CN204103118U - For vehicle USB charging device and there is its vehicle - Google Patents
For vehicle USB charging device and there is its vehicle Download PDFInfo
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- CN204103118U CN204103118U CN201420444831.3U CN201420444831U CN204103118U CN 204103118 U CN204103118 U CN 204103118U CN 201420444831 U CN201420444831 U CN 201420444831U CN 204103118 U CN204103118 U CN 204103118U
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Abstract
The utility model discloses a kind of USB charging device for vehicle and there is its vehicle.Described USB charging device, comprise housing, USB interface component and driven unit, driven unit is connected to drive USB interface component to move between expanded position and reception position with USB interface component, and housing is embedded on the trim panel of vehicle, USB interface component comprises USB shell body and is located at the USB interface in USB shell body, driven unit comprises pedestal, sliding part is located at spacing elastic component between the two, pedestal is located on housing, sliding part and USB interface component are connected rotationally by torsion spring and sliding part can move along in its short transverse relative to housing under the effect of spacing elastic component, when USB interface component is positioned at expanded position, USB interface is positioned at outside housing, when USB interface component is positioned at reception position, USB interface is positioned at the container cavity of housing completely.According to the USB charging device for vehicle of the utility model embodiment, usage space is little, easy to use.
Description
Technical field
The utility model relates to electronic product charging field in car, in particular to a kind of USB charging device for vehicle and the vehicle with this charging device.
Background technology
In correlation technique, the USB charging device in vehicle adopts the structure such as upturning lid or flexible glue capping to hide USB interface, requires larger, use inconvenience, there is room for improvement to the usage space of product.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model proposes a kind of usage space little, the USB charging device for vehicle easy to use.
The utility model also proposes a kind of vehicle with above-mentioned USB charging device.
The USB charging device for vehicle according to the utility model first aspect comprises housing, and described housing is embedded on the trim panel of described vehicle, has container cavity in described housing; USB interface component, described USB interface component is located at movably between expanded position and reception position, described USB interface component comprises: USB shell body and USB interface, described USB interface is arranged in described USB shell body, described USB interface component is when described expanded position, described USB interface is positioned at outside described housing, and described USB interface component is when described reception position, and described USB interface is accommodated in described container cavity completely; And for driving the driven unit of described USB interface component movement between described expanded position and described reception position, described driven unit is connected with described USB interface component, described driven unit comprises: pedestal, and described pedestal is removably connected with described housing and is located at the bottom of described container cavity; Sliding part, return elastic component is provided with between described sliding part and described pedestal, described sliding part is suitable for the short transverse upward sliding along described housing under the elastic force effect of described return elastic component, and at described sliding part upward sliding until during sliding into described pedestal and the spacing each other restraining position of described sliding part, described USB interface component moves up with described sliding part; Described sliding part is connected rotationally with described USB shell body, and being provided with torsion spring between described sliding part and described USB shell body, described USB shell body can be driven by the elastic force of described torsion spring and can around pivot axis after described sliding part slides into described restraining position.
The USB charging device for vehicle according to the utility model embodiment drives USB interface component to make USB interface expose outside trim panel for during a kind of use by driven unit, the concealed USB charging device that when not using, USB interface stores, simultaneously when not using USB interface, USB interface can be accommodated in container cavity completely, usage space is little, easy to use.
The utility model also proposes a kind of vehicle with above-mentioned USB charging device.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of the USB charging device for vehicle according to the utility model embodiment.
Fig. 2 is the structural representation of the USB charging device for vehicle of USB interface component when described expanded position;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the cutaway view along the B-B line in Fig. 3;
Fig. 5 is the cutaway view along the C-C line in Fig. 3;
Fig. 6 is the cutaway view along the D-D line in Fig. 3;
Fig. 7 is the structural representation of the USB charging device for vehicle of USB interface component when described expanded position;
Fig. 8 is the vertical view of Fig. 7;
Fig. 9 is the cutaway view along the B ＇-B ＇ line in Fig. 8;
Figure 10 is the cutaway view along the C ＇-C ＇ line in Fig. 8;
Figure 11 is the cutaway view along the D ＇-D ＇ line in Fig. 8;
Figure 12 is the structural representation at a visual angle of the sliding part of the USB charging device for vehicle according to the utility model embodiment;
Figure 13 is the structural representation at another visual angle of the sliding part of the USB charging device for vehicle according to the utility model embodiment;
Figure 14 is the structural representation at a visual angle of the pedestal of the USB charging device for vehicle according to the utility model embodiment;
Figure 15 is the structural representation at another visual angle of the pedestal of the USB charging device for vehicle according to the utility model embodiment;
Figure 16 is the structural representation at a visual angle of the locating part of the USB charging device for vehicle according to the utility model embodiment;
Figure 17 is the structural representation at another visual angle of the locating part of the USB charging device for vehicle according to the utility model embodiment;
Figure 18 is the cutaway view of the tubular body of the USB charging device for vehicle according to the utility model embodiment.
Reference numeral:
For vehicle USB charging device 100,
Housing 1, container cavity 10, first sub-chamber 102, sub-chamber 101, second, tubular body 11, dividing plate 111, riser 1111, first support protrusion 11111, second support protrusion 11112, riser groove 11113, swash plate 1112, upper end 112, main part 113, cap 12, second buckle structure 13, second buckle 131, second block button hole 132, notch 14, trim panel draw-in groove 141, block tongue 142,
USB interface component 2, sub-housing 212, second cooperation profile 2121, first buckle structure 213, first buckle 2131, first block button hole 2132 of USB shell body the 21, first sub-housing 211, first cooperation profile 2111, second, USB interface 22,
Driven unit 3, pedestal 31, slide block 311, pedestal projection 312, mounting groove 313, pedestal stopper slot 314, second installing hole 3141,
Sliding part 32, sliding part cavity 320, chute 3201, first installing hole 321, first projection 322, second projection 323, lock groove 324, approach section 3241, locking section 3242, disengaging section 3243
Torsion spring 33,
Lock piece 4, locking rod 41,
The spacing profile 52 of locating part the 5, first spacing profile 51, second,
Charging circuit board 6,
Wire harness 7,
Rotating shaft 8,
Return elastic component 91, locking elastic component 92, limit spring 93
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Referring to Fig. 1-Figure 18, the USB charging device 100 for vehicle according to the utility model embodiment is described.As shown in Fig. 1-Figure 18, the USB charging device 100 for vehicle according to the utility model embodiment comprises housing 1, USB interface component 2 and driven unit 3.
Housing 1 is embedded on the trim panel (scheming not shown) of vehicle, has container cavity 10 in housing 1.Here it is to be appreciated that the trim panel of vehicle is broad understanding, outer surface or the shell of the inner-decoration component that all occupants of vehicle interior can touch is comprised.Housing 1 can be embedded any position of the trim panel at vehicle, such as, on the trim panel of center armrest bottom or on the trim panel of the console of vehicle.That is, according to the USB charging device 100 for vehicle of the utility model embodiment, any position at trim panel can be embedded, flexible in the installation site of vehicle interior.
USB interface component 2 is removable between expanded position and reception position, and USB interface component 2 comprises USB shell body 21 and USB interface 22.USB interface 22 is arranged in USB shell body 21, and USB interface component 2 is when the expanded position shown in Fig. 2, and USB interface 22 is positioned at outside housing 1, and USB interface component 2 is when the reception position shown in Fig. 7, and USB interface 22 is accommodated in container cavity 10 completely.
In other words, when USB interface 22 need be used to charge, make USB interface component 2 be positioned at expanded position, USB interface 22 is positioned at outside housing 1, is convenient to USB interface 22 and coordinates with the USB plug of charging equipment, and such as USB plug can be the charging wire of computer or mobile phone.
When not using USB interface 22 to charge, USB interface component 2 is made to be positioned at reception position, namely USB interface 22 is accommodated in the container cavity 10 of housing 1 completely, save space, effectively prevent the generation of the security incidents such as the electric leakage caused outside because USB interface 22 is exposed, simultaneously effectively prevent dust from entering USB interface 22, USB interface 22 is contacted well with device to be charged, and security performance high useful life extending product.
Shown in Fig. 1, Fig. 4-Fig. 6 and Fig. 9-Figure 11, describe driven unit 3, driven unit 3 comprises pedestal 31, sliding part 32 and torsion spring 33.
Pedestal 31 is removably connected with housing 1, particularly, as shown in figure 18, is provided with dividing plate 111 in housing 1, the second sub-chamber 102 that container cavity 10 is divided into the first sub-chamber 101 and closes by dividing plate 111 and pedestal 31.Its median septum 111 comprises connected riser 1111 and swash plate 1112, and riser 1111 extends along the short transverse of housing 1, and the sidewall of swash plate 1112 from the top of riser 1111 to the container cavity 10 relative with riser 1111 extends.Riser 1111 is provided with the first support protrusion 11111 towards the riser face of the described sidewall of container cavity 10, the described sidewall of container cavity 10 is provided with the second support protrusion 11112 towards the side wall surface of riser 1111, second support protrusion 11112 is relative with the first support protrusion 11111, and pedestal 31 is supported in the first support protrusion 11111 and the second support protrusion 11112.As shown in figure 15, pedestal 31 is provided with pedestal projection 312, and riser 1111 is provided with riser groove 11113, and pedestal projection 312 is located in riser groove 11113, installation thus between pedestal 31 and riser 1111 is more stable, and namely pedestal 31 can be arranged on housing 1 more firmly.
USB interface 22 is connected with charging circuit board 6 by wire harness 7, charging circuit board 6 is located in housing 1, and charging circuit board 6 is positioned at the second closed sub-chamber 102, thus charging circuit board 6 is positioned at the effective housing of dustproof and waterproof 1, make the use of USB charging device 100 safer, not fragile and longer service life.
Return elastic component 91 is provided with between sliding part 32 and pedestal 31, sliding part 32 is suitable for the short transverse upward sliding along housing 1 under the elastic force effect of return elastic component 91, and at sliding part 32 upward sliding until during sliding into pedestal 31 restraining position spacing each other with sliding part 32, USB interface component 2 moves up with sliding part 32.Alternatively, return elastic component 91 can be spring.
As shown in Fig. 4-Fig. 6 and Fig. 9-Figure 11, sliding part 32 is positioned at the top of pedestal 31, as shown in figure 13, sliding part 32 is provided with downward opening first installing hole 321, return elastic component 91 is arranged in the first installing hole 321, and a part for the roof of the first installing hole 321 and the upper surface of pedestal 31 is only supported at the two ends of return elastic component 91 respectively.
When sliding part 32 be subject to external force move down time, return elastic component 91 is compressed with stored energy under external force (pressing force of user) effect, when removing external force, return elastic component 91 releases energy, and the elastic force that return elastic component 91 discharges can drive sliding part 32 along the short transverse upward sliding of housing 1.
As shown in Fig. 5, Figure 10 and Figure 13, sliding part 32 is provided with the chute 3201 extended along short transverse, and pedestal 31 is provided with slide block 311, and slide block 311 is engaged in chute 3201, sliding part 32 is when restraining position as shown in Figure 5, and slide block 311 only supports the lower end of chute 3201.In other words, pedestal 31 is located on housing 1, pedestal 31 maintains static, and sliding part 32 is when under the elastic force effect of external force or return elastic component 91, opposite base 31 moves, chute 3201 opposing slider 311 moves, when slide block 311 is only supported in the lower end of chute 3201, sliding part 32 and pedestal 31 each other spacing i.e. sliding part 32 can not move by opposite base 31.
Sliding part 32 is also connected rotationally with USB shell body 21, is provided with torsion spring 33 between sliding part 32 and USB shell body 21, and USB shell body 21 can be driven by the elastic force of torsion spring 33 and can around pivot axis after sliding part 32 slides into restraining position.As shown in Figure 1, be connected rotationally between sliding part 32 with USB shell body 21 by rotating shaft 8, torsion spring 33 is set in rotating shaft 8 and one end of torsion spring 33 and is flexibly only against on sliding part 32, and the other end of torsion spring 33 flexibly only supports USB shell body 21.
More specifically, as shown in Figure 1, USB shell body 21 comprises the first sub-housing 211 and the second sub-housing 212 be fixed to one another, and USB interface 22 is folded between the first sub-housing 211 and the second sub-housing 212, and USB interface 22 is positioned at the side of the pivot center of USB interface component 2.As shown in Fig. 5 and Figure 10, first sub-housing 211 and the second sub-housing 212 are fixed to one another by the first buckle structure 213, first buckle structure 213 comprises the first buckle 2131 and the first block button hole 2132, wherein the first buckle 2131 is located on the first sub-housing 211, on the inner surface that first block button hole 2132 is located at the second sub-housing 212 and the first block button hole 2132 is blind hole, the upper end of the second sub-housing 212 is stretched in the first sub-housing 211, the outer surface of the first sub-housing 211 is smooth thus, thus USB interface 22 of being more convenient for is accommodated in container cavity 10 completely.Wherein, sliding part 32 is connected by rotating shaft 8 and torsion spring 33 rotationally with the second sub-housing 212.
Advantageously, USB interface component 2 is when reception position, and the gap between the outer peripheral face of USB interface component 2 and the perisporium of container cavity 10 is 0.3 millimeter-0.5 millimeter, thus dust-proof, good water-proof effect, can reach 3 grade waterproof and the dust-proof grade of 5K.The useful life of the USB charging device 100 for vehicle can also be extended like this, such as according to the work durability times of the USB charging device 100 for vehicle of the utility model embodiment more than 50000 times.
Wherein, the distance that sliding part 32 moves down can set according to the concrete structure of USB charging device 100, such as, in the such as embodiment shown in Fig. 1-Figure 18, the distance that sliding part 32 moves down is the distance L1 between sliding part 32 and pedestal 31, L1=2.5mm in a specific embodiment of the present utility model.
With reference to Fig. 1-Figure 18, and known in conjunction with foregoing description, the opening procedure of USB interface component 2, namely USB interface component 2 is from such as the reception position shown in Fig. 7-Figure 11 is as follows to the process of the expanded position movement such as shown in Fig. 2-Fig. 6:
Pressing USB interface component 2, USB interface component 2 is connected with sliding part 32, thus under the effect of external force, USB interface component 2 and sliding part 32 move down to compress return elastic component 91 and torsion spring 33 together, after USB interface component 2 and sliding part 32 move down a segment distance (such as, mobile L1), remove external force, sliding part 32 moves up under the elastic force effect of return elastic component 91, and sliding part 32 promotes USB interface component 2 to move up together, until when sliding part 32 is moved upwards up to restraining position, the slide block 311 of pedestal 31 only supports the lower end of the chute 3201 of sliding part 32, make sliding part 32 can not continue to move up, and now USB interface component 2 under the effect of the elastic force of torsion spring 33 around pivot axis until USB interface component 2 is positioned at expanded position, namely USB interface 22 is positioned at outside housing 1.
That is, USB interface component 2 comprises three mobile steps from reception position to the process of expanded position movement under the driving of driven unit 3, first move down under the effect of pressing force, so move under the elastic force effect of return elastic component 91, around pivot axis under the elastic force effect of last torsion spring 33, such structure is not only simple, and can conserve space further.
With reference to Fig. 1-Figure 18, and in conjunction with the closing process of the known USB interface component 2 of foregoing description, namely USB interface component 2 is from the such as expanded position shown in Fig. 2-Fig. 6 to the process of the reception position movement such as shown in Fig. 7-Figure 11.That is, each moving component of USB charging device 100 (such as, sliding part 32, USB interface component 2) contrary with the direction of motion of each moving component in closing process of USB charging device 100 in the direction of motion of opening procedure, no longer describe in detail at this.
In brief, the USB charging device 100 for vehicle according to the utility model embodiment drives USB interface component 2 that USB interface 22 is exposed for during a kind of use by driven unit 3, the concealed USB charging device 100 that when not using, USB interface 22 stores, simultaneously when not using USB interface 22, USB interface 22 can be accommodated in container cavity 10 completely, usage space is little, easy to use and security performance is high, and the opening and closing of USB interface component 2 are simple to operate and take up room little.
Shown in Fig. 1-Figure 18, the specific embodiment of the USB charging device 100 for vehicle is described below in detail.As shown in Fig. 1-Figure 18, the USB charging device 100 for vehicle comprises housing 1, USB interface component 2, driven unit 3, lock piece 4 and locating part 5.
Housing 1 is embedded on the trim panel of vehicle, has container cavity 10 in housing 1.The USB interface 22 that USB interface component 2 comprises USB shell body 21 and is located in USB shell body 21.Driven unit 3 is connected to drive USB interface component 2 to move between expanded position and reception position with USB interface component 2.USB interface component 2 is when expanded position, and USB interface 22 is positioned at outside housing 1, and USB interface component 2 is when reception position, and USB interface 22 is accommodated in container cavity 10 completely.
With reference to shown in Fig. 1 and Figure 18, housing 1 comprises tubular body 11 and cap 12, and cap 12 closes the bottom of tubular body 11.Tubular body 11 and cap 12 limit container cavity 10 jointly.USB interface component 2 is located at the top of tubular body 11.
Wherein, top and bottom direction is identical with the above-below direction in Fig. 1-Figure 18, but be understandable that here, above-below direction in the application is not necessarily consistent with the above-below direction of vehicle, but it is different and different according to the position of trim panel in vehicle, wherein with the installed surface direction perpendicular to trim panel for above-below direction, wherein installed surface refers to the face for holder housing 1 of trim panel, the upper surface of the trim panel namely in the utility model.
Alternatively, as shown in Fig. 2 and 6, Fig. 7 and Figure 11, tubular body 11 removably can be connected by the second buckle structure 13 with cap 12.Wherein, as shown in Figure 6, the second buckle structure 13 comprises the second buckle 131 and the second block button hole 132, second buckle 131 is located on cap 12, and the second block button hole 132 is formed on tubular body 11.Thus, the assembling of housing 1 easily and efficiency is high.
Further, as shown in figures 4 and 9, USB interface component 2 can be connected on the trim panel of vehicle by notch 14.Notch 14 comprises trim panel draw-in groove 141 and block tongue 142.
Tubular body 11 comprises upper end 112 and is located at upper end 112 below and the main part 113 be connected with upper end 112, upper end 112 stretches out along the outer peripheral face of main part 113, the outer peripheral face of main part 113 is provided with block tongue 142, trim panel draw-in groove 141 is limited between the upper surface of block tongue 142 and the lower surface of upper end 112, trim panel is connected in trim panel draw-in groove 141, that is, upper end 112 is positioned on the upper surface of trim panel, and namely a part for housing 1 exceeds the upper surface of trim panel.
Specifically, when housing 1 stretches into trim panel from the top down, block tongue 142 is compressed to concordant with the outer peripheral face of main part 113, and then housing 1 continues deeply, block tongue 142 outwards ejects and the upper surface of trim panel stops the lower surface supporting upper end 112, and trim panel is connected in trim panel draw-in groove 141.
As shown in Figure 7, the cross section of tubular body 11 can the side's of being annular.When the cross section side of the being annular of tubular body 11, block tongue 142 is two, and two block tongues 142 are located on the relative sidewall of a pair of container cavity 10 respectively, the second block button hole 132 be located at container cavity 10 respectively another on relative sidewall.Wherein each sidewall is a part for the perisporium of container cavity 10.
Further, USB interface component 2 is when reception position, the upper surface of USB shell body 21 is concordant with the upper surface of housing 1, specifically, as shown in Fig. 7-Figure 11, USB interface component 2 is when reception position, and the upper surface of USB shell body 21 is concordant with the upper surface of upper end 112, and flat appearance is attractive in appearance and usage space is little thus.
Further, as shown in Figure 7, USB interface component 2 is when reception position, the upper surface of housing 1 exceeds the upper surface 2 millimeters-4 millimeters of the trim panel of vehicle, that is, distance L between the upper surface of housing 1 and the upper surface of trim panel is 2 millimeters-4 millimeters, and the upper surface of housing 1 is positioned on the upper surface of trim panel.
That is, the part that the upper surface of housing 1 protrudes the upper surface of trim panel is few, and USB charging device 100 major part for vehicle is positioned at trim panel, and not only usage space is little thus, conserve space and more meet laws and regulations requirement.Preferably, the upper surface of housing 1 exceeds the upper surface 3 millimeters of the trim panel of vehicle.The wherein upper surface of trim panel i.e. the installed surface for holder housing 1 of trim panel.
As shown in Figure 2 and Figure 7, the USB charging device 100 for vehicle also comprises lock piece 4.Lock piece 4 is for locking and unlock sliding part 32.Be provided with locking elastic component 92 between lock piece 4 and pedestal 31, locking elastic component 92 is suitable for driving lock piece 4 to move between the lock position of locking sliding part 32 and the unlocked position unlocking sliding part 32.
As shown in Fig. 4, Fig. 9 and Figure 14, pedestal 31 is provided with mounting groove 313, and locking elastic component 92 is located in mounting groove 313, and the diapire of lock piece 4 and mounting groove 313 is flexibly only supported at the two ends of locking elastic component 92 respectively.Alternatively, locking elastic component 92 is spring.
As shown in Fig. 1, Fig. 4, Fig. 9 and Figure 12, sliding part 32 is provided with the first projection 322 and the second projection 323, first projection 322 and the second projection 323 are oppositely arranged and spaced apart to limit lock groove 324, lock piece 4 is provided with the locking rod 41 coordinated with lock groove 324, as shown in figure 12, first projection 322 and the second projection 323 are oppositely arranged in the vertical direction, and lock groove 324 is limited jointly by the first projection 322 and the second projection 323.
As shown in figure 12, lock groove 324 comprises the approach section 3241, locking section 3242 and the disengaging section 3243 that are connected successively, and when USB interface component 2 is positioned at described reception position, sliding part 32 is positioned at lock position, and locking rod 41 is engaged in locking section 3242.
Sliding part 32 moves to unlocked position moving process from lock position is as follows: sliding part 32 moves down under external force and compresses return elastic component 91, locking rod 41 moves down under external force with sliding part 32 and compresses locking elastic component 92 simultaneously, and locking rod 41 enters disengaging section 3243 from locking section 3242 under the wall of lock groove 324 and the elastic force acting in conjunction of locking elastic component 92, sliding part 32 moves up under the elastic force effect of return elastic component 91, locking rod 41 departs from sliding part 32 from disengaging section 3243, sliding part 32 unlocks, after sliding part 32 unlocks, sliding part 32 can to continuing to move up so that open USB interface component 2 under the elastic force effect of return elastic component 91.
Sliding part 32 is as follows to the process of lock position movement from unlocked position: sliding part 32 moves down under external force, until the approach section 3241 of lock groove 324 contacts with locking rod 41, and along with sliding part 32 continue move down, locking rod 41 enters locking section 3242 from approach section 3241 and is engaged in locking section 3242 under the wall of lock groove 324 and the elastic force acting in conjunction of locking elastic component 92, and sliding part 32 locking is so that USB interface component 2 is closed.
With reference to shown in Fig. 6, Figure 11 and Figure 15, pedestal 31 is provided with pedestal stopper slot 314.As shown in Fig. 1, Fig. 4 and Fig. 9, the USB charging device 100 for vehicle also comprises locating part 5.A part for locating part 5 is located in pedestal stopper slot 314, and is provided with limit spring 93 between locating part 5 and pedestal 31, and in a concrete example as shown in figure 11, limit spring 93 is located between the diapire of locating part 5 and pedestal stopper slot 314.More specifically, the diapire of pedestal stopper slot 314 is provided with the second installing hole 3141, and the two ends of limit spring 93 flexibly compress diapire and the locating part 5 of the second installing hole 3141 respectively.
Limit spring 93 is suitable for driving locating part 5 to move relative to the short transverse of housing 1 along housing 1.Period is moved relative to housing 1 along short transverse at locating part 5, a described part for locating part 5 is positioned at pedestal stopper slot 314 all the time, and moving period relative to housing 1 along short transverse at locating part 5, locating part 5 and USB interface component 2 can be spacing or depart from each other each other.After locating part 5 and USB interface component 2 depart from, USB interface component 2 can be rotated by relative sliding part 32.Wherein, the height side of housing 1 is identical with the above-below direction in Fig. 1-Figure 18.
Owing to moving period relative to housing 1 along short transverse at locating part 5, a described part for locating part 5 is positioned at pedestal stopper slot 314 all the time, thus the distance of locating part 5 movement is subject to the restriction of pedestal stopper slot 314, the peak that wherein locating part 5 is upwards movable to is upper extreme position, and the minimum point that locating part 5 is movable to downwards is lower limit position.
With reference to shown in Fig. 6 and Figure 11, sliding part 32 inside has sliding part cavity 320, and locating part 5 is located in sliding part cavity 320, and a part for pedestal 31 stretches into sliding part cavity 320.Specifically, the top and bottom of sliding part cavity 320 are all unlimited, locating part 5 is located in sliding part cavity 320, and the first end of locating part 5 upwards to pass sliding part cavity 320 spacing each other to be suitable for USB interface component 2, a described part (bottom as in Fig. 6 and Figure 11) for locating part 5 is positioned at pedestal stopper slot 314, and sliding part cavity 320 surrounds pedestal stopper slot 314.
As shown in Figure 9, when locating part 5 and USB interface component 2 are spacing each other, the first end (upper end as in figure) of locating part 5 is suitable for being folded between the first sub-housing 211 and the second sub-housing 212, USB interface 22 is positioned at the side of pivot center, and the first end of locating part 5 is positioned at the opposite side of the pivot center of USB interface component 2.
More specifically, as shown in Fig. 9 and Figure 16, the first end of locating part 5 is configured with the first spacing profile 51 and the sub-housing 211 of the second spacing profile 52, first and is provided with the sub-housing 212 of the first cooperation profile 2111, second and is provided with the second cooperation profile 2121.Alternatively, first spacing profile 51 is the first outward-dipping from the top down inclined-plane, the horizontal plane that second spacing profile 52 comprises the second outward-dipping from the top down inclined-plane and is connected with above-mentioned second inclined-plane, distance between first inclined-plane and the second inclined-plane increases from the top down gradually, here, in inward-outward direction refers to towards the direction at the center of container cavity 10 and is, the position at the center of container cavity 10 is outward dorsad.
When locating part 5 and USB interface component 2 are spacing each other, as shown in Figure 9, it is spacing that first spacing profile 51 and first coordinates profile 2111 to coordinate, and it is spacing that the second spacing profile 52 and second coordinates profile 2121 to coordinate, thus locating part 5 and USB interface component 2 can together with move.
When locating part 5 and USB interface component 2 depart from each other, the first spacing profile 51 coordinates profile 2111 to depart from first, and the second spacing profile 52 coordinates profile 2121 to depart from second, and locating part 5 and USB interface component 2 depart from thus.
Locating part 5 moves to comprise along short transverse relative to housing 1 and moves up along short transverse, also comprises and moving down along short transverse.USB interface component 2 moves period from reception position as shown in Figure 9 to expanded position as shown in Figure 4, locating part 5 moves down with sliding part 32 and USB interface component 2 under external force, and locating part 5 moves down in process, limit spring 93 is compressed, after external force is cancelled, locating part 5 moves up under the effect of the elastic force of limit spring 93, sliding part 32 moves up under the elastic force effect of return elastic component 91 and sliding part 32 promotes USB interface component 2 also moves up, can not continue to move up after locating part 5 moves to upper extreme position, and sliding part 32 and USB interface component 2 still continue to move up, locating part 5 and USB interface component 2 are departed from each other, thus be convenient to USB interface component 2 around pivot axis to arrive expanded position.
USB interface component 2 moves period from expanded position as shown in Figure 4 to reception position as shown in Figure 9, USB interface component 2 under external force around pivot axis until USB interface component 2 only supports sliding part 32, continue to apply external force, USB interface component 2 and sliding part 32 move down until USB interface component 2 is spacing each other with locating part 5 along the short transverse of housing 1, and locating part 5 limits USB interface component 2 and is located at reception position under the effect of limit spring 93.
In brief, the effect of locating part 5 is the interference of the USB interface component 2 and housing 1 preventing USB interface component 2 from causing around pivot axis too early, and the position that locating part 5 makes USB interface component 2 close is more accurate.
Further, when remaining on described reception position and expanded position to make USB interface component 2, take up room little and more reasonable structure, when USB interface component 2 is positioned at reception position, USB shell body 21 is spacing each other with sliding part 32, when USB interface component 2 is positioned at expanded position, housing 1 is spacing each other and sliding part 32 is spacing each other with USB shell body 21 with USB shell body 21.
Particularly, USB interface component 2 be positioned at as shown in Figure 9 reception position time, USB shell body 21 by profile M1 and sliding part 32 spacing each other, when USB interface component 2 is positioned at expanded position as shown in Figure 4, USB shell body 21 respectively by profile M2 and sliding part 32 spacing each other and by profile M3 and housing 1 spacing each other.
Engage description above below, describe the opening and closing process according to the USB interface component 2 of the USB charging device 100 for vehicle of the utility model embodiment in detail with reference to Fig. 1-Figure 18:
Opening procedure is explained in detail:
When USB interface component 2 is positioned at reception position, press USB interface component 2 (such as, pressing stroke is 2.5mm), be installed on lock piece 4 on pedestal 31 to be unlocked by the lock groove 324 on sliding part 32 under the effect of locking elastic component 92 and return elastic component 91, USB interface component 2 after unlocking, torsion spring 33, locating part 5 and sliding part 32 under the effect of return elastic component 91 and limit spring 93 together the overall short transverse along housing 1 move up, wherein locating part 5 when moving to upper extreme position (such as, when the stroke that locating part 5 moves up is 4mm) depart from USB interface component 2, and USB interface component 2, torsion spring 33 and sliding part 32 continue to move up, and after locating part 5 and USB interface component 2 depart from each other, USB interface component 2 rotation axis that rotates under the effect of torsion spring 33 turns an angle (such as, rotate counterclockwise 15 °) until housing 1 is spacing each other with USB shell body 21, complete the opening action of USB interface component 2.Wherein, in a specific embodiment of the present utility model, the total kilometres that USB interface component 2, torsion spring 33 and sliding part 32 move up are 7mm.
Closing process is explained in detail:
When USB interface component 2 is positioned at expanded position, press USB interface component 2, USB interface component 2 will be circled round certain angle under pressing force, such as rotate clockwise 15 °, until USB interface component 2 contacts with sliding part 32, USB interface component 2 will be in and direction of motion plumbness, continue pressing, such as press 2.5mm, sliding part 32 will by lock piece 4 locking, remove pressing, under the effect of return elastic component 91 with lock piece 4, make the upper surface of the USB shell body 21 of USB interface component 2 concordant with the upper surface of housing 1.Locating part 5 is by locking USB interface component 2 under the effect of limit spring 93 simultaneously, makes USB interface component 2 accurately return, completes closing motion.
Known by above-mentioned description, according to the USB charging device 100 for vehicle of the utility model embodiment, easy-to-use, usage space is little, and installation site is flexible and hidden in vehicle, and safe and reliable, dustproof and waterproof is effective.
The utility model also proposed a kind of vehicle comprising USB charging device 100 described in above-described embodiment, thus has easy to use, and space layout is reasonable, the advantages such as security performance is good.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this specification or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (14)
1., for a USB charging device for vehicle, it is characterized in that, comprising:
Housing, described housing is embedded on the trim panel of described vehicle, has container cavity in described housing;
USB interface component, described USB interface component is located at movably between expanded position and reception position, and described USB interface component comprises:
USB shell body and USB interface, described USB interface is arranged in described USB shell body, and described USB interface component is when described expanded position, and described USB interface is positioned at outside described housing, described USB interface component is when described reception position, and described USB interface is accommodated in described container cavity completely; And
For driving the driven unit of described USB interface component movement between described expanded position and described reception position, described driven unit is connected with described USB interface component, and described driven unit comprises:
Pedestal, described pedestal is removably connected with described housing and is located at the bottom of described container cavity;
Sliding part, return elastic component is provided with between described sliding part and described pedestal, described sliding part is suitable for the short transverse upward sliding along described housing under the elastic force effect of described return elastic component, and at described sliding part upward sliding until during sliding into described pedestal and the spacing each other restraining position of described sliding part, described USB interface component moves up with described sliding part;
Described sliding part is connected rotationally with described USB shell body, and being provided with torsion spring between described sliding part and described USB shell body, described USB shell body can be driven by the elastic force of described torsion spring and can around pivot axis after described sliding part slides into described restraining position.
2. the USB charging device for vehicle according to claim 1, it is characterized in that, described sliding part is provided with the chute extended along described short transverse, described pedestal is provided with slide block, described slide block is engaged in described chute, and described sliding part is when being positioned at described restraining position, described slide block only supports the lower end of described chute.
3. the USB charging device for vehicle according to claim 1, is characterized in that, also comprise:
For locking and the lock piece unlocking described sliding part, be provided with locking elastic component between described lock piece and described pedestal, described locking elastic component is suitable for driving described lock piece to move between the lock position of sliding part described in locking and the unlocked position unlocking described sliding part.
4. the USB charging device for vehicle according to claim 3, it is characterized in that, described sliding part is provided with the first projection and the second projection, described first projection and the second projection are oppositely arranged and are spaced apart from each other to limit lock groove, and described lock piece is provided with the locking rod coordinated with described lock groove.
5. the USB charging device for vehicle according to claim 1, it is characterized in that, described pedestal is provided with pedestal stopper slot,
The described usb charging device for vehicle also comprises: locating part, a part for described locating part is located in described pedestal stopper slot, and be provided with limit spring between described locating part and described pedestal, described limit spring is suitable for driving described locating part to move and a described part for described locating part is positioned at pedestal stopper slot all the time during movement along described short transverse relative to described housing, described locating part and described USB interface component can be spacing or depart from each other each other, after described locating part and described USB interface component depart from, described USB interface component can be rotated relative to described sliding part.
6. the USB charging device for vehicle according to claim 5, it is characterized in that, described USB shell body comprises the first sub-housing and the second sub-housing that are fixed to one another, described USB interface to be folded between described first sub-housing and described second sub-housing and to be positioned at the side of the pivot center of described USB interface component, when described locating part and described USB interface component are spacing each other, the first end of described locating part to be suitable for being folded between described first sub-housing and described second sub-housing and to be positioned at the opposite side of the pivot center of described USB interface component.
7. the USB charging device for vehicle according to claim 5, is characterized in that, described sliding part inside has sliding part cavity, and described locating part is located in described sliding part cavity, and a part for described pedestal stretches into described sliding part cavity.
8. the USB charging device for vehicle according to claim 1, it is characterized in that, described housing comprises the cap of the bottom of tubular body and closed described tubular body, described tubular body and described cap limit described container cavity jointly, and described USB interface component is located at the top of described tubular body.
9. the USB charging device for vehicle according to any one of claim 1-8, is characterized in that, described USB interface component is when described reception position, and the upper surface of described USB shell body is concordant with the upper surface of described housing.
10. the USB charging device for vehicle according to claim 9, is characterized in that, described USB interface component is when described reception position, and the upper surface of described housing exceeds the upper surface 2-4 millimeter of the trim panel of described vehicle.
11. USB charging devices for vehicle according to any one of claim 1-8, it is characterized in that, when described USB interface component is positioned at described expanded position, described housing and the spacing each other and described sliding part of described USB shell body and described USB shell body spacing each other, when described USB interface component is positioned at described reception position, described USB shell body and described sliding part spacing each other.
12. USB charging devices for vehicle according to any one of claim 1-8, it is characterized in that, described USB interface component is when described reception position, and the gap between the outer peripheral face of described USB interface component and the perisporium of described container cavity is 0.3 millimeter-0.5 millimeter.
13. USB charging devices for vehicle according to any one of claim 1-8, it is characterized in that, described USB interface is connected with charging circuit board by wire harness, described charging circuit board is located in described housing, dividing plate is provided with in described housing, the second sub-chamber that described container cavity is divided into the first sub-chamber and closes by described dividing plate and described pedestal, described charging circuit board is positioned at described second sub-chamber.
14. 1 kinds of vehicles, is characterized in that, comprising: the USB charging device for vehicle according to any one of claim 1-13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444831.3U CN204103118U (en) | 2014-08-07 | 2014-08-07 | For vehicle USB charging device and there is its vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444831.3U CN204103118U (en) | 2014-08-07 | 2014-08-07 | For vehicle USB charging device and there is its vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204103118U true CN204103118U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444831.3U Active CN204103118U (en) | 2014-08-07 | 2014-08-07 | For vehicle USB charging device and there is its vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN204103118U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107301142A (en) * | 2016-04-14 | 2017-10-27 | 通用汽车环球科技运作有限责任公司 | Use the Vehicular system and method for USB interface |
| CN111232870A (en) * | 2018-11-29 | 2020-06-05 | 比亚迪股份有限公司 | Lifting platform for charging system and charging system |
| CN111688602A (en) * | 2019-03-14 | 2020-09-22 | 比亚迪股份有限公司 | Hidden USB interface device and vehicle |
-
2014
- 2014-08-07 CN CN201420444831.3U patent/CN204103118U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107301142A (en) * | 2016-04-14 | 2017-10-27 | 通用汽车环球科技运作有限责任公司 | Use the Vehicular system and method for USB interface |
| CN111232870A (en) * | 2018-11-29 | 2020-06-05 | 比亚迪股份有限公司 | Lifting platform for charging system and charging system |
| CN111688602A (en) * | 2019-03-14 | 2020-09-22 | 比亚迪股份有限公司 | Hidden USB interface device and vehicle |
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