TWM323505U - Inter-linking anti-burglary structure for cased disc tumbler lock - Google Patents

Inter-linking anti-burglary structure for cased disc tumbler lock Download PDF

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Publication number
TWM323505U
TWM323505U TW96209680U TW96209680U TWM323505U TW M323505 U TWM323505 U TW M323505U TW 96209680 U TW96209680 U TW 96209680U TW 96209680 U TW96209680 U TW 96209680U TW M323505 U TWM323505 U TW M323505U
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TW
Taiwan
Prior art keywords
lock
tongue
seat
plate
door
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TW96209680U
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Chinese (zh)
Inventor
Chuen-Fu Lin
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Chuen-Fu Lin
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Publication date
Application filed by Chuen-Fu Lin filed Critical Chuen-Fu Lin
Priority to TW96209680U priority Critical patent/TWM323505U/en
Publication of TWM323505U publication Critical patent/TWM323505U/en

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Description

M323505 . 八、新型說明: 【新型所屬之技術領域】 本創作係有關於一種「鎖匣式排片鎖之連動防盜結構」,其係安裝於門 中之鎖具,該鎖具於門内侧上裝設一面板把手組合,面板上設置兩種 活動旋紐,旋紐上皆結合一撥動板,該撥動板另一端穿入鎖具所預先 設置之鎖孔中,使用者在屋内時,不需使用輪匙來轉動鎖具,僅需轉 動旋鈕進而帶動及連動門中所安裝之鎖具包含副鎖内部之鎖舌,另外 鲁一旋鈕轉動可直接帶動鎖具中之暗閂,執行鎖具上鎖舆解鎖之裝置, 鎖具内設置一斜舌桿,於鎖具内部裝設一擋板及塑膠栓,當門外溫度 過高時,塑膠栓會被融化,進而擋板會發揮功能去阻擋斜舌桿縮入鎖 具内部,大門處於上鎖狀態,來延長火勢燒入屋内增加搶救時效。 【先前技術】 一般習知安裝在門中之鎖具,屋内使用者欲上鎖時,必須使用餘匙來 鲁上鎮,當使用者想加強大門之防盜性,於門中多加裝鎮具時,其不方 便性可想而知,且大門外遇上火勢漫延時,一般火苗皆由大門口竄燒 屋内,有鑑於此,欲改善上述缺點,為本創作思考方向。 【新型内容】 本創作係有關於一種「鎖匣式排片鎖之連動防盜結構」,其係安裝於門 中之鎖具,該鎖具上設有鎖座,該鎖座上設有可凸露於門舆門框相對邊 之齿板,該齒板-端上設有鎖舌,且該齿板上疊置有一個以上之排片, 5 M323505 該等排片上設有供齒板凸柱穿套之開槽,且鎖座上共有三個圓孔,位 於鎖座中間圓孔處,設置有一轴心板穿套在每一排片弧形孔中,此轴 心板可與門把上一旋鈕結合,當旋鈕作圓周轉動時,可將排片推頂向 上,進而帶動齿板移動,再者於齒板下方設置上、下連動板,當使用 者轉動旋鈕,而轴心板因與旋鈕結合,會撥動齒板作橫向往復運動, 因為齒板的關係間接帶動上、下連動板作垂直往復運動,而上、下連 動板露在鎖座外面的部位各連接一鐵管,鐵管另一端與副鎖結合,利 鲁用連動方式來帶動副鎖作上鎖與解鎖動作,不必使用輪匙,且在鎖舌 下方設置一暗閂,利用門把上旋紐來直接帶動暗閂上鎖及解鎖,且鎖 座内有設置一斜舌桿,斜舌桿上方設置一擋板,播板有一塑膠栓支撐, 當尚温燃燒時’塑膠栓融化,擋板立刻阻播斜舌桿縮入鎮座,此時鎖 具處於上鎖狀態。 本創作之目的,在提供一種「鎖匣式排片鎖之連動防盜結構」,當使用 者欲加強大門之防盜及安全性,加裝一個以上之鎖具,需要上鎖時, 鲁使用者在屋内不需要每個不同鎖具使用不同鐘匙上鎖,僅需轉動門把 上之旋紐即可達成門中所有鎖具皆上鎖,且屋外發生火災時,鎖具本 身會處於上鎖狀態,延長門外火勢漫延至屋内之時間,本創作兼具方 便、防盜、安全性等功效。 6 M323505 . 【實施方式】 請參照第一、二、三、四、五、六、七圖所示,本創作係有關於一種 Γ鎖匣式排片鎖之連動防盜結構」,其係安裝於門中之鎖具,該鎖具包 含有: 一鎖座1,其係為呈中空狀之矩形框體,該鎖座i在一侧設有鎖固在 門與門框相對端邊上之侧板9,該侧板9在特定位置上分別設有斜舌 開孔15、鎖舌開孔16、暗閂開孔π,且鎖座1内部特定位置上設置 鲁至少有一個以上之圓柱18,在者,該鎖座1上設有舆之配合之鎖蓋1〇, 該鎖座1上設有可凸露於門與門框相對邊之齒板19,該齒板19 一端 上設有鎖舌3,且該齿板19上疊置有一個以上之排片2〇,該等排片 20先行套入鎖排彈簧21,一端插置在彈簧座22中,該等排片20上設 有供齒板19凸柱23穿套之開槽24,且該等排片20邊緣上設有數個 向外延伸之凸號25,該等凸艘25之長度各不相同,再者,鎖座1在 鄰近排片20邊緣處設有一鎖起孔26,門鎖在開啟時,主要係藉由插 •入鎖匙孔26中之鑰匙上配合排片20凸體25長度之凹槽29 ,而將排 片20加以推動’使受到凸體25擋靠之凸柱23可移至凸體25間之空 隙,以使齒板19可隨在開槽24中之凸柱23移動,而移入錢座i或移 出鎖座1外,來達成將門打開或關閉。 一斜舌桿2,其係穿套在鎖座1内部之斜舌架3〇中,該斜舌桿2並穿 插過一帶動塊31及斜舌華司32並於斜舌桿2尾端套入一換邊彈簧33 且鎖固一螺絲34固定,再者設置一斜舌彈簧35,一端抵住斜舌華司 7 M323505 32,另一端抵住鎖座1内部,因斜舌彈簧邪作用,此時會將斜舌桿2 頭部’凸露在侧板9之斜舌開孔15外,而帶動塊31本身有一四方孔 36置於鎖座1預設之第一圓孔訂中,可插入四角鐵條38 ,再舆門 把手8結合,施力下壓轉動把手8時,經由四角鐵條昶及帶動塊31 , 會將斜舌桿2退入鎖座1内部,施力消失時,斜舌桿2藉由斜舌彈著 35之彈力而回復原先位置上,且斜舌桿2上方設置一擋板27,擋板 27有一塑膠栓51支撐,當高溫燃燒時,塑膠栓51融化,擋板27立 φ刻阻擋斜舌桿2縮入鎖座1内,此時鎖具處於上鎖狀態。 一轴心板39 ’其係設置於鎖座1之第二圓孔49中,並穿套在每一排 片20預設弧形孔40中,每一排片2〇之弧面52皆有特定高度,轴心 板39本身有一長方孔41,其係要插入撥動板42,而撥動板42是舆門 把中之内轉旋紐5結合,如此一來便可轉動旋紐進而使軸心板39推頂 排片20 ,受到凸體25擋靠之凸柱23可移至凸體25間之空隙,以使 齒板19可隨意依軸心板39之撥動作橫向往復運動,來達到上鎖與解 •鎖。 一暗閂4設置於鎖舌3下方,舆轉動塊43及推動板44相結合,固定 於鎮座1預設之第三圓孔50中,且設置暗閂彈簧45 ,—端勾住暗閂4 另一端勾住推動板44,轉動塊43本身有一長方孔41,其係要插入撥 動板42,而撥動板42是舆門把中之暗閂旋鈕6結合,便可轉動旋紐, 藉由轉動線43舆推動板44將暗問4凸露於鎖座1外舆縮入鎖座1内 部,來達到上鎖與解鎖。 8 M323505 一上連動板11及下連動板12,設置於齿板19下方,在齒板19特定 位置處,下折一凸板46,此凸板46穿套入上連動板11及下連動板12 預設之軌道47起始點,當齒板19作橫向往復運動時,進而凸板46 會將上連動板11與下連動板12分別向上、下兩方向移動,然而鎖座 1外之上鐵管14、下鐵管13與上連動板11、下連動板12結合亦會朝 兩方向移動,且上鐵管14、下鐵管13之另一端各與上、下副鎖48結 合,藉由上鐵管14、下鐵管13來帶動副鎖48同步上鎖舆解鎖。 _請參照第八、九圖所示,為本創作另一實施例,齿板19可以為下折兩 個凸板46或鉚合兩個帶動栓28,分別穿套上連動板11及下連動板12 之軌道47之中,齒板19橫向往復運動時,同時兩個凸板46或兩個帶 動栓28,會帶動上連動板11及下連動板12作上下、垂直往復運動。 综合上列所述,本創作「鎖匣式排片鎖之連動防盜結構」,其係安裝於 門中之鎖具,使用者僅需在屋内轉動旋知,便可將門中所安裝一個以 上之鎖具同步上镇舆解鎮,且門外發生火災時,鎮具本身會自動上鎖, 鲁進而延長火勢進入屋内之時間,本創作兼具方便、防盜及安全性等功 能0 【圖式簡單說明】 第一圖係本創作之立體示意圖。 第二圖係本創作舆上、下副鎖安裝於門中示意圖。 第三圖係本創作之立體分解圖。 M323505 第四圖係本創作之立體内部構造圖。 第五圖係本創作之内部構造俯視圖。 第六圖係本創作之塑膠栓融化,擋板阻擋斜舌桿縮入鎮座示意圖。 第七圖係本創作之齒板帶動上下連動板示意圖。 第八圖係本創作另一實施例齒板帶動上下連動板示意圈。 第九圖係本創作另一實施例齒板帶動上下連動板示意圖。 【主要元件符號說明】 • 15 斜舌開孔 16 鎖舌開孔 17 暗閂開孔 18 圓柱 19 齒板 20 排片 21 鎖排彈簧 22 彈簧座 23 凸柱 24 開槽 25 凸體 26 鎖匙孔 27 擋板 28 帶動栓 • 29 凹槽 30 斜舌架 31 帶動塊 32 斜舌華司 33 換邊彈簧 34 螺絲 35 斜舌彈簧 36 四方孔 37 第一圓孔 38 四角鐵條 39 轴心板 40 弧形孔 41 長方孔 42 撥動板 10 M323505 43 轉動塊 44 推動板 45 暗閂彈簧 46 凸板 47 軌道 48 副鎖 49 第二圓孔 50 第三圓孔 51 塑膠栓 52 弧面M323505 . VIII. New description: [New technical field] This creation is about a "locking type lock lock interlocking anti-theft structure", which is a lock installed in the door, and the lock is mounted on the inner side of the door. The panel handle is assembled, and two movable knobs are arranged on the panel, and a toggle plate is combined on the knob, and the other end of the dial plate is inserted into the lock hole preset in the lock, and the user does not need to use the wheel when the user is inside the house. The key to turn the lock, only need to turn the knob to drive and the lock installed in the linkage door includes the lock tongue inside the auxiliary lock, and the rotation of the knob can directly drive the dark latch in the lock, and the lock is locked and unlocked. A slanting tongue is arranged in the lock, and a baffle and a plastic plug are arranged inside the lock. When the temperature outside the door is too high, the plastic plug will be melted, and the baffle will function to block the slanting tongue from retracting into the lock, the door In a locked state, to extend the fire and burn it into the house to increase the aging time. [Prior Art] Generally, the locks installed in the door are used. When the user wants to lock the house, the user must use the key to the town. When the user wants to strengthen the security of the door, when the door is installed with more tools. The inconvenience can be imagined, and the fire on the front door is delayed. The general fire is burned in the house by the gate. In view of this, it is necessary to improve the above shortcomings. [New Content] This creation is about a "locking type lock lock interlocking anti-theft structure", which is a lock installed in the door, the lock is provided with a lock seat, and the lock seat is provided with a door that can be exposed to the door The tooth plate of the opposite side of the door frame, the tooth plate-end is provided with a locking tongue, and the tooth plate is superposed with more than one row of plates, 5 M323505, the row plate is provided with a slot for the tooth plate convex column to pass through the sleeve There are three round holes in the lock seat, which are located at the middle round hole of the lock seat, and a shaft plate is arranged to be sleeved in each row of arc holes, and the shaft plate can be combined with a knob on the door handle, when the knob When the circumference is rotated, the row can be pushed up, and then the tooth plate is moved, and then the upper and lower linkage plates are arranged under the tooth plate. When the user turns the knob, the shaft plate is combined with the knob to move the tooth. The plate is reciprocating laterally, because the relationship between the tooth plates indirectly drives the upper and lower linkage plates to perform vertical reciprocating motion, and the upper and lower linkage plates are respectively connected with an iron pipe at a portion exposed outside the lock seat, and the other end of the iron pipe is combined with the auxiliary lock. Lilu uses the linkage method to drive the secondary lock to lock and unlock It is not necessary to use the wheel key, and a dark bolt is arranged under the bolt. The upper button of the door handle is used to directly lock and unlock the dark bolt, and a locking tongue is arranged in the locking seat, and a diagonal tongue is arranged above the tongue. The baffle plate has a plastic plug support. When the temperature is burning, the plastic plug melts, and the baffle immediately blocks the oblique tongue from retracting into the town seat. At this time, the lock is locked. The purpose of this creation is to provide a "lock-and-lock type lock interlocking anti-theft structure". When the user wants to strengthen the anti-theft and security of the door, more than one lock is added. When the lock is needed, the user of Lu is not in the house. It is necessary to use different key locks for each different lock. Just turn the knob on the door handle to realize that all the locks in the door are locked, and when the fire occurs outside the house, the lock itself will be locked, and the fire outside the door will be extended. When it is extended to the house, this creation has the functions of convenience, anti-theft and safety. 6 M323505 . [Embodiment] Please refer to the first, second, third, fourth, fifth, sixth and seventh figures. This creation is related to a interlocking anti-theft structure of a shackle-type platoon lock. In the lock, the lock includes: a lock seat 1 which is a hollow rectangular frame body, and the lock seat i is provided with a side plate 9 locked on the opposite end side of the door and the door frame on one side, The side plate 9 is respectively provided with a tongue opening 15 , a tongue opening 16 and a dark latch opening π at a specific position, and at least one or more cylinders 18 are disposed at a specific position inside the locking seat 1 , where The lock seat 1 is provided with a locking cover 1 舆, the lock base 1 is provided with a tooth plate 19 which can be protruded from the opposite side of the door and the door frame, and the tooth plate 19 is provided with a lock tongue 3 at one end thereof, and More than one row of sheets 2 is stacked on the tooth plate 19, and the row of sheets 20 is first inserted into the lock spring 21, one end is inserted into the spring seat 22, and the row of sheets 20 is provided with a bracket 23 for the toothed plate 19 to be worn. The slot 24 is sleeved, and the edge of the row of sheets 20 is provided with a plurality of outwardly extending lugs 25, the lengths of the bays 25 are different, and the lock seat 1 is adjacent A locking hole 26 is arranged at the edge of the sheet 20. When the door lock is opened, the row 20 is pushed by the groove 29 of the length of the protrusion 25 of the row 20 in the key inserted into the keyhole 26. The protrusions 23 that are blocked by the protrusions 25 can be moved to the gaps between the protrusions 25, so that the toothed plate 19 can move with the protrusions 23 in the slots 24, and move into the money seat i or move out of the lock seat 1 To reach the door to open or close. a slanting tongue 2, which is inserted into the slanting tongue frame 3 inside the lock seat 1, and the slanting tongue 2 is inserted through a driving block 31 and a slanting tongue 32 and is disposed at the end of the slanting tongue 2 Insert a trimming spring 33 and lock a screw 34, and then set a tilting spring 35, one end against the oblique tongue Washer 7 M323505 32, the other end against the inside of the lock seat 1, due to the evil effect of the tongue At this time, the head portion of the slanting tongue 2 is protruded outside the slanting tongue opening 15 of the side plate 9, and the driving block 31 itself has a square hole 36 placed in the first circular hole of the locking seat 1 . Inserting the four-corner iron bar 38, and then combining the door handles 8 and pressing the rotating handle 8 when the force is applied, the slanting tongue 2 is retracted into the lock seat 1 through the four-corner iron bar and the driving block 31, and when the force is lost, The slanting tongue 2 is restored to the original position by the elastic force of the slanting tongue 35, and a baffle 27 is disposed above the slanting tongue 2, and the baffle 27 is supported by the plastic plug 51. When the high temperature burns, the plastic plug 51 melts. The baffle 27 is erected to block the slanting tongue 2 from retracting into the lock seat 1, and the lock is in a locked state. An axial plate 39' is disposed in the second circular hole 49 of the lock seat 1 and is sleeved in each of the rows of the predetermined arcuate holes 40, each of which has a specific height The shaft plate 39 itself has a rectangular hole 41 which is inserted into the toggle plate 42, and the toggle plate 42 is a combination of the inner rotation knob 5 in the door handle, so that the rotary knob can be rotated to make the shaft The core plate 39 pushes the top row piece 20, and the protruding column 23 which is blocked by the convex body 25 can be moved to the space between the convex bodies 25, so that the tooth plate 19 can be reciprocally retracted according to the pivoting action of the axial center plate 39 to reach the upper side. Lock and solution • lock. A dark latch 4 is disposed under the locking tongue 3, and the rotating block 43 and the pushing plate 44 are combined and fixed in the third circular hole 50 preset by the pedestal 1, and a dark latch spring 45 is disposed, and the end hooks the dark latch 4 The other end hooks the push plate 44. The rotating block 43 itself has a rectangular hole 41 which is inserted into the toggle plate 42, and the toggle plate 42 is a combination of the dark latch knob 6 in the door handle to rotate the knob. The locking plate 44 is pressed by the rotating wire 43 to expose the blind 4 to the outside of the locking seat 1 and is retracted into the inside of the locking seat 1 to achieve locking and unlocking. 8 M323505 The upper linkage plate 11 and the lower linkage plate 12 are disposed under the tooth plate 19. At a specific position of the tooth plate 19, a convex plate 46 is folded down, and the convex plate 46 is inserted into the upper linkage plate 11 and the lower linkage plate. 12 The starting point of the preset track 47, when the tooth plate 19 is reciprocating in the lateral direction, the convex plate 46 will move the upper linking plate 11 and the lower linking plate 12 respectively in the upward and downward directions, but the outer side of the locking seat 1 The iron pipe 14 and the lower iron pipe 13 are combined with the upper linkage plate 11 and the lower linkage plate 12 to move in two directions, and the other ends of the upper iron pipe 14 and the lower iron pipe 13 are combined with the upper and lower sub-locks 48, The upper iron pipe 14 and the lower iron pipe 13 drive the auxiliary lock 48 to be locked and unlocked. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ In the track 47 of the plate 12, when the tooth plate 19 reciprocates laterally, at the same time, the two convex plates 46 or the two driving bolts 28 drive the upper linkage plate 11 and the lower linkage plate 12 to move up and down and vertically. As mentioned above, the creation of the interlocking anti-theft structure of the lock-type platoon lock is a lock installed in the door. The user can rotate more than one lock in the door by synchronizing the rotation inside the house. When the town is in the town of Jiejie, and the fire occurs outside the door, the town itself will automatically lock, and Lu will extend the time of the fire into the house. This creation has the functions of convenience, anti-theft and safety. [Simplified illustration] The diagram is a three-dimensional diagram of the creation. The second picture is a schematic diagram of the upper and lower sub-locks installed in the door. The third picture is a three-dimensional exploded view of the creation. The fourth figure of M323505 is the three-dimensional internal structure diagram of this creation. The fifth figure is a top view of the internal structure of the creation. The sixth picture is the plastic plug of the creation melted, and the baffle blocks the oblique tongue into the town seat. The seventh picture is a schematic diagram of the upper and lower linkage plates of the tooth plate of the present creation. The eighth figure is another embodiment of the present invention, the tooth plate drives the upper and lower linkage plates to illustrate the circle. The ninth figure is a schematic diagram of the upper and lower linkage plates of the tooth plate driven by another embodiment of the present invention. [Main component symbol description] • 15 oblique tongue opening 16 locking tongue opening 17 dark latch opening 18 cylindrical 19 toothed plate 20 row 21 locking spring 22 spring seat 23 boss 24 slot 25 convex 26 keyhole 27 block Plate 28 with push bolt • 29 groove 30 yoke 31 drive block 32 oblique tongue washer 33 change edge spring 34 screw 35 oblique tongue spring 36 square hole 37 first round hole 38 square iron bar 39 axis plate 40 arc hole 41 rectangular hole 42 toggle plate 10 M323505 43 rotation block 44 push plate 45 dark latch spring 46 convex plate 47 track 48 secondary lock 49 second circular hole 50 third circular hole 51 plastic plug 52 curved surface

Claims (1)

• M323505 九、申請專利範圍: 1· 一種「鎖匣式排片鎖之連動防盜結構」,其係安裝於門中之鎖具,該 鎖具包含有: 一鎖座,其係為呈中空狀之矩形框體; 該鎖座在一侧設有鎖固在門與門框相對端邊上之側板,該侧板在特定 位置上分別設有斜舌開孔、鎖舌開孔、暗閂開孔,且鎖座内部特定位 置上設置至少有一個以上之圓柱,在者,該鎖座上設有與之配合之鎖 #蓋,該鎖座上設有可凸露於門舆門框相對邊之齒板,該齒板一端上設 有鎖舌,且該齒板上疊置有若干排片,該等排片分別設有抵壓在彈簧 座之彈性元件,該等排片上設有供齿板凸柱穿套之開槽,且該等排片 邊緣上設有數個向外延伸之凸鱧,該等凸體之長度各不相同,再者, 鎮座在鄰近排片邊緣處設有一鎖匙孔,門鎖在開啟時,主要係藉由插 入鎖匙孔中之鑰起上配合排片凸髏長度之凹槽,而將排片加以推動, 使受到凸艘擋靠之凸柱可移至凸體間之空隙,以使齿板可隨在開槽中 _之凸柱之移動,而移入鎖座或移出鎖座外; 一斜舌桿’其係穿套在鎖座内部之斜舌架中,該斜舌桿並穿插過一帶 動塊及斜舌華司並於斜舌桿尾端套入一換邊彈簧且鎖固一螺絲固定, 再者設置一斜舌彈簧,一端抵住斜舌華司,另一端抵住鎖座内部,因 斜舌彈簧之彈力作用,此時會將斜舌桿頭部,凸露在侧板之斜舌開孔 外,而帶動塊本身有一四方孔,置於鎖座預設之第一圓孔中,可插入 四角鐵條,再舆門把手結合,施力下壓轉動把手時,經由四角鐵條及 12• M323505 IX. Patent application scope: 1. A “locking type lock lock interlocking anti-theft structure”, which is a lock installed in a door, the lock includes: a lock seat, which is a hollow rectangular frame The lock seat is provided on one side with a side plate locked on the opposite end edge of the door and the door frame, and the side plate is respectively provided with a tongue opening, a tongue opening, a dark latch opening, and a lock at a specific position. At least one or more cylinders are disposed at a specific position inside the seat, and the lock seat is provided with a lock # cover, and the lock seat is provided with a tooth plate which can be protruded from the opposite side of the door frame. A locking tongue is disposed on one end of the tooth plate, and a plurality of rows of sheets are stacked on the tooth plate, and the row of plates are respectively provided with elastic members that are pressed against the spring seat, and the rows of the plates are provided with a sleeve for driving the toothed plate. a slot, and the edge of the row of sheets is provided with a plurality of outwardly extending tenons, the lengths of the protrusions are different, and the seat is provided with a keyhole at the edge of the adjacent sheet, and the door lock is open when By inserting the key in the keyhole to fit the groove of the length of the tab And pushing the row piece so that the protruding column that is blocked by the convex ship can be moved to the space between the convex bodies, so that the tooth plate can move into the lock seat or move out of the lock seat with the movement of the convex column in the groove. A slanting tongue 'cends into the slanting tongue inside the lock seat, and the slanting tongue is inserted through a driving block and a slanted tongue and a spring is inserted into the tail end of the slanting tongue and locked Fix one screw, and then set a tongue spring with one end against the oblique tongue and the other end against the inside of the lock seat. Due to the elastic force of the oblique spring, the head of the oblique tongue will be exposed at this time. The oblique plate of the side plate is outside the opening, and the driving block itself has a square hole, which is placed in the first circular hole preset by the locking seat, can be inserted into the four-point iron bar, and then the door handle is combined, and when the pressing handle is pressed down, Via four corner iron bars and 12
TW96209680U 2007-06-13 2007-06-13 Inter-linking anti-burglary structure for cased disc tumbler lock TWM323505U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW96209680U TWM323505U (en) 2007-06-13 2007-06-13 Inter-linking anti-burglary structure for cased disc tumbler lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW96209680U TWM323505U (en) 2007-06-13 2007-06-13 Inter-linking anti-burglary structure for cased disc tumbler lock

Publications (1)

Publication Number Publication Date
TWM323505U true TWM323505U (en) 2007-12-11

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Application Number Title Priority Date Filing Date
TW96209680U TWM323505U (en) 2007-06-13 2007-06-13 Inter-linking anti-burglary structure for cased disc tumbler lock

Country Status (1)

Country Link
TW (1) TWM323505U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI821011B (en) * 2022-11-10 2023-11-01 一德金屬工業股份有限公司 Lock box with interlockable anti-theft latch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI821011B (en) * 2022-11-10 2023-11-01 一德金屬工業股份有限公司 Lock box with interlockable anti-theft latch

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