1274099 九、發明說明： 【發明所屬之技術領域】 本創作係有關一種管式門閂的改良。 【先前技術】 署兮重，行官式門問的形式係使用-單-的彈箬，並設 鎖上作動。而如上所述的安排方式，因 原有二二有足，力量以將把手或球形把手復位到它們 原欠„，以致於不可能使用沒有安 ’ 、=在門閂插銷上的力量就會過大。 —强綠H止帛於解決上述問題的方法就是使用-第 輪=上作動⑽用 在該門閃插激卜^配方式就可以允許相對較輕型的彈簧 2^以適合沒有絲彈簣的把手或球形把手 此:iiiif一個主要缺點在於:會先使用線圈彈箬， 此將不適用於插鎖穿附式之門鎖的使用。 早” 【發明内容】 於配it ϋ的ΐ提供一管式門問來克服上述習知技術 可接受插銷穿以 被A Jk供不用安裝彈簧的門把手。 問插管式門問，其包括-殼體，-严1 上3月動，又置於該殼體内，-内部前托固定於該殼 :該，穿過在内部前托中 出，並且—從動輪被安排在該門咖 1274099 簧的門把手來操作，其中該門問插:i 3 ^片頭設__長條狀的一網 件，ίί件係二m形長條狀的一支撐臂提供有一凸 心區依;:r=r該^ ki—ti部份是與該殼體的—固之點相接合。 為在 5; 輪的一洞或孔之中，或者也可以被設 接:第二彈簣的另-端最好是被設置與‘體中的 该門閂插銷最好提供有一插銷頭，兮插雜e =;s:r插銷頭能旋 插銷頭則ί於:包括一具有凹陷區的盤體，且該 明。現在將對於本發明以-具有圖示的實麵做詳細說 【實施方式】 參閱圖示’依據本發明的門問包 獨於相互結合的伽、2所組成。;J::央= 1274099 ，4的2部前托3是設置在該相互結合的半殼體i、2之一减 ^ 托是藉由形成在辭殼體卜2之—鶴料 邻5而固定的。該等半殼體的另一端皆提供 _ 口，並有一對桿體6、7位於該孔口之中。，壬直線的孔 一門閂插銷板可滑動地設置於該殼體内 狀薄片8以及複數綱⑽。所形 G :Γ頭1严一栓銷12而設於該門閃插銷板的網狀 4片8上，以致使該插銷頭能與該網狀薄片一起 =銷板的正常健時，該插綱u餘_觀3的凹陷 月匕與该刚托3 —起旋轉。 :間51板13卡掣在該二半殼體的窄孔中，該間隔板具有 圃區,域14 ’以供放置一線圈彈簧15的一端。該線 ΞϋΛ端則位於錄銷12的後端，因此，該線圈 可以把H卩损銷板推向面對前托3之方向，使之退出殼 外0 a 銷板的之-支撐臂9比另一支撐臂長，且該較長 之支撐臂9上設有-凹陷區16，其終止於—凸 7， 該J體17位於該等半殼體卜2的側壁上之凹陷區18所形成 中。柱體Π在窄孔巾的位置恰驗為限繼門閃插銷 板在殼體中移動的範圍。 每一半殼體更提供有一環形缺口，而一從動輪19之中央 核心區的二端則位於該等缺口t。該從動輪之巾央核心區設 J二方形截斷面的開口 20，以容置—門把手組件的轉軸（圖 未不）。一扭力彈簧21設於該從動輪19的圓形體中央區域， 該扭^彈*的-端22結合於該從動輪的—窄孔之中，而該扭 力彈簧的另一端23則與該半殼體1的一侧壁相έ士合，且社合 的位置是錄門_碰支财9 ^中。m 献動輪19具有-第-向外延伸呈放射狀的凸輪元件 1274099 24，其具有-肩部25 ’該肩部是藉由該扭力彈菩 而與該桿體6 m定點她持。該 動 第二向外延伸呈放射狀的凸輪元件26，其 该^部疋與門閂插銷板上的柱體17相結合。該 疋藉由線’黃15的力量而與該肩部27相抵^。—、 該二個半殼體1、2也設有言綠沾了丨、、a % 後端設有遠離該前托3的赠部29。、/5卩及在_ 在使用時，依據本發明的門_體 醜似物之門孔中。在殼體中的孔洞28以及切H中^ 使該插銷穿越’因此插銷穿附式之 之類的門鎖）就能合適於門或門的類似物之中乎手 手^球形把手的方形_面熟是位於在該從動輪U 形截斷面的開口 20之中。該插銷頭1丨能丰 手方向開啟門或門_錄的需求方 由位於在軸部前托3外之-較外部的前托 3 ^ 於門或門的類似物之上，轉計而固疋 或面板上開孔32之螺絲，該螺絲二 =孔，該螺絲最後咬合(螺合)在門或類 動—把手或—_把手，财形轉㈣會使從 動輪19祕’而抵住扭力彈簧21的作動，並雌肩 ，會迫使該柱體17抵住線圈彈簧15 ° J銷板進入到該殼體中，藉此，門_二動n 持，同時該肩，回復=置肩== 2 15會$使_頭η自殼體中 $ 只會受限於在肩部27上陳體17的結合。’移動 1274099 力強的彈力強度可小於該扭力彈簧21的彈 可；假S!將小小的彈力作動至門閂插銷板上即 力彈ίί:ί為在6到聰之間。愈強而有力的扭 為安f轉德手的制柄可能，因 復^常的之把手會藉由該扭力彈簧U的力量回 變化观其做等效之 的窄孔中，崎置於鄉= 彈㈣的-嶋贱輪上的— 扭力 【圖式簡單說明】 第3圄似⑨1 線㈣貝方向剖得之剖視圖，以及 弟圖係為弟1圖以及第2圖中的門卩-1之平面全視圖。 【主要元件符號說明】 半殼體1、2 中央凹陷區4 桿體6、7 支撐臂9、1〇 栓銷12 中央隆起區域14 凹陷區16 凹陷區18 開口 20 扭力彈簧的一端22 凸輪元件24 凸輪元件（驅動盤）26 内部前托3 耳部5 網狀薄片8 插銷頭11 間隔板13 線圈彈簧（第-彈箬）15 柱體17 〃 從動輪19 扭力彈簧21 扭力彈簀的 肩部25 肩部27 10 23 1274099 孔洞28 較外部的前托面板31 切除部29 開孔321274099 IX. Description of the invention: [Technical field to which the invention pertains] This creation relates to an improvement of a tubular latch. [Prior Art] The Department of the Department of Health, the form of the official type of door is the use of - single - the magazine, and set the lock to act. The arrangement as described above, because of the original two or two, has the power to reset the handle or the knob to their original owing, so that it is impossible to use the power without the lock, and the force on the latch bolt will be too large. The method of solving the above problem is to use - the first wheel = the upper action (10). In the door flash insertion mode, the relatively light spring 2 can be allowed to fit the handle without the wire magazine or Spherical handle This: The main disadvantage of iiiif is that the coil magazine will be used first. This will not be used for the use of the lock-and-lock type door lock. Early [Explanation] A tubular door is provided for the 配 it In order to overcome the above-mentioned prior art, it is acceptable for the latch to be worn by A Jk for the door handle without the spring. Ask the intubation door, which consists of a - housing, - 1 in March, placed in the housing, - the inner front bracket is fixed to the shell: this, through the inner front bracket, and - The driven wheel is arranged to operate on the door handle of the door 1274099 spring, wherein the door is inserted: i 3 ^ piece head set __ long strip of net piece, ίί part is a m-shaped strip-shaped support The arm is provided with a convex core region;: r = r The ^ki-ti portion is engaged with the solid point of the housing. In a hole or hole in the 5; wheel, or can also be set: the other end of the second magazine is preferably provided with the latch latch in the body, preferably provided with a pin head, cutting Miscellaneous e =; s: r pin head can be screwed into the pin head ί: includes a disk body with a recessed area, and the light. The present invention will now be described in detail with reference to the actual aspects of the invention. [Embodiment] Referring to the drawings, the door according to the present invention is composed of gamma and two which are combined with each other. ; J:: Central = 1274099, the two front brackets 3 of 4 are disposed in the mutually combined half-shells i, 2, which are formed by the syllabus 2 stable. The other ends of the half-shells are provided with an opening, and a pair of rods 6, 7 are located in the opening. A straight-line hole A door latch plate is slidably disposed in the inner sheet 8 and the plurality of frames (10). Formed G: the hoe 1 is tightly connected to the pin 12 and is disposed on the mesh 4 pieces 8 of the door flash latch plate so that the pin head can be combined with the mesh sheet = the normal health of the pin plate, the thread u The recessed moon 余 of the _ _ 3 is rotated with the rigid stalk 3. The inter- 51 plate 13 is snapped into the narrow bore of the two half-shells, the spacer having a crotch region 14' for the end of a coil spring 15. The end of the wire is located at the rear end of the record pin 12, so that the coil can push the H damage pin plate toward the front support 3, so as to withdraw from the outer cover of the 0 a pin plate - the support arm 9 ratio The other support arm is long, and the longer support arm 9 is provided with a recessed portion 16 which terminates in a convex portion 7, and the J body 17 is formed in the recessed portion 18 on the side wall of the half-shells 2 in. The position of the cylinder Π in the narrow escutcheon is a measure of the extent to which the slidable latch plate moves within the housing. Each of the housings is further provided with an annular notch, and the two ends of the central core of a driven wheel 19 are located at the notches t. The core area of the driven wheel of the driven wheel is provided with an opening 20 of the J-square cross-section to accommodate the rotating shaft of the door handle assembly (not shown). A torsion spring 21 is disposed in a central portion of the circular body of the driven wheel 19, and the end 22 of the torsion is coupled to the narrow hole of the driven wheel, and the other end 23 of the torsion spring is opposite to the half One side wall of the casing 1 is a gentleman, and the position of the social combination is recorded in the door. m The urging wheel 19 has a - first-outwardly extending radial cam member 1274099 24 having a shoulder portion 25' which is held by the rod body 6 m by the torsion force. The second outwardly extending radial cam member 26 is coupled to the post 17 of the latch latch plate. The crucible is in opposition to the shoulder 27 by the force of the line 'yellow 15'. - The two half-shells 1, 2 are also provided with green, and a% rear end is provided with a gift portion 29 away from the front tray 3. , 卩 and _ in use, in the door opening of the door _ ugly object according to the present invention. In the hole 28 in the housing and in the cutting H, the pin can be traversed through the 'door lock such as the plug-through type', so that it can be suitable for the door or the door and the like. The face is formed in the opening 20 of the U-shaped cross section of the driven wheel. The plug head 1 can open the door or door in the direction of the hand. The demand side is located on the front of the front part of the shaft 3 - the outer front part 3 ^ on the door or the door, etc.疋 or the screw on the panel opening 32, the screw two = hole, the screw finally bite (screw) in the door or the type of movement - the handle or - _ handle, the financial shape (four) will make the driven wheel 19 secret 'with The action of the torsion spring 21, and the female shoulder, will force the cylinder 17 against the coil spring 15 ° J pin plate into the housing, whereby the door _ two move n hold, while the shoulder, return = shoulder == 2 15 will make $_head η from the shell $ will only be limited by the combination of the body 17 on the shoulder 27. 'The movement of the 1274099 can be less than the elastic force of the torsion spring 21; the fake S! will actuate the small elastic force to the latch bolt plate, that is, the force is ίί: ί is between 6 and Cong. The stronger and stronger the twist is the handle of the hand, because the handle of the complex spring will change back to the narrow hole by the force of the torsion spring U. = Bomb (4) - On the 嶋贱 wheel - Torque [Simple description of the diagram] The third 圄 is like the sectional view of the 91 line (four) Bay direction, and the younger brother is the 1st picture and the threshold 1 of the 2nd picture Full view of the plane. [Description of main components] Half-shell 1, 2 Central recessed area 4 Rod 6, 7 Support arm 9, 1 pin 12 Central ridge area 14 Recessed area 16 Recessed area 18 Opening 20 One end of torsion spring 22 Cam element 24 Cam element (drive disc) 26 Internal front support 3 Ear 5 Mesh sheet 8 Pin head 11 Spacer 13 Coil spring (Chapter - magazine) 15 Cylinder 17 〃 Drive wheel 19 Torsion spring 21 Torque magazine shoulder 25 Shoulder 27 10 23 1274099 Hole 28 External front panel 31 Resection 29 Opening 32