Anti-theft vertical sliding window
By combining studs, limit rings, and springs, the problem of accidental opening of pull-out windows under external impact or vibration is solved, achieving more reliable locking and sealing effects, enhancing anti-theft performance and the comfort of the living environment.
Patent Information
- Application Number
- CN202422856238.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-11-22
AI Technical Summary
Existing pull-out windows may experience magnetic lock failure when subjected to significant external impact or vibration, causing the window to open unexpectedly and increasing the risk of burglary.
It adopts a combination structure of studs, limit rings, springs and ball bearings. By turning the cap, the studs and limit rings slide in the T-slot, realizing reliable locking of the lower window and enhancing the anti-theft performance.
It effectively resists external impacts and vibrations, prevents windows from opening accidentally, reduces the possibility of thieves entering the room, improves the security of the residence, and reduces heat loss through the sealing plate to maintain a stable indoor temperature.
Smart Images
Figure CN223753960U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of anti-theft sliding window, especially relates to an anti-theft sliding window. BACKGROUND
[0002] The anti-theft sliding window is a kind of window type that combines anti-theft function and sliding window design, it greatly improves the anti-theft performance of window on the basis of having the advantages such as ventilation, lighting, beautiful appearance of ordinary sliding window, provides more powerful guarantee for home safety, the structure of the sash of sliding window is relatively complex, generally will increase reinforcing rib or adopt double-layer glass structure, improve the overall strength and damage resistance of sash, simultaneously, the cooperation between sash and window frame is more closely, reduces gap, makes it difficult for thief to pry or insert gap and destroy window
[0003] In prior art, part of sliding window is usually locked by using the adsorption force of magnet when closing, when encountering larger external force impact or vibration, magnet will lose adsorption force, leading to accidental opening of window, accidental opening of window will make indoor and outside directly communicate, provides opportunity for thief, increases the risk of theft of home or place, leads to property loss, threatens the property safety of occupant or user, therefore, an anti-theft sliding window is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides an anti-theft sliding window, which aims at improving the problem that part of sliding window in prior art will lose adsorption force of magnet when encountering larger external force impact or vibration, leading to accidental opening of window.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] An anti-theft sliding window, including window body, the inside of the window body is fixedly connected with upper window, the inside of the window body is slidably connected with lower window, the outside of the lower window is fixedly connected with two handles at front end, the outside of the lower window is fixedly connected with link block at front end, the inside of the link block is fixedly connected with sleeve rod, the inside of the sleeve rod is threadedly connected with stud, the top end of the stud is fixedly connected with screw cap, the outside of the stud is fixedly connected with limit ring, the outside of the stud is sleeved with spring one, the inside of the sleeve rod is slidably connected with ball at left and right ends, the inside of the window body is fixedly connected with elastic assembly for resetting, the inside bottom end of the window body is provided with T-shaped groove;
[0007] Preferably, the inside of the window body is provided with sliding grooves at both left and right ends, a plurality of T-shaped grooves are fixedly connected to the inside of the window body at both left and right ends, sliding rods are slidably connected to the inside of the plurality of T-shaped grooves, springs three are sleeved on the outside of the sliding rods, and sealing plates are fixedly connected to the rear end of the sliding rods.
[0008] Preferably, the elastic assembly comprises two telescopic rods, the outside top end of the two telescopic rods is fixedly connected to the inside top end of the window body, and the outside of the two telescopic rods is sleeved with springs two.
[0009] Preferably, the outside of the sleeve rod is slidably connected to the inside of the T-shaped groove, and the outside of the limiting ring is slidably connected to the inside of the sleeve rod.
[0010] Preferably, the outside of the ball is clamped with the inside of the T-shaped groove, and the outside rear end of the lower window is in contact with the outside front end of the upper window.
[0011] Preferably, the top end of the spring one is fixedly connected to the outside bottom end of the limiting ring, and the bottom end of the spring one is fixedly connected to the inside bottom end of the window body.
[0012] Preferably, the outside of the sealing plate is slidably connected to the inside of the sliding groove, and the sealing surface of the sealing plate is in contact with the outside of the lower window.
[0013] Preferably, the outside of the sliding rod is slidably connected to the inside of the window body, and the outside of the sliding rod is slidably connected to the inside of the sliding groove.
[0014] The utility model has the advantages of the following beneficial effects:
[0015] 1. In the utility model, the ball is fixed in the T-shaped groove by rotating the cap, driving the stud to cooperate with the limiting ring and the spring one, then the lower window is fixed, which can provide more reliable locking effect, better resist larger external force impact and vibration than the magnet adsorption force, prevent the window from being opened accidentally, reduce the possibility of thieves entering the room through the pull window, enhance the security of the living place, reduce the risk of property theft, and better protect the property safety of the occupants.
[0016] 2. In the utility model, when the lower window is closed, the sealing plate is pushed by the sliding rod and the spring three to seal the two sides of the lower window, which can reduce heat loss and entry, the sealed lower window helps to maintain the stability of indoor temperature, avoids the discomfort brought by large temperature fluctuation to the human body, and creates a more comfortable and pleasant living and working environment for people. DRAWINGS
[0017] Figure 1A kind of anti-theft casement window's three-dimensional schematic view is proposed in the utility model;
[0018] Figure 2 A kind of anti-theft casement window's window body structure schematic view is proposed in the utility model;
[0019] Figure 3 A kind of anti-theft casement window's sleeve rod structure schematic view is proposed in the utility model;
[0020] Figure 4 For Figure 2 The enlarged view of A in the middle.
[0021] Legend:
[0022] Window body 1;Upper window 2;Lower window 3;Handle 4;Linking block 5;Sleeve rod 6;Stud 7;Twist cover 8;Limiting ring 9;Spring one 10;Ball 11;Sliding groove 12;Telescopic rod 13;Spring two 14;T-shaped groove 15;Sliding rod 16;Spring three 17;Sealing plate 18. Specific implementation
[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model below, apparently, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments.Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.
[0024] With reference to Figures 1 to 3 , the utility model provides an embodiment: an anti-theft casement window, including window body 1, window body 1 constitutes the frame structure of entire casement window, provides stable installation base for other components, simultaneously plays the separating effect to indoor and outdoor environment, the inside fixed connection of window body 1 has upper window 2, upper window 2 is as the upper fixed part of casement window, cooperates with lower window 3, both ensure the daylighting ventilation function, and jointly constitute complete protective interface under closed state, the inside sliding connection of window body 1 has lower window 3, lower window 3 can smoothly move up and down in window body 1, and the opening degree of window is adjusted according to the demand of user, realizes ventilation and so on function;
[0025] The outside rear end of lower window 3 is in contact with the outside front end of upper window 2, when the window is closed, both are closely fitted, form a continuous barrier, effectively block the invasion of external factors such as dust, rainwater, airflow, etc., while enhancing the anti-theft performance of the window as a whole, the outside front end of lower window 3 is fixedly connected with two handles 4, handle 4 provides the convenient force point for user to operate lower window 3, user can easily pull or pull down lower window 3 by holding handle 4, so that the operation process is more comfortable and labor-saving.
[0026] The lower window 3 is fixedly connected with the adapter block 5 at the outer front end, the adapter block 5 is fixedly connected with the sleeve rod 6 at the inner portion, the sleeve rod 6 is threadedly connected with the stud 7 at the inner portion, the position is adjusted through the rotating operation, the stud 7 is fixedly connected with the screw cap 8 at the top end, the user can drive the stud 7 to rotate by rotating the screw cap 8, the stud 7 is fixedly connected with the limiting ring 9 at the outer portion, the limiting ring 9 is slidably connected in the sleeve rod 6 at the outer portion, the stud 7 is sleeved with the spring one 10 at the outer portion, which plays a buffering and auxiliary reset role, the spring one 10 is fixedly connected at the bottom end of the inner portion of the window body 1, the spring one 10 is fixedly connected at the top end of the outer portion of the limiting ring 9, the sleeve rod 6 is slidably connected with the ball 11 at the inner portion of the left and right two ends, the ball 11 is clamped with the T-shaped groove 15, so that the lower window 3 is locked, the inner portion of the window body 1 is fixedly connected with the elastic assembly for resetting, the elastic assembly comprises two telescopic rods 13, the outer top end of the two telescopic rods 13 is fixedly connected with the inner top end of the window body 1, the outer portion of the two telescopic rods 13 is sleeved with the spring two 14, the inner bottom end of the window body 1 is provided with the T-shaped groove 15, the outer portion of the ball 11 is clamped with the inner portion of the T-shaped groove 15, the outer portion of the sleeve rod 6 is slidably connected in the inner portion of the T-shaped groove 15.
[0027] Referring to Figure 2 , Figure 4 The inner portion of the window body 1 is provided with the sliding groove 12 at the left and right two ends, the sliding groove 12 provides space and guidance for the sliding of the sealing plate 18 and the sliding rod 16, so that they can move stably in a specific direction, ensuring the normal realization of the sealing function, the inner portion of the window body 1 is fixedly connected with a plurality of T-shaped grooves 15 at the left and right two ends, the inner portion of the plurality of T-shaped grooves 15 is slidably connected with the sliding rod 16, the outer portion of the sliding rod 16 is slidably connected in the inner portion of the sliding groove 12, the outer portion of the sliding rod 16 is slidably connected in the inner portion of the window body 1, the outer portion of the sliding rod 16 is sleeved with the spring three 17, the rear end of the sliding rod 16 is fixedly connected with the sealing plate 18, the sealing plate 18 is a component directly realizing the sealing function, sealing the lower window 3, the outer portion of the sealing plate 18 is slidably connected in the inner portion of the sliding groove 12, the sealing surface of the sealing plate 18 is in contact with the outer portion of the lower window 3.
[0028] Working principle: when the casement window is opened, hold the handle 4 and pull the lower window 3 upward, the lower window 3 moves upward, driving the adapter block 5 and the sleeve rod 6 to slide upward in the T-shaped groove 15. In this process, the stud 7, the limiting ring 9, the spring one 10 and the ball 11 in the sleeve rod 6 move together with the sleeve rod 6, at the same time, the spring one 10 is compressed, when the handle 4 is released, the telescopic rod 13 pushes the lower window 3 to slide downward under the action of the spring two 14, so that the lower window 3 returns to the initial position, at the same time, the spring three 17 pushes the sealing plate 18 to restore to the original position, maintaining the contact with the lower window 3, playing a sealing role.
[0029] When the sliding window is closed, the handle 4 is pulled to drive the lower window 3 to slide down, the lower window 3 drives the sleeve rod 6 to slide in the T-shaped groove 15, and the spring 10 is further compressed. When reaching the appropriate position, the knob 8 is turned to drive the stud 7 to rotate and move downward in the sleeve rod 6, so that the limiting ring 9 slides downward in the sleeve rod 6, the spring 10 is further compressed, until the limiting ring 9 is in close contact with the bottom of the T-shaped groove 15, at this time the ball 11 is popped out to be clamped in the inside of the T-shaped groove 15, the lower window 3 is locked to achieve the anti-theft function.
[0030] 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 the 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 within the scope of the present application.
Claims
1. A security window of the sliding type comprising a window body (1), characterized in that: The inside of the window body (1) is fixedly connected with an upper window (2), and the inside of the window body (1) is slidably connected with a lower window (3), the outside of the front end of the lower window (3) is fixedly connected with two handles (4), the outside of the front end of the lower window (3) is fixedly connected with a link block (5), the inside of the link block (5) is fixedly connected with a sleeve rod (6), the inside of the sleeve rod (6) is threadedly connected with a stud (7), the top end of the stud (7) is fixedly connected with a cap (8), the outside of the stud (7) is fixedly connected with a limiting ring (9), the outside of the stud (7) is sleeved with a spring (10), the inside of the sleeve rod (6) is slidably connected with a ball (11) at both ends, the inside of the window body (1) is fixedly connected with an elastic assembly for resetting, and the inside bottom end of the window body (1) is provided with a T-shaped groove (15).
2. A theft resistant sliding window according to claim 1, wherein: The inside of the window body (1) is slidably connected with a sliding groove (12) at both ends, the inside of the window body (1) is fixedly connected with a plurality of T-shaped grooves (15) at both ends, the inside of the plurality of T-shaped grooves (15) is slidably connected with a sliding rod (16), and the outside of the sliding rod (16) is sleeved with a spring (17).
3. A theft resistant sliding window according to claim 1 wherein: The elastic assembly comprises two telescopic rods (13), and the outside top end of the two telescopic rods (13) is fixedly connected to the inside top end of the window body (1), and the outside of the two telescopic rods (13) is sleeved with a spring (14).
4. A theft resistant sliding window according to claim 1 wherein: The outside of the sleeve rod (6) is slidably connected in the inside of the T-shaped groove (15), and the outside of the limiting ring (9) is slidably connected in the inside of the sleeve rod (6).
5. A theft resistant sliding window according to claim 1 wherein: The outside of the ball (11) is clamped with the inside of the T-shaped groove (15), and the outside rear end of the lower window (3) is in contact with the outside front end of the upper window (2).
6. A theft resistant sliding window according to claim 1 wherein: The top end of the spring (10) is fixedly connected to the outside bottom end of the limiting ring (9), and the bottom end of the spring (10) is fixedly connected to the inside bottom end of the window body (1).
7. A theft resistant sliding window according to claim 2 wherein: The outside of the sealing plate (18) is slidably connected in the inside of the sliding groove (12), and the sealing surface of the sealing plate (18) is in contact with the outside of the lower window (3).
8. A theft resistant sliding window according to claim 2 wherein: The outside of the sliding rod (16) is slidably connected in the inside of the window body (1), and the outside of the sliding rod (16) is slidably connected in the inside of the sliding groove (12).