TWM470155U - Opening limiting device of casement window - Google Patents
Opening limiting device of casement window Download PDFInfo
- Publication number
- TWM470155U TWM470155U TW102215927U TW102215927U TWM470155U TW M470155 U TWM470155 U TW M470155U TW 102215927 U TW102215927 U TW 102215927U TW 102215927 U TW102215927 U TW 102215927U TW M470155 U TWM470155 U TW M470155U
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- TW
- Taiwan
- Prior art keywords
- restriction
- fastener
- limiting
- open end
- ejector
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
本新型係有關一種推射窗開口限制器,尤指一種可用以限制推射窗窗扇開啟開口大小之設計者。The present invention relates to a push window opening limiter, and more particularly to a designer that can be used to limit the size of the opening window sash opening.
按,推射(開)窗之窗扇於完全開啟時所形成之開口,稍有不慎,該開口乃可能造成意外之發生(諸如人員向外墜落);然而,習知推射窗並無可限制其窗扇開啟開口大小之機制,致使未有限制窗扇開啟開口大小機制之推射窗於使用時恐有安全性與防盜性之疑慮。Pressing, the opening formed by the window sash of the window (opening) is slightly inadvertent, and the opening may cause an accident (such as a person falling outward); however, the conventional ejector window is not available. The mechanism for limiting the size of the opening of the sash is such that the ejector window, which does not limit the size of the sash opening opening mechanism, may be suspected of being safe and anti-theft.
本新型之主要目的,係欲提供一種推射窗開口限制器,而具有限制推射窗窗扇開啟開口大小之功效。The main purpose of the present invention is to provide a push window opening limiter with the effect of limiting the size of the opening window sash opening.
為達上述功效,本新型之結構特徵,係包括有:一固定架,形成有一端為開口端之限制槽,而設置於推射窗之窗框;一彈扣機構,將一殼體設置於該固定架,並於該殼體穿設一彈射桿且設置一彈射桿控制扣件,而於該彈射桿相對該限制槽之開口端設置一限制扣件,俾藉該彈射桿控制扣件控制該彈射桿處於卡扣狀態或彈出狀態,致使該限制扣件於退離該限制槽開口端之未限制位置與貼近該限制槽開口端之限制位置移位;以及一限制桿,一端相對該限制槽之開口端與該限制扣件設置一限制鈕,另端樞設於一活動架,該活動架設置於推射窗之窗扇者。In order to achieve the above-mentioned effects, the structural features of the present invention include: a fixing frame formed with a limiting groove having an open end at one end and a window frame disposed at the push window; a latching mechanism for setting a housing The fixing frame has a projecting rod disposed on the casing and an ejecting rod control fastener is disposed, and a limiting fastener is disposed on the open end of the ejecting rod relative to the limiting slot, and the ejecting rod is used to control the fastener control The ejection lever is in a buckled state or a pop-up state, such that the restriction fastener is displaced at an unrestricted position away from the open end of the restriction slot and a restriction position close to the open end of the restriction slot; and a restriction lever, one end opposite the limit The open end of the slot is provided with a limit button and the limit end is pivoted on a movable frame, and the movable frame is disposed on the window sash of the push window.
此外,該限制扣件相對該開口端形成有限制凹弧,而於該限制扣件之限制凹弧側邊進一步形成有導弧邊。再者,該彈射桿相對該殼體連結有蓄積彈射動力之彈力件,而該彈力件為彈簧或彈片。另者,進一步令該限制槽之開口端形成為喇叭口狀,而該限制槽相對該開口端之另端為封閉端。In addition, the limiting fastener is formed with a restricted concave arc with respect to the open end, and a curved edge is further formed on the restricted concave side of the limiting fastener. Furthermore, the ejection rod is coupled with the elastic member for accumulating ejection power with respect to the housing, and the elastic member is a spring or a spring piece. In addition, the open end of the limiting groove is further formed into a bell mouth shape, and the other end of the restricting groove is closed end with respect to the open end.
首先,請參閱〔圖1〕~〔圖3〕所示,本新型係包括有:一固定架10,形成有一端為開口端111另端為封閉端112之限制槽11,且進一步令該限制槽11之開口端111形成為喇叭口狀;一彈扣機構20,將一殼體21設置於該固定架10,並於該殼體21穿設一彈射桿22且設置一彈射桿控制扣件23,而於該彈射桿22相對該限制槽11之開口端111設置一限制扣件24,該限制扣件24相對該開口端111形成有限制凹弧241,又進一步於該限制扣件24之限制凹弧241側邊形成有導弧邊242;其中,該彈射桿22相對該殼體21連結有蓄積彈射動力之彈力件(諸如彈簧或彈片,圖未示),而藉該彈射桿控制扣件23控制該彈射桿22處於卡扣狀態或彈出狀態,致使該限制扣件24於退離該限制槽11開口端111之未限制位置(如圖1所示)與貼近該限制槽11開口端111之限制位置(如圖2、圖3所示)移位;以及一限制桿30,一端相對該限制槽11之開口端111與該限制扣件24設置一限制鈕31,另端樞設於一活動架40者。First, referring to [Fig. 1] to [Fig. 3], the present invention includes: a fixing frame 10 formed with a restriction groove 11 having an open end 111 at one end and a closed end 112 at the other end, and further limiting the limit The opening end 111 of the slot 11 is formed in a bell mouth shape; a latching mechanism 20 is disposed on the mounting frame 10, and an ejection lever 22 is disposed in the housing 21 and an ejection lever control fastener is disposed. And a limiting fastener 24 is disposed on the open end 111 of the limiting rod 11 with respect to the opening end 111 of the limiting rod 11. The limiting fastening member 24 is formed with a limiting concave arc 241 relative to the opening end 111, and further to the limiting fastening member 24 The side of the concave arc 241 is formed with a curved edge 242. The elastic rod 22 is coupled with the elastic member (such as a spring or a spring piece, not shown) for accumulating ejection power, and the buckle is controlled by the ejection lever. The member 23 controls the ejection lever 22 to be in a buckled state or a pop-up state, such that the restriction fastener 24 is in an unrestricted position (as shown in FIG. 1) and away from the open end of the restriction slot 11 a restricted position of 111 (shown in Figures 2 and 3) is displaced; and a restraining rod 30 having one end opposite The opening end 111 of the limiting slot 11 and the limiting fastener 24 are provided with a limiting button 31, and the other end is pivotally mounted on a movable frame 40.
基於如是之構成,請參閱〔圖4〕、〔圖5〕所示,說明本新型應用於推射窗之狀態,乃將該固定架10與該活動架40分別設置於推射窗之窗框50與窗扇60;因此,當該限制扣件24位於貼近該限制槽11開口端111之限制位置時,該限制桿30之限制鈕31會受到該限制扣件24限制凹弧241之限制而無法橫向移位,故於窗扇60開啟之過程中,呈現限制狀態之該限制桿30限制鈕31乃僅能沿著該限制槽11縱向移動,致使窗扇60開啟開口之大小受到該限制桿30長度之限制;再者,當該限制扣件24位於退離該限制槽11開口端111之未限制位置時,該限制桿30之限制鈕31不再受限於該限制扣件24遂可橫向移位,而於窗扇60開啟之過程中,呈現未限制狀態之該限制桿30乃隨著設置於窗扇60之該活動架40移動,窗扇60則恢復原本開口可開啟大小之狀態;然而,當欲使該限制桿30由未限制狀態變換成限制狀態,遂令該限制扣件24位於貼近該限制槽11開口端111之限制位置,而當該限制桿30之限制鈕31向該限制扣件24靠合之過程中,該限制鈕31乃頂靠於該導弧邊242而令該限制扣件24稍稍暫時縮回(因該彈射桿22連結有彈力件),該限制鈕31則進入相對該限制凹弧241之位置,使得該限制桿30由未限制狀態變換成限制狀態。Based on the configuration of the present invention, please refer to FIG. 4 and FIG. 5 to illustrate the state in which the present invention is applied to the ejector window, and the holder 10 and the movable frame 40 are respectively disposed in the window frame of the ejector window. 50 and the sash 60; therefore, when the restricting fastener 24 is located close to the restricted end 111 of the restricting groove 11, the restricting button 31 of the restricting lever 30 is restricted by the restricting fastener 24 to restrict the concave arc 241. The lateral displacement, so that during the opening of the sash 60, the restriction rod 30 of the restriction state is only able to move longitudinally along the restriction groove 11, so that the size of the opening of the sash 60 is limited by the length of the restriction rod 30. Further, when the restriction fastener 24 is located at an unrestricted position away from the open end 111 of the restriction groove 11, the restriction button 31 of the restriction lever 30 is no longer limited by the restriction fastener 24 and can be laterally displaced. During the opening of the sash 60, the restriction bar 30 exhibiting an unrestricted state moves with the movable frame 40 disposed on the sash 60, and the sash 60 is restored to the state in which the original opening can be opened; however, when The limit bar 30 is changed from an unrestricted state to a limit a state in which the restriction fastener 24 is located at a position close to the open end 111 of the restriction groove 11, and when the restriction button 31 of the restriction lever 30 is engaged with the restriction fastener 24, the restriction button 31 is topped. The limiting buckle 24 is slightly retracted by the guiding edge 242 (because the elastic rod is coupled with the elastic member), and the limiting button 31 enters the position relative to the limiting concave arc 241, so that the limiting rod 30 The unrestricted state is changed to the restricted state.
是以,本新型藉由該限制扣件24相對該限制槽11開口端111之進退,變換該限制桿30之限制鈕31是否受到該限制扣件24限制,而必須沿著該限制槽11縱向移動或是可橫向移動,當該限制鈕31僅能縱向移動時,該限制桿30長度乃成為窗扇60開啟開口大小之限制,而具有限制推射窗窗扇開啟開口大小之功效,提升推射窗開窗時之安全性與防盜性。Therefore, the present invention restricts whether the restriction button 31 of the restriction rod 30 is restricted by the restriction fastener 24 by the restriction of the restriction member 24 with respect to the opening end 111 of the restriction groove 11, and must be longitudinally along the restriction groove 11. The movement can be moved laterally. When the restriction button 31 can only move longitudinally, the length of the restriction rod 30 is limited by the opening size of the sash 60, and has the effect of limiting the size of the opening window of the sash window, and the lifting window is raised. Safety and anti-theft when opening windows.
綜上所述,本新型所揭示之構造,為昔所無,且確能達到功效之增進,並具可供產業利用性,完全符合新型專利要件,祈請 鈞局核賜專利,以勵創新,無任德感。In summary, the structure disclosed in the present invention is unprecedented, and can indeed achieve the improvement of efficacy, and has industrial availability, fully conforms to the new patent requirements, and prays for the patent to encourage innovation. There is no sense of morality.
惟,上述所揭露之圖式、說明,僅為本新型之較佳實施例,大凡熟悉此項技藝人士,依本案精神範疇所作之修飾或等效變化,仍應包括在本案申請專利範圍內。However, the drawings and descriptions disclosed above are only preferred embodiments of the present invention, and those skilled in the art, which are subject to the spirit of the present invention, should be included in the scope of the patent application.
10‧‧‧固定架10‧‧‧ Fixing frame
11‧‧‧限制槽
111‧‧‧開口端
112‧‧‧封閉端
20‧‧‧彈扣機構
21‧‧‧殼體
22‧‧‧彈射桿
23‧‧‧彈射桿控制扣件
24‧‧‧限制扣件
241‧‧‧限制凹弧
242‧‧‧導弧邊
30‧‧‧限制桿
31‧‧‧限制鈕
40‧‧‧活動架
50‧‧‧窗框
60‧‧‧窗扇11‧‧‧Restricted slot
111‧‧‧Open end
112‧‧‧closed end
20‧‧‧Snap mechanism
21‧‧‧ housing
22‧‧‧Feeling rod
23‧‧‧Bounce rod control fastener
24‧‧‧Restricted fasteners
241‧‧‧Restricted concave arc
242‧‧‧Arc edge
30‧‧‧Bars
31‧‧‧Restriction button
40‧‧‧ movable frame
50‧‧‧Window frame
60‧‧‧window
〔圖1〕係本新型之結構立體圖(限制扣件停駐於未限制位置)。〔圖2〕係本新型之結構立體圖(限制扣件停駐於限制位置,限制鈕停駐於限制槽之開口端)。〔圖3〕係本新型之結構立體圖(限制扣件停駐於限制位置,限制鈕停駐於限制槽之封閉端)。〔圖4〕係本新型應用於推射窗之結構示意圖(關窗狀態)。〔圖5〕係本新型應用於推射窗之結構示意圖(開窗狀態)。[Fig. 1] is a perspective view of the structure of the present invention (the restraining fastener is parked in an unrestricted position). [Fig. 2] is a perspective view of the structure of the present invention (the restriction fastener is parked at the restriction position, and the restriction button is parked at the open end of the restriction groove). [Fig. 3] is a perspective view of the structure of the present invention (the restriction fastener is parked at the restricted position, and the restriction button is parked at the closed end of the restriction groove). [Fig. 4] is a schematic diagram of the structure of the present invention applied to the push window (closed window state). [Fig. 5] is a schematic view of the structure of the present invention applied to the push window (windowing state).
10‧‧‧固定架 10‧‧‧ Fixing frame
11‧‧‧限制槽 11‧‧‧Restricted slot
111‧‧‧開口端 111‧‧‧Open end
112‧‧‧封閉端 112‧‧‧closed end
20‧‧‧彈扣機構 20‧‧‧Snap mechanism
21‧‧‧殼體 21‧‧‧ housing
22‧‧‧彈射桿 22‧‧‧Feeling rod
23‧‧‧彈射桿控制扣件 23‧‧‧Bounce rod control fastener
24‧‧‧限制扣件 24‧‧‧Restricted fasteners
241‧‧‧限制凹弧 241‧‧‧Restricted concave arc
242‧‧‧導弧邊 242‧‧‧Arc edge
30‧‧‧限制桿 30‧‧‧Bars
31‧‧‧限制鈕 31‧‧‧Restriction button
40‧‧‧活動架 40‧‧‧ movable frame
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102215927U TWM470155U (en) | 2013-08-23 | 2013-08-23 | Opening limiting device of casement window |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102215927U TWM470155U (en) | 2013-08-23 | 2013-08-23 | Opening limiting device of casement window |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM470155U true TWM470155U (en) | 2014-01-11 |
Family
ID=50347617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW102215927U TWM470155U (en) | 2013-08-23 | 2013-08-23 | Opening limiting device of casement window |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWM470155U (en) |
-
2013
- 2013-08-23 TW TW102215927U patent/TWM470155U/en not_active IP Right Cessation
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