M331683 八、新型說明： 【新型所屬之技術領域】 本新型係有關於一種攝影機防護罩及支架之改良構造，尤指 一種具有除霧結構以及隱藏式傳輸線的室外攝影機防護罩。 【先前技術】 一般攝影機目前已被廣泛的運用於各種需要監控的場所，不 • 論是用於室内或室外。一般攝影機的基本結構是將攝影機組設於 • 一密封的外殼内，攝影機組前端設有鏡頭，鏡頭前端設有一保護 的玻璃片，由於内部係為密閉狀態，攝影機運作時所產生的熱氣 較無法排出。當監視攝影機裝設於室外時，由於外在環境因素的 影響’當冷熱溫差大，或是環境較潮濕時，玻璃片容易產生霧氣， 而使鏡頭無法取得清晰的影像，影響攝影品質。 為解決玻璃片產生霧氣的問題，一般的做法是加裝一除霧 器，如中華民國公告第M284917號的新型專利「專用於監視攝影 • 機之除霧裝置」，藉由加熱元件及導熱環，以加熱方式來除霧。 然而習用的除霧器元件多，成本高，仍有待改善。 另外，為了使監攝影機能有較廣的攝影角度，以擴大監控範 圍或適用於各種安裝場所，攝影機通常可做旋轉，以取得適當的 攝影角度’但由於電源線或信號線等傳輸線外露於攝影機，當攝 影機要旋轉時，容易被傳輸線卡住，使用不便。且外露的傳輸線 會影響整體外觀賴觀，又容紐破壞，而影響攝影機的安全性 及使用壽命。因此，本創作即針對上述習用的缺失加以改善。 5 M331683 【新型内容】 本創作之主要目的，即在提供一種具有除霧效果且結構簡單 的監視攝影機防護罩，利用自然的熱漲冷縮原理，當攝影機防護 罩内部產生熱氣時，熱空氣即上升經由外殼的排氣出口排出，以 避免玻璃片產生霧氣，順利攝得清晰的影像。 本創作之另"^的’係在^供具有隱藏式傳輸線的攝影機防 護罩，將傳輸線隱藏設於攝影機的固定架内部，使攝影機防護罩 不受外露線的影響，而能順利轉動至適當攝影角度，並可保護傳 輸線避免被破壞，以及使外觀保持簡潔美觀。 本創作之再一目的，係在提供一種可調整攝影角度的監視攝 影機，可以水平向的旋轉以及垂向的旋轉，以適用於各種的安裝 場所，以及取得較廣的監視乾圍。 為達上述目的，本創作係包含有一攝影機防護罩及一固定 架，該攝影機防護罩包含一外殼，外殼内設有一攝影機組，攝影 機組前端設有一鏡頭，該鏡頭前方設有一玻璃片。該固定架的一 端係連接支撐該攝影機防護罩，另一端為固定端，可固定至牆上， 使攝影機防護罩能安裝至牆上，或需裝設之處。 於外殼的後端設有一密封後殼，其上端設有一斜面，斜面上 設有一排氣出口，一矽膠密氣片係密合蓋設於該排氣出口，且該 排氣出口外侧設有一排氣罩，以與該後殼形成一垂向的排氣通 道，該排氣通道底端設有一出口。利用自然的熱漲冷縮原理，熱 6 M331683 上:上升，當攝影機運作時，内部產生的熱氣即上升至密封 °排__，進而在排氣通道凝結 而能取HΜ。藉此可以防止糊產生霧氣， b Μ、衫像°且該排水氣結構係為單向排氣，外部澄氣 不會進入，而内部熱氣可簡出，针達猶霧的效果。 該攝影機底部鎖接有固定座，賴絲與-半圓彎頭鎖接固 定，攝賴與固定架係藉由該半_頭套接結合至固定座而相互 組接。該固定座包含-外殼外固定片與其下方的鎖定座，該半圓 彎頭上端與該鎖疋座套接，了貞部與外殼外固定片接合，令攝影機 固定至固定架上。該外殼外固定片底端與半圓彎頭接合處環設有 度的角度疋位齒’使攝景彡機可做水平向的娜度旋轉調整左右 方向。半81__定架簡合處亦設有肖度定位齒 ’使攝影機 可做垂向的旋轉，調整上下方向。 該攝影機組後端連财電源献信躲，該親線及信號線 係隱藏式的設於外殼與固找内部。其係經由該外殼 、固定座、 半圓彎頭’再燒經固絲，崎由峡細賴底部繞出，再由 其下方的引線盒引導而出。 本新型之其他特點及具體實施例可於以下配合附圖之詳細說 明中，進一步瞭解。 M331683 【實施方式】M331683 VIII. New description: [New technical field] The present invention relates to an improved structure of a camera cover and a bracket, and more particularly to an outdoor camera cover having a defogging structure and a hidden transmission line. [Prior Art] General cameras have been widely used in various places where monitoring is required, not for indoor or outdoor use. The basic structure of a general camera is to set the camera unit in a sealed enclosure. The front end of the camera unit is equipped with a lens. The front end of the lens is provided with a protective glass piece. Because the internal system is sealed, the heat generated by the camera is relatively incompetent. discharge. When the surveillance camera is installed outdoors, due to the influence of external environmental factors, when the temperature difference between cold and heat is large, or the environment is damp, the glass piece is prone to fog, which makes the lens unable to obtain clear images and affect the quality of photography. In order to solve the problem of fogging of glass sheets, the general practice is to install a defogger, such as the new patent of the Republic of China Bulletin No. M284917, "Defogging device for surveillance cameras and machines", with heating elements and thermal rings. , defogging by heating. However, there are many defogger components and high cost, and there is still room for improvement. In addition, in order to enable the camera to have a wider angle of photography, to expand the scope of monitoring or to adapt to various installation locations, the camera can usually be rotated to obtain an appropriate angle of photography 'but because the transmission line such as power line or signal line is exposed to the camera When the camera is to be rotated, it is easily caught by the transmission line and is inconvenient to use. And the exposed transmission line will affect the overall appearance and damage, which will affect the safety and service life of the camera. Therefore, this creation is to improve the lack of the above-mentioned practices. 5 M331683 [New content] The main purpose of this creation is to provide a surveillance camera cover with a defogging effect and a simple structure. The natural heat rise and contraction principle is adopted. When hot air is generated inside the camera cover, hot air is The rise is discharged through the exhaust outlet of the outer casing to prevent fogging of the glass piece and to smoothly obtain a clear image. The other part of this creation is a camera cover with a hidden transmission line, which hides the transmission line inside the fixed frame of the camera, so that the camera cover is not affected by the exposed line, and can be smoothly rotated to the appropriate The angle of photography can protect the transmission line from damage and keep the appearance simple and beautiful. A further object of the present invention is to provide a surveillance camera with an adjustable angle of view that can be rotated horizontally and vertically to suit a variety of installation locations and to achieve a wider surveillance footprint. To achieve the above objective, the present invention comprises a camera cover and a holder. The camera cover comprises a casing, a camera unit is arranged in the casing, and a lens is arranged at the front end of the camera unit, and a glass piece is arranged in front of the lens. One end of the holder is connected to support the camera cover, and the other end is a fixed end that can be fixed to the wall so that the camera cover can be mounted to the wall or where it needs to be installed. A sealing rear shell is disposed at a rear end of the outer casing, and a beveled surface is disposed at an upper end thereof, and an exhaust outlet is disposed on the inclined surface, a rubber dense air sheet is closely attached to the exhaust outlet, and a row is arranged outside the exhaust outlet The air hood forms a vertical exhaust passage with the rear casing, and an outlet is provided at the bottom end of the exhaust passage. Using the natural heat-shrinking principle, heat 6 M331683: rises, when the camera is running, the internal heat generated rises to the seal __, and then condenses in the exhaust passage to take HΜ. In this way, the paste can be prevented from generating fog, b Μ, shirt image ° and the drainage gas structure is a one-way exhaust, the external gas can not enter, and the internal hot gas can be simplified, the needle reaches the effect of the fog. The bottom of the camera is locked with a fixing seat, and the wire and the semi-circular elbow are locked and fixed, and the retracting and fixing frame are coupled to each other by the half-head sleeve being coupled to the fixing seat. The fixing base comprises an outer casing outer fixing piece and a lower locking seat. The upper end of the semicircular elbow is sleeved with the locking seat, and the crotch portion is engaged with the outer fixing piece of the outer casing to fix the camera to the fixing frame. The outer end of the outer fixing piece of the outer casing and the semicircular elbow joint are provided with a degree of angular clamping tooth ‘ so that the camera can be rotated horizontally to adjust the left and right direction. The semi-81__ fixing frame is also equipped with a louver positioning tooth ‘ so that the camera can rotate vertically and adjust the up and down direction. The rear end of the camera unit is connected to the financial power supply, and the in-line and signal lines are hidden in the outer casing and the solid interior. It is re-fired through the outer casing, the fixed seat, and the semi-circular elbow, and is wound out from the bottom of the gorge, and then guided out by the lead box below it. Other features and embodiments of the present invention will be further understood from the following detailed description of the drawings. M331683 [Embodiment]
請參聞第1、2圖所示，係本創作較佳實施例之立體外觀圖 及剖面示意圖，本創作係包含有-攝影機Μ—較架2，該攝 影機1包含-外殼1〇…攝影她i i係設於該外殼丄〇 ^， 攝影機組1 1前麟有-綱i 2，該铜i 2前枝有一破璃 片13 ’且周圍設有-隔光罩丄4。一機架工5設於攝影機組工 1底部’且攝影機組11固定於該機架i 5上。該外殼丄〇上方 設有-隔熱罩16，下方設有複數散熱片！7。該固定架2的一 端係連接支撐該攝影機1，另一端為固定端，可固定至牆上，' 攝影機1能安裝至牆上，或需裝設之處。 再配合參閱第3、4圖，係本創作後視立體示意圖，以及排 氣出口剖面示意圖。該外殼1〇後端為一密封後殼18，其上端 設有一斜面，斜面上設有一排氣出口 i 8 i，一矽膠密氣片18 2係密合蓋設於該排氣出口181，且該排氣出口丄8丄外侧^ 有一排氟罩18 3，以與該後殼18形成一垂向的排氣通道18 4，該排氣通道18 4底端設有一出口18 5。 由於自然的熱漲冷縮原理，熱空氣會往上升，當攝影機運作 時，内部產生的熱氣即上升至密封後殼18上方，經由排氣出口 181排出至排氣通道18 4，進而在排氣通道18 4、疑社成 水’然後可由下方的出口18 5排出。如此鏡頭前方的破璃片將 不會因内外溫差變化而產生霧氣，而能取得清晰的影像。排1出 口 1 8 1外設有密氣片1 8 2及排氣罩1 8 3，因此夕卜# M331683 會進入1内部熱氣可以排出，形成單向排氣，以確保攝影機内 部熱空氣_除’確實達耻霧的效果。 ,=χ攝汾機1底。卩鎖接有固定座3，*固定架2與—半圓彎頭 4鎖=固定，攝影機^固定架2储由該伟彎則套接結合 至固定座3而相互結合1外殼i 〇 _底部财—機架定位片 1 〇 1與-外殼_定片i Q 2，該固定座3包含—外殼外固定 片3 1與其下方賴定座3 2，藉由螺絲將鎖定座3 2、外殼外 固定片3 1、外殼1 〇及外殼内固定片i 〇 2與機蚊位片工〇 1鎖固，使固定座3鎖接至攝影機1底部。 請配合參閱第5、6圖，該半圓彎頭4内設有一線防水罩4 1，且上端與該鎖定座3 2套接，頂部與外殼外固定片3 1接合， 令攝影機1固定至固定架2上。該外殼外固定片3 i底端與半圓 彎頭4接合處環設有360度的角度定位齒3 1 〇，使攝影機1可做 水平向的360度旋轉調整左右方向，如第7圖所示。半圓彎頭4與 固定架2的接合處亦設有角度定位齒4 2，以使攝影機1可做垂 向的旋轉，調整上下方向，如第8圖所示，藉由角度調整以增加 攝影範圍，以及適用於各種安裝場所。 該攝影機組11後端連接有電源線51及信號線5 2，該電 源線51及信號線5 2係隱藏式的設於外殼1〇與固定架2内 部。其係經由該外殼内固定片10 2、外殼1〇、外殼外固定片 31、鎖定座3 2，再經由半圓彎頭4内的線防水罩41，再繞 經該固定架2，然後由固定架3 2固定端底部繞出。固定架2的 9 M331683 固定^^設有—引線盒6，電源線51及信號線5 2由固定架 2固疋端底部繞出之後，即經由引線盒6引導而出。 〜 藉此，電源線與信號線等傳輸線皆為隱藏式設計，使得整體 外觀更為簡潔美觀，當攝影機旋轉時，不會因外露的傳輪線而卡 住，疑轉更為順暢無阻礙。且傳輸線設於内部也可避免被破壞， 安全性更高。 以上所述者，僅為本創作之較佳實施例，當不能用以限定本 騫 創作可實施之範圍，凡習於本業之人士所明顯可作之變化與修 飾，皆應視為不悖離本創作之實質内容。 【圖式簡單說明】 第1圖係為本創作之立體外觀圖。 第2圖係為本創作之剖面示意圖。 第3圖係為本創作後視立體示意圖 第4圖係為本創作排氣出口剖面示意圖。 _ 帛5圖係為本創作之另—剖面示意圖。 第6圖係為本創作角度定位齒之示意圖。 第7圖係為本創作之攝影機旋轉示意圖（一）。 第8圖係為本創作之攝影機旋轉示意圖（二）。 【主要元件符號說明】 I、 攝影機 10、外殼 101、機架定位片 1〇 2、外殼内固定片 II、 攝影機組 12、鏡頭 10 M331683 13、玻璃片 1 5、機架 17、散熱片 181、排氣出口 183、排氣罩 1 8 5、出口 ' 3、固定座 I 310、角度定位齒 4、半圓彎頭 4 2、角度定位齒 5 2、信號線 14、隔光罩 16、隔熱罩 18、密封後殼 182、密氣片 18 4、排氣通道 2、固定架 31、外殼外固定片 3 2、鎖定座 41、線防水罩 51、電源線 6、引線盒Please refer to Figures 1 and 2 for a perspective view and a cross-sectional view of a preferred embodiment of the present invention. The present invention includes a camera 较-frame 2, and the camera 1 includes a casing 1 〇... Ii is attached to the outer casing ,^, the camera unit 1 1 has a front-end i 2, and the copper i 2 has a broken glass piece 13' and is surrounded by a light-shielding cover 丄4. A framer 5 is provided at the bottom of the photographic unit 1 and the camera unit 11 is fixed to the frame i 5 . There is a heat shield 16 on the top of the casing and a plurality of heat sinks on the bottom! 7. One end of the holder 2 is connected to support the camera 1, and the other end is a fixed end which can be fixed to the wall, 'the camera 1 can be mounted to the wall or where it needs to be installed. Referring to Figures 3 and 4, the schematic diagram of the rear view of the creation and the schematic diagram of the exhaust outlet section are shown. The rear end of the outer casing 1 is a sealed rear casing 18, and a beveled surface is disposed at an upper end thereof, and an exhaust outlet i 8 i is disposed on the inclined surface, and a rubber tight film 18 2 is closely attached to the exhaust outlet 181, and The exhaust gas outlet 丄8丄 has a row of fluorine hoods 18 3 to form a vertical exhaust passage 184 with the rear casing 18, and an outlet 185 is provided at the bottom end of the exhaust passage 184. Due to the natural heat-shrinking principle, the hot air will rise. When the camera is in operation, the internally generated hot air rises above the sealed rear casing 18, and is discharged to the exhaust passage 18 through the exhaust outlet 181, thereby exhausting. The passage 18 4 and the suspected water ' can then be discharged from the lower outlet 18 5 . In this way, the granules in front of the lens will not be fogged due to changes in temperature difference between the inside and the outside, and a clear image can be obtained. There is a dense gas piece 1 8 2 and an exhaust hood 1 8 3 outside the outlet 1 8 1 , so the umb # M331683 will enter 1 internal hot gas to be discharged, forming a unidirectional exhaust to ensure the hot air inside the camera _ 'It really has the effect of shame. , = χ photo camera 1 bottom. The shackle is connected with the fixing seat 3, the * fixing frame 2 and the semi-circular elbow 4 lock=fixed, the camera ^ fixing frame 2 is stored by the slanting joint and is coupled to the fixing seat 3 and combined with each other 1 housing i 〇 - Rack positioning piece 1 〇1 and - housing _ stator i Q 2, the fixing seat 3 includes - outer casing fixing piece 3 1 and lower locating seat 3 2, the locking seat 3 2 is fixed by screws The piece 3 1 , the outer casing 1 〇 and the inner fixing piece i 〇 2 and the mosquito net piece 〇 1 are locked, so that the fixing seat 3 is locked to the bottom of the camera 1 . Please refer to Figures 5 and 6, the semi-circular elbow 4 is provided with a line of waterproof cover 4 1, and the upper end is sleeved with the locking seat 32, and the top is engaged with the outer fixing piece 31 of the outer casing to fix the camera 1 to the fixed position. On the shelf 2. The bottom outer end of the outer fixing piece 3 i and the semicircular elbow 4 are provided with a 360-degree angular positioning tooth 3 1 环, so that the camera 1 can adjust the horizontal direction by 360 degrees of horizontal rotation, as shown in FIG. 7 . . The joint of the semi-circular elbow 4 and the fixed frame 2 is also provided with an angular positioning tooth 42 so that the camera 1 can be rotated vertically to adjust the up and down direction, as shown in Fig. 8, by adjusting the angle to increase the shooting range. And for a variety of installation locations. A power line 51 and a signal line 52 are connected to the rear end of the camera unit 11, and the power line 51 and the signal line 52 are concealed inside the casing 1 and the holder 2. The fixing piece 10 2, the outer casing 1〇, the outer casing fixing piece 31, the locking seat 32, and the wire waterproof cover 41 in the semicircular elbow 4 are further passed through the fixing frame 2 and then fixed. The bottom of the fixed end of the frame 3 2 is wound out. The 9 M331683 of the fixing frame 2 is provided with a lead box 6, and the power supply line 51 and the signal line 52 are guided out from the bottom of the fixing frame 2, that is, through the lead box 6. ~ By this, the transmission lines such as the power cable and the signal cable are concealed, which makes the overall appearance more concise and beautiful. When the camera rotates, it will not be stuck due to the exposed transfer line, and the suspicious transition will be smoother and unobstructed. And the transmission line is set inside to avoid damage and higher security. The above is only a preferred embodiment of the present invention. When it is not used to limit the scope of the creation of this book, any changes and modifications that can be made by those who are in the industry should be considered as The substance of this creation. [Simple description of the drawing] The first picture is a three-dimensional appearance of the creation. Figure 2 is a schematic cross-sectional view of the creation. The third figure is a schematic view of the rear view of the creation. The fourth figure is a schematic view of the exhaust outlet of the creation. The _ 帛5 diagram is a different section of the creation. Figure 6 is a schematic diagram of the positioning teeth of the creation angle. Figure 7 is a schematic diagram of the rotation of the camera of this creation (1). Figure 8 is a schematic diagram of the rotation of the camera of this creation (2). [Description of main component symbols] I, camera 10, housing 101, rack positioning piece 1〇2, housing inner fixing piece II, camera unit 12, lens 10 M331683 13, glass piece 15 , frame 17, heat sink 181, Exhaust outlet 183, exhaust hood 185, outlet '3, fixed seat I 310, angular positioning tooth 4, semicircular elbow 4 2, angular positioning tooth 5 2, signal line 14, light shield 16, heat shield 18. Sealing rear case 182, airtight sheet 18 4, exhaust passage 2, fixing frame 31, outer casing fixing piece 3, locking seat 41, line waterproof cover 51, power supply line 6, lead box
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