WO2015157919A1 - 一种电子敲击棒 - Google Patents

一种电子敲击棒 Download PDF

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Publication number
WO2015157919A1
WO2015157919A1 PCT/CN2014/075421 CN2014075421W WO2015157919A1 WO 2015157919 A1 WO2015157919 A1 WO 2015157919A1 CN 2014075421 W CN2014075421 W CN 2014075421W WO 2015157919 A1 WO2015157919 A1 WO 2015157919A1
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WIPO (PCT)
Prior art keywords
electronic
shell
screw hole
bottom case
circuit board
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Application number
PCT/CN2014/075421
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English (en)
French (fr)
Inventor
樊书印
Original Assignee
樊书印
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Priority to PCT/CN2014/075421 priority Critical patent/WO2015157919A1/zh
Publication of WO2015157919A1 publication Critical patent/WO2015157919A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H5/00—Musical or noise- producing devices for additional toy effects other than acoustical
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/22—Optical, colour, or shadow toys

Definitions

  • the present invention relates to the field of toys and, more particularly, to an electronic percussion stick. ⁇ Background technique ⁇
  • I have designed an electronic percussion stick including a housing, a battery, a circuit board, a lamp and a horn.
  • the battery is powered by an electronic percussion stick, a control unit is provided on the circuit board, and the control unit is struck when the electronic percussion stick is tapped.
  • the control bar emits different tapping and control lamp illumination;
  • the housing includes a face shell and a bottom case fixed by heat fusion.
  • This program is not public.
  • the case and the bottom case are fixed by heat fusion, and the heat fusion is firmly fixed.
  • the technical problem to be solved by the present invention is to provide an electronic percussion rod in which the face shell and the bottom case are detachably fixed.
  • an electronic percussion bar comprising a casing and a circuit board, further comprising a lamp, a louver and a battery connected to the circuit board by a wire;
  • the circuit board A control unit is provided, the control unit controls the horn to emit different taps and control the light when the hammer is struck;
  • the housing includes a detachably fixed face shell and a bottom case.
  • the face shell and the bottom case are fixed by screws.
  • the screws are securely fastened.
  • the face shell is provided with a screw hole column
  • the bottom case is provided with a screw hole that cooperates with the screw hole column.
  • the screw hole and the screw hole post are fixed by screws and fixed firmly.
  • the bottom case has an extension extending along the screw hole, and the inner surface of the extension portion is provided with a thread that cooperates with the screw.
  • the extension is provided to increase the fixed area and increase the firmness of the fixation.
  • the extension portion is provided with a flange for being sleeved on the screw hole post. Set this up To the limit.
  • the bottom case is provided with a fixing post
  • the face shell is provided with a fixing groove that is mated with the fixing post.
  • the fixing post is inserted into the fixing groove to fix the face shell and the bottom case more closely.
  • the inner surface of the bottom shell is provided with a convex edge
  • the inner surface of the surface of the shell is provided with a platform that cooperates with the convex edge.
  • the flange and the platform cooperate to make the face shell and the bottom shell fit tighter.
  • the inner edge of the bottom shell is provided with a plurality of spaced protrusions. Increase the edge strength.
  • the outer surface of the extension portion and the screw hole post are both provided with reinforcing ribs. increase strength.
  • the fixing column is a cylindrical structure in which a top is provided with a rounded corner. It is convenient to insert the fixing post into the fixing groove.
  • the invention comprises a detachable and fixed face shell and a bottom shell, so that the face shell and the bottom shell can be easily disassembled, and the shell can be easily disassembled for detection and maintenance once the device inside the casing fails.
  • FIG. 1 is a schematic overall view of an electronic percussion stick according to an embodiment of the present invention.
  • FIG. 2 is a schematic view showing the overall structure of a face shell according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural view of a first bottom case of a bottom case according to an embodiment of the present invention.
  • FIG. 4 is a schematic view showing the structure of a second bottom case of a bottom case according to an embodiment of the present invention.
  • the invention discloses an electronic percussion rod, as shown in FIG. 1 to FIG. 4, comprising a casing and a circuit board, further comprising a lamp, a horn and a battery connected to the circuit board through a wire; the circuit board is provided with a control unit that controls the speaker to emit different tappings when tapping the electronic tapping rod
  • the lamp is controlled to emit light;
  • the housing includes a detachably fixed face shell and a bottom case. Since the casing includes the detachably fixed face shell 1 and the bottom case 2, it is convenient to disassemble the face shell 1 and the bottom case 2, and it is convenient to disassemble the case for detection and maintenance once the device inside the case fails.
  • the face shell 1 and the bottom case 2 are fixed by screws.
  • the screws are securely fastened.
  • the bottom case 2 includes a first bottom case 20 and a second bottom case 200 which are fitted to each other, and the first bottom case 20 and the second bottom case 200 are fitted to each other and fixed to the face case 1.
  • the face shell 1 is provided with a threaded hole column 11, and the first bottom case 20 of the bottom case 2 is provided with a screw hole that cooperates with the screw hole column 11.
  • the screw hole and the screw hole post 11 are fixed by screws and fixed firmly.
  • the second bottom case 200 is provided with a relief hole 26 for avoiding the screw hole column 11 at a screw hole column 11 fixed between the face shell 1 and the first bottom case 20, as shown in FIG. Both the bottom case 20 and the second bottom case 200 are fixed by screws.
  • the second bottom case 20 extends along the screw hole with an extension portion 21, and the inner surface of the extension portion 21 is provided with a thread that engages with a screw.
  • the extension portion 21 is provided to increase the fixed area and increase the fixing rigidity.
  • the extension portion 21 is provided with a flange 22 for being sleeved on the screw hole post 11. This setting acts as a limit.
  • the number of the screw holes is three, and the spacing is arranged, and the screw hole column 11 is arranged with the screw hole, so that the fixing is firm.
  • other number of screw holes may be provided for fixing.
  • the second bottom case 200 is provided with a fixing post 25, and in conjunction with Fig. 2, the face case 1 is provided with a fixing groove 12 mated with the fixing post 25.
  • the fixing post 25 is inserted into the fixing groove 12 to fix the face shell 11 and the second bottom case more tightly and firmly, so that the face shell 1 and the bottom case are more firmly fixed.
  • the inner surface of the shell 1 is provided with a cylindrical protrusion, and the fixing groove 12 is disposed in the middle of the protrusion of the cylinder, so that the fixing rod is inserted and matched, and the fixing effect is good.
  • the fixing column is also a cylindrical structure, and the top of the fixing column is provided with a rounded corner.
  • the fixing groove is suitable for the fixing column, so that the fixing column is inserted into the fixing groove.
  • the inner surfaces of the first bottom case 20 and the second bottom case 200 of the bottom case are provided with a convex edge 23, and the edge of the face shell 1 is disposed along the inner surface and the convex portion.
  • the flange 23 and the platform 13 cooperate to make the face shell 1 and the bottom case fit more closely.
  • the inner bottom surface of the first bottom case 20 and the second bottom case 200 of the bottom case are both A plurality of spaced apart projections 24 are provided, which increases the edge strength.
  • the outer surface of the extension portion 21 and the threaded post 11 are provided with reinforcing ribs 14, which increase the strength.
  • the first bottom case 20 of the bottom case 2 is provided with a recess for placing a screw along the screw hole. Prevent the screws from protruding out of the housing to prevent damage to the screws and increase the firmness of the fixing.
  • the electronic slamming rod further includes a lamp cover 4 for protecting the lamp and fixed on the lamp.
  • the horn 8 at the horn is used to protect the squad, so as to prevent damage to the lamp and the squad.
  • the user holds the fixed end of the bar to perform the tapping.
  • the lamp cover 4 is a transparent soft plastic material, which has good elasticity and is more protected from damage when subjected to impact.
  • the detachable fixing manner of the face shell 1 and the bottom case 2 of the embodiment is screw fixing and mating with the plug fixing, so that the fixing effect is better.
  • this embodiment can also be fixed by using other detachable fixing methods.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

一种电子敲击棒，包括壳体和电路板，还包括与所述电路板通过导线连接的灯、喇叭及电池；所述电路板上设置有控制单元，当敲击所述电子敲击棒时所述控制单元控制所述喇叭发出不同敲击乐及控制所述灯发光；所述壳体包括可拆卸固定的面壳（1）和底壳（2）。由于壳体包括可拆卸固定的面壳（1）和底壳（2），一旦壳体内部的器件出现故障就方便拆开壳体进行检测和维修。

Description

一种电子敲击棒
【技术领域】
本发明涉及玩具领域， 更具体的说， 涉及一种电子敲击棒。 【背景技术】
本人已设计了一种电子敲击棒， 包括壳体、 电池、 电路板、 灯和喇叭， 电 池为电子敲击棒供电， 电路板上设置有控制单元， 当敲击电子敲击棒时控制单 元控制喇八发出不同敲击乐及控制灯发光； 壳体包括通过热熔固定的面壳和底 壳。 此方案未公开。 面壳和底壳通过热熔固定， 热熔固定牢固， 但是， 不易拆 卸， 一旦壳体内部的器件出现故障， 不易拆卸壳体对其内的器件进行检查和维 修。
【发明内容】
本发明所要解决的技术问题是提供一种面壳和底壳可拆卸固定的电子敲击 棒。
本发明的目的是通过以下技术方案来实现的： 一种电子敲击棒， 包括壳体 和电路板， 还包括与所述电路板通过导线连接的灯、 喇八及电池； 所述电路板 上设置有控制单元， 当敲击所述电子敲击棒时所述控制单元控制所述喇叭发出 不同敲击乐及控制所述灯发光； 所述壳体包括可拆卸固定的面壳和底壳。
优选的， 所述面壳和底壳通过螺丝固定。 螺丝固定牢固。
优选的， 所述面壳设置有螺孔柱， 所述底壳设置有与所述螺孔柱配合的螺 丝孔。 螺丝孔和螺孔柱配合通过螺丝固定， 固定牢固。
优选的， 所述底壳沿所述螺丝孔延伸有延伸部， 所述延伸部内表面设置有 与螺丝配合的螺纹。 设置延伸部增加固定面积， 增加固定的牢固性。
优选的， 所述延伸部设置有用于套接在所述螺孔柱上的凸沿。 这样设置起 到限位作用。
优选的， 所述底壳设置有固定柱， 所述面壳设置有与所述固定柱插配的固 定槽。 固定柱插入固定槽内使面壳和底壳固定更加紧密。
优选的， 所述底壳边沿内表面设有凸边， 所述面壳边沿内表面设置有与所 述凸边配合的平台。 凸边和平台配合使面壳和底壳配合更紧密。
优选的， 所述底壳边沿内表面设置有多个间隔布置的凸起。 增加边沿强度。 优选的， 所述延伸部外表面和所述螺孔柱都设置有加强筋。 增加强度。 优选的， 所述固定柱为顶部设置有倒圓角的圓柱体结构。 便于固定柱插入 固定槽内。
本发明由于壳体包括可拆卸固定的面壳和底壳， 从而方便拆卸面壳和底壳， 一旦壳体内部的器件出现故障就方便拆开壳体进行检测和维修。
【附图说明】
图 1是本发明实施例电子敲击棒的整体示意图；
图 2是本发明实施例面壳的整体结构示意图；
图 3是本发明实施例底壳的第一底壳结构示意图；
图 4是本发明实施例底壳的第二底壳结构示意图。
其中： 1、 面壳； 11、 螺孔柱； 12、 固定槽； 13、 平台； 14、 加强筋； 2、 底壳； 20、 第一底壳； 21、 延伸部； 22、 凸沿； 23、 凸边； 24、 凸起； 25、 固 定柱； 26、 避让孔； 200、 第二底壳； 3、 喇叭罩； 4、 灯罩。
【具体实施方式】
下面结合附图和较佳的实施例对本发明作进一步说明。
本发明公开一种电子敲击棒， 如图 1至图 4所示， 包括壳体和电路板， 还 包括与所述电路板通过导线连接的灯、 喇叭及电池； 所述电路板上设置有控制 单元， 当敲击所述电子敲击棒时所述控制单元控制所述喇叭发出不同敲击乐及 控制所述灯发光； 所述壳体包括可拆卸固定的面壳和底壳。 本发明由于壳体包 括可拆卸固定的面壳 1和底壳 2， 从而方便拆卸面壳 1和底壳 2， 一旦壳体内部 的器件出现故障就方便拆开壳体进行检测和维修。
在本实施例中， 所述面壳 1和底壳 2通过螺丝固定。 螺丝固定牢固。
在本实施例中， 底壳 2包括相互配合的第一底壳 20和第二底壳 200， 第一 底壳 20和第二底壳 200相互配合后与面壳 1固定。
所述面壳 1设置有螺孔柱 11，所述底壳 2的第一底壳 20设置有与所述螺孔 柱 11配合的螺丝孔。 螺丝孔和螺孔柱 11配合通过螺丝固定， 固定牢固。 同时， 第二底壳 200在面壳 1和第一底壳 20之间固定的一个螺孔柱 11处设置有一用 于避让螺孔柱 11的避让孔 26， 如图 4所示， 从而第一底壳 20和第二底壳 200 都通过螺丝固定。 第二底壳 20沿所述螺丝孔延伸有延伸部 21， 所述延伸部 21 内表面设置有与螺丝配合的螺纹。 设置延伸部 21增加固定面积， 增加固定的牢 固性。 所述延伸部 21设置有用于套接在所述螺孔柱 11上的凸沿 22。 这样设置 起到限位作用。
在本实施例中， 螺丝孔的个数为三个， 且间隔布置， 螺孔柱 11配合螺丝孔 设置， 这样固定牢固， 当然， 也可以设置其它个数的螺丝孔进行固定。
如图 4所示， 第二底壳 200设置有固定柱 25， 结合图 2， 面壳 1设置有与 所述固定柱 25插配的固定槽 12。 固定柱 25插入固定槽 12内使面壳 11和第二 底壳固定更加紧密和牢固， 从而使面壳 1和底壳固定更加牢固。 面壳 1 内表面 上设置有圓柱体的凸块， 固定槽 12设置在圓柱体的凸块的中部， 这样和固定柱 插接配合， 固定效果好。 且固定柱也为圓柱体结构， 固定柱顶部设置有倒圓角， 对应的， 固定槽适合固定柱设置， 这样方便固定柱插入到固定槽内部。
如图 2至图 4所示， 所述底壳的第一底壳 20和第二底壳 200的边沿内表面 都设有凸边 23， 所述面壳 1边沿内表面设置有与所述凸边 23配合的平台 13。 凸边 23和平台 13配合使面壳 1和底壳配合更紧密。
如图 2至图 4所示， 所述底壳的第一底壳 20和第二底壳 200边沿内表面都 设置有多个间隔布置的凸起 24， 这样增加边沿强度。
如图 2和图 3所示， 所述延伸部 21外表面和所述螺孔柱 11都设置有加强 筋 14， 这样增加强度。
在本实施例中， 所述底壳 2的第一底壳 20沿螺丝孔设置有用于放置螺丝的 凹陷。 防止螺丝凸出壳体， 防止螺丝受损， 增加固定的牢固性。
如图 1所示， 喇叭固定在壳体 1的一端的端部， 灯固定在壳体 1的另一端， 电子敲击棒还包括套接在灯上的用于保护灯的灯罩 4及固定在喇叭处的用于保 护喇八的喇八罩 3， 从而防止灯和喇八受损。 使用者手握喇八固定端进行敲击， 灯罩 4为透明的软质的塑料材料， 弹性好， 在受到撞击时更加保护灯而受损。
本实施例面壳 1和底壳 2的可拆卸固定方式为螺丝固定及与插接固定相互 配合， 这样固定效果更佳。 当然， 本实施例也可以釆用其它可拆卸固定方式， 进行固定。
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明， 不 能认定本发明的具体实施只局限于这些说明。 对于本发明所属技术领域的普通 技术人员来说， 在不脱离本发明构思的前提下， 还可以做出若干简单推演或替 换， 都应当视为属于本发明的保护范围。

Claims

权利 要求
1、 一种电子敲击棒， 包括壳体和电路板， 其特征在于， 还包括与所述电路 板通过导线连接的灯、 喇叭及电池； 所述电路板上设置有控制单元， 当敲击所 述电子敲击棒时所述控制单元控制所述喇八发出不同敲击乐及控制所述灯发 光； 所述壳体包括可拆卸固定的面壳和底壳。
2、 如权利要求 1所述的电子敲击棒， 其特征在于， 所述面壳和底壳通过螺 丝固定。
3、如权利要求 2所述的电子敲击棒， 其特征在于， 所述面壳设置有螺孔柱， 所述底壳设置有与所述螺孔柱配合的螺丝孔。
4、 如权利要求 3所述的电子敲击棒， 其特征在于， 所述底壳沿所述螺丝孔 延伸有延伸部， 所述延伸部内表面设置有与螺丝配合的螺纹。
5、 如权利要求 4所述的电子敲击棒， 其特征在于， 所述延伸部设置有用于 套接在所述螺孔柱上的凸沿。
6、 如权利要求 1至 5任一所述的电子敲击棒， 其特征在于， 所述底壳设置 有固定柱， 所述面壳设置有与所述固定柱插配的固定槽。
7、 如权利要求 1至 5任一所述的电子敲击棒， 其特征在于， 所述底壳边沿 内表面设有凸边， 所述面壳边沿内表面设置有与所述凸边配合的平台。
8、 如权利要求 7所述的电子敲击棒， 其特征在于， 所述底壳边沿内表面设 置有多个间隔布置的凸起。
9、 如权利要求 5所述的电子敲击棒， 其特征在于， 所述延伸部外表面和所 述螺孔柱都设置有加强筋。
10、 如权利要求 6所述的电子敲击棒， 其特征在于， 所述固定柱为顶部设 置有倒圓角的圓柱体结构。
PCT/CN2014/075421 2014-04-15 2014-04-15 一种电子敲击棒 WO2015157919A1 (zh)

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