五、新型說明： 【新型所屬之技術領域】 [0001]本創作係關於一種設有發光元件之拐杖，尤指-·種利用 壓電裝置驅動發光元件作動之拐杖。 【先前技術】 [0002] 由於人類在行走時’會將重心輪流放在左腳或右腳來支 撐身體重量，然而行動不便者（如腳部受傷之傷患，或者 腳部機能退化之人士）’在行走時由於無法將重心輪流放 在左腳或右腳’因此會藉由拐杖的幫助，將重心輪流故 在左腳（或右腳）與柺杖以便於行走。 然而，由於行動不便者行走時速度較雙腳健全者慢，再 加上夜晚或者視線不佳的情況之下，車輛駕駛者在行駛 時，較不容易注意到行動不便者而釀成意外事故，因此 有人針對此種拐杖不足之處提出改進之手段。 請參閱專利編號M371456之專利「具夜明功能之多用拐杖 」4專利揭露出—拐杖，該拐杖之上段部外側設有一 照明燈，該拐杖之中段部外側設有複數LED燈，且於拐杖 内°卩°又有電池’該電池分別電性連接該照明燈及該複 數LED燈’以提供該照明燈及該複數LED燈作動時所需能 量。 此種h杖雖然可以提供行動不便者於使用拐杖時兼具 照明及警示> & .. 丁之功此。然而，當電池能量耗盡時，該複數 LED燈及4照明燈便無法作動，—旦使用者無法即刻取得 #的電池來更換’此種拐杖便無法提供使用者照明及警 示之力犯。因此，本創作者認為應有一種拐杖之構造得 表單编號A0101 第3頁/共13頁 M413377 以令使用者在使用此種具夜明功能之多用拐杖時，不需 使用電池即可令該複數LED燈及該照明燈持續作動，因而 開始著手研究、尋找解決此種拐杖不足之處的手段。 【新型内容】 [0003] 有鑑於先前技術不足之問題，本創作者利用壓電材料在 受到外力影響而產生形變時會有電能產生，再加上行動 不便者（如腳部受傷之傷患，或者腳部機能退化之人士） 在使用拐杖於行走時，會將重心放在拐杖，而使得拐杖 受到由上而下的壓力。因此本創作者找到一種利用壓電 裝置驅動發光元件作動之拐杖，該拐杖包括一拐杖本體 ，與該拐杖本體長邊向垂直之截面設一壓電裝置 (Piezoceramic)，該壓電裝置電性連接一發光元件，且 該發光元件設於該拐杖外側。 所以當使用者在使用該拐杖時，由於會將身體重心放在 該拐杖，而使得該拐杖受到由上而下的壓力，進而使該 壓電裝置亦受到該由上而下的壓力，而產生形變進而產 庄雷能，你而摇徂玆務朵.分·秣柞叙B#所雲雷能，因此太 創作之拐杖在使用時不需更換電池，即可使該發光元件 持續作動。因此解決先前技術中具夜明功能之多用拐杖 在使用時，需不斷更換電池才得以使該複數LED燈及照明 燈持續作動。 【實施方式】 [0004] 以下藉由圖式之輔助，說明本創作之構造、特點與實施 例，俾使貴審查人員對於本創作有更進一步之瞭解。 請參閱第一圖配合第二圖所示，本創作係關於一種利用 表單編號A0101 第4頁/共13頁 壓電裝置驅動發光元件作動之拐杖，該拐杖（1)包括一拐 杖本體（11)，與該拐杖本體（11)長邊向垂直之截面設一 壓電裝置（2)(Piezoceramic)，該壓電裝置（2)電性連 接一發光元件（3) ’且該發光元件（3)設於該拐杖（1)外 側。本創作所指之壓電裝置（2 )’係指受外力影響而產生 形變進而得以產生電流者’ 均為本創作所指之壓電裝置 (2) »且該發光元件（3)例如但不限於為一種led。 由於使用者在使用該拐杖（1)時’重心會不斷輪流放在左 腳（或右腳）與該拐杖（1)，而使得該拐杖（丨）受到一由上 而下的壓力，由於該壓電裝置（2)係設置於該拐杖本鱧 (11)長邊向垂直之截面，因此該壓電裝置（2)會受到該由 上而下的壓力影響’而產生形變進而產生電能，來供給 該發光元件（3)作動時所需電能，以令使用者在使用該拐 杖（〇時，不需更換電池即可使該發光元件（3)持續作動 ，而得以提供照明或者警示之功能，進而解決先前技術 中具夜明功能之多用拐杖使用時不足之處。 請參閱第一圖配合第四圖所示，該拐杖（1)内部設一控制 單元（4)，該控制單元（4)分別與一設於該拐杖外側 之光偵測器（5)及該發光元件（3)做電性連接。該光偵測 器（5)係提供接收光量而傳送一訊號至該控制單元（4)， 該控制單元（4)藉由該訊號來得知使用者是否處於缺少光 源之環境，若使用者係處於缺少光源之環境時，該控制 單元（4)會自動控制該發光元件（3)作動，且該發光元件 (3 )作動時較佳為持續閃爍，以令其他人得以直接察覺到 使用者。 請參閱第一圖配合第二圖所示，該壓電裝置（2)較佳係設 表單编號A010I 第5頁/共13頁 M413377 於接近該拐杖本體（11)底端之截面，以令該拐杖（丨）在使 用時，該塵電裝置（2)會受到使用者施於該拐杖（丨）之壓 力以及該拐杖本體（11)之重量，而產生形變進而產生電 能，以避免使用者因無法使該壓電裝置（2)得到充足的壓 力，導致該壓電裝置（2)無法產生形變。 請參閱第一圖所示，更可於鄰近該拐杖本體（U)之底緣 處設該發光元件（3)，以令該發光元件（3)作動時，得以 直接照射地面，以令使用者得以得知地面路況。且該拐 杖本體（11)更進一步可於頂端設一握把（12)，於該握把 - (12)於使用狀態朝向人體相反之—側設該發光元件（3)， · 使該發光元件（3 )得以提供較大範圍之照明。 請參閱第一圖配合第二圖第四圖所示，於該壓電裝置（2) 與該發光元件（3)作電性連接之路徑上更設一蓄電池（6) ’當該發光元件（3)在未作動的情況下，該壓電裝置（2) 所產生的電能得以儲存於該蓄電池（6)，因此當行動不便 者手拿該拐杖（1)而啟動該發光元件（3)時，不需對該拐 杖（1)施加由上而下的壓力，便可使該發光元件（3)作動 請參閱第三圖所示，該拐杖本體（11)下端部向外且向下 延伸複數歧爪（111)，且該壓電裝置（2)係設於該歧爪 (111)自由端之戴面，該截面垂直該自由端之長邊向，藉 由該複數歧爪（111)，使該拐杖（1)於使用時得以提供使 用者於行走時更為穩固。且該壓電裝置（2)較佳實施例係 於各歧爪（111)自由端之截面分別設置該壓電裝置（2)， 且該截面垂直該自由端之長邊向。且由於該歧爪（111)與 地面相近，因此該發光元件（3)較佳係設於該歧爪（iu) 表單編號A0101 第6頁/共13頁 M413377 外側，係使該發光元件（3)得以直接照射地面，以令使用 者得以直接觀察路面狀況。 綜上所述，本創作確實符合產業利用性，且未於申請前 見於刊物或公開使用，亦未為公眾所知悉，且具有非顯 而易知性，符合可專利之要件，爰依法提出專利申請。 惟上述所陳，為本創作在產業上一較佳實施例，舉凡依 本創作申請專利範圍所作之均等變化，皆屬本案訴求標 的之範疇。 | 【圖式簡單說明】 [0005] 第一圖係本創作之外觀圖 第二圖係本創作之壓電裝置與柺杖本體之局部分解圖 第三圖係本創作之另一實施例圖 第四圖係本創作之各電子元件連接示意圖 【主要元件符號說明】 [0006] (1)拐杖 ' (11)拐杖本體 • (111)歧爪 (12)握把 (2) 壓電裝置 (3) 發光元件 (4) 控制單元 (5) 光偵測器 (6) 蓄電池 表單编號A0101 第7頁/共13頁V. New description: [New technical field] [0001] The present invention relates to a crutches provided with a light-emitting element, in particular, a crutches that use a piezoelectric device to drive a light-emitting element. [Prior Art] [0002] Since humans are walking, they will take the center of gravity on the left or right foot to support the weight of the body, but those who are inconvenient (such as injuries to the foot injury or people whose feet are degraded) 'Because you can't turn the center of gravity on your left or right foot while walking', you will use the help of a cane to take the center of gravity and the crutches on your left foot (or right foot) to facilitate walking. However, because people with reduced mobility are slower than those with healthy feet, and with nights or poor visibility, the driver of the vehicle is less likely to notice an accident when driving. Therefore, some people have proposed ways to improve the insufficiency of this crutches. Please refer to the patent No. M371456, "Multi-purpose crutches with night function", which discloses a crutches. The crutches are provided with an illumination lamp on the outer side of the upper portion of the crutches. The crutches are provided with a plurality of LED lights on the outside of the crutches, and are inside the crutches. In addition, there is a battery 'the battery is electrically connected to the illumination lamp and the plurality of LED lamps respectively' to provide the energy required for the illumination lamp and the plurality of LED lamps to operate. This kind of stick can provide both lighting and warnings when using crutches, and it can be used. However, when the battery energy is exhausted, the plurality of LED lights and the 4 lights cannot be activated, and the user cannot immediately obtain the # battery to replace the 'cane', which cannot provide the user with illumination and warning. Therefore, the creator believes that there should be a form of crutches that can be used to form the number No. A0101, page 3/13, M413377, so that the user can use the crutches with the night-time function to make the plural without using a battery. The LED lights and the lights continued to work, so they began to study and find ways to solve the inadequacy of such canes. [New content] [0003] In view of the problems of the prior art, the creator uses the piezoelectric material to generate electric energy when it is deformed by the external force, and the inconvenient person (such as the injury of the foot injury, Or people with degenerate foot functions. When walking with a cane, the center of gravity will be placed on the crutches, and the crutches will be subjected to top-down pressure. Therefore, the creator finds a crutches that use a piezoelectric device to drive a light-emitting element, the crutches including a crutches body, and a piezoelectric device (Piezoceramic) is disposed perpendicularly to a longitudinal side of the crutches body, and the piezoelectric device is electrically connected a light-emitting element, and the light-emitting element is disposed outside the cane. Therefore, when the user uses the crutches, the crutches are placed on the crutches, so that the crutches are subjected to the pressure from top to bottom, and the piezoelectric device is also subjected to the top-down pressure. The deformation and then the production of Zhuang Lei can, you shake the 徂 朵 朵 朵 朵 分 分 秣柞 B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B Therefore, the utility model can solve the problem that the multi-purpose crutches with the night-time function in the prior art need to be replaced continuously to enable the plurality of LED lamps and the illumination lamps to continue to operate. [Embodiment] [0004] The structure, features, and embodiments of the present invention will be described below with the aid of the drawings, so that the reviewers have a better understanding of the creation. Referring to the first figure, as shown in the second figure, the present invention relates to a crutches which are driven by a piezoelectric device driven by a piezoelectric device of Form No. A0101, which has a crutches body (11). a piezoelectric device (2) (Piezoceramic) is disposed in a cross section perpendicular to the long side of the cane body (11), and the piezoelectric device (2) is electrically connected to a light emitting element (3)' and the light emitting element (3) Located on the outside of the crutches (1). The piezoelectric device (2)' referred to in the present invention refers to a piezoelectric device (2) which is caused by an external force and is deformed to generate a current, and the light-emitting element (3) is, for example, not Limited to a kind of led. Since the user uses the crutches (1), the center of gravity will continue to be placed on the left foot (or right foot) and the crutches (1), so that the crutches (丨) are subjected to a top-down pressure due to the The piezoelectric device (2) is disposed on a cross section of the long side of the crutches (11), so that the piezoelectric device (2) is subjected to the influence of the pressure from top to bottom to generate deformation and generate electric energy. Supplying the electric energy required for the light-emitting element (3) to operate, so that when the user uses the crutches, the light-emitting element (3) can be continuously operated without replacing the battery, thereby providing illumination or warning functions. Further, the deficiencies of the multi-purpose crutches having the night-light function in the prior art are solved. Referring to the first figure, as shown in the fourth figure, the crutches (1) are internally provided with a control unit (4), and the control unit (4) respectively The invention is electrically connected to a photodetector (5) disposed outside the crutches and the light emitting component (3). The photodetector (5) provides a received light amount and transmits a signal to the control unit (4). The control unit (4) learns the user by the signal If the user is in an environment lacking a light source, the control unit (4) automatically controls the light-emitting element (3) to operate, and the light-emitting element (3) preferably continues to blink when activated. In order to allow others to directly perceive the user. Please refer to the first figure in conjunction with the second figure. The piezoelectric device (2) is preferably provided with the form number A010I page 5 / 13 pages M413377 near the crutches a cross section of the bottom end of the body (11) such that when the crutches are in use, the dust electric device (2) is subjected to the pressure applied by the user to the crutches and the weight of the crutches body (11). The deformation is generated to generate electric energy to prevent the user from being unable to deform the piezoelectric device (2) due to the inability to obtain sufficient pressure on the piezoelectric device (2). Referring to the first figure, it is more adjacent. The light-emitting element (3) is disposed at a bottom edge of the body of the cane (U) to directly illuminate the ground when the light-emitting element (3) is actuated, so that the user can know the ground condition of the ground. ) Further, you can set a grip at the top. (12), the light-emitting element (3) is disposed on the side of the grip- (12) opposite to the human body in use state, and the light-emitting element (3) is provided to provide a wide range of illumination. As shown in the fourth figure of the second figure, a battery (6) is further disposed on the path of electrically connecting the piezoelectric device (2) and the light-emitting element (3). When the light-emitting element (3) is not actuated In the case where the electric energy generated by the piezoelectric device (2) is stored in the battery (6), it is not necessary to activate the light-emitting element (3) when the inconvenient person takes the crutches (1) by hand. The crutches (1) exert the top-down pressure to activate the illuminating element (3). As shown in the third figure, the lower end of the crutches body (11) extends outwardly and downwardly to extend the plurality of claws (111). And the piezoelectric device (2) is disposed on the wearing surface of the free end of the claw (111), the cross section is perpendicular to the long side of the free end, and the crutches are made by the plurality of claws (111) ) to provide users with more stability when walking. Further, in the preferred embodiment of the piezoelectric device (2), the piezoelectric device (2) is disposed on a section of the free end of each of the fingers (111), and the cross section is perpendicular to the long side of the free end. And because the distraction claw (111) is close to the ground, the light-emitting element (3) is preferably disposed outside the claw (iu) form number A0101, page 6 / page 13 M413377, and the light-emitting element is ) Directly illuminate the ground so that the user can directly observe the condition of the road. In summary, this creation is indeed in line with the industrial use, and it has not been seen in the publication or public use before the application, nor is it known to the public, and it has non-obvious knowledge, meets the requirements of patentability, and filed a patent application according to law. . However, the above-mentioned statement is a preferred embodiment of the creation of the creation of the creation of the patent, and the equivalent changes made by the scope of the patent application for the creation are all within the scope of the claim. [Illustration of the drawing] [0005] The first picture is the appearance of the creation. The second picture is a partial exploded view of the piezoelectric device and the cane body. The third picture is another embodiment of the present creation. Diagram of the connection of each electronic component of the creation [Main component symbol description] [0006] (1) Crutches' (11) Crutches body • (111) Claw (12) grip (2) Piezoelectric device (3) Illumination Component (4) Control Unit (5) Light Detector (6) Battery Form No. A0101 Page 7 of 13