CN203736852U - Rocker assembly, remote control and aircraft external member - Google Patents
Rocker assembly, remote control and aircraft external member Download PDFInfo
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- CN203736852U CN203736852U CN201320856677.6U CN201320856677U CN203736852U CN 203736852 U CN203736852 U CN 203736852U CN 201320856677 U CN201320856677 U CN 201320856677U CN 203736852 U CN203736852 U CN 203736852U
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- rocking bar
- projection
- rocker assembly
- keeper
- base
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- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000012634 fragment Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a rocker assembly for a remote control. The rocker assembly comprises a base and a rocker rotationally arranged on the base. A limiting mechanism for limiting the rocker to at least one preset position is arranged between the base and the rocker. The utility model further discloses the remote control and an aircraft external member. By means of the method, a controlled device can be controlled to a certain degree through the limiting mechanism which is used for limiting the rocker to the preset position, and the operating experience of a user is effectively improved.
Description
Technical field
The utility model relates to model plane field, particularly relates to a kind of rocker assembly, remote controller and aircraft external member.
Background technology
For example, for some aircraft (fixed wing aircraft, rotor craft comprises helicopter), its manipulation is realized by remote controller by user conventionally.Remote controller is controlled four motion dimensions of aircraft conventionally by two groups of rocking bars, be respectively all around, upper and lower and towards.Wherein, rocking bar generally can return to centre position voluntarily by its inner homing structure.Therefore, for user, may be awkward, or after easily causing aircraft because of rocking bar automatic homing, out of hand generation fallen or the generation of other accidents.
Utility model content
The utility model provides a kind of rocker assembly, remote controller and aircraft external member, can keep control to a certain degree to controlled device, effectively promotes user's operating experience.
In order to address the above problem, a kind of technical scheme that the utility model adopts is: a kind of rocker assembly for remote controller is provided, it comprises base and rotates the rocking bar being arranged on base, is provided with the position-limit mechanism for rocking bar being limited to at least one pre-position between base and rocking bar.
Wherein, position-limit mechanism is specifically in process in the auto back of rocking bar, and rocking bar is limited to and the pre-position of the middle bit interval preset distance of rocking bar.
Wherein, position-limit mechanism comprises the tumbler that is fixedly connected with and rotates relative to base with rocking bar with rocking bar, and is fixedly connected on the keeper on base, tumbler and keeper snap fit.
Wherein, between tumbler and keeper, pass through projection and groove, or protruding and protruding fit system automatic fastening; Or manually control and engage with protruding fit system by projection between tumbler and keeper.
Wherein, be provided with the first projection on tumbler, keeper is shell fragment and is provided with the second projection, and the first projection and the second projection mutually engage in the time that rocking bar turns to precalculated position.
Wherein, base is away from the side-prominent fixed leg that is provided with two each intervals of rocking bar one, and keeper bridges between two fixed legs, and the second projection is between two fixed legs and point to base, tumbler is between two fixed legs, and the first projection is pointed to keeper.
Wherein, the first projection and the cross section of the second projection is triangular in shape or circular arc setting.
For solving the problems of the technologies described above, another technical scheme that the utility model adopts is: a kind of remote controller is provided, and it comprises the rocker assembly of above-mentioned any one.
For solving the problems of the technologies described above, another technical scheme that the utility model adopts is: a kind of aircraft external member is provided, and it comprises aircraft and above-mentioned remote controller.
Wherein, aircraft external member further comprises the throttle by rocking bar control, and throttle keeps predetermined aperture in the time that rocking bar turns at least one precalculated position.
Wherein, predetermined aperture comprises the minimum throttle gear that throttle is corresponding.
The beneficial effects of the utility model are: the situation that is different from prior art, rocker assembly of the present utility model comprises that base and rotation are arranged at the rocking bar on base, is provided with the position-limit mechanism for rocking bar being limited to at least one pre-position between base and rocking bar.By the way, by rocking bar being limited to the position-limit mechanism of pre-position, can keep control to a certain degree to controlled device, to make avoiding controlled device because of the unnecessary damage causing out of hand, effectively promote user's operating experience.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model rocker assembly.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, Fig. 1 is the structural representation of the utility model rocker assembly.Rocker assembly comprises rocking bar 11, base 12 and position-limit mechanism 13.Certainly, rocker assembly can further include bearing 14.
Rocking bar 11 rotates and is arranged on base 12.In the present embodiment, rocking bar 11 is rotated and is arranged on base 12 by bearing 14.In other embodiments, rocking bar 11 can be rotated and is arranged on base 12 by other mechanisms well known in the art, for example universal first-class bindiny mechanism.
Base 12 is away from the side-prominent fixed leg 121 that is provided with two each intervals of rocking bar 11 1.Certainly, in other embodiments, base 12 can also arrange in other positions more fixed leg 121 or other fixed structures.
Position-limit mechanism 13 is arranged between base 12 and rocking bar 11, and for rocking bar 11 is limited to precalculated position.In the present embodiment, position-limit mechanism 13 is for being limited at least one precalculated position by rocking bar 11.Preferably, position-limit mechanism 13 is specifically in process in the auto back of rocking bar 11, and rocking bar 11 is limited to and the pre-position of the middle bit interval preset distance of rocking bar 11.The minimum throttle gear of the throttle (not shown) that wherein, precalculated position is controlled corresponding to rocking bar 11.Certainly, in other embodiments, precalculated position can also be other throttle gears, specifically need to determine according to actual design.By the way, can avoid rocking bar 11 automatically to get back to meta by position-limit mechanism 13, make rocking bar 11 can still keep certain control to aircraft or other controlled devices, and then avoided aircraft or controlled device to fall or the generation of other accidents because of out of hand causing.
In the present embodiment, position-limit mechanism 13 comprises tumbler 131 and keeper 132.Tumbler 131 is fixedly connected with rocking bar 11 and rotates relative to base 12 with rocking bar 11.Keeper 132 bridges between two fixed legs 121, so that keeper 132 is fixedly connected on base 12.Wherein, tumbler 131 and keeper 132 snap fit.Preferably, between tumbler 131 and keeper 132, pass through projection and groove, or protruding and protruding fit system automatic fastening.Certainly, in other embodiments, between tumbler 131 and keeper 132, can also manually control and engage with protruding fit system by projection.
In the present embodiment, be preferably provided with the first projection 1311 on tumbler 131, keeper 132 is preferably shell fragment and is provided with the second projection 1321.The second projection 1321 of keeper 132 between two fixed legs 121 and point to base 12.Tumbler 131 is between two fixed legs 121, and the first projection 1311 is pointed to keeper 132.The first projection 1311 and the second projection 1321 mutually engage in the time that rocking bar 11 turns to precalculated position.Wherein, the first projection 1311 and cross section of the second projection 1321 is triangular in shape or circular arc setting.Certainly, in other embodiments, the cross section of the first projection 1311 and the second projection 1321 can also be to be other shapes, specifically need to need to determine according to user.
The course of work of rocker assembly is described below in conjunction with accompanying drawing 1.
When user passes through the rotation control aircraft flight of rocking bar 11, even if unclamp rocking bar 11, rocking bar 11 is in the time turning to the precalculated position of the middle bit interval preset distance of rocking bar 11, for example, when minimum throttle gear, the first projection 1311 of tumbler 131 and the second projection 1321 of keeper 132 engage mutually, make rocking bar 11 be fixed on precalculated position.Now, aircraft keeps state of flight with minimum throttle gear and can not fall or other accidents because of out of hand.
In the time that aircraft is reduced to predetermined safe altitude or other safe conditions, user can be by promoting rocking bar 11, make rocking bar 11 overcome the snap action of the first projection 1311 of tumbler 131 and the second projection 1321 of keeper 132, and further carry out other operations.
Those skilled in the art adopt other modes mutually to engage to reach in process, rocking bar 11 to be limited in the auto back of rocking bar 11 the similar technology effect with the precalculated position of the middle bit interval preset distance of rocking bar 11 in suitable situation, also should belong to protection domain of the present utility model.
The utility model also provides a kind of remote controller, this remote controller comprises the rocker assembly of above-described embodiment, in the time that the rocking bar 11 of remote controller turns to the precalculated position of the middle bit interval preset distance of rocking bar 11, by position-limit mechanism 13, it is carried out spacing, thereby make remote controller to keep control to a certain degree to controlled device.
The utility model also provides a kind of aircraft external member, and this aircraft external member comprises aircraft and above-mentioned remote controller.Wherein, this aircraft external member further comprises the throttle of being controlled by rocking bar 11, in the time that rocking bar 11 turns to at least one precalculated position of the middle bit interval preset distance of rocking bar 11, carry out spacing by position-limit mechanism 13 to it, thereby make throttle keep predetermined aperture, make aircraft can keep predetermined state of flight, avoid falling or other accidents because of out of hand generation.In the present embodiment, predetermined aperture comprises the minimum throttle gear that throttle is corresponding.Certainly, predetermined aperture also can comprise maximum throttle gear or other throttle gears that throttle is corresponding.
In sum, rocker assembly of the present utility model comprises that base and rotation are arranged at the rocking bar on base, is provided with the position-limit mechanism for rocking bar being limited to at least one pre-position between base and rocking bar.By the way, by rocking bar being limited to the position-limit mechanism of pre-position, can keep control to a certain degree to controlled device, to make avoiding controlled device because of the unnecessary damage causing out of hand, effectively promote user's operating experience.
In addition, understandablely be, in the process of control aircraft, when aircraft remains on certain state, and user is while needing the operation bidirectionals such as shooting, folding and unfolding or record, and need to vacate at least one hand carries out other operations, now can be by the automatic locking function of the position-limit mechanism 13 of rocker assembly, rocking bar 11 is positioned on the throttle gear of current expectation, thereby goes up user friendly real-time control operation aircraft largely, meet user's different demands.
For instance, because current most of aircraft does not have the function in auto back, the existing situation without meta throttle that had a part of user habit, therefore be difficult to adapt to left-hand seat to thering is the aircraft of meta throttle, cause control aspect to go wrong and even cause unnecessary loss, the aircraft external member and the remote controller thereof that provide by the utility model embodiment, after aircraft starts and before taking off, user is without keeping pressing making throttle remain on minimum throttle gear with hand, not only user's hand can be liberated but also the safety of aircraft can be ensured, can allow simultaneously and be accustomed to the original user Geng Yi without meta throttle and start with, applicable crowd and the applicability of aircraft are expanded.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (11)
1. the rocker assembly for remote controller, it is characterized in that, described rocker assembly comprises base and rotates the rocking bar being arranged on described base, is provided with the position-limit mechanism for described rocking bar being limited to at least one pre-position between described base and described rocking bar.
2. rocker assembly according to claim 1, is characterized in that, described position-limit mechanism is specifically in process in the auto back of described rocking bar, and described rocking bar is limited to and the pre-position of the middle bit interval preset distance of described rocking bar.
3. according to the rocker assembly described in claim 1 or 2 any one, it is characterized in that, described position-limit mechanism comprises the tumbler that is fixedly connected with and rotates relative to described base with described rocking bar with described rocking bar, and be fixedly connected on the keeper on described base, described tumbler and described keeper snap fit.
4. rocker assembly according to claim 3, is characterized in that, passes through projection and groove or protruding and protruding fit system automatic fastening between described tumbler and described keeper; Or manually control and engage with protruding fit system by projection between described tumbler and described keeper.
5. rocker assembly according to claim 3, it is characterized in that, on described tumbler, be provided with the first projection, described keeper is shell fragment and is provided with the second projection, and described the first projection and described the second projection mutually engage in the time that described rocking bar turns to described precalculated position.
6. rocker assembly according to claim 5, it is characterized in that, described base is away from the side-prominent fixed leg that is provided with two each intervals of described rocking bar one, described keeper bridges between described two fixed legs, described the second projection is between described two fixed legs and point to described base, described tumbler is between described two fixed legs, and described the first projection is pointed to described keeper.
7. rocker assembly according to claim 5, is characterized in that, described the first projection and the cross section of described the second projection is triangular in shape or circular arc setting.
8. a remote controller, is characterized in that, described remote controller comprises the rocker assembly as described in claim 1-7 any one.
9. an aircraft external member, is characterized in that, described aircraft external member comprises aircraft and remote controller as claimed in claim 8.
10. aircraft external member according to claim 9, is characterized in that, described aircraft external member further comprises the throttle by described rocking bar control, and described throttle keeps predetermined aperture in the time that described rocking bar turns at least one described precalculated position.
11. aircraft external members according to claim 10, is characterized in that, described predetermined aperture comprises the minimum throttle gear that described throttle is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320856677.6U CN203736852U (en) | 2013-12-23 | 2013-12-23 | Rocker assembly, remote control and aircraft external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320856677.6U CN203736852U (en) | 2013-12-23 | 2013-12-23 | Rocker assembly, remote control and aircraft external member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203736852U true CN203736852U (en) | 2014-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320856677.6U Expired - Fee Related CN203736852U (en) | 2013-12-23 | 2013-12-23 | Rocker assembly, remote control and aircraft external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203736852U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105519246A (en) * | 2014-11-28 | 2016-04-20 | 深圳市大疆创新科技有限公司 | Fastening assembly, fastening mechanism, rack using fastening mechanism and remote control |
| CN108888970A (en) * | 2018-09-18 | 2018-11-27 | 高岩 | A kind of fixed-wing model plane convenient for landing training |
-
2013
- 2013-12-23 CN CN201320856677.6U patent/CN203736852U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105519246A (en) * | 2014-11-28 | 2016-04-20 | 深圳市大疆创新科技有限公司 | Fastening assembly, fastening mechanism, rack using fastening mechanism and remote control |
| WO2016082204A1 (en) * | 2014-11-28 | 2016-06-02 | 深圳市大疆创新科技有限公司 | Fastening assembly, holding mechanism, carrier and remote controller using holding mechanism |
| US10194541B2 (en) | 2014-11-28 | 2019-01-29 | SZ DJI Technology Co., Ltd. | Fastening assembly, holding mechanism, bracket and remote controller using the holding mechanism |
| US10440843B2 (en) | 2014-11-28 | 2019-10-08 | SZ DJI Technology Co., Ltd. | Fastening assembly, holding mechanism, bracket and remote controller using the holding mechanism |
| US10945342B2 (en) | 2014-11-28 | 2021-03-09 | SZ DJI Technology Co., Ltd. | Fastening assembly, holding mechanism, bracket and remote controller, using the holding mechanism |
| CN108888970A (en) * | 2018-09-18 | 2018-11-27 | 高岩 | A kind of fixed-wing model plane convenient for landing training |
| CN108888970B (en) * | 2018-09-18 | 2023-10-27 | 高岩 | Fixed wing model aeroplane and model ship convenient to take off and land training |
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| 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: 20140730 |
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| CF01 | Termination of patent right due to non-payment of annual fee |