CN210768311U - Anti-falling device for window - Google Patents

Abstract

The utility model discloses a window anti-falling device includes casing, winding mechanism, first trigger block, second trigger block, switch and control module. The casing is suitable for and connects on the wall body, inject the installation cavity in the casing, the wire hole has on the installation cavity, winding mechanism establishes in the installation cavity, the last winding of winding mechanism has the rope of preventing weighing down, the one end of preventing weighing down the rope stretches out the wire hole and connects on the window, the second triggers the piece and establishes on preventing weighing down the rope, and the second triggers the piece and is located between first trigger piece and the wire hole, the switch is established in the installation cavity, first trigger piece and the equal trigger switch of second trigger piece, control module is suitable for and is connected with the external equipment electricity, control module configures to according to the state of triggering state towards the external equipment transmission window of switch. The window anti-falling device can reduce the probability of falling of the window and can remind a user in time after the window falls.

Description

Anti-falling device for window

Technical Field

The utility model relates to a door and window technical field especially relates to a window anti-falling device.

Background

High-rise buildings are more and more, and the window falls occasionally and hurts people and injures things because the wind blows for a long time aging, and there is very big potential safety hazard. In addition, some windows that are relatively remote in location cannot be discovered in a timely manner after being dropped, potentially resulting in a greater fall incident.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a window anti-falling device, this window anti-falling device can enough reduce the probability that the window falls, can in time remind the user after the window falls again.

In order to realize the technical effect, the utility model discloses a window anti-falling device's technical scheme as follows:

a window fall arrest device, comprising: the shell is suitable for being connected to a wall body, an installation cavity is defined in the shell, and a wire outlet hole is formed in the installation cavity; the winding mechanism is arranged in the mounting cavity, an anti-falling rope is wound on the winding mechanism, and one end of the anti-falling rope extends out of the wire outlet hole and is connected to a window; the first trigger block is arranged on the anti-falling rope; the second trigger block is arranged on the anti-falling rope and is positioned between the first trigger block and the wire outlet hole; the switch is arranged in the mounting cavity, the first trigger block and the second trigger block can trigger the switch, and when the first trigger block and the second trigger block trigger the switch simultaneously, the window is in a falling state; when the second trigger block triggers the switch, the window is in an open state; a control module adapted to be electrically connected with an external device, the control module configured to transmit a state of the window toward the external device according to a trigger state of a switch.

In some embodiments, one of the first trigger block and the second trigger block and the switch are triggered by a magnetic attraction structure, and the other of the first trigger block and the second trigger block and the switch are triggered by a paddle structure.

In some embodiments, the window fall arrest device further comprises an alarm disposed within the housing, the alarm being electrically connected to the control module, the alarm providing an alarm when the window is in a fall condition.

In some embodiments, the window falling prevention device further comprises a warning lamp, the warning lamp is arranged on the shell and electrically connected with the control module, and when the window falls, the warning lamp flashes.

In some embodiments, the window fall arrest device further comprises a communication module electrically connected to the control module, the communication module being capable of receiving weather information, and the control module being capable of transmitting the state of the window towards the external device based on the weather information.

In some embodiments, the fall prevention rope is a steel wire rope.

In some embodiments, a matching ring is arranged at one end of the anti-falling rope connected with the window, and the matching ring is connected to the window through a screw.

In some embodiments, the coiled structure comprises a coil spring to which one end of the fall prevention cord is attached.

In some embodiments, the window fall arrest device further comprises a battery configured to power the control module.

The utility model discloses a window falling device owing to be equipped with the rope of preventing weighing down of connection on the window, thereby can be dragged the possibility that reduces the direct high altitude of window and falls to the ground by preventing weighing down the rope when the window falls to the security performance of window has been promoted. In addition, owing to be equipped with first trigger block and second trigger block, when first trigger block and second trigger block triggered switch simultaneously, control module can be in the state of falling towards external equipment transmission window to realized can in time indicate the user when the window takes place to fall, reduced the probability that the secondary accident of falling takes place.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic structural view of a window fall-preventing device provided by an embodiment of the present invention.

Reference numerals:

1. a housing; 11. a mounting cavity; 12. a wire outlet hole;

2. a winding mechanism; 21. a coil spring;

3. a first trigger block;

4. a second trigger block;

5. a switch;

6. a control module;

7. an alarm;

8. a warning light;

9. a battery;

10. preventing falling of the rope; 101. and (4) matching the ring.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The specific structure of the window fall-preventing device according to the embodiment of the present invention will be described with reference to fig. 1.

As shown in figure 1, the utility model discloses a window anti-falling device includes casing 1, winding mechanism 2, first trigger block 3, second trigger block 4, switch 5 and control module 6. The window is characterized in that the shell 1 is suitable for being connected to a wall, a mounting cavity 11 is defined in the shell 1, a wire outlet hole 12 is formed in the mounting cavity 11, the winding mechanism 2 is arranged in the mounting cavity 11, an anti-falling rope 10 is wound on the winding mechanism 2, one end of the anti-falling rope 10 extends out of the wire outlet hole 12 and is connected to a window, the first trigger block 3 is arranged on the anti-falling rope 10, the second trigger block 4 is located between the first trigger block 3 and the wire outlet hole 12, the switch 5 is arranged in the mounting cavity 11, the first trigger block 3 and the second trigger block 4 can both trigger the switch 5, and when the first trigger block 3 and the second trigger block 4 trigger the switch 5 simultaneously, the window is in a falling state; only when the second trigger block 4 triggers the switch 5, the window is in an open state, the control module 6 is adapted to be electrically connected with an external device, and the control module 6 is configured to transmit the state of the window towards the external device according to the triggered state of the switch 5.

It can be understood that, because the utility model discloses a window anti-falling device is including connecting the anti-falling rope 10 on the window, thereby can be dragged by anti-falling rope 10 when the window falls and reduce the possibility that the window directly falls to the ground from the high altitude to the security performance of window has been promoted.

Furthermore, because the utility model discloses a window anti-falling device includes first trigger block 3, second trigger block 4, can be triggered by first trigger block 3 and second trigger block 4 switch 5 and the control module 6 of being connected with switch 5 electricity, control module 6 can judge the state of window according to switch 5's trigger state, particularly, when first trigger block 3 and second trigger block 4 do not all have trigger switch 5, the window is in the closed condition, when only second trigger block 4 trigger switch 5, the window is in the open condition, and when first trigger block 3 and second trigger block 4 trigger switch 5 simultaneously, the window is in the state of falling. And the control module 6 is electrically connected with external equipment, so that a user can clearly monitor the state of the window in real time through the external equipment. Like this when the window takes place to fall, the user can discover immediately to the probability that the secondary accident that falls takes place has been reduced.

The utility model discloses a window falling device owing to be equipped with the rope 10 of preventing weighing down of connection on the window, thereby can be dragged the possibility that reduces the direct high altitude of window and falls to the ground by preventing weighing down rope 10 when the window falls, and then has promoted the security performance of window. In addition, owing to be equipped with first trigger block 3 and second trigger block 4, when first trigger block 3 and second trigger block 4 trigger switch 5, control module 6 can be in the state of falling towards external equipment transmission window to realized can in time indicateing the user when the window takes place to fall, reduced the probability that the secondary accident of falling takes place.

It should be noted here that, in the present invention, the control module 6 is an existing chip, and the external device may be a monitoring device or an intelligent device such as a mobile phone. The signal transmission mode and the communication mode between the external device and the chip are all those that can be arbitrarily selected by those skilled in the art according to the existing communication device, and the specific types and communication modes of the control module 6, the switch 5 and the external device are not limited herein.

In some embodiments, one of the first trigger block 3 and the second trigger block 4 and the switch 5 are triggered by a magnetic attraction structure, and the other of the first trigger block 3 and the second trigger block 4 and the switch 5 are triggered by a paddle structure. It can be understood that the first trigger block 3 and the second trigger block 4 trigger the switch 5 in different manners, so that the phenomenon that the two trigger blocks interfere with each other to cause a wrong judgment of the control module 6 can be avoided.

In some embodiments, as shown in FIG. 1, the window fall arrest device further comprises an alarm 7, the alarm 7 being disposed within the housing 1, the alarm 7 being electrically connected to the control module 6, the alarm 7 providing an alarm when the window is in a fall condition. Therefore, when the window falls, the alarm 7 can give an alarm, thereby more conveniently prompting the user.

In some embodiments, as shown in fig. 1, the window falling prevention device further comprises a warning light 8, the warning light 8 is disposed on the housing 1, the warning light 8 is electrically connected to the control module 6, and when the window is in a falling state, the warning light 8 flashes. The warning lamp 8 is electrically connected with the control module 6, and when the window is in a falling state, the warning lamp 8 can flash, so that a user can be prompted more conveniently.

Of course, it should be noted here that the communication modes between the alarm 7 and the warning light 8 and the control module 6 may be arbitrarily selected by those skilled in the art according to the existing communication devices, and are not described herein again.

In some embodiments, the window fall arrest device further comprises a communication module electrically connected to the control module 6, the communication module being capable of receiving weather information, the control module 6 being capable of transmitting the status of the window to the external device based on the weather information.

It should be noted that when neither the first trigger block 3 nor the second trigger block 4 triggers the switch 5, the window is in a closed state, when only the second trigger block 4 triggers the switch 5, the window is in an open state, and when both the first trigger block 3 and the second trigger block 4 trigger the switch 5, the window is in a falling state. Because communication module can accept weather information, from this, weather forecast has wind and rain, and when the window was in the open mode this moment, the user can close the window according to the suggestion, and weather is clear, but when the window was in the closed mode, the user can just awaken to open the window according to the suggestion and ventilate. Therefore, the utility model discloses a window anti-falling device can also in time remind the user to open the window or close the window to better satisfy user's needs.

In some embodiments, the fall arrest line 10 is a steel wire rope. It can be understood that the strength of the steel wire rope is good, and the falling window can be well ensured to be suspended in the midair, so that the falling risk of the window is reduced. Of course, in other embodiments of the present invention, the fall-preventing rope 10 can be made of other materials, and is not limited to the steel wire rope in this embodiment.

In some embodiments, as shown in FIG. 1, the end of the fall arrest cord 10 that is attached to the window is provided with a mating ring 101. the mating ring 101 is attached to the window by screws. Therefore, the stability of connection between the anti-falling rope 10 and the window can be better guaranteed, the falling window can be better guaranteed to be suspended in the air, and the falling danger of the window is further reduced.

In some embodiments, as shown in FIG. 1, the winding structure includes a coil spring 21, and one end of the fall arrest cord 10 is attached to the coil spring 21. From this, prevent falling rope 10 can retrieve automatically after the window that falls is cleared up, made things convenient for the user to retrieve and prevent falling rope 10.

In some embodiments, as shown in fig. 1, the window fall arrest device further comprises a battery 9, the battery 9 being configured to power the control module 6. Therefore, a power supply line does not need to be laid for the window anti-falling device, and the installation cost of the window anti-falling device is reduced.

Example (b):

referring to fig. 1, a window fall-preventing device according to an embodiment of the present invention will be described.

As shown in fig. 1, the utility model discloses a window anti-falling device includes casing 1, winding mechanism 2, first trigger block 3, second trigger block 4, switch 5, control module 6, attention device, warning light 8 and communication module. The casing 1 is suitable for connecting on the wall body, defines installation cavity 11 in the casing 1, has wire hole 12 on the installation cavity 11, and winding mechanism 2 establishes in installation cavity 11, includes wind spring 21 on the winding mechanism 2, and the one end of preventing weighing down rope 10 is connected on wind spring 21, and the other end of preventing weighing down rope 10 stretches out wire hole 12 and is equipped with the cooperation ring 101, and cooperation ring 101 passes through the screw connection on the window. The window falling prevention device comprises a first trigger block 3, a second trigger block 4, a switch 5 and a poking piece structure, wherein the first trigger block 3 is arranged on a falling prevention rope 10, the second trigger block 4 is arranged on the falling prevention rope 10, the second trigger block 4 is positioned between the first trigger block 3 and a wire outlet hole 12, the switch 5 is arranged in an installation cavity 11, the first trigger block 3 and the second trigger block 4 can both trigger the switch 5, one of the first trigger block 3 and the second trigger block 4 and the switch 5 are triggered through the magnetic attraction structure, the other of the first trigger block 3 and the second trigger block 4 and the switch 5 are triggered through the poking piece structure, and when the switch 5 is triggered by the first trigger block 3 and the second trigger block 4 simultaneously, a window is in a; only when the second trigger block 4 triggers the switch 5, the window is in an open state, the control module 6 is adapted to be electrically connected with an external device, and the control module 6 is configured to transmit the state of the window towards the external device according to the triggered state of the switch 5. An alarm 7 is provided in the housing 1, the alarm 7 being electrically connected to the control module 6, the alarm 7 giving an alarm when the window is in a fall condition. Warning light 8 establishes on casing 1, and warning light 8 is connected with control module 6 electricity, and when the window was in the state of falling, warning light 8 was glistened. The communication module is electrically connected to the control module 6, the communication module can receive weather information, and the control module 6 can transmit the state of the window to the external device according to the weather information.

In the description herein, references to the description of "some embodiments," "other embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims (9)

1. A window fall arrest device, comprising:

the shell (1), the shell (1) is suitable for being connected to a wall, a mounting cavity (11) is defined in the shell (1), and an outlet hole (12) is formed in the mounting cavity (11);

the winding mechanism (2) is arranged in the mounting cavity (11), an anti-falling rope (10) is wound on the winding mechanism (2), and one end of the anti-falling rope (10) extends out of the wire outlet hole (12) and is connected to a window;

the first trigger block (3), the first trigger block (3) is arranged on the anti-falling rope (10);

the second trigger block (4) is arranged on the anti-falling rope (10), and the second trigger block (4) is positioned between the first trigger block (3) and the wire outlet hole (12);

the switch (5), the switch (5) is arranged in the installation cavity (11), both the first trigger block (3) and the second trigger block (4) can trigger the switch (5), when the switch (5) is triggered by both the first trigger block (3) and the second trigger block (4), the window is in a falling state, and when the switch (5) is triggered by only the second trigger block (4), the window is in an opening state;

a control module (6), the control module (6) being adapted to be electrically connected with an external device, the control module (6) being configured to transmit the state of the window towards the external device in dependence of the activation state of the switch (5).

2. The window fall protection device according to claim 1, characterized in that one of the first trigger block (3) and the second trigger block (4) is triggered with the switch (5) by a magnetic attraction structure, and the other of the first trigger block (3) and the second trigger block (4) is triggered with the switch (5) by a paddle structure.

3. The window fall arrest device according to claim 1, characterized by further comprising an alarm (7), the alarm (7) being provided within the housing (1), the alarm (7) being electrically connected to the control module (6), the alarm (7) giving an alarm when the window is in a fall situation.

4. The window fall prevention device according to claim 1, further comprising a warning light (8), wherein the warning light (8) is arranged on the housing (1), the warning light (8) is electrically connected with the control module (6), and when the window is in a falling state, the warning light (8) flashes.

5. The window fall arrest device according to claim 1, characterized by a communication module, which is electrically connected to the control module (6), which can receive weather information, according to which the control module (6) can transmit the state of the window towards the external equipment.

6. The window fall arrest device according to claim 1, characterized in that the fall arrest line (10) is a steel wire rope.

7. The window fall protection device according to claim 1, wherein a mating ring (101) is provided at the end of the fall protection rope (10) connected to the window, and the mating ring (101) is connected to the window by a screw.

8. The window fall arrest device according to claim 1, characterized in that the winding structure comprises a coil spring (21), and one end of the fall arrest rope (10) is connected to the coil spring (21).

9. The window fall arrest device according to claim 1, characterized by further comprising a battery (9), the battery (9) being configured to power the control module (6).

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