Anti-theft sliding window

Abstract

The utility model relates to the technical field of sliding windows, and discloses an anti-theft sliding window which comprises a window frame, two window bodies are connected to the front portion of the interior of the window frame in a sliding mode through guide rails, an anti-theft mechanism is arranged above the window frame, and an anti-climbing mechanism is arranged behind the bottom end of the interior of the window frame. According to the anti-theft window, the anti-theft mechanism is arranged, when the anti-theft window is used, the cavity, a double-shaft motor, a shaft column, a first gear, a connecting shaft, a second gear, a rolling wheel, an iron gauze, a connecting plate, a guide block, a guide groove and a glass breaking detector are used in cooperation, and therefore the anti-theft window is convenient to use; when a thief breaks the two window bodies due to severe behaviors, the two window bodies can be comprehensively covered, the secondary protection effect is achieved, by arranging an anti-climbing mechanism, when a child climbs the window, an iron gauze is unfolded, the two window bodies are comprehensively covered, the child is prevented from climbing the window, and the safety protection performance is high.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding windows, in particular to an anti-theft sliding window. Background Art

[0002] Anti-theft windows refer to a layer of mesh doors and windows with anti-theft protection functions added to the original windows of the building. Common types of anti-theft windows are divided according to their materials, including stainless steel anti-theft windows, color steel anti-theft windows, wrought iron anti-theft windows, aluminum alloy anti-theft windows, zinc-steel anti-theft windows, steel-plastic composite anti-theft windows, diamond mesh anti-theft windows, four-frame invisible anti-theft windows, etc.; according to their functions, they are divided into fixed anti-theft windows and movable multi-functional sliding anti-theft windows.

[0003] When a bad thief breaks the window to enter the room, secondary protection cannot be carried out, the use effect is poor, and when there are children in the house, it cannot provide good protection. Therefore, those skilled in the art provide an anti-theft sliding window to solve the problems raised in the above background technology. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an anti-theft sliding window, which has the advantages of good protection and the like, and solves the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solution: an anti-theft sliding window, comprising: a window frame, two window bodies are slidably connected to the front of the window frame through a guide rail, an anti-theft mechanism is arranged on the top of the window frame, an anti-climbing mechanism is arranged at the rear of the bottom end of the window frame, and a controller is fixedly arranged on the upper part of the rear end wall of the window frame;

[0008] The anti-theft mechanism includes: a cavity is opened on the upper inner part of the window frame and behind the two window bodies, a double-axis motor is fixedly arranged on the upper inner middle part of the cavity, shaft columns are fixedly arranged on both output ends of the double-axis motor, first gears are fixedly arranged on the outer surfaces of the two shaft columns, connecting shafts are rotatably connected to the lower inner side walls of the cavity through bearings, second gears are fixedly arranged on the outer surfaces of the two connecting shafts, a reel is fixedly connected between the two connecting shafts, wire mesh is wrapped around the outer surface of the reel, a connecting plate is fixedly arranged on one end of the wire mesh, guide blocks are fixedly connected to the two side walls of the connecting plate, guide grooves are opened on the inner side walls of the window frame and behind the two window bodies, and glass breakage detectors are embedded and installed below the rear end walls of the two window bodies.

[0009] As a preferred technical solution of the present utility model, the two first gears are meshed with the two second gears.

[0010] As a preferred technical solution of the utility model, the two guide blocks are both slidably connected to the inside of the two guide grooves.

[0011] As a preferred technical solution of the present utility model, the anti-climbing mechanism includes: a group of telescopic rods are fixedly arranged at both sides of the rear inner bottom end of the window frame, the telescopic ends of the two groups of telescopic rods are fixedly connected to the bottom end of the connecting seat, a contact block is fixedly arranged in the middle of the bottom end of the connecting seat, T-columns are fixedly arranged at the lower part of the rear inner side walls of the window frame, springs and blocks are respectively sleeved on the outside of the two T-columns, and rotating columns are hinged on the top ends of the two blocks, and a pressure sensor is fixedly arranged at the inner bottom end of the window frame and below the contact block.

[0012] As a preferred technical solution of the utility model, one end of the two rotating columns is hinged to the bottom end of the connecting seat.

[0013] As a preferred technical solution of the present utility model, the glass breakage detector, the controller, the dual-axis motor, and the pressure sensor are electrically connected.

[0014] Compared with the prior art, the utility model provides an anti-theft sliding window, which has the following beneficial effects:

[0015] 1. The utility model is provided with an anti-theft mechanism. When in use, through the cooperation between the cavity, the double-axis motor, the shaft column, the first gear, the connecting shaft, the second gear, the reel, the wire mesh, the connecting plate, the guide block, the guide groove and the glass breakage detector, when the thief behaves badly and breaks the two window bodies, the glass breakage detectors on the two window bodies are used to detect the sound audio signal of the glass breaking and transmit the signal to the controller. The controller controls the double-axis motor to run forward to unfold the wire mesh, so that the two window bodies can be fully covered, thereby achieving the effect of secondary protection.

[0016] 2. The utility model is provided with an anti-climbing mechanism. When in use, through the cooperation of the telescopic rod, the connecting seat, the contact block, the T-column, the spring, the sleeve block, the rotating column and the pressure sensor, when a child climbs the window, the connecting seat is forced to move downward, and when the contact block touches the pressure sensor, the pressure sensor generates pressure sensing and transmits the signal to the controller. The controller controls the dual-axis motor to run in the forward direction, thereby unfolding the wire mesh to fully cover the two window bodies, with high protection and good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the connection between the window frame and the cavity of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the connection between the connecting seat and the rotating column of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the connection between the connecting plate and the guide block of the utility model.

[0021] Among them: 1. Window frame; 2. Window body; 3. Anti-theft mechanism; 301. Cavity; 302. Double-axis motor; 303. Shaft column; 304. First gear; 305. Connecting shaft; 306. Second gear; 307. Reel; 308. Wire mesh; 309. Connecting plate; 310. Guide block; 311. Guide groove; 312. Glass break detector; 4. Anti-climbing mechanism; 401. Telescopic rod; 402. Connecting seat; 403. Contact block; 404. T-column; 405. Spring; 406. Bushing block; 407. Rotating column; 408. Pressure sensor; 5. Controller. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0023] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] See also Figure 1-Figure 4, an anti-theft sliding window, comprising: a window frame 1, two window bodies 2 are slidably connected to the front of the window frame 1 through a guide rail, an anti-theft mechanism 3 is arranged above the window frame 1, an anti-climbing mechanism 4 is arranged at the rear of the bottom end of the window frame 1, and a controller 5 is fixedly arranged on the upper part of the rear end wall of the window frame 1;

[0026] The anti-theft mechanism 3 includes: a cavity 301 is opened at the upper part of the window frame 1 and behind the two window bodies 2, a double-axis motor 302 is fixedly arranged at the upper middle part of the cavity 301, shaft columns 303 are fixedly arranged at both output ends of the double-axis motor 302, first gears 304 are fixedly arranged on the outer surfaces of the two shaft columns 303, connecting shafts 305 are rotatably connected to the lower part of the inner side walls of the cavity 301 through bearings, second gears 306 are fixedly arranged on the outer surfaces of the two connecting shafts 305, and a A reel 307 is provided, the outer surface of which is wound with a wire mesh 308, a connecting plate 309 is fixedly provided at one end of the wire mesh 308, guide blocks 310 are fixedly connected to both side walls of the connecting plate 309, guide grooves 311 are provided on both side walls of the inner part of the window frame 1 and are located behind the two window bodies 2, and glass breakage detectors 312 are embedded and installed under the rear end walls of the two window bodies 2; the two first gears 304 are meshed with the two second gears 306; the two guide blocks 310 are slidably connected to the inside of the two guide grooves 311.

[0027] Furthermore, when a thief shatters the two window bodies 2 due to bad behavior, the glass break detectors 312 on the two window bodies 2 are used to detect the sound audio signal of glass breaking and transmit the signal to the controller 5. The controller 5 controls the dual-axis motor 302 to run in the forward direction, the two shafts 303 rotate, the two first gears 304 drive the two second gears 306 to rotate, and the reels 307 rotate, thereby unfolding the wire mesh 308. At the same time, the connecting plate 309 moves downward, and the two guide blocks 310 slide inside the two guide grooves 311. The unfolded wire mesh 308 can fully cover the two window bodies 2, thereby achieving a secondary protection effect.

[0028] The anti-climbing mechanism 4 includes: a group of telescopic rods 401 are fixedly arranged at both sides of the rear of the inner bottom end of the window frame 1, the telescopic ends of the two groups of telescopic rods 401 are fixedly connected to the bottom end of the connecting seat 402, a contact block 403 is fixedly arranged in the middle of the bottom end of the connecting seat 402, T-columns 404 are fixedly arranged at the lower part of the rear of the inner two side walls of the window frame 1, the outsides of the two T-columns 404 are respectively sleeved with springs 405 and sleeve blocks 406, the tops of the two sleeve blocks 406 are hinged with rotating columns 407, and a pressure sensor 408 is fixedly arranged at the inner bottom end of the window frame 1 and below the contact block 403; one end of the two rotating columns 407 is hinged to the bottom end of the connecting seat 402; the glass breakage detector 312, the controller 5, the dual-axis motor 302, and the pressure sensor 408 are electrically connected.

[0029] Furthermore, when a child climbs over the window, the connecting seat 402 is forced to move downward, and at the same time, the two rotating columns 407 rotate, and the two sleeve blocks 406 then squeeze the two springs 405 on the outside of the two T-columns 404, and the two sets of telescopic rods 401 shrink. When the contact block 403 touches the pressure sensor 408, the pressure sensor 408 generates pressure sensing and transmits the signal to the controller 5. The controller 5 controls the dual-axis motor 302 to run in the forward direction, thereby unfolding the wire mesh 308 and fully covering the two window bodies 2, with high protection and good use effect.

[0030] Working principle: When in use, when a thief breaks two window bodies 2 by bad behavior, the glass breakage detectors 312 on the two window bodies 2 are used to detect the sound and audio signals of glass breakage and transmit the signals to the controller 5. The controller 5 controls the dual-axis motor 302 to run forward, the two shafts 303 rotate, the two first gears 304 drive the two second gears 306 to rotate, and the reels 307 rotate, thereby unfolding the wire mesh 308. At the same time, the connecting plate 309 moves downward, and the two guide blocks 310 slide inside the two guide grooves 311. The unfolded wire mesh 308 can hold the two window bodies 208 together. The window body 2 is fully covered, which plays a secondary protection effect. When a child climbs the window, the connecting seat 402 is forced to move downward, and the two rotating columns 407 rotate at the same time. The two sleeve blocks 406 then squeeze the two springs 405 on the outside of the two T-columns 404, and the two sets of telescopic rods 401 shrink. When the contact block 403 touches the pressure sensor 408, the pressure sensor 408 generates pressure sensing and transmits the signal to the controller 5. The controller 5 controls the dual-axis motor 302 to run in the forward direction, thereby expanding the wire mesh 308 to fully cover the two window bodies 2, with high protection and good use effect.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A theft-proof sliding window, comprising: A window frame (1), characterized in that: two window bodies (2) are slidably connected to the front of the window frame (1) via a guide rail, an anti-theft mechanism (3) is arranged above the window frame (1), an anti-climbing mechanism (4) is arranged at the rear of the bottom end of the window frame (1), and a controller (5) is fixedly arranged on the upper part of the rear end wall of the window frame (1); The anti-theft mechanism (3) comprises: a cavity (301) is provided at the upper part of the interior of the window frame (1) and behind the two window bodies (2); a double-axis motor (302) is fixedly provided at the upper middle part of the interior of the cavity (301); shaft columns (303) are fixedly provided at both output ends of the double-axis motor (302); first gears (304) are fixedly provided on the outer surfaces of the two shaft columns (303); connecting shafts (305) are rotatably connected to the lower part of the inner side walls of the cavity (301) via bearings; the outer surfaces of the two connecting shafts (305) are fixedly provided with a plurality of connecting shafts (305). A second gear (306) is provided, a reel (307) is fixedly connected between the two connecting shafts (305), a wire mesh (308) is wound around the outer surface of the reel (307), a connecting plate (309) is fixedly provided at one end of the wire mesh (308), both side walls of the connecting plate (309) are fixedly connected with guide blocks (310), both side walls inside the window frame (1) are provided with guide grooves (311) at the rear of the two window bodies (2), and glass breakage detectors (312) are embedded and installed below the rear end walls of the two window bodies (2).

2. The anti-theft sliding window according to claim 1, characterized in that: The two first gears (304) are meshed with the two second gears (306).

3. The anti-theft sliding window according to claim 1, characterized in that: The two guide blocks (310) are both slidably connected to the inside of the two guide grooves (311).

4. The anti-theft sliding window according to claim 1, characterized in that: The anti-climbing mechanism (4) comprises: a group of telescopic rods (401) are fixedly arranged at both sides of the rear of the inner bottom end of the window frame (1); the telescopic ends of the two groups of telescopic rods (401) are fixedly connected to the bottom end of the connecting seat (402); a contact block (403) is fixedly arranged in the middle of the bottom end of the connecting seat (402); T-columns (404) are fixedly arranged at the lower part of the rear of the inner side walls of the window frame (1); springs (405) and sleeve blocks (406) are respectively sleeved on the outside of the two T-columns (404); the top ends of the two sleeve blocks (406) are hinged with rotating columns (407); and a pressure sensor (408) is fixedly arranged at the inner bottom end of the window frame (1) and below the contact block (403).

5. The anti-theft sliding window according to claim 4, characterized in that: One end of the two rotating posts (407) is hinged to the bottom end of the connecting seat (402).

6. The anti-theft sliding window according to claim 4, characterized in that: The glass break detector (312), the controller (5), the dual-axis motor (302), and the pressure sensor (408) are electrically connected.

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