TWI551760B - Thumbturn clutch assembly - Google Patents
Thumbturn clutch assembly Download PDFInfo
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- TWI551760B TWI551760B TW102121917A TW102121917A TWI551760B TW I551760 B TWI551760 B TW I551760B TW 102121917 A TW102121917 A TW 102121917A TW 102121917 A TW102121917 A TW 102121917A TW I551760 B TWI551760 B TW I551760B
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- knob
- cam surface
- clutch assembly
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used
- E05B13/005—Disconnecting the handle
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0094—Mechanical aspects of remotely controlled locks
- E05B2047/0096—Mechanical aspects of locks whose actuation is dependent on geographical location, e.g. by means of a GPS system
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
Description
本發明係有關於一種旋鈕離合總成，尤其是指一種設置於門鎖內部的旋鈕轉把，可避免宵小利用工具由外部旋轉開鎖，以達到維護使用者安全之目的。 The invention relates to a knob clutch assembly, in particular to a knob handle disposed inside the door lock, which can avoid the small rotation of the tool by external rotation to achieve the purpose of maintaining user safety.
按，現今由於電子門鎖裝置較為便利僅需以輸入密碼、識別卡(ID card)、或積體電路晶片(IC chip)等方式開鎖而不需使用鑰匙，故已廣為人使用。 According to the present, since the electronic door lock device is convenient, it is only necessary to open the lock by inputting a password, an ID card, or an IC chip without using a key, and thus it has been widely used.
如第一圖所示，為習知安裝於電子門鎖之內側結構示意圖，大多包含有一內部主體(200)，此內部主體(200)包括有一門閂(210)、一旋鈕轉把(202)、以及一開啟/閉鎖按鈕(204)。 As shown in the first figure, the internal structure of the electronic door lock is generally included in an internal body (200). The inner body (200) includes a door latch (210), a knob handle (202), And an open/close button (204).
門閂(210)，係實質上用以上鎖門鎖之結構，可安置於門鎖內部或榫眼內，並可藉由一驅動單元(driving unit)使門閂(210)伸出朝向一中止單元(stopping unit)，此中止單元可例如為一設置於門框之鍾錘(striker)；旋鈕轉把(202)，係結構上連結於門閂(210)，使門閂(210)不需利用電能即能使用，因此當電子門鎖之電能耗盡或為了節省電能，使用者可利用旋鈕轉把( 202)操縱門閂(210)；開啟/閉鎖按鈕(204)，係用以傳送電訊號至驅動單元，當使用者按壓此開啟/閉鎖按鈕(204)時，門閂(210)會往內部主體(200)移動，使門鎖由上鎖狀態轉成開啟狀態，或者，門閂(210)會伸出朝向門框之鍾錘，使門鎖由開啟狀態轉成上鎖狀態，藉此，以便位於門內之使用者可不需利用旋鈕轉把(202)即能開鎖或上鎖。 The latch (210) is substantially in the structure of the above lock door lock, can be disposed inside the door lock or in the blink, and can extend the latch (210) toward a stop unit by a driving unit ( The stopping unit can be, for example, a striker disposed on the door frame; the knob handle (202) is structurally coupled to the latch (210) so that the latch (210) can be used without using electrical energy. Therefore, when the power of the electronic door lock is exhausted or in order to save power, the user can use the knob to turn ( 202) operating the door latch (210); the opening/closing button (204) is for transmitting an electrical signal to the driving unit, and when the user presses the opening/closing button (204), the door latch (210) will go to the inner body (200). Moving, the door lock is turned from the locked state to the open state, or the latch (210) is extended to the bell of the door frame, so that the door lock is turned from the open state to the locked state, thereby being located in the door. The user can unlock or lock without using the knob handle (202).
然，此類電子門鎖具有以下缺點，由於上述之旋鈕轉把可輕易旋轉而使門開鎖，當門上具有任何孔洞或被以工具鑽出孔洞時，心懷不軌之宵小能輕易地以金屬線穿入孔洞而旋轉旋鈕轉把開鎖，因此容易讓宵小盜入。 However, such an electronic door lock has the following disadvantages, since the above-mentioned knob handle can be easily rotated to unlock the door, when there is any hole in the door or a hole is drilled by a tool, the wire can be easily used with a small wire. Insert the hole and turn the knob to unlock it, so it is easy to get rid of it.
爰此，如何發明出一種能防範此缺失之門鎖構造，達到增加門鎖安全度及可信度之目的，以防止宵小利用工具由外部將門鎖打開，便成為發明人思及之方向。 Therefore, how to invent a door lock structure that can prevent this lack, to increase the safety and credibility of the door lock, to prevent the small use of tools to open the door lock from the outside, has become the direction of the inventor.
今，發明人即是鑑於上述現有之門鎖構造仍具有多處之缺失，於是乃一本孜孜不倦之精神，並藉由其豐富之專業知識及多年之實務經驗所輔佐，而加以改善，並據此研創出本發明。 Now, the inventor is considering that the above-mentioned existing door lock structure still has many defects, so it is a tireless spirit, and it is improved by its rich professional knowledge and years of practical experience. This research has created the present invention.
本發明主要目的為提供一種旋鈕離合總成，尤其是指一種設置於門鎖內部的旋鈕轉把，可避免宵小利用工具由外部旋轉開鎖，以達到維護使用者安全之目的。 The main purpose of the present invention is to provide a knob clutch assembly, in particular to a knob handle disposed inside the door lock, which can avoid the use of the tool to be externally rotated and unlocked to achieve the purpose of maintaining user safety.
為了達到上述實施目的，本發明人提出一種旋鈕離合總成， 包括有：一種旋鈕離合總成，係設置於門鎖內部，可藉由電子認證或手動方式控制門鎖開啟或上鎖，包括有：一主體，係設置於門之內部，於主體前側包含有一開口，且開口係設有一個以上溝槽；一旋轉單元，係設置於門之內部，旋轉單元包含有對應於開口之一連接端塊，藉由旋轉此旋轉單元以使門閂上鎖；一旋鈕轉把，係設置於開口之前側，旋鈕轉把前側係包含有兩個揭示孔洞，並且係隨著旋轉單元同時旋轉；以及一按壓單元，係設置於主體之溝槽，包含有藉由一彈力部相連接之第一按壓部以及第二按壓部，並且按壓單元係內嵌於旋鈕轉把，部分露出於揭示孔洞，其中彈力部係為彈簧，且第一按壓部以及第二按壓部進一步包含有一固定階級部，藉以限位於主體之溝槽。 In order to achieve the above implementation purpose, the inventors propose a knob clutch assembly, The utility model comprises a knob clutch assembly which is arranged inside the door lock and can be controlled to open or lock the door lock by electronic authentication or manual manner, comprising: a main body disposed inside the door and having a front side of the main body Opening, and the opening is provided with more than one groove; a rotating unit is disposed inside the door, the rotating unit includes a connecting end block corresponding to one of the openings, and the rotating unit is rotated to lock the door latch; a knob The turning handle is disposed on the front side of the opening, the front side of the knob is provided with two revealing holes, and is rotated simultaneously with the rotating unit; and a pressing unit is disposed in the groove of the main body, including by an elastic force The first pressing portion and the second pressing portion are connected to each other, and the pressing unit is embedded in the knob handle, and is partially exposed to the revealing hole, wherein the elastic portion is a spring, and the first pressing portion and the second pressing portion further comprise There is a fixed class, which is limited to the groove of the main body.
於本發明的一實施例中，進一步包含有一齒輪單元，係連扣於門鎖上之一驅動單元，其中按壓單元底側包含有兩個指引階級部，並且指引階級部以特定角度接觸設置於齒輪單元內側之第一凸輪表面和第二凸輪表面。 In an embodiment of the invention, a gear unit is further coupled to the driving unit of the door lock, wherein the bottom side of the pressing unit includes two guiding step portions, and the guiding step portion is disposed at a specific angle. a first cam surface and a second cam surface inside the gear unit.
於本發明的一實施例中，按壓單元之指引階級部係具有不同高度，並且分別位於齒輪單元上、下區之第一凸輪表面和第二凸輪表面，係可對應不同高度之指引階級部。 In an embodiment of the invention, the guiding unit portions of the pressing unit have different heights, and are respectively located on the first cam surface and the second cam surface of the upper and lower regions of the gear unit, and are corresponding to the guiding level portions of different heights.
於本發明的一實施例中，當按壓單元之第一按壓部以及第二按壓部因為以一方向按壓而旋轉，使彈力部壓縮時，指引階級部旋轉以至於不再受制於第一凸輪表面和第二凸輪表面，而使齒輪單元不旋轉。 In an embodiment of the invention, when the first pressing portion and the second pressing portion of the pressing unit are rotated by pressing in one direction to compress the elastic portion, the guiding portion is rotated so as not to be restricted by the first cam surface. And the second cam surface, so that the gear unit does not rotate.
藉此，本發明將旋鈕轉把設置於門鎖內部，可防止未通過認證之宵小利用工具由外部將門鎖打開，以增加門鎖之安全度及可信度。 Thereby, the invention provides the knob turning handle inside the door lock, which can prevent the small-sized utility tool that is not certified from being opened by the outside to increase the safety and credibility of the door lock.
(10)‧‧‧旋鈕轉把 (10) ‧‧‧ knob turning
(11)‧‧‧揭示孔洞 (11) ‧ ‧ reveal holes
(12)‧‧‧揭示孔洞 (12) ‧ ‧ reveal holes
(20)‧‧‧按壓單元 (20)‧‧‧ Press unit
(21a)‧‧‧第一按壓部 (21a) ‧ ‧ first press
(21b)‧‧‧第二按壓部 (21b)‧‧‧Second press
(22)‧‧‧鑲嵌孔洞 (22)‧‧‧Inlaid holes
(23)‧‧‧彈力部 (23) ‧‧‧Stretching Department
(24a)‧‧‧固定階級部 (24a) ‧ ‧ Fixed Class Department
(24b)‧‧‧固定階級部 (24b) ‧ ‧ Fixed Class Department
(25)‧‧‧指引階級部 (25) ‧ ‧ Guided Class Department
(25a)‧‧‧下指引階級部 (25a) ‧‧‧Guide to the Ministry of Guidance
(25b)‧‧‧上指引階級部 (25b) ‧‧‧Upper Guided Class
(30)‧‧‧轉把覆蓋體 (30) ‧‧‧Transfer cover
(40)‧‧‧旋轉單元 (40)‧‧‧Rotating unit
(41)‧‧‧連接端塊 (41)‧‧‧Connecting block
(50)‧‧‧齒輪單元 (50)‧‧‧ Gear unit
(51)‧‧‧第一凸輪表面 (51)‧‧‧First cam surface
(52)‧‧‧第二凸輪表面 (52)‧‧‧Second cam surface
(53)‧‧‧齒牙 (53)‧‧‧ teeth
(60)‧‧‧鑲嵌條 (60)‧‧‧Inlay strips
(100)‧‧‧主體 (100) ‧ ‧ subjects
(101)‧‧‧溝槽 (101) ‧‧‧ trench
(102)‧‧‧開口 (102) ‧ ‧ openings
(200)‧‧‧內部主體 (200) ‧ ‧ internal subjects
(202)‧‧‧旋鈕轉把 (202)‧‧‧ knob turning
(204)‧‧‧開啟/閉鎖按鈕 (204)‧‧‧Open/close button
(210)‧‧‧門閂 (210)‧‧‧Latch
第一圖：習知安裝於電子門鎖之內側結構示意圖 The first picture: a schematic diagram of the inner structure of the electronic door lock
第二圖：本發明較佳實施例之立體結構分解圖 Second drawing: exploded view of a three-dimensional structure of a preferred embodiment of the present invention
第三圖：本發明較佳實施例之按壓單元結構圖 Third Figure: Structure of a pressing unit in accordance with a preferred embodiment of the present invention
第四圖：本發明較佳實施例之按壓單元側面示意圖 Fourth Figure: Side view of the pressing unit of the preferred embodiment of the present invention
第五圖：本發明較佳實施例之按壓單元底部示意圖 Figure 5 is a bottom view of the pressing unit of the preferred embodiment of the present invention
第六圖：本發明較佳實施例之齒輪單元結構圖 Figure 6: Structure of the gear unit of the preferred embodiment of the present invention
第七圖：本發明較佳實施例之齒輪單元正面示意圖 Figure 7: Front view of the gear unit of the preferred embodiment of the present invention
第八圖：本發明較佳實施例之齒輪單元另一角度示意圖 Eighth: another perspective view of the gear unit of the preferred embodiment of the present invention
第九圖：本發明具體實施例之使用狀態圖 Ninth diagram: use state diagram of a specific embodiment of the present invention
第十圖：本發明具體實施例之使用狀態圖 Figure 11: Usage state diagram of a specific embodiment of the present invention
本發明之目的及其結構功能上的優點，將依據以下圖面所示之結構，配合具體實施例予以說明，俾使審查委員能對本發明有更深入且具體之瞭解。 The object of the present invention and its structural and functional advantages will be explained in conjunction with the specific embodiments according to the structure shown in the following drawings, so that the reviewing committee can have a more in-depth and specific understanding of the present invention.
首先，請參照第二圖所示，為本發明較佳實施例之立體結構分解圖，係主要包括有：一主體(100)、一旋轉單元(40)、一旋鈕轉把(10)、以及一按壓單元(20)；並可進 一步包含有一轉把覆蓋體(30)、一齒輪單元(50)，以及一鑲嵌條(60)。 First, please refer to the second figure, which is an exploded perspective view of a preferred embodiment of the present invention, which mainly includes: a main body (100), a rotating unit (40), a knob turning handle (10), and a pressing unit (20); The step includes a handle cover (30), a gear unit (50), and a stud (60).
一主體(100)，係設置於門之內部，於主體(100)前側包含有一開口(102)，且開口(102)係設有一個以上溝槽(101)，最佳係為兩兩相對應之四個溝槽(101)； 一旋轉單元(40)，係設置於門之內部，旋轉單元(40)包含有對應於開口(102)之一連接端塊(41)，藉由旋轉此旋轉單元(40)以使門閂上鎖； 一旋鈕轉把(10)，係設置於開口(102)之前側，而旋鈕轉把(10)前側係包含有兩個揭示孔洞(11)(12)(exposure holes)，此揭示孔洞(11)(12)位於旋鈕轉把(10)之前側兩邊，並且旋鈕轉把(10)係隨著旋轉單元(40)同時旋轉，其中旋鈕轉把(10)可以藉由一橫閂與旋轉單元(40)相接設；以及 一按壓單元(20)，係設置於主體(100)之溝槽(101)，包含有第一按壓部(21a)以及第二按壓部(21b)(請參照第三圖)係藉由一彈力部(23)相連接，其中彈力部(23)可例如為彈簧，並且按壓單元(20)係內嵌於旋鈕轉把(10)，部分露出於揭示孔洞(11)(12)；更佳地，第一按壓部(21a)及第二按壓部(21b)相對應之內面可設有複數個鑲嵌孔洞(22)，以供彈力部(23)嵌入其中； 再者，固定階級部(24a)(24b)凸出於第一按壓部(21a)以及第二按壓部(21b)兩相對應之外側邊緣，可藉以對應限位於主體(100)之溝槽(101)；藉此，第一按壓部(21a)與第二按壓部(21b)兩者間之彈力，可使固定階級部(24a)(24b)受溝槽(101)擠壓而使旋鈕轉把(10)不能被旋轉。 A main body (100) is disposed inside the door, and has an opening (102) on the front side of the main body (100), and the opening (102) is provided with one or more grooves (101), and the best system is corresponding to two pairs. Four grooves (101); A rotating unit (40) is disposed inside the door, and the rotating unit (40) includes a connecting end block (41) corresponding to one of the openings (102), and the rotating unit (40) is rotated to lock the latch ; A knob handle (10) is disposed on the front side of the opening (102), and the front side of the knob handle (10) includes two exposure holes (11) (exposure holes), which reveal the hole (11) (12) Located on the front side of the knob (10), and the knob (10) is rotated simultaneously with the rotating unit (40), wherein the knob (10) can be rotated by a crossbar and a rotating unit (40) ) connected; and a pressing unit (20) is disposed in the groove (101) of the main body (100), and includes a first pressing portion (21a) and a second pressing portion (21b) (refer to the third figure) by an elastic force The parts (23) are connected, wherein the elastic portion (23) can be, for example, a spring, and the pressing unit (20) is embedded in the knob handle (10), partially exposed in the revealing hole (11) (12); more preferably The inner surface of the first pressing portion (21a) and the second pressing portion (21b) may be provided with a plurality of inlaid holes (22) for embedding the elastic portion (23) therein; Furthermore, the fixed-stage portion (24a) (24b) protrudes from the corresponding outer side edges of the first pressing portion (21a) and the second pressing portion (21b), so as to be correspondingly limited to the groove of the main body (100) ( 101); thereby, the elastic force between the first pressing portion (21a) and the second pressing portion (21b) can cause the fixed-stage portion (24a) (24b) to be pressed by the groove (101) to turn the knob (10) cannot be rotated.
根據上述旋鈕離合總成於實施組設時，轉把覆蓋體(30)可以與按壓單元(20)組設，而旋轉單元(40)可與按壓單元(20)以及旋鈕轉把(10)藉由轉把覆蓋體(30)相組設結合，此外，可進一步包含有一鑲嵌條(60)，以供固定並強化此旋鈕離合總成結構；旋轉單元(40)具有一連接端塊(41)，連接端塊(41)係連結於一位於榫眼(圖中未標示)內之門閂驅動體(deadbolt driving body)，當旋轉單元(40)旋轉至一特定方向時，會連動此門閂驅動體，使門閂由榫眼伸出以維持門鎖呈現上鎖狀態。 According to the above-mentioned knob clutch assembly, when the assembly is implemented, the handle cover (30) can be assembled with the pressing unit (20), and the rotating unit (40) can be borrowed from the pressing unit (20) and the knob handle (10). The switch cover (30) is assembled in combination, and further comprising a mosaic strip (60) for fixing and reinforcing the knob clutch assembly structure; the rotary unit (40) has a connecting end block (41) The connecting end block (41) is coupled to a deadbolt driving body located in a blink (not shown). When the rotating unit (40) is rotated to a specific direction, the latch driving body is interlocked. The door latch is extended by the blink of an eye to maintain the lock of the door lock.
於本發明之一具體實例中，請參照第四~五圖所示，分別為本發明較佳實施例之按壓單元側面示意圖以及本發明較佳實施例之按壓單元底部示意圖，其中按壓單元(20)底側包含有兩個不同高度之指引階級部(25)；兩指引階級部(25)可例如為下指引階級部(25a)和上指引階級部(25b)；請參照第六~八圖，齒輪單元(50)係連扣於門鎖上之一驅動單元，並且齒輪單元(50)外側環設有齒牙(53)，而內側上、下區包分別含有第一凸輪表面(51)和第二凸輪表面(52)， 係可對應不同高度之指引階級部(25)，指引階級部(25)以特定角度接觸第一凸輪表面(51)和第二凸輪表面(52)；請參照第九~十圖，當齒輪單元(50)旋轉時，第一按壓部(21a)與第二按壓部(21b)之下指引階級部(25a)和上指引階級部(25b)會接觸第一凸輪表面(51)和第二凸輪表面(52)，並使旋轉單元(40)以一方向旋轉，藉此，門鎖可因而轉換開啟或上鎖狀態。 In one embodiment of the present invention, reference is made to the fourth to fifth figures, which are respectively a schematic side view of a pressing unit according to a preferred embodiment of the present invention and a bottom view of a pressing unit according to a preferred embodiment of the present invention, wherein the pressing unit (20) The bottom side comprises two guiding levels (25) of different heights; the two guiding parts (25) can be, for example, a lower guiding class (25a) and an upper guiding class (25b); please refer to the sixth to eighth figures. The gear unit (50) is fastened to one of the drive units of the door lock, and the outer ring of the gear unit (50) is provided with teeth (53), and the inner upper and lower sections respectively contain the first cam surface (51) And a second cam surface (52), Corresponding to different levels of guiding section (25), the guiding section (25) contacts the first cam surface (51) and the second cam surface (52) at a specific angle; please refer to the ninth to tenth figures, when the gear unit (50) When rotating, the first pressing portion (21a) and the lower pressing portion (21b) below the guiding step portion (25a) and the upper guiding portion portion (25b) contact the first cam surface (51) and the second cam The surface (52) rotates the rotating unit (40) in one direction, whereby the door lock can thus be switched to the open or locked state.
於本發明之一具體實例中，當按壓單元(20)之第一按壓部(21a)以及第二按壓部(21b)因為受按壓而旋轉，使彈力部(23)壓縮時，指引階級部(25)旋轉以至於不再受制於第一凸輪表面(51)和第二凸輪表面(52)，而使齒輪單元(50)不旋轉。 In a specific example of the present invention, when the first pressing portion (21a) and the second pressing portion (21b) of the pressing unit (20) are rotated by being pressed to compress the elastic portion (23), the guiding portion is guided ( 25) Rotating so that it is no longer subject to the first cam surface (51) and the second cam surface (52), so that the gear unit (50) does not rotate.
於本發明之一具體實例中，齒輪單元(50)可以進一步連結一驅動馬達(driving motor)(圖中未標示)，當驅動馬達旋轉時，齒輪單元(50)以及與齒輪單元(50)接設之按壓單元(20)跟著旋轉而轉動旋轉單元(40)，因此，鎖住的門閂可被放開；藉此，此旋鈕離合總成可藉由手動方式旋轉旋鈕轉把(10)以開鎖，或藉由電子認證方式，自動驅使驅動馬達以開鎖。 In one embodiment of the present invention, the gear unit (50) may be further coupled to a driving motor (not shown). When the driving motor rotates, the gear unit (50) and the gear unit (50) are connected. The pressing unit (20) is rotated to rotate the rotating unit (40), so that the locked latch can be released; thereby, the knob clutch assembly can be unlocked by manually rotating the knob (10) Or, by electronic authentication, automatically drive the drive motor to unlock.
根據上述旋鈕離合總成於組設完成時，本發明可藉由手動方式(旋轉旋鈕轉把(10)方式)以及全自動方式(旋轉與驅動馬達連結之齒輪單元(50)方式)控制門鎖開啟或上鎖。 According to the above-mentioned knob clutch assembly, when the assembly is completed, the present invention can control the door lock by manual mode (rotary knob switch (10) mode) and fully automatic mode (rotary and drive motor coupled gear unit (50) mode) Open or lock.
首先，以手動方式為例，使用者旋轉旋鈕轉把(10)並且按壓露出於揭示孔洞(11)(12)之第一按壓部(21a)以及第二按壓部(21b)，會使第一按壓部(21a)以及第二按壓部(21b)克服兩者間彈力部(23)的彈力，而相向移動，進而使固定階級部(24a)(24b)脫離主體(100)之溝槽(101)；反之，若使用者無按壓此按壓單元(20)，則旋鈕轉把(10)不會旋轉而使固定階級部(24a)(24b)限位固定於主體(100)之溝槽(101)內；藉此，設置於門鎖內部之旋鈕轉把(10)，無法利用工具由外部旋轉而強制開啟；當按壓單元(20)被壓縮，而使下指引階級部(25a)和上指引階級部(25b)不受制於第一凸輪表面(51)和第二凸輪表面(52)時，齒輪單元(50)不旋轉且驅動馬達不運作。 First, in the manual mode, the user rotates the knob handle (10) and presses the first pressing portion (21a) and the second pressing portion (21b) exposed to the revealing hole (11) (12), which makes the first The pressing portion (21a) and the second pressing portion (21b) overcome the elastic force of the elastic portion (23) and move toward each other, thereby separating the fixed-stage portion (24a) (24b) from the groove of the main body (100) (101). On the other hand, if the user does not press the pressing unit (20), the knob (10) does not rotate and the fixed-stage portion (24a) (24b) is fixedly fixed to the groove of the main body (100) (101). Therefore, the knob knob (10) disposed inside the door lock cannot be forcibly opened by the external rotation of the tool; when the pressing unit (20) is compressed, the lower guiding step portion (25a) and the upper guide are When the class portion (25b) is not made on the first cam surface (51) and the second cam surface (52), the gear unit (50) does not rotate and the drive motor does not operate.
再者，以全自動方式為例，若驅動馬達因門鎖電子認證許可而運作，囓合連結驅動馬達之齒輪單元(50)會旋轉，使齒輪單元(50)由第十圖狀態旋轉成第九圖狀態，下指引階級部(25a)和上指引階級部(25b)沿著齒輪單元(50)之第一凸輪表面(51)和第二凸輪表面(52)移動，更詳細地，請參照第九(b)圖，其中下指引階級部(25a)和上指引階級部(25b)是受壓縮而相向移動(如箭頭所示)。 Furthermore, in the fully automatic mode, if the drive motor is operated by the door lock electronic certification, the gear unit (50) that engages the drive motor will rotate, so that the gear unit (50) is rotated from the tenth state to the ninth. In the figure state, the lower guiding class portion (25a) and the upper guiding class portion (25b) move along the first cam surface (51) and the second cam surface (52) of the gear unit (50). For more details, please refer to In the figure (b), the lower guiding class (25a) and the upper guiding class (25b) are compressed and moved toward each other (as indicated by the arrows).
若齒輪單元(50)因上述電子認證許可而旋轉，指引階級部(25)會像手動方式按壓按壓單元(20)一樣，沿著齒輪單元(50)之第一凸輪表面(51)和第二凸輪表面(52) 移動，進而使第一按壓部(21a)以及第二按壓部(21b)之固定階級部(24a)(24b)脫離主體(100)之溝槽(101)；並且於第九(b)圖之狀態時，相接設之旋鈕轉把(10)及旋轉單元(40)會一起旋轉，使固定階級部(24a)(24b)可脫離主體(100)之溝槽(101)。 If the gear unit (50) is rotated by the above-mentioned electronic certification permission, the guiding step portion (25) will press the pressing unit (20) in a manual manner, along the first cam surface (51) and the second of the gear unit (50). Cam surface (52) Moving, thereby causing the fixed portion (24a) (24b) of the first pressing portion (21a) and the second pressing portion (21b) to be separated from the groove (101) of the body (100); and in the ninth (b) In the state, the knob knob (10) and the rotating unit (40) connected together rotate together, so that the fixed-stage portion (24a) (24b) can be separated from the groove (101) of the body (100).
若齒輪單元(50)因上述電子認證許可而旋轉，下指引階級部(25a)和上指引階級部(25b)會縮離第一凸輪表面(51)和第二凸輪表面(52)，因此使固定階級部(24a)(24b)脫離主體(100)之溝槽(101)，並且旋轉單元(40)會以一方向旋轉使以使門閂開鎖。 If the gear unit (50) is rotated by the above-described electronic certification permission, the lower guiding portion (25a) and the upper guiding portion (25b) are retracted from the first cam surface (51) and the second cam surface (52), thus The fixed-stage portion (24a) (24b) is disengaged from the groove (101) of the body (100), and the rotating unit (40) is rotated in one direction to unlock the latch.
由上述之實施說明可知，本發明與現有技術相較之下，本發明具有以下優點：本發明將旋鈕轉把設置於門鎖內部，可防止未通過認證之宵小利用工具由外部將門鎖打開，以增加門鎖之安全度及可信度。 It can be seen from the above description that the present invention has the following advantages compared with the prior art: the present invention has a knob switch disposed inside the door lock, which can prevent the small-use tool that is not certified from being opened by the outside. To increase the safety and credibility of the door lock.
綜上所述，本發明之旋鈕離合總成，的確能藉由上述所揭露之實施例，達到所預期之使用功效，且本發明亦未曾公開於申請前，誠已完全符合專利法之規定與要求。爰依法提出發明專利之申請，懇請惠予審查，並賜准專利，則實感德便。 In summary, the knob clutch assembly of the present invention can achieve the intended use efficiency by the above disclosed embodiments, and the present invention has not been disclosed before the application, and has fully complied with the provisions of the Patent Law. Claim.爰Issuing an application for a patent for invention in accordance with the law, and asking for a review, and granting a patent, is truly sensible.
惟，上述所揭之圖示及說明，僅為本發明之較佳實施例，非為限定本發明之保護範圍；大凡熟悉該項技藝之人士，其所依本發明之特徵範疇，所作之其它等效變化或修飾，皆應視為不脫離本發明之設計範疇。 The illustrations and descriptions of the present invention are merely preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; those skilled in the art, which are characterized by the scope of the present invention, Equivalent variations or modifications are considered to be within the scope of the design of the invention.
(10)‧‧‧旋鈕轉把 (10) ‧‧‧ knob turning
(11)‧‧‧揭示孔洞 (11) ‧ ‧ reveal holes
(12)‧‧‧揭示孔洞 (12) ‧ ‧ reveal holes
(20)‧‧‧按壓單元 (20)‧‧‧ Press unit
(21a)‧‧‧第一按壓部 (21a) ‧ ‧ first press
(21b)‧‧‧第二按壓部 (21b)‧‧‧Second press
(22)‧‧‧鑲嵌孔洞 (22)‧‧‧Inlaid holes
(23)‧‧‧彈力部 (23) ‧‧‧Stretching Department
(24a)‧‧‧固定階級部 (24a) ‧ ‧ Fixed Class Department
(24b)‧‧‧固定階級部 (24b) ‧ ‧ Fixed Class Department
(25)‧‧‧指引階級部 (25) ‧ ‧ Guided Class Department
(30)‧‧‧轉把覆蓋體 (30) ‧‧‧Transfer cover
(40)‧‧‧旋轉單元 (40)‧‧‧Rotating unit
(41)‧‧‧連接端塊 (41)‧‧‧Connecting block
(50)‧‧‧齒輪單元 (50)‧‧‧ Gear unit
(60)‧‧‧鑲嵌條 (60)‧‧‧Inlay strips
(100)‧‧‧主體 (100) ‧ ‧ subjects
(101)‧‧‧溝槽 (101) ‧‧‧ trench
(102)‧‧‧開口 (102) ‧ ‧ openings
Claims (5)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020120067501A KR101322308B1 (en) | 2012-06-22 | 2012-06-22 | Clutch assembly for thumbturn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201410952A TW201410952A (en) | 2014-03-16 |
| TWI551760B true TWI551760B (en) | 2016-10-01 |
Family
ID=49639328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102121917A TWI551760B (en) | 2012-06-22 | 2013-06-20 | Thumbturn clutch assembly |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101322308B1 (en) |
| TW (1) | TWI551760B (en) |
| WO (1) | WO2013191371A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200490103Y1 (en) * | 2018-09-03 | 2019-09-25 | 아사아블로이코리아 주식회사 | Assembly for installing door lock body |
| CN109057541B (en) * | 2018-09-06 | 2023-05-26 | 广东汇泰龙科技有限公司 | Door lock rotating self-locking unlocking structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005054455A (en) * | 2003-08-05 | 2005-03-03 | Miwa Lock Co Ltd | Crime prevention thumb-turn |
| TWI274100B (en) * | 2004-09-27 | 2007-02-21 | Lin Grace | Lock having clutching function |
| TW200831766A (en) * | 2006-11-23 | 2008-08-01 | Taiwan Fu Hsing Ind Co Ltd | Linkage control mechanism for electric lock and clutch control device thereof |
| JP2009068311A (en) * | 2007-09-18 | 2009-04-02 | Union Corp | Thumb-turn device |
| TWM406074U (en) * | 2010-10-08 | 2011-06-21 | yu-jun Gao | Rotation improvement device of electric lock |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200272415Y1 (en) | 2002-01-04 | 2002-04-15 | 주식회사 엔젤금속 | Electronic door lock |
| KR100538705B1 (en) * | 2002-11-21 | 2005-12-23 | 주식회사 미래로테크놀러지 | Digital door lock |
| KR20050102734A (en) * | 2004-04-21 | 2005-10-27 | 이혜용 | Auxiliary door lock for magnatic card |
| KR100910111B1 (en) | 2007-12-03 | 2009-07-30 | 주식회사 웅진홈케어 | Electronic door lock and method of control |
| KR101142425B1 (en) * | 2009-11-13 | 2012-05-08 | 주식회사 아이엔테크 | Door lock unlocking device |
-
2012
- 2012-06-22 KR KR1020120067501A patent/KR101322308B1/en active IP Right Grant
-
2013
- 2013-05-03 WO PCT/KR2013/003872 patent/WO2013191371A1/en active Application Filing
- 2013-06-20 TW TW102121917A patent/TWI551760B/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005054455A (en) * | 2003-08-05 | 2005-03-03 | Miwa Lock Co Ltd | Crime prevention thumb-turn |
| TWI274100B (en) * | 2004-09-27 | 2007-02-21 | Lin Grace | Lock having clutching function |
| TW200831766A (en) * | 2006-11-23 | 2008-08-01 | Taiwan Fu Hsing Ind Co Ltd | Linkage control mechanism for electric lock and clutch control device thereof |
| JP2009068311A (en) * | 2007-09-18 | 2009-04-02 | Union Corp | Thumb-turn device |
| TWM406074U (en) * | 2010-10-08 | 2011-06-21 | yu-jun Gao | Rotation improvement device of electric lock |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201410952A (en) | 2014-03-16 |
| WO2013191371A1 (en) | 2013-12-27 |
| KR101322308B1 (en) | 2013-10-28 |
| CN104583514A (en) | 2015-04-29 |
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