CN103355913A - Portable electronic device external element and clamping device thereof - Google Patents
Portable electronic device external element and clamping device thereof Download PDFInfo
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- CN103355913A CN103355913A CN2012100896778A CN201210089677A CN103355913A CN 103355913 A CN103355913 A CN 103355913A CN 2012100896778 A CN2012100896778 A CN 2012100896778A CN 201210089677 A CN201210089677 A CN 201210089677A CN 103355913 A CN103355913 A CN 103355913A
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- electric appts
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Abstract
The invention discloses a portable electronic device external element and a clamping device thereof. The clamping device is used for clamping a portable electronic device, and comprises a support, a resetting element and a connecting rod, wherein the support comprises a first end, a second end, a control cavity arranged in the second end and a first buckling unit arranged at the first end; the connecting rod is arranged in the second end in a sliding mode and is elastically connected with the support; the connecting rod comprises a first part and a second part which are connected mutually; the end, which is far away from the first part, of the second part is provided with a second buckling unit; the resetting element is pivoted at the second end and is in butt joint with the first part; the resetting element pushes the connecting rod so as to change the matched state of the first buckling unit and the second buckling unit, and clamp or loosen the portable electronic device. According to the invention, too loose or too tight states cannot happen when the portable electronic device is taken out, and the maintaining cost is lowered effectively.
Description
Technical field
The present invention relates to field of mobile terminals, particularly relate to a kind of portable electric appts external member and clamping device thereof.
Background technology
In the prior art, generally use the shell such as leather sheath and carry portable electric appts, for example come clamping to carry panel computer etc. with leather sheath, so both convenient and can protect well portable electric appts.
But when carrying portable electric appts with leather sheath, the clamping device at leather sheath arranges two overhead kicks usually, drives the mating holes that overhead kick moves to stick into electronic equipment by pressing with hand again; When needs take out electronic equipment, then need to rotate by hand the driving overhead kick and withdraw from mating holes.During operation, the anglec of rotation of overhead kick is difficult to accurate control, or too tight, or pine too, and easily catches on when the power taking subset and difficulty is taken out, and may damage electronic equipment when breaking off with the fingers and thumb with strength, makes troubles and has increased maintenance cost to the user.
Summary of the invention
Accurately operation caused too tightly or the technical problem of too loose even damage equipment owing to being difficult to when the present invention mainly solved from the clamping device extraction device, and a kind of portable electric appts external member and clamping device thereof are provided.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of clamping device is provided, is used for the clamping portable electric appts, comprise support, return unit and connecting rod.This support comprise mutually away from first end and the second end, the first engaging unit of being located at the control chamber in this second end and being arranged at this first end; This connecting rod slip is arranged at this second end and is connected with this rack elasticity, this connecting rod comprises the first that is contained in this control chamber and the second portion that is positioned at this second end end face, this first and second portion interconnect, and this second portion is provided with the second engaging unit away from the end of this first; This return unit is articulated in this second end and connects with this first; Wherein, promote this connecting rod by this return unit and engage the mated condition of unit with second to change this first engaging unit, and realize clamping or unclamp this portable electric appts.
Wherein, this clamping device also comprises cover plate, and this cover plate and this support assorted form this control chamber.
Wherein, this clamping device also comprises the locating part that is connected with this rack elasticity, and this locating part is provided with touch pole and the first limiting section; Also be provided with accepting groove between this first end and the second end; This first also is provided with the second limiting section that matches for this first limiting section; During this this portable electric appts of clamping device clamping, this portable electric appts pushes this touch pole and extends to the interior end face of this accepting groove, when this clamping device unclamped this portable electric appts, this first limiting section engaged to fix this connecting rod with this second limiting section.
Wherein, this locating part also comprises sliding bar and is located at the first flexible member between the madial wall of this sliding bar and this control chamber, be provided with the first slide groove portion in this control chamber, this sliding bar runs through this first slide groove portion and passes through the madial wall of this this control chamber of the first flexible member butt, is connected with the elasticity of support with realization.
Wherein, this first limiting section is that spacing block set and this second limiting section are stopper slot, or this first limiting section is that stopper slot and this second limiting section are spacing block set.
Wherein, this support also comprises is located at this second end away from the storage tank of the end face of this first end, and during this this portable electric appts of clamping device clamping, this second portion is contained in this storage tank, and this second engaging unit is in this storage tank extends to this accepting groove.
Wherein, also be provided with the second slide groove portion and the second flexible member in this control chamber, this first partly is contained in this second slide groove portion and by this second flexible member and realizes being connected with the elasticity of this support.
Wherein, this return unit is by rivet or screw and the pivot joint of this support, and this return unit comprises pushing part and the press section that is fan-shaped distribution take this rivet or screw as the center of circle, and wherein, this return unit connects by this pushing part and this first.
Wherein, this clamping device also comprises the torsion spring that is sheathed on this rivet or the screw, and this return unit is by this torsion spring and the pre-stressed joint of this rack elasticity.
For solving the problems of the technologies described above, another technical solution used in the present invention is: a kind of portable electric appts external member is provided, comprise shell, this shell comprises the first housing section and the second housing section, this first housing section and this second housing section all have medial surface, and this first housing section and this second housing section form the hinge shape.This portable electric appts external member adopts above-mentioned clamping device, and this clamping device is fixed on one of them of medial surface of the medial surface of this first housing section and this second housing section, and between this first housing section and this second housing section.
Wherein, this portable electric appts external member also comprises portable electric appts, the cover top portion of this portable electric appts and outer casing bottom are respectively equipped with the 3rd engaging unit and the 4th engaging unit, the 3rd engaging unit second engages unit matching with this, and the 4th engages the unit first engages unit matching with this.
Wherein, this portable electric appts is panel computer.
Wherein, this portable electric appts is the hand-written electric device, and it is furnished with writing pencil.
The invention has the beneficial effects as follows: the situation that is different from prior art, when clamping device of the present invention enters the accepting groove of support at the placement portable electric appts, drive the second engaging unit by connecting rod and engage cell moving with this portable electric appts of clamping to first; And when need taking out, promote connecting rod by return unit and drive the second engaging unit away from this first engaging unit, can easily take out this portable electric appts.Too pine or too tight situation can not appear in clamping device of the present invention when taking out portable electric appts, effectively reduced maintenance cost, increase the user and experience.
Description of drawings
Fig. 1 is the wherein structural representation of an embodiment of clamping device of the present invention;
Fig. 2 is a part of STRUCTURE DECOMPOSITION figure of clamping device shown in Figure 1;
Fig. 3 is another part STRUCTURE DECOMPOSITION figure of clamping device shown in Figure 1;
Fig. 4 is the structural representation of another embodiment of clamping device of the present invention;
Fig. 5 is the part-structure exploded view of clamping device shown in Figure 4;
Fig. 6 is the fit system schematic diagram of clamping device shown in Figure 4 when being in releasing orientation;
Fig. 7 is the VII part structure for amplifying schematic diagram of clamping device shown in Figure 6;
Fig. 8 is the fit system schematic diagram of clamping device shown in Figure 4 when being in clamp position;
Fig. 9 is the IX part structure for amplifying schematic diagram of clamping device shown in Figure 8; And
Figure 10 is the structural representation of portable electric appts external member one embodiment of the present invention.
The specific embodiment
See also Fig. 1 to Fig. 3, in the present embodiment, this clamping device is used for the clamping portable electric appts, such as the handheld devices such as panel computer and hand-written electric device.In addition, in all embodiment of the present invention, refer to that " shape facility of [" is described clamping device, within the art personnel hold intelligible category, does not carefully state.
In a preferred embodiment, this clamping device comprises support, return unit 13 and connecting rod 15.
This support integral body be " [" shape, it comprise mutually away from first end 11 and the second end 12, be located at accepting groove 10 between first end 11 and the second end 12, be located at first of first end 11 and engage unit 110, be located at the second end 12 at storage tank 120, control chamber 14 and cover plate 16 away from the end face of first end 11.
In specific embodiment, first end 11 and the second end 12 refer to respectively " two ends of [".10 of accepting grooves are positioned at that " side of [" indent, the size of its size satisfy and partly to be contained in portable electric appts in the groove; In order to protect better the equipment that is positioned in the groove, the base plate that connects respectively first end 11 and the second end 12 can be set, by base plate and " this accepting groove 10 of side cooperation formation of [" indent.The first engaging unit 110 is positioned on the position of end of first end 11 and extends to accepting groove 10, its projection that can be first end 11 extend toward the second end 12 directions or overhead kick, also can be integrated projection.Cover plate 16 is arranged at that " middle and upper part of [" forms this control chamber 14 near the position of the second end 12 and with support assorted, that is to say, this control chamber 14 is positioned at the second end 12, furthermore, mutually connect between this control chamber 14 and the storage tank 120, and cover plate 16 can be fixed on this support by screw or rivet etc.
The part of return unit 13 is contained in this control chamber 14, and another part is projected into " a side of [" evagination (i.e. a side different with accepting groove 10); Return unit 13 articulates with the second end 12 in control chamber 14, through hole for example can be set at the position of centre of gravity of return unit 13, at cover plate 16 corresponding through hole be set, then adopt the mode securing cover plate 16 of rivet or screw to support, the at last acting in conjunction by cover plate 16 and rivet or screw is limited in return unit 13 in the control chamber 14, wherein, the diameter of the through hole of return unit 13 is greater than the diameter of rivet or screw, and return unit 13 can be around the predetermined radian of the axle center at this rivet or screw place rotation.In the present embodiment, return unit 13 mainly works to drive connecting rod 15 and moves, therefore, in other embodiments, also can return unit 13 and connecting rod 15 is one-body molded, return unit 13 is way moving on the arrow A direction: at this moment, only need push-and-pull or press return unit 13 and move, can drive that connecting rod 15 moves and the function that realizes resetting within the art personnel hold intelligible scope, is not given unnecessary details.
Connecting rod 15 comprises the first 151 that is " | " type and is positioned at the second portion 152 that the second end 12 end faces are " one " type, and this second portion position is away from first end 11, wherein, the axle at first 151 places is parallel with the arrow A direction, and first 151 and second portion 152 are combined into " L " type.In concrete connection, one end of first 151 is contained in the control chamber 14 and its butt return unit 13, the other end of first 151 extends through in the storage tank 120 and with an end of second portion 152 and is connected, and the other end of second portion 152 is provided with the second engaging unit 150 corresponding with this first engaging unit 110, and the second engaging unit 150 can extend in the accepting groove 10 by through hole.As previously mentioned, the second engaging unit 150 is positioned on the position of end of the second end 12, and it can be to be arranged at projection or overhead kick on the second portion 152, also can be and second portion 152 integrated projections.In a preferred embodiment, when the clamping portable electric appts, second portion 152 is contained in this storage tank 120 fully, and this second engaging unit 150 extends in the accepting groove 10 by through hole.
Particularly, when pressing return unit 13 and move to drive connecting rod 15, connecting rod 15 moves along the opposite direction of arrow A, until second portion 152 withdraws from this storage tank 120, at this moment, the movement away from this first engaging unit 110 is done in this second engaging unit 150; And when unclamping return unit 13, in order to make connecting rod 15 automatically along the direction reset movement of arrow A, can flexible member 17 (such as extension spring) be set at the sidewall of control chamber 14 etc. and realize that connector 15 is connected with elasticity between the support.For example, be parallel to the chute of arrow A direction to limit position and the moving direction of connecting rod 15 in the control chamber 14 interior groove position directions that arrange, and an end of flexible member 17 is connected with first 151, the other end of flexible member 17 is connected with the sidewall of chute or control chamber 14, when connecting rod 15 moves, connecting rod 15 will push or tensile elasticity element 17, and so that connecting rod 15 possesses the automatically reset function of elasticity.The use procedure of the present embodiment clamping device comprises following operating procedure.
Press return unit 13: press return unit 13 and move to promote first 151 opposite direction toward arrow A in chute, and that the movement of first 151 is released storage tank 120 gradually with second portion 152 is outer and make flexible member 17 that deformation occur, and second portion 152 will drive second and engage unit 150 and withdraw from accepting groove 10 and enter in the storage tank 120 when withdrawing from storage tank 120;
Place or take out portable electric appts: portable electric appts is put in this accepting groove 10 or with portable electric appts in accepting groove 10, taken out, then unclamp return unit 13, at this moment, connecting rod 15 moves toward the direction of arrow A owing to the elasticity restitution of flexible member 17 drives first 151, the mobile drive second portion 152 of first 151 and the second engaging unit 150 move, in second portion 152 enters storage tank 120 again and the second engaging unit 150 enter into accepting groove 10 when interior, can be by the first engaging unit 110 and 150 engagings of the second engaging unit with the clamping portable electric appts; And first 151 is when moving toward the arrow A directions, promotes conversely with it that the return unit 13 of butt moves, so that return unit 13 is got back to initial position in order to press next time.
In addition, if this portable electric appts is equipped with writing pencil etc., place writing pencil etc. in order to make things convenient for the user, the present embodiment clamping device can also " the protrusion side of the support of [" type arranges writing pencil groove 100 at this.In a preferred embodiment, this writing pencil groove 100 arranges with accepting groove 10 intervals and is parallel to each other.
Be different from the situation of prior art, clamping device of the present invention only needs to change the first engaging unit 110 and the second mated condition that engages between the unit 150 by pressing return unit 13, portable electric appts can be positioned over and carry out clamping in the accepting groove 10 or unclamp portable electric appts.Clamping device of the present invention is easy to operate, and can not occur too pine or too tight situation when taking out, and also can not damage the portable electric appts that is positioned in the accepting groove 10, has effectively reduced maintenance cost, increases the user and experiences.
See also Fig. 4 to Fig. 9, in a preferred embodiment of the invention, this clamping device also comprises locating part 28 except comprising support, return unit 23 and connecting rod 25.
As previously mentioned, this support integral body be " [" shape, it comprise mutually away from first end 21 and the second end 22, be located at accepting groove 20 between first end 21 and the second end 22, be located at storage tank 220, control chamber 24 and cover plate 26 that first of first end 21 engages unit 210, is located at the second end 22 end faces.
Correspondingly, first end 21 and the second end 22 refer to respectively " two ends of [".20 of accepting grooves are positioned at that " side of [" indent, the size of its size satisfy and partly to be contained in portable electric appts in the groove; In order to protect better the equipment that is positioned in the groove, the base plate that connects respectively first end 21 and the second end 22 can be set, by base plate and " this accepting groove 20 of side cooperation formation of [" indent.The first engaging unit 210 is positioned on the terminal position of first end 21 and extends to accepting groove 20, its projection that can be first end 21 extend toward the second end 22 directions or overhead kick, also can be integrated projection.Cover plate 26 is arranged at that " middle and upper part of [" forms this control chamber 24 near the position of the second end 22 and with support assorted, namely this control chamber 24 is positioned at the second end 22, furthermore, mutually connect between this control chamber 24 and the storage tank 220, and cover plate 26 can be fixed on this support by screw or rivet etc.
Locating part 28 be provided with touch pole 280, the first limiting section 281, sliding bar 282 and be located at sliding bar 282 and the madial wall of control chamber 24 between the first flexible member 288, wherein, touch pole 280 and sliding bar 282 can be one-body molded.For example, can be in the control chamber 24 interior intelligent holes 284 that arrange between the first slide groove portion 283 and perforation control chamber 24 and the accepting groove 20, this touch pole 280 extends in the accepting groove 20 from intelligent hole 284, and this sliding bar 282 runs through this first slide groove portion 283 and passes through the madial wall of the first flexible member 288 elasticity butt control chambers 24.Effect by the first flexible member 288 realizes being connected with the elasticity of this support, wherein, the first flexible member 288 can be for being sheathed on the spring of sliding bar 282 outlines, also can for possessing the elastically-deformable body of rod with sliding bar 282 is integrated, be not construed as limiting at this.In addition, this first limiting section 281 can adopt the form of projection, and can be one-body molded with this touch pole 280, and this first limiting section 281 is mutually predetermined angular with this touch pole 280.In the present embodiment, the first limiting section 281 mainly plays restriction connecting rod 25 and moves, and this first slide groove portion 283 mainly works to limit the activity space of this locating part 28.
Please refer to previous embodiment, this connecting rod 25 comprises the first 251 that is " | " type and the second portion 252 that is " one " type, wherein, the axle at first 251 places is parallel with the arrow A direction, and first 251 and second portion 252 are combined into " L " type.
One end of first 251 is contained in the control chamber 24 and its butt return unit 23, the other end of first 251 extends through in the storage tank 220 and with an end of second portion 252 and is connected, and is provided with second limiting section 253 corresponding with this first limiting section 281 in first 251.Furthermore, the second limiting section 253 can be set to stopper slot or spacing hole etc., and the projection by the first limiting section 281 cooperates with stopper slot or the spacing hole of the second limiting section 253, to limit the shift action of connecting rod 25.
And in order to make connecting rod 25 automatic direction reset movement along arrow A, can the second flexible member 27 be set at the sidewall of control chamber 24 etc. is connected with elasticity between the support to realize connector 25 such as extension spring etc., for example, when adopting extension spring, one end of extension spring is fixedly connected with the second slide groove portion 254, and the other end of extension spring is connected with first 251, when connecting rod 25 moves, connecting rod 25 is the stretching extension spring, and so that connecting rod 25 possesses the automatically reset function of elasticity.Certainly, the second flexible member 27 also can adopt the form of spring, in the scope that the art personnel understand, does not give unnecessary details.
In addition, if this portable electric appts is equipped with writing pencil etc., place writing pencil etc. in order to make things convenient for the user, the present embodiment clamping device can also " the protrusion side of the support of [" type arranges writing pencil groove 200 at this.In a preferred embodiment, this writing pencil groove 200 arranges with accepting groove 20 intervals and is parallel to each other.
In the present embodiment, the first limiting section 281 is that spacing block set and the second limiting section 253 are stopper slot, and in a further embodiment, and the first limiting section 281 can be spacing block set for stopper slot and the second limiting section 253; Or first limiting section 281 and the second limiting section 253 be spacing block set and cooperate in the mode of mutual extruding; Or first limiting section 281 and the second limiting section 253 be stopper slot and the mode by interlock cooperates.Though above-mentioned fit system is not shown at each figure, in the scope that the art personnel understand, as long as the first limiting section 281 and the second limiting section 253 cooperate to reach the shift action of restriction connecting rod 25, therefore not to repeat here.
The present embodiment clamping device specifically comprise following operation principle.
Intelligence clamping: portable electric appts is placed in the accepting groove 20, portable electric appts extruding touch pole 280 extends to the end of accepting groove 20, the top margin that then promotes portable electric appts continues extruding touch pole 280 so that locating part 28 is mobile in the groove position of the first slide groove portion 283, until breaking away from the second limiting section 253, the first limiting section 281 engages, at this moment, stop to promote the action of portable electric appts; When the first limiting section 281 and the second limiting section 253 break away from engage after, the second flexible member 27 drives connecting rod 25 and resets, the direction that the first 251 of connecting rod 25 drives second portion 252 past arrow A moves, enter the storage tank 220 of the second end 22 fully when second portion 252 after, the second engaging unit 250 runs through accommodating hole 221 and cooperates with groove or the hole of the side of portable electric appts, and this this portable electric appts of clamping device clamping is matched with the first engaging unit 210 in the groove of another side of portable electric appts or hole.
Easily take out: when accepting groove 20 inner clips are held portable electric appts, press this press section 231, so that rotate around the axle of fixing hole 232 pushing part 230, pushing part 230 promotes first's 251 past arrow A when rotating opposite direction moves, and will driving second portion 252, first 251 moves to withdraw from gradually storage tank 220, simultaneously, the groove of second engaging unit 250 and portable electric appts or hole break away from gradually and cooperate, until the first limiting section 281 arrives to the position of the second limiting section 253 and carries out snap fit when moving with fixed connecting rod 25, the groove of second engaging unit 250 and portable electric appts or hole break away from cooperate fully, can take out portable electric appts.
Be not difficult to find out from the present embodiment, when clamping device of the present invention enters the accepting groove 20 of support at the placement portable electric appts, can directly push by manual or portable electric appts the end face of the touch pole 280 of locating part 28, make the first limiting section 281 of locating part 28 withdraw from the second limiting section 253 of connecting rod 25, then connecting rod 25 is because elastic reset drives the second engaging unit 250 engages unit 210 to first and move with this portable electric appts of clamping; And when need taking out, so that pushing part 230 promotes connecting rods 25 and moves, and drive the second engaging unit 250 away from this first engaging unit 210 by pressing rotary push section 231, can easily take out this portable electric appts.Clamping device of the present invention need not manually intelligently this portable electric appts of automatic clamping, and also can not occur too pine or too tight situation when taking out, can damage equipment yet, reduced maintenance cost, and increase the user and experience.
Seeing also Figure 10, is the structural representation of portable electric appts external member one embodiment of the present invention.
In the present embodiment, this portable electric appts external member comprises shell, this shell comprises the first housing section 31 and the second housing section 32, and this first housing section 31 and this second housing section 32 all have medial surface, and this first housing section 31 and this second housing section 32 form the hinge shape.Wherein, can protect this portable electric appts by the effect of this first housing section 31 and this second housing section 32.
This portable electric appts external member adopts the clamping device of Fig. 1 in embodiment illustrated in fig. 3, this clamping device is fixed on one of them of medial surface of the medial surface of this first housing section 31 and this second housing section 32, and between this first housing section 31 and this second housing section 32.In a preferred embodiment, this clamping device can also comprise writing pencil groove 33, to be used for placing writing pencil etc.
As previously mentioned, this portable electric appts external member also comprises portable electric appts 34, the cover top portion of this portable electric appts 34 and outer casing bottom are respectively equipped with the 3rd engaging unit (not shown) and the 4th engaging unit (not shown), the 3rd engaging unit second engages unit 150 cooperations with this, the 4th engaging unit first engages unit 110 cooperations with this, in preferred embodiment, the 3rd engaging unit and the 4th engaging unit adopt but are not limited to groove.The sidepiece relative with the first engaging unit 110 with the second engaging unit 150 when in the present embodiment, " top " and " bottom " refer to respectively portable electric appts 34 and be positioned over clamping device.The 3rd engaging unit also can engage the not ipsilateral that unit 150 different setting positions be arranged on portable electric appts 34 according to the first engaging unit 110 and second with the 4th engaging unit.For example the first engaging unit 110 and the second engaging unit 150 can be arranged on the sidewall between writing pencil groove 100 and this accepting groove 10 and extend in the accepting groove 10, the 3rd engaging unit then is arranged on the lateral location corresponding with the position of the first engaging unit 110 and the second engaging unit 150 with the 4th engaging unit, in addition, can also adopt other modes, in the scope that the art personnel understand, be not construed as limiting.
In addition, this portable electric appts 34 can be panel computer or hand-written electric device etc.; The present embodiment also can adopt Fig. 4 to arrive clamping device shown in Figure 9, and its specific works process sees also description corresponding to embodiment, and in the art personnel scope that easily combination is understood, therefore not to repeat here.
The clamping device of portable electric appts external member of the present invention need not manually intelligently this portable electric appts 34 of automatic clamping, and too pine or too tight situation can not appear when taking out yet, can damage equipment yet, reduced maintenance cost, increase the user and experience.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (13)
1. a clamping device is used for the clamping portable electric appts, it is characterized in that, comprising:
The first engaging unit that support, described support comprise first end and the second end, are located at the control chamber in described the second end and are arranged at described first end;
Connecting rod, described connecting rod slides to be arranged in described the second end and with described rack elasticity and is connected, described connecting rod comprises the first that is contained in the described control chamber and the second portion that is positioned at described the second end end face, described first and second portion interconnect, and described second portion is provided with the second engaging unit away from the end of described first; And
Return unit, described return unit are articulated in described the second end and connect with described first;
Wherein, promote described connecting rod by described return unit and engage the mated condition of unit to change described the first engaging unit with second, and realize clamping or unclamp described portable electric appts.
2. clamping device according to claim 1 is characterized in that, described clamping device also comprises cover plate, and described cover plate and described support assorted form described control chamber.
3. clamping device according to claim 2 is characterized in that:
Described clamping device also comprises the locating part that is connected with described rack elasticity, and described locating part is provided with touch pole and the first limiting section;
Also be provided with accepting groove between described first end and the second end;
Described first also is provided with the second limiting section that matches for described the first limiting section;
Wherein, during the described portable electric appts of described clamping device clamping, described portable electric appts pushes described touch pole and extends to the interior end face of described accepting groove, when described clamping device unclamped described portable electric appts, described the first limiting section engaged with described the second limiting section with fixing described connecting rod.
4. clamping device according to claim 3, it is characterized in that, described locating part also comprises sliding bar and is located at the first flexible member between the madial wall of described sliding bar and described control chamber, be provided with the first slide groove portion in the described control chamber, described sliding bar runs through described the first slide groove portion and passes through the madial wall of the described control chamber of described the first flexible member butt, is connected with the elasticity of described support with realization.
5. clamping device according to claim 3 is characterized in that, described the first limiting section is that spacing block set and described the second limiting section are stopper slot, or described the first limiting section is that stopper slot and described the second limiting section are spacing block set.
6. clamping device according to claim 3, it is characterized in that, described support also comprises is located at described the second end away from the storage tank of the end face of described first end, during the described portable electric appts of described clamping device clamping, described second portion is contained in the described storage tank, and described the second engaging unit is in described storage tank extends to described accepting groove.
7. each described clamping device according to claim 1-6, it is characterized in that, also be provided with the second slide groove portion and the second flexible member in the described control chamber, described first partly is contained in described the second slide groove portion and by described the second flexible member and realizes being connected with the elasticity of described support.
8. each described clamping device according to claim 1-6, it is characterized in that, described return unit is by rivet or screw and the pivot joint of described support, described return unit comprises pushing part and the press section that is fan-shaped distribution take described rivet or screw as the center of circle, wherein, described return unit connects by described pushing part and described first.
9. clamping device according to claim 8 is characterized in that, described clamping device also comprises the torsion spring that is sheathed on described rivet or the screw, and described return unit is by described torsion spring and the pre-stressed joint of described rack elasticity.
10. portable electric appts external member, comprise shell, described shell comprises the first housing section and the second housing section, described the first housing section and described the second housing section all have medial surface, described the first housing section and described the second housing section form the hinge shape, it is characterized in that, described portable electric appts external member adopts each described clamping device of claim 1-9, described clamping device is fixed on one of them of medial surface of the medial surface of described the first housing section and described the second housing section, and between described the first housing section and described the second housing section.
11. portable electric appts external member according to claim 10, it is characterized in that, described portable electric appts external member also comprises portable electric appts, the cover top portion of described portable electric appts and outer casing bottom are respectively equipped with the 3rd engaging unit and the 4th engaging unit, described the 3rd engaging unit engages unit matching with described second, and described the 4th engaging unit engages unit matching with described first.
12. portable electric appts external member according to claim 11 is characterized in that, described portable electric appts is panel computer.
13. portable electric appts external member according to claim 11 is characterized in that described portable electric appts is the hand-written electric device, it is furnished with writing pencil.
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| CN201210089677.8A CN103355913B (en) | 2012-03-29 | 2012-03-29 | Portable electronic device external element and clamping device thereof |
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| CN201210089677.8A CN103355913B (en) | 2012-03-29 | 2012-03-29 | Portable electronic device external element and clamping device thereof |
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| US20100110629A1 (en) * | 2008-11-04 | 2010-05-06 | Cyber Acoustics, Llc | Laptop cover |
| CN102138723A (en) * | 2010-02-02 | 2011-08-03 | 比亚迪股份有限公司 | Portable electronic mobile terminal sleeve |
| US20110266176A1 (en) * | 2010-04-30 | 2011-11-03 | Still Russell F | Protective Coverings and Methods of Making and Using the Same |
| TWM404635U (en) * | 2010-12-24 | 2011-06-01 | feng-jiao Lan | Accommodation pack structure of tablet computer |
| CN202588655U (en) * | 2012-03-29 | 2012-12-12 | 北京壹人壹本信息科技有限公司 | Portable electronic equipment set and holding device thereof |
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| Publication number | Publication date |
|---|---|
| CN103355913B (en) | 2015-04-29 |
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