M424101 五、新型說明： 【新型所屬之技術領域】 本創作主要關於一種信箱，尤指一種具有太陽能面板 之信箱。 【先前技術】 一般大廈之信箱時常設置於室内等光線較弱之環境， 當使用者開啟信箱後時常無法看清楚信箱内部之信件，造 成拿取信件時之困難。另外，由於大厦之信箱數目眾多， 於光線較弱的環境下，郵差時常難以分辨每一信箱上的門 牌號碼，造成放置信件的困難。再者，由於使用者直接使 用信箱的時間不多，若是以一光源連接市電照射於信箱， 會造成能源上的浪費。 【新型内容】 為了解決上述習知技術之缺失，本創作之目的為提供 一種具有太陽能面板之信箱，其於信箱之内部設置一發光 元件，並利用太陽能面板供應發光元件電力，另於太陽能 面板之一側邊設置一次發光元件。次發光元件所產生之光 線經由太陽能面板傳遞後，使太陽能面板之一側面發光。 為了達到上述之目的，本創作提供了一種具有太陽能 面板之信箱，包括一殼體組件、一門板組件、以及一發光 元件。殼體組件為一中空結構，並設有一開口。門板組件 M424101 樞接於殼體組件，用以蓋合於開口。門板組件包括一太陽 能面板。發光元件設置於殼體組件之内部，並耦接於太陽 能面板。當打開門板組件時，太陽能面板供應電力至發光 元件，以使發光元件產生光線至殼體組件内部。 前述之太陽能面板可由透光材質所製成，門板組件更 包括一次發光元件，設置於太陽能面板之一側邊，次發光 元件所產生之光線經由太陽能面板傳遞後，由太陽能面板 之一表面射出。 綜上所述，由於本創作之具有太陽能面板之信箱，可 經由太陽能面板提供信箱内部之照明，以方便使用者拿取 信件。另外，藉由設置於太陽能面板邊緣之次發光元件可 使太陽能面板發光，使用者可藉此看清楚門板組件上之地 址或是門牌號碼。 【實施方式】 請參閱第1圖至第3圖，第1圖為本創作之具有太陽 能面板21之信箱100的立體圖，第2圖為本創作之具有太 陽能面板21之信箱100的部份分解圖，第3圖為本創作之 具有太陽能面板21之信箱100的分解圖。信箱100包括一 殼體組件1、一門板組件2、一擋板3、一發光元件4、一 電池5、以及一連動機構6。殼體組件1為一中空結構，並 設有一容置空間S1以及一開口 A1，容置空間S1位於殼體 組件1之内部，開口 A1位於殼體組件1之一表面，並與 容置空間S1相互連通。 5 M424101 門板組件2樞接於殼體組件1，並用以蓋合於開口 Al。 門板組件2包括一太陽能面板21以及一門鎖22。太陽能 面板21可為一染料敏化太陽能面板21或是薄膜太陽能面 板21’太陽能面板21具有一表面211’朝向信箱1〇〇之外 部’太陽能面板21經由表面211吸收信箱1〇〇外部之光線 產生電力。 於本實施例中，太陽能面板21可為染料敏化太陽能面 板21，並由透光材質所製成。一般而言，染料敏化太陽能 面板21可於弱光下產生電力，因此本實施例之信箱 可放置於室内等光線較弱的環境下，藉由吸收光線產生電 力。另外，染料敏化太陽能面板21可依據需求設計為不同 之顏色，可提高信箱1〇〇之美觀。當門板組件2蓋合於開 口 A1時，門鎖22可鎖固於殼體組件}，以將門板組件2 固定於殼體組件1，以防止他人拿取信箱1〇〇内部之信件。 擋板3枢接於殼體組件1，並用以蓋合於開口 A1。信 件可經由擋板3放置於信箱1〇〇内部。發光元件4可為一 發光一極體，並輕接於太陽能面板2卜發光元件4設置於 殼體組件1之第二侧壁單元12，並位於容置空間S1内。、 電池5耦接於太陽能面板21以及發光元件4，電池5 可儲存太陽能面板21所產生之電力，當太陽能面板21應 原因停止產生電力時，電池5可供應電力至發 =Γ 6連接於殼體組件1以及門板組件2。 备使2打開門板組件2時’提供-阻力至門板組件2。 1月參閱第2圖至第4圖，第4圖為本創作之組合桿件 M424101 Η之立體圖。殼體組件丨包括複數個第一側壁單元n、複 數個第二㈣單το 12、-背板單^ 13、以及複數個組合桿 件14。第一側壁單元u之間彼此相互平行，第二側壁單 兀12之間彼此相互平行。第一側壁單元n垂直於第二側 壁單元12。背板單元13垂直於第一側壁單元u以及第二 側壁單元12,並連接於第一侧壁單元u以及第二侧壁單 元12。第一侧壁單元u、第二側壁單元12以及背板單元 13分別組合於組合桿件14以形成一中空柱狀結構。 第一側壁單元11包括一第一平板111以及二第一連接 桿112。第一連接桿112分別設置於第一平板ln之兩相 反側。第二侧壁單元12包括一第二平板121以及二第二連 接桿122。第二連接桿122分別設置於第二平板121之兩 相反側。第一連接桿112以及第二連接桿丨22沿一延伸方 向D1延伸。第一連接桿112以及第二連接桿122於延伸 方向D1之截面為J型。 組合桿件14為—X型結構’並沿一延伸方向D1延伸， 亦即，組合桿件U於延伸方向D1之截面為一又型。組合 才干件14具有四個導槽141以及一穿洞142，分別沿延伸方 向m延伸。導槽141分別位於前述χ型之截面的端部， 並於延伸方向D1之截面為Τ型。第一連接桿112以及第 了連接桿122分別連接於導槽141 ’換句話說，導槽141 7分別連接二個第—連接桿1Π以及二個第二連接桿122 M形成—X型結構。前述之穿洞142位於組合桿件14之 中央’穿洞142以及導槽141排列為一 X型。 7 M424101 門板組件2更包括-門板23、一次發光元件24、一光 ==一圖形單元26、及—門框…門板23之一側 於門：tT空間S1以及背板單元13 ’太陽能面板21設置 ^板_3之另—相反側。門鎖22設置於門板Μ，並穿過 =面板21。次發光元件24以及光感測器25耗接於： 匕面板21。次發光元件24言史置於太陽能域2!之-邊 緣。 圖形早το 26可為-板狀結構，設置於太陽能面板21 ^表面21卜㈣單元26料以印刷之方式印刷於太陽能 面^ 21之表面211。圖形單元26可為圖形、文字、或是 數子之、、且σ，並可形成一地址或是門牌號碼。圖形單元％ 可林透光或是螢光之材質。門框27包覆於門板23以及 太陽能面板21之邊緣，以保護太陽能面板21。 請參考第5圖以及第6圖，為本創作之具有太陽能面 板21之信箱100之剖視圖。於第5圖中，門板組件2蓋合 :開A1此時，太陽能面板21之表面211朝向信箱1 〇〇 之外部，因此太陽能面板21能吸收信箱1〇〇外部之光線。 太陽能面板21經由一導線W1耦接於發光元件4以及電池 5，太陽能面板21吸收光線後所產生之電力，可經由導線 W1傳輸於電池5儲存❶於本實施例中，前述之導線 可穿過穿洞142 (如第4圖所示）以連接於太陽能面板21 以及電池5，如此可使信箱100之外觀更為簡潔。 另外’光感測器25可感測信箱1〇〇外部之亮度，當外 部之亮度低於一設定值時，光感測器25發出—信號以使太 M424101 陽能面板21或是電池5，提供電力於次發光元件24，以使 次發光元件24產生光線。太陽能面板21可具有導光板之 導光功能。次發光元件24所產生之光線經由太陽能面板 21傳導後，可經由表面211射出。因此，使用者可於弱光 的環境下看清除圖形單元26 (如第1圖所示）所代表之地 址或是門牌號z馬。 連動機構6包括一保護殼體61、一連桿62、以及一阻 尼單元63。門板組件2可樞接於保護殼體61，於另一實施 參 例中，門板組件2可樞接於第二側壁單元12。保護殼體61 設置於第二侧壁單元12之第二平板121 (如第3圖所 示），並具有一容置槽611。連桿62以及阻尼單元63設 置於容置槽611内。連桿62之一端樞接於門板23，另一 端樞接於阻尼單元63。阻尼單元63可為一油壓桿，固定 於殼體組件1。藉由連動機構6所產生之阻力可減緩門板 組件2打開時之重力。 信箱100更包括一開關單元7，耦接於發光元件4、太 ® 陽能面板21以及電池5。開關單元7設置於保護殼體61 並朝向門板組件2，當門板組件2蓋合於開口 A1時，門板 組件2按壓開關單元7，以停止太陽能面板21或是電池5 提供應電力至發光元件4。 如第6圖所示，使用者可打開門板組件2，門板組件2 大致沿延伸方向D1延伸，並大致與保護殼體61或是第二 侧壁單元12位於同一平面上。另外，開口 A1亦未被門板 組件2覆蓋。由於此時開關單元7並未被門板組件2按壓， 9 M424101 因此太陽能面板21或是電池5提供應電力至 以使發光元件4產生光線至殼體組件^ X，70 ’ 用者拿取信肖100之容置msi内部之信件。。以方便使 凊參閱第7@，為本創作之組合式信 視圖。信箱設備麵包括複數個信箱1〇 = 相万相人，+ 入 τ ^ 〇相川〇彼此 相鄰之二：： 陣列的方式排列。信箱_ 毅“共用了二個組合桿件14以及—_ 兀11或是一個第二側壁單元12， 土早 目的成本。 了減少、加“箱U)0數 一組合桿件14可於一縱向M上連接兩個第一側壁 二，，並可於-橫向D3上連接兩個第二側壁單元 a。換句話說，兩相鄰之第一側壁單元u於 向02上分別位於組合桿件u ; ’·· 彻丨辟留__^ 卞（兩相反側，兩相鄰之第二 早疋12、12a於橫向D3上分別位於組合桿件14之兩 才目反側，藉此形成複數個陣列排列之開口 A i。因此藉由前 =組合方式，使用者可依據需求增加或減少信箱1〇〇之 於另-實施例中’可僅於一個信们〇〇内部裝設電池 弟H5圖所示）’每一信箱⑽之太陽能面板21可以 ^或疋並連的方式連接至前述之電池5,藉此減少電池5 之成本。 徂j上所述’由於本創作之信箱’可經由太陽能面板提 ^相内邛之照明，以方便使用者拿取信件。另外，藉由 设置於太陽能面板邊緣之次發光元件可使太陽能面板發 1V1424101 _使用者可藉此看清楚門板組件上之地址或是Μ ώ 螞。另外，僅用去可益山^ 什上I地址及疋門牌號 箱之數目。 之殼體組件增加或減少信 1創作雖以各種實施例揭露如上，然而其僅為範例袁 、¥用以限定本創作的範圍，任何熟習此項技藝者 :脫離本創作之精神和範圍内，當可做些許的更動與潤 。因此上述實施例並非用以限定本創作之範圍，本創作 之保護範圍當視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 f1圖為本創作之具有太陽能面板之信箱的立體圖； 第2圖為本創作之具有太陽能面板之信箱的部份分解 圖； 第3圖為本創作之具有太陽能面板之信箱的分解圖； 第4圖為本創作之組合桿件之立體圖； 第5圖以及第6圖為本創作之具有太陽能面板之信箱 之剖視圖；以及 第7圖為本創作之組合式信箱設備之前視圖。 【主要元件符號說明】 信箱設備〜1000 ; 信箱〜100 ; 殼體組件〜1 ; 第一側壁單元〜Π、1 la ; 第一平板〜111 ; 第一連接桿〜112 ; 第二側壁單元〜12、12a; 第二平板〜121 ; 第二連接桿〜122 ; 背板單元〜13 ; 組合桿件〜14 ; 導槽〜141 ; 穿洞〜142 ; 門板組件〜2 ; 太陽能面板〜21 ; 表面〜211 ; 門鎖〜22 ; 門板〜23 ; 次發光元件〜24 ; 光感測器〜25 ; 圖形單元〜26 ; 門框〜27 ; 擋板〜3 ; 發光元件〜4 ; 電池〜5 ; 連動機構〜6 ; 12 M424101 保護殼體〜61 ; 連桿〜62 ; 開關單元〜7 ; 延伸方向〜D1 ; 橫向〜D3， 導線〜W1。 容置槽〜611 ; 阻尼單元〜63 ; 開口〜A1 ; 縱向〜D2 ; 容置空間〜S1 ;M424101 V. New description: [New technical field] This creation mainly relates to a letter box, especially a mailbox with a solar panel. [Prior Art] When the mailbox of a general building is permanently placed indoors and other places with weak light, when the user opens the mailbox, it is often impossible to see the letter inside the mailbox, which makes it difficult to take the letter. In addition, due to the large number of mailboxes in the building, in a weak light environment, it is often difficult for the postman to distinguish the number of the door number on each mailbox, which makes it difficult to place the letter. Moreover, since the time for the user to directly use the mailbox is not large, if a light source is connected to the mains to illuminate the mailbox, energy is wasted. [New content] In order to solve the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a mailbox with a solar panel, which is provided with a light-emitting element inside the mailbox, and uses the solar panel to supply power of the light-emitting element, and the solar panel One light-emitting element is provided on one side. After the light generated by the secondary light-emitting element is transmitted through the solar panel, one side of the solar panel emits light. In order to achieve the above object, the present invention provides a mailbox having a solar panel comprising a housing assembly, a door panel assembly, and a lighting element. The housing assembly is a hollow structure and is provided with an opening. The door panel assembly M424101 is pivotally connected to the housing assembly for covering the opening. The door panel assembly includes a solar panel. The light emitting component is disposed inside the housing assembly and coupled to the solar panel. When the door panel assembly is opened, the solar panel supplies power to the illuminating elements to cause the illuminating elements to generate light into the interior of the housing assembly. The solar panel may be made of a light-transmitting material, and the door panel assembly further includes a primary light-emitting element disposed on one side of the solar panel, and the light generated by the secondary light-emitting element is transmitted through the solar panel and then emitted from one surface of the solar panel. In summary, due to the creation of the mailbox with the solar panel, the interior of the mailbox can be illuminated via the solar panel to facilitate the user to take the letter. In addition, the solar panel can be illuminated by the sub-lighting elements disposed at the edge of the solar panel, so that the user can see the address or the house number on the door panel assembly. [Embodiment] Please refer to FIG. 1 to FIG. 3, which is a perspective view of a letter box 100 having a solar panel 21 according to the present invention, and FIG. 2 is a partially exploded view of the letter box 100 having the solar panel 21 of the present invention. Figure 3 is an exploded view of the letter box 100 with the solar panel 21 of the present invention. The letter box 100 includes a casing assembly 1, a door panel assembly 2, a shutter 3, a light-emitting element 4, a battery 5, and a linkage mechanism 6. The housing assembly 1 is a hollow structure, and is provided with an accommodating space S1 and an opening A1. The accommodating space S1 is located inside the housing assembly 1. The opening A1 is located on one surface of the housing assembly 1 and the accommodating space S1. Connected to each other. 5 M424101 The door panel assembly 2 is pivotally connected to the housing assembly 1 and is used to cover the opening A1. The door panel assembly 2 includes a solar panel 21 and a door lock 22. The solar panel 21 can be a dye-sensitized solar panel 21 or a thin-film solar panel 21. The solar panel 21 has a surface 211' facing the outside of the mailbox 1'. The solar panel 21 absorbs light from the outside of the mailbox 1 via the surface 211. electric power. In the present embodiment, the solar panel 21 may be a dye-sensitized solar panel 21 and made of a light transmissive material. In general, the dye-sensitized solar panel 21 can generate electric power under low light, and therefore the mailbox of this embodiment can be placed in a weak environment such as indoors to generate electric power by absorbing light. In addition, the dye-sensitized solar panel 21 can be designed in different colors according to requirements, and the appearance of the mailbox can be improved. When the door panel assembly 2 is closed to the opening A1, the door lock 22 can be locked to the housing assembly} to secure the door panel assembly 2 to the housing assembly 1 to prevent others from taking the letter inside the mailbox 1 . The baffle 3 is pivotally connected to the housing assembly 1 and is configured to cover the opening A1. The letter can be placed inside the mailbox 1 via the shutter 3. The light-emitting element 4 can be a light-emitting diode and is lightly connected to the solar panel 2, and the light-emitting element 4 is disposed on the second sidewall unit 12 of the housing assembly 1 and located in the accommodating space S1. The battery 5 is coupled to the solar panel 21 and the light-emitting element 4. The battery 5 can store the power generated by the solar panel 21. When the solar panel 21 stops generating power for the reason, the battery 5 can supply power to the hair. Body assembly 1 and door panel assembly 2. When the door panel assembly 2 is opened 2, the resistance is supplied to the door panel assembly 2. See Figure 2 to Figure 4 in January. Figure 4 is a perspective view of the composite member M424101. The housing assembly 丨 includes a plurality of first side wall units n, a plurality of second (four) single το 12, a back sheet unit 13, and a plurality of combination members 14. The first side wall units u are parallel to each other, and the second side wall units 12 are parallel to each other. The first side wall unit n is perpendicular to the second side wall unit 12. The backplane unit 13 is perpendicular to the first sidewall unit u and the second sidewall unit 12, and is connected to the first sidewall unit u and the second sidewall unit 12. The first side wall unit u, the second side wall unit 12, and the backing plate unit 13 are respectively combined with the composite rod member 14 to form a hollow columnar structure. The first side wall unit 11 includes a first flat plate 111 and two first connecting rods 112. The first connecting rods 112 are respectively disposed on opposite sides of the first flat plate ln. The second side wall unit 12 includes a second flat plate 121 and two second connecting rods 122. The second connecting rods 122 are respectively disposed on opposite sides of the second flat plate 121. The first connecting rod 112 and the second connecting rod 22 extend in an extending direction D1. The cross section of the first connecting rod 112 and the second connecting rod 122 in the extending direction D1 is J-shaped. The combination member 14 has an -X-shaped structure and extends in an extending direction D1, that is, the cross-section of the combined member U in the extending direction D1 is a shape. The combination member 14 has four guide grooves 141 and a through hole 142 extending in the extending direction m, respectively. The guide grooves 141 are respectively located at the ends of the cross section of the aforementioned , type, and have a Τ shape in the extending direction D1. The first connecting rod 112 and the first connecting rod 122 are respectively connected to the guide groove 141'. In other words, the guide groove 141 7 connects the two first connecting rods 1 and the two second connecting rods 122 to form an X-shaped structure. The through hole 142 is located at the center of the composite rod 14 and the through hole 142 and the guide groove 141 are arranged in an X shape. 7 M424101 Door panel assembly 2 further includes - door panel 23, primary lighting element 24, a light == a graphic unit 26, and - door frame ... one of the door panels 23 side of the door: tT space S1 and back panel unit 13 'solar panel 21 setting ^ The other side of the board _3 - the opposite side. The door lock 22 is disposed on the door panel and passes through the = panel 21. The sub-light-emitting element 24 and the photo sensor 25 are consumed by the 匕 panel 21. The secondary illuminating element 24 is placed on the edge of the solar field 2! The pattern early το 26 may be a plate-like structure disposed on the surface of the solar panel 21, and the unit 26 is printed on the surface 211 of the solar panel 21 in a printed manner. Graphics unit 26 can be graphics, text, or a number, and σ, and can form an address or a house number. Graphic unit % can be made of light or fluorescent material. The door frame 27 is wrapped around the door panel 23 and the edge of the solar panel 21 to protect the solar panel 21. Please refer to FIG. 5 and FIG. 6 for a cross-sectional view of the letter box 100 having the solar panel 21 of the present invention. In Fig. 5, the door panel assembly 2 is closed: opening A1. At this time, the surface 211 of the solar panel 21 faces the outside of the mailbox 1, so that the solar panel 21 can absorb the light outside the mailbox 1. The solar panel 21 is coupled to the light-emitting element 4 and the battery 5 via a wire W1. The power generated by the solar panel 21 after being absorbed by the light can be transmitted to the battery 5 via the wire W1. In the embodiment, the wire can pass through. A hole 142 (shown in FIG. 4) is attached to the solar panel 21 and the battery 5, which makes the appearance of the letter box 100 more compact. In addition, the light sensor 25 can sense the brightness of the external light of the mailbox 1 . When the brightness of the outside is lower than a set value, the light sensor 25 sends a signal to make the M424101 solar panel 21 or the battery 5, Power is supplied to the secondary light-emitting element 24 to cause the secondary light-emitting element 24 to generate light. The solar panel 21 may have a light guiding function of the light guide plate. The light generated by the secondary light-emitting element 24 is conducted through the solar panel 21 and can be emitted via the surface 211. Therefore, the user can see the address represented by the clear graphic unit 26 (as shown in Fig. 1) or the house number z horse in a low light environment. The interlocking mechanism 6 includes a protective casing 61, a link 62, and a damper unit 63. The door panel assembly 2 is pivotally connected to the protective housing 61. In another embodiment, the door panel assembly 2 is pivotally coupled to the second sidewall unit 12. The protective housing 61 is disposed on the second flat plate 121 of the second side wall unit 12 (shown in FIG. 3) and has a receiving groove 611. The link 62 and the damper unit 63 are disposed in the accommodating groove 611. One end of the connecting rod 62 is pivotally connected to the door panel 23, and the other end is pivotally connected to the damping unit 63. The damper unit 63 can be a hydraulic rod that is fixed to the housing assembly 1. The resistance generated by the interlocking mechanism 6 can slow the gravity of the door panel assembly 2 when it is opened. The letter box 100 further includes a switch unit 7 coupled to the light-emitting element 4, the solar panel 21 and the battery 5. The switch unit 7 is disposed on the protective casing 61 and faces the door panel assembly 2. When the door panel assembly 2 is closed to the opening A1, the door panel assembly 2 presses the switch unit 7 to stop the solar panel 21 or the battery 5 from supplying electric power to the light-emitting element 4. . As shown in Fig. 6, the user can open the door panel assembly 2, and the door panel assembly 2 extends substantially in the extending direction D1 and is substantially flush with the protective housing 61 or the second side wall unit 12. In addition, the opening A1 is also not covered by the door panel assembly 2. Since the switch unit 7 is not pressed by the door panel assembly 2 at this time, 9 M424101, therefore, the solar panel 21 or the battery 5 provides power to cause the light-emitting element 4 to generate light to the housing assembly ^ X, 70 '. It accommodates the letters inside the msi. . For convenience, please refer to the 7@, which is the combined letter view of the creation. The mailbox device face includes a plurality of mailboxes 1 相 = phase 10,000 people, + τ ^ 〇 〇 〇 〇 〇 〇 : : : : : : : : : : : : : : : : : : : : : : : : The letter box _ yi "shares two combination rods 14 and - _ 兀 11 or a second side wall unit 12, the cost of the early purpose of the earth. Reduced, plus "box U" 0 number one combination rod 14 can be in a vertical Two first side walls 2 are connected to M, and two second side wall units a are connected to the horizontal direction D3. In other words, the two adjacent first side wall units u are respectively located on the 02 in the combined rod u; '·· 丨 丨 __^ 卞 (two opposite sides, two adjacent second early 疋 12, 12a is located on the opposite side of the combination member 14 in the lateral direction D3, thereby forming a plurality of arrays of openings A i. Therefore, by the front = combination, the user can increase or decrease the mailbox 1 according to the demand. In another embodiment, the solar panel 21 of each mailbox (10) can be connected to the aforementioned battery 5 in a manner of being connected to the battery compartment H5. This reduces the cost of the battery 5. The above-mentioned 'mail box of this creation' can be illuminated by the solar panel to facilitate the user to take the letter. In addition, the solar panel can be made 1V1424101 by the sub-lighting element disposed on the edge of the solar panel. The user can see the address on the door panel assembly or the 蚂 蚂. In addition, only use the number of the address and the number of the number of the box. The addition or reduction of the letter 1 component of the housing assembly is disclosed above in the various embodiments. However, it is merely intended to limit the scope of the present invention, and anyone skilled in the art is within the spirit and scope of the present invention. When you can do a little more change and run. The above-described embodiments are not intended to limit the scope of the present invention, and the scope of the present invention is defined by the scope of the appended claims. [Simple description of the diagram] The f1 diagram is a perspective view of the mailbox with the solar panel of the creation; the second diagram is a partial exploded view of the mailbox with the solar panel of the creation; the third figure is the mailbox with the solar panel of the creation Figure 4 is a perspective view of the composite member of the creation; Figure 5 and Figure 6 are cross-sectional views of the letter box with the solar panel; and Figure 7 is a front view of the combined letter box device of the creation . [Main component symbol description] Mailbox device ~1000; Mailbox ~100; Housing assembly ~1; First side wall unit ~Π, 1 la; First flat plate ~111; First connecting rod ~112; Second side wall unit~12 12a; second plate ~121; second connecting rod ~122; back plate unit ~13; combination rod member ~14; guide groove ~141; piercing hole ~142; door plate assembly ~2; solar panel ~21; surface ~ 211; door lock ~ 22; door panel ~ 23; secondary illuminating element ~ 24; light sensor ~ 25; graphic unit ~ 26; door frame ~ 27; baffle ~ 3; illuminating element ~ 4; battery ~ 5; 6; 12 M424101 protective housing ~ 61; connecting rod ~ 62; switching unit ~ 7; extending direction ~ D1; transverse ~ D3, wire ~ W1. Capacitor slot ~ 611; Damping unit ~ 63; Opening ~ A1; Longitudinal ~ D2; Housing space ~ S1;
1313