WO2017166702A1 - 跑步机 - Google Patents

跑步机 Download PDF

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Publication number
WO2017166702A1
WO2017166702A1 PCT/CN2016/097837 CN2016097837W WO2017166702A1 WO 2017166702 A1 WO2017166702 A1 WO 2017166702A1 CN 2016097837 W CN2016097837 W CN 2016097837W WO 2017166702 A1 WO2017166702 A1 WO 2017166702A1
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Prior art keywords
speaker
channel speaker
treadmill
speakers
left channel
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PCT/CN2016/097837
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English (en)
French (fr)
Inventor
李大龙
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Le Holdings Beijing Co Ltd
LeTV Sports Culture Develop Beijing Co Ltd
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Le Holdings Beijing Co Ltd
LeTV Sports Culture Develop Beijing Co Ltd
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Publication of WO2017166702A1 publication Critical patent/WO2017166702A1/zh
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers

Definitions

  • the present application relates to the field of fitness equipment technology, for example, to a treadmill.
  • the treadmill As a commonly used aerobic fitness equipment, the treadmill has a good exercise effect on cardiopulmonary function. During exercise, users are accustomed to listening to music to relieve emotions to reduce the fatigue caused by sports. The related art treadmill has a music playing function, which can satisfy the user's need to listen to music while exercising. The related art treadmill has only mono audio. When the user needs to turn up the volume during the exercise, the mono audio quality of the sound produced by the treadmill is poor. How to improve the structure of the treadmill to improve the sound quality is an urgent problem to be solved in the industry.
  • Embodiments of the present disclosure provide a treadmill that can provide a stereo sound effect.
  • An embodiment of the present disclosure provides a treadmill including: a treadmill body and a stereo system disposed on the treadmill body; the stereo system includes:
  • a speaker assembly including at least two speakers
  • a frequency divider the frequency divider being electrically coupled to the speaker assembly, configured to assign an audio signal to a respective one of the speaker assemblies based on a frequency.
  • the speaker assembly includes at least three speakers that surround a perimeter of a user's motion area on the treadmill.
  • the speaker component includes three speakers; the three speakers are a left channel speaker, a right channel speaker, and a center speaker;
  • the left channel speaker and the right channel speaker are respectively disposed at two sides of the treadmill body, and the center speaker is disposed at a position between the left channel speaker and the right channel speaker At the office.
  • the speaker assembly includes four speakers; the four speakers are a left channel speaker, a right channel speaker, a front channel speaker, and a rear channel speaker;
  • a track speaker is disposed on the circumference of the motion area.
  • the speaker component comprises five speakers; the five speakers are a left channel speaker, a right channel speaker, a center speaker, a surround left channel speaker, and a surround right channel speaker;
  • the left channel speaker, the center speaker, and the right channel speaker are disposed at one side of the motion region;
  • the surround left channel speaker and the surround right channel speaker are on the other side of the motion area.
  • the treadmill comprises:
  • the remote controller is provided with an information input module, a processor and a signal transmitting module;
  • the processor is electrically connected to the information input module and the signal transmitting module respectively, and is configured to input the user through the information
  • the information input by the module is processed and sent by the signal transmitting module;
  • the treadmill body is further provided with a signal receiving module and a frequency controller; the frequency controller is electrically connected to the signal receiving module and the frequency divider respectively, and is configured to receive the signal according to the signal receiving module A signal from the transmitting module controls the frequency divider to divide.
  • the treadmill provided by the embodiment of the present disclosure is provided with at least two speakers, so that the frequency divider distributes the audio signal to each speaker according to the frequency, so that the treadmill has multi-channel audio, realizing the stereo sound effect, and improving The quality of the sound produced by the treadmill.
  • FIG. 1 is a block diagram showing the composition of a treadmill according to an embodiment of the present disclosure
  • FIG. 2 is a schematic structural view of a treadmill according to an embodiment of the present disclosure
  • FIG. 3 is another schematic structural view of a treadmill according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural view of still another treadmill according to an embodiment of the present disclosure.
  • FIG. 5 is a block diagram showing another composition of a treadmill according to an embodiment of the present disclosure.
  • FIG. 1 is a block diagram of a composition of a treadmill according to an embodiment of the present disclosure.
  • the treadmill includes a treadmill body 1 and a stereo system disposed on the treadmill body 1.
  • the stereo system includes a speaker assembly 2 and a frequency divider 3.
  • the speaker assembly 2 contains at least two speakers.
  • the frequency divider 3 is electrically coupled to the speaker assembly 2 and is arranged to distribute the audio signal to the corresponding one of the speaker assemblies 2 in accordance with the frequency.
  • the position of the at least two speakers on the treadmill body can be set according to actual requirements, and the embodiment of the present disclosure is not specifically limited.
  • the treadmill provided by the embodiment of the present disclosure provides at least two speakers, so that the frequency divider distributes an audio signal to each speaker according to the frequency, so that the treadmill has multi-channel audio, realizing a stereo sound effect, and improving the treadmill.
  • the speaker assembly described in the above embodiments includes at least three speakers, and at least three speakers are arranged around the periphery of the user's movement area on the treadmill, so that the sound emitted by the treadmill can pass through The direction is transmitted to the user's ear, thereby achieving a stereo surround effect, thereby giving the user a sense of presence.
  • the speaker assembly 2 can include three speakers.
  • the three speakers are a left channel speaker 21a, a right channel speaker 21c, and a center speaker 21b, respectively.
  • the left channel speaker 21a and the right channel speaker 21c are respectively disposed on both sides of the treadmill body, and the center speaker 21b is disposed at a position between the left channel speaker 21a and the right channel speaker 21c.
  • the treadmill body includes a running board and a frame for placing the display screen and the control panel, and the left channel speaker, the center channel speaker, and the right channel speaker are sequentially arranged on the user-facing side of the chassis. .
  • the speaker assembly 2 can include four speakers.
  • the four speakers are a left channel speaker 22a, a right channel speaker 22b, a front channel speaker 22c, and a rear channel speaker 22d, respectively.
  • the left channel speaker 22a, the right channel speaker 22b, the front channel speaker 22c, and the rear channel speaker 22d are disposed on the periphery of the motion area so that the sound emitted by the treadmill can be transmitted from the four directions to the user's ear, thereby The user produces a sense of reality surrounded by music.
  • the left channel speaker, the right channel speaker, the front channel speaker, and the rear channel speaker may be disposed on the surrounding frame of the running board; or, the left channel speaker and the right channel speaker may be disposed in the motion region.
  • Side such as a treadmill On the rack, the front and rear channel speakers can be placed on the other side of the motion area (such as the frame of the running board).
  • the arrangement positions of the left channel speaker, the right channel speaker, the front channel speaker, and the rear channel speaker may also have other combinations, which are not enumerated in the embodiments of the present disclosure.
  • the speaker assembly 2 can include five speakers.
  • the five speakers are a left channel speaker 23a, a right channel speaker 23c, a center speaker 23b, a surround left channel speaker 23d, and a surround right channel speaker 23e, respectively.
  • the left channel speaker 23a, the center speaker 23b, and the right channel speaker 23c are disposed on one side of the motion area.
  • the surround left channel speaker 23d and the surround right channel speaker 23e are disposed on the other side of the motion area.
  • the center speaker can transmit the sound signal below 80Hz, so that the sound emitted by the treadmill is concentrated in the middle of the motion area, which enhances the overall effect of the sound, so that the user feels placed in the center of the music scene, and the sense of presence is strong.
  • the left channel speaker, the center channel speaker, and the right channel speaker are sequentially disposed on a user-facing side of the chassis, and the surround left channel speaker and the surround right channel speaker are respectively disposed on the two sides of the running board frame. And located at a position away from the left channel speaker, the center speaker, and the right channel speaker, such that the user faces away from the left channel speaker and the surround right channel speaker when the user is in the motion region.
  • the treadmill described in the above embodiment includes the remote controller 4.
  • the remote controller 4 is provided with an information input module 41, a processor 42 and a signal transmitting module 43.
  • the information input module 41 can be a button, a touch screen or a microphone.
  • the signal transmitting module 43 can be an infrared emitter.
  • the processor 42 is electrically connected to the information input module 41 and the signal transmitting module 43 respectively, and is configured to process the information input by the user through the information input module 41 and then send it through the signal transmitting module 43.
  • the information processing input by the processor 42 to the information input module 41 is not specifically described in the present disclosure.
  • a signal receiving module 11 and a frequency controller 12 are also provided on the treadmill body 1.
  • the signal receiving module 11 can adopt an infrared receiver.
  • the frequency controller 12 is electrically connected to the signal receiving module 11 and the frequency divider 3, respectively, and is configured to control the frequency divider 3 to divide the frequency according to the signal sent by the signal receiving module 11 to receive the signal from the signal transmitting module 43 so that the frequency divider 3 can be selectively allocated.
  • One or a few speakers in the speaker assembly 2 are provided to enable the user to adjust the stereo surround sound according to their own needs, thereby improving the user experience and being highly practical.
  • the device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, ie may be located A place, or it can be distributed to multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the embodiment. Those of ordinary skill in the art can understand and implement without deliberate labor.
  • the frequency divider distributes the audio signal to each speaker according to the frequency, thereby enabling the treadmill to have multi-channel audio, realizing a stereo sound effect, and improving The quality of the sound produced by the treadmill.

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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Stereophonic System (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

本公开的实施例提供一种跑步机，涉及健身器材技术领域，能够提供立体声音效果。该跑步机包括跑步机本体和设置在所述跑步机本体上的立体声系统；所述立体声系统包括：扬声器组件和分频器。所述扬声器组件包含至少两个扬声器；所述分频器与所述扬声器组件电连接，用于根据频率将音频信号分配给所述扬声器组件中相应的扬声器。

Description

跑步机
本申请要求在2016年3月31日提交中国专利局、申请号为2016202609606、发明名称为“一种跑步机”的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本申请涉及健身器材技术领域，例如涉及一种跑步机。
背景技术
跑步机作为一种常用的有氧健身器械，对心肺功能具有良好的锻炼效果。在运动过程中，用户习惯听音乐舒缓情绪来减轻运动带来的疲惫感。相关技术的跑步机具有音乐播放功能，可满足用户边运动边听音乐需求。而相关技术的跑步机仅具有单声道音频。当用户在运动过程中需要将音量调大时，跑步机发出的声音的单声道音频品质较差，如何改进跑步机结构以提高声音品质的问题是目前业界亟待解决的需要课题。
发明内容
本公开的实施例提供一种跑步机，可以提供立体声音效果。本公开的实施例提供一种跑步机包括：跑步机本体和设置在所述跑步机本体上的立体声系统；所述立体声系统包括：
扬声器组件，所述扬声器组件包含至少两个扬声器；
分频器，所述分频器与所述扬声器组件电连接，设置为根据频率将音频信号分配给所述扬声器组件中相应的扬声器。
可选地，所述扬声器组件包括至少三个扬声器，所述至少三个扬声器围设在用户在跑步机上运动区域的周边。
可选地，所述扬声器组件包含三个扬声器；所述三个扬声器分别为左声道扬声器、右声道扬声器和中置扬声器；
所述左声道扬声器和所述右声道扬声器分别设置在所述跑步机本体的两侧，所述中置扬声器设置在所述左声道扬声器和所述右声道扬声器之间的位置 处。
可选地，所述扬声器组件包含四个扬声器；所述四个扬声器分别为左声道扬声器、右声道扬声器、前声道扬声器和后声道扬声器；
所述左声道扬声器、所述右声道扬声器、所述前声道扬声器和所述后声
道扬声器设置在所述运动区域的四周上。
可选地，所述扬声器组件包含五个扬声器；所述五个扬声器分别为左声道扬声器、右声道扬声器、中置扬声器、环绕左声道扬声器和环绕右声道扬声器；
所述左声道扬声器、所述中置扬声器和所述右声道扬声器设置在所述运动区域的一侧；
所述环绕左声道扬声器和所述环绕右声道扬声器在所述运动区域的另一侧。
可选地，所述跑步机包括：
遥控器，所述遥控器上设有信息输入模块，处理器和信号发射模块；所述处理器分别与所述信息输入模块和所述信号发射模块电连接，设置为将用户通过所述信息输入模块输入的信息处理后经所述信号发射模块发出；
所述跑步机本体上还设有信号接收模块和频率控制器；所述频率控制器分别与所述信号接收模块和所述分频器电连接，设置为根据所述信号接收模块接收所述信号发射模块发出的信号控制所述分频器分频。
本公开的实施例提供的跑步机，设有至少两个扬声器，使得分频器根据频率将音频信号分配给每个扬声器，从而使跑步机具有多声道音频，实现了立体声音效果，提高了跑步机发出的声音的品质。
附图说明
一个或多个实施例通过与之对应的附图中的图片进行示例性说明，这些示例性说明并不构成对实施例的限定，附图中具有相同参考数字标号的元件表示为类似的元件，除非有特别申明，附图中的图不构成比例限制。
图1为本公开实施例的跑步机的一种组成框图；
图2为本公开实施例的跑步机的一种结构示意图；
图3为本公开实施例的跑步机的另一种结构示意图；
图4为本公开实施例的跑步机的又一种结构示意图；
图5为本公开实施例的跑步机的另一种组成框图。
具体实施方式
为使本公开实施例的目的、技术方案和优点更加清楚，下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本公开一部分实施例，而不是全部的实施例。图1是本公开实施例提供的跑步机的组成框图。如图1所示，该跑步机包括：跑步机本体1和设置在跑步机本体1上的立体声系统。立体声系统包括：扬声器组件2和分频器3。扬声器组件2包含至少两个扬声器。分频器3与扬声器组件2电连接，设置为根据频率将音频信号分配给扬声器组件2中相应的扬声器。在本实施例中，至少两个扬声器在跑步机本体上的设置位置可以根据实际需求设定，本公开的实施例不做具体限定。
本公开实施例提供的跑步机通过设置至少两个扬声器，使得分频器根据频率将音频信号分配给每个扬声器，从而使跑步机具有多声道音频，实现了立体声音效果，提高了跑步机发出的声音的品质。
可选地，为了实现环绕立体声效果，上述实施例中所述的扬声器组件包括至少三个扬声器，至少三个扬声器围设在用户在跑步机上运动区域的周边，使得跑步机发出的声音可以通过多个方向传输至用户耳中，从而实现了立体声环绕效果，进而使用户具有临场感。
可选地，结合图1和图2所示，扬声器组件2可以包含三个扬声器。三个扬声器分别为左声道扬声器21a、右声道扬声器21c和中置扬声器21b。左声道扬声器21a和右声道扬声器21c分别设置在跑步机本体的两侧，中置扬声器21b设置在左声道扬声器21a和右声道扬声器21c之间的位置处。在一些实施例中，跑步机本体包括跑步板和用于放置显示屏和操控面板的机架，左声道扬声器、中置扬声器和右声道扬声器依次排列设置在机架的面向用户的侧面上。
在一些实施例中，如图1和图3所示，扬声器组件2可以包含四个扬声器。四个扬声器分别为左声道扬声器22a、右声道扬声器22b、前声道扬声器22c和后声道扬声器22d。左声道扬声器22a、右声道扬声器22b、前声道扬声器22c和后声道扬声器22d设置在运动区域的四周上，使得跑步机发出的声音可以从四个方向传至用户耳中，从而使用户产生被音乐包围的真实感。具体的，左声道扬声器、右声道扬声器、前声道扬声器和后声道扬声器可以设置在跑步板的四周边框上；或者，左声道扬声器和右声道扬声器可以设置在运动区域的一侧(如跑步机的 机架上)，前声道扬声器和后声道扬声器可以设置在运动区域的另一侧(如跑步板的框架上)。当然，左声道扬声器、右声道扬声器、前声道扬声器和后声道扬声器的设置位置还可以具有其他的组合方式，本公开实施例不一一列举。
在一些实施例中，如图1和图4所示，扬声器组件2可以包含五个扬声器。五个扬声器分别为左声道扬声器23a、右声道扬声器23c、中置扬声器23b、环绕左声道扬声器23d和环绕右声道扬声器23e。左声道扬声器23a、中置扬声器23b和右声道扬声器23c设置在运动区域的一侧。环绕左声道扬声器23d和环绕右声道扬声器23e设置在运动区域的另一侧。其中，中置扬声器可传送低于80Hz的声音信号，使得跑步机发出的声音集中在运动区域的中部，增强了声音的整体效果，从而使用户感觉置于音乐场景的中央，临场感较强。可选地，左声道扬声器、中置扬声器和右声道扬声器依次设置在机架的面向用户的侧面上，环绕左声道扬声器和环绕右声道扬声器分别设置在跑步板的两侧框架上，且位于远离左声道扬声器、中置扬声器和右声道扬声器的位置处，使得当用户位于运动区域时用户背向环绕左声道扬声器和环绕右声道扬声器。
可选地，如图5所示，为了使跑步机发出的声音的立体效果可控，上述实施例中所述的跑步机包括：遥控器4。遥控器4上设有信息输入模块41，处理器42和信号发射模块43。其中，信息输入模块41可以为按键、触控屏或麦克风。信号发射模块43可以为红外线发射器。处理器42分别与信息输入模块41和信号发射模块43电连接，设置为将用户通过信息输入模块41输入的信息处理后经信号发射模块43发出。其中，处理器42对信息输入模块41输入的信息处理在本公开不做具体阐述。跑步机本体1上还设有信号接收模块11和频率控制器12。其中，信号接收模块11可以采用红外线接收器。频率控制器12分别与信号接收模块11和分频器3电连接，设置为根据信号接收模块11接收信号发射模块43发出的信号控制分频器3分频，使得分频器3可选择的分配给扬声器组件2中某个或某几个扬声器，以使用户根据自身需要对立体环绕音效的调节，提高了用户体验，实用性较高。
以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性的劳动的情况下，即可以理解并实施。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到各实施方式可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件。基于这样的理解，上述技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品可以存储在计算机可读存储介质中，如ROM/RAM、磁碟、光盘等，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行各个实施例或者实施例的某些部分所述的方法。
最后应说明的是：以上实施例仅用以说明本公开的技术方案，而非对其限制；尽管参照前述实施例对本公开进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本公开各实施例技术方案的精神和范围。
工业实用性
根据本公开的实施例提供的跑步机，通过设置至少两个扬声器，使得分频器根据频率将音频信号分配给每个扬声器，从而使跑步机具有多声道音频，实现了立体声音效果，提高了跑步机发出的声音的品质。

Claims (6)

  1. 一种跑步机，包括：跑步机本体和设置在所述跑步机本体上的立体声系统；
    所述立体声系统包括：
    扬声器组件，所述扬声器组件包含至少两个扬声器；
    分频器，所述分频器与所述扬声器组件电连接，设置为根据频率将音频信号分配给所述扬声器组件中相应的扬声器。
  2. 根据权利要求1所述的跑步机，其中，所述扬声器组件包括至少三个扬声器，所述至少三个扬声器围设在用户在跑步机上运动区域的周边。
  3. 根据权利要求2所述的跑步机，其中，所述扬声器组件包括三个扬声器；所述三个扬声器分别为左声道扬声器、右声道扬声器和中置扬声器；所述左声道扬声器和所述右声道扬声器分别设置在所述跑步机本体的两侧，所述中置扬声器设置在所述左声道扬声器和所述右声道扬声器之间的位置处。
  4. 根据权利要求2所述的跑步机，其中，所述扬声器组件包括四个扬声器；所述四个扬声器分别为左声道扬声器、右声道扬声器、前声道扬声器和后声道扬声器；所述左声道扬声器、所述右声道扬声器、所述前声道扬声器和所述后声道扬声器设置在所述运动区域的四周上。
  5. 根据权利要求2所述的跑步机，其中，所述扬声器组件包括五个扬声器；所述五个扬声器分别为左声道扬声器、右声道扬声器、中置扬声器、环绕左声道扬声器和环绕右声道扬声器；所述左声道扬声器、所述中置扬声器和所述右声道扬声器设置在所述运动区域的一侧；所述环绕左声道扬声器和所述环绕右声道扬声器在所述运动区域的另一侧。
  6. 根据权利要求1～5中任一项所述的跑步机，其中，所述跑步机包括：遥控器，所述遥控器上设有信息输入模块，处理器和信号发射模块；所述处理器分别与所述信息输入模块和所述信号发射模块电连接，设置为将用户通过所述信息输入模块输入的信息处理后经所述信号发射模块发出；所述跑步机本体上还设有信号接收模块和频率控制器；所述频率控制器分别与所述信号接收模块和所述分频器电连接，设置为根据所述信号接收模块接收所述信号发射模块发出的信号控制所述分频器分频。
PCT/CN2016/097837 2016-03-31 2016-09-01 跑步机 Ceased WO2017166702A1 (zh)

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