 22, hook 21 is U-shaped hook, and hook 21 is mutually twisted with U-shaped structure 22.It, can by the setting of above structure
To realize the Fast Installation of wind spring.
Example IV：
Referring to Fig. 1 to Fig. 3, a kind of dust suction with number of turns enlarging function that the embodiment of the present invention four provides is shown in figure
Device nest spring device and coiling apparatus, the present embodiment are also further made that following as improvement on the basis of the above embodiments
Technical solution：Second installation space 12 is and the annular nib of 13 arranged concentric of central shaft, the inner wall of annular nib form tooth
Shape face 121；The diameter of second installation space 12 is less than the diameter of mounting plate 1.It, can be in order to first by the setting of above structure
The installation of gear and second gear, and it is easy to implement the gearing to gear.
Embodiment five：
Referring to Fig. 1 to Fig. 3, a kind of dust suction with number of turns enlarging function that the embodiment of the present invention five provides is shown in figure
Device nest spring device and coiling apparatus, the present embodiment are also further made that following as improvement on the basis of the above embodiments
Technical solution：First gear 122 is sequentially connected by third gear 124 and second gear 123.Pass through setting for above structure
It sets, the gearing to second gear can be easy to implement.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (9)
1. a kind of dust catcher nest spring device with number of turns enlarging function, which is characterized in that including circular mounting plate (1), institute
The opposing sides for stating mounting plate (1) is respectively formed the first installation space (11) and the second installation space (12), the mounting plate (1)
Circle centre position be equipped with central shaft (13), it is empty that the first end (131) of the central shaft (13) extends into first installation
Between (11), the second end (132) of the relatively described first end (131) extends into second peace on the central shaft (13)
It fills space (12), is wound with wind spring (2) in first installation space (11), one end of the wind spring (2) is fixedly connected described
First end (131), the opposite other end are fixedly connected with the outer rim of first installation space (11), second installation space
(12) circumferential toothed surface (121), the toothed surface (121) and the central shaft (13) arranged concentric be installed in, described the
First gear (122) is arranged on two ends (132), the first gear (122) passes through second gear (123) and the tooth form
Face (121) is sequentially connected.
2. a kind of dust catcher nest spring device with number of turns enlarging function according to claim 1, which is characterized in that described
First installation space (11) is and company is fixed in the annular convex rib of the central shaft (13) arranged concentric, the end of the wind spring (2)
Connect the inner wall of the annular convex rib.
3. a kind of dust catcher nest spring device with number of turns enlarging function according to claim 1 or 2, which is characterized in that
The diameter of first installation space (11) is equal to the diameter of the mounting plate (1).
4. a kind of dust catcher nest spring device with number of turns enlarging function according to claim 2, which is characterized in that described
Hook (21) is provided on the inner wall of annular convex rib, the end of the wind spring (2) is fixedly connected with the hook (21).
5. a kind of dust catcher nest spring device with number of turns enlarging function according to claim 4, which is characterized in that described
It is U-shaped hook, the hook (21) and the U-shaped structure that the end of wind spring (2), which has U-shaped structure (22), the hook (21),
(22) it is mutually twisted.
6. a kind of dust catcher nest spring device with number of turns enlarging function according to claim 1, which is characterized in that described
Second installation space (12) is and the annular nib of the central shaft (13) arranged concentric, the inner wall of the annular nib form institute
State toothed surface (121).
7. a kind of dust catcher nest spring device with number of turns enlarging function according to claim 1 or 6, which is characterized in that
The diameter of second installation space (12) is less than the diameter of the mounting plate (1).
8. a kind of dust catcher nest spring device with number of turns enlarging function according to claim 1, which is characterized in that described
First gear (122) is sequentially connected by third gear (124) and the second gear (123).
9. a kind of line coiling device for vacuum cleaner, including winding roll (3), which is characterized in that further include and the winding roll (3) is coaxial connects
A kind of dust catcher nest spring device with number of turns enlarging function as described in claim 1-8 is any connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810794148.5A CN108577674A (en) | 2018-07-19 | 2018-07-19 | A kind of dust catcher nest spring device and coiling apparatus with number of turns enlarging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810794148.5A CN108577674A (en) | 2018-07-19 | 2018-07-19 | A kind of dust catcher nest spring device and coiling apparatus with number of turns enlarging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108577674A true CN108577674A (en) | 2018-09-28 |
Family
ID=63618659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810794148.5A Pending CN108577674A (en) | 2018-07-19 | 2018-07-19 | A kind of dust catcher nest spring device and coiling apparatus with number of turns enlarging function |
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| Country | Link |
|---|---|
| CN (1) | CN108577674A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397277A (en) * | 2018-10-22 | 2019-03-01 | 邹务丰 | A kind of mechanical arm energy and labour saving mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100510A (en) * | 2009-12-17 | 2011-06-22 | 乐金电子(天津)电器有限公司 | Novel reel of dust collector |
| 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 |
| CN204813703U (en) * | 2015-07-20 | 2015-12-02 | 苏州莱宝电器有限公司 | Winder suitable for dust catcher |
| CN105863477A (en) * | 2015-01-20 | 2016-08-17 | 德侑股份有限公司 | Curtain and control system thereof |
| CN206822582U (en) * | 2017-01-17 | 2018-01-02 | 江苏美的清洁电器股份有限公司 | For dust catcher spiral device assembly and there is its dust catcher |
| CN209003828U (en) * | 2018-07-19 | 2019-06-21 | 苏州市春菊电器有限公司 | A kind of dust catcher nest spring device and coiling apparatus with circle number enlarging function |
-
2018
- 2018-07-19 CN CN201810794148.5A patent/CN108577674A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100510A (en) * | 2009-12-17 | 2011-06-22 | 乐金电子(天津)电器有限公司 | Novel reel of dust collector |
| 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 |
| CN105863477A (en) * | 2015-01-20 | 2016-08-17 | 德侑股份有限公司 | Curtain and control system thereof |
| CN204813703U (en) * | 2015-07-20 | 2015-12-02 | 苏州莱宝电器有限公司 | Winder suitable for dust catcher |
| CN206822582U (en) * | 2017-01-17 | 2018-01-02 | 江苏美的清洁电器股份有限公司 | For dust catcher spiral device assembly and there is its dust catcher |
| CN209003828U (en) * | 2018-07-19 | 2019-06-21 | 苏州市春菊电器有限公司 | A kind of dust catcher nest spring device and coiling apparatus with circle number enlarging function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397277A (en) * | 2018-10-22 | 2019-03-01 | 邹务丰 | A kind of mechanical arm energy and labour saving mechanism |
| CN109397277B (en) * | 2018-10-22 | 2022-05-06 | 北京卡雷尔机器人技术有限公司 | Energy-saving and labor-saving mechanism for mechanical arm |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |