WO2019100466A1 - 自动翻谱器 - Google Patents

自动翻谱器 Download PDF

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Publication number
WO2019100466A1
WO2019100466A1 PCT/CN2017/116348 CN2017116348W WO2019100466A1 WO 2019100466 A1 WO2019100466 A1 WO 2019100466A1 CN 2017116348 W CN2017116348 W CN 2017116348W WO 2019100466 A1 WO2019100466 A1 WO 2019100466A1
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WO
WIPO (PCT)
Prior art keywords
motor
magnetic member
arm
paper
swing arm
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PCT/CN2017/116348
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English (en)
French (fr)
Inventor
梁志辉
邓小荣
Original Assignee
梁志辉
邓小荣
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Publication date
Application filed by 梁志辉, 邓小荣 filed Critical 梁志辉
Priority to US16/088,453 priority Critical patent/US11040563B1/en
Publication of WO2019100466A1 publication Critical patent/WO2019100466A1/zh

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    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
    • G10G7/00—Other auxiliary devices or accessories, e.g. conductors' batons or separate holders for resin or strings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D9/00—Bookmarkers; Spot indicators; Devices for holding books open; Leaf turners
    • B42D9/04—Leaf turners
    • B42D9/06—Leaf turners having an arm reset after each operation
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
    • A47B19/10—Reading-desks; Lecterns; Pulpits, i.e. free-standing characterised by association with auxiliary devices, e.g. paper clamps, line indicators

Definitions

  • the present invention relates to the field of music equipment technology, and more particularly to an automatic flipper.
  • automatic flipping of the score can be realized by using an automatic flipper, which usually includes a plurality of spectral paper or spectral paper bags, and a page turning mechanism for driving the magnetic paper or the paper bag to be turned over.
  • an automatic flipper usually includes a plurality of spectral paper or spectral paper bags, and a page turning mechanism for driving the magnetic paper or the paper bag to be turned over.
  • the rotating arm in the existing automatic flipper drives the paper or the spectral paper bag to the other side, the rotating arm is difficult to be separated from the spectral paper or the spectral paper bag, and the turning arm may be brought back to the spectrum when the page turning operation is continued.
  • the phenomenon of paper or spectral paper bags which adversely affects performance.
  • the technical problem to be solved by the present invention is to provide an automatic flipper which is easy to realize the suction and separation of the rotating arm and the spectrum paper or the spectral paper bag during the turning process in view of the above-mentioned defects of the prior art.
  • the technical solution adopted by the present invention to solve the technical problem is: constructing an automatic flipper, comprising a plurality of spectral paper or spectral paper bags provided with a first magnetic member, and for driving the spectral paper or the spectral paper bag to be turned over a page turning mechanism;
  • the page turning mechanism includes a boom assembly mounted with a second magnetic member, and a first motor that drives rotation of the boom assembly;
  • the boom assembly includes a boom coupled to the first motor, and a swing arm movably mounted on the arm;
  • the second magnet The member is mounted on the swing arm;
  • the page turning mechanism further includes a drive mechanism for driving the swing arm to swing toward or away from a side of the first magnetic member.
  • the drive mechanism includes a second motor mounted on the arm; the swing arm is drivingly coupled to a motor shaft of the second motor.
  • the drive mechanism further includes a worm gear mechanism that is coupled between the swing arm and a motor shaft of the second motor.
  • the driving mechanism includes a third motor, a first rotating wheel coupled to the third motor, and a second rotating wheel rotatably mounted on the rotating arm And a transmission belt that is coupled between the first reel and the second reel; the swing arm is mounted on the second reel.
  • the drive belt is a nylon cord.
  • the first rotating wheel and the outer wall of the second rotating wheel are each provided with an annular groove; the driving belt is engaged in the annular groove.
  • the rotating arm is a hollow structure; the driving belt is disposed in the rotating arm.
  • the swing arm and the second reel are in an integrated structure.
  • the automatic flipper further includes a cover having a front cover and a back cover; the first motor is mounted on an outer side between the cover and the back cover.
  • the spectral paper bag includes a bag body having an opening on one side, and a fixing member inserted in the bag body; the first magnetic member is mounted on the fixing member .
  • the automatic flipper is used for The structure of the driving mechanism for driving the swing arm to swing toward or away from the side of the first magnetic member, when the arm assembly is rotated to one side, the first magnetic member and the second magnetic member are attracted to each other, and at this time, the arm assembly can drive The paper or the spectral paper bag is turned over; when the rotating arm assembly is rotated to the other side, the control driving mechanism can move the swing arm toward a side away from the first magnetic member, so that the first magnetic member and the second magnetic member are separated from each other, At this time, the arm assembly can be disengaged from the spectrum paper or the spectrum paper bag, thereby facilitating the page turning mechanism to realize the reciprocating page turning operation; the structure is simple, the operation is relatively simple, and the arm assembly can be effectively prevented from being difficult to be used in the rotation process. Or the paper bag is detached, and when the page turning operation is continued, the arm may be brought back to the spectrum paper or the paper bag.
  • FIG. 1 is a schematic perspective view showing the structure of an automatic flipper according to a preferred embodiment of the present invention
  • Figure 2 is a structural view showing the flip arm assembly in the automatic flipper shown in Figure 1 turned over to the other side;
  • Figure 3 is a structural view of the swing arm of the automatic flipper shown in Figure 1 after being swung away from the first magnetic member;
  • Figure 4 is a structural view of the page turning mechanism and the second magnetic member in the automatic flipper shown in Figure 1;
  • Figure 5 is a structural view of the driving mechanism and the second magnetic member in the automatic flipper shown in Figure 1;
  • Figure 6 is an exploded view of the paper bag in the automatic flipper shown in Figure 1;
  • Figure 7 is a perspective view showing the structure of an automatic flipper provided by the second preferred embodiment of the present invention.
  • Figure 8 is a structural view of the page turning mechanism and the second magnetic member in the automatic flipper shown in Figure 7;
  • Figure 9 is a structural view of the swing arm of the automatic flipper shown in Figure 7 after being swung away from the first magnetic member;
  • Figure 10 is a partial structural view of the page turning mechanism and the second magnetic member in the automatic flipper shown in Figure 7.
  • one of the preferred embodiments of the present invention provides an automatic flipper comprising a spectral paper bag 1, a page turning mechanism 2, a first magnetic member 3, and a second magnetic member. 4 and cover 5.
  • the spectral paper bag 1 is used to place a spectral paper, and an opening is provided on one side thereof.
  • a plurality of spectral paper bags 1 are provided, and a plurality of spectral paper bags 1 are reversibly mounted on the cover 5.
  • the spectral paper bag 1 is transparent and made of plastic.
  • the automatic flipper omits the structure of the paper bag 1, directly adopts a spectral paper structure, and a plurality of spectral papers are reversibly mounted on the cover 5, and each of the spectral papers is mounted with a first A magnetic member 3.
  • the page turning mechanism 2 is used to drive the paper bag 1 to be reversed, and includes a boom assembly 21, a first motor 22, a driving mechanism 23, a controller (not shown), and Switch (not shown).
  • the arm assembly 21 has a generally L-shaped configuration including a swivel arm 211 and a swing arm 212.
  • the rotating arm 211 is drivingly coupled to the first motor 22.
  • the rotating arm 211 is mounted on the motor shaft of the first motor 22.
  • the swing arm 212 is movably mounted on the arm 211 which is rotatable toward or away from the side of the first magnetic member 3.
  • the swing arm 212 is mounted on the arm 211 away from the first motor 22 end.
  • the second magnetic member 4 is mounted on the swing arm 212.
  • the second magnetic member 4 is mounted on the swing arm 212 at an end away from the swing arm 211.
  • the first motor 22 is for driving the rotation of the rotating arm 211, which is installed outside the cover 51 and the back cover 52 in the cover 5.
  • the driving mechanism 23 is configured to drive the swing arm 212 to swing toward or away from the side of the first magnetic member 3.
  • the first magnetic member 3 and the second magnetic member 4 are attracted to each other.
  • the arm assembly 21 can drive the spectrum paper or the paper bag 1 to be turned over;
  • the control driving mechanism 23 can cause the swing arm 212 to Moving away from the side of the first magnetic member 3, so that the first magnetic member 3 and the second magnetic member 4 are separated from each other, at this time, the arm assembly 21 can be disengaged from the pulp paper or the pulp paper bag 1, thereby facilitating the page turning mechanism. 2 realize the reciprocating page turning operation.
  • the driving mechanism 23 includes a second motor 231 mounted on the rotating arm 211, and the swing arm 212 is drivingly coupled to the motor shaft of the second motor 231.
  • the drive mechanism 23 further includes a worm gear mechanism 232 that is coupled to the motor shaft of the swing arm 212 and the second motor 231.
  • the controller is used to control the operation of the first motor 22 and the second motor 231.
  • the switch is wirelessly connected to the controller, and the first motor 22 and the second motor 231 can be controlled to operate by operating the switch.
  • the switch is a foot switch, and the structure can be used to facilitate the player to step on the switch with the foot to control the operation of the automatic flipper.
  • both the controller and the switch adopt a structure that is common in the prior art, and details are not described herein again.
  • the first magnetic member 3 and the second magnetic member 4 cooperate to enable the arm assembly 21 to suck the paper bag 1.
  • the first magnetic member 3 is mounted on the spectral paper bag 1
  • the second magnetic member 4 is mounted at the end of the swing arm 212, the two positions being oppositely disposed.
  • the first magnetic member 3 is located on the spectrum paper or the spectral paper bag 1 at a corner away from the flipper of the spectrum paper or the pulp paper bag 1.
  • the first magnetic member 3 is an iron piece and the second magnetic member 4 is a magnet piece.
  • the outer portion of the second magnetic member 4 is covered with a flexible outer casing (not shown). With the structure of the flexible outer casing, the second magnetic member 4 can be reduced when it is attracted to the first magnetic member 3. The noise generated.
  • the cover 5 is made of a hard material and includes a cover 51 and a cover 52.
  • a plurality of spectral paper bags 1 are flipped over between the front cover 51 and the back cover 52.
  • the automatic flipper since the automatic flipper employs a structure for driving the drive mechanism 23 in which the swing arm 212 swings toward or away from the side of the first magnetic member 3, the arm assembly 21 rotates. When it is to one side, the first magnetic member 3 and the second magnetic member 4 are attracted to each other. At this time, the arm assembly 21 can drive the paper or the paper bag 1 to be turned over; when the arm assembly 21 is rotated to the other side, the control is performed.
  • the driving mechanism 23 can move the swing arm 212 toward the side away from the first magnetic member 3, so that the first magnetic member 3 and the second magnetic member 4 are separated from each other. At this time, the arm assembly 21 can be combined with the spectrum paper or the spectrum paper bag.
  • the paper bag 1 includes a bag body 11 having an opening on one side, and a fixing member 12 that is inserted into the bag body 11.
  • the fixing member 12 is detachably mounted in the bag body 11, and the first magnetic member 3 is mounted on the fixing member 12, that is, the first magnetic member 3 is disposed on the spectrum paper bag 1 through the fixing member 12.
  • the fixing member 12 and the inner wall of the bag body 11 abut each other, and the fixing member 12 is slightly smaller in size than the bag body 11.
  • the fixing member 12 can also adopt a transparent structure made of plastic. With the structure of the fixing member 12 described above, when the spectrum paper is placed on both the front and back sides of the paper bag 1, the first magnetic member 3 is placed between the two sheets of paper without causing occlusion of the paper.
  • a preferred embodiment of the present invention provides an automatic flipper that differs from one of the embodiments in the structure of the drive mechanism 23.
  • the driving mechanism 23 adopts a belt-like transmission structure, and includes a third motor 233, a first rotating wheel 234 that is drivingly connected to the third motor 233, and a second rotating wheel that is rotatably mounted on the rotating arm 211.
  • Wheel 235, and A drive belt 236 is coupled between the first runner 234 and the second runner 235.
  • the swing arm 212 is mounted on the second runner 235.
  • the swing arm 212 and the second runner 235 are of an integrated structure.
  • the belt 236 is a nylon cord.
  • the third motor 233 does not move with the rotation of the arm assembly 21 as compared with the one of the embodiments, it is possible to effectively prevent the motor from being damaged during the movement due to the mounting of the motor on the arm. It has a long service life.
  • the drive mechanism 23 has a simple structure and a low cost.
  • the first rotating wheel 234 and the outer wall of the second rotating wheel 235 are both provided with an annular groove (not shown), and the transmission belt 236 is engaged in the annular groove.
  • the rotating arm 211 is a hollow structure, and the driving belt 236 is disposed in the rotating arm 211.
  • the transmission belt 236 is housed in the rotating arm 211, and the structure thereof is relatively compact, and the driving mechanism 23 can be effectively prevented from being disturbed during the movement, and the transmission is relatively stable.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Toys (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

一种自动翻谱器，包括若干个设置有第一磁性件（3）的谱纸或谱纸袋（1），以及翻页机构（2）；翻页机构（2）包括安装有第二磁性件（4）的转臂组件（21），以及第一电机（22）；转臂组件（21）包括与第一电机（22）传动连接的转臂（211），以及可活动地安装在转臂（211）上的摆臂（212）；第二磁性件（4）安装在摆臂（212）上；翻页机构（2）还包括用于驱动摆臂（212）朝向或远离第一磁性件（3）的一侧摆动的驱动机构（23）。所述自动翻谱器结构简单，操作方便，能够避免转臂组件（21）在转动过程中难以和谱纸或谱纸袋（1）脱离，继续翻页操作时有可能造成转臂（211）带回谱纸或谱纸袋（1）的现象。

Description

自动翻谱器 技术领域
本发明涉及音乐器材技术领域，更具体地说，涉及一种自动翻谱器。
背景技术
音乐演奏过程中，通常需要采用手动翻页的方式对乐谱进行有序地翻阅，然而手动翻页易造成演奏者操作不便，尤其对于高难度的演奏，手动翻页容易降低音乐演奏的质量。
现有技术中，采用自动翻谱器能够实现乐谱的自动翻页，该自动翻谱器通常包括若干个谱纸或谱纸袋，以及用于带动谱纸或谱纸袋翻转的翻页机构。然而，现有的自动翻谱器中的转臂将谱纸或谱纸袋带动到另一侧时，转臂与谱纸或谱纸袋难以脱离，继续翻页操作时有可能造成转臂带回谱纸或谱纸袋的现象，从而对演奏造成不良影响。
发明内容
本发明要解决的技术问题在于，针对现有技术的上述缺陷，提供一种翻转过程中转臂与谱纸或谱纸袋易于实现吸合和分离的自动翻谱器。
本发明解决其技术问题所采用的技术方案是：构造了一种自动翻谱器，包括若干个设置有第一磁性件的谱纸或谱纸袋，以及用于带动所述谱纸或谱纸袋翻转的翻页机构；所述翻页机构包括安装有第二磁性件的转臂组件，以及用于 驱动所述转臂组件转动的第一电机；所述转臂组件包括与所述第一电机传动连接的转臂，以及可活动地安装在所述转臂上的摆臂；所述第二磁性件安装在所述摆臂上；所述翻页机构还包括用于驱动所述摆臂朝向或远离所述第一磁性件的一侧摆动的驱动机构。
在本发明所述的自动翻谱器中，所述驱动机构包括安装在所述转臂上的第二电机；所述摆臂传动连接在所述第二电机的电机轴上。
在本发明所述的自动翻谱器中，所述驱动机构还包括传动连接在所述摆臂与所述第二电机的电机轴之间的蜗轮蜗杆机构。
在本发明所述的自动翻谱器中，所述驱动机构包括第三电机、与所述第三电机传动连接的第一转轮、可转动地安装在所述转臂上的第二转轮，以及传动连接在所述第一转轮与所述第二转轮之间的传动带；所述摆臂安装在所述第二转轮上。
在本发明所述的自动翻谱器中，所述传动带为尼龙绳。
在本发明所述的自动翻谱器中，所述第一转轮、与所述第二转轮的外壁均开设有环形槽；所述传动带啮合在所述环形槽中。
在本发明所述的自动翻谱器中，所述转臂为中空结构；所述传动带穿设在所述转臂中。
在本发明所述的自动翻谱器中，所述摆臂与所述第二转轮为一体化结构。
在本发明所述的自动翻谱器中，所述自动翻谱器还包括具有封面与封底的封皮；所述第一电机安装在所述封面与所述封底之间的外侧。
在本发明所述的自动翻谱器中，所述谱纸袋包括一侧具有开口的袋体，以及插装在所述袋体内的固定件；所述第一磁性件安装在所述固定件上。
实施本发明的自动翻谱器，具有以下有益效果：所述自动翻谱器采用用于 驱动摆臂朝向或远离第一磁性件的一侧摆动的驱动机构的结构，转臂组件转动至一侧时，第一磁性件与第二磁性件相互吸合，此时，转臂组件能够带动谱纸或谱纸袋翻转；当转臂组件转动至另一侧时，控制驱动机构可使得摆臂向远离第一磁性件的一侧运动，以使得第一磁性件与第二磁性件相互脱离，此时，转臂组件能够与谱纸或谱纸袋实现脱离，从而便于翻页机构实现往复翻页操作；其结构简单，操作较为简便，能够有效地避免转臂组件在转动过程中难以和谱纸或谱纸袋脱离，继续翻页操作时有可能造成转臂带回谱纸或谱纸袋的现象。
附图说明
下面将结合附图及实施例对本发明作进一步说明，附图中：
图1是本发明较佳实施例之一提供的自动翻谱器立体结构示意图；
图2是图1所示的自动翻谱器中的转臂组件翻转至另一侧的结构图；
图3是图1所示的自动翻谱器中的摆臂向远离第一磁性件摆动后的结构图；
图4是图1所示的自动翻谱器中的翻页机构与第二磁性件的结构图；
图5是图1所示的自动翻谱器中的驱动机构与第二磁性件的结构图；
图6是图1所示的自动翻谱器中的谱纸袋的分解图；
图7是本发明较佳实施例之二提供的自动翻谱器立体结构示意图；
图8是图7所示的自动翻谱器中的翻页机构与第二磁性件的结构图；
图9是图7所示的自动翻谱器中的摆臂向远离第一磁性件摆动后的结构图；
图10是图7所示的自动翻谱器中的翻页机构与第二磁性件的局部结构图。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。
应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。需要说明的是，当元件被称为“固定于”或“设置于”另一个元件，它可以直接在另一个元件上或者可能同时存在居中元件。当一个元件被称为是“连接于”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。还需要说明的是，本发明实施例中的左、右、上、下等方位用语，仅是互为相对概念或是以产品的正常使用状态为参考的，而不应该认为是具有限制性的。
如图1、图2以及图3所示，本发明的较佳实施例之一提供一种自动翻谱器，其包括谱纸袋1、翻页机构2、第一磁性件3、第二磁性件4以及封皮5。
具体地，如图1、图2以及图3所示，该谱纸袋1用于放置谱纸，其一侧设置有开口。谱纸袋1设置有若干个，若干个谱纸袋1均可翻转地安装在封皮5上。本实施例中，谱纸袋1呈透明状，其由塑料制成。在本发明的其它实施例中，所述自动翻谱器省略谱纸袋1的结构，直接采用谱纸结构，若干个谱纸可翻转地安装在封皮5上，每个谱纸上均安装有第一磁性件3。
如图4并参阅图1、图5所示，该翻页机构2用于带动谱纸袋1翻转，其包括转臂组件21、第一电机22、驱动机构23、控制器(未图示)以及开关(未图示)。该转臂组件21大致呈L形结构，其包括转臂211，以及摆臂212。该转臂211与第一电机22传动连接，本实施例中，转臂211安装在第一电机22的电机轴上。该摆臂212可活动地安装在转臂211上，其可朝向或远离第一磁性件3的一侧转动。优选地，摆臂212安装在转臂211远离第一电机22的一 端。第二磁性件4安装在摆臂212上，该实施例中，第二磁性件4安装在摆臂212上远离转臂211的一端。该第一电机22用于驱动转臂211转动，其安装在封皮5中的封面51与封底52之间的外侧。
如图5并参阅图1、图4所示，该驱动机构23用于驱动摆臂212朝向或远离第一磁性件3的一侧摆动，转臂组件21转动至一侧时，第一磁性件3与第二磁性件4相互吸合，此时，转臂组件21能够带动谱纸或谱纸袋1翻转；当转臂组件21转动至另一侧时，控制驱动机构23可使得摆臂212向远离第一磁性件3的一侧运动，以使得第一磁性件3与第二磁性件4相互脱离，此时，转臂组件21能够与谱纸或谱纸袋1实现脱离，从而便于翻页机构2实现往复翻页操作。本实施例中，该驱动机构23包括安装在转臂211上的第二电机231，摆臂212传动连接在第二电机231的电机轴上。优选地，驱动机构23还包括传动连接在摆臂212与第二电机231的电机轴上的蜗轮蜗杆机构232。
该控制器用于控制第一电机22和第二电机231工作，该开关与控制器无线通信连接，通过操控开关即可控制第一电机22和第二电机231工作。本实施例中，开关为脚踏开关，采用该结构，能够便于演奏者用脚踩踏开关以控制所述自动翻谱器工作。该实施例中，控制器与开关均采用现有技术中常见的结构，在此不再赘述。
如图1所示，该第一磁性件3与第二磁性件4相互配合，以使得转臂组件21能够吸合谱纸袋1。第一磁性件3安装在谱纸袋1上，第二磁性件4安装在摆臂212的末端，两者位置相对设置。本实施例中，第一磁性件3位于谱纸或谱纸袋1上远离谱纸或谱纸袋1翻转轴的一顶角处。优选地，第一磁性件3为铁片，第二磁性件4为磁铁片。第二磁性件4的外部包覆有软性外壳(未图示)，采用该软性外壳的结构，能够减小第二磁性件4与第一磁性件3吸合时 产生的噪声。
如图1所示，该封皮5采用硬质材料制成，其包括封面51与封底52。若干个谱纸袋1翻转地安装在封面51与封底52之间。
使用如上实施例所述的自动翻谱器，由于所述自动翻谱器采用用于驱动摆臂212朝向或远离第一磁性件3的一侧摆动的驱动机构23的结构，转臂组件21转动至一侧时，第一磁性件3与第二磁性件4相互吸合，此时，转臂组件21能够带动谱纸或谱纸袋1翻转；当转臂组件21转动至另一侧时，控制驱动机构23可使得摆臂212向远离第一磁性件3的一侧运动，以使得第一磁性件3与第二磁性件4相互脱离，此时，转臂组件21能够与谱纸或谱纸袋1实现脱离，从而便于翻页机构2实现往复翻页操作；其结构简单，操作较为简便，能够有效地避免转臂组件21在转动过程中难以和谱纸或谱纸袋1脱离，继续翻页操作时有可能造成转臂带回谱纸或谱纸袋的现象。
在本发明的另一个实施例中，请参阅图6所示，该谱纸袋1包括一侧具有开口的袋体11，以及插装在袋体11内的固定件12。固定件12可拆卸地安装在袋体11内，第一磁性件3安装在固定件12上，也即第一磁性件3通过该固定件12设置在谱纸袋1上。优选地，固定件12与袋体11的内壁相互抵持，该固定件12的尺寸略小于袋体11的尺寸。固定件12同样可采用透明状的结构，其由塑料制成。采用上述固定件12的结构，在谱纸袋1的正反两面放置谱纸时，第一磁性件3位于两张谱纸之间，而不会谱纸造成遮挡。
如图7、图8、图9以及图10所示，本发明的较佳实施例之二提供一种自动翻谱器，其与实施例之一所不同之处在于驱动机构23的结构。本实施例中，该驱动机构23采用类似带传动的结构，其包括第三电机233、与第三电机233传动连接的第一转轮234、可转动地安装在转臂211上的第二转轮235，以及 传动连接在第一转轮234与第二转轮235之间的传动带236。摆臂212安装在第二转轮235上，优选地，摆臂212与第二转轮235为一体化结构。本实施例中，该传动带236为尼龙绳。采用上述结构，与实施例之一相比，由于第三电机233不会随着转臂组件21的转动而运动，能够有效地避免因电机安装在转臂上而使得其在运动过程中造成损坏，其使用寿命较长。再者，该驱动机构23结构简单，成本较低。
本实施例中，优选地，第一转轮234、与第二转轮235的外壁均开设有环形槽(未图示)，传动带236啮合在环形槽中。采用上述环形槽的结构，能够提高传动带236与第一转轮234、第二转轮235之间传动的稳定性，不易产生打滑现象。
本实施例中，优选地，转臂211为中空结构，传动带236穿设在转臂211中。采用该结构，将传动带236收纳在转臂211中，其结构较为紧凑，能够有效地避免驱动机构23在运动过程中受到干扰，其传动较为平稳。
上面结合附图对本发明的实施例进行了描述，但是本发明并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本发明的启示下，在不脱离本发明宗旨和权利要求所保护的范围情况下，还可做出很多形式，这些均属于本发明的保护之内。

Claims (10)

  1. 一种自动翻谱器，包括若干个设置有第一磁性件(3)的谱纸或谱纸袋(1)，以及用于带动所述谱纸或谱纸袋(1)翻转的翻页机构(2)；所述翻页机构(2)包括安装有第二磁性件(4)的转臂组件(21)，以及用于驱动所述转臂组件(21)转动的第一电机(22)；其特征在于：所述转臂组件(21)包括与所述第一电机(22)传动连接的转臂(211)，以及可活动地安装在所述转臂(211)上的摆臂(212)；所述第二磁性件(4)安装在所述摆臂(212)上；所述翻页机构(2)还包括用于驱动所述摆臂(212)朝向或远离所述第一磁性件(3)的一侧摆动的驱动机构(23)。
  2. 根据权利要求1所述的自动翻谱器，其特征在于：所述驱动机构(23)包括安装在所述转臂(211)上的第二电机(231)；所述摆臂(212)传动连接在所述第二电机(231)的电机轴上。
  3. 根据权利要求2所述的自动翻谱器，其特征在于：所述驱动机构(23)还包括传动连接在所述摆臂(212)与所述第二电机(231)的电机轴之间的蜗轮蜗杆机构(232)。
  4. 根据权利要求1所述的自动翻谱器，其特征在于：所述驱动机构(23)包括第三电机(233)、与所述第三电机(233)传动连接的第一转轮(234)、可转动地安装在所述转臂(211)上的第二转轮(235)，以及传动连接在所述第一转轮(234)与所述第二转轮(235)之间的传动带(236)；所述摆臂(212)安装在所述第二转轮(235)上。
  5. 根据权利要求4所述的自动翻谱器，其特征在于：所述传动带(236)为尼龙绳。
  6. 根据权利要求4所述的自动翻谱器，其特征在于：所述第一转轮(234)、与所述第二转轮(235)的外壁均开设有环形槽；所述传动带(236)啮合在所述环形槽中。
  7. 根据权利要求4所述的自动翻谱器，其特征在于：所述转臂(211)为中空结构；所述传动带(236)穿设在所述转臂(211)中。
  8. 根据权利要求4所述的自动翻谱器，其特征在于：所述摆臂(212)与所述第二转轮(235)为一体化结构。
  9. 根据权利要求1所述的自动翻谱器，其特征在于：所述自动翻谱器还包括具有封面(51)与封底(52)的封皮(5)；所述第一电机(22)安装在所述封面(51)与所述封底(52)之间的外侧。
  10. 根据权利要求1～9任一项所述的自动翻谱器，其特征在于：所述谱纸袋(1)包括一侧具有开口的袋体(11)，以及插装在所述袋体(11)内的固定件(12)；所述第一磁性件(3)安装在所述固定件(12)上。
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