CN209795406U - Remote automatic window breaking device - Google Patents
Remote automatic window breaking device Download PDFInfo
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- CN209795406U CN209795406U CN201920230252.1U CN201920230252U CN209795406U CN 209795406 U CN209795406 U CN 209795406U CN 201920230252 U CN201920230252 U CN 201920230252U CN 209795406 U CN209795406 U CN 209795406U
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- breaking device
- window breaking
- hammer
- remote automatic
- window
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Abstract
The utility model relates to a long-range automatic broken window device. The utility model discloses a broken window device fixed establishment, broken window device launching mechanism and broken window device release mechanism, broken window device fixed establishment connects broken window device launching mechanism, broken window device launching mechanism connects broken window device release mechanism. The utility model discloses can realize remote control, through controllable, automatic, many times, reciprocal mode, glass curtain wall or window form glass are abolished to timely high efficiency, easy operation, and the security is high, and its application is extensive.
Description
Technical Field
the invention relates to a window breaking device, in particular to a remote automatic window breaking device.
background
The window breaking device is an auxiliary escape and rescue tool and is generally arranged in a place which is easy to take in a closed cabin of an automobile and the like. When a dangerous situation occurs, trapped people usually use the window breaking device to save themselves. In most cases, the trapped person is not trained and probably will not use the window breaking device, thereby missing the best escape opportunity.
In some special cases, due to the obstruction of the glass curtain wall or the window body glass, rescue workers cannot easily arrive at a rescue place, escape workers trapped in a dangerous case cannot escape from the dangerous case, and rescue measures and the like can be taken only after the dangerous case is relieved, so that the best rescue opportunity is missed, and serious loss is caused.
Disclosure of Invention
the invention aims to overcome the defects of the prior art and provides a device for automatically breaking glass curtain walls or window glass, which can realize remote control and timely and efficiently break the glass curtain walls or the window glass in a controllable, automatic, repeated and reciprocating manner.
In order to achieve the purpose, the invention provides a remote automatic window breaking device which is realized by the following steps: the remote automatic window breaking device is characterized by comprising a window breaking device fixing mechanism, a window breaking device launching mechanism and a window breaking device releasing mechanism, wherein the window breaking device fixing mechanism is connected with the window breaking device launching mechanism, and the window breaking device launching mechanism is connected with the window breaking device releasing mechanism.
Preferably, the window breaking device fixing mechanism comprises a connecting frame, and the window breaking device launching mechanism is fixedly connected with the window breaking device releasing mechanism through the connecting frame.
Preferably, the window breaking device launching mechanism comprises a steering engine and a spiral arm, wherein the steering engine is connected with the spiral arm and controls the spiral arm to trigger the window breaking device releasing mechanism to break a window.
Preferably, the steering engine is a digital steering engine, and the steering engine is fixedly connected with a connecting frame in the window breaking device fixing mechanism.
Preferably, the firing mechanism further includes a reset key coupled to the radial arm via a torsion spring.
Preferably, the window breaking device release mechanism comprises a machine body, a hammer, a pressure spring and an ejection channel; the machine body is a hollow metal pipe and is provided with a joint hole; the hammer body of the hammer is arranged in the machine body, and the outer part of the hammer body is sleeved with the pressure spring and extends into the ejection channel; the front end of the hammer is in a sharp cone shape, is arranged outside the machine body and is used for touching the surface of the glass; and a blocking piece is arranged in the ejection channel and used for limiting the stroke of the pressure spring.
preferably, the hammer body of the hammer is provided with a port for the window breaking device launching mechanism to drive the window breaking device releasing mechanism to break the glass.
Preferably, the machine body is fixedly connected with a connecting frame in the window breaking device fixing mechanism.
The invention has the following advantages and beneficial effects:
(1) The utility model discloses can realize remote control, need not closely to control, the security is high.
(2) the utility model discloses can be automatic, timely, break glass fast.
(3) The utility model discloses can realize that mode such as many times, reciprocal abolishes glass.
(4) The utility model is simple in operation, need not the training.
Drawings
FIG. 1 is a schematic view of the overall structure of the remote automatic window-breaking device of the present invention,
Figure 2 is a schematic view of the launching mechanism of the remote automatic window breaking device of the invention,
FIG. 3 is a schematic view of a release mechanism of the remote automatic window breaking device of the present invention,
Figure 4 is a schematic diagram of the steering engine structure,
1-window breaking device launching mechanism; 2-a window breaking device release mechanism; 3-breaking the window device fixing mechanism; 11-a steering engine; 12-a radial arm; 13-torsion spring; 14-reset key; 21-body; 22-hammer; 23-a launch channel; 211-an engagement hole; 221-port; 222-hammer front end; 24-a pressure spring; 25-a baffle plate; 31-connecting frame, 32-through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1, the remote automatic window breaking device of this embodiment includes a window breaking device fixing mechanism 3, a window breaking device launching mechanism 1, and a window breaking device releasing mechanism 2, where the window breaking device fixing mechanism 3 is connected to the window breaking device launching mechanism 1, and the window breaking device launching mechanism 1 is connected to the window breaking device releasing mechanism 2.
The window breaking device fixing mechanism 3 comprises a connecting frame 31, and the window breaking device launching mechanism 1 is fixedly connected with the window breaking device releasing mechanism 2 through the connecting frame 31.
as shown in fig. 2, the window breaking device launching mechanism 1 includes a steering engine 11 and a swing arm 12, an output shaft of the steering engine 11 is connected with the swing arm 12, and controls the swing arm 12 to trigger the window breaking device releasing mechanism 2 to implement a window breaking action.
Steering wheel 11 is digital steering wheel, and the steering wheel that this example used is JDSERVO-MPH83T, steering wheel 11 with link 31 fixed connection, link 31 is equipped with through-hole 32 for installation and fixed connection. The shape of the coupling frame 31 is not fixed and the final purpose of the shape is to fixedly connect the release mechanism 2 to the firing mechanism 1.
The window breaking device launching mechanism 1 further comprises a reset key 14, wherein the reset key 14 is connected with the spiral arm 12 through a torsion spring 13 and used for automatic reset of the window breaking device launching mechanism 2 and can break glass curtain walls or window body glass repeatedly and repeatedly.
As shown in fig. 3, the window breaking device release mechanism 2 includes a body 21, a hammer 22, a compression spring 24, and an ejection channel 23; the machine body 21 is a hollow metal tube and is provided with an engagement hole 211; the machine body 21 is fixedly connected with the connecting frame 31, the connecting hole 211 is used for connecting the window breaking device releasing mechanism 2 with the window breaking device launching mechanism 1, the hammer body of the hammer 22 is arranged in the machine body 21, the external part of the hammer is sleeved with the pressure spring 25, and the hammer body extends into the ejection channel 23; the front end 222 of the hammer is a pointed cone and is arranged outside the machine body 21 for touching the surface of the glass, and the hammer 22 can be made of hard alloy materials.
A blocking piece 25 is arranged in the ejection channel 23 and used for limiting the stroke of the pressure spring 24.
The hammer 22 has a hammer body with a port 221, and the radial arm 12 is inserted into the hammer port 221 through the body engagement hole 211, so that the radial arm 12 in the window breaking device launching mechanism 1 drives the hammer 22 in the window breaking device releasing mechanism 2 to break glass.
The steering engine in the window breaking device launching mechanism is also called a SERVO motor, and is widely applied to various fields, wherein the steering engine comprises a small direct current motor, a potentiometer, a circuit board, a reduction gear set and an output shaft which are assembled into an integrated shell. As shown in fig. 4, the working principle is as follows: the control circuit board receives a control signal, usually a PWM signal, from the signal line, and controls the motor to rotate, and the motor drives a series of gear sets to be transmitted to the output shaft after being decelerated. The output shaft of the steering engine is connected with the position feedback potentiometer, the output shaft drives the position feedback potentiometer when rotating, the potentiometer outputs a voltage signal to the control circuit board for feedback, and then the control circuit board determines the rotating direction and speed of the motor according to the position of the potentiometer, so that the target stop is achieved. The published literature information is described in detail, for example, 2016-03-23, patent application number 201310467435.2: a servo motor device is disclosed, which comprises a shell, wherein a motor and a plurality of gears for speed reduction are accommodated in the shell; the rotation of the output shaft of the motor is transmitted to the output shaft of the servo motor device through a plurality of gears; the casing also comprises a potentiometer and a driving circuit, and the driving circuit asserts a driving signal for controlling the rotation angle of the output shaft according to an input signal to the servo motor device.
In practical use, the example commander remotely controls the window breaking device launching mechanism 1 by using a PWM signal generator, after the steering engine 11 in the window breaking device transmitting mechanism 1 receives the signal, the output shaft of the steering engine 11 rotates to further control the rotation of the spiral arm 12, the radial arm 12 activates the hammer port 221 in the window breaking device release mechanism 2 to move the hammer 22 in the window breaking device release mechanism 2, and the pressure spring 24 reaches the energy storage stroke, the pressure energy is released instantly, the front end 222 of the hammer is ejected by energy storage to impact the glass, then the hammer 22 is reset, and then the window breaking device releasing mechanism 2 resets, and simultaneously the reset key 14 resets the spiral arm 12 through the torsion spring 13, and the window breaking device launching mechanism 1 automatically enters a next glass breaking preparation state. If the glass is multilayer glass, a commander needs to remotely operate the control launching mechanism 1 for multiple times, so that remote control can be realized, and the actions of a glass curtain wall or window glass can be broken repeatedly.
The remote automatic window breaking device can realize remote control, and can break glass curtain walls or window glass timely and efficiently in a controllable, automatic, repeated and reciprocating mode. The operation is simple, the manual approaching operation is not needed, the safety is high, the danger on the life of people is prevented, and the application field is wide. As an auxiliary escape and rescue tool, the beneficial effects of the utility model are that:
(1) The utility model can realize remote control without close control, has high safety,
(2) The utility model can automatically, timely and quickly break glass,
(3) The utility model can break glass in a plurality of times, in a reciprocating way and the like,
(4) the utility model is simple in operation, need not the training.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (7)
1. A remote automatic window breaking device is characterized by comprising a window breaking device fixing mechanism, a window breaking device launching mechanism and a window breaking device releasing mechanism, wherein the window breaking device fixing mechanism is connected with the window breaking device launching mechanism; the window breaking device releasing mechanism comprises a machine body, a hammer, a pressure spring and an ejection channel; the machine body is a hollow metal pipe and is provided with a joint hole; the hammer body of the hammer is arranged in the machine body, and the outer part of the hammer body is sleeved with the pressure spring and extends into the ejection channel; the front end of the hammer is in a sharp cone shape, is arranged outside the machine body and is used for touching the surface of the glass; and a blocking piece is arranged in the ejection channel and used for limiting the stroke of the pressure spring.
2. the remote automatic window breaking device according to claim 1, wherein the window breaking device fixing mechanism comprises a connecting frame, and the window breaking device launching mechanism is fixedly connected with the window breaking device releasing mechanism through the connecting frame.
3. The remote automatic window breaking device according to claim 1, wherein the window breaking device launching mechanism comprises a steering engine and a swing arm, and the steering engine is connected with the swing arm and controls the swing arm to trigger the window breaking device releasing mechanism to perform a window breaking action.
4. The remote automatic window breaking device according to claim 3, wherein the steering engine is a digital steering engine, and the steering engine is fixedly connected with a connecting frame in the window breaking device fixing mechanism.
5. The remote automatic window breaking device according to claim 3, wherein the window breaking device launching mechanism further comprises a reset key, and the reset key is connected with the swing arm through a torsion spring.
6. The remote automatic window breaking device according to claim 1, wherein the hammer body is provided with a port for the window breaking device launching mechanism to drive the window breaking device releasing mechanism to break the glass.
7. The remote automatic window breaking device according to claim 1, wherein the machine body is fixedly connected with a connecting frame in the window breaking device fixing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920230252.1U CN209795406U (en) | 2019-02-26 | 2019-02-26 | Remote automatic window breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920230252.1U CN209795406U (en) | 2019-02-26 | 2019-02-26 | Remote automatic window breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209795406U true CN209795406U (en) | 2019-12-17 |
Family
ID=68822654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920230252.1U Active CN209795406U (en) | 2019-02-26 | 2019-02-26 | Remote automatic window breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209795406U (en) |
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2019
- 2019-02-26 CN CN201920230252.1U patent/CN209795406U/en active Active
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