CN103062209B - Articulated mechanism - Google Patents
Articulated mechanism Download PDFInfo
- Publication number
- CN103062209B CN103062209B CN201210555362.8A CN201210555362A CN103062209B CN 103062209 B CN103062209 B CN 103062209B CN 201210555362 A CN201210555362 A CN 201210555362A CN 103062209 B CN103062209 B CN 103062209B
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- China
- Prior art keywords
- clutch
- boss
- clutch piece
- articulated section
- mounting bracket
- 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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- 230000000694 effects Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 239000002360 explosive Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
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- Mechanical Operated Clutches (AREA)
Abstract
The invention discloses an articulated mechanism, which comprises a first mounting frame, a second mounting frame, a third mounting frame, a bearing pin, a reset spring and a clutch, wherein the first mounting frame comprises a first hinge part provided with an embedding hole and a second hinge part provided with an axle hole; the clutch is embedded and fixed in the embedding hole; the second mounting frame comprises a rotary connecting part provided with a through hole, and the rotary connecting part is adjacent to the clutch; the reset spring is arranged between the first hinge part and the second hinge part; the third mounting frame comprises a bearing pin connecting part provided with a connecting hole; the clutch is provided with at least two clutch bosses provided with a guiding sliding surface on one side of the rotary connecting part adjacent to the second mounting frame; the rotary connecting part is provided with positioning bosses provided with a guiding sliding surface on one side adjacent to the clutch, wherein the number of the positioning bosses is the same as that of the clutch bosses; and each positioning boss can be embedded in a gap between two adjacent clutch bosses. The articulated mechanism has the advantages of being convenient to use and relatively labor-saving, and is capable of being limited automatically.
Description
Technical field
The invention belongs to hinge structure design field, be specifically related to a kind of linkage.
Background technique
Mouse, as the peripheral unit of computer, adds the convenience of use of operator.For ease of carrying, user wishes the volume of mouse to reduce as much as possible usually, but because mouse carries out ergonomic designs according to the size of staff usually, increases the comfort level of user.If excessively reduce the volume of mouse, the comfort level of user also can decrease, and for this reason, market has occurred folding mouse.But existing folding mouse, user is launching and is needing to exert a force in folding process always, until mouse launches completely or fold, makes troubles to user.
Summary of the invention
The object of this invention is to provide a kind of easy-to-use, comparatively laborsaving, can the linkage of automatic spacing.
The technological scheme realizing the object of the invention is: a kind of linkage, is characterized in that: comprise the first mounting bracket, the second mounting bracket, the 3rd mounting bracket, bearing pin, Returnning spring and clutch piece; First mounting bracket comprises and is provided with first articulated section of setting hole and the second articulated section being provided with axis hole; Clutch piece is set and is fixed on and sets in hole, and clutch piece center is provided with slide opening; Second mounting bracket comprises the rotating junction being provided with open-work, and this rotating junction is arranged on the side of the first articulated section away from the second articulated section, and arranges with clutch piece is adjacent; Returnning spring is arranged between the first articulated section and the second articulated section; 3rd mounting bracket comprises the pinned connection portion being provided with attachment hole, and this pinned connection portion is arranged on the side of the second articulated section away from the first articulated section; One end of bearing pin is provided with annular boss, and the other end successively through attachment hole, the axis hole of the second articulated section, Returnning spring, the slide opening of clutch piece, the open-work of rotating junction in pinned connection portion, and forms anticreep boss by anchor compressive strain mode; Clutch piece is provided with at a side of the rotating junction of its adjacent second mounting bracket the clutch boss that at least two have guiding sliding surface; Rotating junction is provided with at a side of its adjacent clutch piece identical with clutch boss quantity has the positioning boss guiding sliding surface; Each positioning boss can be embedded in the gap between adjacent two clutch boss.
In such scheme, rotating junction is also provided with an annular slide plate away between a side of clutch piece and the anticreep boss of bearing pin, and this annular slide plate is set on bearing pin.
In such scheme, bearing pin is also provided with annular stop sheet, Returnning spring is between clutch piece and this annular stop sheet.
Structure of the present invention comparatively compact and reasonable, process for machining and manufacturing comparatively simplifies, and cost is lower; In addition, because clutch piece is provided with at a side of the rotating junction of its adjacent second mounting bracket the clutch boss that at least two have guiding sliding surface; Rotating junction is provided with at a side of its adjacent clutch piece identical with clutch boss quantity has the positioning boss guiding sliding surface; When rotating junction and clutch piece relatively rotate, the clutch boss of clutch piece, under the guiding sliding surface effect of self guiding sliding surface and positioning boss, makes the two can smooth rotation; When positioning boss moves to after in another gap, again embed, thus form an automatic spacing, after also namely turning an angle, automatic screens, certainly, is all fine if again rotate forward and turn round, determines as required.This structure is easy-to-use comparatively laborsaving and can automatic spacing.
Accompanying drawing explanation
Fig. 1 is a kind of perspective view of the present invention;
Fig. 2 is a kind of plan view of linkage shown in Fig. 1;
Fig. 3 is the sectional view of Fig. 2 along A-A line;
Fig. 4 is a kind of explosive view of linkage shown in Fig. 1;
Fig. 5 is a kind of perspective view of clutch piece in linkage shown in Fig. 1.
Shown in accompanying drawing, mark is: the first mounting bracket 1, first articulated section 11, sets articulated section 12, hole 111, second, axis hole 121, assembly department 13, the second mounting bracket 2, rotating junction 21, open-work 211, positioning boss 212, guide sliding surface 213, fixing part 22, the 3rd mounting bracket 3, pinned connection portion 31, attachment hole 311, positioning part 32, bearing pin 4, annular boss 41, anticreep boss 42, Returnning spring 5, clutch piece 6, slide opening 61, clutch boss 62, guiding sliding surface 63, annular slide plate 7, annular stop sheet 8.
Embodiment
(embodiment 1)
Fig. 1 to Fig. 5 shows a kind of embodiment of the present invention, and wherein Fig. 1 is a kind of perspective view of the present invention; Fig. 2 is a kind of plan view of linkage shown in Fig. 1; Fig. 3 is the sectional view of Fig. 2 along A-A line; Fig. 4 is a kind of explosive view of linkage shown in Fig. 1; Fig. 5 is a kind of perspective view of clutch piece in linkage shown in Fig. 1.
The present embodiment is a kind of linkage, sees shown in Fig. 1 to Fig. 5, comprises the first mounting bracket 1, second mounting bracket 2, the 3rd mounting bracket 3, bearing pin 4, Returnning spring 5 and clutch piece 6; Described first mounting bracket comprises the first articulated section 11 and the second articulated section 12 being provided with axis hole 121 that are provided with and set hole 111; Described clutch piece is set and is set in hole described in being fixed on, and described clutch piece center is provided with slide opening 61; Described second mounting bracket comprises the rotating junction 21 being provided with open-work 211, and this rotating junction is arranged on the side of the first articulated section away from the second articulated section, and arranges with clutch piece is adjacent; Described Returnning spring is arranged between the first articulated section and the second articulated section; Described 3rd mounting bracket comprises the pinned connection portion 31 being provided with attachment hole 311, and this pinned connection portion is arranged on the side of the second articulated section away from the first articulated section; One end of described bearing pin is provided with annular boss 41, and the other end successively through attachment hole, the axis hole of the second articulated section, Returnning spring, the slide opening of clutch piece, the open-work of rotating junction in pinned connection portion, and forms anticreep boss 42 by anchor compressive strain mode; Described clutch piece is provided with at a side of the rotating junction of its adjacent second mounting bracket the clutch boss 62 that two have guiding sliding surface 63; Described rotating junction is also provided with two at a side of its adjacent clutch piece and has the positioning boss 212 guiding sliding surface 213; Described each positioning boss can be embedded in the gap between adjacent two clutch boss.Described profile of setting hole and clutch piece is rectangle.
In the present embodiment, described first mounting bracket also comprises the assembly department 13 being provided with fastener hole, and its first articulated section and the second articulated section are perpendicular to assembly department.
Described second mounting bracket also comprises the fixing part 22 being provided with fastener hole, and described rotating junction is arranged perpendicular to fixing part; Described 3rd mounting bracket also comprises the positioning part 32 being provided with fastener hole, and described pinned connection portion is arranged perpendicular to positioning part.
In order to better reduce wear, life-saving, the present embodiment is also also provided with an annular slide plate 7 in described rotating junction away between a side of clutch piece and the anticreep boss of bearing pin, and this annular slide plate is set on bearing pin.
In order to better carry out spacing to Returnning spring, in order to avoid pin diameter is comparatively large, described bearing pin is also provided with annular stop sheet 8, and described Returnning spring is between clutch piece and this annular stop sheet.
Structure of the present invention comparatively compact and reasonable, process for machining and manufacturing comparatively simplifies, and cost is lower; In addition, because described clutch piece is provided with at a side of the rotating junction of its adjacent second mounting bracket the clutch boss 62 that at least two have guiding sliding surface 63; Described rotating junction is provided with at a side of its adjacent clutch piece the positioning boss 212 that have identical with clutch boss quantity guides sliding surface 213; When rotating junction and clutch piece relatively rotate, the clutch boss of clutch piece, under the guiding sliding surface effect of self guiding sliding surface and positioning boss, makes the two can smooth rotation; When positioning boss moves to after in another gap, again embed, thus form an automatic spacing, after also namely turning an angle, automatic screens, certainly, is all fine if again rotate forward and turn round, determines as required.This structure is easy-to-use comparatively laborsaving and can automatic spacing.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all mode of executions.And these belong to connotation of the present invention the apparent change of extending out or variation still belong to protection scope of the present invention.
Claims (1)
1. a linkage, is characterized in that: comprise the first mounting bracket (1), the second mounting bracket (2), the 3rd mounting bracket (3), bearing pin (4), Returnning spring (5) and clutch piece (6); First mounting bracket comprises and is provided with first articulated section (11) of setting hole (111) and the second articulated section (12) being provided with circular shaft bore (121); Clutch piece is set and is fixed on and sets in hole, and clutch piece center is provided with circular slide opening (61); Second mounting bracket comprises the rotating junction (21) being provided with circular through-hole (211), and this rotating junction is arranged on the side of the first articulated section away from the second articulated section, and arranges with clutch piece is adjacent; Returnning spring is arranged between the first articulated section and the second articulated section; 3rd mounting bracket comprises the pinned connection portion (31) being provided with circular attachment hole (311), and this pinned connection portion is arranged on the side of the second articulated section away from the first articulated section; One end of bearing pin is provided with annular boss (41), the other end successively through attachment hole, the axis hole of the second articulated section, Returnning spring, the slide opening of clutch piece, the open-work of rotating junction in pinned connection portion, and forms anticreep boss (42) by anchor compressive strain mode; Clutch piece is provided with at a side of the rotating junction of its adjacent second mounting bracket the clutch boss (62) that at least two have guiding sliding surface (63); Rotating junction is provided with the positioning boss (212) with guiding sliding surface (213) identical with clutch boss quantity at a side of its adjacent clutch piece; The clutch boss of each positioning boss and clutch piece is adjacent to be arranged, and each positioning boss can be embedded in the gap between adjacent two clutch boss; Bearing pin is also provided with annular stop sheet (8), Returnning spring is between clutch piece and this annular stop sheet, and one end of Returnning spring is connected on this annular stop sheet, and the other end is connected to clutch piece away from a side of positioning boss; Rotating junction is also provided with an annular slide plate (7) away between a side of clutch piece and the anticreep boss of bearing pin, and this annular slide plate is set on bearing pin; Under the reseting elasticity effect of Returnning spring, anticreep boss (42) is crimped on rotating junction away from a side of clutch piece this annular slide plate; Annular boss is crimped on pinned connection portion away from a side of clutch piece.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109073.9A CN104806625A (en) | 2012-12-19 | 2012-12-19 | Special-shaped articulated mechanism |
| CN201210555362.8A CN103062209B (en) | 2012-12-19 | 2012-12-19 | Articulated mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210555362.8A CN103062209B (en) | 2012-12-19 | 2012-12-19 | Articulated mechanism |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109073.9A Division CN104806625A (en) | 2012-12-19 | 2012-12-19 | Special-shaped articulated mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103062209A CN103062209A (en) | 2013-04-24 |
| CN103062209B true CN103062209B (en) | 2015-04-08 |
Family
ID=48105008
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210555362.8A Active CN103062209B (en) | 2012-12-19 | 2012-12-19 | Articulated mechanism |
| CN201510109073.9A Withdrawn CN104806625A (en) | 2012-12-19 | 2012-12-19 | Special-shaped articulated mechanism |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109073.9A Withdrawn CN104806625A (en) | 2012-12-19 | 2012-12-19 | Special-shaped articulated mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103062209B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM540935U (en) * | 2016-11-17 | 2017-05-01 | Ting-Jui Wang | Rotation structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2769596Y (en) * | 2004-05-27 | 2006-04-05 | 新日兴股份有限公司 | Pivot device |
| CN2784653Y (en) * | 2005-02-01 | 2006-05-31 | 新日兴股份有限公司 | Double positioning hinge |
| CN101859193A (en) * | 2009-04-13 | 2010-10-13 | 鸿富锦精密工业（深圳）有限公司 | Mouse |
| CN202946527U (en) * | 2012-12-19 | 2013-05-22 | 苏州贝腾特电子科技有限公司 | Articulated mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7430785B2 (en) * | 2005-03-31 | 2008-10-07 | Honda Motor Co., Ltd. | Integrated hinge and temporary door checker |
-
2012
- 2012-12-19 CN CN201210555362.8A patent/CN103062209B/en active Active
- 2012-12-19 CN CN201510109073.9A patent/CN104806625A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2769596Y (en) * | 2004-05-27 | 2006-04-05 | 新日兴股份有限公司 | Pivot device |
| CN2784653Y (en) * | 2005-02-01 | 2006-05-31 | 新日兴股份有限公司 | Double positioning hinge |
| CN101859193A (en) * | 2009-04-13 | 2010-10-13 | 鸿富锦精密工业（深圳）有限公司 | Mouse |
| CN202946527U (en) * | 2012-12-19 | 2013-05-22 | 苏州贝腾特电子科技有限公司 | Articulated mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103062209A (en) | 2013-04-24 |
| CN104806625A (en) | 2015-07-29 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: HU XIAOQING Free format text: FORMER OWNER: SUZHOU BAITENGTE TECHNOLOGY CO., LTD. Effective date: 20150311 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Wenzhi Inventor after: Tang Yang Inventor after: Di Yan Inventor after: Li Zhao Inventor after: Li Yuan Inventor after: Li Shicheng Inventor before: Hu Xiaoqing |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215026 SUZHOU, JIANGSU PROVINCE TO: 325600 WENZHOU, ZHEJIANG PROVINCE Free format text: CORRECT: INVENTOR; FROM: HU XIAOQING TO: MA WENZHI TANG YANG ZHAI YAN LI ZHAO LI YUAN LI SHICHENG |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20150311 Address after: Niu Bi Dong village in Yueqing city of Zhejiang Province in 325600 Applicant after: Hu Xiaoqing Address before: 215026, Jiangsu, Suzhou Industrial Park, South Cross bumper harvest Plaza, 1, 809 Applicant before: Suzhou Beitengte Electronic Technology Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161215 Address after: 226500 Nantong City, Jiangxi Province, the new village of Hong Kong community group of the original (the original primary school in the 12) () Patentee after: Rugao Outong Machinery Fittings Co., Ltd. Address before: Niu Bi Dong village in Yueqing city of Zhejiang Province in 325600 Patentee before: Hu Xiaoqing |