CN203879164U

CN203879164U - Safety limiting device applied to sliding window

Info

Publication number: CN203879164U
Application number: CN201420321325.5U
Authority: CN
Inventors: 黄成坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-06-17
Filing date: 2014-06-17
Publication date: 2014-10-15
Anticipated expiration: 2024-06-17

Abstract

The utility model provides a safety limiting device applied to a sliding window. The sliding window comprises a window frame, an outer window and an inner window; the safety limiting device comprises a crescent buckle, a locking buckle, a buckling plate and a plurality of buckles, wherein the crescent buckle is arranged on the inner window; the locking buckle and the buckling plate are arranged on the outer window; the buckles are arranged on the buckling plate; the crescent buckle comprises a seat body, a handle, a buckle head and an offsetting spring, wherein the seat body is fixedly mounted on the inner window, the handle is fixedly connected with the buckle head, and the handle and the buckle head are both articulated on the seat body; the offsetting spring is used for providing a restoring force for locking the handle and the buckle head; the buckling plate is fixedly mounted on the outer window; the locking buckle is matched with the buckle head of the crescent buckle so as to lock the sliding window; the buckles are matched with the buckle head of the crescent buckle so as to locate the sliding window when the sliding window is open. The safety limiting device applied to the sliding window has the characteristics of being convenient to use, safe, reliable, simple in structure and capable of being unlocked automatically.

Description

For the safety caging device of sliding sash

Technical field

The utility model relates to a kind of safety caging device for sliding sash, is specially window or exterior window in restriction and opens the safety caging device of width.

Background technology

In order to prevent that children from climbing up window and dropping from window, need to carry out the location under opening to sliding sash, both ensured the effect of ventilating, can play again the spacing of opens wide, the patent No. is that 201320335745.4 utility model patent discloses a kind of safety caging device for sliding sash, sliding sash comprises that left and right is to the interior glass of establishing and outer glass, described safety caging device comprises: wherein a side is fitted in the gripper shoe of the outside of interior glass or the inner side of outer glass by the mode of bonding or sucker absorption, and is positioned at the positive stop of gripper shoe opposite side, the thickness of gripper shoe is less than the gap between interior glass and outer glass, the thickness sum of gripper shoe and positive stop is greater than this gap, although this structure can reach the object of the Breadth Maximum opened of restriction sliding sash for sliding sash, can in the situation that ensureing ventilation, realize safety, prevent that children from climbing out of from window, the person that also do not avoid theft does not indoorly also affect normally and windows when the removal positive stop from entering outside window, there is defect, be merely able to limit the Breadth Maximum that sliding sash is opened, and fixing under can not sliding sash open mode, simultaneously in the time that sliding sash is opened to maximum position, positive stop need to thoroughly be taken down from gripper shoe, and need to place separately, reuse centre position when fixing, again fetch again use, the used time does not lose or forgets elsewhere so just easily to cause positive stop, while reusing, need to find, and need to switch different spacing position time, limited block to be reinstalled to the next one from the previous position taking-up of gripper shoe and need to limit bit position, operation is trouble comparatively, use inconvenient, in existing sliding sash adopts, on window, arrange locking button composition crescent lock is set on crescent moon button, exterior window, exterior window and interior window are fixed on closed condition by cooperation by crescent moon button and locking button, to reach antitheft effect, but because all needing to rotate crescent moon button, the unlatching of crescent lock and locking realize, in routine use, often can occur window push-and-pull to closing, remove to have forgotten rotation crescent moon padlock and stop crescent lock, thereby the state that causes sliding sash to close and not lock, easily directly pulled open sliding sash and enter indoorly from opening by robber, have serious potential safety hazard.

Utility model content

In view of the foregoing defects the prior art has, problem to be solved in the utility model is, a kind of esy to use, safe and reliable, simple in structure, safety caging device for sliding sash that can automatically latch is provided.

For addressing the above problem, the utility model provides a kind of safety caging device for sliding sash, described sliding sash comprises window-frame, described in exterior window and interior window, safety caging device comprises the crescent moon button that interior window is provided with, exterior window is provided with locking button and pinch plate, multiple buckles that described pinch plate is provided with, described crescent moon button comprises pedestal, handle, discount and returning spring, described pedestal is fixedly mounted on interior window, described handle is fixedly connected with discount, and handle and discount are all hinged on pedestal, described returning spring provides the restoring force of handle and discount trend locking, pinch plate is fixedly mounted on exterior window, the described locking button locking sliding sash that matches with the discount of crescent moon button, matching to sliding sash opening during with the discount of crescent moon button, described multiple buckle locates.

Safety caging device for sliding sash of the present utility model has following beneficial effect: technique scheme, on exterior window except original locking button, also be provided with pinch plate, and multiple buckles are set on pinch plate, and on interior window, arrange crescent moon button can be respectively with locking button be clasped, reach the effect that open sliding window locking and location, can certainly be by crescent moon button not with locking button or be clasped, make the crescent moon button can be movably spacing between locking button and buckle or between two adjacent buckles, to reach spacing function flexibly, crescent moon button arranges the restoring force of returning spring for handle and discount trend locking, in use, the restoring force turning handle that will first overcome spring makes discount disengaging buckle or be clasped with locking, slide window is to needs position again, release handle makes handle and discount under the effect of spring restoring force, turn to the state of buckleing or be clasped with locking again, the effect of opening to reach sliding window locking and location, so just can effectively avoid because forgetting, crescent lock being locked and being caused sliding sash to close the phenomenon of not locking, can play well antitheft effect, and by regulating the restoring force of returning spring, can reach compared with small children does not have enough strength to open the effect of crescent lock, further increase safety.

Brief description of the drawings

The safety caging device for sliding sash that Fig. 1 provides for the utility model is applied to the overall structure schematic diagram on sliding sash.

Fig. 2 is that in Fig. 1, discount is buckled in the structural representation in home apart from the nearest buckle of locking button.

Fig. 3 is that in Fig. 1, discount is buckled in the structural representation in maximum limit bit width position apart from locking button buckle farthest.

Fig. 4 is that in Fig. 2, discount is buckled under the buckle place exterior window in centre position and interior window stationary state the mobile structural representation that reaches both sides and respectively open certain width state simultaneously.

Fig. 5 is the structural representation of the pinch plate in Fig. 1.

Fig. 6 is the structural representation of the crescent moon button in Fig. 1.

Fig. 7 is the left view of Fig. 6.

Fig. 8 is the upward view of Fig. 6.

Fig. 9 is crescent moon button and the schematic diagram that coordinates of pinch plate.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

As shown in Fig. 1-9, the specific embodiment of a kind of safety caging device for sliding sash that the utility model provides, described sliding sash comprises window-frame 1, exterior window 2 and interior window 3, described safety caging device comprises the crescent moon button 4 that interior window 3 is provided with, exterior window 2 is provided with locking button 2-1 and pinch plate 5, multiple buckles 6 that described pinch plate 5 is provided with, described crescent moon button 4 comprises pedestal 4-1, handle 4-2, discount 4-3 and returning spring 4-4, described pedestal 4-1 is fixedly mounted on interior window 3, described handle 4-2 is fixedly connected with discount 4-3, and handle 4-2 and discount 4-3 are all hinged on pedestal 4-1, described returning spring 4-4 provides the restoring force of handle 4-2 and discount 4-3 trend locking, pinch plate 5 is fixedly mounted on exterior window 2, the described locking button 2-1 locking sliding sash that matches with the discount 4-3 of crescent moon button 4, when matching to sliding sash opening with the discount 4-3 of crescent moon button 4, described multiple buckle 6 locates.

As shown in Fig. 1-9, on described pinch plate 5, be provided with three buckles 6, distance in described three buckles 6 between nearest buckle 6 and the locking button 2-1 of distance locking button 2-1 is 15-20CM, described two other buckle 6 lays respectively at the middle part of pinch plate 5 and pinch plate 5 apart from locking button 2-1 one end farthest, and first distance of opening location of sliding sash is arranged to the minimum range that 15-20CM is children's shatter-resistant, and the setting of the position of other two buckles 6 is the demand of opening position width in order to meet different sliding sashs, adopt such three buckles 6 can meet the various demands of sliding sash opens wide.

As Figure 1-4, described pinch plate 5 two ends, left and right are connected on the framework two inner side frames of exterior window 2, the back side of pinch plate 5 adopts sponge glue to be fixed on exterior window 2, the pinch plate 5 of this structure can very conveniently be fixedly mounted on exterior window 2, coordinate also stressed left and right push-and-pull with crescent moon button 4 during at buckle 6, pinch plate 5 two ends, left and right are connected on the framework two inner side frames of exterior window 2, can play the fixing effect of level, avoid the power in horizontal direction to pull with the pinch plate that sponge glue is fixed on exterior window 2, this structure also can be applied on existing sliding sash very easily simultaneously, only need to change again a crescent moon button 4 and get final product function of the present utility model, can conveniently reequip existing sliding sash.

Claims

1. the safety caging device for sliding sash, described sliding sash comprises window-frame (1), exterior window (2) and interior window (3), it is characterized in that: described safety caging device comprises the crescent moon button (4) that interior window (3) is provided with, exterior window (2) is provided with locking button (2-1) and pinch plate (5), multiple buckles (6) that described pinch plate (5) is provided with, described crescent moon button (4) comprises pedestal (4-1), handle (4-2), discount (4-3) and returning spring (4-4), described pedestal (4-1) is fixedly mounted on interior window (3), described handle (4-2) is fixedly connected with discount (4-3), and handle (4-2) and discount (4-3) are all hinged on pedestal (4-1), described returning spring (4-4) provides the restoring force of handle (4-2) and discount (4-3) trend locking, pinch plate (5) is fixedly mounted on exterior window (2), described locking button (2-1) the locking sliding sash that matches with the discount (4-3) of crescent moon button (4), when matching to sliding sash opening with the discount (4-3) of crescent moon button (4), described multiple buckle (6) locates.

2. the safety caging device for sliding sash according to claim 1, it is characterized in that: on described pinch plate (5), be provided with three buckles (6), distance in described three buckles (6) between a nearest buckle (6) and the locking button (2-1) of distance locking button (2-1) is 15-20CM, and described two other buckle (6) lays respectively at the middle part of pinch plate (5) and pinch plate (5) apart from locking button (2-1) one end farthest.

3. the safety caging device for sliding sash according to claim 1 and 2, it is characterized in that: described pinch plate (5) two ends, left and right are connected on the framework two inner side frames of exterior window (2), the back side of pinch plate (5) adopts sponge glue to be fixed on exterior window (2).