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WO2012155409A1 - Dispositif de commande de culbuteur pour un siège d'ensemble émetteur d'une maquette d'hélicoptère télécommandée - Google Patents

Dispositif de commande de culbuteur pour un siège d'ensemble émetteur d'une maquette d'hélicoptère télécommandée Download PDF

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Publication number
WO2012155409A1
WO2012155409A1 PCT/CN2011/079222 CN2011079222W WO2012155409A1 WO 2012155409 A1 WO2012155409 A1 WO 2012155409A1 CN 2011079222 W CN2011079222 W CN 2011079222W WO 2012155409 A1 WO2012155409 A1 WO 2012155409A1
Authority
WO
WIPO (PCT)
Prior art keywords
rocker
controller
potentiometer
plug
block
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.)
Ceased
Application number
PCT/CN2011/079222
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English (en)
Chinese (zh)
Inventor
沈安平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Shen's Tongchuang Aeronautic Model Co Ltd
Original Assignee
Shenzhen Shen's Tongchuang Aeronautic Model Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Shen's Tongchuang Aeronautic Model Co Ltd filed Critical Shenzhen Shen's Tongchuang Aeronautic Model Co Ltd
Publication of WO2012155409A1 publication Critical patent/WO2012155409A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H30/00—Remote-control arrangements specially adapted for toys, e.g. for toy vehicles
    • A63H30/02—Electrical arrangements
    • A63H30/04—Electrical arrangements using wireless transmission
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H27/00—Toy aircraft; Other flying toys
    • A63H27/12—Helicopters ; Flying tops

Definitions

  • the invention relates to a remote control model helicopter, in particular to a transmitter of a remote control model helicopter.
  • the transmitter assembly of the remote control model helicopter includes an assembly mount, a rocker toggle mounted on the mount, an automatic reset device, and a plug-in potentiometer.
  • the rocker toggle device When the rocker is moved in a certain direction, the rocker toggle device will drive the automatic reset device in the corresponding direction and the carbon brush of the plug-in potentiometer to move at the same time; when the external force of the rocker in this direction disappears, Under the action of the automatic reset device, the carbon brush of the rocker toggle device and the plug-in potentiometer automatically returns to the initial state, thereby achieving the purpose of controlling the state of the remote control model helicopter.
  • the arrangement of the rocker toggle device, the automatic reset device and the plug-in potentiometer of the prior art transmitter assembly is relatively dispersed, and the volume of the transmitter assembly is relatively large, so that the volume of the transmitter assembly and the transmitter is large. Both increase, increasing the production cost of the remote control model helicopter; the amount of spring deformation in the automatic reset device is relatively large, the elastic resistance generated is large, and the contact area between the rocker and the reset device is large, resulting in an increase in static friction.
  • the rotation of the rocker is not flexible enough, and the phenomenon of sluggishness is reduced, which reduces the entertainment of the joystick; the assembly is welded with the total circuit board of the transmitter, which is inconvenient for production maintenance and replacement of parts, and reduces the applicability of the product. .
  • the object of the present invention is to provide a rocker controller for a remote control model helicopter transmitter assembly.
  • the technical problem to be solved is to reduce the volume of the assembly seat, effectively overcome the phenomenon of sluggish operation, and make the joystick more flexible to operate. Smooth.
  • a rocker controller of a remote control model helicopter transmitter assembly comprising an assembly housing, a rocker disposed in the assembly housing, a controller for connecting the rocker, and an assembly a base
  • the controller is provided by an insert potentiometer group disposed on two adjacent sides of the outer surface of the controller casing, an automatic reset device disposed on an outer surface of the controller casing on opposite sides of the plug-in potentiometer group, and disposed in the controller casing
  • the remote lever toggle device the controller base connected to the controller housing, the PCB board connected to the controller base, and the shrapnel disposed at the bottom of the PCB board.
  • the controller casing of the present invention is a hollow casing, the upper surface of the controller casing is provided with a rectangular hole, and the first rectangular opening and the second rectangle are respectively opened at the lower ends of the adjacent two outer surfaces of the controller casing a first semi-circular opening and a second semi-circular opening are respectively disposed at the top of the first opening and the second opening, and the first connecting hole is respectively disposed at two corners of the upper end of the first semi-circular opening near the upper surface a first rectangular hole, a second connecting hole and a second rectangular hole respectively disposed at two corners of the upper end of the second semicircular opening near the upper surface, and the adjacent two outer surfaces of the controller housing A third connecting hole and a fourth connecting hole are formed on the same center of the first semicircular opening and the second semicircular opening.
  • the plug-in potentiometer group of the present invention is composed of a first plug-in potentiometer and a second plug-in potentiometer, and the first and second plug-in potentiometers are respectively connected to the outer surfaces of the controller shells fixed on opposite sides, the first a pin of the plug-in potentiometer and the second plug-in potentiometer is connected to the PCB board, and the third and fourth rectangular holes on the first and second plug-in potentiometers are on the same axis as the third connecting hole and the fourth connecting hole .
  • the automatic reset device of the present invention is composed of a first potentiometer limiting block, a second potentiometer limiting block, a first tension spring, a second tension spring, a first tension spring fixing block and a second tension spring fixing block,
  • One end of the first potentiometer limiting block is connected to the first connecting hole by a screw, and the other end of the first potentiometer limiting block is connected to the lower end pulling ring of the first tension spring, and the upper end of the first tension spring is pulled
  • the ring is sleeved on the first tension spring fixing block, the first tension spring fixing block is connected in the first rectangular hole, and one end of the second potentiometer limiting block is screwed on the second connecting hole, the second potential
  • the other end of the limiting block is connected to the lower end of the second tension spring, the upper end of the second tension spring is sleeved on the second tension spring fixing block, and the second tension spring fixing block is connected to the second Inside the rectangular hole.
  • the first and second potentiometer limiting blocks of the present invention are an L-shaped structure, and the L-shaped heads of the first and second potentiometer limiting blocks are respectively connected to the first and second connections of the controller casing by screws.
  • the tail portions of the first and second potentiometer limiting blocks are respectively provided with barbs, and the barbs are respectively connected to the lower ends of the first tension spring and the second tension spring, at the first potentiometer
  • the central portion of the cross bar of the limiting block and the second potentiometer limiting block are respectively provided with arc-shaped openings.
  • the rocker toggle device of the present invention is composed of a first rocker, a first dial, a second rocker, a second dial, a rocker and a pin, and the rocker passes through the first rocker and the hole and shakes a disk connection, wherein the middle portion is connected to the first rocker by a pin shaft, and the first connecting shaft disposed at both ends of the first rocking block is connected through the third connecting hole at one end of the controller casing and the first semicircular port at the other end a first plug potentiometer and a first dial block, a lower end of the first dial block is in contact with the first arcuate port, the second rocker block is disposed at a lower end of the rocker, the second rocker and the rocker a linear connection, a second connecting shaft is disposed at two ends of the second rocking block, and the second connecting shaft is connected to the second plug-in potentiometer through a fourth connecting hole at one end of the controller shell and a second semi-circular opening at the other end And a
  • the first rocking block of the present invention is a flat annular structure, and a first connecting shaft is disposed at both ends of the maximum diameter of the first rocking block, wherein a rear end of the first connecting shaft is a cylindrical structure, and the front end is a rectangular columnar structure.
  • the columnar structure is connected in a third rectangular hole on the first plug-in potentiometer, the cylindrical structure is connected in the third connecting hole;
  • the rear end of the other first connecting shaft is a cylindrical structure, and the front end is a semi-cylindrical with a flat upper end
  • the structure, the semi-cylindrical structure is connected in the first dial, and the cylindrical structure is connected to the first semi-circular port and the first connecting bracket on the controller base.
  • the second rocking block of the present invention is a flat annular structure having a U-shaped cross section, the lower end of the rocker is movable in a long hole in the second rocking block, and the two ends of the second rocking block are provided with a first a connecting shaft, wherein a rear end of the second connecting shaft is a cylindrical structure, the front end is a rectangular columnar structure, the columnar structure is connected in a fourth rectangular hole on the second plug-in potentiometer, and the cylindrical structure is connected to the fourth connection
  • the rear end of the other second connecting shaft is a cylindrical structure, and the front end is a semi-cylindrical structure having a flat upper end, the semi-cylindrical structure is connected in the second dial block, and the cylindrical structure is connected to the second semi-circular port and the controller On the second connecting bracket on the base.
  • the first and second dials of the present invention are of a convex type, and the first and second dials have an arc-shaped short rod at one end and a long rod with a diameter longer than the short rod at the front end of the long rod.
  • a circular arc surface is disposed near the circular shape, and a central portion of the first and second dial blocks is respectively provided with a semicircular hole having a flat upper end, and a curved surface is disposed at a lower end of the first and second semicircular holes, wherein the arc surface is respectively In contact with the curved opening, the upper end of the first and second dials is provided with a ridge on the convex portion.
  • the rocker of the present invention has a cylindrical structure, and the upper end is provided with a rectangular connecting column connecting the rocking disk.
  • the present invention uses the components to be placed outside or inside the controller casing, so that the structure is compact and the volume of the assembly is reduced.
  • FIG. 1 is a schematic view showing the outline of the present invention.
  • Figure 2 is a schematic exploded view of the present invention.
  • Figure 3 is a schematic exploded view of the controller of the present invention.
  • Figure 4 is a front elevational view of the controller of the present invention.
  • Figure 5 is a plan view of Figure 4.
  • Fig. 6 is a bottom view of Fig. 4;
  • Figure 7 is a rear elevational view of Figure 4.
  • Figure 8 is a left side view of Figure 4.
  • Figure 9 is a right side view of Figure 4.
  • Figure 10 is a schematic view showing the structure of the first rocker of the present invention.
  • Figure 11 is a schematic view showing the structure of a second rocker of the present invention.
  • Figure 12 is a schematic view showing the structure of the first and second dial blocks of the present invention.
  • Figure 13 is a first schematic view of the structure of the controller casing of the present invention.
  • Figure 14 is a second schematic view of the structure of the controller casing of the present invention.
  • Figure 15 is a schematic view showing the structure of the first and second potentiometer limit blocks of the present invention.
  • the controller of the remote model helicopter transmitter assembly of the present invention includes a cylindrical assembly housing 22, a rocker 23 disposed within the assembly housing 22, and a connecting rocker 23.
  • the controller 24 and the assembly base 25 are provided with a notch 221 on the peripheral wall of the assembly housing 22, and the assembly base 25 is a ring structure disposed on one side of the assembly base 25 There is a buckle 251, and the assembly base 25 and the assembly housing 22 are connected and fixed by screws and buckles 251.
  • the controller of the present invention is disposed on the adjacent side of the outer surface of the controller casing 1 by a set of plug-in potentiometers 26 disposed on the plug-in potentiometer group 26.
  • the controller housing 1 is a hollow rectangular outer casing, and the upper surface of the controller housing 1 is provided with a rectangular hole 35, and a first rectangular opening 36 is respectively formed at a lower end of the adjacent two outer surfaces of the controller housing 1 and
  • the second rectangular opening 37 is respectively provided with a first semicircular opening 38 and a second semicircular opening 39 at the top of the first opening 36 and the second opening 37.
  • the upper ends of the first semicircular opening 38 are close to the top of the upper surface.
  • the first connecting hole 40 and the first rectangular hole 29 are respectively disposed at the corners, and the second connecting hole 41 and the second rectangular hole 34 are respectively disposed at two corners of the upper end of the second semi-circular opening 39 near the upper surface.
  • the third outer connecting hole 42 and the fourth connecting hole 43 are disposed on the adjacent other outer surfaces of the controller housing 1 and the first semicircular opening 38 and the second semicircular opening 39;
  • the plug-in potentiometer group 26 is composed of a first plug-in potentiometer 11 and a second plug-in potentiometer 2, and the first and second plug-in potentiometers 11, 2 are respectively connected to the outer surfaces of the controller casing 1 fixed on opposite sides.
  • the pins of the first plug-in potentiometer 11 and the second plug-in potentiometer 2 are connected to the PCB board 20, the third and fourth rectangular holes and the third connecting holes 42 on the first and second plug-in potentiometers 11, 2 and
  • the fourth connecting holes 43 are on the same axis;
  • the automatic reset device 27 includes a first potentiometer limit block 4, a second potentiometer limit block 14, a first tension spring 6, a second tension spring 13, a first tension spring fixing block 3, and a second tension spring fixing block 12.
  • the L-shaped head 30 of the first potentiometer limiting block 4 is connected to the first connecting hole 40 by screws, and the barb 31 of the first potentiometer limiting block 4 is connected to the lower end of the first tension spring 6
  • the upper end of the first tension spring 6 is sleeved on the first tension spring fixing block 3, the first tension spring fixing block 3 is connected in the first rectangular hole 29, and the L of the second potentiometer limiting block 14
  • the head 31 is connected to the second connecting hole 41 by screws, and the barb 31 of the second potentiometer limiting block 14 is connected to the lower end tab of the second tension spring 13, and the upper end of the second tension spring 13 is sleeved at
  • the second tension spring fixing block 12 is connected to the second rectangular hole 34.
  • the rocker toggle device 28 is composed of a first rocker 7, a first dial 8, a second rocker 18, a second dial 19, a rocker 16 and a pin 17, and the rocker 16 passes through the first rocker
  • the block 7 and the hole 35 are connected to the rocking plate 23, and the middle portion thereof is axially connected to the first rocking block 7 by the pin 17, and the first connecting shaft 48 disposed at both ends of the first rocking block 7 passes through the third end of the controller casing 1
  • the first semicircular opening 38 of the connecting hole 42 and the other end is connected to the first card potentiometer 11 and the first dial block 8.
  • the lower end of the first dial block 8 is in contact with the first arcuate opening 46, and the second The rocker 18 is disposed at the lower end of the rocker 16, the second rocker 18 is linearly connected with the rocker 16, and the second connecting shaft 49 is disposed at both ends of the second rocker 18, and the second connecting shaft 49 passes through one end of the controller casing 1.
  • the fourth connecting hole 43 and the second semi-circular opening 39 at the other end are connected to the second card potentiometer 2 and the second dial 19, and the lower end of the second dial 19 is in contact with the second curved port 47,
  • the rocker 16 has a cylindrical structure, and the upper end is provided with a rectangular connecting post 60 that connects the rocking plate 23.
  • the first rocker 7 of the present invention is a flat annular structure, and a first connecting shaft 48 is provided at both ends of the maximum diameter of the first rocker 7, and the rear of the first connecting shaft 48 is
  • the end is a cylindrical structure
  • the front end is a rectangular columnar structure, the columnar structure is connected in the third rectangular hole 44 on the first plug potentiometer 11, the cylindrical structure is connected in the third connecting hole 42;
  • the other first connecting shaft 48 is
  • the rear end is a cylindrical structure
  • the front end is a semi-cylindrical structure having a flat upper end, the semi-cylindrical structure is connected in the first dial block 8, and the first connecting bracket is connected to the first semi-circular opening 38 and the controller base 9 by the cylindrical structure.
  • the rocker 16 is connected and constrained in the first rocker 7 by the pin 17 in the middle of the first rocker 7.
  • the second rocker 18 is a flat annular structure having a U-shaped cross section, and the lower end of the rocker 16 is movable in the long hole 181 in the second rocker 18, the second rocking
  • the two ends of the block 18 are provided with a second connecting shaft 49.
  • the rear end of one of the second connecting shafts 49 has a cylindrical structure, and the front end has a rectangular columnar structure, and the columnar structure is connected to the second plug-in potentiometer 2.
  • the cylindrical structure is connected in the fourth connecting hole 43; the rear end of the other second connecting shaft 49 is a cylindrical structure, and the front end is a semi-cylindrical structure having a flat upper end, and the semi-cylindrical structure is connected at the In the double block 19, the cylindrical structure is connected to the second semi-circular opening 39 and the second connecting bracket 51 on the controller base 9.
  • the first and second dials 8, 19 of the present invention are of a convex type, and one end of the first and second dials 8, 19 is an arc-shaped short rod 56, and the other end is
  • the long rod 57 having a diameter longer than the short rod 56 is provided with a nearly circular arc surface 58 at the front end of the long rod 57, and the central portion of the first and second dial blocks 18, 19 is respectively provided with a semicircular hole having a flat upper end.
  • first and second semi-circular holes 52, 53 are provided with a first curved surface 54, a second curved surface 55, the first and second curved surfaces 54, 55 and the first curved opening 46, respectively
  • the second arcuate opening 47 is in contact with each other, and the upper end of the first and second dials 18, 19 is provided with a serration 59.
  • the controller casing 1 is a hollow casing, and the upper surface of the controller casing 1 is provided with a rectangular hole 35 at the lower ends of the adjacent two outer surfaces of the controller casing 1, respectively.
  • a first rectangular opening 36 and a second rectangular opening 37 are defined, and a first semicircular opening 38 and a second semicircular opening 39 are respectively provided at the top of the first opening 36 and the second opening 37, and the upper end of the first semicircular opening 38 a first connecting hole 40 and a first rectangular hole 29 are respectively disposed at two corners of the two sides of the upper surface, and the second end of the upper end of the second semi-circular opening 39 is respectively provided with a second connection at two corners of the upper surface.
  • a hole 41 and a second rectangular hole 34, and the third outer connecting hole 42 and the fourth center of the first semicircular opening 38 and the second semicircular opening 39 of the controller housing 1 are provided with a third connecting hole 42 and a fourth The connection hole 43 is provided.
  • the first and second potentiometer limiting blocks 4, 11 of the present invention are an L-shaped structure, and the L-shaped heads 30 of the first and second potentiometer limiting blocks 4, 11 respectively pass Screws are connected to the first and second connecting holes 40 of the controller casing 1.
  • the bottom ends of the first and second potentiometer limiting blocks 4 and 11 are respectively provided with barbs 31, and the barbs 31 are respectively connected to the first
  • the lower end of the tension spring 6 and the second tension spring 13 are respectively provided with arcuate openings 46 in the middle of the crossbars of the first potentiometer limiting block 4 and the second potentiometer limiting block 14.
  • the invention adopts an external automatic reset device, and the rocker is a cylindrical member, the rocker is no longer in contact with the reset device, and the linear contact between the rocker and the rocker greatly reduces the contact area between the rocker and the reset device and the rocker.
  • the static friction force of the rocker is obviously reduced; the size of the parts used in the automatic resetting device is small, the relative displacement between the parts is small, the deformation amount of the spring is small, and the elasticity of the rocker toggle device is rotated. The resistance is reduced. Therefore, the rotation of the rocker is more flexible, effectively overcoming the phenomenon of sluggish operation.
  • the assembly seat is connected to the total circuit board of the transmitter through the shrapnel, which can realize the quick disassembly and assembly of the assembly, improve the production efficiency, facilitate the production and maintenance of the product and upgrade in the future.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Toys (AREA)

Abstract

La présente invention se rapporte à un dispositif de commande de culbuteur pour un siège d'ensemble émetteur d'une maquette d'hélicoptère télécommandée, ledit dispositif de commande de culbuteur comprenant un boîtier de siège d'ensemble (22), une coupelle basculante (23) agencée dans le boîtier de siège d'ensemble (22), un dispositif de commande (24) raccordé à la coupelle basculante (23) et une base de siège d'ensemble (25). Le dispositif de commande (24) se compose d'un groupe de potentiomètres de carte (26) agencé sur deux côtés adjacents de la surface externe du boîtier de dispositif de commande (1), de dispositifs de réinitialisation automatique (27) agencés sur la surface externe du boîtier de dispositif de commande (1) sur deux côtés opposés du potentiomètre de carte (26), d'un dispositif heurtant le culbuteur (28) agencé à l'intérieur du boîtier de dispositif de commande (1), d'une base de dispositif de commande (9) raccordée au boîtier de dispositif de commande (1), d'une carte de circuit imprimé (20) raccordée à la base de dispositif de commande (9) et d'un ressort (10) agencé au fond de la carte de circuit imprimé (20). Toutes les pièces du dispositif de commande de culbuteur sont agencées à l'extérieur ou à l'intérieur du boîtier de dispositif de commande (1) de telle sorte que la structure de ce dernier soit compacte et que le volume du siège d'ensemble soit réduit.
PCT/CN2011/079222 2011-05-13 2011-09-01 Dispositif de commande de culbuteur pour un siège d'ensemble émetteur d'une maquette d'hélicoptère télécommandée Ceased WO2012155409A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 201120152304 CN202044779U (zh) 2011-05-13 2011-05-13 遥控模型直升机发射机总成座的摇杆控制器
CN201120152304.1 2011-05-13

Publications (1)

Publication Number Publication Date
WO2012155409A1 true WO2012155409A1 (fr) 2012-11-22

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PCT/CN2011/079222 Ceased WO2012155409A1 (fr) 2011-05-13 2011-09-01 Dispositif de commande de culbuteur pour un siège d'ensemble émetteur d'une maquette d'hélicoptère télécommandée

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CN (1) CN202044779U (fr)
WO (1) WO2012155409A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3228372A1 (fr) * 2016-04-06 2017-10-11 Agatsuma Co., Ltd. Transmetteur

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107111330B (zh) * 2016-09-14 2019-05-24 深圳市大疆创新科技有限公司 摇杆机构及使用该摇杆机构的控制装置
CN115981412A (zh) * 2021-10-15 2023-04-18 鸿富锦精密电子(烟台)有限公司 操纵杆以及终端装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1540096A (en) * 1975-02-10 1979-02-07 Ogawa S Controller for radio control
JP2001135504A (ja) * 1999-11-02 2001-05-18 Sanwa Denshi Kiki Kk ボリューム固定機構
CN201091797Y (zh) * 2007-10-30 2008-07-30 深圳市艾特航模有限公司 航模遥控总成操纵机构
CN101732874A (zh) * 2008-11-14 2010-06-16 上海九鹰电子科技有限公司 航空模型遥控器
CN101947390A (zh) * 2010-09-09 2011-01-19 倪康汉 遥控用微型操纵装置
CN201815115U (zh) * 2010-09-09 2011-05-04 倪康汉 遥控用微型操纵装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1540096A (en) * 1975-02-10 1979-02-07 Ogawa S Controller for radio control
JP2001135504A (ja) * 1999-11-02 2001-05-18 Sanwa Denshi Kiki Kk ボリューム固定機構
CN201091797Y (zh) * 2007-10-30 2008-07-30 深圳市艾特航模有限公司 航模遥控总成操纵机构
CN101732874A (zh) * 2008-11-14 2010-06-16 上海九鹰电子科技有限公司 航空模型遥控器
CN101947390A (zh) * 2010-09-09 2011-01-19 倪康汉 遥控用微型操纵装置
CN201815115U (zh) * 2010-09-09 2011-05-04 倪康汉 遥控用微型操纵装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3228372A1 (fr) * 2016-04-06 2017-10-11 Agatsuma Co., Ltd. Transmetteur
US10357724B2 (en) 2016-04-06 2019-07-23 Agatsuma Co., Ltd. Transmitter

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