CN208114953U - A kind of broken window apparatus and the vehicles - Google Patents
A kind of broken window apparatus and the vehicles Download PDFInfo
- Publication number
- CN208114953U CN208114953U CN201820253296.1U CN201820253296U CN208114953U CN 208114953 U CN208114953 U CN 208114953U CN 201820253296 U CN201820253296 U CN 201820253296U CN 208114953 U CN208114953 U CN 208114953U
- Authority
- CN
- China
- Prior art keywords
- broken
- semiconductor
- oxide
- metal
- broken window
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to a kind of broken window apparatus and the vehicles, which is applied to the vehicles, including：Broken window controller, drive module and knocking gear；Electromagnetic coil in knocking gear including tubulose and the intracorporal impact striker of chamber of electromagnetic coil is set, and impacts the shock end of striker towards glass to be broken；Broken window controller, whether the current running state for monitoring the vehicles is abnormal, if so, triggering drive module；Drive module, under the triggering of broken window controller, to electromagnetic coil outputting drive voltage；Electromagnetic coil, for providing electromagnetic force to impact striker when receiving the driving voltage of drive module output；Striker is impacted, under the action of electromagnetic force, hitting glass to be broken using end is hit.Therefore, scheme provided by the utility model can break window when contingency occurs for the vehicles in time.
Description
Technical field
The utility model relates to equipment technical field more particularly to a kind of broken window apparatus and the vehicles of escaping.
Background technique
Currently, the meaning such as fire, overboard, shock can occur in use for the vehicles such as automobile, train, steamer
Outer accident.When contingency occurs for these vehicles, the personnel (passenger and driver) in vehicle interior are logical
It escapes frequently with the mode of broken window.Therefore, it usually is equipped with safety hammer in the above-mentioned vehicles, accident occurs in the vehicles
When accident, personnel can smash the glass on window using safety hammer, then escape from window.But when contingency occurs,
Personnel's action, which may be limited, to be unable to the strength of safe operation hammer or personnel and is not enough to lead to personnel not using safety hammer shattered glass
Window can be broken in time.
Therefore, against the above deficiency, it is desirable to provide a kind of broken window apparatus and the vehicles, to anticipate in the vehicles
Window can be broken when outer accident in time.
Utility model content
The technical problem to be solved by the present invention is to which window cannot be broken in time when contingency occurs for the vehicles, for
Defect in the prior art provides a kind of broken window apparatus and the vehicles.
In order to solve the above-mentioned technical problem, the utility model provides a kind of broken window apparatus, which is applied to hand over
Logical tool, including：
Broken window controller, drive module and knocking gear；
It include the electromagnetic coil of tubulose and the intracorporal impact of chamber that the electromagnetic coil is set in the knocking gear
Striker, and the shock end of the impact striker is towards glass to be broken；
The broken window controller, whether the current running state for monitoring the vehicles is abnormal, if so, triggering
The drive module；
The drive module, under the triggering of the broken window controller, to the electromagnetic coil outputting drive voltage；
The electromagnetic coil, for when receiving the driving voltage of drive module output, to the impact
Striker provides electromagnetic force；
The impact striker, for hitting the glass to be broken using the shock end under the action of electromagnetic force
Glass.
Preferably,
The broken window controller, including：Sample circuit and processing chip；
The sample circuit is used for setting time interval, and the vehicles in acquisition current time interval are at least
At least one described speed is sent to the processing chip by one speed；
The processing chip, for when receiving at least one described speed, according at least one described speed and
The time interval calculates the acceleration of the vehicles, judges whether the acceleration reaches preset acceleration threshold
Value, if so, triggering the drive module.
Preferably,
The drive module, including：Half-bridge driven submodule and trigger circuit；
The half-bridge driven submodule is connected with external power supply, under the triggering of the broken window controller,
The supply voltage that the power supply is provided is transferred to the trigger circuit as the driving voltage；
The trigger circuit, for being connected when receiving the driving voltage；And to described in electromagnetic coil output
Driving voltage.
Preferably,
The half-bridge driven submodule, including：Half-bridge driven chip, diode, first capacitor, first resistor, the second electricity
Resistance, the first metal-oxide-semiconductor and the second metal-oxide-semiconductor；
First pin of the half-bridge driven chip is connected with the anode of the power supply；The half-bridge driven chip
Second pin is connected with the cathode of ground wire and the power supply respectively；
The anode of the diode draws with the first of the positive and described half-bridge driven chip of the power supply respectively
Foot is connected；The cathode of the diode respectively with the third pin of the half-bridge driven chip and the first capacitor first
End is connected；
The first end of the first capacitor third with the cathode of the diode and the half-bridge driven chip respectively
Pin is connected；The second end of the first capacitor respectively with the 4th pin of the half-bridge driven chip, first metal-oxide-semiconductor
The drain electrode of source electrode, second metal-oxide-semiconductor is connected；
The first end of the first resistor is connected with the 5th pin of the half-bridge driven chip；The of the first resistor
Two ends are connected with the grid of first metal-oxide-semiconductor；
The grid of first metal-oxide-semiconductor is connected with the second end of the first resistor；The drain electrode of first metal-oxide-semiconductor and outer
First power supply in portion is connected；The source electrode of first metal-oxide-semiconductor respectively with the 4th pin of the half-bridge driven chip, described first
The second end of capacitor, the drain electrode of second metal-oxide-semiconductor and the trigger circuit are connected；
The first end of the second resistance is connected with the 6th pin of the half-bridge driven chip；The of the second resistance
Two ends are connected with the grid of second metal-oxide-semiconductor；
The grid of second metal-oxide-semiconductor is connected with the second end of the second resistance；The drain electrode of second metal-oxide-semiconductor and institute
State the source electrode of the first metal-oxide-semiconductor, the 4th pin of the half-bridge driven chip, the first capacitor second end and the triggering
Circuit is connected；The source electrode of second metal-oxide-semiconductor is connected with the ground wire.
Preferably,
The trigger circuit, including：It is silicon-controlled；
The silicon-controlled control electrode is connected with the half-bridge driven submodule；The silicon-controlled anode and the electromagnetism
The first end of coil is connected；The silicon-controlled cathode is connected with the second end of the electromagnetic coil.
Preferably,
Further comprise：Second source and booster circuit；
The second source, for providing first voltage for the booster circuit；
The booster circuit, the first voltage for providing the second source boost to preset second voltage, are
The drive module provides the second voltage；
The drive module, under the triggering of the broken window controller, using the second voltage as the driving
Voltage, and it is transferred to the electromagnetic coil.
Preferably,
The knocking gear further comprises：Spring fixing portion and spring；
It include the end that is relatively fixed with the shock end in the impact striker；
The first end of the spring is connected with the fixing end；The second end of the spring and the spring fixing portion phase
Even；
The spring, for controlling after the impact striker hits the glass to be broken using the shock end
The impact striker resets.
Preferably,
Further comprise：Protective shell；
The protective shell is wrapped in the outside of the knocking gear；
It include sucker end in the protective shell, the sucker end is adsorbed on the glass to be broken, so that the shock
It holds towards the glass to be broken.
Preferably,
Further comprise：Manual actuation switch；
The manual actuation switch is connected with the drive module；
The manual actuation switch, under the effect of external force, triggering the drive module.
The utility model additionally provides a kind of vehicles, which includes that broken window described in any of the above embodiments is set
It is standby.
A kind of broken window apparatus and the vehicles for implementing the utility model, have the advantages that：It is controlled in broken window
When device monitors out the current running state exception of the vehicles, electromagnetic coil of the drive module into knocking gear can be triggered
Outputting drive voltage.Impact striker when electromagnetic coil receives the driving voltage of drive module output, into knocking gear
Electromagnetic force is provided.Then impact striker utilizes the shock end of itself to hit glass to be broken under the action of electromagnetic force.By upper
It states it is found that impact can be passed through since this programme is in the current running state exception of broken window controller monitoring to the vehicles
Striker smashes glass to be broken.The personnel of not needing carry out brokenly window operation, and therefore, scheme provided by the embodiment of the utility model can
Break window in time when contingency occurs for the vehicles.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for broken window apparatus that the utility model embodiment one provides；
Fig. 2 is a kind of structural schematic diagram for broken window apparatus that the utility model embodiment two provides；
Fig. 3 is a kind of structural schematic diagram for broken window apparatus that the utility model embodiment three provides；
Fig. 4 is a kind of structural schematic diagram for broken window apparatus that the utility model embodiment four provides；
Fig. 5 is a kind of structural schematic diagram for broken window apparatus that the utility model embodiment five provides；
Fig. 6 is a kind of structural schematic diagram for broken window apparatus that the utility model embodiment six provides；
Fig. 7 is a kind of structural schematic diagram for broken window apparatus that the utility model embodiment seven and example eight provide；
Fig. 8 is a kind of structural schematic diagram for broken window apparatus that the utility model embodiment nine provides.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
Embodiment one
As shown in Figure 1, a kind of broken window apparatus provided by the embodiment of the utility model, the broken window apparatus include：Broken window control
Device 101, drive module 102 and knocking gear 103；
In the knocking gear 103 including tubulose electromagnetic coil 1031 and be arranged in the cavity of the electromagnetic coil
Impact striker 1032, and the shock end of the impact striker 1032 is towards glass to be broken；
The broken window controller 101, whether the current running state for monitoring the vehicles is abnormal, if so,
Trigger the drive module 102；
The drive module 102, it is defeated to the electromagnetic coil 1031 under the triggering of the broken window controller 101
Driving voltage out；
The electromagnetic coil 1031, for when receiving the driving voltage that the drive module 102 exports, to institute
It states impact striker 1032 and electromagnetic force is provided；
The impact striker 1032, for being hit using the shock end described to broken under the action of the electromagnetic force
Cullet.
It should be noted that select electromagnetic coil the number of turns and impact striker quality when, need to comprehensively consider to
Intensity and thickness, the size of driving voltage of broken glass.To guarantee to hit glass to be broken at the shock end of impact striker
When, glass to be broken can be quickly crushed.
For example, electromagnetic coil (the coil electricity of 110 circles can be selected when the thickness of glass to be broken is less than 18 millimeters
Feel 65uH), quality be 6.6g impact striker.At this point, impact striker under the action of electromagnetic force using hit end smash it is to be broken
Glass (the standard kinetic energy that striker is impacted when shock can achieve 2.6-12.8J).
It should be noted that the vehicles can include but is not limited to automobile, aircraft, steamer and cable car.
It can when broken window controller monitoring goes out the current running state exception of the vehicles according to above-described embodiment
Trigger electromagnetic coil outputting drive voltage of the drive module into knocking gear.Drive module output is received in electromagnetic coil
When driving voltage, the impact striker into knocking gear provides electromagnetic force.Then impact striker utilizes under the action of electromagnetic force
Hit glass to be broken in the shock end of itself.By above-mentioned it is found that since this programme is in broken window controller monitoring to the vehicles
Current running state exception when, can by impact striker smash glass to be broken.The personnel of not needing carry out brokenly window operation,
Therefore, scheme provided by the embodiment of the utility model can break in time window when contingency occurs for the vehicles.
Embodiment two
As shown in Fig. 2, a kind of broken window apparatus provided by the embodiment of the utility model, in the present embodiment, the broken window control
Device 101 processed includes sample circuit 1011 and processing chip 1012；
The sample circuit 1011 is used for setting time interval, acquires the vehicles in current time interval
At least one described speed is sent to the processing chip 1012 by least one speed；
The processing chip 1012, when at least one speed described in receiving, according at least one described speed
And the time interval calculates the acceleration of the vehicles, judges whether the acceleration reaches preset acceleration
Threshold value, if so, triggering the drive module 102.
At least one speed and time are utilized in use, can preset out in processing chip according to business need
The algorithm of interval calculation acceleration can be according to preset algorithm then when processing chip receives at least one speed
Calculate acceleration of the vehicles in current time interval.Judging that calculated acceleration reaches preset acceleration
When threshold value, then illustrate that the vehicles have been likely to occur the abnormal conditions such as shock, overboard, triggering drive module is in knocking gear
Electromagnetic coil provides driving voltage.
It should be noted that acceleration rate threshold and time interval can be determined according to business need.
According to above-described embodiment, due to that can judge traffic according to acceleration of the vehicles in current time interval
Whether the driving status of tool is abnormal.Therefore, window processing can be made brokenly in time according to the abnormal driving status of the vehicles.
Embodiment three
As shown in figure 3, a kind of broken window apparatus provided by the embodiment of the utility model, in the present embodiment, the driving mould
Block 102 includes half-bridge driven submodule 1021 and trigger circuit 1022；
The half-bridge driven submodule 1021 is connected with external power supply, in the broken window controller 101
Under triggering, the supply voltage that the power supply is provided is transferred to the trigger circuit 1022 as the driving voltage；
The trigger circuit 1022, for being connected when receiving the driving voltage；And to the electromagnetic coil 1031
Export the driving voltage.
In use, the type of power supply can be determined according to business need.For example, lithium thionyl chloride cell can be selected
Group is used as power supply.
Example IV
As shown in figure 4, a kind of broken window apparatus provided by the embodiment of the utility model, in the present embodiment, the half-bridge drive
Mover module 1021 includes：Half-bridge driven chip 1A, diode 2A, first capacitor 3A, first resistor 4A, second resistance 5A,
One metal-oxide-semiconductor 6A and the second metal-oxide-semiconductor 7A；
The first pin of the half-bridge driven chip 1A is connected with the anode of the power supply；The half-bridge driven chip
The second pin of 1A is connected with the cathode of ground wire and the power supply respectively；
The anode of the diode 2A respectively with the positive and described half-bridge driven chip 1A of the power supply
One pin is connected；The cathode of the diode 2A respectively with the third pin of the half-bridge driven chip 1A and it is described first electricity
The first end for holding 3A is connected；
The first end of the first capacitor 3A respectively with the cathode of the diode 2A and the half-bridge driven chip 1A
Third pin be connected；The second end of the first capacitor 3A respectively with the 4th pin of the half-bridge driven chip 1A, described
The drain electrode of the source electrode of first metal-oxide-semiconductor 6A, the second metal-oxide-semiconductor 7A is connected；
The first end of the first resistor 4A is connected with the 5th pin of the half-bridge driven chip 1A；The first resistor
The second end of 4A is connected with the grid of the first metal-oxide-semiconductor 6A；
The grid of the first metal-oxide-semiconductor 6A is connected with the second end of the first resistor 4A；The leakage of the first metal-oxide-semiconductor 6A
Pole is connected with the first external power supply；The source electrode of the first metal-oxide-semiconductor 6A draws with the 4th of the half-bridge driven chip 1A the respectively
Foot, the second end of the first capacitor 3A, the drain electrode of the second metal-oxide-semiconductor 7A and the trigger circuit 1022 are connected；
The first end of the second resistance 5A is connected with the 6th pin of the half-bridge driven chip 1A；The second resistance
The second end of 5A is connected with the grid of the second metal-oxide-semiconductor 7A；
The grid of the second metal-oxide-semiconductor 7A is connected with the second end of the second resistance 5A；The leakage of the second metal-oxide-semiconductor 7A
The second end of pole and the source electrode of the first metal-oxide-semiconductor 6A, the 4th pin of the half-bridge driven chip 1A, the first capacitor 3A
And the trigger circuit 1022 is connected；The source electrode of the second metal-oxide-semiconductor 7A is connected with the ground wire.
It should be noted that can be seen from Fig. 4 (the only signal of unmarked element, is not described here in figure)
Out：
First pin 1a of half-bridge driven chip is connected with the anode of power supply W.The second pin of half-bridge driven chip
2a is connected with the cathode of ground wire GND and power supply W respectively.
The anode P of diode is connected with the first pin 1a of the anode of power supply W and half-bridge driven chip respectively；Two
The cathode N of grade pipe is connected with the first end c1 of the third pin 3a of half-bridge driven chip and first capacitor respectively.
The first end c1 of first capacitor respectively with the third pin 3a phase of the cathode N of diode and half-bridge driven chip 1A
Even；The second end c2 of first capacitor respectively with the 4th pin 4a of half-bridge driven chip, the source S of the first metal-oxide-semiconductor 6A, second
The drain D of metal-oxide-semiconductor is connected.
The first end r1 of first resistor is connected with the 5th pin 5a of half-bridge driven chip；The second end r2 of first resistor with
The grid G of first metal-oxide-semiconductor 6A is connected.
The grid G of first metal-oxide-semiconductor is connected with the second end r2 of first resistor；The drain D of first metal-oxide-semiconductor and external first
Power supply N1 is connected；The source S of the first metal-oxide-semiconductor second end with the 4th pin 4a of half-bridge driven chip 1A, first capacitor respectively
C2, the drain D of the second metal-oxide-semiconductor and trigger circuit are connected.
The first end r3 of second resistance is connected with the 6th pin 6a of half-bridge driven chip；The second end r4 of second resistance with
The grid G of second metal-oxide-semiconductor is connected.
The grid G of second metal-oxide-semiconductor is connected with the second end r4 of second resistance；The drain D of second metal-oxide-semiconductor and the first metal-oxide-semiconductor
Source S, the 4th pin 4a of half-bridge driven chip, the second end c2 of first capacitor 3A and trigger circuit be connected；2nd MOS
The source S of pipe is connected with ground wire GND.
In use, half-bridge driven chip and diode receive what power supply provided under the triggering of broken window controller
Supply voltage, and diode enters on state.Diode and half-bridge driven chip are by supply voltage by first capacitor, the
One resistance and second resistance are transferred to the first metal-oxide-semiconductor and the second metal-oxide-semiconductor.It is received in the first metal-oxide-semiconductor and the second metal-oxide-semiconductor
When supply voltage, the grid and source conduction of the first metal-oxide-semiconductor, the grid of the second metal-oxide-semiconductor and drain electrode are connected, and supply voltage is exported
To trigger circuit.
It should be noted that the model of above-mentioned each element can be determined according to business need.Such as half-bridge driven
Chip can select IR2153 half-bridge driven chip.
According to above-described embodiment, since half-bridge driven submodule uses half-bridge driven chip, half-bridge driven submodule
Reliability it is higher.
Embodiment five
As shown in figure 5, a kind of broken window apparatus provided by the embodiment of the utility model, in the present embodiment, the triggering electricity
Road 1022 includes：Silicon-controlled 8A；
The control electrode of the silicon-controlled 8A is connected with the half-bridge driven submodule 1021；The anode of the silicon-controlled 8A with
The first end of the electromagnetic coil 1031 is connected；The second end phase of the cathode of the silicon-controlled 8A and the electromagnetic coil 1031
Even.
It should be noted that as can be seen from Figure 5：
Silicon-controlled control electrode G is connected with half-bridge driven submodule；The first end phase of silicon-controlled anode A and electromagnetic coil
Even；Silicon-controlled cathode K is connected with the second end of electromagnetic coil.When in use, driving voltage can be transferred to electricity by trigger circuit
Magnetic coil, so that electromagnetic coil generates electromagnetic force under the action of driving voltage.
Embodiment six
As shown in fig. 6, a kind of broken window apparatus provided by the embodiment of the utility model, in the present embodiment, break window apparatus into
One step includes：Second source 201 and booster circuit 202；
The second source 201, for providing first voltage for the booster circuit 202；
The booster circuit 202, the first voltage for providing the second source 201 boost to preset second electricity
Pressure provides the second voltage for the drive module 102；
The drive module 102, under the triggering of the broken window controller 101, using the second voltage as institute
Driving voltage is stated, and is transferred to the electromagnetic coil 1031.
In use, the specific pattern of booster circuit can be determined according to business need.For example, can according to first voltage with
And second voltage sets booster circuit, to guarantee that first voltage can be boosted to second voltage by booster circuit.
According to above-described embodiment, due to may include booster circuit in broken window apparatus, the voltage that power supply provides not
When satisfaction driving requires, it can use booster circuit and bring the voltage up to driving voltage.Therefore, business is with strong applicability.
Embodiment seven
As shown in fig. 7, a kind of broken window apparatus provided by the embodiment of the utility model, in the present embodiment, the impact machine
Structure 103 further comprises：Spring fixing portion 1033 and spring 1034；
It include the end that is relatively fixed with the shock end in the impact striker 1032；
The first end of the spring 1034 is connected with the fixing end；The second end of the spring 1034 and the spring are solid
Determine portion 1033 to be connected；
The spring 1034, for the impact striker 1032 using the shock end shock glass to be broken it
Afterwards, the impact striker 1032 is controlled to reset.
Fig. 7 is the schematic cross-sectional view of knocking gear.
In use, spring, which will impact striker and retract, makes bullet after impact striker is using end T shock glass to be broken is hit
Spring resets.After impact striker resets, it can continue under the action of electromagnetic force and hit end shock glass to be broken, to protect
Glass to be broken is demonstrate,proved to be crashed to pieces.
According to above-described embodiment, since the spring in knocking gear can hit glass to be broken using end is hit in impact striker
After glass, control impact striker resets.So that impact striker can continue with shock end and hit under the action of electromagnetic force after resetting
Glass to be broken is hit, to guarantee that glass to be broken is crashed to pieces.
Embodiment eight
As shown in fig. 7, a kind of broken window apparatus provided by the embodiment of the utility model, in the present embodiment, break window apparatus into
One step includes：Protective shell 301；
The protective shell 301 is wrapped in the outside of the knocking gear 103；
It include sucker end in the protective shell 301, the sucker end is adsorbed on the glass to be broken, so that described hit
End is hit towards the glass to be broken.
In use, the sucker end K of protective shell is adsorbed on glass to be broken, so that the knocking gear in broken window apparatus can
It is fixed on glass to be broken with firm.
Embodiment nine
As shown in figure 8, a kind of broken window apparatus provided by the embodiment of the utility model, in the present embodiment, break window apparatus into
One step includes：Manual actuation switch 401；
The manual actuation switch 401 is connected with the drive module 102；
The manual actuation switch 401, under the effect of external force, triggering the drive module 102.
It, can be direct in use, when the acceleration of the vehicles is not up to acceleration rate threshold, but when needing brokenly window again
It goes to touch manual actuation switch, be powered using triggering drive module as knocking gear.
Embodiment ten
A kind of vehicles provided by the embodiment of the utility model, in the present embodiment, the vehicles include embodiment one
To the described in any item broken window apparatus of embodiment nine.
In the present embodiment, the vehicles can include but is not limited to automobile, aircraft, steamer and cable car.
In conclusion following beneficial effect at least may be implemented in each embodiment of the utility model：
1, abnormal in the current running state that broken window controller monitoring goes out the vehicles in the utility model embodiment
When, electromagnetic coil outputting drive voltage of the drive module into knocking gear can be triggered.Driving is received in electromagnetic coil
When the driving voltage of module output, the impact striker into knocking gear provides electromagnetic force.Then impact striker is in electromagnetic force
Effect is lower to hit glass to be broken using the shock end of itself.By above-mentioned it is found that since this programme is in broken window controller monitoring
To the vehicles current running state exception when, can by impact striker smash glass to be broken.Do not need personnel into
The broken window operation of row, therefore, scheme provided by the embodiment of the utility model can break in time window when contingency occurs for the vehicles.
2, in the utility model embodiment, due to can according to acceleration of the vehicles in current time interval come
Judge whether the driving status of the vehicles is abnormal.Therefore, it can be made brokenly in time according to the abnormal driving status of the vehicles
Window processing.
3, in the utility model embodiment, since half-bridge driven submodule uses half-bridge driven chip, half-bridge drives
The reliability of mover module is higher.
4, it in the utility model embodiment, due to may include booster circuit in broken window apparatus, is provided in power supply
Voltage be unsatisfactory for driving when requiring, can use booster circuit and bring the voltage up to driving voltage.Therefore, business applicability compared with
By force.
5, in the utility model embodiment, since the spring in knocking gear can be hit in impact striker using end is hit
After glass to be broken, control impact striker resets.So that impact striker can continue under the action of electromagnetic force after resetting
It hits end and hits glass to be broken, to guarantee that glass to be broken is crashed to pieces.
6, in the utility model embodiment, due to being enclosed with protective shell, and the sucker end of protective shell on the outside of knocking gear
It is adsorbed on glass to be broken.What therefore the knocking gear in broken window apparatus can be more firm is fixed on glass to be broken.
Finally it should be noted that：Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that：
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (10)
1. a kind of broken window apparatus, which is characterized in that it is applied to the vehicles, including：
Broken window controller, drive module and knocking gear；
Electromagnetic coil in the knocking gear including tubulose and the intracorporal impact striker of chamber of the electromagnetic coil is set,
And the shock end of the impact striker is towards glass to be broken；
The broken window controller, whether the current running state for monitoring the vehicles is abnormal, if so, described in triggering
Drive module；
The drive module, under the triggering of the broken window controller, to the electromagnetic coil outputting drive voltage；
The electromagnetic coil, for when receiving the driving voltage of drive module output, to the impact striker
Electromagnetic force is provided；
The impact striker, for hitting the glass to be broken using the shock end under the action of electromagnetic force.
2. broken window apparatus according to claim 1, which is characterized in that
The broken window controller, including：Sample circuit and processing chip；
The sample circuit is used for setting time interval, acquires the vehicles in current time interval at least one
At least one described speed is sent to the processing chip by speed；
The processing chip, for when receiving at least one described speed, according at least one described speed and described
Time interval calculates the acceleration of the vehicles, judges whether the acceleration reaches preset acceleration rate threshold, such as
Fruit is to trigger the drive module.
3. broken window apparatus according to claim 1, which is characterized in that
The drive module, including：Half-bridge driven submodule and trigger circuit；
The half-bridge driven submodule is connected with external power supply, under the triggering of the broken window controller, by institute
The supply voltage of power supply offer is stated as the driving voltage, and is transferred to the trigger circuit；
The trigger circuit, for being connected when receiving the driving voltage；And the driving is exported to the electromagnetic coil
Voltage.
4. broken window apparatus according to claim 3, which is characterized in that
The half-bridge driven submodule, including：Half-bridge driven chip, diode, first capacitor, first resistor, second resistance,
One metal-oxide-semiconductor and the second metal-oxide-semiconductor；
First pin of the half-bridge driven chip is connected with the anode of the power supply；The second of the half-bridge driven chip
Pin is connected with the cathode of ground wire and the power supply respectively；
The anode of the diode the first pin phase with the positive and described half-bridge driven chip of the power supply respectively
Even；The cathode of the diode first end phase with the third pin of the half-bridge driven chip and the first capacitor respectively
Even；
The first end of the first capacitor third pin with the cathode of the diode and the half-bridge driven chip respectively
It is connected；The second end of the first capacitor source with the 4th pin of the half-bridge driven chip, first metal-oxide-semiconductor respectively
The drain electrode of pole, second metal-oxide-semiconductor is connected；
The first end of the first resistor is connected with the 5th pin of the half-bridge driven chip；The second end of the first resistor
It is connected with the grid of first metal-oxide-semiconductor；
The grid of first metal-oxide-semiconductor is connected with the second end of the first resistor；The drain electrode of first metal-oxide-semiconductor and outside
First power supply is connected；The source electrode of first metal-oxide-semiconductor respectively with the 4th pin of the half-bridge driven chip, the first capacitor
Second end, second metal-oxide-semiconductor drain electrode and the trigger circuit be connected；
The first end of the second resistance is connected with the 6th pin of the half-bridge driven chip；The second end of the second resistance
It is connected with the grid of second metal-oxide-semiconductor；
The grid of second metal-oxide-semiconductor is connected with the second end of the second resistance；The drain electrode of second metal-oxide-semiconductor and described the
The source electrode of one metal-oxide-semiconductor, the 4th pin of the half-bridge driven chip, the first capacitor second end and the trigger circuit
It is connected；The source electrode of second metal-oxide-semiconductor is connected with the ground wire.
5. broken window apparatus according to claim 3, which is characterized in that
The trigger circuit, including：It is silicon-controlled；
The silicon-controlled control electrode is connected with the half-bridge driven submodule；The silicon-controlled anode and the electromagnetic coil
First end be connected；The silicon-controlled cathode is connected with the second end of the electromagnetic coil.
6. broken window apparatus according to any one of claims 1 to 5, which is characterized in that
Further comprise：Second source and booster circuit；
The second source, for providing first voltage for the booster circuit；
The booster circuit, the first voltage for providing the second source boost to preset second voltage, are described
Drive module provides the second voltage；
The drive module, under the triggering of the broken window controller, using the second voltage as the driving voltage,
And it is transferred to the electromagnetic coil.
7. broken window apparatus according to any one of claims 1 to 5, which is characterized in that
The knocking gear further comprises：Spring fixing portion and spring；
It include the end that is relatively fixed with the shock end in the impact striker；
The first end of the spring is connected with the fixing end；The second end of the spring is connected with the spring fixing portion；
The spring is used for after the impact striker hits the glass to be broken using the shock end, described in control
Striker is impacted to reset.
8. broken window apparatus according to any one of claims 1 to 5, which is characterized in that
Further comprise：Protective shell；
The protective shell is wrapped in the outside of the knocking gear；
It include sucker end in the protective shell, the sucker end is adsorbed on the glass to be broken, so that the shock end court
To the glass to be broken.
9. broken window apparatus according to any one of claims 1 to 5, which is characterized in that
Further comprise：Manual actuation switch；
The manual actuation switch is connected with the drive module；
The manual actuation switch, under the effect of external force, triggering the drive module.
10. a kind of vehicles, it is characterised in that：Including the described in any item broken window apparatus of such as claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253296.1U CN208114953U (en) | 2018-02-12 | 2018-02-12 | A kind of broken window apparatus and the vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820253296.1U CN208114953U (en) | 2018-02-12 | 2018-02-12 | A kind of broken window apparatus and the vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208114953U true CN208114953U (en) | 2018-11-20 |
Family
ID=64204624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820253296.1U Expired - Fee Related CN208114953U (en) | 2018-02-12 | 2018-02-12 | A kind of broken window apparatus and the vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208114953U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260620A (en) * | 2018-11-29 | 2019-01-25 | 浙江海洋大学 | Electromagnetic type breaks window lifesaving appliance |
| CN112356795A (en) * | 2020-11-04 | 2021-02-12 | 北方工业大学 | Remote intelligent one-key window breaking control system for large vehicle |
| CN114148279A (en) * | 2021-11-30 | 2022-03-08 | 北京梧桐车联科技有限责任公司 | Window breaking equipment, window breaking method and vehicle |
-
2018
- 2018-02-12 CN CN201820253296.1U patent/CN208114953U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260620A (en) * | 2018-11-29 | 2019-01-25 | 浙江海洋大学 | Electromagnetic type breaks window lifesaving appliance |
| CN112356795A (en) * | 2020-11-04 | 2021-02-12 | 北方工业大学 | Remote intelligent one-key window breaking control system for large vehicle |
| CN114148279A (en) * | 2021-11-30 | 2022-03-08 | 北京梧桐车联科技有限责任公司 | Window breaking equipment, window breaking method and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208114953U (en) | A kind of broken window apparatus and the vehicles | |
| CN208849891U (en) | A kind of anticollision monitoring camera | |
| CN104527446B (en) | Electric automobile high-voltage secured electrical mutual interlocking gear and control method, electric automobile | |
| CN104760557A (en) | Automatic glass crushing emergency escape and alarm system and traffic vehicle | |
| CN203093977U (en) | Tempered glass fast breaking device | |
| CN102688567A (en) | Emergency escape device used in the case of fire | |
| CN206414640U (en) | A kind of new broken window escape device | |
| KR20110050810A (en) | Cone crusher with wear monitoring device | |
| CN202526791U (en) | Fire emergency escape device | |
| CN107627987A (en) | A kind of front and rear glass for vehicle window breaker | |
| CN113258540A (en) | Circuit control device for controlling circuit disconnection and enabling energy storage component to release energy | |
| CN108327674A (en) | A kind of car escape device | |
| CN209584904U (en) | A kind of full-automatic alley stopping device | |
| CN204527098U (en) | A kind of automatic pulverizing glass emergency escape and warning and the vehicle | |
| CN107837930A (en) | A kind of traffic lights recovery disintegrating apparatus | |
| CN204586763U (en) | A kind of in-vehicle breaks glass device | |
| CN204527101U (en) | Pyrotechnic automatic glass breaker and emergency escape warning and the vehicle | |
| CN101475112A (en) | Elastic switch security device capable of starting protective measures once elevator single wire rope fractures | |
| CN205672364U (en) | A kind of manual/automatic integrated broken glass device of double-cabin type | |
| CN106300098B (en) | A kind of breaker dismounting plum blossom contact device | |
| CN108394278A (en) | Electric system high-voltage safety method for releasing after electric automobile collision | |
| CN105256745A (en) | Anti-collision cushion | |
| CN106696740A (en) | Power-off safety device | |
| CN210009528U (en) | Window breaking actuating mechanism and multi-triggering-channel bus safety window blasting device | |
| CN220035590U (en) | Wisdom integration fire hydrant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20200212 |