CN113771768B - Vehicle side monitoring device - Google Patents
Vehicle side monitoring device Download PDFInfo
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- CN113771768B CN113771768B CN202111073026.5A CN202111073026A CN113771768B CN 113771768 B CN113771768 B CN 113771768B CN 202111073026 A CN202111073026 A CN 202111073026A CN 113771768 B CN113771768 B CN 113771768B
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- air bags
- recorder
- vehicle
- connecting frame
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 22
- 238000001125 extrusion Methods 0.000 claims description 46
- 230000000694 effects Effects 0.000 claims description 29
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 12
- 238000007493 shaping process Methods 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000013013 elastic material Substances 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000001960 triggered effect Effects 0.000 description 7
- 230000003139 buffering effect Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 206010039203 Road traffic accident Diseases 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0211—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for record carriers apparatus, e.g. video recorders, tape players or CD players
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0232—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means with at least one gas spring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
- G07C5/085—Registering performance data using electronic data carriers
- G07C5/0866—Registering performance data using electronic data carriers the electronic data carrier being a digital video recorder in combination with video camera
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Multimedia (AREA)
- General Physics & Mathematics (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The invention belongs to the field of vehicle monitoring devices, in particular to a vehicle side monitoring device which comprises a recorder, wherein a front camera is fixedly arranged at the front end of the recorder, side cameras are fixedly arranged at the two sides of the recorder, a connecting frame is fixedly arranged at the top end of the recorder, a fixing seat is arranged at the top end of the connecting frame, a movable clamping groove is formed in the inner side of the bottom end of the fixing seat, the top end of the fixing seat is in sliding connection with the fixing seat through the movable clamping groove, the device is fixed on the inner side of a vehicle through the fixing seat, and the front cameras at the front end and the side cameras at the two sides can record and observe the situation in front at any time and can record the situation of the side of the vehicle at the same time, and the problem that the recorder is damaged due to the fact that the connecting frame is broken or the device is separated from a vehicle body under the action of large inertia force can be effectively prevented when an emergency happens.
Description
Technical Field
The invention belongs to the field of vehicle monitoring devices, and particularly relates to a vehicle side monitoring device.
Background
With the development of science and technology, automobiles start to be popularized to every family, but various problems are easy to occur in the running process of the automobiles, and when the automobiles are processed afterwards, the responsibility of analyzing events is required to be provided by video at the time, so that the automobiles are required to be matched with a monitoring system;
some technical schemes about vehicle monitoring devices have also appeared among the prior art, for example, a chinese patent with application number of CN112884940a discloses a vehicle event data recorder, including the vehicle event data recorder body, vehicle event data recorder body outside is equipped with the protecting crust, and supports the shell both sides and be fixed with the connecting block, vehicle event data recorder body bottom is fixed with the fixed block, and this vehicle event data recorder can realize driving the protecting crust through the cleaning device who sets up when using to can realize making the shooting that vehicle event data recorder body can be more clear in the rainy day, it is unclear to prevent that the motorcycle from gluing water on the camera lens of vehicle event data recorder when rainy day is gone and is led to shooting.
The invention also has the defects that the monitoring device is generally fixed in a vehicle, and is the moment most needed to be recorded when the vehicle encounters an emergency, but the vehicle is easy to brake emergently or slip after encountering the emergency, and the recorder is easy to move forwards due to huge inertia at the moment, so that huge inertia force acts on the connecting frame, the phenomenon that the connecting frame breaks or the recorder directly flies out is easy to cause the most critical image not to be recorded, and therefore, the invention provides the vehicle side monitoring device.
Disclosure of Invention
In order to overcome the defects in the prior art, the problem that a fixing device cannot be fixed due to the fact that a large gap is formed when the hook head is inserted, the stress area of the hook head is too large in the inserting process, the fixing device is difficult to insert, the gap doped by the fixing device is filled, and the fixing device cannot be fixed after concrete is dried is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention discloses a vehicle side monitoring device, which comprises a recorder, wherein a front camera is fixedly arranged at the front end of the recorder, side cameras are fixedly arranged at the two sides of the recorder, a connecting frame is fixedly arranged at the top end of the recorder, a fixing seat is arranged at the top end of the connecting frame, a movable clamping groove is formed in the inner side of the bottom end of the fixing seat, the top end of the fixing seat is in sliding connection with the fixing seat through the movable clamping groove, a plurality of groups of buffer components are arranged in the inner side of the movable clamping groove, the device is fixed on the inner side of a vehicle through the fixing seat, and the front cameras at the two sides and the front camera at the front end can record and observe the situation of the front side of the vehicle at any time, and can effectively prevent the problem that the connecting frame is broken or the device is separated from the vehicle body to cause damage of the recorder under the action of large inertia force when an emergency occurs.
Preferably, a plurality of groups of air bags are fixedly arranged on the outer side of the recorder, the air bags are arranged in a long shape, a plurality of groups of triggering modules are fixedly arranged on the inner side of the fixing seat, an inflating module is fixedly arranged on the inner side of the recorder, the inflating module is connected with the plurality of groups of air bags, the triggering module is connected with the inflating module, when the recorder flies outwards during operation, the triggering module can be triggered, gas in the inflating module is expanded and unfolded and transmitted to the plurality of groups of long-shaped air bags, the plurality of groups of air bags are unfolded on the outer side of the recorder to be used for protecting the flown recorder, the problem that the whole device is separated from a vehicle and flies outwards when serious traffic accidents are met, at the moment, the device is easy to collide with the ground, the stored image is damaged and lost, the situation at the moment cannot be restored is solved, the main meaning of the device is lost, the function of the comprehensive protection device is realized, and the device can also protect data under various conditions.
Preferably, the top of link is the disc setting, the inboard of activity draw-in groove is the disc setting, the top of link is provided with the magnet piece, the middle part fixed mounting of activity draw-in groove has the magnetite, cooperation magnetite and the attraction effect of magnetite piece, let the link be in the steady state of vehicle, stably adsorb with the fixing base and be connected, can not find to rock, only take place violently because the inertia effect when rocking when the device, can let magnetite and magnetite piece break away from the absorption, at this moment buffer unit just can progressively take off the work to the inertial force of link, the disc setting of cooperation link and the disc setting of activity draw-in groove simultaneously, can let the movable range of link become the removal at three hundred sixty degrees no dead angles, no matter what kind of emergency takes place for the vehicle, also can take off the inertial force of device, further guarantee the safety of device.
Preferably, the buffering subassembly includes extrusion pole and torsional spring axle, fixed connection between torsional spring axle and the extrusion pole, torsional spring axle and fixing base swing joint, the extrusion pole is the arc setting, has realized the buffering effect to the link, and simultaneously after the buffering unloads the power, cooperation torsional spring axle's reaction force can push back the link smoothly the normal position, lets magnetite and magnetite piece adsorb the homing again.
Preferably, the inboard fixed mounting of extrusion pole has the elasticity to extend the piece, the elasticity extends the piece and is barb form setting, and fixedly connected with spring beam between elasticity extension piece and the extrusion pole to realized the incremental function of resistance, solved if the elasticity coefficient of starting torsional spring axle is great, lead to the unloading in-process of inertial force easily, torsional spring axle's rotation range is less, makes to unload the power effect relatively poor, still causes the device to drop and the cracked problem of link easily.
Preferably, the inboard fixed mounting of extrusion pole has the sheetmetal, one side fixed mounting of sheetmetal has the trigger lever, a plurality of deep grooves of group have been seted up on the inner wall of activity draw-in groove, the trigger module is located the inboard of deep groove, during operation, when extrusion dynamics is too big, can lead to the extrusion pole to be extruded in place for the tip of extrusion pole touches the inner wall of activity draw-in groove, and pressure can be applied to the sheetmetal this moment, cooperation sheetmetal self metal deformation characteristic, evagination curved sheetmetal can be extruded into the sheetmetal of indent, is used for providing the bottom line of last heavy buffering, through the trigger mode of trigger lever, has effectively prevented the false triggering, reduces the condition that air bag was opened in normal driving.
Preferably, a plurality of abduction pads of top outside fixed mounting of link, abduction pad is the elasticity material, and the inboard of abduction pad is provided with a plurality of groups friction ball to guaranteed the integrality of link, prevented that the link from taking place to damage, lead to the inside phenomenon that blocks and the piece card is dying that takes place of buffer unit, make final triggering module not triggered.
Preferably, the spout has been seted up at the middle part of link, the inboard sliding connection of spout has the center post, the magnetite piece is located the inboard of center post, the bottom of center post is the evagination shape setting, and the inboard fixed mounting of spout has elastic mesh enclosure and a plurality of group barrier plate, elastic mesh enclosure is located the top of a plurality of group barrier plate, the card inslot has been seted up at the inboard middle part of activity draw-in groove, the magnetite is located the inboard of card inslot, has guaranteed the stable connection of link and fixing base initially.
Preferably, the top outside of center post is the arc setting, the top fixed mounting of center post has the pad that warp, it is flexible material to warp the pad, it sets up a plurality of groups hollow grooves to warp the inboard of pad, the hollow groove is cylindrical setting to further protected the device, can not lead to the link fracture or the fixing base breaks away from the problem of automobile body because of inertial force.
Preferably, three groups of annular ejecting grooves are formed in the outer side of the recorder, the annular ejecting grooves are located in the outer sides of the front camera and the two groups of side cameras, special-shaped air bags are fixedly installed in the inner sides of the annular ejecting grooves and connected with the inflation module, the special-shaped air bags are arranged in a cylindrical shape, a plurality of groups of shaping ropes are connected between the inner walls of the special-shaped air bags, the groups of shaping ropes are located on the outer side inner walls of the special-shaped air bags, the length of the inner side walls of the special-shaped air bags is smaller than that of the outer side inner walls, shaping blocks are fixedly installed at the inner sides of one ends of the special-shaped air bags, the problem that the front camera and the two groups of side cameras are damaged in the impact process of outwards flying the device is solved, the front camera and the two groups of side cameras are not only easy to use in the later stage of the device, but also easy to damage the inner structures of the device, and the stored images are damaged is caused, and the device is further protected.
The beneficial effects of the invention are as follows:
1. according to the vehicle side monitoring device, through the arrangement of the movable clamping groove and the buffer component, the phenomenon that the monitoring device is easy to brake emergently or slip after a vehicle encounters an emergency is solved, and at the moment, the recorder is easy to move forwards due to huge inertia, so that huge inertia force is applied to the connecting frame, the phenomenon that the connecting frame is broken or the recorder flies out directly is easy to cause the most critical image not to be recorded, and the device can be ensured to maintain a stable connection function under the emergency.
2. According to the vehicle side monitoring device, through the arrangement of the safety airbag, the problem that the whole device is easily separated from a vehicle and flies outwards when a major traffic accident occurs is solved, at the moment, the device is very easy to damage and lose stored images due to collision with the ground, the situation at that time cannot be restored, the main significance of the device is lost, the function of the comprehensive protection device is further realized, and the device can also protect data under various conditions.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of a fixing base of the present invention;
FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 2;
FIG. 4 is a schematic cross-sectional view of the top portion of the connector of the present invention;
FIG. 5 is a schematic cross-sectional view of the present invention at an annular ejection slot.
In the figure: 1. a recorder; 2. a front camera; 3. a side camera; 4. an annular ejection slot; 5. an airbag; 6. a connecting frame; 7. a fixing seat; 8. an inflation module; 9. a buffer assembly; 10. a movable clamping groove; 11. an extrusion rod; 12. a metal sheet; 13. a trigger lever; 14. an elastic extension block; 15. a spring rod; 16. a abduction pad; 17. a friction ball; 18. deep into the groove; 19. a triggering module; 20. a torsion spring shaft; 21. a chute; 22. an elastic mesh cover; 23. a blocking plate; 24. a center column; 25. a magnet block; 26. a deformation pad; 27. a hollow groove; 28. a special-shaped air bag; 29. shaping the rope.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Embodiment one:
as shown in fig. 1 to 4, the vehicle side monitoring device of the present invention comprises a recorder 1, a front camera 2 is fixedly mounted at the front end of the recorder 1, side cameras 3 are fixedly mounted at both sides of the recorder 1, a connecting frame 6 is fixedly mounted at the top end of the recorder 1, a fixing seat 7 is arranged at the top end of the connecting frame 6, a movable clamping groove 10 is arranged at the inner side of the bottom end of the fixing seat 7, the top end of the fixing seat 7 is slidably connected with the fixing seat 7 through the movable clamping groove 10, a plurality of groups of buffer components 9 are arranged at the inner side of the movable clamping groove 10, when the vehicle encounters an emergency, the device is fixed at the inner side of the vehicle through the fixing seat 7, the front situation can be recorded and observed at any time through the side cameras 3 at both sides and the front camera 2 at the front end, and the situation of the vehicle side can be recorded at the same time, the vehicle can shake violently, the top of the connecting frame 6 slides on the inner side of the movable clamping groove 10, so that the shaking of the recorder 1 can be reduced, the connecting frame 6 can be extruded at the central position by matching with the arrangement of a plurality of groups of buffer components 9, the buffer components 9 can provide reaction force when the connecting frame 6 moves, the inertia force born by the connecting frame 6 can be removed, the problem that the recorder 1 is damaged due to the fact that the connecting frame 6 breaks or the device breaks away from the vehicle body under the action of larger inertia force is effectively prevented, the problem that the monitoring device is generally fixed in the vehicle is solved, when the vehicle encounters an emergency, the moment of recording is most needed, but the vehicle is easy to brake emergently or the phenomenon that the vehicle slips after encountering the emergency, at this time due to huge inertia, the recorder 1 is easy to move forwards, so that huge inertia force acts on the connecting frame 6, the phenomenon that the connecting frame 6 is broken or the recorder 1 flies out directly is easy to occur, and the most critical image is not recorded, thereby ensuring that the device can maintain the function of stable connection under emergency.
The outside fixed mounting of record appearance 1 has a plurality of groups of air bag 5, air bag 5 is rectangular shape setting, the inboard fixed mounting of fixing base 7 has a plurality of groups of trigger module 19, the inboard fixed mounting of record appearance 1 has inflatable module 8, inflatable module 8 is connected with a plurality of groups of air bag 5, trigger module 19 is connected with inflatable module 8, during operation, can lead to the trigger module 19 to be triggered when record appearance 1 flies outwards for the gas in the inflatable module 8 is expanded and is expanded, and transmit in a plurality of groups of rectangular air bag 5, let the record appearance 1 outside expand a plurality of groups of air bag 5 and be used for protecting the record appearance 1 that flies out, the problem that has solved when meetting serious traffic accident, easily lead to the whole and vehicle of device to separate to outwards fly out, the device is very easy because of taking place the striking with ground this moment, leads to the image damage that holds to lose, the condition at that can't restore at that time, thereby has lost the main meaning that the device exists, and then realized the function of comprehensive protection device, let the device also can be in various circumstances can be safeguarded.
The top of link 6 is the disc setting, the inboard of activity draw-in groove 10 is the disc setting, the top of link 6 is provided with magnet piece 25, the middle part fixed mounting of activity draw-in groove 10 has the magnetite, during operation, cooperation magnetite and the attraction effect of magnet piece 25, let link 6 under the steady state of vehicle, stably adsorb with fixing base 7 and be connected, can not find rocking, only take place violently to rock because of inertial effect when the device, can let magnetite and magnet piece 25 break away from the absorption, at this moment buffer unit 9 can progressively remove work to the inertial force of link 6, the disc setting of simultaneously cooperation link 6 and the disc setting of activity draw-in groove 10 can let the movable range of link 6 become the removal at three hundred sixty degrees no dead angles, no matter what kind of sudden event takes place for the vehicle, also can remove the inertial force of device, further guarantee the safety of device.
The buffer component 9 comprises an extrusion rod 11 and a torsion spring shaft 20, the torsion spring shaft 20 is fixedly connected with the extrusion rod 11, the torsion spring shaft 20 is movably connected with the fixing seat 7, the extrusion rod 11 is in an arc-shaped arrangement, when the magnetic adsorption force of the connecting frame 6 is damaged and lost in working, the extrusion rod 11 on the outer side can be extruded, the arc-shaped arrangement on the outer side of the extrusion rod 11 is matched, a part of rigid collision can be relieved, the connecting frame 6 or the buffer component 9 is prevented from being damaged, so that the buffer effect on the connecting frame 6 is achieved, meanwhile, after the buffer unloading is finished, the connecting frame 6 can be smoothly pushed back to the original position by matching with the reaction force of the torsion spring shaft 20, and the magnet block 25 are adsorbed again.
The inside fixed mounting of extrusion pole 11 has elasticity to extend the piece 14, elasticity extends the piece 14 and is barb form setting, and fixedly connected with spring bar 15 between elasticity extension piece 14 and the extrusion pole 11, during operation, along with extrusion pole 11 is extruded to a certain degree after, elasticity extension piece 14 can be inwards crooked extrusion this moment, cooperate the setting of self material, can increase its cushioning effect, cooperate the setting of spring bar 15 simultaneously, further increased the resistance of resisting inertia, thereby realized the incremental function of resistance, the problem that if the coefficient of elasticity of first torsional spring shaft 20 is great, lead to the unloading in-process of inertial force easily, torsional spring shaft 20's rotation range is less, make the unloading effect relatively poor, still easily cause the device to drop and link 6 fracture is solved.
The inside fixed mounting of extrusion pole 11 has sheetmetal 12, one side fixed mounting of sheetmetal 12 has trigger lever 13, a plurality of groups of deep slot 18 have been seted up on the inner wall of activity draw-in groove 10, trigger module 19 is located the inboard of deep slot 18, during operation, when extrusion dynamics is too big, can lead to extrusion pole 11 to be extruded in place for the tip of extrusion pole 11 touches the inner wall of activity draw-in groove 10, pressure can be applied to sheetmetal 12 this moment, cooperate the metal deformation characteristic of sheetmetal 12 self, evagination curved sheetmetal 12 can be extruded into indent sheetmetal 12, be used for providing last heavy buffered bottom line, after the bottom line is broken through, because the setting of trigger lever 13 this moment, along with sheetmetal 12 extrusion is indent, can make trigger lever 13 inwards extrude trigger module 19, trigger module 19 is extrusion formula trigger, when trigger lever 13 extrudeed trigger module 19, the buffering effect in fixing base 7 has all lost the effect, make it pop out through inflating module 8 for a plurality of groups of safety 5, be used for reducing recorder 1 outwards to take out or the appearance of the impact, thereby the aspect of the full-protection of the appearance 1 has been prevented from being struck by the normal condition of the airbag, the aspect of triggering the appearance, the normal condition has been triggered in the aspect of the appearance, has been prevented from being opened by the trigger instrument 1.
The top outside fixed mounting of link 6 has a plurality of abduction pads 16, abduction pad 16 is the elasticity material, and the inboard of abduction pad 16 is provided with a plurality of groups friction ball 17, during operation, because the dynamics is too big when link 6 first strikes extrusion rod 11, cause link 6 contact position to take place to damage easily, lead to follow-up extrusion process to go wrong, a plurality of groups friction ball 17 that cooperate abduction pad 16 and abduction pad 16 inboard to set up, when the tip of link 6 contacts extrusion rod 11, a plurality of groups friction ball 17 can take place to shift inside extrusion rod 11, be used for counteracting the impact force that meets suddenly, thereby guaranteed the integrality of link 6, prevent that link 6 from taking place to damage, lead to the inside emergence of buffer module 9 to block and the dead phenomenon of piece card, make final trigger module 19 not triggered problem.
The middle part of link 6 has seted up spout 21, the inboard sliding connection of spout 21 has center post 24, magnetite piece 25 is located the inboard of center post 24, the bottom of center post 24 is the evagination shape setting, and the inboard fixed mounting of spout 21 has elastic mesh enclosure 22 and a plurality of group of barrier plate 23, elastic mesh enclosure 22 is located the top of a plurality of group of barrier plate 23, the inboard middle part of movable draw-in groove 10 has seted up the card and has gone into the groove, the magnetite is located the inboard of card income groove, during operation, cooperation card income groove sets up, and center post 24 can slide in the inboard of spout 21 because of magnetite piece 25 and magnetite to slide into the card income groove with the top, can improve the initial stationary power of link 6, when encountering inertial force, because the outer arc setting on center post 24 top, let center post 24 be pressed back into spout 21, the bottom can strike elastic mesh enclosure 22 and block plate 23 again simultaneously, barrier plate 23's setting is in order to prevent that center post 24 is outside, and after inertial force loses back to the link 6 is pushed away from the center post 25 by the appeal of centre post, and the cooperation piece 25 can be connected in the stable fixing base when connecting again with the initial slip into the fixing base 7.
The top outside of center post 24 is the arc setting, the top fixed mounting of center post 24 has deformation pad 26, deformation pad 26 is flexible material, a plurality of groups of hollow slots 27 have been seted up to the inboard of deformation pad 26, hollow slot 27 is cylindrical setting, during operation, because elastic screen panel 22's effect, after center post 24 is pressed downwards for the first time, because the reaction force is too big, can lead to center post 24 to push up, make deformation pad 26 extrude the surface of movable draw-in groove 10, afterwards because friction, can lead to deformation pad 26 to be dragged to one side, a plurality of groups of hollow slots 27 of the homonymy in the deformation pad 26 are extruded this moment, lead to the air current to the opposite side transmission, make deformation pad 26's opposite side thick, thereby increase the resistance for the removal of link 6, not only can prevent that center post 24 from striking movable draw-in groove 10's inner wall from causing its impaired problem, the removal resistance of link 6 has been increased simultaneously, be equivalent to alleviating partial inertial force, thereby further protecting the device, can not lead to the problem that link 6 breaks or fixing base 7 breaks away from the automobile body because of inertial force.
Embodiment two:
as shown in fig. 5, in a first comparative example, as another embodiment of the present invention, three sets of annular ejection grooves 4 are formed on the outer side of the recorder 1, the annular ejection grooves 4 are located on the outer sides of the front camera 2 and the two sets of side cameras 3, a shaped air bag 28 is fixedly installed on the inner side of the annular ejection grooves 4, the shaped air bag 28 is connected with the inflation module 8, the shaped air bag 28 is in a cylindrical shape, a plurality of sets of shaping ropes 29 are connected between the inner walls of the shaped air bag 28, the plurality of sets of shaping ropes 29 are located on the outer side inner walls of the shaped air bag 28, the length of the inner side walls of the shaped air bag 28 is smaller than the length of the outer side inner walls, shaping blocks are fixedly installed on the inner sides of one ends of the shaped air bag 28, and when the shaped air bag 28 is deployed, the three sets of shaped air bags 28 are deployed outwards along with the deployment of the plurality of the air bags 5, the cylindrical arrangement of the three groups of special-shaped air bags 28 can be adopted to surround the outer sides of the front camera 2 and the two groups of side cameras 3, meanwhile, as the length of the inner side wall of the cylindrical special-shaped air bags 28 is smaller than that of the outer side inner wall, the outer side part of the special-shaped air bags 28 can gather towards the center when the special-shaped air bags 28 are expanded to the end part, and finally, the special-shaped air bags 28 are in the shape of an end part inner buckle, and simultaneously, the outer sides of the cylindrical special-shaped air bags 28 gather towards the center by being matched with the arrangement of the plurality of groups of shaping ropes 29 on the inner side inner wall, and finally, the outer sides of the front camera 2 and the two groups of side cameras 3 are wrapped, thereby solving the problems that the front camera 2 and the two groups of side cameras 3 are particularly easy to damage in the collision process of the device, the later period of the device can not be used, the inner structure of the device is easy to damage, and the stored image is damaged, thereby further protecting the device.
Working principle: during operation, the device is fixed on the inner side of a vehicle by the aid of the fixing base 7, the situation in front can be recorded and observed at any time through the side cameras 3 on two sides and the front camera 2 at the front end, meanwhile, the situation on the side of the vehicle can be recorded, severe shaking of the vehicle is generally caused when the vehicle encounters an emergency, the top end of the connecting frame 6 is matched with the inner side of the movable clamping groove 10 to slide, so that shaking of the recorder 1 can be reduced, meanwhile, the connecting frame 6 can be extruded on the center position by the aid of the arrangement of the plurality of groups of buffer assemblies 9, and meanwhile, when the connecting frame 6 moves, the buffer assemblies 9 can provide a reaction force, inertial force borne by the connecting frame 6 can be removed, the problem that the recorder 1 is broken due to the fact that the connecting frame 6 is subjected to the action of the larger inertial force is effectively prevented, or the device is separated from the vehicle body to cause damage of the recorder 1 is solved, the monitoring device is generally fixed in the vehicle, when the vehicle encounters an emergency, but the moment of being the most needed to be recorded, the vehicle is easy to brake or the phenomenon of the vehicle is generated after encountering the emergency, the phenomenon of the recorder 1 is easy to slide, the moment is easy to cause the recording of the emergency, the situation is easy to slide, the recorder 1 is easy to move to cause the front frame to move to the recorder 1 to the moment, the moment is easy to roll off the connecting frame to be connected to the front frame to the emergency, and the key device is easy to cause the fact that the situation to be connected to be stable, and the situation is also can be connected to the fact that the emergency situation is not to be connected to the fact stable; when the recorder 1 flies outwards, the triggering module 19 is triggered, so that the gas in the inflation module 8 is inflated and unfolded and transmitted to a plurality of groups of strip-shaped safety air bags 5, and the plurality of groups of safety air bags 5 are unfolded outside the recorder 1 to protect the flown recorder 1, so that the problem that when a major traffic accident is met, the whole device is easily separated from a vehicle and flies outwards, and the device is easily impacted with the ground, so that the stored image is damaged and lost, the situation at the moment cannot be restored, the main significance of the device is lost, the function of the comprehensive protection device is realized, and the device can also protect data under various conditions; when the device works, the connecting frame 6 is fixedly adsorbed and connected with the fixed seat 7 under the stable state of the vehicle by matching with the attraction effect of the magnet and the magnet block 25, shaking cannot be found, the magnet and the magnet block 25 are separated from adsorption only when the device is severely shaken due to the inertia effect, at the moment, the buffer assembly 9 can gradually unload the inertia force of the connecting frame 6, and meanwhile, the disc-shaped arrangement of the connecting frame 6 and the disc-shaped arrangement of the movable clamping groove 10 are matched, so that the movable range of the connecting frame 6 can be changed into three hundred sixty degrees without dead angle movement, and the inertia force of the device can be unloaded no matter what emergency happens to the vehicle, so that the safety of the device is further ensured; when the magnetic adsorption force of the connecting frame 6 is damaged and lost in operation, the outer extrusion rod 11 is extruded, and the arc-shaped arrangement of the outer side of the extrusion rod 11 is matched, so that part of rigid collision can be relieved, the connecting frame 6 or the buffer component 9 is prevented from being damaged, the buffer effect on the connecting frame 6 is realized, and meanwhile, after the buffer unloading force is finished, the connecting frame 6 can be pushed back to the original position smoothly by matching with the reaction force of the torsion spring shaft 20, so that the magnet and the magnet block 25 are adsorbed and returned again; when the device works, after the extrusion rod 11 is extruded to a certain degree, the elastic extension block 14 is bent inwards and extruded at the moment, the buffer effect of the elastic extension block can be increased by matching with the arrangement of the self material, and meanwhile, the resistance against inertia is further increased by matching with the arrangement of the spring rod 15, so that the increasing function of the resistance is realized, and the problems that if the elastic coefficient of the torsion spring shaft 20 is larger at first, the rotation amplitude of the torsion spring shaft 20 is smaller in the process of unloading inertial force easily, the unloading effect is poor, and the device falls off and the connecting frame 6 is easily caused are solved; when the extrusion force is too large, the extrusion rod 11 is extruded in place, so that the end part of the extrusion rod 11 touches the inner wall of the movable clamping groove 10, at the moment, pressure acts on the metal sheet 12, the metal sheet 12 is matched with the metal deformation characteristic of the metal sheet 12, the metal sheet 12 with an outwards convex arc shape is extruded into the metal sheet 12 with an inwards concave shape so as to provide a bottom line for final heavy buffering, when the bottom line is broken, the trigger rod 13 is extruded to be inwards concave along with the extrusion of the metal sheet 12, the trigger rod 13 is extruded to the trigger module 19, the trigger module 19 is extruded to trigger, and when the trigger rod 13 is extruded to the trigger module 19, the buffer effect in the fixed seat 7 is completely lost, and at the moment, the air inflation module 8 is used for inflating a plurality of groups of air bags 5 to enable the air bags to pop out, so that damage caused by the impact of fragments to the recorder 1 is reduced, the recorder 1 is protected in all aspects, the false triggering is effectively prevented by the trigger mode of the trigger rod 13, and the situation that the air bags 5 are opened in normal running is reduced; when the connecting frame 6 is impacted on the extrusion rod 11 for the first time, the contact part of the connecting frame 6 is easily damaged due to overlarge force, so that the problem occurs in the subsequent extrusion process, the plurality of groups of friction balls 17 arranged on the inner sides of the abduction pad 16 are matched, when the end part of the connecting frame 6 is contacted with the extrusion rod 11, the plurality of groups of friction balls 17 are transferred inside the extrusion rod 11 and used for counteracting the impact force suddenly encountered, thereby ensuring the integrity of the connecting frame 6, preventing the connecting frame 6 from being damaged, causing the blocking and fragment blocking phenomena inside the buffer assembly 9 and causing the problem that the final triggering module 19 is not triggered; when the connecting frame works, the central column 24 slides on the inner side of the sliding groove 21 due to the attractive force of the magnet block 25 and the magnet, and the top end slides into the clamping groove, so that the initial fixing force of the connecting frame 6 can be improved, when the inertial force is encountered, the central column 24 is extruded back into the sliding groove 21 due to the outer arc-shaped arrangement of the top end of the central column 24, and meanwhile, the bottom end of the central column 24 can impact the elastic net cover 22 to be blocked by the blocking plate 23, the blocking plate 23 is arranged to prevent the central column 24 from being outwards pulled out, and after the connecting frame 6 is pushed back to the central position after the inertial force is damaged and lost, the central column 24 can be slid into the clamping groove again due to the adsorption of the magnet block 25, so that the stable connection between the connecting frame 6 and the fixing seat 7 is ensured at the initial time; during operation, after the central column 24 is pressed downwards for the first time due to the action of the elastic net cover 22, the central column 24 is pushed upwards due to overlarge reaction force, so that the deformation pad 26 presses the surface of the movable clamping groove 10, and then due to friction, the deformation pad 26 is dragged to one side, at the moment, a plurality of groups of hollow grooves 27 on the same side in the deformation pad 26 are pressed, so that air flow is transmitted to the other side, the other side of the deformation pad 26 is thickened, resistance is increased to movement of the connecting frame 6, the problem that the central column 24 impacts the inner wall of the movable clamping groove 10 to damage the inner wall is prevented, and meanwhile, the movement resistance of the connecting frame 6 is increased, which is equivalent to relieving part of inertia force, so that the device is further protected, and the problem that the connecting frame 6 breaks or the fixing seat 7 breaks away from a vehicle body due to inertia force is avoided.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a vehicle side monitoring device, its characterized in that includes record appearance (1), the front end of record appearance (1) is fixed with preceding camera (2), the both sides of record appearance (1) are all fixed mounting has side camera (3), the top fixed mounting of record appearance (1) has link (6), the top of link (6) is provided with fixing base (7), movable draw-in groove (10) have been seted up to the bottom inboard of fixing base (7), the top of fixing base (7) is through movable draw-in groove (10) and fixing base (7) sliding connection, and the inboard of movable draw-in groove (10) is provided with a plurality of group's buffer modules (9);
a plurality of groups of safety air bags (5) are fixedly arranged on the outer side of the recorder (1), the safety air bags (5) are arranged in a strip shape, a plurality of groups of triggering modules (19) are fixedly arranged on the inner side of the fixing seat (7), an inflating module (8) is fixedly arranged on the inner side of the recorder (1), the inflating module (8) is connected with the plurality of groups of safety air bags (5), and the triggering modules (19) are connected with the inflating module (8);
the buffer assembly (9) comprises an extrusion rod (11) and a torsion spring shaft (20), the torsion spring shaft (20) is fixedly connected with the extrusion rod (11), the torsion spring shaft (20) is movably connected with the fixing seat (7), and the extrusion rod (11) is in an arc shape;
an elastic extension block (14) is fixedly arranged on the inner side of the extrusion rod (11), the elastic extension block (14) is arranged in a barb shape, and a spring rod (15) is fixedly connected between the elastic extension block (14) and the extrusion rod (11);
the inner side of the extrusion rod (11) is fixedly provided with a metal sheet (12), one side of the metal sheet (12) is fixedly provided with a trigger rod (13), the inner wall of the movable clamping groove (10) is provided with a plurality of groups of deep grooves (18), and the trigger module (19) is positioned at the inner side of the deep grooves (18).
2. The vehicle side monitoring device according to claim 1, wherein the top end of the connecting frame (6) is disc-shaped, the inner side of the movable clamping groove (10) is disc-shaped, the top end of the connecting frame (6) is provided with a magnet block (25), and a magnet is fixedly arranged in the middle of the movable clamping groove (10).
3. The vehicle side monitoring device according to claim 2, wherein a plurality of groups of abduction pads (16) are fixedly arranged on the outer side of the top end of the connecting frame (6), the abduction pads (16) are made of elastic materials, and a plurality of groups of friction balls (17) are arranged on the inner side of the abduction pads (16).
4. A vehicle side monitoring device according to claim 3, characterized in that, spout (21) has been seted up at the middle part of link (6), the inboard sliding connection of spout (21) has center post (24), magnetite piece (25) are located the inboard of center post (24), the bottom of center post (24) is the evagination shape setting, and the inboard fixed mounting of spout (21) has elastic mesh enclosure (22) and a plurality of group barrier plate (23), elastic mesh enclosure (22) are located the top of a plurality of group barrier plate (23), the card income groove has been seted up at the inboard middle part of activity draw-in groove (10), magnetite is located the inboard of card income groove.
5. The vehicle side monitoring device according to claim 4, wherein the outer side of the top end of the center column (24) is arc-shaped, a deformation pad (26) is fixedly installed at the top end of the center column (24), the deformation pad (26) is made of flexible materials, a plurality of groups of hollow grooves (27) are formed in the inner side of the deformation pad (26), and the hollow grooves (27) are in cylindrical arrangement.
6. The vehicle side monitoring device according to claim 5, wherein three groups of annular ejection grooves (4) are formed in the outer side of the recorder (1), the annular ejection grooves (4) are located in the outer sides of the front camera (2) and the two groups of side cameras (3), special-shaped air bags (28) are fixedly mounted in the inner sides of the annular ejection grooves (4), the special-shaped air bags (28) are connected with the inflation module (8), the special-shaped air bags (28) are in cylindrical arrangement, a plurality of groups of shaping ropes (29) are connected between the inner walls of the special-shaped air bags (28), the groups of shaping ropes (29) are located in the outer side inner walls of the special-shaped air bags (28), the length of the inner side inner walls of the special-shaped air bags (28) is smaller than that of the outer side inner walls, and shaping blocks are fixedly mounted in the inner sides of one ends of the special-shaped air bags (28).
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| CN202111073026.5A CN113771768B (en) | 2021-09-14 | 2021-09-14 | Vehicle side monitoring device |
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| CN113771768A (en) | 2021-12-10 |
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Address after: Room 203, 2nd Floor, Factory Building 2, No. 98 Shuangma Street, Suzhou Industrial Park, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Owl Identification Technology Co.,Ltd. Address before: 3 / F, building B3, Dongfang Chuangzhi garden, 18 JinFang Road, Suzhou Industrial Park, 215000, Jiangsu Province Patentee before: Suzhou owl Identification Technology Co.,Ltd. |