WO2022110427A1 - 一种扬声器箱 - Google Patents

一种扬声器箱 Download PDF

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Publication number
WO2022110427A1
WO2022110427A1 PCT/CN2020/138930 CN2020138930W WO2022110427A1 WO 2022110427 A1 WO2022110427 A1 WO 2022110427A1 CN 2020138930 W CN2020138930 W CN 2020138930W WO 2022110427 A1 WO2022110427 A1 WO 2022110427A1
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WO
WIPO (PCT)
Prior art keywords
fixing
cover body
smart terminal
box
speaker box
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/CN2020/138930
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English (en)
French (fr)
Inventor
肖目舒
吴树文
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.)
AAC Technologies Holdings Shenzhen Co Ltd
AAC Microtech Changzhou Co Ltd
Original Assignee
AAC Acoustic Technologies Shenzhen Co Ltd
AAC Microtech Changzhou 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 AAC Acoustic Technologies Shenzhen Co Ltd, AAC Microtech Changzhou Co Ltd filed Critical AAC Acoustic Technologies Shenzhen Co Ltd
Publication of WO2022110427A1 publication Critical patent/WO2022110427A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein

Definitions

  • the utility model relates to the technical field of sound-electricity conversion, in particular to a speaker box.
  • the speaker box is an electronic component set in a smart terminal, which is mainly used to realize the function of audio playback.
  • the smart terminal includes but is not limited to mobile phones, tablet computers, smart watches and smart bracelets.
  • a speaker box generally includes a box body having an inner cavity and a speaker unit disposed in the inner cavity.
  • a speaker box When the speaker box is installed in a smart terminal such as a mobile phone, due to the structural limitation of the speaker box, the speaker box lacks effective positioning and fastening methods relative to the smart terminal such as a mobile phone, which makes the application of the speaker box in the smart terminal such as a mobile phone.
  • the speaker box There are limitations.
  • the purpose of the present invention is to provide a speaker box, which solves the problem of limitations in the application of the speaker box in smart terminals such as mobile phones in the prior art.
  • An embodiment of the present invention provides a speaker box, comprising a box body with an inner cavity, and a cover body covered on the box body, and opposite sides of the cover body are respectively formed with a direction away from the cover body At least one first fixing leg extended and used to be fixed to the smart terminal, any one of the two sides of the cover with the first fixing leg is formed to extend away from the cover and used to be fixed on the cover at least one second fixing foot of the smart terminal; or
  • At least one second fixing foot extending in a direction away from the cover body and used for fixing to the smart terminal is respectively formed on both sides of the cover body provided with the first fixing feet.
  • the first fixing foot includes a first bent portion connected to the side edge of the cover body and extending toward the box body, and connected to the first bent portion and facing away from the box body. a first fixing part extending in the direction of the cover body.
  • the second fixing feet include a protruding portion connected to a side edge of the cover body and extending away from the cover body, and connected to the protruding portion and facing the box body an extended second bending part, and a second fixing part connected to the second bending part and extending away from the cover body.
  • the first fixing portion is provided with a via hole for fixing the first fixing foot to the smart terminal
  • the second fixing portion is formed with a via hole for fixing the second fixing foot to the smart terminal vias.
  • the vias are threaded vias.
  • the opposite sides of the cover body are respectively formed with at least one first fixing foot extending away from the cover body and used for fixing to the smart terminal, and either side of the two sides of the cover body with the first fixing feet is formed with a first fixing foot facing away from the cover body.
  • At least one second fixing foot extending in the direction of the body and used for fixing to the smart terminal, or at least one second fixing foot extending in the direction away from the cover body and being used for fixing to the smart terminal is respectively formed on both sides of the cover body with the first fixing foot Two fixed feet.
  • the first fixing feet and the second fixing feet are used to fasten the box body and the cover body on the smart terminal, so that the box body and the cover body have more advantages than the smart terminal.
  • the stable state reduces the limitations of the speaker box when applied to smart terminals such as mobile phones.
  • FIG. 1 is a schematic structural diagram of a speaker box provided by an embodiment of the present invention.
  • FIG. 2 is an exploded schematic diagram of a speaker box provided by an embodiment of the present invention.
  • FIG. 1 is a schematic structural diagram of a speaker box provided by an embodiment of the present invention
  • FIG. 2 is an exploded schematic view of the speaker box provided by an embodiment of the present invention.
  • an embodiment of the present invention provides a speaker box, including a box body 2 having an inner cavity 3 , and a cover body 1 covering the box body 2 , the cover body 1
  • the opposite sides are respectively formed with at least one first fixing pin 11 extending away from the cover body 1 and used for fixing to the smart terminal.
  • the cover body 1 is provided with two sides of the first fixing pin 11. Either side is formed with at least one second fixing leg 12 extending away from the cover body 1 and used for fixing to the smart terminal.
  • the first fixing leg 11 and the second fixing leg 12 are spaced apart.
  • first fixing feet 11 and the second fixing feet 12 located on the same side of the cover body 1 are spaced apart, so that the first fixing feet 11 and the second fixing feet 12 located on the side of the cover body 1 and the The first fixing legs 11 on the opposite side of the cover body 1 form a triangular stable structure.
  • At least one second fixing foot 12 extending away from the cover 1 and used for fixing to the smart terminal may be respectively formed on both sides of the cover body 1 provided with the first fixing feet 11 .
  • the first fixing feet 11 and the second fixing feet 12 located on the same side of the cover body 1 are arranged at intervals.
  • the first fixing feet 11 and the second fixing feet 12 are brought into contact with a certain side of the intelligent terminal, and the first fixing feet 11 and 12 are used
  • the fixing feet 11 and the second fixing feet 12 fix the box body 2 and the cover body 1 to the smart terminal.
  • first fixing feet 11 and the second fixing feet 12 are, the more stable the box body 2 and the cover body 1 are with respect to the smart terminal.
  • the number of the first fixing feet 11 and the second fixing feet 12 is determined according to a specific application scenario, which is not limited in the embodiment of the present invention.
  • the speaker box provided by the embodiment of the present invention uses the first fixing feet 11 and the second fixing feet 12 to fasten the box body 2 and the cover body 1 on the smart terminal, so that the box body 2 and the cover body 1 are fastened on the smart terminal.
  • the limitation when the speaker box is applied to smart terminals such as mobile phones is reduced.
  • the first fixing leg 11 may include a first bending portion 111 connected to the side edge of the cover body 1 and extending toward the box body 2 , and a first bending portion 111 connected to the side edge of the cover body 1 The bent portion 111 is connected to the first fixing portion 112 extending away from the cover body 1 .
  • the second fixing feet 12 may include a protruding part 121 connected to the side edge of the cover body 1 and extending away from the cover body 1 , and the protruding part 121 is connected to a second bending portion 122 extending toward the box body 2 , and a second fixing portion 123 connecting with the second bending portion 122 and extending away from the cover body 1 .
  • the bending angle of the first bending portion 111 and the second bending portion 122 may be 90 degrees, or any degree greater than 0 degrees and less than 90 degrees.
  • the bending angles of the first bending portion 111 and the second bending portion 122 may be any degree greater than 90 degrees and less than 180 degrees.
  • the bending angles and bending directions of the first bending portion 111 and the second bending portion 122 are determined according to specific application scenarios, which are not limited in this embodiment of the present invention.
  • both the first fixing part 112 and the second fixing part 123 are in contact with a certain surface of the smart terminal. At this time, the first fixing part 112 and the second fixing part 123 can be fixed by adhesive the way to fit the smart terminal; or
  • the first fixing portion 112 and the second fixing portion 123 may be provided with via holes 4.
  • a certain connector may be inserted through the via holes 4 and connected to the smart terminal to fix the first fixing portion 112 and the second fixing portion 123.
  • the fixing feet 11 are fixed to the intelligent terminal, and the second fixing feet 12 are fixed to the intelligent terminal. At this time, the box body 2 , the cover body 1 and the intelligent terminal are relatively fixed.
  • the via hole 4 may be a threaded via hole.
  • the first fixing pin 11 is fixed to the smart terminal and the second fixing pin 12 is fastened to the smart terminal by means of screw connection.
  • the protruding portion 121 is perpendicular to the side edge of the cover body 1 , whether the second fixing portion 123 is parallel to the extending portion 121 , and whether the first fixing portion 112 is parallel to the cover body 1 parallel, the positions of the first fixing feet 11 and the second fixing feet 12 relative to the cover body 1, and the connection and fixing between the first fixing part 11 and the second fixing part 12 and the smart terminal.
  • the method and the like are all determined according to actual application scenarios, which are not limited in the embodiments of the present invention.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Telephone Set Structure (AREA)

Abstract

本申请实施例提供一种扬声器箱，包括具有内腔的箱体，及盖合于所述箱体上的盖体，所述盖体相对的两侧分别形成有朝远离所述盖体方向延伸且用于固定于智能终端的至少一第一固定脚，所述盖体设有所述第一固定脚的两侧中任一侧形成有朝远离所述盖体方向延伸且用于固定于智能终端的至少一第二固定脚；或者，所述盖体设有所述第一固定脚的两侧分别形成有朝远离所述盖体方向延伸且用于固定于智能终端的至少一第二固定脚。本申请实施例能够减小扬声器箱应用于诸如手机等智能终端时的局限性，使得扬声器箱的箱体相对于智能终端具有更加稳定的状态。

Description

一种扬声器箱 技术领域
本实用新型涉及声电转换技术领域，尤其是指一种扬声器箱。
 背景技术
扬声器箱是一种设于智能终端内的电子元器件，主要用于实现音频播放功能，其中，智能终端包括但不限于手机、平板电脑、智能手表及智能手环。
现有技术中，扬声器箱通常包括具有内腔的箱体及设于内腔中的扬声器单体。当扬声器箱安装于诸如手机等智能终端时，由于扬声器箱的结构限制，导致扬声器箱相对于诸如手机等智能终端缺乏有效的定位、紧固方式，使得扬声器箱在诸如手机等智能终端中的应用存在局限性。
因此，有必要对上述扬声器箱的结构进行改进。
 技术问题
本实用新型的目的在于提供一种扬声器箱，解决现有技术中扬声器箱在诸如手机等智能终端中的应用存在局限性的问题。
 技术解决方案
本实用新型的技术方案如下：
本实用新型实施例提供一种扬声器箱，包括具有内腔的箱体，及盖合于所述箱体上的盖体，所述盖体相对的两侧分别形成有朝远离所述盖体方向延伸且用于固定于智能终端的至少一第一固定脚，所述盖体设有所述第一固定脚的两侧中任一侧形成有朝远离所述盖体方向延伸且用于固定于智能终端的至少一第二固定脚；或者
所述盖体设有所述第一固定脚的两侧分别形成有朝远离所述盖体方向延伸且用于固定于智能终端的至少一第二固定脚。
在一些实施例中，所述第一固定脚包括与所述盖体的侧缘连接且朝所述箱体方向延伸的第一弯折部，以及与所述第一弯折部连接且朝远离所述盖体方向延伸的第一固定部。
在一些实施例中，所述第二固定脚包括与所述盖体的侧缘连接且朝远离所述盖体方向延伸的伸出部，与所述伸出部连接且朝所述箱体方向延伸的第二弯折部，以及与所述第二弯折部连接且朝远离所述盖体方向延伸的第二固定部。
在一些实施例中，所述第一固定部上开设有用于固定所述第一固定脚于智能终端的过孔，所述第二固定部上开设有用于固定所述第二固定脚于智能终端的过孔。
在一些实施例中，所述过孔为螺纹过孔。
 有益效果
从上述描述可知，与现有技术相比，本实用新型的有益效果在于：
盖体相对的两侧分别形成有朝远离盖体方向延伸且用于固定于智能终端的至少一第一固定脚，盖体设有第一固定脚的两侧中任一侧形成有朝远离盖体方向延伸且用于固定于智能终端的至少一第二固定脚，或者盖体设有第一固定脚的两侧分别形成有朝远离盖体方向延伸且用于固定于智能终端的至少一第二固定脚。当扬声器箱安装于某一智能终端（如手机）时，利用第一固定脚及第二固定脚将箱体和盖体紧固在智能终端上，使得箱体和盖体相对于智能终端具有更加稳定的状态，减小扬声器箱应用于诸如手机等智能终端时的局限性。
 附图说明
为了更清楚地说明本实用新型实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍。显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，而不是全部实施例。对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据提供的附图获得其他的附图。
图1为本实用新型实施例提供的扬声器箱的结构示意图；
图2为本实用新型实施例提供的扬声器箱的分解示意图。
 本发明的实施方式
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。应当理解，此处所描述的具体实施例仅仅用以解释本实用新型，并不用于限定本实用新型。此外，下面所描述的本实用新型的各个实施方式中所涉及到的技术特征只要彼此之间未构成冲突就可以相互组合。
请参阅图1以及图2，图1为本实用新型实施例提供的扬声器箱的结构示意图，图2为本实用新型实施例提供的扬声器箱的分解示意图。
如图1以及图2所示，本实用新型实施例提供一种扬声器箱，包括具有内腔3的箱体2，及盖合于所述箱体2上的盖体1，所述盖体1相对的两侧分别形成有朝远离所述盖体1方向延伸且用于固定于智能终端的至少一第一固定脚11，所述盖体1设有所述第一固定脚11的两侧中任一侧形成有朝远离所述盖体1方向延伸且用于固定于智能终端的至少一第二固定脚12，所述第一固定脚11与第二固定脚12间隔设置。
此处，位于所述盖体1同一侧的第一固定脚11与第二固定脚12间隔设置，使得位于所述盖体1这一侧的第一固定脚11及第二固定脚12与位于所述盖体1对侧的第一固定脚11构成三角形稳定结构。
在一个示例中，所述盖体1设有所述第一固定脚11的两侧可以分别形成有朝远离所述盖体1方向延伸且用于固定于智能终端的至少一第二固定脚12，位于所述盖体1同一侧的所述第一固定脚11与第二固定脚12间隔设置。
在实际应用中，当扬声器箱安装于某一智能终端（如手机）时，将所述第一固定脚11及第二固定脚12接触于所述智能终端的某一面，并利用所述第一固定脚11及第二固定脚12将所述箱体2和盖体1固定于所述智能终端。
应当理解，所述第一固定脚11及第二固定脚12的数量越多，所述箱体2和盖体1相对于所述智能终端越稳定。所述第一固定脚11及第二固定脚12的数量是根据具体应用场景确定的，本实用新型实施例对此不做限定。
本实用新型实施例提供的扬声器箱利用所述第一固定脚11及第二固定脚12将箱体2和盖体1紧固在所述智能终端上，使得所述箱体2和盖体1相对于所述智能终端具有更加稳定的状态，减小扬声器箱应用于诸如手机等智能终端时的局限性。
作为一种可行的实施方式，所述第一固定脚11可以包括与所述盖体1的侧缘连接且朝所述箱体2方向延伸的第一弯折部111，以及与所述第一弯折部111连接且朝远离所述盖体1方向延伸的第一固定部112。
作为另一种可行的实施方式，所述第二固定脚12可以包括与所述盖体1的侧缘连接且朝远离所述盖体1方向延伸的伸出部121，与所述伸出部121连接且朝所述箱体2方向延伸的第二弯折部122，以及与所述第二弯折部122连接且朝远离所述盖体1方向延伸的第二固定部123。
在一个示例中，所述第一弯折部111及第二弯折部122的弯折角度可以为90度，或者为大于0度且小于90度的任意度数。
在另一个示例中，所述第一弯折部111及第二弯折部122的弯折角度可以为大于90度且小于180度的任意度数。
应当理解，所述第一弯折部111及第二弯折部122的弯折角度及弯折方向均是根据具体应用场景确定的，本实用新型实施例对此不做限定。
在实际应用中，所述第一固定部112及第二固定部123均接触于所述智能终端的某一面，此时，所述第一固定部112及第二固定部123可以通过粘胶的方式贴合于所述智能终端；或者
所述第一固定部112及第二固定部123上可以均开设有过孔4，此时，可以将某一连接件穿入所述过孔4并连接于所述智能终端，以固定第一固定脚11于智能终端，及固定第二固定脚12于智能终端，此时，所述箱体2、盖体1及智能终端相对固定。
在一个示例中，所述过孔4可以为螺纹过孔，此时，利用螺纹连接的方式固定第一固定脚11于智能终端，及固定第二固定脚12于智能终端。
此外，所述伸出部121是否与所述盖体1的侧缘垂直，所述第二固定部123是否与所述伸出部121平行，所述第一固定部112是否与所述盖体1平行，所述第一固定脚11和第二固定脚12相对于盖体1的位置，及所述第一固定部11和第二固定部12与所述智能终端之间采用何种连接固定方式等，均是根据实际应用场景确定的，本实用新型实施例对此不做限定。
需要说明的是，本实用新型内容中的各个实施例均采用递进的方式描述，每个实施例重点说明的都是与其他实施例的不同之处，各个实施例之间相同相似的部分互相参见即可。
还需要说明的是，在本实用新型内容中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本实用新型内容。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本实用新型内容中所定义的一般原理可以在不脱离本实用新型内容的精神或范围的情况下，在其它实施例中实现。因此，本实用新型内容将不会被限制于本实用新型内容所示的这些实施例，而是要符合与本实用新型内容所公开的原理和新颖特点相一致的最宽的范围。

Claims (5)

  1. 一种扬声器箱，包括具有内腔的箱体，及盖合于所述箱体上的盖体，其特征在于，所述盖体相对的两侧分别形成有朝远离所述盖体方向延伸且用于固定于智能终端的至少一第一固定脚，所述盖体设有所述第一固定脚的两侧中任一侧形成有朝远离所述盖体方向延伸且用于固定于智能终端的至少一第二固定脚；或者
    所述盖体设有所述第一固定脚的两侧分别形成有朝远离所述盖体方向延伸且用于固定于智能终端的至少一第二固定脚。
  2. 根据权利要求1所述的扬声器箱，其特征在于，所述第一固定脚包括与所述盖体的侧缘连接且朝所述箱体方向延伸的第一弯折部，以及与所述第一弯折部连接且朝远离所述盖体方向延伸的第一固定部。
  3. 根据权利要求2所述的扬声器箱，其特征在于，所述第二固定脚包括与所述盖体的侧缘连接且朝远离所述盖体方向延伸的伸出部，与所述伸出部连接且朝所述箱体方向延伸的第二弯折部，以及与所述第二弯折部连接且朝远离所述盖体方向延伸的第二固定部。
  4. 根据权利要求3所述的扬声器箱，其特征在于，所述第一固定部上开设有用于固定所述第一固定脚于智能终端的过孔，所述第二固定部上开设有用于固定所述第二固定脚于智能终端的过孔。
  5. 根据权利要求4所述的扬声器箱，其特征在于，所述过孔为螺纹过孔。
PCT/CN2020/138930 2020-11-30 2020-12-24 一种扬声器箱 Ceased WO2022110427A1 (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107404694A (zh) * 2017-08-22 2017-11-28 瑞声科技(新加坡)有限公司 扬声器箱及其制作方法
CN110572743A (zh) * 2019-06-28 2019-12-13 瑞声光电科技(常州)有限公司 一种扬声器箱
US20200045413A1 (en) * 2018-08-03 2020-02-06 Aac Acoustic Technologies (Shenzhen) Co., Ltd. Speaker box
CN210093521U (zh) * 2019-06-27 2020-02-18 瑞声科技(新加坡)有限公司 扬声器箱

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107404694A (zh) * 2017-08-22 2017-11-28 瑞声科技(新加坡)有限公司 扬声器箱及其制作方法
US20200045413A1 (en) * 2018-08-03 2020-02-06 Aac Acoustic Technologies (Shenzhen) Co., Ltd. Speaker box
CN210093521U (zh) * 2019-06-27 2020-02-18 瑞声科技(新加坡)有限公司 扬声器箱
CN110572743A (zh) * 2019-06-28 2019-12-13 瑞声光电科技(常州)有限公司 一种扬声器箱

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