WO2022110426A1 - 一种扬声器箱 - Google Patents
一种扬声器箱 Download PDFInfo
- Publication number
- WO2022110426A1 WO2022110426A1 PCT/CN2020/138924 CN2020138924W WO2022110426A1 WO 2022110426 A1 WO2022110426 A1 WO 2022110426A1 CN 2020138924 W CN2020138924 W CN 2020138924W WO 2022110426 A1 WO2022110426 A1 WO 2022110426A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bottom plate
- bracket
- inner cavity
- speaker box
- plug
- Prior art date
Links
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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 installed 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, a bracket located in the inner cavity, and a speaker unit located in the inner cavity and provided on the bracket.
- the bracket In the process of assembling the box body and the bracket, due to the lack of an effective positioning method between the bracket and the box body, the bracket is easily displaced relative to the box body, which affects the assembly effect.
- the purpose of the utility model is to provide a speaker box, which solves the problem that the bracket is easily displaced relative to the box body when the box body and the bracket are assembled in the prior art.
- An embodiment of the present invention provides a speaker box, comprising a box body with an inner cavity and a bracket arranged in the inner cavity, the box body comprising a bottom plate and a casing covered on the bottom plate, the bottom plate and The inner cavity is formed by enclosing the casing, a plug portion extending toward the base plate is formed on the side of the bracket close to the base plate, and a through hole is formed on the base plate to be plugged and matched with the plug portion.
- a connecting portion extending toward the bottom plate is formed on a side of the bracket close to the bottom plate, and a tapered portion extending toward the bottom plate in a tapering trend is formed on an end of the connecting portion away from the bracket.
- a constricted portion, the connecting portion and the constricted portion constitute the insertion portion.
- a side wall of the box body is formed with a via hole connecting the inner cavity, and the bracket is inserted into the via hole.
- the side wall of the casing is provided with an opening for connecting the inner cavity, and the opening and the bottom plate are combined to form the via hole.
- a plurality of the plug portions and the through holes are correspondingly provided.
- the side of the bracket close to the bottom plate is formed with a plug-in portion extending toward the bottom plate, and the bottom plate is formed with a through hole that is inserted and matched with the plug-in part.
- 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 a speaker box provided by an embodiment of the present invention.
- Fig. 3 is a partial enlarged view of the place A in Fig. 2 provided by an embodiment of the present utility model
- FIG. 4 is another exploded schematic diagram of the speaker box provided by the 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 1 having an inner cavity 13 and a bracket 2 disposed in the inner cavity 13 , and the box body 1 includes a bottom plate 11 and the casing 12 covered on the bottom plate 11 , the bottom plate 11 and the casing 12 enclose the inner cavity 13 , and the bracket 2 is formed on the side close to the bottom plate 11 to extend toward the bottom plate 11 .
- the inserting portion 21 of the base plate 11 is formed with a through hole 111 for inserting and mating with the inserting portion 21 .
- the plug portions 21 on the bracket 2 are inserted into the through holes 111 on the bottom plate 11 correspondingly, so that the bracket 2 and the bottom plate 11 are inserted into the through holes 111 correspondingly. They are relatively fixed between them (equivalent to the relative fixing between the bracket 2 and the box body 1).
- the numbers of the plug-in parts 21 and the through holes 111 correspond to each other.
- the number of the plug-in parts 21 and the through holes 111 is not limited to one, and a plurality of the plug-in parts 21 can be provided at the same time. and through holes 111 , and the greater the number of the plug portions 21 and the through holes 111 , the more stable the bracket 2 and the box body 1 are.
- the numbers of the plug-in portions 21 and the through holes 111 are determined according to actual application scenarios, which are not limited in the embodiment of the present invention.
- the speaker box provided by the embodiment of the present invention utilizes the plug-in cooperation between the plug-in portion 21 and the through hole 111 , so that the bracket 2 has a more stable state with respect to the box body 1 without displacement, and the assembly effect is improved. .
- FIG. 3 is a partial enlarged view of A in FIG. 2 according to an embodiment of the present invention.
- a connecting portion 211 extending toward the bottom plate 11 may be formed on the side of the bracket 2 close to the bottom plate 11 , and the connecting portion 211 is far away from the bracket 2
- One end may be formed with a tapered portion 212 extending toward the bottom plate 11 in a tapered trend.
- the connecting portion 211 and the tapered portion 212 constitute the plug portion 21 .
- the tapered portion 212 first passes through the through hole 111 on the bottom plate 11 , and the connecting portion 211 then passes through the through hole 111 , when the connecting portion 211 completely passes through the through hole 111 .
- the bottom plate 11 is in contact with a certain surface of the bracket 2 (here, the surface of the bracket 2 in contact with the bottom plate 11 is the surface that coincides with the side of the connecting portion 211 away from the bottom plate 11 ).
- the position of the plug-in portion 21 on the bracket 2, the position of the through hole 111 on the bottom plate 11, the structure of the plug-in portion 21, etc. are all determined according to the actual application scenario. However, the embodiments of the present invention do not limit this.
- FIG. 4 is another exploded schematic view of the speaker box provided by the embodiment of the present invention.
- the side wall of the box body 1 may be formed with a via hole 15 connecting the inner cavity 13, and the bracket 2 is inserted into the via hole 15, That is, the bracket 2 is disposed in the inner cavity 13 by inserting the through hole 15 .
- the side wall of the casing 12 may be provided with an opening 121 connected to the inner cavity 13 , and the opening 121 and the bottom plate 11 are combined to form the via hole 15 .
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
本申请提供一种扬声器箱，包括具有内腔的箱体及设置在所述内腔中的支架，所述箱体包括底板及盖设于所述底板的壳体，所述底板及壳体围合形成所述内腔，所述支架靠近所述底板一侧形成有向所述底板方向延伸的插接部，所述底板形成有与所述插接部插接配合的通孔。本申请使得支架相对于箱体具有更加稳定的状态，不会发生偏移，提升组装效果。
Description
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。
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、位于内腔中的支架及位于内腔中且设于支架上的扬声器单体。在组装箱体及支架的过程中，由于支架与箱体之间缺乏有效的定位方式，进而导致支架容易相对于箱体发生偏移，影响组装效果。
因此，有必要对上述扬声器箱的结构进行改进。
本实用新型的目的在于提供一种扬声器箱，解决现有技术中组装箱体及支架时，支架容易相对于箱体发生偏移的问题。
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设置在所述内腔中的支架，所述箱体包括底板及盖设于所述底板的壳体，所述底板及壳体围合形成所述内腔，所述支架靠近所述底板一侧形成有向所述底板方向延伸的插接部，所述底板形成有与所述插接部插接配合的通孔。
在一些实施例中，所述支架靠近所述底板一侧形成有向所述底板方向延伸的连接部，所述连接部远离所述支架一端形成有向所述底板方向呈渐缩趋势延伸的渐缩部，所述连接部及渐缩部构成所述插接部。
在一些实施例中，所述箱体的侧壁形成有连接所述内腔的过孔，所述支架插设于所述过孔。
在一些实施例中，所述壳体的侧壁开设有连接所述内腔的开口，所述开口及底板组合形成所述过孔。
在一些实施例中，所述插接部及通孔对应设置有多个。
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：
支架靠近底板一侧形成有向底板方向延伸的插接部，底板形成有与插接部插接配合的通孔，当组装箱体与支架时，利用插接部与通孔之间的插接配合，使得支架相对于箱体具有更加稳定的状态，不会发生偏移，提升组装效果。
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一分解示意图；
图3为本实用新型实施例提供的图2中A处的局部放大图；
图4为本实用新型实施例提供的扬声器箱的另一分解示意图。
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一分解示意图。
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13的箱体1及设置在所述内腔13中的支架2，所述箱体1包括底板11及盖设于所述底板11的壳体12，所述底板11及壳体12围合形成所述内腔13，所述支架2靠近所述底板11一侧形成有向所述底板11方向延伸的插接部21，所述底板11形成有与所述插接部21插接配合的通孔111。
在实际应用中，当所述支架2与箱体1进行组装时，将所述支架2上的插接部21对应插入所述底板11上的通孔111中，使得所述支架2与底板11之间相对固定（相当于所述支架2与箱体1之间相对固定）。
应当理解，所述插接部21及通孔111的数量是相互对应的，当然，所述插接部21及通孔111的数量均不限于一个，可以同时设置多个所述插接部21及通孔111，且所述插接部21及通孔111的数量越多，所述支架2与箱体1之间越稳固。所述插接部21及通孔111的数量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。
本实用新型实施例提供的扬声器箱利用所述插接部21与通孔111之间的插接配合，使得支架2相对于箱体1具有更加稳定的状态，不会发生偏移，提升组装效果。
请进一步参阅图3，图3为本实用新型实施例提供的图2中A处的局部放大图。
如图3所示，作为一种可行的实施方式，所述支架2靠近所述底板11一侧可以形成有向所述底板11方向延伸的连接部211，所述连接部211远离所述支架2一端可以形成有向所述底板11方向呈渐缩趋势延伸的渐缩部212，此时，所述连接部211及渐缩部212构成所述插接部21。
在实际应用中，所述渐缩部212首先穿过所述底板11上的通孔111，所述连接部211随后穿过所述通孔111，当所述连接部211完全穿过所述通孔111时，所述底板11与所述支架2的某一面接触（此处，所述支架2与底板11接触的面是与所述连接部211远离所述底板11一侧重合的面）。
应当理解，所述插接部21在所述支架2上的位置、所述通孔111在所述底板11上的位置、所述插接部21的结构形式等，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。
请进一步参阅图4，图4为本实用新型实施例提供的扬声器箱的另一分解示意图。
如图4所示，作为另一种可行的实施方式，所述箱体1的侧壁可以形成有连接所述内腔13的过孔15，所述支架2插设于所述过孔15，即所述支架2通过插入所述过孔15的方式设置在内腔13中。
具体的，所述壳体12的侧壁可以开设有连接所述内腔13的开口121，所述开口121及底板11组合形成所述过孔15。
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)
- 一种扬声器箱，包括具有内腔的箱体及设置在所述内腔中的支架，所述箱体包括底板及盖设于所述底板的壳体，所述底板及壳体围合形成所述内腔，其特征在于，所述支架靠近所述底板一侧形成有向所述底板方向延伸的插接部，所述底板形成有与所述插接部插接配合的通孔。
- 根据权利要求1所述的扬声器箱，其特征在于，所述支架靠近所述底板一侧形成有向所述底板方向延伸的连接部，所述连接部远离所述支架一端形成有向所述底板方向呈渐缩趋势延伸的渐缩部，所述连接部及渐缩部构成所述插接部。
- 根据权利要求1或2所述的扬声器箱，其特征在于，所述箱体的侧壁形成有连接所述内腔的过孔，所述支架插设于所述过孔。
- 根据权利要求3所述的扬声器箱，其特征在于，所述壳体的侧壁开设有连接所述内腔的开口，所述开口及底板组合形成所述过孔。
- 根据权利要求4所述的扬声器箱，其特征在于，所述插接部及通孔对应设置有多个。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827852.1U CN213906837U (zh) | 2020-11-30 | 2020-11-30 | 一种扬声器箱 |
| CN202022827852.1 | 2020-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022110426A1 true WO2022110426A1 (zh) | 2022-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2020/138924 WO2022110426A1 (zh) | 2020-11-30 | 2020-12-24 | 一种扬声器箱 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN213906837U (zh) |
| WO (1) | WO2022110426A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213906837U (zh) * | 2020-11-30 | 2021-08-06 | 瑞声光电科技(常州)有限公司 | 一种扬声器箱 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871555A (zh) * | 2012-12-28 | 2015-08-26 | 索尼公司 | 显示装置 |
| CN206575590U (zh) * | 2017-02-06 | 2017-10-20 | 上海安费诺永亿通讯电子有限公司 | 一种扬声器箱 |
| US20180007457A1 (en) * | 2015-10-15 | 2018-01-04 | Acer Incorporated | Speaker Module And Electronic Device Using The Same |
| US20200045398A1 (en) * | 2018-08-02 | 2020-02-06 | AAC Technologies Pte. Ltd. | Speaker box |
| CN213906837U (zh) * | 2020-11-30 | 2021-08-06 | 瑞声光电科技(常州)有限公司 | 一种扬声器箱 |
-
2020
- 2020-11-30 CN CN202022827852.1U patent/CN213906837U/zh not_active Expired - Fee Related
- 2020-12-24 WO PCT/CN2020/138924 patent/WO2022110426A1/zh active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871555A (zh) * | 2012-12-28 | 2015-08-26 | 索尼公司 | 显示装置 |
| US20180007457A1 (en) * | 2015-10-15 | 2018-01-04 | Acer Incorporated | Speaker Module And Electronic Device Using The Same |
| CN206575590U (zh) * | 2017-02-06 | 2017-10-20 | 上海安费诺永亿通讯电子有限公司 | 一种扬声器箱 |
| US20200045398A1 (en) * | 2018-08-02 | 2020-02-06 | AAC Technologies Pte. Ltd. | Speaker box |
| CN213906837U (zh) * | 2020-11-30 | 2021-08-06 | 瑞声光电科技(常州)有限公司 | 一种扬声器箱 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN213906837U (zh) | 2021-08-06 |
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