五、新型說明： \ 【新型所屬之技術領域】 本創作係有關一種伸縮支架，尤指一種可供一監視器組設 於天花板或壁面並任意調整其高低及角度以達到使用便利性 之伸縮支架。 【先前技術】 現今社會由於治安問題日益增加，多數公眾場所、住宅大 樓，甚至於私人住家，已普遍地裝設電子監視器，以防止並管 控陌生人士做出竊盜、損毀等各種非法行為，便於控管陌生人 士的活動，除此之外，也能同時耷發生意外時，記錄下意外事 件發生的經過。 習知的監視器所採用的安裝支架，多數採固定式的結構， 因此安裝於室内時，不論是調整高度或角度皆相當不容易；此 外，由於支架的尺寸及結構是固定的，所以在配合不同尺寸的 監視器使用，或者是不同的安裝位置時，必須採用不同形狀及 尺寸的支架配合使用。 再者，由於習知的監視器用以傳輸影像及電力的電境線通 常暴露於賴物的天花域牆壁之外，因此必須加以隱藏或遮 蔽’但習知監視n支财it常僅具有切魏，並無隱藏或遮 蔽功能，使得監視器的電纜線暴露於外界，如此不僅影響美 觀，且容易遭受破壞，造成監視器功能損毀。 以上所述，習知具有下列之缺點： 1.不易調整； 2·增加生產成本； 3.監視器之電纜線易遭破壞。 是以，要如何解決上述習用之問題與缺失，即為本案之創 作人與從事此行業之細麟所碰研纽善之方向所在者。 【新型内容】 爰此，為有效解決上述之問題，本創作之主要目的乃係在 k供種叮固疋並任意調整監視器之高低或角度以達到使用 便利性之伸縮支架。 為達上述目的，本創作係提供一種伸縮支架，係包括一吊 桿、-伸縮桿及-支撐座’所述吊桿具有一容置部，並該吊桿 -端設有-基座固定於天花板或壁面上，所述伸縮桿係設置於 所述奋置部内’且該伸縮桿具有—滑動於所述容置部内之滑動 部及連接所述滑動部之—續部，並該滑鱗對應該吊桿一端 組設，該支揮座©設於所述支撐部一端並供所述監視器組設。 藉由前述之伸縮支架，可令監視驗麵定於該支樓座 上，且透過所述伸縮雜合滑動於所述吊桿之容置部内，使用 者可任意調整監視H的高低或角度，以達到使用便利性；除此 之外，還可料習域視ϋ之尺寸的不同而須採用不同支架的 尺寸，進以減少生產成本上的花費。 f實施方式】 本創作之上述目的及其結構與功能上的特性，將依據所附 圖式之較佳實施例予以說明。 月多閱第1A、IB、1C圖，係為本創作伸縮支架第一實施 例之立體分解圖及立體組合圖及立體示意圖如圖所示，一種 伸縮支架1，可供一監視器18組設，係包括一吊桿10、一伸 縮桿11及一支撐座12，該吊桿1〇具有一容置部1〇1並該吊 桿—端設有一基座102，所述伸縮桿u設置於所述容置部 101内，且該伸縮桿u具有一滑動部m及一支撐部112，該 支撐部112與該滑動部U1係呈相互垂直，而所述伸縮桿u 之滑動部111係滑動於所述容置部101内且該滑動部ln與所 述支撐部112相互連接，並該滑動部lu對應該吊桿1〇 一端 組設。 所述支撐座12係固設於所述支撐部U2 —端並供所述監 視器18組設，並該支撐座12更具有一上端面121及一下端面 122，該上端面121係供所述監視器18組設，而所述下端面 122係固s又於所述支樓部112上，且該支樓座12於本實施例 係利用焊接方式固設於所述支撐部112上，但並不引以為限， 還可利用黏合或卡合其中任一方式將該支撐座12固設於所述 支撐部112上；前述之支撐座12更設有至少一穿孔123，該 穿孔123係貝设所述上端面121及下端面122,且所述穿孔123 係供一固定件19穿設並固定所述監視器18。 前述之滑動部111更開設有一溝槽1111，並提供一組合件 14將所述組合件14組設於所述溝槽1111内，而該伸縮支架i 更具有一·^合件15設置於所述鎖固套13之内側壁並令所述卡 合件15與所述組合件14配合設置以達到限位之功能。 藉由前述之伸縮支架卜將該伸縮支架1透過所述基座102 固定在天花板或牆面，而所述基座1〇2更具有複數孔洞1〇21 可令複數_件17 f 秋天紐或牆面上，並該伸縮支 架1更具有-鎖固套13係穿套組設於所述书桿1〇相對該基^ 102之另-端；使用者可透過所述鎖固套13將該伸縮支架1 任意進行伸長或縮短、亦或是角度的調整，進而使得組設於所 述支撐座12上的監視器18使用範圍更加寬廣。 再者，所述鎖固套13内側壁設置有前述之卡合件15，並 與該滑動部111之溝槽llu所組設的組合件14形成有限位之 功能，藉由前述之結構，可令該伸縮桿u鎖固並定位於所述 吊桿10之一端，使得該伸縮桿u不致滑落掉下；此外，該伸 縮支架1還可適用於任何不同尺寸的監視器18，不須因習知 支架的結構及尺寸都是固定的而必須採用不同形狀及尺寸如 此可減少生產成本並增加可用性。 續請參閱第2圖，係為本創作伸縮支架第二實施例之立體 示意圖，所述之伸縮支架部份元件及元件間之相對應之關係與 别述之伸縮支架相同，故在此不再贅述，惟本伸縮支架與前述 最主要之差異為’所述伸縮桿U更設有—穿線孔16可供所述 1視器18之電魏181穿設；透過此設計，可將監視器18的 電纜線⑻隱藏並遮蔽起來，使得電纜線181不因暴露於外界 而遭到破壞或損毀，還可達到美觀的功效。 以上所述，本創作相較於習知具有下列優點： 1. 使用便利； 2. 減少生產成本； 3. 監視器之電纜線不易損毀。 惟以上所述者，僅係本創狀紐可行之實侧而已，凡 舉利用本㈣上述之方法、形狀、構造、裝置所為 應包含於本案之權力範圍内。 ’皆 【圖式簡單說明】 第1A_本創作伸縮支架第一實施例之立體分解圖； 第1B圖係本創&縮支架第一實施例之立體組合圖； 第1C圖係本創作伸縮支架第—實施例之立體示意圖； 第2圖係本創作伸縮支架第二實施例之立體示意圖。 【主要元件符號說明】 伸縮支架1 吊桿10 容置部101 基座102 孔洞1021 伸縮桿11 滑動部111 溝槽1111V. New description: \ [New technical field] This creation is about a telescopic bracket, especially a telescopic bracket that can be set on the ceiling or wall and can be adjusted at any height and angle to achieve ease of use. . [Prior Art] In today's society, due to increasing public security problems, most public places, residential buildings, and even private homes have been widely equipped with electronic monitors to prevent and control strangers from making illegal acts such as theft and damage. It is easy to control the activities of strangers. In addition, it is also possible to record the occurrence of an accident when an accident occurs. Most of the mounting brackets used in conventional monitors adopt a fixed structure. Therefore, it is not easy to adjust the height or angle when installing indoors. In addition, since the size and structure of the bracket are fixed, it is matched. When using different sizes of monitors or different mounting positions, it is necessary to use brackets of different shapes and sizes. Moreover, since the conventional monitors are used to transmit images and power, the electrical lines are usually exposed outside the walls of the ceilings of the objects, so they must be hidden or obscured. There is no hiding or shielding function, so that the cable of the monitor is exposed to the outside world, which not only affects the appearance, but also is easily damaged, causing damage to the monitor function. As mentioned above, the conventional disadvantages have the following disadvantages: 1. It is difficult to adjust; 2. Increase the production cost; 3. The cable of the monitor is easily damaged. Therefore, how to solve the problems and shortcomings of the above-mentioned practices, that is, the direction of the founder of the case and the thin lining of the industry. [New content] Therefore, in order to effectively solve the above problems, the main purpose of this creation is to provide a telescopic support that can be used for tamping and arbitrarily adjusting the height or angle of the monitor to achieve convenience. In order to achieve the above object, the present invention provides a telescopic bracket, which comprises a boom, a telescopic rod and a support base. The boom has a receiving portion, and the boom-end is provided with a base fixed to a telescopic rod is disposed in the striking portion on the ceiling or the wall surface, and the telescopic rod has a sliding portion that slides in the receiving portion and a continuation portion that connects the sliding portion, and the sliding scale pair One end of the boom should be assembled, and the support © is provided at one end of the support portion and is provided for the monitor. The above-mentioned telescopic bracket can be used to position the monitoring surface on the support base, and slide through the telescopic hybrid to the receiving portion of the boom, and the user can adjust the height or angle of the monitoring H arbitrarily. In order to achieve ease of use; in addition, it is also possible to use different bracket sizes depending on the size of the field, thereby reducing the cost of production costs. f MODE FOR CARRYING OUT THE INVENTION The above object of the present invention, as well as its structural and functional features, will be described in accordance with the preferred embodiments of the accompanying drawings. Read the first 1A, IB, and 1C drawings in a month, which is a perspective exploded view and a three-dimensional combination diagram and a three-dimensional schematic view of the first embodiment of the present invention. A telescopic bracket 1 is provided for a monitor 18 The utility model comprises a boom 10, a telescopic rod 11 and a support base 12, the boom 1〇 has a receiving portion 1〇1 and the boom-end is provided with a base 102, and the telescopic rod u is arranged at In the accommodating portion 101, the telescopic rod u has a sliding portion m and a supporting portion 112. The supporting portion 112 and the sliding portion U1 are perpendicular to each other, and the sliding portion 111 of the telescopic rod u is slid. The sliding portion ln and the supporting portion 112 are connected to each other in the accommodating portion 101, and the sliding portion lu is disposed corresponding to one end of the boom 1 。. The support base 12 is fixed to the end of the support portion U2 and configured for the monitor 18, and the support base 12 further has an upper end surface 121 and a lower end surface 122. The upper end surface 121 is for the The monitor 18 is assembled, and the lower end surface 122 is fastened to the support portion 112, and the support base 12 is fixed to the support portion 112 by welding in this embodiment, but The support base 12 can be fixed to the support portion 112 by any means of bonding or snapping. The support base 12 is further provided with at least one through hole 123. The upper end surface 121 and the lower end surface 122 are provided, and the through hole 123 is provided for a fixing member 19 to pass through and fix the monitor 18. The sliding portion 111 further defines a groove 1111, and a combination member 14 is provided to assemble the assembly 14 in the groove 1111, and the telescopic bracket i further has a fitting member 15 disposed therein. The inner side wall of the locking sleeve 13 is arranged and the engaging member 15 is matched with the assembly 14 to achieve the function of limiting. The telescopic bracket 1 is fixed to the ceiling or the wall through the base 102 by the above-mentioned telescopic bracket, and the base 1 〇 2 has a plurality of holes 1 〇 21 to make the plural _ 17 f fall or On the wall surface, the telescopic bracket 1 further has a locking sleeve 13 disposed on the other end of the book post 1 opposite to the base 102; the user can pass the locking sleeve 13 through the locking sleeve 13 The telescopic bracket 1 is arbitrarily elongated or shortened, or is adjusted in angle, so that the monitor 18 assembled on the support base 12 is used in a wider range. Furthermore, the inner side wall of the locking sleeve 13 is provided with the aforementioned engaging member 15, and the assembly 14 assembled with the groove 11u of the sliding portion 111 functions as a limit position. With the foregoing structure, The telescopic rod u is locked and positioned at one end of the boom 10 so that the telescopic rod u does not slip off; in addition, the telescopic bracket 1 can also be applied to any monitor 18 of different sizes, without being known The structure and dimensions of the brackets are fixed and must be of different shapes and sizes to reduce production costs and increase usability. Please refer to FIG. 2 , which is a perspective view of the second embodiment of the present invention. The corresponding relationship between the components and the components of the telescopic bracket is the same as that of the telescopic bracket, so it is no longer As described above, the most important difference between the telescopic bracket and the foregoing is that the telescopic rod U is further provided with a threading hole 16 for the electric 181 of the 1 view device 18; through this design, the monitor 18 can be The cable (8) is hidden and shielded so that the cable 181 is not damaged or damaged by exposure to the outside, and the aesthetic effect can be achieved. As mentioned above, this creation has the following advantages over the conventional ones: 1. Convenient use; 2. Reduce production costs; 3. The cable of the monitor is not easily damaged. However, the above-mentioned methods are only applicable to the real side of the present invention. The methods, shapes, structures and devices described above are included in the scope of this case. 'Everything is simple to explain】 The first embodiment of the first embodiment of the present invention is a three-dimensional exploded view; the first embodiment is a three-dimensional combination of the first embodiment of the present invention; A perspective view of a stent-first embodiment; a second perspective view of a second embodiment of the present invention. [Description of main components] Telescopic bracket 1 Suspension 10 Housing 101 Base 102 Hole 1021 Telescopic rod 11 Sliding portion 111 Groove 1111
M44,… 支撐部112 支撐座12 上端面121 下端面122 穿孔123 鎖固套Π 組合件14 卡合件15 穿線孔16 鎖固件17 監視器18 電纜線181 固定件19M44,... Support part 112 Support base 12 Upper end face 121 Lower end face 122 Perforation 123 Locking sleeve 组合 Assembly 14 Engagement 15 Threading hole 16 Locking 17 Monitor 18 Cable 181 Fixing piece 19