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WO2018141131A1 - 一种智能导光电池盖及移动终端 - Google Patents

一种智能导光电池盖及移动终端 Download PDF

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Publication number
WO2018141131A1
WO2018141131A1 PCT/CN2017/079041 CN2017079041W WO2018141131A1 WO 2018141131 A1 WO2018141131 A1 WO 2018141131A1 CN 2017079041 W CN2017079041 W CN 2017079041W WO 2018141131 A1 WO2018141131 A1 WO 2018141131A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
battery
disposed
back cover
smart
Prior art date
Application number
PCT/CN2017/079041
Other languages
English (en)
French (fr)
Inventor
胡志国
苏东水
叶本志
程华俊
侯瑞林
林协源
Original Assignee
捷开通讯(深圳)有限公司
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 捷开通讯(深圳)有限公司 filed Critical 捷开通讯(深圳)有限公司
Priority to EP17835448.6A priority Critical patent/EP3579529B1/en
Priority to US15/745,988 priority patent/US10694011B2/en
Publication of WO2018141131A1 publication Critical patent/WO2018141131A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0279—Improving the user comfort or ergonomics
    • H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • F21V11/14—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures with many small apertures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the present invention relates to the field of battery cover technologies, and in particular, to a smart light guide battery cover and a mobile terminal.
  • the light guide film can be designed and applied in many occasions, such as the touch screen icon light of the smart phone, the function machine button of the function phone, the smart bracelet, the tablet and the like. But so far, there has not been any design that uses the light guiding film on the smart battery cover, so it can not meet the individual needs of the user to realize the light guide of the battery cover.
  • an object of the present invention is to provide a smart light-guiding battery cover and a mobile terminal, thereby solving the prior art lack of design for applying a light-guiding film to a smart battery cover, and failing to satisfy the user's realization of the battery cover.
  • An intelligent light-guiding battery cover is disposed on a battery of the mobile terminal, wherein the smart light-guiding battery cover comprises: a plurality of LED lights electrically connected to the battery, and a battery having a light-transmitting function disposed on the LED lamp a back cover; the battery back cover includes a back cover body, and a light transmitting structure disposed on the back cover body; a light guiding film disposed on the battery back cover for realizing a light guiding effect; a transparent cover over the light guiding film.
  • An intelligent light-guiding battery cover is disposed on a battery of the mobile terminal, wherein the smart light-guiding battery cover comprises: a plurality of LED lights electrically connected to the battery, and a battery having a light-transmitting function disposed on the LED lamp a back cover, and a light guiding film disposed on the battery back cover for realizing a light guiding effect.
  • a mobile terminal comprising the smart light guiding battery cover according to any of the above.
  • the present invention provides a smart light guiding battery cover and a mobile terminal.
  • the smart light guiding battery cover includes: a plurality of LED lights electrically connected to the battery, and is disposed on the LED lamp to have light transmission
  • the invention firstly applies the light guiding film on the smart battery cover, realizes the light guiding effect of the battery cover, and satisfies the individual needs of the user.
  • Figure 1 is an exploded view of a preferred embodiment of the smart light-guiding battery cover of the present invention (the LED light is blocked by the PCB due to the angle).
  • Figure 2 is a front elevational view of a preferred embodiment of the light directing film of the present invention.
  • Figure 3 is a side elevational view of a preferred embodiment of the light directing film of the present invention.
  • Figure 4 is a rear elevational view of a preferred embodiment of the light directing film of the present invention.
  • FIG. 5 is a rear elevational view of the handset in which the smart light guide battery cover is mounted in accordance with an embodiment of the present invention.
  • Figure 6 is a cross-sectional structural view taken in the direction of A-A in Figure 5 (rotation 90 degrees counterclockwise).
  • Figure 7 is a front elevational view of a mobile phone in which the smart light guide battery cover is mounted in an embodiment of the present invention.
  • Figure 8 is a cross-sectional structural view taken along line B-B of Figure 7.
  • Figure 9 is a partially enlarged schematic view showing the structure of Figure 8.
  • the present invention provides a smart light guiding battery cover and a mobile terminal.
  • the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
  • the smart light guiding battery cover of the present invention is disposed on the battery of the mobile terminal, and the mobile terminal includes but is not limited to a mobile phone, a tablet computer and the like.
  • the mobile terminal takes a mobile phone as an example.
  • the smart light guide battery cover includes: a plurality of LED lights 1 electrically connected to the battery 9 , and is disposed at the A battery back cover 2 having a light transmitting function on the LED lamp 1 and a light guiding film 3 disposed on the battery back cover 2 for realizing a light guiding effect are described.
  • the battery back cover 2 is also a mobile phone back cover.
  • Light guide film of the invention is preferably an ultra-thin light guiding film, and its thickness can be set to 0.125 mm; compared with the light guide plate, the occupied space is small, the LED lamp is saved, the power consumption is saved, the physical stability is good, the wear resistance is long, and the service life is long. .
  • the battery back cover 2 includes a back cover body 21 and a light transmitting structure disposed on the back cover body 21 .
  • the light transmissive structure is a plurality of light transmission holes 22 disposed on the back cover body 21 .
  • the LED lamp 1 corresponds to a lower portion of the light transmission hole 22 provided on the back cover body 21.
  • a plurality of light shielding films 32 are disposed on the light guiding film 3 , and the light shielding film 32 is correspondingly disposed on the transparent film 32 .
  • the LED lamp Since the LED lamp is closer to the light guiding film 3, the LED lamp 1 is blocked by the battery back cover 2 on both sides, and the emitting light source of the LED lamp 1 is directly incident into the light guiding film 3, and the light shielding film 32 is added at the direct position of the LED lamp 1, so that A part of the light source is refracted into the light guiding film 3 at the light shielding film 32, so that the light source at a short distance can be uniformly diffused.
  • the smart light guiding battery cover further includes a conductive structure (not shown) disposed at a lower portion of the LED lamp 1 for electrically connecting the LED lamp 1 and the battery 9.
  • the conductive structure includes: a PCB board 4 for fixing the LED lamp 1 , and a PCB board disposed on the PCB board 4 lower part of Pogo for electrically connecting PCB board 4 to battery 9 Pin component 5.
  • the Pogo pin assembly 5 includes: a Pogo disposed at a lower portion of the PCB board 4.
  • the Pogo pin is also POGO PIN is a precision connector used in electronic products such as mobile phones. It is widely used in semiconductor devices and functions as a connection. It is a prior art and will not be described here.
  • the smart light guiding battery cover further comprises a foam 6 disposed between the PCB board 4 and the battery back cover 2 .
  • the foam 6 functions as a battery buffer, a PCB, and a shockproof to protect the battery and the PCB.
  • the smart light guiding battery cover further comprises a transparent cover 7 disposed on the light guiding film 3 .
  • the transparent cover 7 is preferably an IML black transparent back cover.
  • IML In Molding Label injection molding
  • the process is very remarkable: the surface is a layer of hardened transparent film, the middle is printed layer, the back is a plastic layer, because the ink is sandwiched in the middle, the product can prevent the surface from being scratched It is flower and resistant to friction, and it can keep the color bright and easy to fade for a long time.
  • the invention adopts the IML black transparent back cover to make the light guiding effect more dazzling and colorful, and better meet the user's individualized demand for diversified lighting colors.
  • the smart light guide battery cover further includes a side key 8 (ie, a mobile phone side key) mounted on the battery back cover 2, and is used for Pogo.
  • the pin holder 51 mounts a screw 41 fixed to the PCB board 4.
  • the intelligent light guiding battery cover of the embodiment of the invention mainly comprises a PCB board, an LED lamp, a light guiding film, a Pogo Pin, a Pogo Pin bracket, battery back cover, IML black transparent back cover, foam and other components.
  • the light guiding film is attached to the back cover of the battery, and the light emitted by the LED lamp is refracted onto the light guiding film, uniformly diffused through the light guiding film, and then transmitted through the IML black transparent back cover to disperse the light, thereby realizing the function of illumination.
  • the invention is directly attached to the battery back cover through the light guiding film, and has a PCB board, an LED lamp, and a Pogo
  • the components such as pins are connected to keep the circuit connected, which enables the battery cover to achieve a light guiding effect.
  • the invention creatively applies the light guiding film design on the smart battery cover, realizes the light guiding effect of the battery cover, and satisfies the individual needs of the customer, and is the first in the industry.
  • the embodiment of the invention further provides a mobile terminal comprising the smart light guiding battery cover described above.
  • the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, and the like.
  • the present invention provides a smart light guiding battery cover and a mobile terminal, the smart light guiding battery cover comprising: a plurality of LED lights electrically connected to the battery, and having a light transmitting function disposed on the LED lamp a battery back cover, and a light guiding film disposed on the battery back cover for realizing a light guiding effect.
  • the invention firstly applies the light guiding film on the smart battery cover, realizes the light guiding effect of the battery cover, and satisfies the individual needs of the user.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephone Set Structure (AREA)
  • Planar Illumination Modules (AREA)

Abstract

一种智能导光电池盖及移动终端，所述智能导光电池盖设置在移动终端的电池之上，其包括：与电池电连接的多个LED灯，设置在所述LED灯之上具有透光功能的电池后盖（2），及设置在所述电池后盖（2）之上用于实现导光效果的导光膜（3）。首次将导光膜（3）应用在智能电池盖上，实现了电池盖的导光效果，满足了用户的个性化需求。

Description

一种智能导光电池盖及移动终端
【技术领域】
本发明涉及电池盖技术领域，尤其涉及一种智能导光电池盖及移动终端。
【背景技术】
尽管导光膜已经可设计应用在多个场合，比如智能手机的触摸屏图标灯上、功能手机的功能机按键上，智能手环，平板电脑上等等。但是到目前为止，还没有出现过任何将导光膜应用在智能电池盖上的设计，因此不能满足用户实现电池盖导光的个性化需求。
因此，现有技术还有待于改进和发展。
【发明内容】
鉴于上述现有技术的不足，本发明的目的在于提供一种智能导光电池盖及移动终端，从而解决现有技术中缺少将导光膜应用在智能电池盖上的设计，不能满足用户实现电池盖导光的个性化需求的问题。
本发明的技术方案如下：
一种智能导光电池盖，设置在移动终端的电池之上，其中，所述智能导光电池盖包括：与电池电连接的多个LED灯，设置在所述LED灯之上具有透光功能的电池后盖；所述电池后盖包括一后盖本体，及设置在所述后盖本体上的透光结构；设置在所述电池后盖之上用于实现导光效果的导光膜；设置在所述导光膜之上的透明盖。
一种智能导光电池盖，设置在移动终端的电池之上，其中，所述智能导光电池盖包括：与电池电连接的多个LED灯，设置在所述LED灯之上具有透光功能的电池后盖，及设置在所述电池后盖之上用于实现导光效果的导光膜。
一种移动终端，其包括如以上任一项所述的智能导光电池盖。
本发明的有益效果是：本发明提供了一种智能导光电池盖及移动终端，所述智能导光电池盖包括：与电池电连接的多个LED灯，设置在所述LED灯之上具有透光功能的电池后盖，及设置在所述电池后盖之上用于实现导光效果的导光膜。本发明首次将导光膜应用在智能电池盖上，实现了电池盖的导光效果，满足了用户的个性化需求。
【附图说明】
图1是本发明智能导光电池盖较佳实施例的爆炸图（因角度原因，图中LED灯被PCB板遮挡）。
图2是本发明所述导光膜较佳实施例的前视图。
图3是本发明所述导光膜较佳实施例的侧视图。
图4是本发明所述导光膜较佳实施例的后视图。
图5是本发明实施例中安装有所述智能导光电池盖的手机的后视图。
图6是沿图5中A-A方向的剖视结构示意图（逆时针旋转90°）。
图7是本发明实施例中安装有所述智能导光电池盖的手机的前视图。
图8是沿图7中B-B方向的剖视结构示意图。
图9是图8中结构的局部放大示意图。
【具体实施方式】
本发明提供一种智能导光电池盖及移动终端，为使本发明的目的、技术方案及效果更加清楚、明确，以下参照附图并举实施例对本发明进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
本发明智能导光电池盖设置在移动终端的电池之上，所述移动终端包括但不限于手机、平板电脑等。
本发明实施例中，所述移动终端以手机为例，如图1、图6、图8所示，所述智能导光电池盖包括：与电池9电连接的多个LED灯1，设置在所述LED灯1之上具有透光功能的电池后盖2，及设置在所述电池后盖2之上用于实现导光效果的导光膜3。在本发明实施例中，所述电池后盖2也即是手机后盖。
本发明所述导光膜（Light Guide Film）优选为超薄导光膜，其厚度可以设置为0.125mm；相比导光板，其占用空间较小，节省LED灯、节省功耗，且物理稳定性好，耐磨损，使用寿命长。
进一步的，如图1所示，本发明实施例中，所述电池后盖2包括一后盖本体21，及设置在所述后盖本体21上的透光结构。其中，所述透光结构为设置在所述后盖本体21上的多个透光孔22。所述LED灯1对应设置在所述后盖本体21上的透光孔22的下部。
进一步的，如图1、图2、图3、图4所示，本发明实施例中，所述导光膜3上设置有多个遮光膜32，所述遮光膜32对应设置在所述透光孔22的上部。由于LED灯距离导光膜3较近，LED灯1被两侧的电池后盖2挡住，LED灯1的发射光源直射入导光膜3，在LED灯1的直射位置增加遮光膜32，让一部分光源在遮光膜32处折射到导光膜3里面，能够使近距离的光源均匀扩散。
进一步的，本发明实施例中，所述智能导光电池盖还包括设置在所述LED灯1下部用于将所述LED灯1与电池9电连接的导电结构（未标出）。
具体的，如图1、图5、图6、图7所示，本发明实施例中，所述导电结构包括：用于固定所述LED灯1的PCB板4，及设置在所述PCB板4下部用于将PCB板4与电池9电连接的Pogo pin组件5。
更具体的，如图6所示，本发明实施例中，所述Pogo pin组件5包括：设置在所述PCB板4下部的Pogo pin支架51，及设置在所述Pogo pin支架51上的多个Pogo pin 52。所述Pogo pin也即是POGO PIN，是一种应用于手机等电子产品中的精密连接器，广泛应用于半导体设备中，起连接作用，其是现有技术，此处不再赘述。
进一步的，如图1、图6、图9所示，本发明实施例中，所述智能导光电池盖还包括设置在所述PCB板4和所述电池后盖2之间的泡棉6。泡棉6起到电池缓冲、PCB固定、防震等作用，保护电池和PCB板。
进一步的，如图1、图6、图8所示，本发明实施例中，所述智能导光电池盖还包括设置在所述导光膜3之上的透明盖7。
优选的，本发明实施例中，所述透明盖7优选为IML黑色透明后盖。IML（In Molding Label）即模内镶件注塑，其工艺非常显著的特点是：表面是一层硬化的透明薄膜，中间是印刷图案层，背面是塑胶层，由于油墨夹在中间，可使产品防止表面被刮花和耐摩擦，并可长期保持颜色的鲜明不易退色。本发明采用IML黑色透明后盖可以使导光效果更加炫目多彩，更好的满足用户对灯光色彩多样化的个性化需求。
进一步的，如图1所示，本发明实施例中，所述智能导光电池盖还包括装配在电池后盖2上的侧键8（即手机侧键），及用于将Pogo pin支架51安装固定在PCB板4之上的螺钉41。
本发明实施例的智能导光电池盖主要由PCB板、LED灯、导光膜、Pogo Pin、Pogo Pin支架、电池后盖、IML黑色透明后盖、泡棉等部件组成。导光膜贴在电池后盖上，LED灯发出的光折射到导光膜上，经过导光膜的均匀扩散，再透过IML黑色透明后盖，把光发散出来，从而实现照明的功能。
本发明通过导光膜直接贴在电池后盖上，并且由于有PCB板、LED灯、Pogo pin等部件连接，保持电路连通，能够使电池盖实现导光效果。
本发明创造性的将导光膜设计应用在智能电池盖上，实现了电池盖的导光效果，满足了客户个性化需求，为行业内首创。
本发明实施例还提供了一种移动终端，其包括以上所述的智能导光电池盖。其中，所述移动终端包括但不限于手机、平板电脑等。
综上所述，本发明提供了一种智能导光电池盖及移动终端，所述智能导光电池盖包括：与电池电连接的多个LED灯，设置在所述LED灯之上具有透光功能的电池后盖，及设置在所述电池后盖之上用于实现导光效果的导光膜。本发明首次将导光膜应用在智能电池盖上，实现了电池盖的导光效果，满足了用户的个性化需求。
应当理解的是，本发明的应用不限于上述的举例，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，所有这些改进和变换都应属于本发明所附权利要求的保护范围。

Claims (20)

  1. 一种智能导光电池盖，设置在移动终端的电池之上，其中，所述智能导光电池盖包括：与电池电连接的多个LED灯，设置在所述LED灯之上具有透光功能的电池后盖；所述电池后盖包括一后盖本体，及设置在所述后盖本体上的透光结构；设置在所述电池后盖之上用于实现导光效果的导光膜；设置在所述导光膜之上的透明盖。
  2. 根据权利要求1所述的智能导光电池盖，其中，所述透光结构为设置在所述后盖本体上的多个透光孔。
  3. 根据权利要求2所述的智能导光电池盖，其中，所述LED灯对应设置在所述后盖本体上的透光孔的下部。
  4. 根据权利要求3所述的智能导光电池盖，其中，所述导光膜上设置有多个遮光膜，所述遮光膜对应设置在所述透光孔的上部。
  5. 根据权利要求1所述的智能导光电池盖，其中，所述智能导光电池盖还包括设置在所述LED灯下部用于将所述LED灯与电池电连接的导电结构。
  6. 根据权利要求5所述的智能导光电池盖，其中，所述导电结构包括：用于固定所述LED灯的PCB板，及设置在所述PCB板下部用于将PCB板与电池电连接的Pogo pin组件。
  7. 一种智能导光电池盖，设置在移动终端的电池之上，其中，所述智能导光电池盖包括：与电池电连接的多个LED灯，设置在所述LED灯之上具有透光功能的电池后盖，及设置在所述电池后盖之上用于实现导光效果的导光膜。
  8. 根据权利要求7所述的智能导光电池盖，其中，所述电池后盖包括一后盖本体，及设置在所述后盖本体上的透光结构。
  9. 根据权利要求8所述的智能导光电池盖，其中，所述透光结构为设置在所述后盖本体上的多个透光孔。
  10. 根据权利要求9所述的智能导光电池盖，其中，所述LED灯对应设置在所述后盖本体上的透光孔的下部。
  11. 根据权利要求10所述的智能导光电池盖，其中，所述导光膜上设置有多个遮光膜，所述遮光膜对应设置在所述透光孔的上部。
  12. 根据权利要求7所述的智能导光电池盖，其中，所述智能导光电池盖还包括设置在所述LED灯下部用于将所述LED灯与电池电连接的导电结构。
  13. 根据权利要求12所述的智能导光电池盖，其中，所述导电结构包括：用于固定所述LED灯的PCB板，及设置在所述PCB板下部用于将PCB板与电池电连接的Pogo pin组件。
  14. 根据权利要求12所述的智能导光电池盖，其中，所述智能导光电池盖还包括设置在所述PCB板和所述电池后盖之间的泡棉。
  15. 根据权利要求7所述的智能导光电池盖，其中，所述智能导光电池盖还包括设置在所述导光膜之上的透明盖。
  16. 一种移动终端，其中，包括如权利要求7所述的智能导光电池盖。
  17. 根据权利要求16所述的移动终端，其中，所述电池后盖包括一后盖本体，及设置在所述后盖本体上的透光结构。
  18. 根据权利要求17所述的移动终端，其中，所述透光结构为设置在所述后盖本体上的多个透光孔。
  19. 根据权利要求18所述的移动终端，其中，所述LED灯对应设置在所述后盖本体上的透光孔的下部。
  20. 根据权利要求19所述的移动终端，其中，所述导光膜上设置有多个遮光膜，所述遮光膜对应设置在所述透光孔的上部。
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