TWI725893B

TWI725893B - Lock structure of anti-theft iron window

Info

Publication number: TWI725893B
Application number: TW109123420A
Authority: TW
Inventors: 楊耀坤
Original assignee: 彰彬工業股份有限公司
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-04-21
Also published as: TW202202717A

Abstract

本發明為一種防盜鐵窗之鎖扣結構，其包括：內窗框，其相反二側分別為室內側、室外側；活動栓，其貫穿並樞設於內窗框，活動栓具有由室內側露出的安裝端而相反端延伸有鐵窗鎖扣部；上鎖裝置，其設置於安裝端，操作上鎖裝置得以使活動栓無法轉動、得以轉動，且操作上鎖裝置時無需使用鑰匙，設置於鐵窗後能夠達成鐵窗之窗門難以由外側開啟，但卻能無需使用鑰匙由室內快速開啟之功效。The present invention is a lock structure for anti-theft iron windows, which includes: an inner window frame, the opposite sides of which are respectively an indoor side and an outdoor side; a movable bolt, which penetrates and is pivoted on the inner window frame, and the movable bolt is exposed from the indoor side The mounting end and the opposite end extend with the iron window lock part; the locking device is arranged on the mounting end, and the locking device can be operated to make the movable bolt unable to rotate and able to rotate, and there is no need to use a key when operating the locking device, which is arranged on the iron window Later, it can achieve the effect that the iron window is difficult to open from the outside, but it can be quickly opened indoors without the use of a key.

Description

防盜鐵窗之鎖扣結構Lock structure of anti-theft iron window

本發明是關於一種防盜鐵窗之鎖扣結構，適用於住戶防盜之用，且解鎖方式無須鑰匙、密碼，就可輕易由內側開啟，有助於逃生時的快速開啟。The invention relates to a lock structure for anti-theft iron windows, which is suitable for household anti-theft, and the unlocking method can be easily opened from the inside without a key or a password, which is helpful for quick opening during escape.

一般而言住戶為了預防宵小入侵、兒童意外墜落等事件，會於窗戶、陽台等地方設置有防盜鐵窗，而如今防盜鐵窗的製造技術已是相當成熟，自然效果是優異的。Generally speaking, in order to prevent small invasions and accidental falls of children, households will install anti-theft iron windows on windows, balconies and other places. Nowadays, the manufacturing technology of anti-theft iron windows is quite mature and the natural effect is excellent.

然而現今的防盜鐵窗雖然在於預防宵小入侵、預防兒童墜落的功效上相當優異，但是其結構上在於逃生方面具有問題，為了可以逃生習知鐵窗一般具備如門一般的結構，無須開啟時會選擇使用鑰匙鎖頭、密碼鎖上鎖，以避免防盜、防墜等功能喪失，然而需要使用逃生功能機會可以說是少之又少，鑰匙收納位置隨著時間會容易忘記、甚至是遺失，且遇到緊急狀況時，一般人都會相當驚慌，更是難以在第一時間想起鑰匙收納位置，進而錯過了逃生的黃金時間。However, although current anti-theft iron windows are quite effective in preventing small invasions and children from falling, their structure is problematic in terms of escape. In order to escape, iron windows generally have a door-like structure and will choose to use them when they do not need to be opened. The key lock and the code lock are locked to avoid the loss of anti-theft and anti-falling functions. However, the opportunity to use the escape function can be said to be rare. The key storage location will be easily forgotten or even lost over time. In an emergency, most people will be quite panic, and it is difficult to remember the key storage location at the first time, and then miss the prime time for escape.

而由上述內容可以得知，如何使防盜鐵窗的鎖固結構具有在不使用鑰匙的情況下，難以由室外開啟，而卻能經由室內快速起開啟的功效，實是各大相關業者應盡力研發之項目。From the above content, it can be known that how to make the anti-theft iron window lock structure have the function of being difficult to open from the outside without using a key, but can be opened quickly through the indoors. It is indeed the major relevant industry that should do its best to research and develop. Of the project.

本發明的鎖扣結構使得鐵窗之窗門難以由外側開啟，但卻能由室內快速開啟，且窗門的鎖固、解鎖無需使用鑰匙。The lock structure of the present invention makes it difficult for the window and door of the iron window to be opened from the outside, but can be quickly opened indoors, and the window and door can be locked and unlocked without using a key.

為達成上述之目的與功效，本發明提供一種防盜鐵窗之鎖扣結構，其包括：一內窗框，其相反二側分別為一室內側、一室外側；一活動栓，其貫穿並樞設於該內窗框，該活動栓具有由該室內側露出的一安裝端而相反端延伸有一鐵窗鎖扣部；一上鎖裝置，其設置於該安裝端，操作該上鎖裝置得以使該活動栓無法轉動、得以轉動，且操作該上鎖裝置時無需使用鑰匙。In order to achieve the above objectives and effects, the present invention provides a lock structure for anti-theft iron windows, which includes: an inner window frame, the opposite sides of which are an indoor side and an outdoor side, respectively; and a movable bolt that penetrates and is pivoted In the inner window frame, the movable bolt has an installation end exposed from the indoor side, and an opposite end extends an iron window lock part; a locking device is arranged on the installation end, and the locking device is operated to enable the movement The bolt cannot be turned and can be turned, and no key is required to operate the locking device.

除前述內容外，本發明還另提供一種防盜鐵窗之鎖扣結構，其包括：一活動栓，其貫穿並樞設於該外窗框，該活動栓位於該外窗框的一端延伸有一鐵窗鎖扣部而相反端具有一栓樞接部；一操作柄，其相反二端分別為一柄樞接部、握持部，該柄樞接部與該栓樞接部相互樞接，以致該操作柄得以相對該活動栓樞擺；及一防盜扣，該操作柄部分得以置於該防盜扣內，操作開防盜扣得以使操作柄無法由防盜扣內脫出、得以由防盜扣內脫出，且操作該防盜扣時無需使用鑰匙；其中若該防盜扣安裝於欲防盜的屋內內牆，該操作柄相對該活動栓樞擺且置於該防盜扣內時，該活動栓無法轉動。In addition to the foregoing, the present invention also provides an anti-theft iron window lock structure, which includes: a movable bolt that penetrates and is pivoted to the outer window frame, and the movable bolt is located at one end of the outer window frame and extends with an iron window lock The buckle part and the opposite end have a bolt pivot part; an operating handle, the opposite ends of which are respectively a handle pivot part and a grip part, the handle pivot part and the bolt pivot part are pivotally connected to each other, so that the operation The handle can pivot relative to the movable bolt; and an anti-theft buckle, the operating handle part can be placed in the anti-theft buckle, and the operation of opening the anti-theft buckle can prevent the operating handle from being released from the anti-theft buckle, but can be released from the anti-theft buckle, There is no need to use a key when operating the anti-theft buckle; wherein, if the anti-theft buckle is installed on the interior wall of the house to be prevented from theft, when the operating handle is pivoted relative to the movable bolt and placed in the anti-theft buckle, the movable bolt cannot be rotated.

為更加詳細了解本發明之實施方式還請搭配圖式進行觀看，如第一圖至第六圖所呈現，為一種防盜鐵窗之鎖扣結構，其包括：一內窗框2，其相反二側分別為一室內側21、一室外側22；一活動栓3，其貫穿並樞設於該內窗框2，該活動栓3具有由該室內側21露出的一安裝端31而相反端延伸有一鐵窗鎖扣部32；一上鎖裝置4，其設置於該安裝端31，操作該上鎖裝置4得以使該活動栓3無法轉動、得以轉動，且操作該上鎖裝置4時無需使用鑰匙。In order to understand the implementation of the present invention in more detail, please view it with the drawings. As shown in the first to sixth figures, it is a lock structure for anti-theft iron windows, which includes: an inner window frame 2 with two opposite sides Respectively an indoor side 21 and an outdoor side 22; a movable bolt 3, which penetrates and is pivoted to the inner window frame 2, the movable bolt 3 has a mounting end 31 exposed from the indoor side 21 and an opposite end extends Iron window lock portion 32; a locking device 4, which is disposed at the mounting end 31, operating the locking device 4 can make the movable bolt 3 unable to rotate and able to rotate, and the locking device 4 does not need to use a key when operating the locking device 4.

而為更加了解本發明之實施方式以下提供一種本發明與鐵窗1的連結關係、鐵窗鎖扣部32上鎖、解鎖鐵窗1之方式來作為範例，如第一圖至第六圖所呈現，鐵窗1具有外窗框11及窗門12，窗門12一側樞設於外窗框11，其中窗門12樞設於外窗框11的相反側凹陷有定位溝121，外窗框11內部具有活動空間111，且外窗框11內側開設有連通該活動空間111之框開口112，框開口112之位置對應定位溝121，轉動活動栓3可使鐵窗鎖扣部32由框開口112露出並位於定位溝121內、收合於活動空間111內，已使該窗門12無法相對外窗框11開啟、窗門12得以相對外窗框11開啟，此結構可以較好的隱藏鐵窗鎖扣部32，以避免宵小輕易的直接破壞鐵窗鎖扣部32，而所述之內窗框2可為窗戶之外框，且室外側22會朝向鐵窗1。To better understand the embodiments of the present invention, the following provides an example of the connection relationship between the present invention and the iron window 1, and the method of locking and unlocking the iron window 1 by the iron window lock portion 32. As shown in the first to sixth figures, the iron window 1 has an outer window frame 11 and a window door 12, one side of the window door 12 is pivoted to the outer window frame 11, wherein the window door 12 is pivoted on the opposite side of the outer window frame 11 and a positioning groove 121 is recessed, and the outer window frame 11 has There is a movable space 111, and the inner side of the outer window frame 11 is provided with a frame opening 112 communicating with the movable space 111. The position of the frame opening 112 corresponds to the positioning groove 121. Rotating the movable bolt 3 allows the iron window lock portion 32 to be exposed from the frame opening 112 and located In the positioning groove 121 and folded in the movable space 111, the window door 12 cannot be opened relative to the outer window frame 11, and the window door 12 can be opened relative to the outer window frame 11. This structure can better hide the iron window lock 32 In order to prevent Xiaoxiao from directly damaging the iron window lock portion 32, the inner window frame 2 can be the outer frame of the window, and the outdoor side 22 will face the iron window 1.

接續上述內容進一步詳述本發明之實施方式，如第一、三、四圖所呈現，這是平常鐵窗鎖扣部32扣合於窗門12之樣態，此時窗門12無法開啟，而如第五、六圖所呈現，操作上鎖裝置4才得以使鐵窗鎖扣部32解除與窗門12的扣合，使窗門12得以開啟，而內窗框2一般還會安裝有窗戶，且內窗框2與鐵窗1一般也具有一定程度的距離，因此若是宵小由室外將手伸入是難以操作上鎖裝置4的，因此上鎖裝置4不需要使用鑰匙結構也能防止宵小由室外操作上鎖裝置4，確實達到了鐵窗1之窗門12難以由外側開啟，但卻能由室內快速開啟的功效，徹底改善了習知問題，以使本發明確實具有新穎性、進步性。Continuing the above content, the embodiment of the present invention will be further described in detail. As shown in the first, third, and fourth figures, this is the normal state where the iron window lock portion 32 is fastened to the window door 12, and the window door 12 cannot be opened at this time. As shown in the fifth and sixth figures, the locking device 4 can be operated to release the buckle portion 32 of the iron window from the window door 12, so that the window door 12 can be opened, and the inner window frame 2 is generally equipped with a window. In addition, the inner window frame 2 and the iron window 1 generally have a certain distance. Therefore, it is difficult to operate the locking device 4 if you put your hand in from the outside. Therefore, the locking device 4 does not need to use a key structure to prevent it from being outside. Operating the locking device 4 does achieve the effect that the window door 12 of the iron window 1 is difficult to open from the outside, but can be quickly opened indoors, which completely improves the conventional problems, so that the present invention is indeed novel and progressive.

如第一圖至第六圖所呈現，進一步包括有一防盜外罩5，其一端設置於該室內側21而相反端開設有一操作開口51，且該防盜外罩5圈繞於該上鎖裝置4周側，該上鎖裝置4不露出於該操作開口51，由於上鎖裝置4周圍罩有防盜外罩5，且上鎖裝置4不露出於防盜外罩5之外，而操作開口51朝向室內所以房屋內的人可以輕易操作上鎖裝置4，此結構在不增加由室內操作上鎖裝置4的難度下，大幅的增加宵小由室外操作上鎖裝置4的困難度。As shown in the first to sixth figures, it further includes an anti-theft outer cover 5, one end of which is set on the indoor side 21 and the opposite end is opened with an operating opening 51, and the anti-theft outer cover 5 turns around the locking device 4 side , The locking device 4 is not exposed to the operating opening 51, because the locking device 4 is surrounded by an anti-theft cover 5, and the locking device 4 is not exposed outside the anti-theft cover 5, and the operating opening 51 faces the room. People can easily operate the locking device 4, and this structure greatly increases the difficulty of operating the locking device 4 from outdoors without increasing the difficulty of operating the locking device 4 from indoors.

如第一圖至第六圖所呈現，其中該活動栓3為安裝端31之部分呈現多邊形，該上鎖裝置4包括有一活動扣件41、一彈性件42、一抵靠件43，該活動扣件41具有一多邊形穿孔411，該安裝端31活動插設於該多邊形穿孔411內，該活動扣件41得以相對該安裝端31滑動但無法相對該安裝端31轉動，該活動扣件41凹陷形成有一容槽412，該安裝端31部分位於該容槽412內，該活動扣件41具有一槽抵部413，該槽抵部413圍繞於該多邊形穿孔411周側，該抵靠件43設置於該安裝端31，該抵靠件43向周側凸起一環抵部431，該彈性件42彈抵於該環抵部431與該槽抵部413之間，以使該活動扣件41抵於該內窗框2，該內窗框2於該室內側21凹陷形成一定位槽23，該活動扣件41定位於該定位槽23內時，該活動扣件41、該活動栓3無法轉動，此結構使得操作上鎖裝置4時，必須需施力使活動扣件41朝操作開口51之方向移動，並脫離定位槽23再加上轉動才能使鐵窗鎖扣部32解除與窗門12的扣合，加上防盜外罩5的包圍下，大幅增加宵小由室外操作上鎖裝置4的困難度。As shown in the first to sixth figures, the movable bolt 3 is a polygonal portion of the mounting end 31, and the locking device 4 includes a movable fastener 41, an elastic member 42, and an abutting member 43. The fastener 41 has a polygonal perforation 411. The mounting end 31 is movably inserted into the polygonal perforation 411. The movable fastener 41 can slide relative to the mounting end 31 but cannot rotate relative to the mounting end 31. The movable fastener 41 is recessed A receiving groove 412 is formed, the mounting end 31 is partially located in the receiving groove 412, the movable fastener 41 has a groove abutting portion 413, the groove abutting portion 413 surrounds the peripheral side of the polygonal perforation 411, and the abutting member 43 is disposed At the mounting end 31, the abutting member 43 protrudes a circumferential abutting portion 431, the elastic member 42 elastically abuts between the loop abutting portion 431 and the groove abutting portion 413, so that the movable fastener 41 abuts In the inner window frame 2, the inner window frame 2 is recessed on the indoor side 21 to form a positioning groove 23. When the movable fastener 41 is positioned in the positioning groove 23, the movable fastener 41 and the movable bolt 3 cannot be rotated , This structure makes it necessary to force the movable fastener 41 to move toward the operating opening 51 when operating the locking device 4, and to separate from the positioning groove 23 and rotate to release the iron window lock portion 32 from the window door 12 The buckle and the surrounding of the anti-theft cover 5 greatly increase the difficulty for Xiaoxiao to operate the locking device 4 from the outside.

本發明還具有另一實施例，如第七圖至第十圖所呈現，為一種防盜鐵窗之鎖扣結構，其包括：一活動栓2a，其貫穿並樞設於該外窗框11a，該活動栓2a位於該外窗框11a的一端延伸有一鐵窗鎖扣部21a而相反端具有一栓樞接部22a；一操作柄3a，其相反二端分別為一柄樞接部31a、握持部32a，該柄樞接部31a與該栓樞接部22a相互樞接，以致該操作柄3a得以相對該活動栓2a樞擺；及一防盜扣4a，該操作柄3a部分得以置於該防盜扣4a內，操作開防盜扣4a得以使操作柄3a無法由防盜扣4a內脫出、得以由防盜扣4a內脫出，且操作該防盜扣4a時無需使用鑰匙；其中若該防盜扣4a安裝於欲防盜的屋內內牆5a，該操作柄3a相對該活動栓2a樞擺且置於該防盜扣4a內時，該活動栓2a無法轉動(活動栓2a與鐵窗之關聯可參考段落[0010]之敘述)。The present invention also has another embodiment, as shown in FIGS. 7 to 10, a lock structure for anti-theft iron windows, which includes a movable bolt 2a that penetrates and is pivoted on the outer window frame 11a. One end of the movable bolt 2a located in the outer window frame 11a extends with an iron window lock part 21a and the opposite end has a bolt pivot part 22a; an operating handle 3a, the opposite ends of which are respectively a handle pivot part 31a and a grip part 32a, the handle pivot portion 31a and the bolt pivot portion 22a are pivotally connected to each other, so that the operating handle 3a can pivot relative to the movable bolt 2a; and an anti-theft buckle 4a, part of the operating handle 3a can be placed in the anti-theft buckle In 4a, operating the anti-theft buckle 4a can prevent the operating handle 3a from being removed from the anti-theft buckle 4a, and can be removed from the anti-theft buckle 4a, and there is no need to use a key when operating the anti-theft buckle 4a; For the interior wall 5a of the house to be guarded against theft, when the handle 3a is pivoted relative to the movable bolt 2a and placed in the anti-theft buckle 4a, the movable bolt 2a cannot be rotated (for the association between the movable bolt 2a and the iron window, please refer to paragraph [0010]的narrative).

接續上述內容進一步詳述此一實施例之實施方式，如第七圖所呈現，這是平常鐵窗鎖扣部21a扣合於窗門12a之樣態，此時窗門12a無法開啟，而防盜扣4a必須固定於內牆5a，加上操作柄3a朝內牆5a樞擺並置於該扣置槽411a時，活動栓2a是無法轉動的，唯有使操作柄3a如第九圖所呈現般的脫離扣置槽411a時，才能如第十圖所呈現般轉動活動栓2a而使鐵窗鎖扣部21a解除與窗門12a的扣合，進而使窗門12a得以開啟，而定位件42a關閉的狀態下操作柄3a是無法由扣置槽411a脫離的，另由於防盜扣4a設至於內牆因此位於室外的宵小是不可能開啟定位件42a的，而位於室內的住戶則可以輕易快速開啟，有此可知此一實施例確實無須鑰匙相關結構，即可達到鐵窗1a之窗門12a難以由外側開啟，但卻能由室內快速開啟的功效，徹底改善了習知問題，以使本發明的此一時施例確實具有新穎性、進步性。Continuing the above content, the implementation of this embodiment is further detailed. As shown in the seventh figure, this is the normal state where the iron window lock 21a is fastened to the window door 12a. At this time, the window door 12a cannot be opened, and the anti-theft buckle 4a must be fixed to the inner wall 5a, and when the operating handle 3a is pivoted toward the inner wall 5a and placed in the buckle groove 411a, the movable bolt 2a cannot be rotated, only the operating handle 3a is as shown in the ninth figure When the locking groove 411a is released, the movable bolt 2a can be rotated as shown in the tenth figure to release the iron window lock 21a from the window door 12a, so that the window door 12a can be opened and the positioning member 42a is closed. The lower operating handle 3a cannot be detached from the buckle groove 411a. In addition, because the anti-theft buckle 4a is set on the inner wall, it is impossible to open the positioning member 42a for a small outdoor person, while indoor residents can easily and quickly open it. It can be seen that this embodiment does not need a key-related structure to achieve the effect that the window door 12a of the iron window 1a is difficult to open from the outside, but can be quickly opened indoors, which completely improves the conventional problems, so that the present invention can be implemented at this time. The examples are indeed novel and progressive.

如第七圖至第十圖所呈現，及一防盜扣4a，其包括有相互活動連結之一扣件41a、一定位件42a，該扣件41a凹陷有一扣置槽411a及連通該扣置槽411a之一扣槽口412a，該操作柄3a部分得以活動置於該扣置槽411a，關閉、開啟該定位件42a得以使操作柄3a無法由扣槽口412a脫出、得以由扣槽口412a脫出；其中若該防盜扣4a安裝於欲防盜的屋內內牆5a，該操作柄3a相對該活動栓2a樞擺且置於該扣置槽411a時，該活動栓2a無法轉動，此種結構宵小必定無法從室外操作防盜扣4a，大幅增加了宵小由室外開啟防盜鐵窗的難度。As shown in the seventh to tenth figures, and an anti-theft buckle 4a, which includes a fastener 41a and a positioning component 42a that are movably connected to each other. The fastener 41a is recessed with a buckle groove 411a and communicates with the buckle groove A buckle notch 412a of 411a, the operating handle 3a is partially movably placed in the buckle groove 411a, and the positioning member 42a is closed and opened so that the operating handle 3a cannot escape from the buckle notch 412a and can be removed from the buckle notch 412a If the anti-theft buckle 4a is installed on the inner wall 5a of the house to be prevented from theft, the operating handle 3a pivots relative to the movable bolt 2a and is placed in the buckle groove 411a, the movable bolt 2a cannot rotate, such The structure Xiaoxiao must not be able to operate the anti-theft buckle 4a from the outside, which greatly increases the difficulty of opening the anti-theft bars from outside.

另提供一本實施例較為優異之設置方式，如第七圖至第十圖所呈現，其中窗門具有窗底部121a，定位溝122a位於窗底部121a，由於操作柄3a越長，防盜扣4a的安裝位置得以更為遠離鐵窗1a，以達到更好的防盜效果，因此操作柄3a朝兩側樞擺較為不適合 (窗戶兩側易受牆壁限制)，而朝上樞擺容易在開啟定位件42a的瞬間操作柄3a因重力下擺而誤傷人員，且上方較難以操作定位件42a，因此此結構得以使操作柄3a朝下方的內牆5a樞擺，為較為優異之配置。In addition, a more excellent arrangement method of this embodiment is provided, as shown in the seventh to tenth figures, in which the window door has a window bottom 121a, and the positioning groove 122a is located at the window bottom 121a. As the operating handle 3a is longer, the anti-theft buckle 4a The installation position can be farther away from the iron window 1a to achieve a better anti-theft effect. Therefore, it is not suitable for the operating handle 3a to pivot to both sides (the two sides of the window are easily restricted by the wall), and the upward pivoting is easy to open the positioning member 42a. The momentary operating handle 3a swings down by gravity and accidentally injures a person, and it is difficult to operate the positioning member 42a from above. Therefore, this structure enables the operating handle 3a to pivot toward the lower inner wall 5a, which is an excellent configuration.

1:鐵窗1: iron window

11:外窗框11: Outer window frame

111:活動空間111: Event Space

112:框開口112: Frame opening

12:窗門12: windows and doors

121:定位溝121: Positioning groove

2:內窗框2: inner window frame

21:室內側21: Indoor side

22:室外側22: outdoor side

23:定位槽23: positioning slot

3:活動栓3: Activity plug

31:安裝端31: Mounting end

32:鐵窗鎖扣部32: Iron window lock

4:上鎖裝置4: Locking device

41:活動扣件41: Movable fasteners

411:多邊形穿孔411: Polygonal perforation

412:容槽412: Tooven

413:槽抵部413: Groove Arrival

42:彈性件42: Elastic

43:抵靠件43: butt piece

431:環抵部431: Ring Arrival

5:防盜外罩5: Anti-theft cover

51:操作開口51: Operation opening

1a:鐵窗1a: iron window

11a:外窗框11a: Outer window frame

111a:活動空間111a: activity space

112a:框開口112a: Frame opening

12a:窗門12a: windows and doors

121a:窗底部121a: bottom of window

122a:定位溝122a: positioning groove

2a:活動栓2a: Movable peg

21a:鐵窗鎖扣部21a: Iron window lock part

22a:栓樞接部22a: Bolt pivot part

3a:操作柄3a: Operating handle

31a:柄樞接部31a: Handle pivot

32a:握持部32a: Grip

4a:防盜扣4a: Anti-theft buckle

41a:扣件41a: Fastener

411a:扣置槽411a: Buckle slot

412a:扣槽口412a: buckle notch

42a:定位件42a: positioning piece

5a:內牆5a: inner wall

第一圖為本發明立體示意圖。第二圖為本發明分解示意圖。第三圖為第一圖線段III-III剖面示意圖。第四圖為第三圖線段IV-IV部分剖面示意圖。第五圖為第三圖操作上鎖裝置以解除鐵窗鎖扣部扣合示意圖。第六圖為第五圖線段VI-VI部分剖面示意圖。第七圖為本發明另一實施例立體示意圖。第八圖為本發明另一實施例分解示意圖。第九圖為操作柄由扣置槽脫出示意圖。第十圖為為轉動操作柄以解除鐵窗鎖扣部扣合示意圖。 The first figure is a three-dimensional schematic diagram of the present invention. The second figure is an exploded schematic diagram of the present invention. The third figure is a schematic cross-sectional view of the line segment III-III in the first figure. The fourth figure is a schematic cross-sectional view of the section IV-IV in the third figure. The fifth figure is a schematic diagram of the third figure operating the locking device to release the buckle of the iron window lock. The sixth figure is a schematic diagram of a partial cross-sectional view of the line VI-VI in the fifth figure. The seventh figure is a three-dimensional schematic diagram of another embodiment of the present invention. Figure 8 is an exploded schematic diagram of another embodiment of the present invention. The ninth figure is a schematic diagram of the operating handle coming out of the buckle slot. The tenth figure is a schematic diagram of turning the operating handle to release the buckle of the iron window.

1:鐵窗 1: iron window

11:外窗框 11: Outer window frame

12:窗門 12: windows and doors

2:內窗框 2: inner window frame

21:室內側 21: Indoor side

22:室外側 22: outdoor side

3:活動栓 3: Activity plug

4:上鎖裝置 4: Locking device

5:防盜外罩 5: Anti-theft cover

51:操作開口 51: Operation opening

Claims

一種防盜鐵窗之鎖扣結構，其包括：一內窗框，其相反二側分別為一室內側、一室外側；一活動栓，其貫穿並樞設於該內窗框，該活動栓具有由該室內側露出的一安裝端而相反端延伸有一鐵窗鎖扣部；一上鎖裝置，其設置於該安裝端，操作該上鎖裝置得以使該活動栓無法轉動、得以轉動，且操作該上鎖裝置時無需使用鑰匙；及一防盜外罩，其一端設置於該室內側而相反端開設有一操作開口，且該防盜外罩圈繞於該上鎖裝置周側，該上鎖裝置不露出於該操作開口。 A lock structure for an anti-theft iron window, comprising: an inner window frame, the opposite sides of which are an indoor side and an outdoor side respectively; a movable bolt that penetrates and is pivoted on the inner window frame, and the movable bolt has A mounting end exposed on the indoor side and an opposite end extending with an iron window lock part; a locking device, which is arranged at the mounting end, operating the locking device to make the movable bolt unable to rotate and able to rotate, and operating the upper There is no need to use a key when locking the device; and an anti-theft outer cover, one end of which is set on the indoor side and an operation opening on the opposite end, and the anti-theft outer cover is looped around the peripheral side of the locking device, and the locking device is not exposed to the operation Open up.

如請求項1所述之防盜鐵窗之鎖扣結構，其中該活動栓為安裝端之部分呈現多邊形，該上鎖裝置包括有一活動扣件、一彈性件、一抵靠件，該活動扣件具有一多邊形穿孔，該安裝端活動插設於該多邊形穿孔內，該活動扣件得以相對該安裝端滑動但無法相對該安裝端轉動，該活動扣件凹陷形成有一容槽，該安裝端部分位於該容槽內，該活動扣件具有一槽抵部，該槽抵部圍繞於該多邊形穿孔周側，該抵靠件設置於該安裝端，該抵靠件向周側凸起一環抵部，該彈性件彈抵於該環抵部與該槽抵部之間，以使該活動扣件抵於該內窗框，該內窗框於該室內側凹陷形成一定位槽，該活動扣件定位於該定位槽內時，該活動扣件、該活動栓無法轉動。 According to claim 1, the anti-theft iron window lock structure, wherein the movable bolt is a polygonal portion of the mounting end, and the locking device includes a movable fastener, an elastic member, and an abutting member, and the movable fastener has A polygonal perforation, the mounting end is movably inserted in the polygonal perforation, the movable fastener can slide relative to the mounting end but cannot rotate relative to the mounting end, the movable fastener is recessed to form a pocket, and the mounting end is partially located at the In the receiving groove, the movable fastener has a groove abutment part, the groove abutment part surrounds the peripheral side of the polygonal perforation, the abutment part is arranged on the mounting end, the abutment part protrudes a ring abutment part toward the peripheral side, the The elastic member elastically abuts between the ring abutment portion and the groove abutment portion, so that the movable fastener abuts the inner window frame, the inner window frame is recessed on the indoor side to form a positioning groove, and the movable fastener is positioned in When in the positioning groove, the movable fastener and the movable bolt cannot rotate.

一種防盜鐵窗之鎖扣結構，其包括：一活動栓，其貫穿並樞設於該外窗框，該活動栓位於該外窗框的一端延伸有一鐵窗鎖扣部而相反端具有一栓樞接部；一操作柄，其相反二端分別為一柄樞接部、握持部，該柄樞接部與該栓樞接部相互樞接，以致該操作柄得以相對該活動栓樞擺；及一防盜扣，其包括有相互活動連結之一扣件、一定位件，該扣件凹陷有一扣置槽及連通該扣置槽之一扣槽口，該操作柄部分得以活動置於該扣置槽，關閉、開啟該定位件得以使操作柄無法由扣槽口脫出、得以由扣槽口脫出，且操作該防盜扣時無需使用鑰匙。A lock structure for an anti-theft iron window, comprising: a movable bolt penetrating and pivoted on the outer window frame; one end of the movable bolt located in the outer window frame extends with an iron window lock part and the opposite end has a bolt pivot connection unit; An operating handle, the opposite ends of which are respectively a handle pivoting portion and a gripping portion, the handle pivoting portion and the bolt pivoting portion are pivotally connected to each other, so that the operating handle can pivot relative to the movable bolt; and an anti-theft A buckle includes a fastener that is movably connected to each other and a positioning component. The fastener is recessed with a buckle groove and a buckle groove connected to the buckle groove, and the operating handle part is movably placed in the buckle groove, When the positioning member is closed and opened, the operating handle cannot be pulled out from the buckle slot, and can be pulled out from the buckle slot, and no key is needed when operating the anti-theft buckle.