CN104932608A - Hinge joint structure and notebook computer - Google Patents
Hinge joint structure and notebook computer Download PDFInfo
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- CN104932608A CN104932608A CN201410098082.8A CN201410098082A CN104932608A CN 104932608 A CN104932608 A CN 104932608A CN 201410098082 A CN201410098082 A CN 201410098082A CN 104932608 A CN104932608 A CN 104932608A
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Abstract
The invention discloses a hinge joint structure and a notebook computer, relating to the technical field of notebook computers and reducing the thickness of the notebook computer. The hinge joint structure includes a support, a first shaft, a second shaft, a floating positioning member, and a latching structure are arranged on the support, the floating positioning member can perform axial sliding along the first shaft, when the latching structure is in the latching state, the sliding of the floating positioning member can be restricted, a first pushing part is arranged on the first shaft, a second pushing part is arranged on the second shaft, when the first shaft or the second shaft rotates, the first pushing part or the second pushing part can push the floating positioning member to slide between the first position and the second position. The hinge joint structure can be applied to the notebook computer.
Description
Technical field
The present invention relates to notebook computer technical field, particularly relate to a kind of hinge engaging structure and notebook computer.
Background technology
Along with the development of computer technology, the request for utilization of people to notebook computer is more and more higher, and more people tends to use flip angle more greatly and more frivolous notebook computer.Notebook computer is made up of two parts usually, namely comprise the host machine part of keyboard and comprise the display section of display screen, and these two parts is linked together by hinge arrangement usually, is realized the relative rotation of host machine part and display section by hinge arrangement.
The hinge arrangement of prior art can make notebook computer realize the relative rotation of host machine part and display section, concrete employing structure as shown in Figure 1, comprise the rotating shaft 1 ' for being connected with display section and the rotating shaft 2 ' for being connected with host machine part, floating pin 3 ' is provided with between rotating shaft 1 ' and rotating shaft 2 ', and rotating shaft 1 ' and rotating shaft 2 ' all offer groove, when hinge is in state as shown in Figure 1, the rotation of the rotating shaft 2 ' pin 3 ' that floated limits, rotating shaft 1 ' can rotate around its axis, after turnback is revolved in rotating shaft 1 ', groove 11 ' in rotating shaft 1 ' is relative with described floating pin 3 ', now rotatable rotating shaft 2 ', in rotation process, as shown in Figure 2, rotating shaft 2 ' can promote floating pin 3 ' and move in groove 11 ', thus the rotation of restriction rotating shaft 1 '.Thus achieve the relative rotation that notebook computer realizes host machine part and display section.
But, there is following shortcoming in the hinge arrangement of prior art: because floating pin 3 ' needs to move up and down along the radial direction of rotating shaft, therefore need the space taking vertical direction larger, and, because needs offer groove in rotating shaft 1 ' and rotating shaft 2 ', therefore constrain the radial dimension of rotating shaft, the rotating shaft that diameter is less cannot be adopted.Thus, the hinge arrangement of prior art adds the thickness of notebook computer.
Summary of the invention
Embodiments of the invention provide a kind of hinge engaging structure and notebook computer, while the relative rotation achieving notebook host part and display section, reduce the thickness of notebook computer.
For achieving the above object, the embodiment of the present invention provides a kind of hinge engaging structure on the one hand, it is characterized in that, comprise support, described support is provided with the first axle, second axle, float keeper and locking structure, described first axle and the second axle arranged in parallel and be all dynamically connected with described bracket-rotatable, described floating keeper can sliding axially along described first axle, the slip of described floating keeper can be limited when described locking structure is in lockup state, described first axle is provided with the first pushing part, described second axle is provided with the second pushing part, when described first axle or the second axle rotate, described first pushing part or the second pushing part can promote described floating keeper and slide between the first position and the second position, when described floating keeper is positioned at described primary importance and described locking structure is in lockup state, described floating keeper is by the rotary stopper of described first pushing part to described first axle, when described floating keeper is positioned at the described second place and described locking structure is in lockup state, described floating keeper is by the rotary stopper of described second pushing part to described second axle.
Further, described first axle is provided with the first stopper section, described second axle is provided with the second stopper section, described support is provided with the first limiting section and the second limiting section, described first limiting section is by the rotary stopper of described first stopper section to described first axle, and described second limiting section is by the rotary stopper of described second stopper section to described second axle.
Further, the angle of described first stopper section and described first limiting section is 180 °, and the angle of described second stopper section and described second limiting section is 180 °.
Further, described locking structure comprises the first block be arranged on described first axle, with the second block be arranged on described second axle, when described first axle rotates, described first block can be driven to rotate, when described first block rotates to lock position, described first block can lean with one end of described floating keeper, thus stop described second pushing part to promote described floating keeper sliding axially along described first axle, when described second axle rotates, described second block can be driven to rotate, when described second block rotates to lock position, described second block can lean with the other end of described floating keeper, thus stop described first pushing part to promote described floating keeper sliding axially along described first axle.
Further, described first pushing part is the sidewall of described first block, described second pushing part is the sidewall of described second block, described floating keeper comprises the first positive stop end and the second positive stop end, described first positive stop end and the second positive stop end all axially arrange along described first axle and coordinate with described bracket slide, the end face of described first positive stop end and the second positive stop end is lozenges structure, when described floating keeper is positioned at described primary importance and described second block is in the unlocked position, along with the rotation of described first axle, the lozenges that described first pushing part can promote described first positive stop end makes described floating keeper slide into the second place from primary importance, when described floating keeper is positioned at the described second place and described first block is in released state, along with the rotation of described second axle, the lozenges that described second pushing part can promote described second positive stop end makes described floating keeper slide into primary importance from the second place.
Further, described first block and described first axle one-body molded; Described second stopper section and described second axle one-body molded.
Further, described support comprises the first support arranged in parallel and the second support, described first axle is successively through described first support and the second Bracket setting, described second axle is successively through described first support and the second Bracket setting, described first support and the second support all offer pilot hole along the axis of described first axle, described first positive stop end of described floating keeper is arranged in the pilot hole of described first support, and described second positive stop end is arranged in the pilot hole of described second support.
Further, described first stopper section and described second pushing part are all positioned at the outside of described second support, and all fit with the outer face of described second support, and described first limiting section is arranged on the outer face of described second support; Described second stopper section and described first pushing part are all positioned at the outside of described first support, and all fit with the outer face of described first support, and described second limiting section is arranged on the outer face of described first support.
Further, described floating keeper comprises the first orienting lug and the second orienting lug, described first orienting lug is arranged at the side of described first positive stop end and parallel with described first positive stop end, described second orienting lug is arranged at the side of described second positive stop end and parallel with described second positive stop end, on described first support, the position of corresponding described first orienting lug offers the first gathering sill, on described second support, the position of corresponding described second orienting lug offers the second gathering sill, when described floating keeper is along the sliding axially of the first axle, coordinating or with coordinating of the second gathering sill, floating keeper being led by described second orienting lug by described first orienting lug and the first gathering sill.
The embodiment of the present invention provides a kind of notebook computer on the other hand, comprise display section, host machine part and the hinge engaging structure for connecting display section and host machine part, described hinge engaging structure is the hinge engaging structure described in above-mentioned arbitrary technical scheme, described display section is fixedly connected with described first axle, and described host machine part is fixedly connected with described second axle; Or described display section is fixedly connected with described second axle, described host machine part is fixedly connected with described first axle.
The hinge engaging structure that the embodiment of the present invention provides and notebook computer, due in whole rotary course, floating keeper is along the first axle in axial sliding, therefore to float the structure that keeper radially slides along rotating shaft compared to prior art, save the space of rotating shaft radial direction, and do not need to slot in rotating shaft, make rotating shaft diameter can do less.Thus, when above-mentioned variation rigidity shaft joint is applied to notebook computer, while notebook computer can be made to realize the relative rotation of host machine part and display section, make notebook computer thickness thinner, lighter.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the hinge engaging structure of prior art;
Fig. 2 is the rotation status figure of the hinge engaging structure of prior art;
Fig. 3 is the perspective view of embodiment of the present invention hinge engaging structure;
Fig. 4 is the spatial structure explosive view of embodiment of the present invention hinge engaging structure;
Fig. 5 is the plan front view of embodiment of the present invention hinge engaging structure;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the design sketch in Fig. 6 after the first axle rotation.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In describing the invention, it will be appreciated that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Fig. 3 is a specific embodiment of embodiment of the present invention hinge engaging structure, with reference to Fig. 3, hinge engaging structure described in the present embodiment, comprise support 1, described support 1 is provided with the first axle 2, second axle 3, float keeper 4 and locking structure 5, described first axle 2 and the second axle 3 arranged in parallel and be all rotatably connected with described support 1, described floating keeper 4 can sliding axially along described first axle 2, the slip of described floating keeper 4 can be limited when described locking structure 5 is in lockup state, described first axle 2 is provided with the first pushing part 21, described second axle 3 is provided with the second pushing part 31, when described first axle 2 or the second axle 3 rotate, described first pushing part 21 or the second pushing part 31 can promote described floating keeper 4 and slide between the first position and the second position, when described floating keeper 4 is positioned at described primary importance and described locking structure 5 is in lockup state, described floating keeper 4 is by the rotary stopper of described first pushing part 21 to described first axle 2, when described floating keeper 4 is positioned at the described second place and described locking structure 5 is in lockup state, described floating keeper 4 is by the rotary stopper of described second pushing part 31 to described second axle 3.
The variation rigidity shaft joint that the embodiment of the present invention provides, concrete use procedure is as follows: when floating keeper 4 is positioned at primary importance, first locking structure 5 is made to be in released state, then the first axle 2 is rotated, in the process that the first axle 2 rotates, by the first pushing part 21, floating for promotion keeper 4 is pushed to the second place from primary importance, and make locking structure 5 be in lockup state when floating keeper 4 arrives the second place, now, because the second pushing part 31 on the second axle 3 is stopped by floating keeper 4, therefore the rotation of the second axle 3 is restricted.After the first axle 2 rotation terminates, locking structure 5 can be made to be in released state, now rotatable second axle 3, by the second pushing part 31, floating for promotion keeper 4 is pushed to primary importance from the second place when the second axle 3 rotates, and make locking structure 5 be in lockup state when floating keeper 4 arrives primary importance, now, because the first pushing part 21 on the first axle 2 is stopped by floating keeper 4, therefore the rotation of the first axle 2 is restricted.Due in whole rotary course, the keeper 4 that floats is along the first axle 2 in axial sliding, therefore compared to the structure radially slided along rotating shaft of prior art, saves the space of rotating shaft radial direction, and do not need to slot in rotating shaft, make rotating shaft diameter can do less.Thus, when above-mentioned variation rigidity shaft joint is applied to notebook computer, while notebook computer can be made to realize the relative rotation of host machine part and display section, make notebook computer thickness thinner, lighter.
With reference to Fig. 3, Fig. 4, in order to carry out spacing to the rotation of the first axle 2 and the second axle 3, can preferably use following structure: the first stopper section 22 can be set on the first axle 2, second axle 3 arranges the second stopper section 32, and corresponding first stopper section 22 is provided with the first limiting section 121 on support 1, corresponding second stopper section 32 is provided with the second limiting section 111, when the first axle 2 rotates to certain angle, first stopper section 22 is stopped by the first limiting section 121, thus produce spacing to the rotation of the first axle 2, when the second axle 3 rotates, second stopper section 32 is stopped by the second limiting section 111, thus produce spacing to the rotation of the second axle 3.Thus, can carry out spacing to the rotation of the first axle 2 and the second axle 3.During as above-mentioned variation rigidity shaft joint is applied to notebook computer, by converting the position of the first limiting section 121 or the second limiting section 111 to the angle rotatable of the main frame or display section that limit notebook computer.This structure is simple and realization is convenient.
In order to the upset making notebook computer realize 360 degree, the angle of the first stopper section 22 and the first limiting section 121 can be set to 180 °, the angle of the second stopper section 32 and the second limiting section 111 is set to 180 °.Thus, keyboard portion and the display section that can realize notebook computer can rotate respectively in the scope of 180 degree, thus realize 360 degree of upsets of notebook computer.
The function of locking structure 5 can select kinds of schemes to realize, special automatic locking system such as can be used to realize, as angular displacement sensor can be arranged respectively on the first axle 2 and the second axle 3, support 1 arranges automatic lock body, when the first axle 2 or the second axle 3 turn over certain angle, angle signal can be sent to automatic lock body by angular displacement sensor, thus controls automatic lock body locking or unblock.But above-mentioned implementation cost is higher, and also larger owing to needing to arrange the space that therefore automatic lock body and angular displacement sensor need to take.Preferably, locking structure 5 can adopt following scheme to realize: with reference to Fig. 4, and described locking structure 5 comprises the first block 51 be arranged on the first axle 2 and the second block 52 be arranged on the second axle 3.Its course of work is as follows: with reference to Fig. 5, Fig. 6, when the first axle 2 is in original state, the keeper 4 that floats is positioned at the second place, first block 51 is positioned at lock position (position namely shown in Fig. 6), now the first block 51 leans with one end of floating keeper 4, thus stop the second pushing part 31 to promote described floating keeper 4 sliding axially along described first axle 2, along with the rotation of the first axle 2, first axle 2 can drive the first block 51 to rotate, with reference to Fig. 7, when the first block 51 leaves the end position of floating keeper 4 (position shown in Fig. 7), can remove floating keeper 4 locking, now, rotatable second axle 3, when the second axle 3 rotates, floating keeper 4 can be pushed to the second place from primary importance by the second pushing part 31, now the second block 52 rotates to lock position with the second axle 3, namely the second block 52 leans with the other end of floating keeper 4, thus stop the first pushing part 21 to promote keeper 4 sliding axially along described first axle 2 of floating.This structure is only provided with for stopping the in axial sliding block of floating keeper 4 along described first axle 2 on the first axle 2 or the second axle 3, can realize conciliating lock control to the locking of floating keeper 4 by the position and size changing block.This structure is simple, and cost is low, is easy to realize and take up room little.
With reference to Fig. 4, preferably, in order to simplify manufacture craft, when the first axle 2 or the second axle 3 rotate, the floating keeper 4 of sidewall promotion by the first block 51 and the second block 52 slides between the first position and the second position, by the sidewall of the first block 51 as the first pushing part 21, using the sidewall of the second block 52 as the second pushing part 31.Now, be the rectilinear motion of floating keeper 4 to make the convert rotational motion of the first block 51 and the second block 52, the keeper 4 that floats can comprise the first positive stop end 41 and the second positive stop end 42 being arranged at its two ends, described first positive stop end 41 and the second positive stop end 42 all arrange along the axis of the first axle 2 and are slidably matched with described support 1, the end face of the first positive stop end 41 and the second positive stop end 42 is lozenges structure, thus, when the first pushing part 21 promotes the first positive stop end 41, the power by the effect of lozenges, the first pushing part 21 being applied to the sense of rotation of floating keeper 4 is converted into the power along the first axle 2 axis direction of floating keeper 4, if now the second block 52 is in released state, then can promote floating keeper 4 and slide into the second place from primary importance, due to the sidewall that the first pushing part 21 is the first block 51, therefore, promoting to float in the process of keeper 4 slip, first block 51 all the time with the ends contact of floating keeper 4, thus limit second pushing part 31 promote float keeper 4 slide to primary importance, when the first axle 2 rotates to assigned address, first block 51 can dodge out the end of floating keeper 4, now promote floating keeper 4 by the second pushing part 31 to slide to primary importance.Thus, the ingenious structure that make use of the first block 51 and the second block 52, does not need on the first axle 2 and the second axle 3, to arrange pushing part in addition, simplifies manufacture craft, provide cost savings; Further, convert rotational motion can be effectively the rectilinear motion of floating keeper 4 by the structure of lozenges, simple and reliable for structure.
As shown in Figure 4, in order to easy to assembly, can by one-body molded with described first axle 2 for the first block 51; By one-body molded with described second axle 3 for the second stopper section 32.When assembling, can first the first axle 2 and the second axle 3 be arranged on support 1, the end face of the first block 51 and support 1 are fitted locate, and the end face of the second stopper section 32 and support 1 are fitted locate, then sheathed first stopper section 22 is held spreading out of of the first axle 2, hold sheathed second block 52 spreading out of of the second axle 3, this save the assembly process of the first block 51 and the second stopper section 32, save installation time.
Wherein, support 1 can preferably use structure as shown in Figure 4: support 1 comprises the first support 11 and the second support 12 arranged in parallel, described first axle 2 is arranged through described first support 11 and the second support 12 successively, described second axle 3 is arranged through described first support 11 and the second support 12 successively, described first support 11 and the second support 12 all offer pilot hole along the axis of described first axle 2, described first positive stop end 41 of described floating keeper 4 is arranged in the pilot hole of described first support 11, described second positive stop end 42 is arranged in the pilot hole of described second support 12.Adopt the support 1 of this structure, can carry out spacing to floating keeper 4, make floating keeper 4 can only sliding axially along the first axle 2, the floating stroke of floating keeper 4 can be changed by the distance adjusted between the first support 11 and the second support 12, thus when being convenient to assembling, the floating stroke of floating keeper 4 is adjusted.
Particularly, when adopting the support 1 of said structure, the first pushing part 21 and the second stopper section 32 all can be arranged at the outside of the first support 11, and all fit with the outer face of the first support 11, the second limiting section 111 being fixed on the outer face of the first support 1; First stopper section 22 and the second pushing part 31 all can be arranged at the outside of the second support 12, and all fit with the outer face of the second support 12, the first limiting section 121 is fixed on the outer face of the second support 12.
In order to make the slip of floating keeper 4 more stable, floating keeper 4 can be made as H type structure as shown in Figure 4, namely be parallel to the first positive stop end 41 in the side of the first positive stop end 41 and be provided with the first orienting lug 43, be parallel to the second positive stop end 42 in the side of the second positive stop end 42 and be provided with the second orienting lug 44, and the position of corresponding first orienting lug 43 offers the first gathering sill 112 on the first support 11, on the second support 12, the position of corresponding second orienting lug 44 offers the second gathering sill 122.Thus, when floating keeper 4 is along the sliding axially of the first axle 2, by the first orienting lug 43 and the first gathering sill 112 coordinate or the second orienting lug 44 led to floating keeper 4 with coordinating of the second gathering sill 122, make the slip of floating keeper 4 more stable.
The embodiment of the present invention provides a kind of notebook computer on the other hand, described notebook computer comprises display section, host machine part and the hinge engaging structure for being connected display section and host machine part, described hinge engaging structure is the hinge engaging structure described in above-mentioned any embodiment, described display section is fixedly connected with described first axle, and described host machine part is fixedly connected with described second axle; Or described display section is fixedly connected with described second axle, described host machine part is fixedly connected with described first axle.
The notebook computer that the embodiment of the present invention provides, because the hinge engaging structure that have employed described in above-mentioned any embodiment connects display section and host machine part, therefore relatively rotating of display section and host machine part can be realized, and compared to the structure radially slided along rotating shaft of prior art, save the space of rotating shaft radial direction, and do not need to slot in rotating shaft, make rotating shaft diameter can do less, make notebook computer thickness thinner, lighter.
In the description of this instructions, specific features, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (10)
1. a hinge engaging structure, it is characterized in that, comprise support, described support is provided with the first axle, second axle, float keeper and locking structure, described first axle and the second axle arranged in parallel and be all dynamically connected with described bracket-rotatable, described floating keeper can sliding axially along described first axle, the slip of described floating keeper can be limited when described locking structure is in lockup state, described first axle is provided with the first pushing part, described second axle is provided with the second pushing part, when described first axle or the second axle rotate, described first pushing part or the second pushing part can promote described floating keeper and slide between the first position and the second position, when described floating keeper is positioned at described primary importance and described locking structure is in lockup state, described floating keeper is by the rotary stopper of described first pushing part to described first axle, when described floating keeper is positioned at the described second place and described locking structure is in lockup state, described floating keeper is by the rotary stopper of described second pushing part to described second axle.
2. hinge engaging structure according to claim 1, it is characterized in that, described first axle is provided with the first stopper section, described second axle is provided with the second stopper section, described support is provided with the first limiting section and the second limiting section, described first limiting section is by the rotary stopper of described first stopper section to described first axle, and described second limiting section is by the rotary stopper of described second stopper section to described second axle.
3. hinge engaging structure according to claim 2, is characterized in that, the angle of described first stopper section and described first limiting section is 180 °, and the angle of described second stopper section and described second limiting section is 180 °.
4. hinge engaging structure according to claim 1, it is characterized in that, described locking structure comprises the first block be arranged on described first axle, with the second block be arranged on described second axle, when described first axle rotates, described first block can be driven to rotate, when described first block rotates to lock position, described first block can lean with one end of described floating keeper, thus stop described second pushing part to promote described floating keeper sliding axially along described first axle, when described second axle rotates, described second block can be driven to rotate, when described second block rotates to lock position, described second block can lean with the other end of described floating keeper, thus stop described first pushing part to promote described floating keeper sliding axially along described first axle.
5. hinge engaging structure according to claim 4, it is characterized in that, described first pushing part is the sidewall of described first block, described second pushing part is the sidewall of described second block, described floating keeper comprises the first positive stop end and the second positive stop end, described first positive stop end and the second positive stop end all axially arrange along described first axle and coordinate with described bracket slide, the end face of described first positive stop end and the second positive stop end is lozenges structure, when described floating keeper is positioned at described primary importance and described second block is in the unlocked position, along with the rotation of described first axle, the lozenges that described first pushing part can promote described first positive stop end makes described floating keeper slide into the second place from primary importance, when described floating keeper is positioned at the described second place and described first block is in released state, along with the rotation of described second axle, the lozenges that described second pushing part can promote described second positive stop end makes described floating keeper slide into primary importance from the second place.
6. hinge engaging structure according to claim 5, is characterized in that, described first block and described first axle one-body molded; Described second stopper section and described second axle one-body molded.
7. hinge engaging structure according to claim 5, it is characterized in that, described support comprises the first support arranged in parallel and the second support, described first axle is successively through described first support and the second Bracket setting, described second axle is successively through described first support and the second Bracket setting, described first support and the second support all offer pilot hole along the axis of described first axle, described first positive stop end of described floating keeper is arranged in the pilot hole of described first support, and described second positive stop end is arranged in the pilot hole of described second support.
8. hinge engaging structure according to claim 7, it is characterized in that, described first stopper section and described second pushing part are all positioned at the outside of described second support, and all fit with the outer face of described second support, and described first limiting section is arranged on the outer face of described second support; Described second stopper section and described first pushing part are all positioned at the outside of described first support, and all fit with the outer face of described first support, and described second limiting section is arranged on the outer face of described first support.
9. hinge engaging structure according to claim 7, it is characterized in that, described floating keeper comprises the first orienting lug and the second orienting lug, described first orienting lug is arranged at the side of described first positive stop end and parallel with described first positive stop end, described second orienting lug is arranged at the side of described second positive stop end and parallel with described second positive stop end, on described first support, the position of corresponding described first orienting lug offers the first gathering sill, on described second support, the position of corresponding described second orienting lug offers the second gathering sill, when described floating keeper is along the sliding axially of the first axle, coordinating or with coordinating of the second gathering sill, floating keeper being led by described second orienting lug by described first orienting lug and the first gathering sill.
10. a notebook computer, comprise display section, host machine part and the hinge engaging structure for connecting display section and host machine part, it is characterized in that: the hinge engaging structure of described hinge engaging structure according to any one of claim 1 ~ 9, described display section is fixedly connected with described first axle, and described host machine part is fixedly connected with described second axle; Or described display section is fixedly connected with described second axle, described host machine part is fixedly connected with described first axle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410098082.8A CN104932608B (en) | 2014-03-17 | 2014-03-17 | A kind of hinge engaging structure and laptop |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410098082.8A CN104932608B (en) | 2014-03-17 | 2014-03-17 | A kind of hinge engaging structure and laptop |
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| CN104932608A true CN104932608A (en) | 2015-09-23 |
| CN104932608B CN104932608B (en) | 2018-07-03 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109992054A (en) * | 2019-03-30 | 2019-07-09 | 联想(北京)有限公司 | A kind of electronic equipment, attachment device |
| WO2019196317A1 (en) * | 2018-04-11 | 2019-10-17 | 华为技术有限公司 | Hinge structure, hinge device, and electronic device |
| US10585459B2 (en) | 2017-02-03 | 2020-03-10 | Hewlett-Packard Development Company, L.P. | Hinge assemblies |
| CN113530962A (en) * | 2021-07-23 | 2021-10-22 | 新连刚电子科技（重庆）有限公司 | Double-shaft switching device |
| CN114776695A (en) * | 2022-03-31 | 2022-07-22 | 联想(北京)有限公司 | Rotating shaft assembly, electronic equipment and rotating method of electronic equipment |
| CN114815976A (en) * | 2022-03-31 | 2022-07-29 | 联想(北京)有限公司 | Rotating shaft assembly, electronic equipment and rotating method of electronic equipment |
| JP7232954B1 (en) | 2022-07-25 | 2023-03-03 | ▲きん▼禾科技股▲ふん▼有限公司 | Sequential switching rotation 2-axis hinge |
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| US10585459B2 (en) | 2017-02-03 | 2020-03-10 | Hewlett-Packard Development Company, L.P. | Hinge assemblies |
| WO2019196317A1 (en) * | 2018-04-11 | 2019-10-17 | 华为技术有限公司 | Hinge structure, hinge device, and electronic device |
| CN109992054A (en) * | 2019-03-30 | 2019-07-09 | 联想(北京)有限公司 | A kind of electronic equipment, attachment device |
| US11678448B2 (en) | 2019-03-30 | 2023-06-13 | Lenovo (Beijing) Co., Ltd. | Electronic device and connection device |
| CN113530962A (en) * | 2021-07-23 | 2021-10-22 | 新连刚电子科技（重庆）有限公司 | Double-shaft switching device |
| CN114776695A (en) * | 2022-03-31 | 2022-07-22 | 联想(北京)有限公司 | Rotating shaft assembly, electronic equipment and rotating method of electronic equipment |
| CN114815976A (en) * | 2022-03-31 | 2022-07-29 | 联想(北京)有限公司 | Rotating shaft assembly, electronic equipment and rotating method of electronic equipment |
| JP7232954B1 (en) | 2022-07-25 | 2023-03-03 | ▲きん▼禾科技股▲ふん▼有限公司 | Sequential switching rotation 2-axis hinge |
| JP2024015877A (en) * | 2022-07-25 | 2024-02-06 | ▲きん▼禾科技股▲ふん▼有限公司 | Sequential switching rotation 2-axis hinge |
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