200841968 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種集塵裝置，適合於配合坊間各式各樣的手提 電鑽，本裝置利用塑膠材料本身的柔軟彈性及透明顏色，製造 可透視及可隨鑽頭前進後退而形成真空空間，無礙於鑽頭自由 活動，達到將鑽孔作業產生之鑽屑或塵埃，吸離且集中. 【先前技術】 已知目刚鑽孔集塵技術，仍仰賴家庭用或工業用吸塵器，將吸 頭儘可能靠近鑽孔附近吸塵集塵，然而因為空間開放，^塵集 塵效果不佳，不適合家庭作業·另一已知技術集塵電鑽例如 1991年4月24日申請案號80204Ή6公告本169563號坡露之 一係利用電鑽本身馬達旋轉動力製造負壓產生真空效果，然雨 此馬達兼負鑽孔任務，因此產生真空效果不穩定，無法充分完 成吸塵功能·並且其集塵入口及管路未能完全密封，真空漏氣， 吸塵效果另人懷疑，除此之外其集塵入口及管路伸縮空間狹窄， 對於稍長鑽孔作業，將阻礙電鑽旋轉機能，並可能造成意外，傷 及操作員或他人. 【發明內容】 本發明之本塵裝置，乃利用透明塑膠材料，設計成可伸縮之套 管，包覆於手提電鑽鑽頭外圍而不與電鑽轉動部份接觸，避免 造成危險及影響集塵裝置功能·此透明可伸縮之套管可領先 於鑽頭挺朗接觸被鑽物，與被鑽物緊密接合，而後鑽孔作業往 前移動時可細鋪貞壓，讓舰健i ±之_缝埃不會 掉落外圍，污染環境. 此透明可伸縮之套管必須連接於主套筒此主套筒乃根據各式 各樣之電鑽非轉動部份之接頭尺寸而設計，用來固定本發明之 集塵裝置於手提電鑽本體·主套筒與透明可伸縮之套管之連 200841968 接尚有調節伸縮之功能可配合不同長度之鑽頭.主套筒且設 計含有一真空接頭孔，可插接頭，軟管及轉換接頭，連接i家^ 或工業用吸塵器，達成邊鑽邊完成集塵工作而不會污染家庭 之任何用具. ' 【實施方式】 本發明之集塵裝置之實施方式乃首先將透明可伸縮之套管1 之非伸縮部份之外徑插入主套筒2之内徑，另將主套筒2含有 真二接頭孔插入接頭5,軟管3及轉換接頭4,再連接至家用 • 或工業用吸塵器，最後再將主套筒2固定於手提電鑽^ 在使用鑽孔作業前必須調整透明可伸縮之套管1及主套筒2連 接長度以配合不同鑽頭之長度，然後再同時打開手提電鑽6及 吸塵器之電源開闢，開始鑽孔作業· 【圖式簡單說明】 圖一為本發明集塵裝置與手提電鑽之組合圖. 圖二為本發明集塵裝置與手提電鑽之透視圖· 圖二為本發明透明可伸縮之套管與主套筒調整伸縮示意圖· 圖四為本發明集塵裝置透明可伸縮之套管與主套筒調整伸縮 • 示意圖· 圖五為本發明集塵裝置之組合圖. 圖六為本發明集麈裝置之分解與組合圖. 圖七為本發明集塵裝置與手提電鑽之組合正面圖. 圖八為本發明集塵裝置與手提電鑽之鑽孔作業及透明可伸縮 之套管伸縮機能示意圖. 圖九為本發明集塵裝置與手提電鑽之副把手固定組合圖· 【主要元件符號說明】 1·透明可伸縮之套管. 200841968 2.主套筒. 3·軟管. 4·轉換接頭· 5.接頭. 6·手提電鑽. 7·被鑽物· &副把手. 十、申請專利範圍： φ L 一種集塵裝置，可附屬於手提電鑽之一部份，或自成獨立之 配合各廠牌手提電鑽來使用，本集塵裝置係包兩個主 要零件，係含一透明可伸縮之套管，可分前端與後端兩部 份，前端設計成多葉皺摺狀使具有自動伸縮功能，在鑽孔作 業時，能隨鑽頭自動伸縮保持與被鑽物緊密接合，達到鑽屑 或塵埃不會掉落外園，免於污染環境的目的,後端設計成平 滑管狀可插入主套筒，其外徑與主套筒前端内徑密合但仍 可平行移動，調整長度以配合不同鑽頭長度使用另一主 要零件含一主套筒也分前端與後端兩部份，前端設計成平 滑管狀，其内徑與透明可伸縮之套管後端外徑密合，能讓透 明可伸縮之套管後端插入，並平行移動調整長度以配合不 同鑽頭長度使用.而主套筒後端設計成能固定在不同各式 各樣的手提電鑽非轉動部份. 2·根據申請專利範圍第1項之集塵裝置，其主套筒另設計一 真空接頭孔，可栓入接頭或坊間快速接頭，用於連接軟管及 轉換接頭到家用或工業用吸塵器. 3·根據申請專利範圍第1項之集塵裝置，其透明可伸縮之套 管及主套筒前端可設計成圓筒形或多邊筒形，且其外徑可 隨被鑽物的面積大小設計不同大小截面. 4·根據申請專利範圍第1項之集塵裝置，其主套筒後端與手200841968 IX. INSTRUCTIONS: TECHNICAL FIELD The present invention relates to a dust collecting device, which is suitable for supporting various portable electric drills in the workshop. The device utilizes the soft elasticity and transparent color of the plastic material to manufacture a perspective. And the vacuum space can be formed as the drill bit advances and retreats, without hindering the free movement of the drill bit, and the drill cuttings or dust generated by the drilling operation can be sucked away and concentrated. [Prior Art] It is known that the drilling technology of the drilling hole is still Relying on household or industrial vacuum cleaners, the suction head is as close as possible to the dust collection and dust collection. However, because the space is open, the dust collection effect is not good, and it is not suitable for homework. Another known technology dust collection drill, for example, 1991 4 On the 24th, the application number 80204Ή6 announced that one of the 135563 slopes uses the electric power of the electric motor to produce a negative pressure to generate a vacuum effect. However, this motor has a negative drilling task, so the vacuum effect is unstable and the vacuum can not be fully completed. Function · and its dust collection inlet and pipeline are not completely sealed, vacuum leaks, vacuum cleaning effect is doubtful, except The dust inlet and the pipeline have a narrow expansion space. For a slightly long drilling operation, the electric drill can be prevented from rotating and may cause accidents and injury to the operator or others. [Invention] The dust device of the present invention utilizes a transparent plastic material. Designed as a retractable sleeve, wrapped around the periphery of the portable drill bit without contact with the rotating part of the drill to avoid danger and affect the function of the dust collector. This transparent retractable sleeve can lead the drill bit. The drill is tightly joined to the object to be drilled, and the drilling operation can be finely rolled when the drilling operation is moved forward, so that the ship's yew will not fall off the periphery and pollute the environment. This transparent retractable casing must Attached to the main sleeve, the main sleeve is designed according to the joint size of various non-rotating parts of the electric drill, and is used for fixing the dust collecting device of the present invention to the portable electric drill body, the main sleeve and the transparent retractable sleeve. Guan Zhilian 200841968 has the function of adjusting the telescopic function to match the drill of different lengths. The main sleeve is designed with a vacuum joint hole, pluggable joint, hose and adapter, connecting i home or industrial The vacuum cleaner achieves any dust-collecting work without polluting the household. [Embodiment] The embodiment of the dust collecting device of the present invention firstly uses the non-elastic portion of the transparent retractable sleeve 1 The diameter is inserted into the inner diameter of the main sleeve 2, and the main sleeve 2 is filled with the true two joint hole insertion joint 5, the hose 3 and the adapter 4, and then connected to the household or industrial vacuum cleaner, and finally the main sleeve 2 Fixed to the portable electric drill ^ Before using the drilling operation, the length of the transparent retractable casing 1 and the main sleeve 2 must be adjusted to match the length of the different drills, and then the power supply of the portable electric drill 6 and the vacuum cleaner is simultaneously turned on, and the drilling is started. Fig. 1 is a combination view of a dust collecting device and a portable electric drill according to the present invention. Fig. 2 is a perspective view of a dust collecting device and a portable electric drill according to the present invention. Fig. 2 is a transparent and retractable sleeve of the present invention. Main sleeve adjustment telescopic diagram · Fig. 4 is a transparent retractable sleeve and main sleeve adjustment and expansion of the dust collecting device of the present invention. Fig. 5 is a combination diagram of the dust collecting device of the present invention. Figure 7 is a front view of the combination of the dust collecting device and the portable electric drill of the present invention. Fig. 8 is a schematic view showing the drilling operation of the dust collecting device and the portable electric drill and the transparent telescopic casing telescopic function. Nine is the fixed combination diagram of the dust handle of the dust collecting device and the portable electric drill of the present invention. [Description of main component symbols] 1. Transparent and retractable casing. 200841968 2. Main sleeve. 3. Hose. 4·Transformer · 5 6. Connector. 6·Hand-held electric drill. 7.·Drilled object· & Deputy handle. X. Patent application scope: φ L A dust collecting device that can be attached to one part of a portable electric drill or cooperate with each factory. The hand-held electric drill is used. The dust collecting device is composed of two main parts, including a transparent and retractable sleeve, which can be divided into two parts: the front end and the rear end. The front end is designed with multi-leaf folds to make it automatically retractable. When drilling, it can automatically expand and contract with the drill to keep tightly engaged with the drilled material, so that the drill cuttings or dust will not fall into the outer garden and avoid the environment pollution. The rear end is designed as a smooth tubular insert into the main sleeve. Its outer diameter and the front end of the main sleeve The diameter is close but still parallel, the length is adjusted to match the length of the drill bit. The other main part contains a main sleeve which is also divided into two parts: the front end and the rear end. The front end is designed to be smooth and tubular, and its inner diameter and transparent retractable. The outer diameter of the rear end of the sleeve is tight, allowing the rear end of the transparent retractable sleeve to be inserted and moving in parallel to adjust the length to match the length of the drill bit. The rear end of the main sleeve is designed to be fixed in a variety of different types. The non-rotating part of the portable electric drill. 2. According to the dust collecting device of the first application scope of the patent application, the main sleeve is additionally designed with a vacuum joint hole, which can be bolted into the joint or the quick joint of the square, and is used for connecting the hose and the conversion joint to Household or industrial vacuum cleaners. 3. According to the dust collection device of claim 1, the transparent and retractable sleeve and the front end of the main sleeve can be designed as a cylindrical or polygonal cylinder, and the outer diameter thereof can be The size of the drill is designed to have different cross-sections. 4. According to the dust collection device of claim 1, the main sleeve rear end and the hand