JP2016146614A - Buoyancy device and portable electronic device assembly including the same - Google Patents

Buoyancy device and portable electronic device assembly including the same Download PDF

Info

Publication number
JP2016146614A
JP2016146614A JP2015089068A JP2015089068A JP2016146614A JP 2016146614 A JP2016146614 A JP 2016146614A JP 2015089068 A JP2015089068 A JP 2015089068A JP 2015089068 A JP2015089068 A JP 2015089068A JP 2016146614 A JP2016146614 A JP 2016146614A
Authority
JP
Japan
Prior art keywords
portable electronic
electronic device
cavity
buoyancy
sub
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.)
Pending
Application number
JP2015089068A
Other languages
Japanese (ja)
Inventor
浩文 簡
How-Wen Chien
浩文 簡
凱▲キン▼ 張
Kai-Chun Chang
凱▲キン▼ 張
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.)
Chiun Mai Communication Systems Inc
Original Assignee
Chiun Mai Communication Systems Inc
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 Chiun Mai Communication Systems Inc filed Critical Chiun Mai Communication Systems Inc
Publication of JP2016146614A publication Critical patent/JP2016146614A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/22—Watertight containers for use while swimming
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable handheld communication devices, e.g. mobile phone, pager, beeper, PDA, smart phone

Abstract

PROBLEM TO BE SOLVED: To provide a buoyancy device capable of enhancing the buoyancy of a portable electronic device in a liquid and a portable electronic device assembly including the same.SOLUTION: The buoyancy device includes a main body part and a sealed cavity part provided inside the main body part. The cavity part includes at least two mutually isolated and individually sealed first sub cavity part and second sub cavity part.SELECTED DRAWING: Figure 3

Description

本発明は、浮力装置及びこれを用いた携帯式電子装置アセンブリに関するものである。   The present invention relates to a buoyancy device and a portable electronic device assembly using the same.

現在、無線通信技術の発展に伴って、携帯電話機及びタブレットパソコン等の携帯式電子装置は、人々の日常生活にとって欠くことのできないものとなっている。近年、携帯電話機に対する防水設計は益々発展しているが、従来の防水構造は、携帯電話機の各種のポートを塞ぐことによって、水等が携帯電話機の内部に入って、回路基板等の電子素子を損傷するのを防止する。しかし、携帯電話機が水の中に長時間浸かった場合、その防水機能も水圧の増大に伴って次第に失われてしまう。また、携帯電話機が不透明な液体の中に落ちた場合、ユーザは携帯電話機を素早く探し出すことが難しい。   Currently, with the development of wireless communication technology, portable electronic devices such as mobile phones and tablet computers are indispensable for people's daily lives. In recent years, the waterproof design for mobile phones has been developed more and more. However, the conventional waterproof structure is designed to block the various ports of the mobile phone, so that water enters the mobile phone, and electronic devices such as circuit boards are placed. Prevent damage. However, when the mobile phone is immersed in water for a long time, its waterproof function is gradually lost as the water pressure increases. Also, if the mobile phone falls into an opaque liquid, it is difficult for the user to quickly find the mobile phone.

本発明は、上記の問題点を考慮してなされたものであり、液体の中での携帯式電子装置の浮力を高めることができる浮力装置及びこの浮力装置を用いた携帯式電子装置アセンブリを提供することを目的とする。   The present invention has been made in view of the above problems, and provides a buoyancy device capable of increasing the buoyancy of a portable electronic device in a liquid and a portable electronic device assembly using the buoyancy device. The purpose is to do.

上記の課題を解決するために、本発明に係る浮力装置は、主体部及び主体部の内部に設けられた密封された空洞部を備え、空洞部は、少なくとも２つの互いに隔離され且つそれぞれ密封された第一サブ空洞部及び第二サブ空洞部を含む。   In order to solve the above problems, a buoyancy device according to the present invention includes a main body and a sealed cavity provided inside the main body, and the cavity is isolated from each other and sealed. A first sub-cavity and a second sub-cavity.

また、上記の課題を解決するために、本発明に係る携帯式電子装置アセンブリは、携帯式電子装置及び携帯式電子装置に装着されて使用される浮力装置を備え、浮力装置は、主体部及び主体部の内部に設けられた密封された空洞部を備え、空洞部は、少なくとも２つの互いに隔離され且つそれぞれ密封された第一サブ空洞部及び第二サブ空洞部を含む。   In order to solve the above problems, a portable electronic device assembly according to the present invention includes a portable electronic device and a buoyancy device used by being mounted on the portable electronic device. A sealed cavity is provided inside the main body, and the cavity includes at least two first and second sub-cavities that are isolated and sealed from each other.

従来の技術と異なり、本発明に係る携帯式電子装置に用いられる浮力装置は、その主体部に互いに隔離された第一サブ空洞部及び第二空洞部を設け、且つ第一サブ空洞部及び第二サブ空洞部の内部に密度がより小さい気体を封入して、浮力装置に大きな浮力を付与する。これにより、当該浮力装置が装着された携帯式電子装置が液体の中に落ちた時、液体上に浮かぶことができ、ユーザは携帯式電子装置を素早く見付けて液体の中から拾うことができる。また、液体は携帯式電子装置の内部まで入りにくく、携帯式電子装置はより優れた防水効果を得ることができる。   Unlike the prior art, the buoyancy device used in the portable electronic device according to the present invention is provided with a first sub-cavity and a second cavity that are separated from each other in the main body, and the first sub-cavity and the first A gas having a lower density is sealed inside the two sub-cavities to give a large buoyancy to the buoyancy device. Thereby, when the portable electronic device equipped with the buoyancy device falls into the liquid, it can float on the liquid, and the user can quickly find the portable electronic device and pick it up from the liquid. Further, the liquid is difficult to enter the portable electronic device, and the portable electronic device can obtain a more excellent waterproof effect.

また、本発明は、第一サブ空洞部において複数の側板を設け、第二サブ空洞部において複数の仕切り板を設け、且つ側板と仕切り板とを互いに連接させることによって、浮力装置の空洞部の全体の構造強度を高め、浮力装置付きの携帯式電子装置が地面等に落下した時に受ける衝撃力を緩和して、携帯式電子装置が損傷するのを防止することができる。   In addition, the present invention provides a plurality of side plates in the first sub-cavity, a plurality of partition plates in the second sub-cavity, and connects the side plates and the partition plates to each other, thereby The overall structural strength can be increased, and the impact force received when the portable electronic device with a buoyancy device falls on the ground or the like can be reduced, thereby preventing the portable electronic device from being damaged.

図１は、本発明の第一実施形態に係る携帯式電子装置アセンブリの斜視図である。FIG. 1 is a perspective view of a portable electronic device assembly according to a first embodiment of the present invention. 図２は、図１に示した携帯式電子装置のハウジングの斜視図である。FIG. 2 is a perspective view of a housing of the portable electronic device shown in FIG. 図３は、図２に示したハウジングのＩＩＩ−ＩＩＩ線に沿った断面図である。FIG. 3 is a cross-sectional view of the housing shown in FIG. 2 taken along the line III-III. 図４は、図２に示したハウジングのＩＶ−ＩＶ線に沿った断面図である。4 is a cross-sectional view of the housing shown in FIG. 2 taken along line IV-IV. 図５は、本発明の第二実施形態に係る携帯式電子装置アセンブリの分解図である。FIG. 5 is an exploded view of the portable electronic device assembly according to the second embodiment of the present invention.

図１に示すように、本発明の第一実施形態に係る携帯式電子装置アセンブリ１００は、浮力装置５０及び携帯電話機、タブレットパソコン等の携帯式電子装置９０を備える。浮力装置５０は、携帯式電子装置９０の周面及び背面を包むように携帯式電子装置９０に装着されて、携帯式電子装置９０を保護し、且つ液体（例えば、水）の中での携帯式電子装置９０の浮力を高める。   As shown in FIG. 1, the portable electronic device assembly 100 according to the first embodiment of the present invention includes a buoyancy device 50 and a portable electronic device 90 such as a mobile phone and a tablet personal computer. The buoyancy device 50 is attached to the portable electronic device 90 so as to wrap around the peripheral surface and the back surface of the portable electronic device 90, protects the portable electronic device 90, and is portable in a liquid (for example, water). The buoyancy of the electronic device 90 is increased.

本発明の第一実施形態において、浮力装置５０は、携帯式電子装置９０に適用されるハウジングであり、プラスチック又はシリカゲルからなる。図２及び図３に示すように、浮力装置５０は、主体部５１を備える。主体部５１は、矩形の底板５１１及び底板５１１の縁から垂直に連接された四つの側板５１３を含む。底板５１１及び側板５１３は、それぞれ中空の構造である。底板５１１は、互いに対して間隔をあけて設けられた内壁５１１１及び外壁５１１３を含む。   In the first embodiment of the present invention, the buoyancy device 50 is a housing applied to the portable electronic device 90 and is made of plastic or silica gel. As shown in FIGS. 2 and 3, the buoyancy device 50 includes a main body 51. The main body 51 includes a rectangular bottom plate 511 and four side plates 513 connected vertically from the edge of the bottom plate 511. The bottom plate 511 and the side plate 513 each have a hollow structure. The bottom plate 511 includes an inner wall 5111 and an outer wall 5113 that are spaced from each other.

四つの側板５１３は、底板５１１の四つの縁から垂直に、底板５１１を取り囲むように設けられて、底板５１１と共同で収容凹部５１５を形成する。該収容凹部５１５は、携帯式電子装置９０を収容するために用いられる。   The four side plates 513 are provided so as to surround the bottom plate 511 perpendicularly from the four edges of the bottom plate 511, and form an accommodation recess 515 together with the bottom plate 511. The housing recess 515 is used for housing the portable electronic device 90.

底板５１１の内壁５１１１、外壁５１１３及び四つの側板５１３は、空洞部５３を形成する。空洞部５３の内部には、空気又は窒素等の密度がより小さい気体が充填される。本実施形態において、空洞部５３は、少なくとも２つの互いに隔離され且つそれぞれ閉鎖されている第一サブ空洞部５３１及び第二サブ空洞部５３３を含む。第一サブ空洞部５３１は、底板５１１の内部における内壁５１１１と外壁５１１３との間に形成される。第二サブ空洞部５３３は、四つの側板５１３の内部に形成される。   The inner wall 5111, the outer wall 5113, and the four side plates 513 of the bottom plate 511 form a cavity 53. The cavity 53 is filled with a gas having a lower density such as air or nitrogen. In the present embodiment, the cavity 53 includes at least two first sub-cavity 531 and second sub-cavity 533 that are isolated from each other and closed. The first sub cavity portion 531 is formed between the inner wall 5111 and the outer wall 5113 inside the bottom plate 511. The second sub cavity portion 533 is formed inside the four side plates 513.

図４を併せて参照すると、第一サブ空洞部５３１は、ハニカム状構造を呈し、且つ少なくとも２つの互いに隔離して密封された第一小空洞部５３１１を含む。具体的には、各第一小空洞部５３１１は、６角形構造であり、且つ互いに連接した六つの側板５３１３を有する。各側板５３１３は、底板５１１の内壁５１１１及び外壁５１１３を連接する。これにより、浮力装置５０の第一サブ空洞部５３１の構造強度は高くなる。浮力装置５０は、当該浮力装置５０の内部に収容された携帯式電子装置９０と共に落下して、底板５１１が地面等に接触した時、側板５３１３は、携帯式電子装置９０が受けた衝撃力を緩和して、携帯式電子装置９０が損傷するのを防止する。   Referring also to FIG. 4, the first sub-cavity 531 has a honeycomb-like structure and includes at least two first small cavities 5311 that are sealed apart from each other. Specifically, each first small cavity 5311 has a hexagonal structure and includes six side plates 5313 connected to each other. Each side plate 5313 connects the inner wall 5111 and the outer wall 5113 of the bottom plate 511. Thereby, the structural strength of the first sub-cavity 531 of the buoyancy device 50 is increased. When the buoyancy device 50 falls together with the portable electronic device 90 accommodated in the buoyancy device 50 and the bottom plate 511 contacts the ground or the like, the side plate 5313 receives the impact force received by the portable electronic device 90. Alleviate and prevent the portable electronic device 90 from being damaged.

第二サブ空洞部５３３は、第一サブ空洞部５３１の周りに設けられ、且つ四つの側板５１３の内部に位置する。第二サブ空洞部５３３及び第一サブ空洞部５３１は、互いに隔離され、また、少なくとも２つの互いに隔離され且つそれぞれ密封された第二小空洞部５３３１を含む。各第二小空洞部５３３１は、２つの仕切り板５３３３を含む。各仕切り板５３３３は、側板５１３及び１つの第一小空洞部５３１１の２つの側板５３１３に連接されている。これにより、第二サブ空洞部５３３の構造強度はさらに高められる。本実施形態において、浮力装置５０の長手方向に沿う２つの側板５１３内の第二サブ空洞部５３３は、連続して設けられている。浮力装置５０の短手方向に沿う２つの側板５１３内の第二サブ空洞部５３３は、互いに間隔をあけて設けられている。   The second sub cavity portion 533 is provided around the first sub cavity portion 531 and is located inside the four side plates 513. The second sub-cavity 533 and the first sub-cavity 531 are isolated from each other and include at least two second small cavities 5331 that are isolated from each other and sealed. Each second small cavity portion 5331 includes two partition plates 5333. Each partition plate 5333 is connected to two side plates 5313 of the side plate 513 and one first small cavity portion 5311. Thereby, the structural strength of the second sub-cavity 533 is further increased. In the present embodiment, the second sub-cavities 533 in the two side plates 513 along the longitudinal direction of the buoyancy device 50 are provided continuously. The second sub-cavities 533 in the two side plates 513 along the short direction of the buoyancy device 50 are provided with a space therebetween.

浮力装置５０及び当該浮力装置５０の内部に収容された携帯式電子装置９０が落下して、浮力装置５０の側板５１３が地面等に接触した時に、仕切り板５３３３は、携帯式電子装置９０が受けた衝撃力を緩和して、携帯式電子装置９０が損傷しないように保護する。   When the buoyancy device 50 and the portable electronic device 90 accommodated in the buoyancy device 50 fall and the side plate 513 of the buoyancy device 50 comes into contact with the ground or the like, the partition plate 5333 is received by the portable electronic device 90. The impact force is relaxed to protect the portable electronic device 90 from damage.

浮力装置５０を製造する場合、空気室や窒素ガス室の中で射出成形を行って浮力装置５０を製造することが好ましい。これにより、浮力装置５０の空洞部５３の第一サブ空洞部５３１及び第二サブ空洞部５３３に小さい密度の気体が充填される。その後、携帯式電子装置９０を浮力装置５０の収容凹部５１５内に装着すればよい。浮力装置５０が装着された携帯式電子装置９０が地面等に落下した時、浮力装置５０の空洞部５３内の複数の側板５３１３及び仕切り板５３３３は、携帯式電子装置９０を収容した浮力装置５０を支持し、且つ携帯式電子装置９０が受けた衝撃力を緩和して、携帯式電子装置９０が損傷するのを防止する。   When manufacturing the buoyancy device 50, it is preferable to manufacture the buoyancy device 50 by performing injection molding in an air chamber or a nitrogen gas chamber. As a result, the first sub-cavity 531 and the second sub-cavity 533 of the cavity 53 of the buoyancy device 50 are filled with a low density gas. Thereafter, the portable electronic device 90 may be mounted in the housing recess 515 of the buoyancy device 50. When the portable electronic device 90 to which the buoyancy device 50 is attached falls on the ground or the like, the plurality of side plates 5313 and the partition plate 5333 in the cavity 53 of the buoyancy device 50 have the buoyancy device 50 in which the portable electronic device 90 is accommodated. And the impact force received by the portable electronic device 90 is alleviated to prevent the portable electronic device 90 from being damaged.

浮力装置５０が装着された携帯式電子装置９０が液体（例えば、水等）の中に落ちた時、携帯式電子装置９０は、空洞部５３の第一サブ空洞部５３１及び第二サブ空洞部５３３内の空気によって、より大きな浮力を備えているため、液体の底部まで沈まず、液体上に浮かぶ。これにより、液体が携帯式電子装置９０の内部まで入りにくく、しかもユーザは、素早く携帯式電子装置９０を液体の中から拾うことができる。   When the portable electronic device 90 to which the buoyancy device 50 is attached falls into a liquid (for example, water), the portable electronic device 90 has the first sub cavity portion 531 and the second sub cavity portion of the cavity portion 53. Since the air in 533 has a greater buoyancy, it does not sink to the bottom of the liquid but floats on the liquid. Thereby, it is difficult for the liquid to enter the portable electronic device 90, and the user can quickly pick up the portable electronic device 90 from the liquid.

図５に示すように、本発明の第二実施形態に係る携帯式電子装置アセンブリ２００は、浮力装置１５０及び携帯式電子装置１９０を含む。浮力装置１５０の内部には、空洞部１５３が形成されている。第二実施形態に係る空洞部１５３の構造及び機能は、第一実施形態に係る空洞部５３の構造及び機能とほぼ同じであるが、しかし異なる点は、第二実施形態の浮力装置１５０が、携帯式電子装置１９０のバックケースとして、携帯式電子装置１９０の背面を被覆するように係合される点である。また、携帯式電子装置アセンブリ２００は、被覆膜１５５をさらに備える。該被覆膜１５５は、透明又は不透明なフィルムであり、浮力装置１５０の内部の空洞部１５３に貼り付けられて、空洞部１５３の気密性を確保する。   As shown in FIG. 5, the portable electronic device assembly 200 according to the second embodiment of the present invention includes a buoyancy device 150 and a portable electronic device 190. A cavity 153 is formed inside the buoyancy device 150. The structure and function of the cavity 153 according to the second embodiment are substantially the same as the structure and function of the cavity 53 according to the first embodiment, but the difference is that the buoyancy device 150 of the second embodiment is The back case of the portable electronic device 190 is engaged so as to cover the back surface of the portable electronic device 190. The portable electronic device assembly 200 further includes a coating film 155. The covering film 155 is a transparent or opaque film, and is attached to the cavity 153 inside the buoyancy device 150 to ensure the airtightness of the cavity 153.

変形例として、ナノボール材料を採用して、浮力装置５０、１５０を製造してもよい。又は空洞部５３、１５３の内部にナノボールを充填してもよい。また、ナノボールの内部に小さい密度の気体を封入して、浮力装置５０、１５０の浮力をさらに増加することもできる。   As a modification, the buoyancy devices 50 and 150 may be manufactured using a nanoball material. Alternatively, the inside of the cavities 53 and 153 may be filled with nanoballs. In addition, the buoyancy of the buoyancy devices 50 and 150 can be further increased by enclosing a gas with a small density inside the nanoball.

上記の記載から分かるように、本発明は、浮力装置５０、１５０を中空の構造に成形し、且つ浮力装置５０、１５０の底板５１１と側板５１３との間に空気等が充填された第一サブ空洞部５３１及び第二サブ空洞部５３３を設けて、浮力装置５０、１５０に大きな浮力を付与する。これにより、浮力装置５０、１５０が装着された携帯式電子装置９０、１９０が液体の中に落ちた時、液体の底部まで沈まず、液体上に浮かぶことができる。よって、液体が携帯式電子装置９０、１９０の内部まで入りにくく、しかもユーザは、素早く携帯式電子装置９０、１９０を見付けて液体の中から拾うことができる。また、第一サブ空洞部５３１はハニカム状を呈し、第二サブ空洞部５３３は複数の第二小空洞部５３３１を含むので、第一サブ空洞部５３１又は第二サブ空洞部５３３内の何れか１つの第一小空洞部５３１１又は第二小空洞部５３３１が損傷しても、他の第一小空洞部５３３１又は第二小空洞部５３３１の気密性に影響せず、浮力装置５０の信頼性を高めることができる。また、本発明は、第一サブ空洞部５３１に複数の側板５３１３を設け、第二サブ空洞部５３３に複数の仕切り板５３３３を設け、且つ側板５３１３と仕切り板５３３３とを互いに連接させることによって、浮力装置５０の空洞部５３の全体の構造強度を高めている。これにより、浮力装置５０が装着された携帯式電子装置９０が地面等に落下した時、その受けた衝撃力は緩和され、携帯式電子装置９０が損傷するのを防止することができる。   As can be seen from the above description, in the present invention, the buoyancy devices 50 and 150 are formed into a hollow structure, and the first sub, in which air or the like is filled between the bottom plate 511 and the side plate 513 of the buoyancy devices 50 and 150. The hollow portion 531 and the second sub-cavity portion 533 are provided to give a large buoyancy to the buoyancy devices 50 and 150. As a result, when the portable electronic devices 90 and 190 to which the buoyancy devices 50 and 150 are attached fall into the liquid, they do not sink to the bottom of the liquid and can float on the liquid. Therefore, it is difficult for the liquid to enter the portable electronic devices 90 and 190, and the user can quickly find the portable electronic devices 90 and 190 and pick them up from the liquid. Further, since the first sub cavity portion 531 has a honeycomb shape and the second sub cavity portion 533 includes a plurality of second small cavities 5331, either the first sub cavity portion 531 or the second sub cavity portion 533 is included. Even if one first small cavity portion 5311 or the second small cavity portion 5331 is damaged, the airtightness of the other first small cavity portion 5331 or the second small cavity portion 5331 is not affected, and the reliability of the buoyancy device 50 is improved. Can be increased. Further, the present invention provides a plurality of side plates 5313 in the first sub cavity portion 531, a plurality of partition plates 5333 in the second sub cavity portion 533, and the side plates 5313 and the partition plates 5333 are connected to each other, The overall structural strength of the cavity 53 of the buoyancy device 50 is increased. Thereby, when the portable electronic device 90 to which the buoyancy device 50 is attached falls on the ground or the like, the received impact force is alleviated and the portable electronic device 90 can be prevented from being damaged.

１００、２００ 携帯式電子装置アセンブリ
９０、１９０ 携帯式電子装置
５０、１５０ 浮力装置
５１ 主体部
５１１ 底板
５１１１ 内壁
５１１３ 外壁
５１３ 側板
５１５ 収容凹部
５３、１５３ 空洞部
５３１ 第一サブ空洞部
５３１１ 第一小空洞部
５３１３ 側板
５３３ 第二サブ空洞部
５３３１ 第二小空洞部
５３３３ 仕切り板
１５５ 被覆膜 100, 200 Portable electronic device assembly 90, 190 Portable electronic device 50, 150 Buoyancy device 51 Main part 511 Bottom plate 5111 Inner wall 5113 Outer wall 513 Side plate 515 Housing recess 53, 153 Cavity part 531 First sub cavity part 5311 First small cavity Portion 5313 Side plate 533 Second sub-cavity portion 5331 Second small cavity portion 5333 Partition plate 155 Coating film

Claims (10)

主体部及び前記主体部の内部に設けられた密封された空洞部を備える浮力装置であって、前記空洞部は、少なくとも２つの互いに隔離され且つそれぞれ密封された第一サブ空洞部及び第二サブ空洞部を含むことを特徴とする浮力装置。   A buoyancy device comprising a main body part and a sealed cavity provided inside the main body part, wherein the cavity part is at least two first sub-cavity parts and second sub-cavities which are isolated from each other and sealed. A buoyancy device comprising a cavity. 前記第一サブ空洞部は、ハニカム状を呈し、且つ少なくとも２つの互いに隔離された第一小空洞部を含むことを特徴とする請求項１に記載の浮力装置。   2. The buoyancy device according to claim 1, wherein the first sub-cavity has a honeycomb shape and includes at least two first small cavities separated from each other. 前記第二サブ空洞部は、少なくとも２つの互いに隔離された第二小空洞部を含むことを特徴とする請求項１に記載の浮力装置。   The buoyancy device according to claim 1, wherein the second sub-cavity includes at least two second small cavities separated from each other. 前記主体部は、矩形の底板及び前記底板の縁に垂直に連接された四つの側板を含み、前記底板及び四つの前記側板は、それぞれ中空の構造であり、
四つの前記側板は、前記底板の四つの縁から垂直に前記底板を取り囲むように設けられて、前記底板と共同で携帯式電子装置を収容するための収容凹部を形成することを特徴とする請求項２に記載の浮力装置。 The main body includes a rectangular bottom plate and four side plates vertically connected to an edge of the bottom plate, and the bottom plate and the four side plates each have a hollow structure,
The four side plates are provided so as to vertically surround the bottom plate from four edges of the bottom plate, and form a receiving recess for receiving a portable electronic device together with the bottom plate. Item 3. The buoyancy device according to Item 2. 前記底板は、間隔をあけて設けられた内壁及び外壁を含み、前記第一サブ空洞部は、前記底板における前記内壁と前記外壁との間に形成され、各第一小空洞部は、互いに連接する六つの側板を含み、各第一小空洞部の各側板は、前記底板の前記内壁及び前記外壁を連接することを特徴とする請求項４に記載の浮力装置。   The bottom plate includes an inner wall and an outer wall that are spaced apart from each other, and the first sub-cavity portion is formed between the inner wall and the outer wall of the bottom plate, and each first small cavity portion is connected to each other. The buoyancy device according to claim 4, wherein each side plate of each first small cavity portion connects the inner wall and the outer wall of the bottom plate. 前記第二サブ空洞部は、前記第一サブ空洞部の周りに位置し且つ四つの前記側板の内部に形成され、
各第二小空洞部は、２つの仕切り板を含み、各仕切り板は、前記側板及び１つの前記第一小空洞部の２つの前記側板に連接されることを特徴とする請求項５に記載の浮力装置。 The second sub-cavity is located around the first sub-cavity and formed in the four side plates;
6. Each of the second small cavities includes two partition plates, and each partition plate is connected to the two side plates of the side plate and one of the first small cavities. Buoyancy device. 携帯式電子装置及び前記携帯式電子装置に装着されて使用される浮力装置を備える携帯式電子装置アセンブリであって、
前記浮力装置は、請求項１〜６の何れか１項に記載する浮力装置であることを特徴とする携帯式電子装置アセンブリ。 A portable electronic device assembly comprising a portable electronic device and a buoyancy device used by being mounted on the portable electronic device,
A portable electronic device assembly, wherein the buoyancy device is the buoyancy device according to any one of claims 1 to 6. 前記浮力装置は、収容凹部が形成されたハウジングであり、前記携帯式電子装置は、前記浮力装置の前記収容凹部に対応して収容されることを特徴とする請求項７に記載の携帯式電子装置アセンブリ。   The portable electronic device according to claim 7, wherein the buoyancy device is a housing in which an accommodation recess is formed, and the portable electronic device is accommodated corresponding to the accommodation recess of the buoyancy device. Equipment assembly. 前記浮力装置は、前記携帯式電子装置のバックケースとして使用され、且つ前記携帯式電子装置の背面を被覆するように係合され、
前記携帯式電子装置アセンブリは、被覆膜をさらに備え、前記被覆膜は、前記浮力装置の前記空洞部に貼り付けられることを特徴とする請求項７に記載の携帯式電子装置アセンブリ。 The buoyancy device is used as a back case of the portable electronic device and is engaged so as to cover the back surface of the portable electronic device;
The portable electronic device assembly according to claim 7, wherein the portable electronic device assembly further comprises a coating film, and the coating film is attached to the cavity of the buoyancy device. 前記浮力装置は、ナノボール材料によって製造され、前記空洞部の内部には、前記ナノボールがさらに充填されていることを特徴とする請求項７に記載の携帯式電子装置アセンブリ。   The portable electronic device assembly according to claim 7, wherein the buoyancy device is made of a nanoball material, and the nanoball is further filled in the hollow portion.
JP2015089068A 2015-02-09 2015-04-24 Buoyancy device and portable electronic device assembly including the same Pending JP2016146614A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510065891.3A CN105992471A (en) 2015-02-09 2015-02-09 Buoyancy device and portable electronic assembly using same
CN201510065891.3 2015-02-09

Publications (1)

Publication Number Publication Date
JP2016146614A true JP2016146614A (en) 2016-08-12

Family

ID=56565156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015089068A Pending JP2016146614A (en) 2015-02-09 2015-04-24 Buoyancy device and portable electronic device assembly including the same

Country Status (4)

Country Link
US (1) US20160227896A1 (en)
JP (1) JP2016146614A (en)
CN (1) CN105992471A (en)
TW (1) TW201633878A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10604405B2 (en) * 2017-04-06 2020-03-31 Infineon Technologies Dresden Gmbh Forming a microelectromechanical systems (MEMS) device using silicon-on-nothing and epitaxy
CN107454788B (en) * 2017-08-24 2022-11-29 佛山市汇凯达科技有限公司 Remote controller with float waterproof function
US10623039B2 (en) * 2017-12-13 2020-04-14 Eli Altaras Digital device protective case method and device
US10236930B1 (en) * 2018-07-25 2019-03-19 Donald M. Ferraro Automatically activated flotation device for use on a mobile communications device and methods of making and using same
CN111493487A (en) * 2020-03-31 2020-08-07 周耿振宇 Device capable of floating mobile phone on water surface
DE102020114776A1 (en) * 2020-06-03 2021-12-09 Bombardier Transportation Gmbh Protective device and rail vehicle with a protective device
US11591054B1 (en) 2022-04-25 2023-02-28 George Geotes Floatation attachment device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1885889A (en) * 1931-10-24 1932-11-01 Harry L Beam Aircraft landing float
DE2819252C2 (en) * 1978-05-02 1984-08-23 Schmidt, Bernhard L., New York, N.Y. Ceiling for sports and play facilities
CN202953342U (en) * 2012-11-19 2013-05-29 佛山市利铭蜂窝复合材料有限公司 Floating disc
CN103906382B (en) * 2012-12-27 2017-12-19 富泰华工业（深圳）有限公司 The containment vessel of electronic installation
CN103892554B (en) * 2012-12-29 2017-01-25 富泰华工业（深圳）有限公司 Protecting sleeve
US20140233181A1 (en) * 2013-02-21 2014-08-21 Donn K. Harms Protective Case Device with Interchangeable Faceplate System
CN204131880U (en) * 2014-08-21 2015-01-28 东莞市肯格鲁户外用品有限公司 A kind of waterproof mobile phone bag

Also Published As

Publication number Publication date
US20160227896A1 (en) 2016-08-11
TW201633878A (en) 2016-09-16
CN105992471A (en) 2016-10-05

Similar Documents

Publication Publication Date Title
JP2016146614A (en) Buoyancy device and portable electronic device assembly including the same
TWI545421B (en) Portable electronic device using speaker assembly
US10256861B2 (en) Floatable cell phone case
CN110383208B (en) Low density electronic device
US20160182114A1 (en) Protective cover and shell thereof
US9520253B2 (en) Button, button arrangement and electronic device employing same
TWM520781U (en) Protective casing
KR102116885B1 (en) Smartphone case
JP2006288619A5 (en)
WO2009014121A1 (en) Battery
US20170187212A1 (en) Charging system with swappable battery banks
US9197961B2 (en) Portable electronic device with internal speaker
US20090268382A1 (en) Button structure
ATE386233T1 (en) FLASHLIGHT THAT OPERATES WITH VARIOUS SIZES OF BATTERIES
WO2018000807A1 (en) High-sensitivity touch device for use in touch screen of electronic product in underwater environment
TWM528556U (en) Electrical device
JP2014154878A (en) Waterproof case with high sealability for electronic product
CN105530772B (en) Protective sleeve
CN107396584B (en) Electronic device
KR20140042030A (en) Pouch for a mobile terminal
JP3187012U (en) Explosion-proof mobile phone
CN104066282A (en) U-disk shockproof structure
JP3192207U (en) Case assembly and portable electronic device using the same
CN208299853U (en) A kind of mobile phone shell
CN210075334U (en) Mobile phone shell