Source: https://patents.google.com/patent/CN2909402Y/en
Timestamp: 2020-07-12 07:26:36
Document Index: 418765838

Matched Legal Cases: ['art 1', 'art 1', 'art 1', 'art 1', 'art 31', 'art 31', 'art 1', 'art 1']

CN2909402Y - Multifunction electronic card - Google Patents
Multifunction electronic card Download PDF
CN2909402Y
CN2909402Y CN 200620072587 CN200620072587U CN2909402Y CN 2909402 Y CN2909402 Y CN 2909402Y CN 200620072587 CN200620072587 CN 200620072587 CN 200620072587 U CN200620072587 U CN 200620072587U CN 2909402 Y CN2909402 Y CN 2909402Y
CN 200620072587
牟之权
2006-04-18 Application filed by 富士康(昆山)电脑接插件有限公司, 鸿海精密工业股份有限公司 filed Critical 富士康(昆山)电脑接插件有限公司
2006-04-18 Priority to CN 200620072587 priority Critical patent/CN2909402Y/en
2007-06-06 Publication of CN2909402Y publication Critical patent/CN2909402Y/en
A multi-functional electronic card includes: a fixed part, a circuit board installed within the fixed part, a rotating part and a hinge connecting the fixed part and the rotating part. Wherein, the circuit board is provided with a first interface and a second interface; the rotating part is provided with a sliding block and a corresponding spring; and the sliding block is provided with a projection matched with the second interface. In use, the projection can press the second interface to be fixed within the rotating part. In addition, the rotating part can overturn downward in relation to the fixed part; the projection slides down away from the second interface under the effect of the spring so as to expose the second interface; the second interface can insert into the corresponding slot of the electronic equipment so as to make electrical connection; and through the spring elasticity, the match of the projection and the second interface is with a certain degree of flexibility, thus effectively protecting the second interface and enhancing the service life of the electronic card.
The multifunction electric subcard
The utility model relates to a kind of multifunction electric subcard, relates in particular to the multifunction electric subcard of reversible.
The prior art relevant with the utility model can be consulted Chinese utility model patent CN 2755683Y number of on February 1st, 2006 bulletin, this patent has disclosed a kind of multifunction electric subcard, it comprises: first interface, second interface relative with first interface and can be socketed on bonnet on second interface, during use, described bonnet can be socketed on second interface, then this electronic cards is inserted in the corresponding draw-in groove of electronic equipment, reach electric connection by first interface and electronic equipment, realize first functions of use; In addition, described bonnet can be extractd, reach electric connection thereby expose in the corresponding conduit that first interface makes it to be inserted into electronic equipment; Yet, so be provided with, there is following problem in above-mentioned multifunction electric subcard: at first, when need will be in electronic cards under the first functions of use state and take out from electronic equipment, because described bonnet is to be socketed on second interface, after long-term the use, described bonnet is not firm with combining of second interface, the user only extracts bonnet and other parts of electronic cards is stayed in the electronic equipment easily, makes troubles to the user; Secondly, described bonnet is that rigidity cooperates with second interface, and long-term use can make second interface be damaged, and then influences the serviceable life of this multifunction electric subcard.
Therefore, be necessary existing multifunction electric subcard is improved to overcome described defective of the prior art.
The purpose of this utility model is to provide a kind of serviceable life long and multifunction electric subcard easy to use.
The purpose of this utility model is achieved through the following technical solutions: a kind of multifunction electric subcard, it comprises: fixed part, rotation section, the hinge that is connected and fixed portion and rotation section, the circuit board that can rotate with respect to fixed part and be arranged at first interface and second interface on the circuit board, the elastic body that described rotation section is provided with a sliding shoe and matches with sliding shoe, described sliding shoe can match with second interface.
Compared to prior art, the elastic body that the rotation section of the utility model multifunction electric subcard is provided with sliding shoe and matches with sliding shoe, can make sliding shoe and cooperating of second interface have certain elasticity by elastomeric elastic force, thereby effectively protected second interface, improved the serviceable life of electronic cards; In addition, the utility model multifunction electric subcard is convertible structure, uses more convenient.
Fig. 1 is the three-dimensional combination figure of the utility model multifunction electric subcard.
Fig. 2 is the synoptic diagram of another angle of Fig. 1.
Fig. 3 is the part combination synoptic diagram of the utility model multifunction electric subcard.
Fig. 4 is the part decomposing schematic representation of the utility model multifunction electric subcard.
Fig. 5 is the synoptic diagram of another angle of Fig. 4.
Fig. 6 is the decomposing schematic representation of the utility model multifunction electric subcard.
Fig. 7 is the schematic perspective view of the utility model multifunction electric subcard sliding shoe.
Fig. 8 is the cut-away view along A-A line direction among Fig. 1.
Fig. 9 is the three-dimensional combination figure after the upset of the utility model multifunction electric subcard rotation section.
Please refer to Fig. 1 to shown in Figure 3, the utility model multifunction electric subcard 100, in order to electrically connect with corresponding electronic equipment (not shown), it comprises: but the rotation section 2 that fixed part 1, the circuit board 12 relative fixed portions 1 in the fixed part 1 that are installed on rotate and be connected and fixed portion 1 and the hinge 3 of rotation section 2.
Described fixed part 1 comprises first base 11 and is buckled on first lid 13 on first base 11, wherein, described first base 11 is provided with first upper surface 111, first lower surface 112, left surface 113 and right flank 114, described first upper surface 111 is provided with first alcove 1111, first groove 1112 that the front portion of described first alcove 1111 is provided with some intervals and be arranged in parallel, rear end two side positions of described first alcove 1111 are formed with two teats 1113, and the appropriate position is provided with first mating groove 1114 of one " ten " font in the middle of described each teat 1113; The both sides that described first lower surface 112 is positioned at first groove 1112 are provided with some spaced fins 1121, and described left surface 113 and right flank 114 correspondences are provided with opening 1131 and 1141.
Described first lid 13 is similar to the shape of first base 11, it comprises flat first top 131, first bottom 132 and both sides 133,134, and wherein the both sides, rear end at first top 131 are provided with the through hole 1311 of two " ten " fonts similar to first mating groove 1114 of first base, 11 " ten " fonts; Described first bottom 132 is provided with circular-arc inclined-plane 1321 and some raised lines 1322 between through hole 1311; Described both sides 133,134 are provided with respectively and first base, 11 openings 1131 and 1141 corresponding recesses 1331,1341.
Described circuit board 12 comprises a base portion 121 and the extension 122 that extends back from base portion 121, described base portion 121 is fixed in first base, 11 first alcoves 1111, described extension 122 extends outside the fixed part 1, and the bottom surface that the end face of described base portion 121 is provided with a memory chip 1211, described base portion 121 is provided with some spaced first conducting strips 1212; Described extension 122 is a rectangular configuration, described extension 122 end faces are provided with a circular-arc slope 1221 near an end of base portion 121, the bottom surface of described extension 122 is provided with some spaced apart second conducting strips 1222, the end of described extension 122 is provided with a contraction flow region 123, the side projection of described contraction flow region 123 is roughly ") " shape, it is provided with a top incline 1231 and bottom incline 1232.Wherein, first conducting strip 1212 and second conducting strip 1222 all with memory chip 1211 electrical communication.
In the present embodiment, base portion 121 of described first base 11, circuit board 12 (comprising first conducting strip 1212) and first lid, 13 common formation one first interfaces, described first interface is the interface of standard SD card; Described extension 122 (comprising second conducting strip 1222) constitutes second interface, and described second interface is a USB plug.
Please refer to Fig. 4 to shown in Figure 6, described rotation section 2 comprises second base 21, be installed on the sliding shoe 22 on second base 21, second lid 23 of elastic body that matches with sliding shoe 22 (being spring 24 in the present embodiment) and two symmetries, described second base 21 is provided with one second upper surface 211 and second lower surface 212, described second upper surface 211 is provided with second alcove 2111, second groove 2112 that the middle part of described second alcove 2111 is provided with some intervals and be arranged in parallel, front end two side positions of described second alcove 2111 are formed with two teats 2113, the rear end of described teat 2113 is respectively equipped with a bending groove 2117, the appropriate position is provided with second mating groove 2114 of one " ten " font in the middle of described each teat 2113, this second mating groove 2114 is identical with first mating groove, 1114 structures, and the appropriate position, front and back of described bending groove 2117 is provided with two pilot holes 2118.
Please refer to Fig. 7, shown in Figure 8, described sliding shoe 22 comprises a substrate 221 and bends the kink 222 of extension from substrate 221 both sides forward, the middle part of wherein said substrate 221 is extended with a projection 2211 forward, described projection 2211 be provided with intilted first surface of contact 2212 and with second surface of contact 2213 of first surface of contact, 2212 opposing inclined shapes; Described kink 222 is contained in the bending groove 2117 of second base 21, and the end of described kink 222 is respectively equipped with a projection 2221 backward in order to match with spring 24.
Described second lid 23 comprises flat second top 231 and second bottom 232, and wherein the front end at second top 231 is provided with the through hole 2311 of " a ten " font similar to second mating groove 2114 of second base, 21 " ten " fonts; Described second bottom 232 be provided with the location that cooperates with pilot hole 2118 lean on 2321 and match with kink 222 support groove 2322.
Please refer to shown in Figure 6, described hinge 3 comprise an elliptoid main part 31 and respectively autonomous body 31 front portions, rear portion to vertically extending columned first blocked block 32 in both sides and second blocked block 33.
Described multifunction electric subcard 100 is the SD storage card of standard in the present embodiment; it is provided with an anti-push button (not shown) of writing; the anti-push button of writing is that activity is mounted between the recess 1341 of the opening 1141 of first base 11 and first lid 13; it can sliding motion in above-mentioned space; thereby the interior anti-detection switch of writing of standard SD storage card slot that the utility model multifunction electric subcard 100 and other electronic equipment are provided with matches, and reaches the write-protected purpose of data.
Please refer to Fig. 1 to shown in Figure 7, during assembling, at first, one end of spring 24 is socketed on the projection 2221 of sliding shoe 22, then sliding shoe 22 is immobilizated in the bending groove 2117 of second base 21, the other end of its medi-spring 24 is resisted against the rear end (as shown in Figure 4) of second base 21, and described projection 2211 extends in second alcove 2111; Secondly, utilize hinge 3 that first base 11 and second base 21 are coupled together, wherein, the main part 31 of hinge 3 is contained in first mating groove 1114 and second mating groove 2114 simultaneously, described first blocked block 32 is sticked in first mating groove 1114, described second blocked block 33 is sticked in second mating groove 2114, and described first, second blocked block 32,33 can rotate up and down around axle center separately respectively; Once more, circuit board 12 is installed on first, second base 11, on 21, wherein, the base portion 121 of circuit board 12 is contained in first alcove 1111 of first base 11, the extension 122 of circuit board 12 is contained in second alcove 2111 interior (as shown in Figure 3) of second base 21, the top incline 1231 of described circuit board 12 is resisted against first surface of contact 2212 (as shown in Figure 8) of sliding shoe 22 projections 2211, first of described circuit board 12, second conducting strip 1212,1221 correspond respectively to second groove 2112 of first groove 1112 of first base 11 and second base 21 and all are exposed to first, second lower surface 112,212; At last, to prevent writing push button is installed on first base 11, then first lid 13 and second lid 23 are buckled on first respectively, second base 11, on 21, wherein, described first, second lid 13,23 through hole 1311,2311 all match with hinge 3, the inclined-plane 1321 of described first lid 13 first bottoms 132 is corresponding to the slope 1221 of circuit board 12, the raised line 1322 of described first lid 13 is against first base 11, simultaneously, described first lid 13 both sides 133,134 recess 1331,1341 correspond respectively to the opening 1131 and 1141 of first base 11, and the described anti-push button of writing is slidably between the recess 1341 of the opening 1141 of first base 11 and first lid 13.
Please refer to Fig. 1, shown in Figure 9, during use, when sliding shoe 22 projections 2211 during against first interface, this multifunction electric subcard 100 can be inserted in the SD card slot of correspondence of electronic equipment, reaches to electrically connect by first interface and electronic equipment and realizes first functions of use; In addition, the rotation section 2 of this multifunction electric subcard 100 is rotated down with respect to fixed part 1 around hinge 3, in this process, the top incline 1231 of described circuit board 12 contraction flow regions 123 first surface of contact 2212 of sliding shoe 22 that under the effect of spring 24, slips away, thus second interface is come out and electronic equipment electrically connects and realizes second functions of use (as shown in Figure 9); In addition, when need are hidden in second interface in the electronic cards 100, rotation section 2 is rotated up with respect to fixed part 1 around hinge 3, the bottom incline 1232 of described circuit board 12 contraction flow regions 123 can compress mutually along second surface of contact 2213 of sliding shoe 22 and projection 2211 generations of sliding shoe 22, and then the top incline 1231 of circuit board 12 is matched with first surface of contact 2212 of sliding shoe 22 projections 2211.
Compared to prior art, the spring 24 that the rotation section 2 of the utility model multifunction electric subcard 100 is provided with sliding shoe 22 and matches with sliding shoe 22, described sliding shoe 22 is provided with the projection 2211 that can match with second interface, elastic force by spring 24 can make projection 2211 and cooperating of second interface have certain elasticity, thereby effectively protected second interface, improved the serviceable life of electronic cards 100; In addition, the utility model multifunction electric subcard 100 is convertible structure, uses more convenient.
1. multifunction electric subcard, it comprises: fixed part, rotation section, the hinge that is connected and fixed portion and rotation section, the circuit board that can rotate with respect to fixed part and be arranged at first interface and second interface on the circuit board, it is characterized in that: the elastic body that described rotation section is provided with a sliding shoe and matches with sliding shoe, described sliding shoe can match with second interface.
2. multifunction electric subcard as claimed in claim 1 is characterized in that: described sliding shoe is provided with the projection that matches with second interface.
3. multifunction electric subcard as claimed in claim 2 is characterized in that: described rotation section is provided with second base, and second base is provided with the bending groove that can match with sliding shoe.
4. multifunction electric subcard as claimed in claim 3, it is characterized in that: described sliding shoe comprises a substrate and the kink that extends from substrate two lateral bucklings, described projection is to extend from substrate to form, and a described elastomeric end is resisted against second base, the other end matches with the kink of sliding shoe.
5. multifunction electric subcard as claimed in claim 3 is characterized in that: described fixed part is provided with first base, and described circuit board also comprises the extension that is installed on the base portion on first base and extends to second base.
6. multifunction electric subcard as claimed in claim 5 is characterized in that: described second interface is an extension, and the end of extension is provided with a contraction flow region, and described contraction flow region is provided with a top incline; Described projection is provided with intilted first surface of contact, and described first surface of contact can cooperate with top incline.
7. multifunction electric subcard as claimed in claim 6 is characterized in that: described contraction flow region also is provided with a bottom incline relative with top incline; Described projection is provided with second surface of contact with the first surface of contact opposing inclined shape, and described second surface of contact can cooperate with bottom incline.
8. multifunction electric subcard as claimed in claim 5, it is characterized in that: described circuit board is provided with a memory chip, described base portion be provided with can with some first, second conducting strips of memory chip electrical communication, described first, second base is respectively equipped with first, second groove that matches with first, second conducting strip, described first, second conducting strip is exposed to first, second base respectively, and described first interface comprises first base and base portion.
9. multifunction electric subcard as claimed in claim 5, it is characterized in that: described electronic cards is provided with and is buckled on first lid on first base and is buckled on second lid on second base, described extension is provided with a slope near the base portion place, and described first lid is provided with the inclined-plane that matches with the slope.
10. multifunction electric subcard as claimed in claim 1 is characterized in that: described multifunction electric subcard is the SD card, and described second interface is a USB interface.
CN 200620072587 2006-04-18 2006-04-18 Multifunction electronic card CN2909402Y (en)
CN 200620072587 CN2909402Y (en) 2006-04-18 2006-04-18 Multifunction electronic card
JP2007000487U JP3130883U (en) 2006-04-18 2007-01-31 Card device
US11/787,923 US7491076B2 (en) 2006-04-18 2007-04-18 Rotatable memory card with improved locking mechanism
CN2909402Y true CN2909402Y (en) 2007-06-06
ID=38128622
US (1) US7491076B2 (en)
JP (1) JP3130883U (en)
CN (1) CN2909402Y (en)
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2006-04-18 CN CN 200620072587 patent/CN2909402Y/en not_active IP Right Cessation
2007-01-31 JP JP2007000487U patent/JP3130883U/en not_active Expired - Fee Related
2007-04-18 US US11/787,923 patent/US7491076B2/en not_active Expired - Fee Related
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