CN202838082U - Operating lever device with clear gear feel - Google Patents
Operating lever device with clear gear feel Download PDFInfo
- Publication number
- CN202838082U CN202838082U CN 201220553753 CN201220553753U CN202838082U CN 202838082 U CN202838082 U CN 202838082U CN 201220553753 CN201220553753 CN 201220553753 CN 201220553753 U CN201220553753 U CN 201220553753U CN 202838082 U CN202838082 U CN 202838082U
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- CN
- China
- Prior art keywords
- assembly
- component
- gear
- rocker
- arc
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an operating lever device with a clear gear feel. The operating lever device mainly comprises a fixed seat, a straight shaft component and an arc shaft component. The straight shaft component and the arc component perpendicularly intersect and are symmetrically mounted on the fixed seat, the centers of the straight shaft component and the arc component coincide and a rocker which drives the straight shaft component and the arc component to move is disposed at the coincident center. Two ends of each of the straight shaft component and the arc component are perpendicularly respectively connected with a gear balance wheel component and a potentiometer balance wheel component which are located outside the fixed seat. The gear balance wheel component comprises a gear balance wheel and a rocker component matched with the gear balance wheel and connected to the fixed seat, one end of a rocker of the rocker component is connected with fixed seat through an eccentric shaft sleeve, the other end the rocker of the rocker component is connected with the fixed seat through a compression spring component, and the rocker is provide with a bearing meshed with teeth at the lower edge of the gear balance wheel. After the compression spring component, the rocker and the fixed seat are assembled, a testing clamp can be used for testing and adjusting positions of an adjusting screw plug to allow strength of the rocker to meet the technical requirements and be consistent in two directions.
Description
Technical field
The utility model relates to a kind of arrangement of levers, particularly a kind of oscillating bar assembly of arrangement of levers.
Background technology
Patent 201220068119.9 discloses a kind of arrangement of levers, mainly comprise holder, d-axis assembly and Arc Axial assembly, holder is the box body of upper and lower opening, d-axis assembly and the square crossing of Arc Axial assembly are arranged symmetrically with and are installed on the holder, the center superposition of d-axis assembly and Arc Axial assembly, there is rocking bar this coincidence center, rocking bar can be in 360 ° in the workplace of its installation Arbitrary Rotation.Has the advantage that the gear sense is clear, the shift signal transmission is stable.The clear variation of its gear be by the gear escapement with respect to the bearing movable that is stuck in its following uncinus, and the pulling force that bearing is brought by the extension spring on the fork of its installation all the time does with the gear escapement that uniform undulatory motion finishes; And in practice, because artificial reason of installing, when escapement swung, the extension spring dynamics was difficult to guarantee that both direction is consistent, caused the clear sense of both direction different.
The utility model content
It is a kind of can guarantee that escapement swings the time that the purpose of this utility model is to provide, the arrangement of levers that the clear sense of gear is consistent.
This gear sense that the utility model provides is arrangement of levers clearly, mainly comprises holder, d-axis assembly and Arc Axial assembly; Described holder is the box body of upper and lower opening, the interlude of d-axis assembly is hollow d-axis, the upper surface of hollow d-axis has rectangle notch placed in the middle, the interlude of Arc Axial assembly is arc axle, along circular arc grooved breach placed in the middle is arranged vertically, d-axis assembly and the square crossing of Arc Axial assembly are arranged symmetrically with and are installed on the holder, the center superposition of rectangle notch and grooved breach, there is rocking bar this coincidence center, is used for driving the motion of d-axis assembly and Arc Axial assembly; The two ends of d-axis assembly and Arc Axial assembly respectively vertical being connected with are positioned at described holder outer gear balance wheel assembly and potentiometer balance wheel assembly, the gear balance wheel assembly comprise the gear escapement and be mated, be connected in the oscillating bar assembly on the holder, the lower limb of gear escapement has tooth; Described oscillating bar assembly comprises fork, excentric sleeve, compression spring assembly, bearing, one end of fork is connected with described holder by compression spring assembly by excentric sleeve, the other end, bearing is positioned on the fork, the longitudinal midline place of corresponding described gear escapement, and the outside surface of bearing protrudes the tooth engagement of upper surface and the gear escapement lower limb of fork.
There is boss at the corresponding compression spring assembly of the outer wall of described holder place, and corresponding installation through hole is arranged in the boss, and screw thread is arranged at the bottom in hole.
Described compression spring assembly comprises ejector pin, Compress Spring, adjusting plug screw, the upper and lower end of Compress Spring lays respectively at ejector pin and regulates in the plug screw, regulate plug screw and be positioned at installation via bottoms corresponding on the described holder, the upper port that this mounting hole is protruded in the upper end of ejector pin contacts with described fork lower edge.
There is corresponding groove at the corresponding ejector pin of described fork lower edge place.
The utility model is compared with prior art, change fork one end and being connected by extension spring of holder into compression spring assembly, after compression spring assembly and fork, holder assembling, can be by special-purpose detection anchor clamps, the dynamics of detection fork whether reaches technical requirement and both direction is consistent, as there is any discrepancy, then by adjusting the position of packing into of regulating plug screw, make it reach due standard, thereby the clear sense of gear when the gear escapement is swung is consistent.
Description of drawings
Fig. 1 is axle side synoptic diagram of the present utility model.
Fig. 2 is that master of the present utility model looks cross-sectional schematic.
Fig. 3 is the A section structure for amplifying synoptic diagram among Fig. 2.
Fig. 4 is that synoptic diagram is looked on Fig. 2 left side.
Fig. 5 is the schematic top plan view of holder.
Fig. 6 is that the master of plug screw looks cross-sectional schematic.
Fig. 7 is the axle side synoptic diagram of plug screw.
Fig. 8 is the axle side synoptic diagram of prior art.
Embodiment
To shown in Figure 7, this arrangement of levers with dust cover that the utility model provides mainly comprises holder 1, d-axis assembly 2 and Arc Axial assembly 3 such as Fig. 1; Holder 1 is the box body of upper and lower opening, the interlude of d-axis assembly 2 is hollow d-axis 21, the upper surface of hollow d-axis 21 has rectangle notch 22 placed in the middle, the interlude of Arc Axial assembly 3 is arc axle 31, along circular arc grooved breach 32 placed in the middle is arranged vertically, d- axis assembly 2 and 3 square crossings of Arc Axial assembly are arranged symmetrically with, by being with externally threaded axle sleeve 4 to be installed on the holder 1, the center superposition of rectangle notch 22 and grooved breach 32, there is rocking bar 5 this coincidence center, rocking bar 5 can be in 360 ° in the workplace of its installation Arbitrary Rotation, drive the motion of d-axis assembly 2 and Arc Axial assembly 3.The two ends of d-axis assembly 2 and Arc Axial assembly 3 are connected with respectively gear balance wheel assembly 6 and potentiometer balance wheel assembly 7.Gear balance wheel assembly 6 comprise gear escapement 61 and be mated, be connected in the oscillating bar assembly 62 on the holder 1, the lower limb of gear escapement 61 has tooth; Oscillating bar assembly 62 comprises fork 621, excentric sleeve 622, compression spring assembly 623, bearing 624, one end of fork 621 is connected with holder 1 by compression spring assembly 623 by excentric sleeve 622, the other end, bearing 624 is positioned on the fork 621, the longitudinal midline place of corresponding gear escapement 61, the outside surface of bearing 624 protrudes the tooth engagement of upper surface and gear escapement 61 lower limbs of fork 621, and bearing 624 can assemble by the riveting pin mode.Compression spring assembly 623 comprises ejector pin 6231, Compress Spring 6232, plug screw 6233, the upper and lower end of Compress Spring 6232 lays respectively at ejector pin 6231 and regulates in the plug screw 6233, regulate plug screw 6233 and be positioned at installation via bottoms corresponding on the holder 1, the upper port that this mounting hole is protruded in the upper end of ejector pin 6231 contacts with the lower edge of fork 621.There is corresponding groove at the corresponding ejector pin of the lower edge of fork 621 6231 places.There is boss 11 at the corresponding compression spring assembly of the outer wall of holder 16 places, and corresponding installation through hole is arranged in the boss 11, and the bottom in this hole has and regulates plug screw 6233 corresponding screw threads.
The installation process of oscillating bar assembly 62 is as follows: an end of excentric sleeve 622 is screwed on the side plate of holder 1, the other end and fork 621 assemble, fork 621 relative excentric sleeves 622 can be slided and rotation, adjust the eccentric position of excentric sleeve 622, make bearing 624 be stuck in two tooth centers of its lower limb by gear escapement 61, then ejector pin 6231 is packed in the mounting hole of fixed mount 1 outer wall boss 11, pack into successively Compress Spring 6232 with regulate plug screw 6233; After assembling, by corresponding detection anchor clamps, the dynamics of detection fork 621 whether reaches technical requirement and both direction is consistent, as there is any discrepancy, then adjusts the position of packing into of regulating plug screw, makes it reach due standard.
Claims (4)
1. gear sense arrangement of levers clearly mainly comprises holder, d-axis assembly and Arc Axial assembly; Holder is the box body of upper and lower opening, the interlude of d-axis assembly is hollow d-axis, the upper surface of hollow d-axis has rectangle notch placed in the middle, the interlude of Arc Axial assembly is arc axle, along circular arc grooved breach placed in the middle is arranged vertically, d-axis assembly and the square crossing of Arc Axial assembly are arranged symmetrically with and are installed on the holder, the center superposition of rectangle notch and grooved breach, there is rocking bar this coincidence center, is used for driving the motion of d-axis assembly and Arc Axial assembly; The two ends of d-axis assembly and Arc Axial assembly respectively vertical being connected with are positioned at described holder outer gear balance wheel assembly and potentiometer balance wheel assembly, the gear balance wheel assembly comprises the gear escapement and is mated, be connected in the oscillating bar assembly on the holder, the lower limb of gear escapement has tooth, it is characterized in that: described oscillating bar assembly comprises fork, excentric sleeve, compression spring assembly, bearing, one end of fork passes through excentric sleeve, the other end is connected with described holder by compression spring assembly, bearing is positioned on the fork, the longitudinal midline place of corresponding described gear escapement, the outside surface of bearing protrudes the tooth engagement of upper surface and the gear escapement lower limb of fork.
2. gear sense as claimed in claim 1 arrangement of levers clearly, it is characterized in that: there is boss at the corresponding compression spring assembly of the outer wall of described holder place, and corresponding mounting hole is arranged in the boss, and screw thread is arranged at the bottom in hole.
3. gear sense as claimed in claim 2 arrangement of levers clearly, it is characterized in that: described compression spring assembly comprises ejector pin, Compress Spring, adjusting plug screw, the upper and lower end of Compress Spring lays respectively at ejector pin and regulates in the plug screw, regulate plug screw and be positioned at mounting hole bottom corresponding on the described holder, the upper port that this mounting hole is protruded in the upper end of ejector pin contacts with described fork lower edge.
4. gear sense as claimed in claim 3 arrangement of levers clearly, it is characterized in that: there is corresponding groove at the corresponding ejector pin of described fork lower edge place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220553753 CN202838082U (en) | 2012-10-26 | 2012-10-26 | Operating lever device with clear gear feel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220553753 CN202838082U (en) | 2012-10-26 | 2012-10-26 | Operating lever device with clear gear feel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202838082U true CN202838082U (en) | 2013-03-27 |
Family
ID=47949745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220553753 Expired - Fee Related CN202838082U (en) | 2012-10-26 | 2012-10-26 | Operating lever device with clear gear feel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202838082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105045333A (en) * | 2015-08-31 | 2015-11-11 | 深圳市大疆创新科技有限公司 | Rocking bar mechanism and control device using rocking bar mechanism |
| CN106030439A (en) * | 2014-12-02 | 2016-10-12 | 深圳市大疆创新科技有限公司 | Shifter lever structure and remote controller adopting same |
-
2012
- 2012-10-26 CN CN 201220553753 patent/CN202838082U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106030439A (en) * | 2014-12-02 | 2016-10-12 | 深圳市大疆创新科技有限公司 | Shifter lever structure and remote controller adopting same |
| CN106030439B (en) * | 2014-12-02 | 2017-12-05 | 深圳市大疆创新科技有限公司 | Deflector rod structure and the remote control using the deflector rod structure |
| US10222820B2 (en) | 2014-12-02 | 2019-03-05 | SZ DJI Technology Co., Ltd. | Shifter lever structure and remote controller using the same |
| US10908629B2 (en) | 2014-12-02 | 2021-02-02 | SZ DJI Technology Co., Ltd. | Shifter lever structure and remote controller using the same |
| CN105045333A (en) * | 2015-08-31 | 2015-11-11 | 深圳市大疆创新科技有限公司 | Rocking bar mechanism and control device using rocking bar mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20141026 |
|
| EXPY | Termination of patent right or utility model |