CN102848341A - Wrench structure - Google Patents
Wrench structure Download PDFInfo
- Publication number
- CN102848341A CN102848341A CN2011101822974A CN201110182297A CN102848341A CN 102848341 A CN102848341 A CN 102848341A CN 2011101822974 A CN2011101822974 A CN 2011101822974A CN 201110182297 A CN201110182297 A CN 201110182297A CN 102848341 A CN102848341 A CN 102848341A
- Authority
- CN
- China
- Prior art keywords
- driving member
- supporting seat
- spanner structure
- connecting rod
- bearing
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
A wrench structure comprises a support seat, a drive component, a plurality of transmission components, and a plurality of rotating components. The drive component comprises a first transmission member rotatably disposed on the support seat and a handle capable of driving the transmission member to rotate. Each transmission component comprises a connecting rod rotatably disposed on the support seat and second transmission members fixed at two ends of the connecting rod. Each rotating component comprises a bolt sleeve rotatably disposed on the support seat and a third transmission member fixed at one end of the bolt sleeve. One of the two second transmission members of each transmission component fits with the first transmission member, and the other one fits with the third transmission member of one rotating component. Therefore, the handle simultaneously drives the bolt sleeves to rotate through the first transmission member, the connecting rod, the second transmission members and the third transmission members. The wrench structure can be used to process a plurality of screws, and demounting efficiency of various devices is improved greatly.
Description
[technical field]
The present invention relates to a kind of frame for movement, particularly relate to a kind of spanner structure.
[background technology]
Existing a lot of device all is by screw locking such as light fixture, Gu its disassembly process needs a large amount of processing screws in the heart.And now general used spanner all can only be processed screw one by one, and this is just so that more waste time and energy in the disassembly process of light fixture, and efficient is not high.
[summary of the invention]
In view of above-mentioned condition, be necessary to provide a kind of spanner structure that can carry out simultaneously work to a plurality of screws.
A kind of spanner structure comprises:
Supporting seat;
Driven unit, it comprises the rotating handle of being located at the first driving member on the described supporting seat and can driving described driving member rotation;
A plurality of transmission components, each transmission component comprise rotating the second driving member of being located at the connecting rod on the described supporting seat and being fixed in described connecting rod two ends; And
A plurality of runner assemblies, each runner assembly comprise rotating the 3rd driving member of being located at the bolt sleeve on the described supporting seat and being fixed in described bolt sleeve one end;
Wherein, in two the second driving members of described each transmission component one cooperates with described the first driving member, another one matches with the 3rd driving member of one of them described runner assembly, makes described handle drive simultaneously the rotation of a plurality of bolt sleeves by described the first driving member, connecting rod, the second driving member and the 3rd driving member.
Further, described the first driving member, the second driving member and the 3rd driving member are helical gear.
Further, be provided with clutch shaft bearing between described the first driving member and the described supporting seat.
Further, described supporting seat is provided with the support column of fixing described clutch shaft bearing.
Further, described a plurality of bolt sleeve is with respect to the distribution that is centrosymmetric of described support column.
Further,, described connecting rod middle part is installed with the second bearing.
Further, it is characterized in that described supporting seat is provided with and holds described the second bearing draw-in groove.
Further, the middle part of described bolt sleeve is installed with the 3rd bearing.
Further, described supporting seat is provided with and fixedly accommodates the perforation of the 3rd bearing.
Further, described handle is L-shaped, and its cross section that links to each other an end with described the first driving member is polygon, and correspondence is provided with polygonal holding hole on described the first driving member.
Because the handle of described spanner structure drives the rotation of a plurality of bolt sleeves simultaneously by the first driving member, connecting rod, the second driving member and the 3rd driving member, so can process a plurality of screws simultaneously, thereby greatly improved the dismounting efficient of device.
[description of drawings]
Fig. 1 is the composition schematic diagram of spanner structure among the embodiment;
Fig. 2 is the partial enlarged drawing of the described spanner structure of Fig. 1;
Fig. 3 is the installation diagram of spanner structure among the embodiment.
[specific embodiment]
Below main accompanying drawings the specific embodiment of the present invention.
See also Fig. 1, Fig. 2 and Fig. 3, the spanner structure 100 of present embodiment comprises supporting seat 110, driven unit 120, transmission component 130 and runner assembly 140.
Be roughly square on the supporting seat 110, which is provided with support column 111, draw-in groove 113 and bore a hole 115.Support column 111 is convexly set in the middle part of supporting seat 110.In the present embodiment, draw-in groove 113 has four, four draw-in grooves 113 be uniformly distributed in support column 111 around.Perforation 115 has four, is opened in respectively four corners of supporting seat 110.
In the present embodiment, the first driving member 123 is rotationally connected by clutch shaft bearing 125 and support column 111, and the inner ring of bearing 125 and support column 111 are affixed, and the outer ring of bearing 125 and the first driving member 123 are affixed.Be appreciated that can also adopt other modes to reach makes the first driving member 123 with respect to the effect of supporting seat 110 rotations herein.
In the present embodiment, connecting rod 131 rotates with respect to supporting seat 110 by the second bearing 135 is set in the transmission component 130, is appreciated that can also adopt other modes to reach makes connecting rod 131 with respect to the effect of supporting seat 110 rotations herein.
In the present embodiment, bolt sleeve 141 rotates with respect to supporting seat 110 by the 3rd bearing 145 is set in the runner assembly 140, is appreciated that can also adopt other modes to reach makes bolt sleeve 145 with respect to the effect of supporting seat 110 rotations herein.
In the present embodiment, the first driving member 123, the second driving member 133 and the 3rd driving member 143 are helical gear.Be appreciated that herein except helical gear, above-mentioned three class driving members can also be other transmission devices such as belt, chain.
In the present embodiment, the number of transmission component 130 and runner assembly 140 is 4, and 4 transmission components 130 and 4 runner assemblies 140 are with respect to support column 111 distribution that is centrosymmetric.The number that is appreciated that above-mentioned two class components is not limited to four, and its distribution mode also can be various.
When swing handle 121, handle 121 drives the first driving member 123 and rotates, then the first driving member 123 rotates by the second driving member 133 drive link 131 that are mated again, rotate thereby drive with affixed another second driving member 133 of connecting rod 131, and then drive the 3rd driving member 143 and rotate, drive at last with the affixed bolt sleeve 145 of the 3rd driving member 143 and rotate.
Because the handle of spanner structure 100 drives the rotation of 4 bolt sleeves simultaneously by the first driving member 123, connecting rod 131, the second driving member 133 and the 3rd driving member 143, so can process 4 screws simultaneously, thereby greatly improved the dismounting efficient of device.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a spanner structure is characterized in that, comprising:
Supporting seat;
Driven unit, it comprises the rotating handle of being located at the first driving member on the described supporting base and can driving described driving member rotation;
A plurality of transmission components, each transmission component comprise rotating the second driving member of being located at the connecting rod on the described supporting seat and being fixed in described connecting rod two ends; And
A plurality of runner assemblies, each runner assembly comprise rotating the 3rd driving member of being located at the bolt sleeve on the described supporting seat and being fixed in described bolt sleeve one end;
Wherein, in two the second driving members of described each transmission component one cooperates with described the first driving member, another one matches with the 3rd driving member of one of them described runner assembly, makes described handle drive simultaneously the rotation of a plurality of bolt sleeves by described the first driving member, connecting rod, the second driving member and the 3rd driving member.
2. spanner structure as claimed in claim 1 is characterized in that, described the first driving member, the second driving member and the 3rd driving member are helical gear.
3. spanner structure as claimed in claim 1 is characterized in that, is provided with clutch shaft bearing between described the first driving member and the described supporting seat.
4. spanner structure as claimed in claim 3 is characterized in that, described supporting seat is provided with the support column of fixing described clutch shaft bearing.
5. spanner structure as claimed in claim 4 is characterized in that, described a plurality of bolt sleeves are with respect to the distribution that is centrosymmetric of described support column.
6. spanner structure as claimed in claim 1 is characterized in that, described connecting rod middle part is installed with the second bearing.
7. spanner structure as claimed in claim 6 is characterized in that, described supporting seat is provided with and holds described the second bearing draw-in groove.
8. spanner structure as claimed in claim 1 is characterized in that, the middle part of described bolt sleeve is installed with the 3rd bearing.
9. spanner structure as claimed in claim 8 is characterized in that, described supporting seat is provided with and fixedly accommodates the perforation of the 3rd bearing.
10. spanner structure as claimed in claim 1 is characterized in that, described handle is L-shaped, and its cross section that links to each other an end with described the first driving member is polygon, and correspondence is provided with polygonal holding hole on described the first driving member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101822974A CN102848341A (en) | 2011-06-30 | 2011-06-30 | Wrench structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101822974A CN102848341A (en) | 2011-06-30 | 2011-06-30 | Wrench structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102848341A true CN102848341A (en) | 2013-01-02 |
Family
ID=47395525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101822974A Withdrawn CN102848341A (en) | 2011-06-30 | 2011-06-30 | Wrench structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102848341A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993325A (en) * | 2020-07-24 | 2020-11-27 | 苏州浪潮智能科技有限公司 | Synchronous locking device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5513546A (en) * | 1993-01-22 | 1996-05-07 | Maeda Metal Industries, Ltd. | Device for fastening and loosening threaded members |
| JPH09216712A (en) * | 1996-02-13 | 1997-08-19 | Eretsutsu:Kk | Carrying conveyer equipped with roller arrangement adjusting mechanism and vertical moving device of tired container and the like in which carrying conveyer is incorporated |
| JPH10156739A (en) * | 1996-12-03 | 1998-06-16 | Kanyuki Tomidokoro | Screw driver of type convertible between power-assisted rotation and high-speed rotation |
| US20060107798A1 (en) * | 2004-11-24 | 2006-05-25 | Falzone Loren P | Ratchet-based, torqued-enhanced fastener tool |
| US20060169107A1 (en) * | 2005-01-28 | 2006-08-03 | Aisin Aw Co., Ltd. | Fastener tightening device |
| JP2006205274A (en) * | 2005-01-25 | 2006-08-10 | Honda Motor Co Ltd | Multi-axis temporary fastening tool |
| CN101486173A (en) * | 2008-01-15 | 2009-07-22 | 鸿富锦精密工业（深圳）有限公司 | Locking in device |
| CN101745883A (en) * | 2008-12-09 | 2010-06-23 | 上海金发科技发展有限公司 | Multi-bolt dismounting device |
| CN201699300U (en) * | 2010-04-30 | 2011-01-05 | 鸿富锦精密工业（深圳）有限公司 | Locking attachment jig |
-
2011
- 2011-06-30 CN CN2011101822974A patent/CN102848341A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5513546A (en) * | 1993-01-22 | 1996-05-07 | Maeda Metal Industries, Ltd. | Device for fastening and loosening threaded members |
| JPH09216712A (en) * | 1996-02-13 | 1997-08-19 | Eretsutsu:Kk | Carrying conveyer equipped with roller arrangement adjusting mechanism and vertical moving device of tired container and the like in which carrying conveyer is incorporated |
| JPH10156739A (en) * | 1996-12-03 | 1998-06-16 | Kanyuki Tomidokoro | Screw driver of type convertible between power-assisted rotation and high-speed rotation |
| US20060107798A1 (en) * | 2004-11-24 | 2006-05-25 | Falzone Loren P | Ratchet-based, torqued-enhanced fastener tool |
| JP2006205274A (en) * | 2005-01-25 | 2006-08-10 | Honda Motor Co Ltd | Multi-axis temporary fastening tool |
| US20060169107A1 (en) * | 2005-01-28 | 2006-08-03 | Aisin Aw Co., Ltd. | Fastener tightening device |
| CN101486173A (en) * | 2008-01-15 | 2009-07-22 | 鸿富锦精密工业（深圳）有限公司 | Locking in device |
| CN101745883A (en) * | 2008-12-09 | 2010-06-23 | 上海金发科技发展有限公司 | Multi-bolt dismounting device |
| CN201699300U (en) * | 2010-04-30 | 2011-01-05 | 鸿富锦精密工业（深圳）有限公司 | Locking attachment jig |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111993325A (en) * | 2020-07-24 | 2020-11-27 | 苏州浪潮智能科技有限公司 | Synchronous locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130102 |