CN101224798A - Automatic band-retractable handle - Google Patents
Automatic band-retractable handle Download PDFInfo
- Publication number
- CN101224798A CN101224798A CNA2007100011538A CN200710001153A CN101224798A CN 101224798 A CN101224798 A CN 101224798A CN A2007100011538 A CNA2007100011538 A CN A2007100011538A CN 200710001153 A CN200710001153 A CN 200710001153A CN 101224798 A CN101224798 A CN 101224798A
- Authority
- CN
- China
- Prior art keywords
- axostylus axostyle
- hand controller
- automatically
- ratchets
- rewind
- 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.)
- Pending
Links
Images
Abstract
The invention relates to a self-rewinding hand puller, which includes a body, a trip part and a turning device; a shaft lever is fixedly arranged at one end of the body, a clamping part is arranged at one side of the shaft lever and two ratchets are sheathed on the shaft lever, a shaft tube is arranged between the two ratchets, one side of the shaft tube is provided with a clamping and supporting part, a clamping piece, which is flexibly clamped by the two ratchets, is arranged in the body; one end of the trip part is articulated with the shaft lever of the body so as to produce relative swing motion, a positioning piece is arranged in the trip part and the positioning piece is flexibly clamped by the two ratchets; the turning device has a first end and a second end, the first end is arranged at the clamping and supporting part of the shaft tube and the second end is arranged at the clamping part of the shaft lever so as to produce an elastic restoring force.
Description
Technical field
The present invention relates to a kind of hand controller, but particularly a kind of hand controller of automatic rewinding tie.
Background technology
Please refer to Figure 13, be existing hand controller structure, it has the pulling piece 2 that a body 1 and is hubbed at body 1, described body 1 pivot 4 that is equiped with ratchet 3 that is pivoted, be equiped with single-revolution device 5 between described pivot 4 and the pulling piece 2, and then described pivot 4 one automatic rotating strength are provided.
" hand controller of tool automatic coiling of tape function " patent case that the letter patent book number that this patent case had before been filed an application for the applicant is several No. 1257906, described hand controller quite is subjected to favorable comment on market, for-have a design of patentability, yet the applicant is not as full, and more excelsior continuous research and development and design, it is simpler to create structure, the hand controller that the backrush ability is better.
When desiring to reclaim tie fast, can be with body 1 and pulling piece 2 switchings to the position of launching, make single direction ratchet 3 that pivot 4 two ends set firmly not by pulling piece 2 clips, use making described pivot 4 form release position, and can utilize turning gear 5 fast speedes to reclaim tie.
Though existing hand controller can provide an effect that rewinds automatically, because described turning gear 5 is the outsides that are installed in hand controller, so the problem that takes up room is arranged.
In addition, the torsion spring backrush that described turning gear 5 is adopted is limited in one's ability, if when wishing that torsion spring provides bigger revolution strength, then described turning gear 5 certainly will increase diameter, so also cause the excessive shortcoming of structure, so the kind problem has necessity of improvement.
Summary of the invention
The object of the present invention is to provide a kind of hand controller that can rewind automatically, the technical matters that its desire solves is to be, though existing hand controller can provide an effect that rewinds automatically, because described turning gear is the outside that is installed in hand controller, so the problem that takes up room is arranged.In addition, the torsion spring backrush that described turning gear adopted is limited in one's ability, if when wishing that torsion spring provides bigger revolution strength, then described turning gear certainly will increase diameter, so also cause the excessive shortcoming of structure, so the kind problem has necessity of improvement.
To achieve these goals, the invention provides a kind of hand controller that can rewind automatically, it includes a body, a pulling piece and single-revolution device; Described body one end is installed with an axostylus axostyle, described axostylus axostyle one side is provided with an Access Division, and described shaft rod upper sleeve is provided with two ratchets, also be equiped with a central siphon between described two ratchets, described central siphon also is provided with a block holding part in a side, be equiped with a holding firmware in the described body, described holding firmware is elastomeric described two ratchets that are fastened in; Described pulling piece one end is articulated on the axostylus axostyle of described body, does to produce relative pivot swing, is provided with positioning piece in the described pulling piece, and described locations is elastomeric described two ratchets that are fastened in; Described turning gear has first end and second end, and its first end is the block holding part that is arranged in described central siphon, and second end of described turning gear then is arranged in the Access Division of described axostylus axostyle, to produce elastic-restoring force.
The present invention has following advantage:
1. the present invention's hand controller that can rewind automatically, wherein said turning gear is to be installed between central siphon and the axostylus axostyle, so have the effect of saving the space, makes hand controller integral body take up room quite little.
2. the present invention's hand controller that can rewind automatically, the employed torsion spring of wherein said turning gear is to be sheathed on the axostylus axostyle place, its shared space is quite little, and the revolution torsion that can provide has the splendid effect that rewinds again, is one to have the design of industry applications.
3. the present invention's hand controller that can rewind automatically, wherein said turning gear is to be hidden in central siphon inside, not only can avoid the problem damaged with extraneous foreign matter collision, has more the few and advantage of simple structure of spare part, is one can significantly reduce the design that system is produced cost.
Description of drawings
Fig. 1 is the stereo appearance figure of first embodiment of the invention;
Fig. 2 is the three-dimensional exploded view of first embodiment of the invention;
Fig. 3 is the section-drawing of first embodiment of the invention axostylus axostyle position;
Fig. 4 is the longitudinal diagram of first embodiment of the invention;
Fig. 5 is the local enlarged diagram of first embodiment of the invention Fig. 4;
The constitution diagram that Fig. 6 rewinds automatically for first embodiment of the invention;
Fig. 7 is the local enlarged diagram of first embodiment of the invention Fig. 6;
Fig. 8 is the stereo appearance figure of second embodiment of the invention;
Fig. 9 is the three-dimensional exploded view of second embodiment of the invention;
Figure 10 is the section-drawing of second embodiment of the invention axostylus axostyle position;
Figure 11 is the longitudinal diagram of second embodiment of the invention;
The constitution diagram that Figure 12 rewinds automatically for second embodiment of the invention;
Figure 13 is the structure of existing hand controller.
Description of reference numerals
(the present invention)
10 bodies; 101 slipping parts; 102 perforation; 103 limiting sections; 106 screens holes; 11 fixed parts; 12 axostylus axostyles; 121C shape button; 122 screens ends; 123 Access Divisions; 124 strut members; 13 ratchets; 131 ratchets; 14 holding firmwares; 141 holding divisions; 15 central siphons; 151 gaps; 152 groove cracks; 153 block holding parts; 20 pulling pieces; 201 through holes; 202 pushing parts; 203 positioning grooves; 204 projections; 21 grip parts; 22 locationss; 221 location divisions; 222 pull bars; 23 elastic bodys; 30 turning gears; 31 first ends; 32 second ends; 40 ties (existing structure); 1 body; 2 pulling pieces; 3 ratchets; 4 pivots; 5 turning gears.
The specific embodiment
With reference to Fig. 1, be first embodiment of the present invention, it includes a body 10, a pulling piece 20 and single-revolution device 30; Wherein:
Please refer to Fig. 2 to Fig. 5, described body 10 has first end and second end, and its first end is formed with a fixed part 11, and described fixed part 11 is to establish static line or fixed hook (not shown) in order to connect.Second end of described body 10 then is formed with a slipping part 101, offers a perforation 102 and one screens hole 106 in the described slipping part 101, and described perforation 102 can be for wearing an axostylus axostyle 12, and described axostylus axostyle 12 is that mat C shape buckles 121 and be limited in 102 places of boring a hole.And described axostylus axostyle 12 1 ends are formed with a screens end 122, are fastened in 106 places, described screens hole in order to plant, prevent axostylus axostyle 12 rotations.Described axostylus axostyle 12 is provided with an Access Division 123 in a side, and described Access Division 123 is to be embodied as a hole in present embodiment.
And described slipping part 101 also is formed with a limiting section 103 in a side.But be provided with the holding firmware 14 of an Elastic Sliding in the described body 10, the both sides of described holding firmware 14 are formed with a holding division 141 respectively, and described holding division 141 is both sides that emergence goes out described body 10.
Described body 10 is provided with two single direction ratchet 13 that can be sheathed on described axostylus axostyle 12 in the inboard of described slipping part 101, described two ratchets 13 are and the holding division 141 of described holding firmware 14 location and can produce continuous action relation mutually.Also be equiped with a central siphon 15 between described two ratchets 13.Described central siphon 15 has a gap 151 and a groove crack 152, and described gap 151 can supply socket tie 40 with groove crack 152.Described central siphon 15 also is provided with a block holding part 153 in a side, and described block holding part 153 is to be embodied as a hole in present embodiment.
Described pulling piece 20 is to be hubbed on the described axostylus axostyle 12, can do with respect to described body 10 pivots swing, and move between latched position and releasing position.Described pulling piece 20 has first end and second end, and its first end is to be provided with a grip part 21, and described grip part 21 is available for users to grip and uses.Second end of described pulling piece 20 then offers a through hole 201, and described through hole 201 is can be sheathed on the axostylus axostyle 12 of described body 10.Second end of described pulling piece 20 also convexes with a pushing part 202, and described pushing part 202 is the holding divisions 141 that can be contacted with described holding firmware 14 two ends.Described pulling piece 20 is in also offering a positioning groove 203 near described through hole 201 places, and described positioning groove 203 can be for installing positioning piece 22.
The both sides of described locations 22 are formed with a location division 221 respectively, described location division 221 is both sides that emergence goes out described pulling piece 20, and described location division 221 is can be resisted against on the slipping part 101 of described body 10, and is inserted into 131 of the ratchets of described ratchet 13 simultaneously.The end that described locations 22 differs from described location division 221 is provided with a pull bar 222, and described pull bar 222 is available for users to pulling.Also be provided with a projection 204 in the described positioning groove 203, described projection 204 can be for installing one elastic body 23, one end of described elastic body 23 is to be resisted against on the described pulling piece 20, the other end then colludes to be located on the described locations 22, makes described locations 22 can maintain a power pushing tow on the slipping part 101 of described body 10.
Described turning gear 30 is to be installed between central siphon 15 and the axostylus axostyle 12, in order to the effect that provides central siphon 15 1 to rewind automatically.Described turning gear 30 is to be placed on outside the described axostylus axostyle 12, and described turning gear 30 has first end 31 and second end 32, its first end 31 is the block holding parts 153 that are connected in central siphon 15, second end 32 of described turning gear 30 then is connected in 123 places, Access Division of axostylus axostyle 12, and using provides described central siphon 15 1 elastic-restoring forces.In turning gear described in the present embodiment 30 is to be embodied as a torsion spring.
In the following time of desiring to tighten of running condition, can pull described pulling piece 20 clockwise rotates it, make described locations 22 can drive described ratchet 13 rotations, when rotating, described ratchet 13 can push described holding firmware 14 open, and can drive and then rotation of axostylus axostyle 12, and this moment, tie 40 can partly be recovered on the described axostylus axostyle 12.So repeatable operation can produce an effect of tightening.
With reference to Fig. 6 and Fig. 7, after use is finished, when desire reclaims tie 40, hold described locations 22 in the time of can pulling described pulling piece 20 simultaneously, make described pulling piece 20 clockwise rotate limiting section 103 (please refer to Fig. 2) to described body 10, again described locations 22 is decontroled, the location division 221 at described locations 22 two ends can be fallen within on the described limiting section 103, can not block described ratchet 13.
And,, make the holding division 141 of described holding firmware 14 can leave described ratchet 13 so can will push open in described holding firmware 14 simultaneously because the pushing part 202 (please refer to Fig. 2) of described pulling piece 20 is to rotate to rely on a side of described holding firmware 14.So be subjected to the revolution strength of described turning gear 30 when ratchet 13 and during clickwise, can drive described central siphon 15 backrush ties 40 easily, produce the effect of a fast automatic winding.
With reference to Fig. 8 to Figure 12, be second embodiment of the present invention.Present embodiment is identical with aforementioned first embodiment haply, and its difference place is the form difference that is that hand controller is implemented, though and the form difference of hand controller, it also can install turning gear 30 of the present invention, reaches the identical effect that can rewind automatically.
The structure that is same as previous embodiment in the present embodiment is to adopt identical element numbers to represent that structure as described later.The Access Division 123 of described axostylus axostyle 12 is to be embodied as a profile groove shape, connects for second end 32 of turning gear 30 and establishes.And the screens end 122 of described axostylus axostyle 12 also is equiped with a strut member 124 after planting and being fastened in the screens hole 106 of body 10.Described strut member 124 is 123 places, Access Division that insert the profile groove shape, to increase the structural strength of described screens end 122.
The block holding part 153 of described central siphon 15 is to be embodied as a projection shape, and is sheathed for first end 31 of turning gear 30.By this, first end 31 of described turning gear 30 is the block holding parts 153 that are connected in central siphon 15, and second end 32 of described turning gear 30 is connected in 123 places, Access Division of axostylus axostyle 12, described central siphon 15 1 elastic-restoring forces can be provided, can produce the effect that rewinds automatically when making described pulling piece 20 be positioned at the releasing position.
Claims (10)
1. the hand controller that can rewind automatically is characterized in that, comprising:
One body, the one end is installed with an axostylus axostyle, described axostylus axostyle one side is provided with an Access Division, and described shaft rod upper sleeve is provided with two can be with respect to the ratchet of axostylus axostyle rotation, also be equiped with a central siphon between described two ratchets, described central siphon also is provided with a block holding part in a side, is equiped with a holding firmware in the described body, and described holding firmware is elastomeric described two ratchets that are fastened in;
One pulling piece, an end are articulated on the axostylus axostyle of described body, do to produce relative pivot swing, are provided with positioning piece in the described pulling piece, and described locations is elastomeric described two ratchets that are fastened in;
The single-revolution device has first end and second end, and its first end is the block holding part that is arranged in described central siphon, and second end of described turning gear then is arranged in the Access Division of described axostylus axostyle.
2. the hand controller that can rewind automatically as claimed in claim 1 is characterized in that: described body one end offers one for the perforation that wears described axostylus axostyle.
3. the hand controller that can rewind automatically as claimed in claim 2 is characterized in that: described body one end is provided with a screens hole, and described axostylus axostyle one end is formed with a screens end, and it is to plant to be fastened in place, described screens hole.
4. as claim 1 or the 3 described hand controllers that can rewind automatically, it is characterized in that; Described Access Division is one poroid.
5. as claim 1 or the 3 described hand controllers that can rewind automatically, it is characterized in that: described Access Division is a profile groove shape.
6. the hand controller that can rewind automatically as claimed in claim 5 is characterized in that: described Access Division is equiped with a strut member.
7. as claim 1 or the 3 described hand controllers that can rewind automatically, it is characterized in that: described block holding part is one poroid.
8. as claim 1 or the 3 described hand controllers that can rewind automatically, it is characterized in that: described block holding part is a projection shape.
9. the hand controller that can rewind automatically as claimed in claim 1 is characterized in that: described central siphon has a gap and the groove crack for the socket tie.
10. the hand controller that can rewind automatically as claimed in claim 1 is characterized in that: described turning gear is one to be sheathed on the torsion spring of axostylus axostyle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100011538A CN101224798A (en) | 2007-01-19 | 2007-01-19 | Automatic band-retractable handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100011538A CN101224798A (en) | 2007-01-19 | 2007-01-19 | Automatic band-retractable handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101224798A true CN101224798A (en) | 2008-07-23 |
Family
ID=39857056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100011538A Pending CN101224798A (en) | 2007-01-19 | 2007-01-19 | Automatic band-retractable handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101224798A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490908A (en) * | 2011-11-29 | 2012-06-13 | 宁波市鄞州发辉机械科技有限公司 | Aircraft carrier barrier cable |
-
2007
- 2007-01-19 CN CNA2007100011538A patent/CN101224798A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490908A (en) * | 2011-11-29 | 2012-06-13 | 宁波市鄞州发辉机械科技有限公司 | Aircraft carrier barrier cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201898313U (en) | Portable take-up and pay-off reel | |
| CN202558311U (en) | Sleeve-type winding and unwinding device | |
| EP1671008A4 (en) | Reversible pull cord mechanism and system | |
| EP1746244A3 (en) | Closure device for openings in buildings | |
| WO2007133955A3 (en) | Flexible and extendable drill bit assembly | |
| JP2008513041A5 (en) | ||
| CN103129478B (en) | Strap winding device and luggage rack | |
| WO2008111369A1 (en) | Transfer device and transfer method of bead member | |
| CN202671028U (en) | Crane rope tightener and crane applying same | |
| CN201784814U (en) | Winch | |
| CN101318564A (en) | Pulling ware capable of easily winding and setting free fastener straps | |
| CN101224798A (en) | Automatic band-retractable handle | |
| ATE494873T1 (en) | WHEELCHAIR RESTRAINTS | |
| AU2003232218A1 (en) | Pivot bearing unit comprising a braking device | |
| CN106926170B (en) | A kind of sleeve | |
| CN100577524C (en) | Pulling ware capable of easily winding and setting fastener straps | |
| CN201205890Y (en) | Fast turn round apparatus for winch belt and shaft | |
| CN101301935B (en) | Pulling ware capable of easily winding and unwinding strapping | |
| CN201799976U (en) | Inner circle wrench | |
| CN219498887U (en) | Wire tightening clamp | |
| CN114197022A (en) | A frock clamp for round pin axle electroplating process | |
| CN104427819B (en) | Slide electronic equipment | |
| ATE406199T1 (en) | AUTOMATIC KITESURF RELEASE SYSTEM | |
| CN215478990U (en) | Automatic hose pipe winder | |
| AU2012101288A4 (en) | Scrolling device for curtain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080723 |