CN102029949B - Vehicle-mounted charging and energy-absorbing bracket - Google Patents
Vehicle-mounted charging and energy-absorbing bracket Download PDFInfo
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- CN102029949B CN102029949B CN201010547650XA CN201010547650A CN102029949B CN 102029949 B CN102029949 B CN 102029949B CN 201010547650X A CN201010547650X A CN 201010547650XA CN 201010547650 A CN201010547650 A CN 201010547650A CN 102029949 B CN102029949 B CN 102029949B
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Abstract
The invention discloses a vehicle-mounted charging and energy-absorbing bracket which comprises an energy-absorbing base, a charger and a carrying rack, wherein the charger is fixedly connected with the energy-absorbing base; the carrying rack is connected with the charger; the charger comprises an upper shell, a lower shell, an upper winding roll, a lower winding roll, an upper volute spiral spring, a lower volute spiral spring, an upper lead, a lower lead, a partition board, an upper winding key and a lower winding key; upper teeth are matched with an upper gear; lower teeth are matched with a lower gear; a first conductive ring is in electric contact with a third conductive ring; a second conductive ring is in electric contact with a fourth conductive ring; two electric wires at the inner end of the upper lead are respectively electrically connected with the first conductive ring and the second conductive ring; the outer end of the upper lead is connected with a first electric plug; two electric wires at the inner end of the lower lead are respectively electrically connected with the third conductive ring and the fourth conductive ring; the outer end of the lower lead is connected with a second electric plug; and the energy-absorbing base comprises a face cover, a nonskid mat, a fixed board and energy-absorbing particles. The leads of the input end and the output end of the charging and energy-absorbing bracket can be singly stretched and wound and are safe in use.
Description
Technical field
The present invention relates to a kind of electric equipment products charging energy-absorbing vehicle-mounted bracket.
Background technology
At present, common onboard charger on the market, its lead be at random being placed in the automobile cab when off position, hinders the chaufeur normal driving.A kind of collapsible charger for mobile phone on the market must just can use by synchro-draw lead in two ends, and an end stretches and the other end does not draw and can produce lead and come off or jam is lived unsve disadvantage from winding roll.In addition, all existing chargers all can not integrate use with the energy-absorbing base, cause that the user's is complicated and inconvenient.
Summary of the invention
The lead that the purpose of this invention is to provide a kind of input, mouth is stretching and rolling and charging energy-absorbing vehicle-mounted bracket safe in utilization separately.
Technical scheme of the present invention is; A kind of charging energy-absorbing vehicle-mounted bracket; Comprise energy-absorbing base, charger and luggage carrier; Said charger is captiveed joint with the energy-absorbing base, luggage carrier and charger load, said charger comprises upper casing, lower casing, goes up winding roll, down winding roll, go up volute spiral spring, down volute spiral spring, upper conductor, lower wire, dividing plate, go up rolling button and following rolling button; Said upper casing is captiveed joint with lower casing, and inner chamber is held in formation; Said last winding roll all is positioned at following winding roll and holds inner chamber and distinguish rotational support on upper casing and lower casing, and said dividing plate is at a distance from putting between last winding roll and following winding roll; Said go up to have on the winding roll cog, the said rolling button of going up is hinged on the upper casing and goes up on the rolling button and has last teeth, last teeth match with cogging; Said have lower gear on the winding roll down, and said rolling button down is hinged on the lower casing and down has following teeth on the rolling button, and following teeth match with lower gear; Have first conductive ring and second conductive ring on the said bottom surface of going up winding roll, have on the end face of said winding roll down corresponding setting with first conductive ring the 3rd conductive ring and with the 4th conductive ring of the corresponding setting of second conductive ring; Said first conductive ring and the 3rd conductive ring electrically contact, and second conductive ring and the 4th conductive ring electrically contact; Be wound with upper conductor on the last winding roll, two inner wires of upper conductor are electrically connected with first conductive ring and second conductive ring respectively, and the outer end of upper conductor is connected with first plug; Be wound with lower wire on the following winding roll, two inner wires of lower wire are electrically connected with the 3rd conductive ring and the 4th conductive ring respectively, and the outer end of lower wire is connected with second plug; One of them is the output charging plug said first plug and second plug, and another is then for having the input plug of transforming circuit; One end of last volute spiral spring and last winding roll load, the other end and upper casing load; One end of following volute spiral spring and following winding roll load, the other end and lower casing load; Said energy-absorbing base comprises face shield, slipmat, adapter plate and energy absorbing particle, and energy absorbing particle and adapter plate are all put between face shield and slipmat, and adapter plate is positioned on the slipmat.
Have some through holes with first conductive ring, second conductive ring, the 3rd conductive ring, the 4th conductive ring corresponding section on the said dividing plate; First conductive bead and second conductive bead are housed in the through hole; The top of first conductive bead and first conductive ring electrically contact; Bottom and the 3rd conductive ring electrically contact, and the top of second conductive bead and second conductive ring electrically contact, and bottom and the 4th conductive ring electrically contact.
The all bossed conduction feeler of going up on first conductive ring on the said upward winding roll and second conductive ring, conduction feeler is against down on cooresponding the 3rd conductive ring and the 4th conductive ring on the winding roll on this.All bossed conduction feeler down on the 3rd conductive ring on the perhaps said winding roll down and the 4th conductive ring, this time conduction feeler is against on cooresponding first conductive ring and second conductive ring on the winding roll.The bossed conduction feeler of going up on perhaps said first conductive ring of going up on the winding roll, conduction feeler is against down on cooresponding the 3rd conductive ring on the winding roll on this; Bossed conduction feeler down on the 4th conductive ring on the said winding roll down, this time conduction feeler is against on cooresponding second conductive ring on the winding roll.
Have locating groove on the said upper casing, have the location dop on the said dividing plate, the location dop is embedded in the locating groove.
Saidly go up on the hinging supporting shaft that the rolling button is hinged on upper casing and be fitted with torsion spring, the other end of last torsion spring is installed on the upper casing; Said down rolling button is hinged on the hinging supporting shaft of lower casing and is fitted with down torsion spring, and the other end of following torsion spring is installed on the lower casing.
The adapter plate of said energy-absorbing base passes adapter plate by screw and is connected with the nut of the lower casing of charger with through hole on the face shield and fixes; The energy absorbing particle is contained in the energy-absorbing bag; The energy-absorbing bag between face shield and slipmat, and energy-absorbing bag ring be trapped among charger lower casing around or ring be trapped among charger lower casing and upper casing around.
Said first plug is the output charging plug, and second plug is an input plug, and this input plug has transforming circuit and can plug together with the automobile cigarette lighter socket.
Be fixedly connected with universal connecting components on the said upper casing; Universal connecting components comprises universal base, movable Universal-head and jam nut; Universal base and movable Universal-head flexibly connect, and the other end of movable Universal-head has pipe link and connecting panel, and connecting panel is captiveed joint with luggage carrier; Have screw thread on the universal base and have the cross retraction slot, jam nut is threaded with universal base.
The middle part of said upper casing has the upper casing mesopore, and the middle part of lower casing has the lower casing nut, and a lock screw passes the upper casing mesopore and is connected with the lower casing nut thread, has draw-in groove on the upper casing, has dop on the lower casing, and dop engages with draw-in groove.
Said go up winding roll cog and the lower gear of following winding roll is ratchet, the last teeth of last rolling button and the following teeth of following rolling button are ratchet.
Said first conductive ring, second conductive ring, the 3rd conductive ring and the 4th conductive ring all have the conductive bead roller track.
Said first conductive ring, second conductive ring, the 3rd conductive ring and the 4th conductive ring all have the wire bonds positioning pin.
After adopting said structure, the upper conductor of reeling on the last winding roll can stretch separately, and through cogging and the cooperating of last teeth, makes the satisfactory length of reaching of upper conductor, is connected with other electrical equipment then; Not the time spent, press by last rolling button and make teeth and the disengaging that cogs, last winding roll makes the upper conductor automatic winding to holding in the inner chamber between upper casing and the lower casing in the effect turning down of last volute spiral spring; In like manner, lower wire also can stretch separately and rolling, and the operation of last lower wire is unaffected each other, need be, so the lead difficult drop-off with the lead synchro-draw of the lead and the mouth of input end, and also be difficult for jam and live and draw motionless.The present invention has changed the state of the lead placement at random of common onboard charger on the market; Any end lead of the present invention all can stretch arbitrarily, and the lead stretched length at two ends can be inconsistent, and is easy to operate.When run into emergency brake, break turn, road bump in the galloping, when slightly bumping against; The kinetic energy that is produced acts on charging energy-absorbing vehicle-mounted bracket; Energy absorbing particle in the energy-absorbing bag can produce kinetic energy moment of ripple time shape operation multidirectional displacement bump, multiple spot synchronously or the order decay; Blocking-up kinetic energy is to the impact of luggage carrier and vehicle electronics electric equipment products; Effectively protected whole charging energy-absorbing vehicle-mounted bracket, vehicle electronics electric equipment products and driver and conductor's safety, for vehicle electronics electric equipment products safety, the convenient use provide the foundation.
Description of drawings
The embodiment that provides below in conjunction with accompanying drawing does further detailed explanation to the present invention.
Fig. 1 is the structural front view of first embodiment of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right elevation of Fig. 1;
Fig. 4 is the cutaway view of Fig. 1 along the A-A line;
Fig. 5 is the structural representation of the charger among Fig. 1;
Fig. 6 is the birds-eye view of Fig. 5;
Fig. 7 is the cutaway view of Fig. 5 along the B-B line;
Fig. 8 is the cutaway view of Fig. 5 along the C-C line;
Fig. 9 removes the view behind the dividing plate for Fig. 8;
Figure 10 is the view of Fig. 9 after lead stretches;
Figure 11 is the package assembly front view of upper casing, lower casing and dividing plate among Fig. 1;
Figure 12 is the birds-eye view of Figure 11;
Figure 13 is the cutaway view of Figure 12 along the D-D line;
Figure 14 is the structural front view of the lower casing among Fig. 1;
Figure 15 is the birds-eye view of Figure 14;
Figure 16 is the upward view of Figure 14;
Figure 17 is the structural front view of the upper casing among Fig. 1;
Figure 18 is the birds-eye view of Figure 17;
Figure 19 is the upward view of Figure 17;
Figure 20 is the structural front view of the last wire spool among Fig. 1;
Figure 21 is the upward view of Figure 20;
Figure 22 is the birds-eye view of Figure 20;
Figure 23 is the structural front view of the following wire spool among Fig. 1;
Figure 24 is the birds-eye view of Figure 23;
Figure 25 is the upward view of Figure 23;
Figure 26 is the cutaway view of Figure 22 along the E-E line;
Figure 27 is the cutaway view of Figure 25 along the F-F line;
Figure 28 is the perspective view of the first, the 3rd conductive ring among Fig. 1;
Figure 29 is the perspective view of the second, the 4th conductive ring among Fig. 1;
Figure 30 is the last rolling button among Fig. 1, the structural representation of following rolling button;
Figure 31 is the birds-eye view of Figure 30;
Figure 32 is the perspective view of the universal base among Fig. 1;
Figure 33 is the perspective view of the Universal-head among Fig. 1;
Figure 34 is the perspective view of the dividing plate among Fig. 1;
Figure 35 is the structural representation of second embodiment of the present invention;
Figure 36 is the structural front view of the last wire spool among Figure 35;
Figure 37 is the upward view of Figure 36;
Figure 38 is the birds-eye view of Figure 36;
Figure 39 is the structural front view of the following wire spool among Figure 35;
Figure 40 is the birds-eye view of Figure 39;
Figure 41 is the upward view of Figure 39;
Figure 42 is the cutaway view of Figure 38 along the G-G line;
Figure 43 is the cutaway view of Figure 41 along the H-H line;
Figure 44 is the perspective view of first conductive ring among Figure 35;
Figure 45 is the perspective view of second conductive ring among Figure 35;
Figure 46 is the perspective view of the 3rd conductive ring among Figure 35;
Figure 47 is the perspective view of the 4th conductive ring among Figure 35;
Figure 48 is the running condition figure of first embodiment of the present invention.
The specific embodiment
Shown in Fig. 1～31; First embodiment of the present invention; A kind of charging energy-absorbing vehicle-mounted bracket comprises energy-absorbing base 1, charger 2 and luggage carrier 4, and said charger 2 is captiveed joint with energy-absorbing base 1; Luggage carrier 4 and charger 2 loads, said charger 2 comprise upper casing 2-1, lower casing 2-2, go up winding roll 2-3, down winding roll 2-11, go up volute spiral spring 2-5, down volute spiral spring 2-5 ', upper conductor 2-9, lower wire 2-12, dividing plate 2-6, go up rolling button 2-8 and following rolling button 2-8 '; Said upper casing 2-1 is captiveed joint with lower casing 2-2, and inner chamber 2-0 is held in formation; Said last winding roll 2-3 all is positioned at following winding roll 2-11 and holds inner chamber 2-0 and distinguish rotational support on upper casing 2-1 and lower casing 2-2, and said dividing plate 2-6 is at a distance from putting between last winding roll 2-3 and following winding roll 2-11; Said going up on the winding roll 2-3 has the 2-3-1 of cogging, and said upward rolling button 2-8 is hinged on upper casing 2-1 and upward and upward has last teeth 2-8-1 on the rolling button 2-8, and last teeth 2-8-1 matches with the 2-3-1 that cogs; Said have lower gear 2-11-1 on the winding roll 2-11 down, and said rolling button 2-8 ' down is hinged on lower casing 2-2 and upward and down has following teeth 2-8 '-1 on the rolling button 2-8 ', and following teeth 2-8 '-1 matches with lower gear 2-11-1; Have the first conductive ring 2-3-2 and the second conductive ring 2-3-3 on the said bottom surface of going up winding roll 2-3, have on the end face of said winding roll 2-11 down corresponding setting with the first conductive ring 2-3-2 the 3rd conductive ring 2-11-2 and with the 4th conductive ring 2-11-3 of the corresponding setting of the second conductive ring 2-3-3; Said first conductive ring 2-3-2 and the 3rd conductive ring 2-11-2 electrically contact, and the second conductive ring 2-3-3 and the 4th conductive ring 2-11-3 electrically contact; Be wound with upper conductor 2-9 on the last winding roll 2-3, two inner wires of upper conductor 2-9 are electrically connected with the first conductive ring 2-3-2 and the second conductive ring 2-3-3 respectively, and the outer end of upper conductor 2-9 is connected with the first plug 2-10; Be wound with lower wire 2-12 on the following winding roll 2-11, two inner wires of lower wire 2-12 are electrically connected with the 3rd conductive ring 2-11-2 and the 4th conductive ring 2-11-3 respectively, and the outer end of lower wire 2-12 is connected with the second plug 2-13; One of them is the output charging plug the said first plug 2-10 and the second plug 2-13, and another is then for having the input plug of transforming circuit; The end of last volute spiral spring 2-5 and last winding roll 2-3 load, the other end and upper casing 2-1 load; The end of following volute spiral spring 2-5 ' and following winding roll 2-11 load, the other end and lower casing 2-2 load; Said energy-absorbing base 1 comprises face shield 1-1, slipmat 1-2, adapter plate 1-4 and energy absorbing particle 1-3, and energy absorbing particle 1-3 and adapter plate 1-4 all put between face shield 1-1 and slipmat 1-2, and adapter plate 1-4 is positioned on the slipmat 1-2.
Like Fig. 4,8, shown in 34; Said dividing plate 2-6 goes up with the first conductive ring 2-3-2, the second conductive ring 2-3-3, the 3rd conductive ring 2-11-2, the 4th conductive ring 2-11-3 corresponding section and has some through hole 2-6-1; The first conductive bead 2-7 and the second conductive bead 2-7 ' are housed in the through hole 2-6-1; The top of the first conductive bead 2-7 and the first conductive ring 2-3-2 electrically contact; Bottom and the 3rd conductive ring 2-11-2 electrically contact, and the top of the second conductive bead 2-7 ' and the second conductive ring 2-3-3 electrically contact, and bottom and the 4th conductive ring 2-11-3 electrically contact.
Like Fig. 8,9,10,13,19, shown in 34, have locating groove 2-1-3 on the said upper casing 2-1, have location dop 2-6-2 on the said dividing plate 2-6, location dop 2-6-2 is embedded in the locating groove 2-1-3.
Like Fig. 7,8,9,10,11,14, shown in 17, the hinging supporting shaft 2-1-1 that said upward rolling button 2-8 is hinged on upper casing 2-1 goes up and is fitted with torsion spring 2-4, and the other end of last torsion spring 2-4 is installed on the upper casing 2-1; The hinging supporting shaft 2-2-1 that said rolling button 2-8 ' down is hinged on lower casing 2-2 goes up and is fitted with down torsion spring 2-4 ', and the other end of following torsion spring 2-4 ' is installed on the lower casing 2-2.
Like Fig. 4,13,15, shown in 16; The adapter plate 1-4 of said energy-absorbing base 1 passes adapter plate 1-4 by screw 6 and is connected with the nut 2-2-5 of the lower casing 2-2 of charger 2 with through hole on the face shield 1-1 and fixes; Energy absorbing particle 1-3 is contained among the energy-absorbing bag 1-6; Energy-absorbing bag 1-6 between face shield 1-1 and slipmat 1-2, and energy-absorbing bag 1-6 ring be trapped among charger 2 lower casing 2-2 around or ring be trapped among charger 2 lower casing 2-2 and upper casing 2-1 around.Energy absorbing particle 1-3 preferably adopts ball state particle.
Like Fig. 5,6,7,8,9, shown in 10, the said first plug 2-10 is the output charging plug, and the second plug 2-13 is an input plug, and this input plug has transforming circuit and can plug together with the automobile cigarette lighter socket.Also can be that the said first plug 2-10 is the input plug that has transforming circuit, the second plug 2-13 be the output charging plug.
Like Fig. 1,2,3,4,32, shown in 33; Be fixedly connected with universal connecting components 3 on the said upper casing 2-1; Universal connecting components 3 comprises universal base 3-1, movable Universal-head 3-3 and jam nut 3-2; Universal base 3-1 and movable Universal-head 3-3 flexibly connect, and the other end of movable Universal-head 3-3 has pipe link 3-3-1 and connecting panel 3-3-2, and connecting panel 3-3-2 is captiveed joint with luggage carrier 4; Have screw thread 3-1-2 on the universal base 3-1 and have cross retraction slot 3-1-1, jam nut 3-2 is connected with the screw thread 3-1-2 of universal base 3-1.
Like Fig. 4,7,8,9,10,13,15,16,18, shown in 19; The middle part of said upper casing 2-1 has upper casing mesopore 2-1-4; The middle part of lower casing 2-2 has lower casing nut 2-2-4, and a lock screw 5 passes upper casing mesopore 2-1-4 and is threaded with lower casing nut 2-2-4, has draw-in groove 2-1-2 on the upper casing 2-1; Have dop 2-2-2 on the lower casing 2-2, dop 2-2-2 engages with draw-in groove 2-1-2.
Like Figure 21,22,24,25, shown in 30; The said lower gear 2-11-1 that goes up cog 2-3-1 and the following winding roll 2-11 of winding roll 2-3 is ratchet, and the following teeth 2-8 '-1 of the last teeth 2-8-1 of last rolling button 2-8 and following rolling button 2-8 ' is ratchet.
Like Figure 22,25,26,27,28, shown in 29, the said first conductive ring 2-3-2, the second conductive ring 2-3-3, the 3rd conductive ring 2-11-2 and the 4th conductive ring 2-11-3 all have conductive bead roller track 2-14.
Like Figure 22,25,26,27,28, shown in 29, the said first conductive ring 2-3-2, the second conductive ring 2-3-3, the 3rd conductive ring 2-11-2 and the 4th conductive ring 2-11-3 all have wire bonds positioning pin 2-15.
Like Fig. 4,7,8,9,10,13,15,19,21, shown in 24, said winding roll 2-3 and the following winding roll 2-11 of going up distinguishes rotational support on the pivot shaft 2-2-6 of the pivot shaft 2-1-5 of upper casing 2-1 and lower casing 2-2; The end of last volute spiral spring 2-5 is inlaid among the last draw-in groove 2-3-4 of winding roll 2-3, and the other end is installed on the pivot shaft 2-1-5 of upper casing 2-1; The end of following volute spiral spring 2-5 ' is inlaid in down among the lower blocked slot 2-11-4 of winding roll 2-11, on the pivot shaft 2-2-6 of other end load lower casing 2-2.
Like Fig. 1,2,3, shown in 4, the both sides clamping plate 4-1 of said luggage carrier 4 is connected with substrate 4-2 scalable.
Shown in Figure 35～47; And referring to Fig. 5,6; Second embodiment of the present invention; A kind of charging energy-absorbing vehicle-mounted bracket comprises energy-absorbing base 1, charger 2 and luggage carrier 4, and said charger 2 is captiveed joint with energy-absorbing base 1; Luggage carrier 4 and charger 2 loads, said charger 2 comprise upper casing 2-1, lower casing 2-2, go up winding roll 2-3, down winding roll 2-11, go up volute spiral spring 2-5, down volute spiral spring 2-5 ', upper conductor 2-9, lower wire 2-12, dividing plate 2-6, go up rolling button 2-8 and following rolling button 2-8 '; Said upper casing 2-1 is captiveed joint with lower casing 2-2, and inner chamber 2-0 is held in formation; Said last winding roll 2-3 all is positioned at following winding roll 2-11 and holds inner chamber 2-0 and distinguish rotational support on upper casing 2-1 and lower casing 2-2, and said dividing plate 2-6 is at a distance from putting between last winding roll 2-3 and following winding roll 2-11; Said going up on the winding roll 2-3 has the 2-3-1 of cogging, and said upward rolling button 2-8 is hinged on upper casing 2-1 and upward and upward has last teeth 2-8-1 on the rolling button 2-8, and last teeth 2-8-1 matches with the 2-3-1 that cogs; Said have lower gear 2-11-1 on the winding roll 2-11 down, and said rolling button 2-8 ' down is hinged on lower casing 2-2 and upward and down has following teeth 2-8 '-1 on the rolling button 2-8 ', and following teeth 2-8 '-1 matches with lower gear 2-11-1; Have the first conductive ring 2-3-2 and the second conductive ring 2-3-3 on the said bottom surface of going up winding roll 2-3, have on the end face of said winding roll 2-11 down corresponding setting with the first conductive ring 2-3-2 the 3rd conductive ring 2-11-2 and with the 4th conductive ring 2-11-3 of the corresponding setting of the second conductive ring 2-3-3; Said first conductive ring 2-3-2 and the 3rd conductive ring 2-11-2 electrically contact, and the second conductive ring 2-3-3 and the 4th conductive ring 2-11-3 electrically contact; Be wound with upper conductor 2-9 on the last winding roll 2-3, two inner wires of upper conductor 2-9 are electrically connected with the first conductive ring 2-3-2 and the second conductive ring 2-3-3 respectively, and the outer end of upper conductor 2-9 is connected with the first plug 2-10; Be wound with lower wire 2-12 on the following winding roll 2-11, two inner wires of lower wire 2-12 are electrically connected with the 3rd conductive ring 2-11-2 and the 4th conductive ring 2-11-3 respectively, and the outer end of lower wire 2-12 is connected with the second plug 2-13; One of them is the output charging plug the said first plug 2-10 and the second plug 2-13, and another is then for having the input plug of transforming circuit; The end of last volute spiral spring 2-5 and last winding roll 2-3 load, the other end and upper casing 2-1 load; The end of following volute spiral spring 2-5 ' and following winding roll 2-11 load, the other end and lower casing 2-2 load; Said energy-absorbing base 1 comprises face shield 1-1, slipmat 1-2, adapter plate 1-4 and energy absorbing particle 1-3, and energy absorbing particle 1-3 and adapter plate 1-4 all put between face shield 1-1 and slipmat 1-2, and adapter plate 1-4 is positioned on the slipmat 1-2.
Shown in Figure 35～47; The all bossed conduction feeler 2-16 that goes up on the first conductive ring 2-3-2 on the said winding roll 2-3 of going up and the second conductive ring 2-3-3, conduction feeler 2-16 is against down on cooresponding the 3rd conductive ring 2-11-2 and the 4th conductive ring 2-11-3 on the winding roll 2-11 on this.At this moment the 3rd conductive ring 2-11-2 and the 4th conductive ring 2-11-3 are preferably the circle of surfacing, see Figure 46,47; The conduction feeler 2-16 of the first conductive ring 2-3-2 and the second conductive ring 2-3-3 can stamped come out on smooth circle, sees Figure 44,45.
Also can be all bossed feeler of conduction down on the 3rd conductive ring 2-11-2 and the 4th conductive ring 2-11-3 on the said down winding roll 2-11, this be time conducted electricity feeler and is against on the cooresponding first conductive ring 2-3-2 and the second conductive ring 2-3-3 on the winding roll 2-3.
Can also be the upward bossed conduction feeler 2-16 that goes up of the first conductive ring 2-3-2 on the said winding roll 2-3 of going up, conduction feeler 2-16 be against down on cooresponding the 3rd conductive ring 2-11-2 on the winding roll 2-11 on this; The last bossed conduction feeler down of the 4th conductive ring 2-11-3 on the said winding roll 2-11 down, this time conduction feeler is against on the cooresponding second conductive ring 2-3-3 on the winding roll 2-3.
The diameter of dividing plate 2-6 in the present embodiment hinders electrically contacting between the second conductive ring 2-3-3 and the 4th conductive ring 2-11-3 less than the diameter of the second conductive ring 2-3-3 and the 4th conductive ring 2-11-3 in order to avoid walk back and forth.All the other structures are identical with above-mentioned first embodiment.
Like Figure 48,4, shown in 5; When the present invention uses; With first embodiment is example, energy-absorbing base 1 is placed on the instrument desk of automobile, and electric equipment products 5 is contained on the luggage carrier 4; The first plug 2-10 is connected with electric equipment products 5, and the second plug 2-13 is inserted in can be to electric equipment products 5 chargings on the Cigarette lighter of automobile.In the running car, energy-absorbing base 1 contacts with the stable of instrument desk of automobile.When run into emergency brake, break turn, road bump in the galloping, when slightly bumping against; The kinetic energy that is produced acts on the present invention; Energy absorbing particle 1-3 among the energy-absorbing bag 1-6 can produce kinetic energy moment of ripple time shape operation multidirectional displacement bump, multiple spot synchronously or the order decay; Blocking-up kinetic energy has effectively been protected whole charging energy-absorbing vehicle-mounted bracket, electric equipment products and driver and conductor's safety to the impact of luggage carrier 4 and electric equipment products 5.The present invention is not as re-using; Pressing by last rolling button 2-8 breaks away from the teeth 2-8-1 and the 2-3-1 that cogs; Last winding roll 2-3 is in the effect turning down of last volute spiral spring 2-5, makes upper conductor 2-9 automatic winding holding among the inner chamber 2-0 in last winding roll 2-3 and between upper casing 2-1 and lower casing 2-2; In like manner, lower wire 2-12 also can stretch separately and rolling, and the operation of last lower wire is unaffected each other, and upper conductor 2-9 and lower wire 2-12 do not need synchro-draw and rolling synchronously, and be easy to operate.
Claims (14)
1. a charging energy-absorbing vehicle-mounted bracket comprises energy-absorbing base (1), charger (2) and luggage carrier (4), and said charger (2) is captiveed joint with energy-absorbing base (1), and luggage carrier (4) and charger (2) load is characterized in that:
A, said charger (2) comprise upper casing (2-1), lower casing (2-2), go up winding roll (2-3), down winding roll (2-11), go up volute spiral spring (2-5), down volute spiral spring (2-5 '), upper conductor (2-9), lower wire (2-12), dividing plate (2-6), go up rolling button (2-8) and following rolling button (2-8 ');
B, said upper casing (2-1) are captiveed joint with lower casing (2-2), and inner chamber (2-0) is held in formation;
C, said last winding roll (2-3) and following winding roll (2-11) all are positioned at and hold inner chamber (2-0) and distinguish rotational support on upper casing (2-1) and lower casing (2-2), and said dividing plate (2-6) is at a distance from putting between last winding roll (2-3) and following winding roll (2-11);
D, said going up on the winding roll (2-3) have cog (2-3-1); Said upward rolling button (2-8) is hinged on upper casing (2-1) and upward and upward has last teeth (2-8-1) on the rolling button (2-8), and last teeth (2-8-1) match with cog (2-3-1);
Has lower gear (2-11-1) on e, the said following winding roll (2-11); Said down rolling button (2-8 ') is hinged on that lower casing (2-2) is gone up and has following teeth (2-8 '-1) on the rolling button (2-8 ') down, and following teeth (2-8 '-1) match with lower gear (2-11-1);
Have first conductive ring (2-3-2) and second conductive ring (2-3-3) on f, the said bottom surface of going up winding roll (2-3), have on the end face of said time winding roll (2-11) corresponding setting with first conductive ring (2-3-2) the 3rd conductive ring (2-11-2) and with the 4th conductive ring (2-11-3) of the corresponding setting of second conductive ring (2-3-3);
G, said first conductive ring (2-3-2) electrically contact with the 3rd conductive ring (2-11-2), and second conductive ring (2-3-3) electrically contacts with the 4th conductive ring (2-11-3);
Be wound with upper conductor (2-9) on h, the last winding roll (2-3); Two inner wires of upper conductor (2-9) are electrically connected with first conductive ring (2-3-2) and second conductive ring (2-3-3) respectively, and the outer end of upper conductor (2-9) is connected with first plug (2-10);
Be wound with lower wire (2-12) on i, the following winding roll (2-11); Two inner wires of lower wire (2-12) are electrically connected with the 3rd conductive ring (2-11-2) and the 4th conductive ring (2-11-3) respectively, and the outer end of lower wire (2-12) is connected with second plug (2-13);
One of them is the output charging plug j, said first plug (2-10) and second plug (2-13), and another is then for having the input plug of transforming circuit;
K, an end and last winding roll (2-3) load of going up volute spiral spring (2-5), the other end and upper casing (2-1) load;
L, down an end and following winding roll (2-11) load of volute spiral spring (2-5 '), the other end and lower casing (2-2) load;
M, said energy-absorbing base (1) comprise face shield (1-1), slipmat (1-2), adapter plate (1-4) and energy absorbing particle (1-3); Energy absorbing particle (1-3) and adapter plate (1-4) are all put between face shield (1-1) and slipmat (1-2), and adapter plate (1-4) is positioned on the slipmat (1-2).
2. charging energy-absorbing vehicle-mounted bracket according to claim 1; It is characterized in that: said dividing plate (2-6) is gone up with first conductive ring (2-3-2), second conductive ring (2-3-3), the 3rd conductive ring (2-11-2), the 4th conductive ring (2-11-3) corresponding section and is had some through holes (2-6-1); First conductive bead (2-7) and second conductive bead (2-7 ') are housed in the through hole (2-6-1); The top of first conductive bead (2-7) and first conductive ring (2-3-2) electrically contact; Bottom and the 3rd conductive ring (2-11-2) electrically contact; The top and second conductive ring (2-3-3) of second conductive bead (2-7 ') electrically contact, and bottom and the 4th conductive ring (2-11-3) electrically contact.
3. charging energy-absorbing vehicle-mounted bracket according to claim 1; It is characterized in that: all bossed conduction feeler (2-16) of going up on first conductive ring (2-3-2) on the said upward winding roll (2-3) and second conductive ring (2-3-3), conduction feeler (2-16) is against down on cooresponding the 3rd conductive ring (2-11-2) and the 4th conductive ring (2-11-3) on the winding roll (2-11) on this.
4. charging energy-absorbing vehicle-mounted bracket according to claim 1; It is characterized in that: all bossed conduction feeler down on the 3rd conductive ring (2-11-2) on the said winding roll (2-11) down and the 4th conductive ring (2-11-3), this time conduction feeler is against on cooresponding first conductive ring (2-3-2) and second conductive ring (2-3-3) on the winding roll (2-3).
5. charging energy-absorbing vehicle-mounted bracket according to claim 1; It is characterized in that: said first conductive ring of going up on the winding roll (2-3) (2-3-2) is gone up the bossed conduction feeler (2-16) of going up, and conduction feeler (2-16) is against down on cooresponding the 3rd conductive ring (2-11-2) on the winding roll (2-11) on this; The last bossed conduction feeler down of the 4th conductive ring (2-11-3) on the said winding roll (2-11) down, this time conduction feeler is against on cooresponding second conductive ring (2-3-3) on the winding roll (2-3).
6. charging energy-absorbing vehicle-mounted bracket according to claim 2; It is characterized in that: have locating groove (2-1-3) on the said upper casing (2-1); Have location dop (2-6-2) on the said dividing plate (2-6), location dop (2-6-2) is embedded in the locating groove (2-1-3).
7. charging energy-absorbing vehicle-mounted bracket according to claim 1; It is characterized in that: the hinging supporting shaft (2-1-1) that said upward rolling button (2-8) is hinged on upper casing (2-1) is gone up and is fitted with torsion spring (2-4), and the other end of last torsion spring (2-4) is installed on the upper casing (2-1); Torsion spring (2-4 ') is gone up and be fitted with down to the hinging supporting shaft (2-2-1) that said down rolling button (2-8 ') is hinged on lower casing (2-2), and the other end of following torsion spring (2-4 ') is installed on the lower casing (2-2).
8. charging energy-absorbing vehicle-mounted bracket according to claim 1; It is characterized in that: the adapter plate (1-4) of said energy-absorbing base (1) passes adapter plate (1-4) by screw (6) and is connected with the nut (2-2-5) of the lower casing (2-2) of charger (2) with through hole on the face shield (1-1) and fixes; Energy absorbing particle (1-3) is contained in the energy-absorbing bag (1-6); Energy-absorbing bag (1-6) is positioned between face shield (1-1) and the slipmat (1-2), and energy-absorbing bag (1-6) ring be trapped among charger (2) lower casing (2-2) around or ring be trapped among charger (2) lower casing (2-2) and upper casing (2-1) around.
9. charging energy-absorbing vehicle-mounted bracket according to claim 1; It is characterized in that: said first plug (2-10) is the output charging plug; Second plug (2-13) is an input plug, and this input plug has transforming circuit and can plug together with the automobile cigarette lighter socket.
10. charging energy-absorbing vehicle-mounted bracket according to claim 1; It is characterized in that: be fixedly connected with universal connecting components (3) on the said upper casing (2-1); Universal connecting components (3) comprises universal base (3-1), movable Universal-head (3-3) and jam nut (3-2); Universal base (3-1) flexibly connects with movable Universal-head (3-3); The other end of movable Universal-head (3-3) has pipe link (3-3-1) and connecting panel (3-3-2); Connecting panel (3-3-2) is captiveed joint with luggage carrier (4), has screw thread (3-1-2) on the universal base (3-1) and has cross retraction slot (3-1-1), and jam nut (3-2) is connected with the screw thread (3-1-2) of universal base (3-1).
11.1 charging energy-absorbing vehicle-mounted bracket according to claim 1; It is characterized in that: the middle part of said upper casing (2-1) has upper casing mesopore (2-1-4); The middle part of lower casing (2-2) has lower casing nut (2-2-4), and a lock screw (5) passes upper casing mesopore (2-1-4) and is threaded with lower casing nut (2-2-4), has draw-in groove (2-1-2) on the upper casing (2-1); Have dop (2-2-2) on the lower casing (2-2), dop (2-2-2) engages with draw-in groove (2-1-2).
12. charging energy-absorbing vehicle-mounted bracket according to claim 1; It is characterized in that: said go up winding roll (2-3) cog (2-3-1) and the lower gear (2-11-1) of following winding roll (2-11) is ratchet, the following teeth (2-8 '-1) of the last teeth (2-8-1) of last rolling button (2-8) and following rolling button (2-8 ') are ratchet.
13. charging energy-absorbing vehicle-mounted bracket according to claim 2 is characterized in that: said first conductive ring (2-3-2), second conductive ring (2-3-3), the 3rd conductive ring (2-11-2) and the 4th conductive ring (2-11-3) all have conductive bead roller track (2-14).
14. according to claim 1 or 2 or 3 or 4 or 5 described charging energy-absorbing vehicle-mounted brackets, it is characterized in that: said first conductive ring (2-3-2), second conductive ring (2-3-3), the 3rd conductive ring (2-11-2) and the 4th conductive ring (2-11-3) all have wire bonds positioning pin (2-15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010547650XA CN102029949B (en) | 2010-11-17 | 2010-11-17 | Vehicle-mounted charging and energy-absorbing bracket |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010547650XA CN102029949B (en) | 2010-11-17 | 2010-11-17 | Vehicle-mounted charging and energy-absorbing bracket |
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| Publication Number | Publication Date |
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| CN102029949A CN102029949A (en) | 2011-04-27 |
| CN102029949B true CN102029949B (en) | 2012-07-04 |
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| CN201010547650XA Expired - Fee Related CN102029949B (en) | 2010-11-17 | 2010-11-17 | Vehicle-mounted charging and energy-absorbing bracket |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105438087A (en) * | 2015-12-15 | 2016-03-30 | 常州市亚细亚吸能电子科技有限公司 | Vehicle-mounted safe driving device |
| CN107458320A (en) * | 2017-10-10 | 2017-12-12 | 辽宁科技大学 | A kind of anti-skidding drive recorder support meanss of vibration damping |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201115154Y (en) * | 2007-09-21 | 2008-09-10 | 常州市亚细亚包装有限公司 | Appliance location and installation soft base |
| CN201941684U (en) * | 2010-11-17 | 2011-08-24 | 常州市亚细亚吸能电子科技有限公司 | Vehicle-mounted charging and energy absorbing bracket |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6913232B2 (en) * | 2003-06-20 | 2005-07-05 | Herbert Richter | Article support system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201115154Y (en) * | 2007-09-21 | 2008-09-10 | 常州市亚细亚包装有限公司 | Appliance location and installation soft base |
| CN201941684U (en) * | 2010-11-17 | 2011-08-24 | 常州市亚细亚吸能电子科技有限公司 | Vehicle-mounted charging and energy absorbing bracket |
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| CN102029949A (en) | 2011-04-27 |
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