Background technology
Terminal user ID identification card (Subscriber Identity Module is referred to as SIM) card fixed form is more.Useful SIM card holder is directly completely fixed, and is no longer fixed with other mechanisms, such as push push SIM card holder fixed form；Useful SIM card holder is tentatively fixing, blocks SIM using battery simultaneously and fixes SIM together；Useful SIM card holderTentatively fixing, block SIM simultaneously using other mechanisms and fix SIM, other mechanisms such as battery cover setMeter block card mechanism, or design block card mechanism on shielding part, or block card mechanism is designed on back cover.
Some end cells can be changed, and SIM is located at below battery, and conventionally SIM can be with a deckTentatively fixing, SIM to be fixed jointly it is ensured that SIM is fixing reliable by the end face design block card mechanism in card release simultaneously,And the play that SIM is not in big after terminal receives shock leads to terminal to fail to see card even card to be broken.
The deck sometimes fixing SIM is highly relatively low, arrives the distance of PCB in 0.3mm below SIM, andAnd the PCB in SIM card release region nor cut away, at this moment conventional block card mechanism cannot employ：In back coverUpper directly design plastics mechanism block card, plastic thickness typically has 0.5mm, has exceeded existing space (about 0.3mm),Space no made a concession by card, and SIM can take out；If steel disc, card is allowed to take out in combination with steel disc deformation space, steelPiece thickness can not be big, and intensity is weaker, takes SIM will press steel disc every time, steel disc is likely to repeatedly pressurized generationExpendable deformation, loses the effect of block card.
For the problem of the fixing existing defects of SIM in correlation technique, effective solution is not also proposed.
Content of the invention
The invention provides a kind of terminal being provided with card holding device, at least to solve the fixation of SIM in correlation techniqueThe problem of existing defects.
According to an aspect of the invention, it is provided a kind of terminal being provided with card holding device, including：Sim card slot；GearCard device, described card holding device is arranged at the side of described sim card slot, and wherein, described card holding device includes：FixingSupport (110) and the swinging mounting (120) pivotally connected with described fixed support (110).
Further, described fixed support (110) includes the first support sector (15) and the second support sector (16), wherein,Described first support sector (15) and described second support sector (16) are respectively arranged with through hole；Described swinging mounting (120)Including rotation section (21) and block card portion (22), described block card portion (22) extends forward shape for described rotation section (21)Become, described rotation section (21) is provided with axis hole；Rotation section (21) pass through axis hole and described first support sector (15) andDescribed second support sector (16) connects.
Further, described card holding device also includes fixing axle (130), described fixing axle (130) and described rotation section(21) through hole of axis hole, the through hole of described first support sector (15) and described second support sector (16) matches,Described fixing axle (130) is run through the through hole of described first support sector (15) and described second support sector (16) and is extendedThe axis hole entering described rotation section (21) connects described fixed support (110) and rotation section (21).
Further, described fixed support (110) also includes elastic cantilever (111), wherein, described elastic cantilever (111)It is fixedly connected with described first support sector (15) and described second support sector (16) respectively.
Further, described elastic cantilever (111) is provided with spacing preiection (117).
Further, described swinging mounting (120) is provided with one or more limited impressions (121), wherein, describedAt least one of them is coordinated spacing preiection (117) with described limited impression (121).
Further, the end of described block card portion (22) is provided with concave surface (125).
Further, described fixing axle (130) is provided with confined planes (131), wherein, described confined planes (131) withDescribed first support sector (15) contacts connection with described second support sector (16).
Further, described fixed support (110) is from the back side up extension of described terminal.
By a kind of terminal being provided with card holding device of the present invention, including：Sim card slot；Card holding device, described block cardDevice is arranged at the side of described sim card slot, and wherein, described card holding device includes：Fixed support (110) and with instituteState the pivotally connected swinging mounting (120) of fixed support (110), solve the fixing presence of SIM in correlation techniqueThe problem of defect, so that changing card and card taking all becomes more easy to operate, improves Consumer's Experience.
Specific embodiment
To describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that in the feelings do not conflictedUnder condition, the embodiment in the application and the feature in embodiment can be mutually combined.
The embodiment of the present invention additionally provides a kind of terminal being provided with card holding device, and Fig. 1 is one kind setting according to the present inventionThere is the schematic diagram one of the terminal of card holding device, as shown in figure 1, including：Sim card slot；Card holding device, Fig. 2 is basisA kind of schematic diagram two of terminal being provided with card holding device of the present invention, as shown in Fig. 2 this card holding device is arranged at thisThe side of sim card slot, wherein, this card holding device includes：Fixed support (110) and with this fixed support (110) pivotThe swinging mounting (120) that axle connects.
Fig. 3 is a kind of schematic diagram three of the terminal being provided with card holding device according to the present invention, as shown in figure 3, will rotateAfter support 120 is removed, SIM can be taken out.
Fig. 4 is the partial schematic diagram one of the terminal being provided with card holding device according to the present invention, as shown in figure 4, this is fixedSupport (110) includes the first support sector (15) and the second support sector (16), wherein, this first support sector (15) andThis second support sector (16) is respectively arranged with through hole；This swinging mounting (120) includes rotation section (21) and block card portion(22), this block card portion (22) extends forward formation for this rotation section (21), and this rotation section (21) are provided with axis hole；Rotation section (21) is connected with this first support sector (15) and this second support sector (16) by axis hole.
Fig. 5 is the partial schematic diagram two of the terminal being provided with card holding device according to the present invention, as shown in figure 5, this block cardDevice also includes fixing axle (130), this fixing axle (130) and this rotation section (21) axis hole, this first support sector (15)Through hole and the through hole of this second support sector (16) match, this fixing axle (130) runs through this first support sector (15)With the through hole of this second support sector (16) and extend into the axis hole of this rotation section (21) and connect this fixed support (110)With rotation section (21).
Further, this fixed support (110) also includes elastic cantilever (111), wherein, this elastic cantilever (111)It is fixedly connected with this first support sector (15) and this second support sector (16) respectively.
Further, this elastic cantilever (111) is provided with spacing preiection (117), and this swinging mounting (120) is provided withOne or more limited impressions (121), wherein, this spacing preiection (117) is at least with this limited impression (121) whereinOne of coordinated.
User's card taking or change card for convenience, the end in this block card portion (22) is provided with concave surface (125).
In order to ensure fixing axle by fixed support (110) and swinging mounting (120) fixation, this fixing axle (130)It is provided with confined planes (131), wherein, this confined planes (131) and this first support sector (15) and this second support sector(16) contact connects.
Further, this fixed support (110) is from the back side up extension of this terminal.
For the problems referred to above present in correlation technique, it is further described with reference to specific alternative embodiment, underState alternative embodiment and combine above-mentioned alternative embodiment and its optional embodiment.
As shown in figure 5, the card holding device in the present invention belongs to a part for mobile terminal, specifically include：Fixed support 110,Swinging mounting 120 and fixing axle 130.
As shown in figure 4, there being cantilever 111 on fixed support 110, cantilever 111 is flexible it is ensured that cantilever 111 is right all the timeSwinging mounting 120 has active force.Limited location projection (117) on cantilever 111, this spacing preiection (117) is by least twoIndividual boss face 112 forms, and fixed support 110 also has two through holes 113 and mating surface 114,115,116.RotateTwo inner concaves 121 and 122 are had, there are cooperation axis hole 123 and end face 124 and 126 in two ends in the middle of support 120,Swinging mounting 120 head has inner concave 125 and plane 126, and wherein inner concave 125 is that convenience handss scratch dynamic swinging mounting120.
As shown in figure 5, limited plane 131 and the face of cylinder 132,133 in fixing axle 130.Swinging mounting 120 is put into solidIn fixed rack 110, make two cylindrical holes 113 that the two ends circular hole 123 in swinging mounting 120 aligns in fixed support 110,Then fixing axle 130 is inserted in the cylindrical hole 113 of fixed support 110, guarantee that fixing axle 130 is inserted into using external forcePosition, now, face 114 just 0 gap of the face of fixing axle 130 131 and fixed support 110, the circle of fixing axle 130Cylinder 132 and cylindrical hole 113 interference fit, the face of cylinder 133 of fixing axle 130 and the swinging mounting of fixed support 110120 axis hole 123 gap cooperation, so, fixing axle would not exit from support, and swinging mounting be free toRotate.The end face 126 of swinging mounting 120 is coordinated with face 115 gap of fixed support 110, and mating surface 115 is right simultaneously120 position-limiting actions of swinging mounting.
The boss face 112 of fixed support 110 is matched with the inner concave 121 of swinging mounting 120, in the work of cantilever 111With under, boss face 112 on cantilever 111 gives 121 1 thrusts of inner concave of swinging mounting 120, makes swinging mounting 120Rotate around fixing axle 130, when swinging mounting 120 meets PCB, motion stops, now, swinging mounting 120End face 124 be parked in SIM end face, block SIM and exit from deck, play the effect of fixing SIM.
When taking SIM, now swinging mounting 120 blocks SIM, as shown in figure 4, with handss button swinging mounting 120Inner concave 125, swinging mounting 120 rotates around fixing axle 130, when the face 126 of swinging mounting 120 encounters fixingDuring the end face 116 of frame 110, swinging mounting 120 stop motion, now, boss face 117 on fixed support cantilever 111Collide with the inner concave 122 on swinging mounting 120, and boss face 117 gives the inner concave 122 1 of swinging mounting 120Individual thrust, makes swinging mounting 120 can effectively stop and not rock, now as shown in figure 3, swinging mounting 120 movesAfter opening, SIM can be taken out.
Obviously, those skilled in the art should be understood that each module of the above-mentioned present invention or each step can be with generalRealizing, they can concentrate on single computing device computing device, or be distributed in multiple computing devices and formedNetwork on, alternatively, they can be realized with the executable program code of computing device, it is thus possible to by theyStorage to be executed by computing device in the storage device, and in some cases, can be to hold different from order hereinThe shown or described step of row, or they are fabricated to respectively each integrated circuit modules, or will be many in themIndividual module or step are fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardwareCombine with software.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the technology of this areaFor personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made anyModification, equivalent, improvement etc., should be included within the scope of the present invention.