CN103699172B - Accurate location operation handle - Google Patents
Accurate location operation handle Download PDFInfo
- Publication number
- CN103699172B CN103699172B CN201310663246.2A CN201310663246A CN103699172B CN 103699172 B CN103699172 B CN 103699172B CN 201310663246 A CN201310663246 A CN 201310663246A CN 103699172 B CN103699172 B CN 103699172B
- Authority
- CN
- China
- Prior art keywords
- handle
- handle cover
- guide rail
- motion bar
- limit guide
- 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.)
- Active
Links
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses an accurate location operation handle. The accurate location operation handle comprises a transfer bar (1), a support seat (2), a support cover (3), a base body (4), a handle sleeve A (5), a handle sleeve B (6), a handle compression spring (7), a moving rod (8), a lock rod (9), a transmission flange (10), and a position limiting guide rail (11); a groove with an arc-shaped middle part and two linear ends is formed in the position limiting guide rail (11); a through slot is formed in the middle of both the handle sleeve A (5) and the moving rod (8) in a direction vertical to the axis; the lock rod (9) is fixed on the moving rod (8) through a nut after penetrating through the groove in the position limiting guide rail (11) and the slots in the middle of both the handle sleeve A (5) and the moving rod (8). The handle provided by the invention can control the operation path by arranging parts of the lock rod (9), the position limiting guide rail (11) and the like, can be automatically precisely fastened after being operated to position, and has the advantages of high stability and reliability and long service life.
Description
Technical field
The present invention relates to a kind of operating handle, particularly a kind of accurate location operation handle.
Background technology
The operating handle now used is made up of drive link, supporting base, support cap, handle, locking jump ring and matrix.Supporting base and locking jump ring are placed on matrix, and fix with matrix screw; Supporting base and support cap have half slot, and drive link is placed in the circular hole after supporting base and support cap assembling.Handle and drive link there is joint flange, is interfixed by screw.During use, handle is pushed in locking jump ring, shows that handle operation puts in place.This structure can because of locking jump ring use for a long time after distortion and elastic break-down, cause the not in place or operating handle of handle operation to depart from locking jump ring in transport vibrations.
Summary of the invention
The object of the invention is to provide a kind of accurate location operation handle, solve because of locking jump ring use for a long time after distortion and elastic break-down, the problem that the not in place or operating handle of the handle operation caused departs from transport vibrations in locking jump ring.
A kind of accurate location operation handle, comprising: drive link, supporting base, support cap and matrix, also comprise: Handle cover A, Handle cover B, handle stage clip, motion bar, locking bar, driving flange and limit guide rail.
Supporting base to be placed on matrix and to fix with matrix screw; Supporting base and support cap all have semicircle orifice, and after supporting base is connected with support cap screw, the semicircle orifice on supporting base and the semicircle orifice on support cap form a circular hole; The circular hole that drive link is formed after being placed in supporting base and support cap assembling.The inner diameter hole size at Handle cover A axis direction two ends is different, and Handle cover B has central through hole; The large diameter nose end of Handle cover A passes the central through hole of Handle cover B and aligns with Handle cover B end face and weld.Driving flange aligns with the little internal diameter nose end end face of Handle cover A and welds.Handle stage clip is placed in bottom the large diameter hole of Handle cover A, and motion bar is placed in the large diameter hole of Handle cover A, and the end thereof contacts of one end of motion bar and handle stage clip.Limit guide rail having middle is arc-shaped, and two ends are the groove of linearity; Handle cover A and motion bar intermediate vertical axis direction all have the slotted eye run through; Locking bar is connected by nut with motion bar through after groove, the slotted eye of Handle cover A and the slotted eye of motion bar in limit guide rail successively.Limit guide rail to be placed on matrix and to fix with matrix screw; Driving flange is connected with drive link bolt.
During operation positioning action handle, depressed by motion bar and keep, locking bar shifts out thereupon from the groove of limit guide rail linearity, and positioning action handle removes locking position; Clockwise or rotate counterclockwise Handle cover B, observe locking bar when not contacting with the groove of limit guide rail linearity, unclamp the motion bar be depressed; Be rotated further Handle cover B, when locking bar contacts again with the groove of limit guide rail linearity, handle stage clip promotes motion bar and locking bar, and make locking bar enter the groove of limit guide rail linearity, positioning action handle operation puts in place and is locked.
A kind of accurate location operation handle, can control operation path by arranging the part such as limit guide rail, locking bar, and accurately locking automatically after handle operation puts in place, reliable and stable after locking, long service life.
Accompanying drawing explanation
A kind of accurate location operation handle front view of Fig. 1;
A kind of accurate location operation handle left view of Fig. 2;
The motion bar front view of a kind of accurate location operation handle of Fig. 3;
The motion bar vertical view of a kind of accurate location operation handle of Fig. 4;
The locking bar front view of a kind of accurate location operation handle of Fig. 5;
The locking bar left view of a kind of accurate location operation handle of Fig. 6;
The limit guide rail front view of a kind of accurate location operation handle of Fig. 7;
The limit guide rail vertical view of a kind of accurate location operation handle of Fig. 8;
The Handle cover A front view of a kind of accurate location operation handle of Fig. 9.
1. drive link 2. supporting base 3. support cap 4. matrix 5. Handle cover A 6. Handle cover B 7. handle stage clip 8. motion bar 9. locking bar 10. driving flange 11. limit guide rail
Embodiment
A kind of accurate location operation handle, comprising: drive link 1, supporting base 2, support cap 3 and matrix 4, also comprise: Handle cover A5, Handle cover B6, handle stage clip 7, motion bar 8, locking bar 9, driving flange 10 and limit guide rail 11.
Supporting base 2 to be placed on matrix 4 and to fix with matrix 4 screw; Supporting base 2 and support cap 3 all have semicircle orifice, and after supporting base 2 is connected with support cap 3 screw, the semicircle orifice on the semicircle orifice on supporting base 2 and support cap 3 forms a circular hole; Drive link 1 is placed in the circular hole that supporting base 2 and support cap 3 assemble rear formation.Handle cover A5 axis direction one end is large diameter hole, and one end is little inner diameter hole; Handle cover B6 has central through hole; The large diameter nose end of Handle cover A5 through Handle cover B6 central through hole and along both contact circumference solderings after aliging with Handle cover B6 end face.Driving flange 10 aligns with the little internal diameter nose end end face of Handle cover A5 and welds.Handle stage clip 7 is placed in bottom the large diameter hole of Handle cover A5, and motion bar 8 is placed in the large diameter hole of Handle cover A5, and the end thereof contacts of one end of motion bar 8 and handle stage clip 7.Limit guide rail 11 having middle is arc-shaped, and two ends are the groove of linearity; Handle cover A5 and motion bar 8 intermediate vertical axis direction are equipped with and run through slotted eye; Locking bar 9, through after the slotted eye in the middle of the groove in limit guide rail 11 and Handle cover A5, motion bar 8, utilizes nut to be fixed on motion bar 8.Limit guide rail 11 to be placed on matrix 4 and to fix with matrix 4 screw; Driving flange 10 is connected with drive link 1 bolt.
During operation positioning action handle, depressed by motion bar 8 and keep, locking bar 9 shifts out thereupon from the groove of limit guide rail 11 linearity, and positioning action handle removes locking position; Clockwise or rotate counterclockwise Handle cover B6, observe locking bar 9 when not contacting with the groove of limit guide rail 11 linearity, unclamp the motion bar 8 be depressed; Be rotated further Handle cover B6, when locking bar 9 contacts again with the groove of limit guide rail 11 linearity, handle stage clip 7 promotes motion bar 8 and locking bar 9, and make locking bar 9 enter the groove of limit guide rail 11 linearity, positioning action handle operation puts in place and is locked.
Claims (1)
1. an accurate location operation handle, comprise: drive link (1), supporting base (2), support cap (3) and matrix (4), characterized by further comprising: Handle cover A (5), Handle cover B (6), handle stage clip (7), motion bar (8), locking bar (9), driving flange (10) and limit guide rail (11);
Supporting base (2) is placed in matrix (4) and goes up and fix with matrix (4) screw; Supporting base (2) and support cap (3) all there is semicircle orifice, after supporting base (2) is connected with support cap (3) screw, the semicircle orifice on the semicircle orifice on supporting base (2) and support cap (3) forms a circular hole; The circular hole that drive link (1) is formed after being placed in supporting base (2) and support cap (3) assembling; The inner diameter hole size at Handle cover A (5) axis direction two ends is different, and Handle cover B (6) has central through hole; The large diameter nose end of Handle cover A (5) passes the central through hole of Handle cover B (6) and aligns with Handle cover B (6) end face and weld; Driving flange (10) aligns with the little internal diameter nose end end face of Handle cover A (5) and welds; Handle stage clip (7) is placed in bottom the large diameter hole of Handle cover A (5), motion bar (8) is placed in the large diameter hole of Handle cover A (5), and the end thereof contacts of one end of motion bar (8) and handle stage clip (7); Limit guide rail (11) having middle is arc-shaped, and two ends are the groove of linearity; Handle cover A (5) and motion bar (8) intermediate vertical axis direction all have the slotted eye run through; Locking bar (9) is connected by nut with motion bar (8) through after groove, the slotted eye of Handle cover A (5) and the slotted eye of motion bar (8) in limit guide rail (11) successively; Limit guide rail (11) is placed in matrix (4) and goes up and fix with matrix (4) screw; Driving flange (10) is connected with drive link (1) bolt;
During operation positioning action handle, motion bar (8) is depressed and kept, and locking bar (9) shifts out thereupon from the groove of limit guide rail (11) linearity, and positioning action handle removes locking position; Clockwise or rotate counterclockwise Handle cover B (6), observe locking bar (9) when not contacting with the groove of limit guide rail (11) linearity, unclamp the motion bar (8) be depressed; Be rotated further Handle cover B (6), when locking bar (9) contacts again with the groove of limit guide rail (11) linearity, handle stage clip (7) promotes motion bar (8) and locking bar (9), make locking bar (9) enter the groove of limit guide rail (11) linearity, positioning action handle operation puts in place and is locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310663246.2A CN103699172B (en) | 2013-12-10 | 2013-12-10 | Accurate location operation handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310663246.2A CN103699172B (en) | 2013-12-10 | 2013-12-10 | Accurate location operation handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103699172A CN103699172A (en) | 2014-04-02 |
| CN103699172B true CN103699172B (en) | 2015-06-10 |
Family
ID=50360734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310663246.2A Active CN103699172B (en) | 2013-12-10 | 2013-12-10 | Accurate location operation handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103699172B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122933B (en) * | 2014-06-30 | 2016-06-22 | 北京航天发射技术研究所 | Visualization retaining mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3932582A1 (en) * | 1989-09-29 | 1991-04-11 | Bessey & Sohn | T-clamping bar unit - has cross-bar held in place by action of spring clip |
| CN2303330Y (en) * | 1997-06-13 | 1999-01-06 | 于光 | Spliced combustion type transmission control mechanism |
| EP1385076A1 (en) * | 2002-07-22 | 2004-01-28 | BSH Bosch und Siemens Hausgeräte GmbH | Rotary switch assembly and its supporting element |
| CN1582253A (en) * | 2001-11-05 | 2005-02-16 | 日立建机株式会社 | Operation lever device of construction machinery and construction machinery |
| CN1652273A (en) * | 2003-10-14 | 2005-08-10 | 阿尔卑斯电气株式会社 | Joystick input device |
| CN101384975A (en) * | 2005-07-19 | 2009-03-11 | 普雷有限公司 | Operator's element featuring tilting haptics |
| CN101916130A (en) * | 2010-07-09 | 2010-12-15 | 洛阳市黄河软轴控制器有限公司 | Electric control handle having functions of meso-position locking and control damping adjustment |
-
2013
- 2013-12-10 CN CN201310663246.2A patent/CN103699172B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3932582A1 (en) * | 1989-09-29 | 1991-04-11 | Bessey & Sohn | T-clamping bar unit - has cross-bar held in place by action of spring clip |
| CN2303330Y (en) * | 1997-06-13 | 1999-01-06 | 于光 | Spliced combustion type transmission control mechanism |
| CN1582253A (en) * | 2001-11-05 | 2005-02-16 | 日立建机株式会社 | Operation lever device of construction machinery and construction machinery |
| EP1385076A1 (en) * | 2002-07-22 | 2004-01-28 | BSH Bosch und Siemens Hausgeräte GmbH | Rotary switch assembly and its supporting element |
| CN1652273A (en) * | 2003-10-14 | 2005-08-10 | 阿尔卑斯电气株式会社 | Joystick input device |
| CN101384975A (en) * | 2005-07-19 | 2009-03-11 | 普雷有限公司 | Operator's element featuring tilting haptics |
| CN101916130A (en) * | 2010-07-09 | 2010-12-15 | 洛阳市黄河软轴控制器有限公司 | Electric control handle having functions of meso-position locking and control damping adjustment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103699172A (en) | 2014-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20140208883A1 (en) | Arm assembly for a parallel robot | |
| CN205651081U (en) | Mechanical fixture | |
| US9689521B2 (en) | Fastening device, hanging device, and method for mounting a hanging device | |
| FR3057047B1 (en) | CONTROLLED ANGULAR POSITION CLAMPING SYSTEM FOR CONNECTING TWO TUBES | |
| US9381596B2 (en) | Welding fixture | |
| CN103699172B (en) | Accurate location operation handle | |
| KR102026917B1 (en) | Universal joint manufacturing equipment | |
| JP5692754B2 (en) | Guide stopper device | |
| CN204321508U (en) | The device of crankshaft timing gear hot charging | |
| US2219370A (en) | Indicator support | |
| CN203438100U (en) | Duplicate gear opposite-teeth hot charging clamp | |
| CN104791350A (en) | High-precision positioning pin suitable for welding fixture and gauge | |
| CN110262204A (en) | A kind of toner cartridge assembly machine location structure | |
| CN218964640U (en) | Automatic nut screwing device for shock absorber | |
| JP2015178964A (en) | Probe of electronic component mounting substrate | |
| JP3184200U (en) | Center punch and its center determined parts | |
| CN108119333A (en) | Self calibration piston of automobile compressor crank shaft | |
| CN103016433B (en) | Two-way over-travel and automatic-resetting mechanically-actuated valve | |
| CN203853933U (en) | Slide bar | |
| FR3080893B1 (en) | METHOD AND SYSTEM FOR SPRING HOLDING OF A SHAFT IN BISTABLE POSITIONING | |
| CN202599417U (en) | Laser projection device | |
| CN105619136A (en) | Positioning fixture for machining shaft fork type parts | |
| CN208503133U (en) | Hydraulic pilot valve | |
| CN107131268B (en) | Sliding part stroke adjusting mechanism | |
| WO2017005030A1 (en) | Ejector rod automatic alignment concentric device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |