M437.986 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種可攜式電子裝置，特別是一種 於落摔狀態下能提供緩衝保護效果之具有防落摔功能 之可攜式電子裝置。 【先前技術】 可攜式電子裝置（例如筆記型電腦、平板電腦、 智慧型手機等）較傳統固定式電子裝置具有體積小、重 量輕之特性，因此適合使用者隨身攜帶使用。但相對 地，可攜式電子裝置之便攜性反而使其發生落摔而損傷 之機率亦大為提高；由於電子裝置内部元件及線路等結 構較為精密，當遭受到外力撞擊或自高處落摔時，往往 除了對裝置外殼之邊角結構造成外觀毀損以外，甚至會 對内部元件造成損傷，輕則可能影響裝置運作效能，重 則可能導致裝置故障而無法繼續使用9 因此，如何能在可攜式電子裝置發生落摔情況 時，提供其緩衝保護效果，以降低可攜式電子裝置因落 摔而產生損傷或故障等，實為一值得研究之課題。 【新型内容】 本創作之主要目的係提供一種於落摔狀態下能提 3 '、緩衝保護效果之具有防落摔功能之可攜式電子裝置。 為建成上述之目的，本創作之具有防落摔功能之 可攜式電子裝置包括裝置本體、偵測模組、電源模組及 複數保幾模組。偵測模組設置於裝置本體内，用以偵測 裝置本體是否處於落摔狀態，並對應發出複數控制訊 號，電塬模組設置於裝置本體内，用以供應偵測模組 需 、、/5 雄；複數保護模組係設置於裝置本體之複數邊角部 各保護模組包括緩衝件及驅動單元。緩衝件用以提 、裝置本體之緩衝效果，而驅動單元電性連接於偵測模 用以接收控制訊號並驅動緩衝件延伸出裝置本體之 本創作之具有防落摔功能之可攜式電子装置視詞 ^二求^同，其保護模組可採用安全氣囊或海綿、泡稍 陡緩衝元件，來提供裝置落摔時之緩衝功能。 裂4藉此’當本創作之具有防落摔功能之可攜式電·? 以提供則到裝置處於落摔狀態時，可啟動複數保護模细 乂供裴置之落摔緩衝功能，減少裝置落摔受 此造成，傷。 有増由於本創作構造新穎，能提供產業上利用，且碎 曰進功欵，故依法申請新型專利。 【實施方式】 4 為了讓本創作之上述和其他目的、特徵和優點能 更明顯易懂，下文特舉出本創作之具體實施例，並配合 所附圖式，作詳細說明如下。 本創作之具有防落摔功能之可攜式電子裝置係可 應用於筆記型電腦、平板電腦、智慧型手機或其他類似 電子裝置，而在下述各實施例中，係以筆記型電腦為例 加以說明，但本創作並不以此為限。 請一併參考圖1及圖2。圖1係本創作之具有防落 摔功能之可攜式電子裝置1之系統方塊圖；圖,2係本創 作之具有防落摔功能之可攜式電子裝置1之整體示意 圖。 如圖1所示，本創作之具有防落摔功能之可攜式 電子裝置1包括裝置本體10、偵測模組20、電源模組 30及複數保護模組40，前述各模組均設置於裝置本體 10内，且偵測模組20電性連接於電源模組30及各保 護模組40。 偵測模組20用以偵測裝置本體10是否處於落摔 狀態，並於裝置本體10處於落摔狀態下，可對應發出 複數控制訊號至複數保護模組40。在本創作之一實施 例中，4貞測模組20包括重力感測器（G-sensor )，用以 感測裝置本體10之重力加速度值（即G值）變化，以 判斷裝置本體10是否處於落摔狀態，但偵測模組20亦 ’本創作不 可包括其他元件，例如加速度計、陀螺儀等 以此為限。 應偵測模組2G所需電源，此 電源杈組30需要獨立設置， ,以便本創作之具有防落摔 功能之可攜式電子裝各件 衣置丄於關機狀態下，仍能藉由電源 模·、、30持續供電至憤測模组 组30可接田瑪仃洛摔偵測。電源模 ，士 了知用獨立之水銀電池’而在本創作之-實施例M437.986 V. New description: [New technical field] This is a portable electronic device, especially a portable electronic device with anti-drop function that provides buffer protection in the falling state. Device. [Prior Art] Portable electronic devices (such as notebook computers, tablet computers, smart phones, etc.) are smaller and lighter than conventional fixed electronic devices, so they are suitable for users to carry around. However, the portability of the portable electronic device is greatly increased, and the probability of damage is greatly increased. Because the internal components and circuits of the electronic device are relatively precise, when subjected to external force impact or falling from a height In addition to damage to the appearance of the corner structure of the device casing, it may even cause damage to internal components, which may affect the operation efficiency of the device, and may cause the device to malfunction and cannot continue to be used. 9 Therefore, how can it be portable? When the electronic device is in a falling condition, it provides a buffer protection effect to reduce the damage or malfunction of the portable electronic device due to falling, which is a subject worthy of study. [New content] The main purpose of this creation is to provide a portable electronic device with anti-drop function that can provide 3' and cushion protection effect in the falling state. For the purpose of accomplishing the above, the portable electronic device with the anti-drop function of the present invention comprises a device body, a detection module, a power module and a plurality of protection modules. The detection module is disposed in the device body to detect whether the device body is in a falling state, and correspondingly sends a plurality of control signals, and the power module is disposed in the device body for supplying the detection module, / 5 male; the plurality of protection modules are disposed at a plurality of corners of the device body, and each protection module includes a buffering member and a driving unit. The buffering device is used for lifting the buffering effect of the device body, and the driving unit is electrically connected to the detecting module for receiving the control signal and driving the buffering member to extend out of the device body, and the portable electronic device having the anti-drop function The visual module ^2 seeks the same, and the protection module can adopt the airbag or sponge, and the bubble cushioning element is used to provide the buffering function when the device falls. Split 4 to use the portable electric power with the anti-drop function of the original creation. When the device is in the falling state, the multi-protection mode can be activated to reduce the device. Falling and falling is caused by this injury. Because of the novel structure of this creation, it can provide industrial use, and it is a good idea to apply for a new type of patent according to law. [Embodiment] The above and other objects, features and advantages of the present invention will become more apparent and understood. The portable electronic device with the anti-drop function of the present invention can be applied to a notebook computer, a tablet computer, a smart phone or the like, and in the following embodiments, a notebook computer is taken as an example. Note, but this creation is not limited to this. Please refer to Figure 1 and Figure 2 together. 1 is a system block diagram of a portable electronic device 1 having a fall prevention function according to the present invention; and FIG. 2 is an overall schematic view of the portable electronic device 1 having the fall prevention function. As shown in FIG. 1 , the portable electronic device 1 of the present invention has a device body 10 , a detection module 20 , a power module 30 , and a plurality of protection modules 40 . The detection module 20 is electrically connected to the power module 30 and each protection module 40. The detecting module 20 is configured to detect whether the device body 10 is in a falling state, and correspondingly send a plurality of control signals to the plurality of protection modules 40 when the device body 10 is in a falling state. In an embodiment of the present invention, the fourth detection module 20 includes a gravity sensor (G-sensor) for sensing a change in the gravitational acceleration value (ie, the G value) of the device body 10 to determine whether the device body 10 is In the falling state, but the detection module 20 also 'this creation can not include other components, such as accelerometers, gyroscopes, etc. to this limit. The power supply required for the module 2G should be detected. The power supply unit 30 needs to be independently set, so that the portable electronic device with the anti-drop function of the present invention can be placed in the power-off state, and still can be powered by the power supply. Mode·, and 30 continue to supply power to the insane module group 30 to be connected to the Tianmao Luo fall detection. The power module, the gentleman knows the use of a separate mercury battery, and in this creation - the embodiment
中二電源模組30亦可應用於裝置本體1〇内部之主機板 上設置之供電電池，但不以本實施例為限。 複數保護模組40係設置於裝置本體1()之複數邊 角部位，各保護模組40包括緩衝件41及驅動單元42。 緩衝件則以延伸出裝置本體1G之外以提供裝置本體 1〇之緩衝效果，而驅動單元42電性連接於偵_組The second power module 30 can also be applied to the power supply battery provided on the motherboard of the device body 1 , but is not limited to this embodiment. The plurality of protection modules 40 are disposed at a plurality of corners of the apparatus body 1 (), and each of the protection modules 40 includes a buffer member 41 and a driving unit 42. The buffer member extends beyond the device body 1G to provide a buffering effect of the device body 1 , and the driving unit 42 is electrically connected to the detector group
2〇，用以接收控制訊號並驅動緩衝件41延伸出裝置本 體10之外。 如圖2所不’本創作之具有防落摔功能之可攜.式電 子裝置1之裝置本體1〇可包括主機11及顯示螢幕12, 而複數保護模組40係對應設置於裝置本體1〇之主機 11及顯示螢幕12之複數邊角部位。在本創作之一實施 例中，顯示螢幕12包括第一侧121及第二側122，第 一侧121樞接於主機11 ’而複數保護模組40係設置於 主機11之四個邊角部位及顯示螢幕12之第二側122之 二個邊角部位，需注意的是，保護模組40之設置位置 及數量可依據不同設計加以調整，本創作不以此為限。 此外，偵測模組20更包括用以偵測裝置本體10之 開閉狀態之感測元件21，藉由此感測元件21用以偵測 顯示螢幕12是否呈現與主機11相互疊合之閉合狀態， 或與主機11相互呈一夾角之開啟狀態。此感測元件21 可為光感測元件或接近感測元件，亦可為控制是否開閉 顯示螢幕電源之磁簧開關等。 請參考圖3係本創作之具有防落摔功能之可攜式 電子裝置之偵測模組判斷是否發送控制訊號之狀態示 意圖。 如圖1及圖3所示，偵測模組20藉由偵測可攜式 電子裝置之裝置本體10之重力加速度值，來判斷裝置 本體10是否處於落摔狀態。一般而言，裝置本體10於 常態下會保持固定之重力加速度值（約1G);而當裝置 本體10處於落摔狀態下，其重力加速度值會逐漸變 小。因此，本創作係針對偵測模組20所偵測之重力加 速度值設定一門檻值及一持續時間，當偵測模組20偵 測裝置本體10之重力加速度值小於該設定值且持續超 過該持續時間時（如圖中標記之圓點處），則判斷裝置 本體10處於落摔狀態，進而發送控制訊號至各保護模 組40 ;若僅滿足前述條件之其中之一或前述條件均未 M437986 滿足，則表示裝置本體10仍處於穩定狀態（例如落摔 高度不足或持續時間不長等）。在本創作之一實施例 中，可攜式電子裝置係以14吋至15吋之筆記型電腦為 例，依據其重量及體積設計，其對應之門檻值約為0.5G 至0.8G之間，且持續時間約為15 ms至40ms之間，但 隨著可攜式電子裝置之類型、重量或設計不同，所設定 之門檻值及持續時間將會對應調整，不以本實施例為 限。 φ 請一併參考圖4(a)、（b)。圖4(a)係本創作之具有 防落摔功能之可攜式電子裝置1之第一實施例之結構 示意圖；圖4(b)係本創作之具有防落摔功能之可攜式電 子裝置1之第一實施例於複數保護模組40經驅動後之 示意圖。 如圖4(a)所示，在本實施例中，保護模組40之緩 衝件係為氣囊，且驅動單元係為雷管，雷管設置於氣囊 鲁 内部。本創作之具有防落摔功能之可攜式電子裝置1於 前述主機11及顯示螢幕12之複數邊角部位a、b、c、d、 e、f對應設有容置槽，以供容置複數保護模組40。複 數保護模組40係對應設置於前述主機11及顯示螢幕 12之複數邊角部位a.、b、c、d、e、f。 如圖4(b)所示，當偵測模組（圖未示）偵測裝置本 體10處於落摔狀態下，會發送控制訊號至各保護模組 8 40之驅動單元（於本實施例中為雷管）；此時雷管將會 依據控制訊號而被引燃，藉由緩衝件（即氣囊）内部保 存之疊碳化鈉（NaN3)之快速分解而產生大量氮氣’以 便瞬間充飽氣囊並使氣囊膨脹而延伸至裝置本體10之 外。因此’藉由各個保護模組40之已膨脹氣囊來提供 裴置本體10之落摔緩衝效果。前述氣囊充氣之方式及 化學反應等均屬於習知安全氣囊之應用領域’在此不多 加贅述。 在本赳作之一實施例中，偵測模組除了僥測裝置 本體10是否處於落摔狀態之外，更可偵測裝置本體 於落摔狀態下之掉落方向，例如配合陀螺儀等元件進行 偵测，以針對對應該掉落方向之複數保護模組40發送 複數控制訊號。舉例來說，假設裝置本體丨〇係以主機 Η底面朝下落摔，此時偵測模組偵測到主機u呈底面 朝下之狀態，因此偵測模組會發送控制訊號以驅動位於 複數邊角部位c、d、e、f之複數保護模組40 ;又假設 装置本體10係朝面向顯示螢幕12之右側朝下落摔，此 時偵測模組20偵測到主機n及顯示螢幕12呈右側朝 下之狀態’因此偵測模組會發送控制訊號以驅動位於複 數邊角部位b、d、f之複數保護模組4〇，但本創作不以 此為限。藉此’依據所偵測到裝置本體1〇之落摔方向 不同’可驅動對應該落摔方向之複數保護模組以產生保 M437986 護效果。 此外，在本創作之一實施例中，偵測模組亦可依 據所偵測到顯示螢幕12相對於主機11呈開啟狀態或閉 合狀態，以決定是否發送複數控制訊號至顯示螢幕12 上所設置之複數保護模組40。偵測模組可運用前述之 感測元件偵測顯示螢幕12相對於主機11為開啟或閉 合，當顯示螢幕12呈開啟狀態時，若裝置本體10發生 落摔，則偵測模組會同時發送複數控制訊號至主機11 φ 及顯示螢幕12上之所有複數邊角部位a、b、c、d、e、 f所設置之複數保護模組40 ;而當顯示螢幕12呈閉合 狀態時，由於顯示螢幕12與主機相疊合，使得裝置本 體10整體來說大致呈現四個邊角部位c、d、e、f，若 此時裝置本體10發生落摔，則偵測模組僅會發送複數 控制訊號至主機11上之複數邊角部位c、d、e、f所設 置之複數保護模組40，以避免驅動相近位置（如邊角 · · 部位a、b)之保護模組40而造成使用上的浪費。 請參考圖5係本創作之具有防落摔功能之可攜式 電子裝置之第二實施例所使用之保護模組40a之結構 示意圖。 如圖5所示，保護模組40a係設置於裝置本體10 之邊角部位，在本實施例中，保護模組40a包括以彈性 材料製成之緩衝件41a，此處彈性材料可使用海绵、泡 10 M437986 圖6(a)係本創作具有防落摔功能之可攜式電子裝置之 第二實施例所使用之保護模組於經驅動前之狀態示意 圖。 圖6(b)係本創作之具有防落摔功能之可攜式電子裝置 之第二實施例所使用之保護模組於經驅動後之狀態示 意圖。 【主要元件符號說明】 具有防落摔功能之可攜式電子裝置1 裝置本體10 顯示螢幕12 第二侧122 感測元件21 保護模組40、40a 止擋部411 驅動單元42、42a 扭力彈簧422 主機11 第一側121 偵測模組20 電源模組30 緩衝件41、41a 作動部412 卡固件421 邊角部位汪、b、c、d、e、f 132〇, for receiving the control signal and driving the buffer member 41 to extend out of the device body 10. As shown in FIG. 2, the device body 1 of the portable electronic device 1 having the anti-fall function can include a host 11 and a display screen 12, and the plurality of protection modules 40 are correspondingly disposed on the device body 1 The host 11 and the plurality of corners of the display screen 12 are displayed. In one embodiment of the present invention, the display screen 12 includes a first side 121 and a second side 122. The first side 121 is pivotally connected to the host 11' and the plurality of protection modules 40 are disposed at four corners of the host 11. And the two corners of the second side 122 of the display screen 12, it should be noted that the position and number of the protection module 40 can be adjusted according to different designs, and the present invention is not limited thereto. In addition, the detecting module 20 further includes a sensing component 21 for detecting an open/close state of the device body 10, wherein the sensing component 21 is configured to detect whether the display screen 12 is in a closed state overlapping with the host 11. , or open to the host 11 at an angle to each other. The sensing component 21 can be a light sensing component or a proximity sensing component, and can also be a reed switch that controls whether the screen power is turned on or off. Referring to FIG. 3, the detection module of the portable electronic device with the fall prevention function of the present invention determines whether to send a control signal. As shown in FIG. 1 and FIG. 3, the detecting module 20 determines whether the device body 10 is in a falling state by detecting the gravity acceleration value of the device body 10 of the portable electronic device. In general, the device body 10 maintains a fixed gravitational acceleration value (about 1 G) in a normal state; and when the device body 10 is in a falling state, its gravitational acceleration value gradually decreases. Therefore, the present invention sets a threshold value and a duration for the gravity acceleration value detected by the detection module 20, and when the detection module 20 detects that the gravity acceleration value of the device body 10 is less than the set value and continues to exceed the When the duration (as indicated by the circle in the figure), it is judged that the device body 10 is in the falling state, and then the control signal is sent to each protection module 40; if only one of the foregoing conditions or the foregoing conditions are not met, M437986 If it is satisfied, it means that the device body 10 is still in a stable state (for example, the drop height is insufficient or the duration is not long, etc.). In one embodiment of the present invention, the portable electronic device is exemplified by a notebook computer of 14 吋 to 15 ,, and the corresponding threshold value is about 0.5 G to 0.8 G according to its weight and volume design. The duration is about 15 ms to 40 ms. However, as the type, weight, or design of the portable electronic device is different, the set threshold and duration will be adjusted accordingly, which is not limited to this embodiment. φ Please refer to Figure 4(a) and (b) together. FIG. 4( a ) is a schematic structural view of a first embodiment of the portable electronic device 1 with the fall prevention function of the present invention; FIG. 4( b ) is a portable electronic device with the anti fall function of the present invention. The first embodiment of FIG. 1 is a schematic diagram of the complex protection module 40 after being driven. As shown in Fig. 4(a), in the present embodiment, the buffer of the protection module 40 is an air bag, and the drive unit is a detonator, and the detonator is disposed inside the air bag. The portable electronic device 1 of the present invention has a receiving slot corresponding to the plurality of corner portions a, b, c, d, e, and f of the host computer 11 and the display screen 12 for receiving The plurality of protection modules 40. The plurality of protection modules 40 are provided corresponding to the plurality of corner portions a., b, c, d, e, and f of the host 11 and the display screen 12. As shown in FIG. 4(b), when the detecting module (not shown) detects that the device body 10 is in the falling state, the control signal is sent to the driving unit of each protection module 840 (in this embodiment). The detonator); at this time, the detonator will be ignited according to the control signal, and a large amount of nitrogen is generated by the rapid decomposition of the sodium carbonate (NaN3) stored inside the buffer member (ie, the airbag) to instantly fill the airbag and make the airbag Expanded to extend beyond the body 10 of the device. Therefore, the falling cushioning effect of the housing body 10 is provided by the inflated airbags of the respective protection modules 40. The manner in which the airbag is inflated, the chemical reaction, and the like are all in the field of application of the conventional airbags, and will not be further described herein. In an embodiment of the present invention, in addition to detecting whether the device body 10 is in a falling state, the detecting module can detect a falling direction of the device body in a falling state, for example, a component such as a gyroscope. Detection is performed to transmit a plurality of control signals for the plurality of protection modules 40 corresponding to the direction of the drop. For example, if the device body is dropped by the bottom of the host, the detection module detects that the host u is facing downward, so the detection module sends a control signal to drive the plurality of sides. The plurality of protection modules 40 of the corner portions c, d, e, and f; and the device body 10 is assumed to fall toward the right side of the display screen 12, and the detection module 20 detects that the host n and the display screen 12 are present. The state of the right side is downwards. Therefore, the detection module sends a control signal to drive the plurality of protection modules 4 at the plurality of corner portions b, d, and f, but the creation is not limited thereto. Therefore, the plurality of protection modules corresponding to the falling direction can be driven according to the detected difference in the falling direction of the device body 1 to generate the M437986 protection effect. In addition, in one embodiment of the present invention, the detection module may also be in an open state or a closed state relative to the host 11 according to the detected display screen 12 to determine whether to send the plurality of control signals to the display screen 12. The plurality of protection modules 40. The detecting module can detect whether the display screen 12 is opened or closed relative to the host 11 by using the sensing component. When the display screen 12 is turned on, if the device body 10 falls, the detecting module sends the detecting module simultaneously. The plurality of control signals are supplied to the host 11 φ and the plurality of protection blocks 40 of the plurality of corner portions a, b, c, d, e, f on the display screen 12; and when the display screen 12 is closed, due to the display The screen 12 is superimposed on the main body, so that the device body 10 generally presents four corner portions c, d, e, and f. If the device body 10 falls, the detection module only transmits the complex control. The plurality of protection modules 40 provided by the plurality of corner portions c, d, e, and f on the host 11 are used to avoid the use of the protection module 40 for driving the near positions (such as the corners · · parts a, b). Waste on. Please refer to FIG. 5, which is a schematic structural diagram of a protection module 40a used in the second embodiment of the portable electronic device with the fall prevention function. As shown in FIG. 5, the protection module 40a is disposed at a corner of the device body 10. In the embodiment, the protection module 40a includes a buffer member 41a made of an elastic material, where the elastic material can use a sponge. Bubble 10 M437986 FIG. 6( a ) is a schematic diagram showing the state of the protection module used in the second embodiment of the portable electronic device with the fall prevention function before being driven. Fig. 6(b) is a schematic view showing the state of the protection module used in the second embodiment of the portable electronic device having the fall prevention function of the present invention. [Main component symbol description] Portable electronic device with anti-drop function 1 Device body 10 Display screen 12 Second side 122 Sensing element 21 Protection module 40, 40a Stop portion 411 Drive unit 42, 42a Torsion spring 422 Host 11 first side 121 detection module 20 power module 30 buffer member 41, 41a actuator 412 card firmware 421 corners, b, c, d, e, f 13