A high-level sliding window sash anti-falling device
By employing a sealing design that combines magnetic sheets and springs, along with anti-fall components, in high-rise sliding windows, the problems of reduced sealing performance and safety hazards have been solved. This achieves efficient sealing and anti-fall effects, improves the window's heat insulation and soundproofing performance, and ensures safety.
Patent Information
- Application Number
- CN202422889692.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-11-26
AI Technical Summary
Existing anti-fall devices for sliding windows in high-rise buildings suffer from reduced sealing performance when installed at an angle deviation, affecting the window's thermal insulation, waterproofing, and windproofing capabilities, and posing safety hazards.
The design incorporates a movable window and anti-fall components within the frame. It utilizes magnetic attraction and springs to achieve a tight seal between the window sash and the anti-fall components, including a combination structure of sliders, rotating rods, and fixing plates, to prevent the window sash from falling.
It improves the sealing performance of windows, enhances heat insulation and sound insulation, prevents dust and rainwater from entering, ensures safety, avoids damage caused by falling window sashes, and protects public safety and living comfort.
Smart Images
Figure CN223594070U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building facade technical field especially relates to a high -rise push -pull window is with sash anti -fall device. BACKGROUND
[0002] High -rise push -pull window is a kind of window type applied to high -rise building.It is mainly composed of window frame, sash, and sash is realized opening and closing function by sliding left and right on the track of window frame, and it is different from the opening mode such as casement window, and this sliding design is more convenient to operate window in the limited space of high -rise building, and high -rise push -pull window also has many considerations in safety performance.As being installed at high place, it has some safety devices to prevent sash from falling, for example, special track structure or anti -fall assembly, to ensure that sash does not easily fall from high place during window use, even if under the condition of receiving larger external force or component aging, to protect the safety of pedestrians downstairs and personnel in building.
[0003] High -rise push -pull window is with sash anti -fall device is a kind of device for guaranteeing the safety of high -rise push -pull window sash and preventing it from falling, and its working principle is that it does not affect the push -pull when sash is normally used, and can block sash when sash has falling tendency.
[0004] In prior art, part of high -rise push -pull window sash anti -fall device will also affect the sealing of window due to the deviation of installation angle of anti -fall device and sash or window frame, after installation, sash cannot be completely parallel with window frame when closing, so that the sealing rubber strip on one side cannot be closely adhered, and the sealing performance is reduced, thereby leading to the poor heat preservation effect of window due to the reduced sealing performance, indoor heat is easily lost, and the energy consumption of air conditioner or heating is increased.Secondly, the waterproof and windproof ability is weakened, rainwater is easily penetrated into indoor, and there is obvious wind sound and dust into indoor when wind, therefore, a kind of high -rise push -pull window sash anti -fall device is proposed to solve the above problems. UTILITY MODEL CONTENT
[0005] In order to make up for the above shortcomings, the utility model provides a kind of high -rise push -pull window sash anti -fall device, to improve the problem that the sealing performance reduction in prior art leads to the poor heat preservation effect of window, and indoor heat is easily lost.
[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:
[0007] A high -order casement window is used to the window sash anti -fall device, including frame, the inside sliding connection of frame has mobile window, the rear side fixed connection of mobile window has fixed block one, the inner wall fixed connection of fixed block one has spring one, the rear side fixed connection of spring one has sealing strip one, the rear side detachable connection of sealing strip one has fixed window, the front side fixed connection of fixed window has fixed block two, the inner wall fixed connection of fixed block two has spring two, the front side fixed connection of spring two has sealing strip two, the left side fixed connection of fixed block one has magnetic sheet two, the right side fixed connection of fixed block two has magnetic sheet one, the left side fixed connection of mobile window has sealing assembly for sealing the left side of window, the inside of frame is equipped with the anti -fall assembly of the window sash anti -fall,
[0008] As a further description of the above technical solutions:
[0009] The anti -fall assembly includes a sliding block, the inside rotation connection of sliding block has rotating rod, the rear side fixed connection of rotating rod has fixed plate one, the top fixed connection of rotating rod has fixed plate two, the rear side fixed connection of fixed plate two has two spring three;
[0010] As a further description of the above technical solutions:
[0011] The bottom fixed connection of mobile window has mobile frame, the bottom fixed connection of mobile window is in the top of mobile frame;
[0012] As a further description of the above technical solutions:
[0013] The inside sliding connection of mobile frame has sliding plate, the outside fixed connection of sliding plate is in the inner wall of frame;
[0014] As a further description of the above technical solutions:
[0015] The rear side of magnetic sheet one and the front side of magnetic sheet two are in contact, the front side of sealing strip two and the rear side of mobile window are in contact;
[0016] As a further description of the above technical solutions:
[0017] The front side fixed connection of spring three is in the rear side of sliding block, the outside sliding connection of sliding block is in the inside of frame;
[0018] As a further description of the above technical solutions:
[0019] The sealing assembly includes sealing block, the rear side fixed connection of sealing block has sealing strip three;
[0020] As a further description of the above technical solutions:
[0021] The rear side of the sealing strip three is fixedly connected with a fixing frame, and the right side of the sealing block is fixedly connected to the left side of the movable window.
[0022] The utility model has the advantages of the following:
[0023] 1、 the utility model discloses, pull the movable window and close, the fixed block one and fixed window of movable window rear side, because magnetic sheet one and magnetic sheet two attract and closely adhere to, sealing strip one of fixed block one inner wall is extruded by fixed window, makes its deformation through spring one, sealing strip two of fixed block two inner wall is extruded by movable window, makes its deformation through spring two rebound, thereby reach the effect of sealing, the rear side of the sealing block of movable window left side, thereby realized can effectively prevent the dust, rain and pollutant of outside and enter the room, keep the clean and dry of indoor environment, improve the comfort of living, can enhance the heat preservation and sound insulation performance of window, reduce the loss of indoor heat and the import of outside noise, help energy saving and create quiet indoor space.
[0024] 2、 the utility model discloses, the fixed plate one of mobile frame bottom extrusion of movable window bottom, and then fixed plate one is driven fixed plate two to rotate through rotating rod, and fixed plate two is grabbed to the front side of mobile frame, and then completes the fixing of movable window, and the slider of mobile frame can slide in the inside of its frame body, thereby drive movable window to move, thereby reach fixed can effectively reach the effect of preventing falling, thereby realized can effectively prevent the sash from falling due to accidental falling, avoid to cause the person, vehicle etc of downstairs to be smashed and be damaged, guarantee public safety, can avoid the property loss caused by the falling of sash, such as smashing the vehicle parked downstairs, public facilities of community, reduce unnecessary economic compensation dispute. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is a kind of high-rise sliding window sash anti-falling device that the utility model provides;
[0026] Figure 2 It is the structural diagram of fixed block one of the high-rise sliding window sash anti-falling device that the utility model provides;
[0027] Figure 3 It is Figure 2 the enlarged view of A in the middle;
[0028] Figure 4 It is Figure 2 the enlarged view of B in the middle;
[0029] Figure 5 It is the structural diagram of fixed plate one of the high-rise sliding window sash anti-falling device that the utility model provides;
[0030] Figure 6 It is Figure 5 the enlarged view of C in the middle;
[0031] Figure 7 For Figure 5 Enlarged view at D.
[0032] Legend:
[0033] 1, frame; 2, moving window; 3, fixed block one; 4, spring one; 5, sealing strip one; 6, fixed window; 7, fixed block two; 8, spring two; 9, sealing strip two; 10, magnetic sheet one; 11, magnetic sheet two; 12, sealing block; 13, sealing strip three; 14, fixed frame; 15, sliding block; 16, rotating rod; 17, fixed plate one; 18, fixed plate two; 19, spring three; 20, moving frame; 21, sliding plate. DETAILED DESCRIPTION
[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0035] With reference to Figures 1 to 3 , the present application provides an embodiment: a sash anti-falling device for high-rise sliding window, comprising a frame 1, the frame 1 is the basic frame of the whole window structure, a moving window 2 is slidably connected inside the frame 1, the moving window 2 can smoothly slide left and right inside the frame 1, a fixed block one 3 is fixedly connected to the rear side of the moving window 2, the fixed block one 3 is the carrier of the sealing assembly, a spring one 4 is fixedly connected to the inner wall of the fixed block one 3, a sealing strip one 5 is fixedly connected to the rear side of the spring one 4, the spring one 4 provides the sealing strip one 5 with elastic force, the sealing strip one 5 is detachably connected to the rear side of the fixed window 6, the sealing strip one 5 can be tightly attached to the fixed window 6, thereby enhancing the sealing property of the window;
[0036] A fixed block two 7 is fixedly connected to the front side of the fixed window 6, a spring two 8 is fixedly connected to the inner wall of the fixed block two 7, which has the same function as the spring one 4, a sealing strip two 9 is fixedly connected to the front side of the spring two 8, the sealing strip two 9 cooperates with the moving window 2 and its related components, thereby further enhancing the sealing property of the window when it is closed, a magnetic sheet two 11 is fixedly connected to the left side of the fixed block one 3, a magnetic sheet one 10 is fixedly connected to the right side of the fixed block two 7, the magnetic sheet one 10 and the magnetic sheet two 11 attract each other, thereby helping the moving window 2 to be more accurately positioned and closed, a sealing assembly for sealing the left side of the window is fixedly connected to the left side of the moving window 2, an anti-falling assembly for preventing the sash from falling is provided inside the frame 1.
[0037] With reference to Figures 5 to 7The anti-falling assembly comprises a sliding block 15, which is a key moving part in the whole anti-falling assembly, the inside of the sliding block 15 is rotationally connected with a rotating rod 16, so that the rotating rod 16 can rotate flexibly relative to the sliding block 15, the rear side of the rotating rod 16 is fixedly connected with a fixed plate one 17, the fixed plate one 17 is in contact with the bottom of the moving frame 20, the top of the rotating rod 16 is fixedly connected with a fixed plate two 18, which is a part of the anti-falling assembly, the rear side of the fixed plate two 18 is fixedly connected with two springs three 19, which can provide a reset function for the whole anti-falling assembly.
[0038] With reference to Figure 1 , Figure 2 and Figure 7 , the bottom of the moving window 2 is fixedly connected with a moving frame 20, which is a support and moving structure specially designed for the moving window 2, the bottom of the moving window 2 is fixedly connected to the top of the moving frame 20, the moving window 2 moves through the moving frame 20, the inside of the moving frame 20 is slidingly connected with a sliding plate 21, which provides a guiding effect for the moving frame 20, the outside of the sliding plate 21 is fixedly connected to the inner wall of the frame 1, which provides a support and connection effect for the sliding plate 21, the rear side of the magnetic sheet one 10 is in contact with the front side of the magnetic sheet two 11, which provides additional stability for the closed state of the moving window 2, the front side of the sealing strip two 9 is in contact with the rear side of the moving window 2, which can effectively fill the tiny gap between the two;
[0039] The front side of the spring three 19 is fixedly connected to the rear side of the sliding block 15, which provides a certain support force and resilience for the sliding block 15, the outside of the sliding block 15 is slidingly connected to the inside of the frame 1, which provides a guiding effect, the sealing assembly comprises a sealing block 12, the rear side of the sealing block 12 is fixedly connected with a sealing strip three 13, the rear side of the sealing strip three 13 is fixedly connected with a fixed frame 14, the sealing block 12 and the sealing strip three 13 work together and tightly fit with the fixed frame 14, the right side of the sealing block 12 is fixedly connected to the left side of the moving window 2, which provides a support and fixing effect for the sealing block 12.
[0040] Working principle: in use, pull the moving window 2 to close, the fixed block one 3 at the rear side of the moving window 2 and the fixed block two 7 at the front side of the fixed window 6 are tightly fitted due to the attraction of the magnetic sheet one 10 and the magnetic sheet two 11, at the same time, the sealing strip one 5 in the inner wall of the fixed block one 3 is extruded by the fixed window 6, which deforms through the spring one 4, the sealing strip two 9 in the inner wall of the fixed block two 7 is extruded by the moving window 2, which deforms through the resilience of the spring two 8, thus achieving the sealing effect, at the same time, the rear side of the sealing block 12 on the left side of the moving window 2, the sealing strip three 13 is fixed in the sealing block 12 and the fixed frame 14, forming a sealing effect, which can effectively prevent dust from entering and effectively reduce external noise.
[0041] When the window is installed, the mobile frame 20 at the bottom of the mobile window 2 is pressed against the fixed plate 17, and the fixed plate 17 drives the fixed plate 18 to rotate through the rotating rod 16, and the fixed plate 18 grabs the front side of the mobile frame 20, thereby completing the fixation of the mobile window 2, and the bottom of the mobile window 2 has a plurality of sliding blocks 15, the mobile frame 20 can drive the sliding blocks 15 to slide in the frame 1, thereby driving the mobile window 2 to move, thereby achieving fixation, which can effectively achieve the effect of preventing falling, when the glass needs to be replaced, the mobile window 2 is lifted, at this time the fixed plate 18 rebounds due to the action of the spring 19, thereby achieving the effect of disassembly.
[0042] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.
Claims
1. A high-level sliding window sash anti-falling device, comprising a frame (1), characterized in that: The inside of the frame (1) is slidably connected with a movable window (2), the rear side of the movable window (2) is fixedly connected with a fixed block one (3), the inner wall of the fixed block one (3) is fixedly connected with a spring one (4), the rear side of the spring one (4) is fixedly connected with a sealing strip one (5), the rear side of the sealing strip one (5) is detachably connected with a fixed window (6), the front side of the fixed window (6) is fixedly connected with a fixed block two (7), the inner wall of the fixed block two (7) is fixedly connected with a spring two (8), the front side of the spring two (8) is fixedly connected with a sealing strip two (9), the left side of the fixed block one (3) is fixedly connected with a magnetic sheet two (11), the right side of the fixed block two (7) is fixedly connected with a magnetic sheet one (10), the left side of the movable window (2) is fixedly connected with a sealing assembly for sealing the left side of the window, the inside of the frame (1) is provided with an anti-falling assembly for preventing the window sash from falling.
2. The high-level sliding window sash anti-falling device according to claim 1, characterized in that: The anti-falling assembly comprises a sliding block (15), the inside of the sliding block (15) is rotatably connected with a rotating rod (16), the rear side of the rotating rod (16) is fixedly connected with a fixed plate one (17), the top of the rotating rod (16) is fixedly connected with a fixed plate two (18), the rear side of the fixed plate two (18) is fixedly connected with two spring threes (19).
3. The high-level sliding window sash anti-falling device according to claim 2, characterized in that: The bottom of the movable window (2) is fixedly connected with a movable frame (20), the bottom of the movable window (2) is fixedly connected to the top of the movable frame (20).
4. The high-level sliding window sash anti-falling device according to claim 3, characterized in that: The inside of the movable frame (20) is slidably connected with a sliding plate (21), the outside of the sliding plate (21) is fixedly connected to the inner wall of the frame (1).
5. The high-level sliding window sash anti-falling device according to claim 1, characterized in that: The rear side of the magnetic sheet one (10) and the front side of the magnetic sheet two (11) are in contact, the front side of the sealing strip two (9) and the rear side of the movable window (2) are in contact.
6. The high-level sliding window sash anti-falling device according to claim 2, characterized in that: The front side of the spring three (19) is fixedly connected to the rear side of the sliding block (15), the outside of the sliding block (15) is slidably connected to the inside of the frame (1).
7. The high-level sliding window sash anti-falling device according to claim 1, characterized in that: The sealing assembly comprises a sealing block (12), the rear side of the sealing block (12) is fixedly connected with a sealing strip three (13).
8. The high-level sliding window sash anti-falling device according to claim 7, characterized in that: The rear side of the sealing strip three (13) is fixedly connected with a fixed frame (14), the right side of the sealing block (12) is fixedly connected to the left side of the movable window (2).