CN111469794B - Vehicle window glass crushing negative pressure positioning magnetic accelerating hammer - Google Patents
Vehicle window glass crushing negative pressure positioning magnetic accelerating hammer Download PDFInfo
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- CN111469794B CN111469794B CN202010508145.8A CN202010508145A CN111469794B CN 111469794 B CN111469794 B CN 111469794B CN 202010508145 A CN202010508145 A CN 202010508145A CN 111469794 B CN111469794 B CN 111469794B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
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Abstract
The invention discloses a vehicle window glass crushing negative pressure positioning magnetic accelerating hammer which comprises a protective outer cylinder, wherein a pressing handle is fixedly connected to one side, away from the protective outer cylinder, of a hemispherical rubber ring, a magnet is fixedly connected to the middle position of the left side of the pressing handle, a hammer rod is fixedly connected to one side, away from the pressing handle, of the magnet, a protective washer is sleeved on one side, close to the magnet, of the outer surface of the hammer rod, an electromagnetic induction mechanism is movably connected to the middle position of the outer surface of the hammer rod, a magnetic field supply mechanism is arranged on one side, away from the protective washer, of the outer surface of the hammer rod, a falling mechanism is fixedly connected to the left side of the inner cavity of the protective outer cylinder, and a negative pressure adsorption mechanism is arranged on one. The principle of attracting mutually through magnetic force opposite polarities accelerates, is applicable to most crowds, and inside does not have atmospheric pressure, need not to carry out the external energy and supplies with, is favorable to protecting peripheral safety, and the result of use is stable.
Description
Technical Field
The invention relates to the technical field of escape hammers, in particular to a negative-pressure positioning magnetic accelerating hammer for crushing vehicle window glass.
Background
The glass window on the bus is fixed in a closed mode, and the glass is usually toughened glass. The escape hammer is arranged on public transport with dense personnel, such as public transport, subway and the like, and is used for breaking glass under the condition of crisis. When the glass window needs to be opened for escape when a dangerous situation occurs in the vehicle, the escape hammer arranged in the vehicle is used for knocking the glass of the window, so that the glass is broken to form a window hole for escape from the window hole.
According to chinese patent CN109999378A, when pressure sensor sent a signal to the controller, the controller controlled the battery to energize for the circular telegram coil, circular telegram coil can produce electromagnetic force under the circumstances of circular telegram, when the striking piece moved to circular tube one that circular telegram coil covered, the electromagnetic force promoted the striking piece with higher speed, made the striking piece bump with window glass with great initial velocity, more easily smashed window glass. This equipment need be equipped with the power supply, and solenoid exposes outside, takes place harm such as electric shock easily to the installation is fixed loaded down with trivial details, extravagant manpower and materials.
According to the Chinese patent CN108126279A, the pressing head is pressed forcefully, the spring is compressed by overcoming the tension of the spring, the spring is only sleeved outside the guide sleeve, the collision head is pushed to move rapidly towards the glass, the contact surface of the collision head and the glass is a point, the smaller the contact area is, the larger the pressure is, the glass is easy to break by the huge pressure, the broken glass cannot splash around due to the cover body, after the glass is broken, the cover body is taken off from the joint of the cover body and the glass, the broken glass is pushed outwards to form a window hole, and the escape can be realized. This equipment need use great strength to press, is not suitable for the less crowd of power volume to inside gas produces expend with heat and contract with cold easily, influences the in-service use effect.
To sum up, current door window hammer of fleing needs great strength just can use, is unfavorable for the less crowd of strength to use, needs the energy consumption and receives external influence great, harms peripheral safety easily and influences self use quality.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a vehicle window glass crushing negative pressure positioning magnetic accelerating hammer, which can solve the problems that the existing vehicle window escape hammer needs large force to use, is not beneficial to use by people with small force, needs to consume energy and is greatly influenced by the outside, is easy to harm the peripheral safety and influences the use quality of the hammer.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a door window glass smashes negative pressure location magnetic force and hammers with higher speed, includes the protection urceolus, protection urceolus right side fixedly connected with hemisphere rubber circle, one side fixedly connected with who keeps away from the protection urceolus of hemisphere rubber circle presses the handle, press handle left side intermediate position fixedly connected with magnet, magnet is kept away from one side fixedly connected with hammer stem according to the handle, one side cover that the hammer stem surface is close to magnet is equipped with the protection packing ring, hammer stem surface intermediate position swing joint has electromagnetic induction mechanism, one side that the protection packing ring was kept away from to the hammer stem surface is located electromagnetic induction mechanism is provided with magnetic field supply mechanism, protection urceolus inner chamber left side fixedly connected with shedding mechanism, one side that magnetic field supply mechanism was kept away from to shedding mechanism. The principle of attracting mutually through magnetic force opposite polarities accelerates, is applicable to most crowds, and inside does not have atmospheric pressure, need not to carry out the external energy and supplies with, is favorable to protecting peripheral safety, and the result of use is stable.
Preferably, the outer surface of the hemispherical rubber ring is provided with a ventilation and resilience through hole, the outer surface of the press handle is in sliding connection with the inner surface of the protection outer cylinder, and the protection gasket is positioned on the right side of the electromagnetic induction mechanism. The exchange of air flow can be carried out through the through holes, the pressing difficulty is reduced, and the subsequent self-recovery is facilitated.
Preferably, the electromagnetic induction mechanism comprises a fixed insulating plate, an annular iron core is fixedly connected to the middle position of one side, close to the protective washer, of the fixed insulating plate, the cross section of the annular iron core is in a rhombic shape, and an electromagnetic coil is sleeved on the outer surface of the annular iron core.
Preferably, the magnetic field supply mechanism comprises a wind mechanism and an adjusting mechanism, the outer surface of the wind mechanism is movably connected with the adjusting mechanism, the front surface and the back surface of the wind mechanism are rotatably connected with the protection outer cylinder, and the outer surface of the adjusting mechanism is slidably connected with the protection outer cylinder.
Preferably, the wind mechanism comprises a spiral rotating rod, a transmission gear is fixedly connected to the position, located on the hammer rod, of the outer surface of the spiral rotating rod, and a spiral ring fan is movably connected to the outer surface of the spiral rotating rod.
Preferably, the adjusting mechanism comprises a rotating plate, one side of the rotating plate, which is close to the wind mechanism, is fixedly connected with fan blades, one side of the rotating plate, which is far away from the wind mechanism, is fixedly connected with four magnetic blocks, and the four magnetic blocks are uniformly distributed. Carry out inside air current rotation through the pressing force, accelerate the cutting speed of magnetic field force, increase current for the continuous expansion of electromagnetic force strengthens the appeal of electro-magnet, increases the speed of hammer stem, ensures the impact, and reduces initial dynamics, ensures most crowds' use, and realizes the self energy supply, avoids endangering peripheral safety.
Preferably, the mechanism that drops includes the auxiliary baffle, auxiliary baffle surface and protection urceolus fixed connection, the protection urceolus is located auxiliary baffle intermediate position and is provided with supplementary inner chamber, supplementary inner chamber left side outer wall and auxiliary baffle swing joint, supplementary inner chamber right side outer wall fixedly connected with shakes the pole, supplementary inner chamber is provided with calcium hypochlorite, the auxiliary baffle inner chamber is provided with hydrogen peroxide.
Preferably, a dislocation through hole is formed in one side, close to the negative pressure adsorption mechanism, of the auxiliary baffle, and the dislocation through hole is formed in the top of the outer wall of the left side of the auxiliary baffle. The equipment is convenient to break away from, is favorable for being disassembled when being installed and dislocated, is convenient and quick, cannot pollute the environment, does not have corrosivity, protects the equipment from being safe, and ensures the service life.
Preferably, the negative pressure adsorption mechanism comprises a sucker main body, one side of the sucker main body, which is close to the falling mechanism, is provided with an exhaust hole, one side of the sucker main body, which is far away from the falling mechanism, is provided with a folding turning edge, and the middle position of one side of the sucker main body, which is close to the falling mechanism, is fixedly connected with a tooth-shaped sealing element.
Preferably, one end of the hammer rod, which is far away from the pressing handle, penetrates through the shedding mechanism and the negative pressure adsorption mechanism and extends to the left side of the negative pressure adsorption mechanism, the outer surface of the hammer rod is provided with tooth threads, and the outer surface of the negative pressure adsorption mechanism is movably connected with the protection outer cylinder.
The invention provides a negative pressure positioning magnetic accelerating hammer for crushing vehicle window glass. The method has the following beneficial effects:
(1) this door window glass smashes negative pressure location magnetic force and accelerates hammer, accelerates through the principle that magnetic force opposite poles of the body are inhaled, is applicable to most crowds, and inside does not have atmospheric pressure, need not to carry out the external energy and supplies with, is favorable to protecting peripheral safety, and the result of use is stable.
(2) This door window glass smashes negative pressure location magnetic force and accelerates hammer, can carry out the exchange of air current through the through-hole, reduce and press the degree of difficulty to be convenient for subsequent self-resuming.
(3) This door window glass smashes negative pressure location magnetic force and accelerates the hammer, through the appeal of reinforceing the electro-magnet, increases the speed of hammer stem, ensures the impact to reduce initial dynamics, ensure most crowds' use.
(4) This door window glass smashes negative pressure location magnetic force and accelerates the hammer, through self-energy supply, avoids endangering peripheral safety.
(5) This door window glass smashes negative pressure location magnetic force and hammers with higher speed through the chemistry air feed, is convenient for carry on equipment and breaks away from, dismantles when being favorable to the installation dislocation, and convenient and fast can not produce the pollution, does not possess corrosivity, protective apparatus safety to guarantee life.
(6) This door window glass smashes negative pressure location magnetic force and fixes a position with higher speed hammer, fixes a position through the sucking disc, is convenient for install to realize the accurate positioning, avoid hammering position dislocation in the personnel use, the influence is in time rescued.
Drawings
FIG. 1 is a schematic structural view of a vehicle window glass crushing negative pressure positioning magnetic accelerating hammer of the invention;
FIG. 2 is a schematic structural view of an electromagnetic induction mechanism of the negative pressure positioning magnetic accelerating hammer for crushing the vehicle window glass;
FIG. 3 is a schematic structural view of a wind mechanism of the negative pressure positioning magnetic accelerating hammer for crushing the window glass according to the invention;
FIG. 4 is a schematic structural view of an adjusting mechanism of the negative pressure positioning magnetic accelerating hammer for crushing the window glass according to the invention;
FIG. 5 is a schematic structural view of a falling mechanism of the negative pressure positioning magnetic accelerating hammer for crushing the window glass according to the invention;
fig. 6 is a schematic structural view of a negative pressure adsorption mechanism of the vehicle window glass crushing negative pressure positioning magnetic accelerating hammer.
In the figure: 1-protective outer cylinder, 2-hemispherical rubber ring, 3-press handle, 4-magnet, 5-hammer rod, 6-protective washer, 7-electromagnetic induction mechanism, 71-fixed insulating plate, 72-annular iron core, 73-electromagnetic coil, 8-magnetic field supply mechanism, 81-wind mechanism, 811-spiral rod, 812-transmission gear, 813-spiral ring fan, 82-adjusting mechanism, 821-rotating plate, 822-fan blade, 823-magnet, 9-shedding mechanism, 91-auxiliary baffle, 92-auxiliary inner cavity, 93-vibration rod, 94-dislocation through hole, 10-negative pressure adsorption mechanism, 101-sucker main body, 102-exhaust hole, 103-folding turnup edge, 104-tooth-shaped sealing element, 11-air-permeable resilience through hole, 12-tooth thread.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a door window glass smashes negative pressure location magnetic force and hammers with higher speed, including protection urceolus 1, 1 right side fixedly connected with hemisphere rubber circle 2 of protection urceolus, hemisphere rubber circle 2 is kept away from one side fixedly connected with according to handle 3 of protection urceolus 1, press 3 left side intermediate position fixedly connected with magnet 4 of handle, magnet 4 is kept away from one side fixedly connected with hammer stem 5 according to handle 3, one side cover that the surface of hammer stem 5 is close to magnet 4 is equipped with protection packing ring 6, 5 surface intermediate position swing joint of hammer stem have electromagnetic induction mechanism 7, 5 surfaces of hammer stem are located one side that electromagnetic induction mechanism 7 kept away from protection packing ring 6 and are provided with magnetic field supply mechanism 8, 1 inner chamber left side fixedly connected with of protection urceolus drops mechanism 9, the mechanism 9 that drops one side of.
The outer surface of the hemispherical rubber ring 2 is provided with a ventilation rebound through hole 11, the outer surface of the press handle 3 is in sliding connection with the inner surface of the protection outer cylinder 1, and the protection washer 6 is positioned on the right side of the electromagnetic induction mechanism 7.
The electromagnetic induction mechanism 7 comprises a fixed insulating plate 71, a ring-shaped iron core 72 is fixedly connected to the middle position of one side, close to the protective washer 6, of the fixed insulating plate 71, the cross section of the ring-shaped iron core 72 is in a diamond shape, and an electromagnetic coil 73 is sleeved on the outer surface of the ring-shaped iron core 72.
The magnetic field supply mechanism 8 comprises a wind mechanism 81 and an adjusting mechanism 82, the outer surface of the wind mechanism 81 is movably connected with the adjusting mechanism 82, the front surface and the back surface of the wind mechanism 81 are rotatably connected with the protective outer cylinder 1, and the outer surface of the adjusting mechanism 82 is slidably connected with the protective outer cylinder 1.
The wind mechanism 81 comprises a spiral rotating rod 811, a transmission gear 812 is fixedly connected to the outer surface of the spiral rotating rod 811 at the position of the hammer rod 5, and a spiral ring sector 813 is movably connected to the outer surface of the spiral rotating rod 811.
The adjusting mechanism 82 comprises a rotating plate 821, a fan blade 822 is fixedly connected to one side of the rotating plate 821 close to the wind mechanism 81, a magnetic block 823 is fixedly connected to one side of the rotating plate 821 far away from the wind mechanism 81, and the magnetic blocks 823 are provided with four and are evenly distributed.
The shedding mechanism 9 comprises an auxiliary baffle 91, the outer surface of the auxiliary baffle 91 is fixedly connected with the outer protection barrel 1, an auxiliary inner cavity 92 is arranged at the middle position of the outer protection barrel 1, the left outer wall of the auxiliary inner cavity 92 is movably connected with the auxiliary baffle 91, a shock rod 93 is fixedly connected with the right outer wall of the auxiliary inner cavity 92, calcium hypochlorite is arranged in the auxiliary inner cavity 92, and hydrogen peroxide is arranged in the inner cavity of the auxiliary baffle 91.
The auxiliary baffle 91 is provided with a dislocation through hole 94 at one side close to the negative pressure adsorption mechanism 10, and the dislocation through hole 94 is positioned at the top of the outer wall at the left side of the auxiliary baffle 91.
The negative pressure adsorption mechanism 10 comprises a sucker main body 101, an exhaust hole 102 is formed in one side, close to the falling mechanism 9, of the sucker main body 101, a folding turning edge 103 is arranged on one side, away from the falling mechanism 9, of the sucker main body 101, and a tooth-shaped sealing element 104 is fixedly connected to the middle position of one side, close to the falling mechanism 9, of the sucker main body 101.
One end of the hammer rod 5, which is far away from the pressing handle 3, penetrates through the shedding mechanism 9 and the negative pressure adsorption mechanism 10 and extends to the left side of the negative pressure adsorption mechanism 10, the outer surface of the hammer rod 5 is provided with a tooth thread 12, and the outer surface of the negative pressure adsorption mechanism 10 is movably connected with the protection outer cylinder 1.
During installation, the whole equipment is held by hand, the outer protective cylinder 1 is held by hand to be pressed, the sucker main body 101 is deformed, internal air is exhausted to form a negative pressure cavity for effective adsorption, the adsorption effect is enhanced by the folding turned edge 103, and adsorption positioning is completed;
during the use, the handle 3 is clapped manually, make hammer stem 5 carry out the position and remove, drive gear 812 rotates through tooth screw thread 12 drive, make spiral rotation pole 811 drive spiral ring fan 813 and rotate, promote inside air current to rotate, make fan blade 822 drive rotor plate 821 rotate, make magnetic path 823 rotate, through solenoid 73 cutting magnetic field, make electromagnetic induction mechanism 7 produce magnetic force, produce suction to magnet 4, carry out hammer stem 5 with higher speed, make the continuous gradual progress of speed, be convenient for strike glass, break the window.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a door window glass smashes negative pressure location magnetic force and accelerates hammer, includes protection urceolus (1), its characterized in that: the magnetic field protection device is characterized in that a hemispherical rubber ring (2) is fixedly connected to the right side of the protection outer barrel (1), a press handle (3) is fixedly connected to one side, away from the protection outer barrel (1), of the hemispherical rubber ring (2), a magnet (4) is fixedly connected to the middle position of the left side of the press handle (3), a hammer rod (5) is fixedly connected to one side, away from the press handle (3), of the magnet (4), a protection gasket (6) is sleeved on one side, close to the magnet (4), of the outer surface of the hammer rod (5), an electromagnetic induction mechanism (7) is movably connected to the middle position of the outer surface of the hammer rod (5), a magnetic field supply mechanism (8) is arranged on one side, away from the protection gasket (6), of the outer surface of the electromagnetic induction mechanism (7), a falling mechanism (9) is fixedly connected to the left side of an inner cavity of the protection outer barrel (1), and, electromagnetic induction mechanism (7) is including fixed insulation board (71), one side intermediate position fixedly connected with ring-shaped iron core (72) that fixed insulation board (71) is close to protection packing ring (6), ring-shaped iron core (72) cross section sets up to the rhombus, ring-shaped iron core (72) surface cover is equipped with solenoid (73), magnetic field supply mechanism (8) are including wind mechanism (81) and adjustment mechanism (82), wind mechanism (81) surface and adjustment mechanism (82) swing joint, wind mechanism (81) openly and the back is rotated with protection urceolus (1) and is connected, adjustment mechanism (82) surface and protection urceolus (1) sliding connection, wind mechanism (81) are including spiral shell pole (811), spiral shell pole (811) surface is located the position fixedly connected with drive gear (812) of hammer stem (5), spiral ring fan (813) are connected to spiral rotation pole (811) surface swing joint, adjustment mechanism (82) are including changeing board (821), change board (821) one side fixedly connected with fan blade (822) that is close to wind power mechanism (81), change board (821) one side fixedly connected with magnetic path (823) of keeping away from wind power mechanism (81), magnetic path (823) are provided with four and evenly distributed.
2. The vehicle window glass crushing negative pressure positioning magnetic accelerating hammer is characterized in that: the outer surface of the hemispherical rubber ring (2) is provided with a ventilation rebound through hole (11), the outer surface of the press handle (3) is in sliding connection with the inner surface of the protection outer cylinder (1), and the protection gasket (6) is positioned on the right side of the electromagnetic induction mechanism (7).
3. The vehicle window glass crushing negative pressure positioning magnetic accelerating hammer is characterized in that: drop mechanism (9) including auxiliary baffle (91), auxiliary baffle (91) surface and protection urceolus (1) fixed connection, protection urceolus (1) are located auxiliary baffle (91) intermediate position and are provided with auxiliary inner chamber (92), auxiliary inner chamber (92) left side outer wall and auxiliary baffle (91) swing joint, auxiliary inner chamber (92) right side outer wall fixedly connected with shakes pole (93), auxiliary inner chamber (92) are provided with calcium hypochlorite, auxiliary baffle (91) inner chamber is provided with hydrogen peroxide.
4. The vehicle window glass crushing negative pressure positioning magnetic accelerating hammer is characterized in that: dislocation through-hole (94) have been seted up to one side that supplementary baffle (91) are located and are close to negative pressure adsorption apparatus structure (10), dislocation through-hole (94) are located supplementary baffle (91) left side outer wall top.
5. The vehicle window glass crushing negative pressure positioning magnetic accelerating hammer is characterized in that: negative pressure adsorption apparatus constructs (10) including sucking disc main part (101), exhaust hole (102) have been seted up to one side that sucking disc main part (101) are close to shedding mechanism (9), one side that shedding mechanism (9) were kept away from in sucking disc main part (101) is provided with folding edge (103), one side intermediate position fixedly connected with profile of tooth sealing member (104) that sucking disc main part (101) are close to shedding mechanism (9).
6. The vehicle window glass crushing negative pressure positioning magnetic accelerating hammer is characterized in that: one end, far away from the pressing handle (3), of the hammer rod (5) penetrates through the shedding mechanism (9) and the negative pressure adsorption mechanism (10) and extends to the left side of the negative pressure adsorption mechanism (10), the outer surface of the hammer rod (5) is provided with tooth threads (12), and the outer surface of the negative pressure adsorption mechanism (10) is movably connected with the protection outer cylinder (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010508145.8A CN111469794B (en) | 2020-06-05 | 2020-06-05 | Vehicle window glass crushing negative pressure positioning magnetic accelerating hammer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010508145.8A CN111469794B (en) | 2020-06-05 | 2020-06-05 | Vehicle window glass crushing negative pressure positioning magnetic accelerating hammer |
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| CN111469794A CN111469794A (en) | 2020-07-31 |
| CN111469794B true CN111469794B (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010508145.8A Active CN111469794B (en) | 2020-06-05 | 2020-06-05 | Vehicle window glass crushing negative pressure positioning magnetic accelerating hammer |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112009372B (en) * | 2020-08-12 | 2022-08-12 | 江苏黑马商用车科技有限公司 | Automobile rearview mirror wind pressure protective equipment used in rainy and snowy weather |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5440944A (en) * | 1993-07-08 | 1995-08-15 | Chen; Tse-Hsing | Safety power window mechanism for all types of automobile |
| JPH10291439A (en) * | 1997-04-21 | 1998-11-04 | Souji Kobayashi | Emergency light for automobile |
| JP2873001B2 (en) * | 1997-05-28 | 1999-03-24 | 株式会社アトラスオート | Emergency signal device with hammer |
| CN104810973A (en) * | 2014-01-28 | 2015-07-29 | 李俊贤 | Low-rotating-speed generation device |
| CN104149732B (en) * | 2014-08-25 | 2017-07-14 | 刘梅蓉 | Electric motor type side window glass demolition set |
| CN104608732B (en) * | 2015-01-30 | 2016-11-02 | 边艳志 | Strongly glass for vehicle window attacks and destroy hammer |
| CN106314345B (en) * | 2015-07-10 | 2020-03-10 | 法国圣戈班玻璃公司 | Vehicle window |
| CN108258934A (en) * | 2018-03-13 | 2018-07-06 | 吉林大学 | A kind of bistable state piezoelectricity-electromagnetic power generation apparatus using fluids within pipes kinetic energy |
| CN209336673U (en) * | 2019-01-01 | 2019-09-03 | 徐际坤 | One kind paddle self-induction in danger break window escape apparatus |
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