CN203909675U - Expansion base and containing type pivoting structure thereof - Google Patents
Expansion base and containing type pivoting structure thereof Download PDFInfo
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- CN203909675U CN203909675U CN201420310736.4U CN201420310736U CN203909675U CN 203909675 U CN203909675 U CN 203909675U CN 201420310736 U CN201420310736 U CN 201420310736U CN 203909675 U CN203909675 U CN 203909675U
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Abstract
The utility model discloses an expansion base. The expansion base comprises a base body and a turnover part, the base body comprises a mounting part and a containing groove, the mounting part comprises a pressing and pulling part and a pivoting rod, the pressing and pulling part is operated by a user, and the pivoting rod is controlled by the pressing and pulling part to determine whether to rotate or not, the turnover part comprises a connection part and at least one second electronic signal connection port arranged on the connection part, the pivoting rod penetrates through the connection part, and the turnover part has a turnover state and a containing state; according to the turnover state, the turnover part turns over with the pivoting rod as an axis, and the pressing and pulling part is separated from the pivoting rod to make the pivoting rod rotate; according to the containing state, the pressing and pulling part is connected with the pivoting rod and limits the pivoting rod from rotating, and then the turnover part can be contained in the containing groove. By means of the mounting part of the base body, the user can make the turnover part be exposed or contained easily. The utility model further discloses a containing type pivoting structure.
Description
Technical field
The utility model relates to electronic installation and pin-jointed structure technical field thereof, especially relates to a kind of extended base and intake type pin-jointed structure thereof.
Background technology
In recent years, along with the fast development of touch technology, panel computer becomes the main flow commodity of portable type electronic product gradually.Because panel computer is by being Touch Screen input instruction, therefore panel computer can save the part of keyboard of notebook computer compared to notebook computer.But, although panel computer has advantages of easy to carry, but when wish is positioned over panel computer while using on desktop, panel computer has lacked the structure that can support to be standing state, therefore can only lie low on desktop and then cause user to use and the inconvenience of watching.Moreover, because adopting touch-control, panel computer completes input instruction, and therefore the speed of its document processing is slow compared with notebook computer.Therefore,, in order to address the above problem, there is the producer to release expansion keyboard.This expansion keyboard except can support plate computer in standing state, also person easy to use inputs message to increase document processing speed simultaneously.
Such as, certain electronic installation, the snap fit that it includes the first housing, the second housing and is arranged at the second housing.In snap fit is hidden in the second housing time, the second housing has preferably outward appearance.Outside snap fit exposes the second housing time, the second housing can be assembled in the first housing by this snap fit.Like this, user can move snap fit on demand to reach different effects.
From the structural design of above-mentioned snap fit, snap fit only can provide support the first housing, but the first housing cannot be by snap fit and rotating relative to this second housing, and therefore user cannot be adjusted to the first housing angle that is applicable to watching.In addition, the device of accommodating snap fit is to be based on the second housing, and therefore the thickness of the second housing cannot be lightening.
Utility model content
The purpose of this utility model is to provide a kind of extended base, and it has the feature of comparatively frivolous and processing ease.The invention also discloses a kind of intake type pin-jointed structure.
First technical scheme that the utility model adopts is: extended base, its dismountable and portable electron device assembling, this portable electron device includes a display plane and at least one the first electric signal Port being electrically connected with this display plane, it is characterized in that: described extended base includes:
One base body, this base body includes a first surface, one is arranged at the second surface of this first surface opposite side, one installing department between this first surface and this second surface, an and storage tank that is opened in this second surface, this installing department includes a compression part for user's operation, and one is subject to this compression part control to determine the pivoted pole whether rotating;
One upset portion, this upset portion includes a connecting portion that worn by this pivoted pole, and be at least onely arranged at this connecting portion and be connected the second electric signal Port with transmission electronic signal with this first electric signal Port, this upset portion has one, and taking this pivoted pole as axle center, upset and this compression part depart from this pivoted pole and make the rollover states of its rotation and this compression part engage and limit its rotation with this pivoted pole to make this upset portion be accommodated in the receiving state of this storage tank.
Described pivoted pole include at least one be sheathed on this pivoted pole and be connected to this pivoted pole and this base body on the first torque spring, this first torque spring have one in the time that this upset portion is converted to this receiving state by this rollover states, store one first elastic force the first energy accumulating state and one when this upset portion discharges in the time that this receiving state is converted to this rollover states that first of this first elastic force releases can state.
Described pivoted pole includes one first limiting unit, and this compression part includes the second limiting unit that at least one normality engages with this first limiting unit, and this second limiting unit of an interlock operated by user to depart from the operating knob of this first limiting unit.
Described the second limiting unit includes first of this base body of connection and connects the section of establishing, one connects this first connects the first active segment that relative this base body moves back and forth after the section of establishing pressurized, and one is arranged at this first active segment and engages the first stopper slot of this first limiting unit.
Described base body includes one between this first surface and this second surface and relative this installing department is arranged at the auxiliary portion of this upset portion opposite side, this auxiliary portion includes a bar that is pivoted with one first limiting section, the second limiting section engaging with this first limiting section under one normality, and contact this second limiting unit and this second limiting section be subject to this operating knob to support this second limiting unit and this second limiting section of interlock departs from the trace of this first limiting section.
Described the second limiting section includes second of this base body of connection and connects the section of establishing, one connects this second connects the second active segment that relative this base body moves back and forth after the section of establishing pressurized, and one is arranged at this second active segment and engages the second stopper slot of this first limiting section.
The described bar that is pivoted includes one and is sheathed on this bar that is pivoted and is connected to the second torque spring of this be pivoted bar and this base body, this second torque spring have one in the time that this upset portion is converted to this receiving state by this rollover states, store one second elastic force the second energy accumulating state and one when this upset portion discharges in the time that this receiving state is converted to this rollover states that second of this second elastic force releases can state.
Described connecting portion includes two support members of this pivoted pole of pivot joint and this bar that is pivoted respectively, and two parallel these pivoted poles are hubbed at this support member with this bar that is pivoted and are connected the pivotal axis of this second electric signal Port.
Multiple this pivoted pole, these be pivoted bar and these pivotal axis provide respectively to support the torsion generating unit that power is located this pivoted pole, this bar that is pivoted this support member relative to this pivotal axis of being arranged at respectively are also provided described extended base.
The advantage of this extended base is: comparatively frivolous and processing ease.This extended base includes this base body and upset portion, and rotatable this base body relatively of this upset portion is to be accommodated in this base body.In addition, the installing department of this base body and auxiliary portion can make user expose easily and this upset portion of storage.
Second technical scheme that the utility model adopts is: intake type pin-jointed structure, and described intake type pin-jointed structure includes:
One installing department, this installing department includes one first holder, and one is arranged at this first holder the compression part for user's operation, and one is hubbed at this first holder and is subject to this compression part control to determine the pivoted pole whether rotating;
One upset portion, this upset portion includes a connecting portion wearing for this pivoted pole, and at least one the second electric signal Port that is arranged at this connecting portion, this upset portion has one, and taking this pivoted pole as axle center, upset and this compression part depart from this pivoted pole and make the rollover states of its rotation and this compression part and this pivoted pole engage and limit the receiving state of its rotation.
Described pivoted pole includes and is at least onely sheathed on this pivoted pole and is connected to this pivoted pole and the first torque spring of this first holder, this first torque spring have one in the time that this upset portion is converted to this receiving state by this rollover states, store one first elastic force the first energy accumulating state and one when this upset portion discharges in the time that this receiving state is converted to this rollover states that first of this first elastic force releases can state.
Described pivoted pole includes one first limiting unit, and this compression part includes the second limiting unit engaging with this first limiting unit under at least one normality, and this second limiting unit of an interlock operated by user to depart from the operating knob of this first limiting unit.
Described the second limiting unit includes first of this first holder of a connection and connects the section of establishing, one connects this first connects the first active segment that relative this first holder moves back and forth after the section of establishing pressurized, and one is arranged at this first active segment and engages the first stopper slot of this first limiting unit.
Described intake type pin-jointed structure also includes relative this installing department and is arranged at the auxiliary portion of this upset portion opposite side, this auxiliary portion includes one second holder, one is hubbed at this second holder and has the bar that is pivoted of one first limiting section, the second limiting section engaging with this first limiting section under one normality, and contact this second limiting unit and this second limiting section be subject to this operating knob to support this second limiting unit and this second limiting section of interlock departs from the trace of this first limiting section.
Described the second limiting section includes second of this second holder of a connection and connects the section of establishing, one connects this second connects the second active segment that relative this second holder moves back and forth after the section of establishing pressurized, and one is arranged at this second active segment and engages the second stopper slot of this first limiting section.
The described bar that is pivoted includes one and is sheathed on this bar that is pivoted and is connected to the second torque spring of this be pivoted bar and this second holder, this torque spring have one in the time that this upset portion is converted to this receiving state by this rollover states, store one second elastic force the second energy accumulating state and one when this upset portion discharges in the time that this receiving state is converted to this rollover states that second of this second elastic force releases can state.
Described connecting portion includes two support members of this pivoted pole of pivot joint and this bar that is pivoted respectively, and two parallel these pivoted poles are hubbed at this support member with this bar that is pivoted and are connected the pivotal axis of this second electric signal Port.
Multiple this pivoted pole, these be pivoted bar and these pivotal axis provide respectively to support the torsion generating unit that power is located this pivoted pole, this bar that is pivoted this support member relative to this pivotal axis of being arranged at respectively are also provided described intake type pin-jointed structure.
The advantage of this intake type pin-jointed structure is: this intake type pin-jointed structure includes installing department, upset portion and auxiliary portion.This installing department and this auxiliary portion can make user control easily the position of this upset portion, and then meet user's demand.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is the assembling schematic diagram of extended base of the present utility model and portable electron device;
Fig. 2 is the structural representation of extended base of the present utility model;
Fig. 3 is the structural representation of intake type pin-jointed structure of the present utility model;
Fig. 4 is the STRUCTURE DECOMPOSITION schematic diagram () of intake type pin-jointed structure of the present utility model;
Fig. 5 is the STRUCTURE DECOMPOSITION schematic diagram (two) of intake type pin-jointed structure of the present utility model;
Fig. 6-1 is to Fig. 6-2nd, the action schematic diagram of intake type pin-jointed structure of the present utility model;
Fig. 7-1 is to Fig. 7-3rd, the action schematic diagram of extended base of the present utility model.
In figure:
1, base body;
2, upset portion, 21, connecting portion, 211, support member, 212, pivotal axis, 22, the second electric signal Port, 23, half shell;
3, first surface;
4, second surface;
5, installing department, 51, the first holder, 52, compression part, 521, the second limiting unit, 522, operating knob, 523, first connect the section of establishing, and 524, the first active segment, 525, the first stopper slot, 53, pivoted pole, 531, the first limiting unit, 532, the first torque spring;
6, storage tank;
7, auxiliary portion, 71, the second holder, 72, the bar that is pivoted, 721, the first limiting section, 722, the second torque spring, 73, the second limiting section, 731, second connect the section of establishing, and 732, the second active segment, 733, the second stopper slot, 74, trace;
100, extended base, 101, torsion generating unit;
200, portable electron device, 201, display plane, 202, the first electric signal Port.
Embodiment
Embodiment, is shown in shown in Fig. 1 and Fig. 2: extended base 100 can be assembled a portable electron device 200, and this portable electron device 200 includes a display plane 201 and at least one the first electric signal Port 202 being electrically connected with this display plane 201.See shown in Fig. 1 to Fig. 4, this extended base 100 includes a base body 1 and one and the upset portion 2 of this base body 1 pivot joint.Wherein, this base body 1 includes second surface 4, that a first surface 3, is arranged at these first surface 3 opposite sides installing department 5 between this first surface 3 and this second surface 4, and a storage tank 6 being opened on this second surface 4.This installing department 5 includes one first holder 51, and is arranged at the compression part 52 operating on this first holder 51 and for user, and one is hubbed at this first holder 51 and is subject to this compression part 52 to control the pivoted pole 53 whether decision rotates.This pivoted pole 53 includes one first limiting unit 531, and one is sheathed on this pivoted pole 53 and is connected to the first torque spring 532 of this pivoted pole 53 and this base body 1.This compression part 52 includes the second limiting unit 521 engaging with this first limiting unit 531 under at least one normality, and this second limiting unit 521 of an interlock operated by user to make this second limiting unit 521 to depart from the operating knob 522 of these the first limiting units 531.521 of this second limiting units include first of this first holder 51 of a connection and connect the section of establishing 523, one connects this first connects the first active segment 524 that relative this base body 1 moves back and forth after the section of establishing 523 pressurized, and one is arranged at this first active segment 524 and engages the first stopper slot 525 of this first limiting unit 531.
See shown in Fig. 3 to Fig. 5, this base body 1 includes one between this first surface 3 and this second surface 4 and relative this installing department 5 is arranged at the auxiliary portion 7 of these upset portion 2 opposite sides.This auxiliary portion 7 includes one second holder 71, one is hubbed at this second holder 71 and has the bar 72 that is pivoted of one first limiting section 721, the second limiting section 73 engaging with this first limiting section 721 under one normality, and contact this second limiting unit 521 and this second limiting section 73 be subject to this operating knob 522 to support this second limiting unit 521 and this second limiting section 73 of interlock departs from the trace 74 of these the first limiting sections 721.In addition, this bar 72 that is pivoted includes one and is sheathed on this bar 72 that is pivoted and is connected to the second torque spring 722 of this be pivoted bar 72 and this base body 1.This second limiting section 73 includes second of this second holder 71 of a connection and connects the section of establishing 731, one connects this second connects the second active segment 732 that relative this base body 1 moves back and forth after the section of establishing 731 pressurized, and one is arranged at this second active segment 732 and engages the second stopper slot 733 of this first limiting section 721.In the present embodiment, this first limiting unit 531 is two to be arranged on this pivoted pole 53 and the plane being parallel to each other, and this first limiting section 721 is two to be arranged on this bar 72 that is pivoted and the plane being parallel to each other.Hence one can see that, and this first limiting unit 531 can limit respectively this pivoted pole 53 and these bar 72 Rotate 180 degree that are pivoted with this first limiting section 721, but is not limited only to this.
See shown in Fig. 3 to Fig. 5, this upset portion 2 includes a connecting portion 21 that worn by this pivoted pole 53, and is at least onely arranged at this connecting portion 21 and is connected the second electric signal Port 22 with transmission electronic signal with this first electric signal Port 202.This connecting portion 21 includes two support members 211 of this pivoted pole 53 of pivot joint and this bar 72 that is pivoted respectively, and two parallel these pivoted poles 53 are hubbed at this support member 211 with this bar 72 that is pivoted and are connected the pivotal axis 212 of this second electric signal Port 22.In addition,, in order to be installed with this support member 211 and this pivotal axis 212, this connecting portion 21 includes two half shells 23 that are arranged in this support member 211.Wherein, more comprise multiple this pivoted pole 53, these be pivoted bar 72 and aforementioned multiple pivotal axis 212 provide respectively to support power and make this pivoted pole 53, this torsion generating unit 101 that bar 72 this support member 211 relative to aforementioned multiple pivotal axis 212 located that is pivoted of being arranged at respectively.Further say, this pivoted pole 53, this bar 72 that is pivoted, aforementioned multiple pivotal axis 212 and this support member 211 can be by the torsion of aforementioned multiple torsion generating units 101 wringing fit assembling mutually, and then make this pivoted pole 53, this bar 72 that is pivoted, aforesaid pivoted axle 212 and this support member 211 can be not easily pivotable mutually.
Because this extended base 100 has installing department 5 and auxiliary portion 7, in the time that this upset portion relative this extended base 100 of 2 wish overturns, this installing department 5 all can limit this upset portion 2 with this auxiliary portion 7 and rotate.In view of this installing department 5 has identical engaging mechanism with this auxiliary portion 7, first describe as an example of this installing department 5 example.In the time that this compression part 52 does not limit this pivoted pole 53, that is this second limiting unit 521 departs from these first limiting units 531, this upset portion 2 can this pivoted pole 53 for overturning in axle center, therefore these upset portion 2 definables go out a rollover states.In addition, in the time that this compression part 52 limits this pivoted pole 53, that is this second limiting unit 521 these first limiting units 531 of engaging, and this upset portion 2 is accommodated in this storage tank 6 and is limited rotation, and therefore these upset portion 2 definables go out a receiving state.And about this auxiliary portion 7, in the time of rollover states, the second limiting section 73 of this auxiliary portion 7 also departs from the first limiting section 721 of this bar 72 that is pivoted.In the time of this receiving state, the second limiting section 73 of this auxiliary portion 7 also engages the first limiting section 721 of this bar 72 that is pivoted.
Hold, in the time that this upset portion 2 wants to overturn toward this storage tank 6, this upset portion 2 can drive this pivoted pole 53 to rotate, and this first torque spring 532 can store one first elastic force because of the rotation of this pivoted pole 53.Hence one can see that, and this first torque spring 532 has first energy accumulating state that stores this first elastic force in the time that this upset portion 2 is converted to this receiving state by this rollover states.In addition, in the time that this upset portion 2 wants to overturn away from this storage tank 6, this upset portion 2 also can drive this pivoted pole 53 to rotate, and then makes this first torque spring 532 little by little discharge this first elastic force.Hence one can see that, and this first torque spring 532 has one and releases energy state when this upset portion 2 discharges first of this first elastic force in the time that receiving state is converted to rollover states.In addition, this second torque spring 722 also have one in the time that this upset portion 2 is converted to receiving state by rollover states, store one second elastic force the second energy accumulating state and one when this upset portion 2 discharges in the time that receiving state is converted to rollover states that second of this second elastic force releases can state.
In order to more clearly understand the flowing mode of doing of extended base 100 of the present utility model, first must first understand this portable electron device 200 and can be connected on this extended base 100, and then make user operate this portable electron device 200 with the additional function on this extended base 100.Meanwhile, this portable electron device 200 is also separable in this extended base 100, and then makes user only carry this portable electron device 200 and receive this extended base 100.See shown in Fig. 6-1 and Fig. 6-2, in the time that user has pulled away this portable electron device 200 this extended base 100 wish this upset portion 2 has been received to this storage tank 6, user only needs to press this operating knob 522, this operating knob 522 can drive the first active segment 524 of this second limiting unit 521 and make this first stopper slot 525 depart from the first limiting unit 531 of this pivoted pole 53, this second limiting unit 521 also can drive this trace 74 and the second active segment 732 of this second limiting section 73 to make the second stopper slot 733 of this second limiting section 73 depart from the first limiting section 721 of this bar 72 that is pivoted simultaneously, now only needing to recycle hand rotates this upset portion 2 toward this storage tank 6, if Fig. 7-1 is to as shown in Fig. 7-3.It should be noted that after user need press this operating knob 522 and could rotate this upset portion 2.In addition,, in the time that this upset portion 2 starts to rotate towards this storage tank 6, user does not need to press this operating knob 522 again.Further say, during relative this base body 1 of this upset portion 2 rotates freely, this first active segment 524 and this second active segment 732 can be respectively first connect the section of establishing 523 and second connect the section of establishing 731 reset movement and support respectively this first limiting unit 531 and this first limiting section 721 with this towards this, and now this first stopper slot 525 and this second stopper slot 733 are not sticked in this first limiting unit 531 and this first limiting section 721 yet respectively.But in the time that this upset portion 2 has been accommodated in this storage tank 6 and this first stopper slot 525 and is sticked in discriminably this first limiting unit 531 with this first limiting section 721 with this second stopper slot 733, this upset portion 2 completes the action of storage and in receiving state.Finally, if user's wish is by the time that this upset portion 2 of this storage tank 6 shifts out, only need to press this operating knob 522 and make this first stopper slot 525 depart from respectively in this first limiting unit 531 and this first limiting section 721 and make this upset portion 2 in rollover states with this second stopper slot 733, and this storage tank 6 can automatically eject because of this first torque spring 532 and the first elastic force and second elastic force of this second torque spring 722 in 2, this upset portion.Then,, in the time that this first stopper slot 525 and this second stopper slot 733 are sticked in this first limiting unit 531 once again respectively with this first limiting section 721, this upset portion 2 stops the rotation and is exposed to this base body 1.
In addition, installing department 5 and the upset portion 2 of extended base 100 of the present utility model can form an intake type pin-jointed structure, and can be installed in simply on the article of any wish pivotable.And about the spare part of intake type pin-jointed structure and to make flowing mode all same as described above, therefore repeat no more.
This extended base of the present utility model includes base body and upset portion, and this upset portion can be in this base body rotates to be accommodated in this base body.Meanwhile, the installing department of this base body and auxiliary portion can make user expose easily and this upset portion of storage.In addition, intake type pin-jointed structure of the present utility model includes installing department, upset portion and auxiliary portion.This installing department and this auxiliary portion can make user control easily the position of this upset portion, and then meet user's demand.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model instructions and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (18)
1. extended base, its dismountable and portable electron device assembling, this portable electron device includes a display plane and at least one the first electric signal Port being electrically connected with this display plane, it is characterized in that: described extended base includes:
One base body, this base body includes a first surface, one is arranged at the second surface of this first surface opposite side, one installing department between this first surface and this second surface, an and storage tank that is opened in this second surface, this installing department includes a compression part for user's operation, and one is subject to this compression part control to determine the pivoted pole whether rotating;
One upset portion, this upset portion includes a connecting portion that worn by this pivoted pole, and be at least onely arranged at this connecting portion and be connected the second electric signal Port with transmission electronic signal with this first electric signal Port, this upset portion has one, and taking this pivoted pole as axle center, upset and this compression part depart from this pivoted pole and make the rollover states of its rotation and this compression part engage and limit its rotation with this pivoted pole to make this upset portion be accommodated in the receiving state of this storage tank.
2. extended base according to claim 1, it is characterized in that: described pivoted pole include at least one be sheathed on this pivoted pole and be connected to this pivoted pole and this base body on the first torque spring, this first torque spring have one in the time that this upset portion is converted to this receiving state by this rollover states, store one first elastic force the first energy accumulating state and one when this upset portion discharges in the time that this receiving state is converted to this rollover states that first of this first elastic force releases can state.
3. extended base according to claim 1, it is characterized in that: described pivoted pole includes one first limiting unit, this compression part includes the second limiting unit that at least one normality engages with this first limiting unit, and this second limiting unit of an interlock operated by user to depart from the operating knob of this first limiting unit.
4. extended base according to claim 3, it is characterized in that: described the second limiting unit includes first of this base body of connection and connects the section of establishing, one connects this first connects the first active segment that relative this base body moves back and forth after the section of establishing pressurized, and one is arranged at this first active segment and engages the first stopper slot of this first limiting unit.
5. according to the extended base described in claim 3 or 4, it is characterized in that: described base body includes one between this first surface and this second surface and relative this installing department is arranged at the auxiliary portion of this upset portion opposite side, this auxiliary portion includes a bar that is pivoted with one first limiting section, the second limiting section engaging with this first limiting section under one normality, and contact this second limiting unit and this second limiting section be subject to this operating knob to support this second limiting unit and this second limiting section of interlock departs from the trace of this first limiting section.
6. extended base according to claim 5, it is characterized in that: described the second limiting section includes second of this base body of connection and connects the section of establishing, one connects this second connects the second active segment that relative this base body moves back and forth after the section of establishing pressurized, and one is arranged at this second active segment and engages the second stopper slot of this first limiting section.
7. extended base according to claim 5, it is characterized in that: described in the bar that is pivoted include one and be sheathed on this bar that is pivoted and be connected to the second torque spring of this be pivoted bar and this base body, this second torque spring have one in the time that this upset portion is converted to this receiving state by this rollover states, store one second elastic force the second energy accumulating state and one when this upset portion discharges in the time that this receiving state is converted to this rollover states that second of this second elastic force releases can state.
8. extended base according to claim 5, it is characterized in that: described connecting portion includes two support members of this pivoted pole of pivot joint and this bar that is pivoted respectively, and two parallel these pivoted poles are hubbed at this support member with this bar that is pivoted and are connected the pivotal axis of this second electric signal Port.
9. extended base according to claim 8, is characterized in that: multiple this pivoted pole, these be pivoted bar and these pivotal axis provide respectively to support the torsion generating unit that power is located this pivoted pole, this bar that is pivoted this support member relative to this pivotal axis of being arranged at respectively are also provided described extended base.
10. intake type pin-jointed structure, is characterized in that: described intake type pin-jointed structure includes:
One installing department, this installing department includes one first holder, and one is arranged at this first holder the compression part for user's operation, and one is hubbed at this first holder and is subject to this compression part control to determine the pivoted pole whether rotating;
One upset portion, this upset portion includes a connecting portion wearing for this pivoted pole, and at least one the second electric signal Port that is arranged at this connecting portion, this upset portion has one, and taking this pivoted pole as axle center, upset and this compression part depart from this pivoted pole and make the rollover states of its rotation and this compression part and this pivoted pole engage and limit the receiving state of its rotation.
11. intake type pin-jointed structures according to claim 10, it is characterized in that: described pivoted pole includes and is at least onely sheathed on this pivoted pole and is connected to this pivoted pole and the first torque spring of this first holder, this first torque spring have one in the time that this upset portion is converted to this receiving state by this rollover states, store one first elastic force the first energy accumulating state and one when this upset portion discharges in the time that this receiving state is converted to this rollover states that first of this first elastic force releases can state.
12. intake type pin-jointed structures according to claim 10, it is characterized in that: described pivoted pole includes one first limiting unit, this compression part includes the second limiting unit engaging with this first limiting unit under at least one normality, and this second limiting unit of an interlock operated by user to depart from the operating knob of this first limiting unit.
13. intake type pin-jointed structures according to claim 12, it is characterized in that: described the second limiting unit includes first of this first holder of a connection and connects the section of establishing, one connects this first connects the first active segment that relative this first holder moves back and forth after the section of establishing pressurized, and one is arranged at this first active segment and engages the first stopper slot of this first limiting unit.
14. according to the intake type pin-jointed structure described in claim 12 or 13, it is characterized in that: described intake type pin-jointed structure also includes relative this installing department and be arranged at the auxiliary portion of this upset portion opposite side, this auxiliary portion includes one second holder, one is hubbed at this second holder and has the bar that is pivoted of one first limiting section, the second limiting section engaging with this first limiting section under one normality, and contact this second limiting unit and this second limiting section be subject to this operating knob to support this second limiting unit and this second limiting section of interlock departs from the trace of this first limiting section.
15. intake type pin-jointed structures according to claim 14, it is characterized in that: described the second limiting section includes second of this second holder of a connection and connects the section of establishing, one connects this second connects the second active segment that relative this second holder moves back and forth after the section of establishing pressurized, and one is arranged at this second active segment and engages the second stopper slot of this first limiting section.
16. intake type pin-jointed structures according to claim 14, it is characterized in that: described in the bar that is pivoted include one and be sheathed on this bar that is pivoted and be connected to the second torque spring of this be pivoted bar and this second holder, this torque spring have one in the time that this upset portion is converted to this receiving state by this rollover states, store one second elastic force the second energy accumulating state and one when this upset portion discharges in the time that this receiving state is converted to this rollover states that second of this second elastic force releases can state.
17. intake type pin-jointed structures according to claim 14, it is characterized in that: described connecting portion includes two support members of this pivoted pole of pivot joint and this bar that is pivoted respectively, and two parallel these pivoted poles are hubbed at this support member with this bar that is pivoted and are connected the pivotal axis of this second electric signal Port.
18. intake type pin-jointed structures according to claim 17, is characterized in that: multiple this pivoted pole, these be pivoted bar and these pivotal axis provide respectively to support the torsion generating unit that power is located this pivoted pole, this bar that is pivoted this support member relative to this pivotal axis of being arranged at respectively are also provided described intake type pin-jointed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310736.4U CN203909675U (en) | 2014-06-12 | 2014-06-12 | Expansion base and containing type pivoting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310736.4U CN203909675U (en) | 2014-06-12 | 2014-06-12 | Expansion base and containing type pivoting structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203909675U true CN203909675U (en) | 2014-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420310736.4U Withdrawn - After Issue CN203909675U (en) | 2014-06-12 | 2014-06-12 | Expansion base and containing type pivoting structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203909675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104881081A (en) * | 2014-06-12 | 2015-09-02 | 昆山万禾精密电子有限公司 | Expansion base and storage type pivoting structure thereof |
-
2014
- 2014-06-12 CN CN201420310736.4U patent/CN203909675U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104881081A (en) * | 2014-06-12 | 2015-09-02 | 昆山万禾精密电子有限公司 | Expansion base and storage type pivoting structure thereof |
| CN104881081B (en) * | 2014-06-12 | 2018-01-16 | 昆山万禾精密电子有限公司 | Extended base and its intake type pin-jointed structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141029 Effective date of abandoning: 20180116 |
|
| AV01 | Patent right actively abandoned |