CN102955504B - Electronic device - Google Patents
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- CN102955504B CN102955504B CN201110251355.4A CN201110251355A CN102955504B CN 102955504 B CN102955504 B CN 102955504B CN 201110251355 A CN201110251355 A CN 201110251355A CN 102955504 B CN102955504 B CN 102955504B
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- housing
- relative
- rotating shaft
- set collar
- electronic installation
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Abstract
The invention provides an electronic device. The electronic device comprises a first machine body, a second machine body electrically connected with the first machine body and a pivoting module, wherein the pivoting module is assembled between the first machine body and the second machine body; the first machine body rotates along a first axis and a second axis, which are vertical to each other, relative to the second machine body via the pivoting module so that the first machine body transforms among a superposition position, a spreading position and a vertical arrangement position in sequence relative to the second machine body; the first machine body rotates along the first axis relative to the second machine body and transforms between the superposition position and the spreading position; the first machine body rotates along the second axis relative to the second machine body and transforms between the spreading position and the vertical arrangement position; when the first machine body is between the superposition position and the spreading position, a gap exists between the first machine body and the second machine body; and when in the superposition position or the spreading position, the first machine body is substantially fit with the second machine body.
Description
Technical field
The present invention relates to a kind of electronic installation, particularly a kind of flat computer.
Background technology
Along with the progress of semiconductor subassembly and display technology, electronic installation is constantly towards future development small-sized, multi-functional and easy to carry, and common portable electronic devices comprises flat computer (tablet PC), mobile phone (mobile phone), notebook computer (notebook computer) etc.
With flat computer, mostly use contact panel with input operation signal, do not configure the keyboard of person's input signal easy to use.Now, industry is risen again and is developed the various external connection type keyboard module being applicable to flat computer.With current external connection type keyboard, relative screen slidingtype probably can be divided into design and the design of relative screen over-lidding.Known slidingtype is designed with following shortcoming: the sliding rail be connected between screen with external connection type keyboard module is not easily hidden, system connectivity port need be configured at that outside can affect outward appearance, screen when sliding can with keyboard friction etc.Known clam shell design also has cannot adjust the shortcomings such as screen angle causes use inconvenient.
Summary of the invention
The invention provides a kind of electronic installation, its first housing and the second housing can pass through pivot block successively at an overlapping positions, change between an expanded position and a standing place, and can not rub mutually when two bodies are changed between overlapping positions and expanded position.
The present invention proposes a kind of electronic installation, comprises a first housing, a second housing and a pivot block.The second housing is electrically connected the first housing.Pivot block comprises one first rotating shaft, a set collar and a locating ring.First rotating shaft is assembled to the second housing.Set collar is fixed to the first housing and cover is connected to the first rotating shaft.Set collar has at least two locating slots.Locating ring cover is connected to the first rotating shaft and is stacked and placed on set collar.Locating ring has towards at least two of set collar protuberances.The first housing is rotated relative to the second housing in a plane by pivot block, rotate along the first rotating shaft is relative with locating ring to drive set collar, and protuberance snaps in locating slot accordingly, and the first housing is changed between a rotation status and at least one positioning states relative to the second housing.Wherein there is a gap when rotation status between the first housing and the second housing in the first housing and the second housing, and the first housing and the second housing first housing when positioning states is fitted with the second housing in fact.
In one embodiment of this invention, at least one positioning states comprises one first positioning states and one second positioning states, when the first housing is in the first positioning states relative to the second housing, the first housing and the second housing each other orthogonal projection are in the plane completely overlapping.When the first housing is in the second positioning states relative to the second housing, the first housing revolves turnback relative to the second housing from the first positioning states in the plane.
In one embodiment of this invention, the number of locating slot is two, and is arranged at the opposite end of the diameter of set collar.
In one embodiment of this invention, pivot block also comprises bezel ring, on a pedestal, a ring-type shell fragment and.First rotating shaft is configured on pedestal.Ring-type shell fragment cover is connected to the first rotating shaft and is stacked on set collar.Upper cover ring secures to the first rotating shaft, and set collar, locating ring and ring-type shell fragment are clamped between bezel ring, and pedestal.
In one embodiment of this invention, ring-type shell fragment is wavy, to provide the elastic force of vertical plane to set collar.
In one embodiment of this invention, pivot block also comprises one second rotating shaft, is assembled between pedestal and the second housing, and vertical first rotating shaft of the second rotating shaft, the first housing from Plane Rotation to standing state, is not parallel to the second housing to make the first housing by the second rotating shaft.
The present invention also proposes a kind of electronic installation and comprises a first housing, a second housing and a pivot block.The second housing is electrically connected the first housing.Pivot block is assembled between the first housing and the second housing.The first housing is rotated along an orthogonal first axle and one second axis relative to the second housing respectively by pivot block, to make the first housing relative to the second housing successively at an overlapping positions, change between an expanded position and a standing place.Wherein the first housing rotates along first axle relative to the second housing, and changes between overlapping positions and expanded position.The first housing rotates along the second axis relative to the second housing, and changes between this expanded position and standing place.There is a gap between the first housing and the second housing when being between overlapping positions and expanded position, when being in overlapping positions or expanded position, the first housing is fitted with the second housing in fact.This pivot block comprises: one first rotating shaft, has this first axle; One set collar, is fixed to this first housing and cover is connected to this first rotating shaft, and this set collar has at least two locating slots; And a locating ring, cover is connected to this first rotating shaft and is stacked and placed on this set collar, and this locating ring has towards at least two of this set collar protuberances corresponding with locating slot.
In one embodiment of this invention, when the first housing relative to the second housing at overlapping positions time, the parallel second housing of the first housing, and the orthogonal projection of the first housing in the plane taking first axle as normal, be overlapped in second housing orthogonal projection in the plane.
In one embodiment of this invention, the first housing is rotated relative to the second housing by pivot block, and to drive, set collar is relative with locating ring to be rotated.
In one embodiment of this invention, when the first housing is in overlapping positions and expanded position respectively relative to the second housing, protuberance snaps in locating slot.When the first housing is between overlapping positions and expanded position relative to the second housing, protuberance by set collar top from locating ring.
Based on above-mentioned, electronic installation of the present invention passes through pivot block, its first housing can successively at an overlapping positions, change between an expanded position and a standing place relative to the second housing, and when changing between overlapping positions and expanded position, relative distance between two bodies can become large, can not produce friction when making to change between two bodies.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of electronic installation according to one embodiment of the invention.
Fig. 2 A to Fig. 2 C shows the schematic diagram of electronic installation when different conditions of Fig. 1 respectively.
Fig. 3 A to Fig. 3 C shows the partial side elevation view of electronic installation when different conditions of Fig. 1 respectively.
Fig. 4 A and 4B is respectively constitutional diagram and the explosive view of the pivot block of the electronic installation of Fig. 1.
Wherein:
100: electronic installation 110: the first housing 120: the second housing
120a: groove 130: pivot block 131: pedestal
131a: articulated section 131b: body 132: the first rotating shaft
133: set collar 133a: locating slot 134: locating ring
134a: protuberance 134b: guide ramp 135: ring-spring
136: upper bezel ring, 136a: screw 137: the second rotating shaft
137a: locking plate S: plane T: the second axis
Z: first axle
Embodiment
For above-mentioned feature and advantage of the present invention can be become apparent, special embodiment below, and coordinate institute's accompanying drawings to be described in detail below.
Electronic installation of the present invention, by being configured at the pivot block between two bodies, carries out actions such as relatively rotating and stand.Fig. 1 is the schematic diagram of a kind of electronic installation according to one embodiment of the invention.At this, with the first housing of dotted line display electronics assemblies with can the clearly pivot block that is entirely covered of identification.Please refer to Fig. 1, electronic installation 100 comprises the first housing 110, the second housing 120 and pivot block 130.The second housing 120 is electrically connected the first housing 110.In the present embodiment, with the first housing 110 be a flat computer, the second housing 120 is that an external connection type keyboard module illustrates.But in other embodiments, the second housing 120 can be the circumscribed electronic module that other mates with flat computer, does not limit this present invention.As shown in Figure 1, when the first housing 110 and the second housing 120 of the electronic installation 100 of the present embodiment are in overlapping positions, outward appearance does not see the pivot block 130 be hidden.In other words, when the first housing 110 is in overlapping positions with the second housing 120, the orthogonal projection each other in a planar S of the first housing 110 and the second housing 120 is completely overlapping.
Fig. 2 A to Fig. 2 C shows the schematic diagram of electronic installation in different conditions of Fig. 1 respectively.Please also refer to Fig. 1, Fig. 2 A to Fig. 2 C, in the present embodiment, the first housing 110 of electronic installation 100 can be rotated relative to the second housing 120 by pivot block 130 in planar S.This measure is different from the effect overturn again after prior art causes body Relative sliding with track, and the known situation cannot hiding track in appearance can be avoided, in comparison, electronic installation 100 of the present invention has more succinct outward appearance, and also therefore body 110 or 120 can have the electronic module (such as system connectivity port) that more space matching is relevant.
In the present embodiment, electronic installation 100 is changed from the state of Fig. 1, Fig. 2 A to Fig. 2 C successively, so in planar S, the first housing 110 can be changed between a positioning states (B is shown as shown in Figure 1, Figure 2) and a rotation status (as shown in figure 2a) relative to the second housing 120.In other words, the first housing 110 can rotate back and forth between an overlapping positions of such as Fig. 1 display and an expanded position as shown in Figure 2 B, wherein at the first housing of expanded position, is revolve turnback relative to overlapping positions to form.This measure allows the electronic installation 100 under this state can additionally provide user another using state, and allows user lay flat on one's back at health or under accumbent state, also can use electronic installation 100 easily.
Please refer to Fig. 2 B and Fig. 2 C, after electronic installation 100 is in expanded position, the first housing 110 by pivot block 130 the relative second housing 120 do the action of standing, to make the first housing 110 and the second housing 120 be in a standing place, and adjust according to the visual angle of user in this case the first housing 110 relative to the angle of the second housing 120.In addition, in the present embodiment, electronic installation 100 is converted into expanded position by overlapping positions successively, and then be converted into standing place by expanded position.So when folding electronic installation 100, above-mentioned steps can be reversed, and allow the first housing 110 become again to expanded position by standing place, and then be converted into overlapping positions by expanded position.
Fig. 3 A to Fig. 3 C shows the partial side elevation view of electronic installation when different conditions of Fig. 1 respectively.Fig. 3 A contrasts overlapping positions shown by Fig. 1, Fig. 3 B contrasts rotation status shown by Fig. 2 A and Fig. 3 C contrasts the expanded position of Fig. 2 B.Please refer to Fig. 3 A to Fig. 3 C and contrast Fig. 1, Fig. 2 A and Fig. 2 B, it should be noted that at this, when electronic installation 100 is in rotation status, relative distance between its first housing 110 and second housing 120, be greater than when electronic installation 100 is in overlapping positions and expanded position time, the relative distance between its first housing 110 and second housing 120.In other words, when electronic installation 100 is in rotation status, between the first housing 110 and the second housing 120, there is a gap, can not rubs mutually when the second housing 120 rotates to make the first housing 110.When electronic installation 100 is in overlapping positions or expanded position, the first housing 110 is fitted with the second housing 120 in fact.
Fig. 4 A is the schematic diagram of pivot block in the electronic installation of Fig. 1.Fig. 4 B is the explosive view of the pivot block of Fig. 4 A.Please also refer to Fig. 4 A and Fig. 4 B, specifically, under the state shown by Fig. 1, the pivot block 130 be contained in a groove 120a of the second housing 120 has first axle Z and the second axis T, and first axle Z is vertical mutually with the second axis T-phase.When the first housing 110 rotates along first axle Z relative to the second housing 120, just can change between the overlapping positions of Fig. 1 and the expanded position of Fig. 2 B, and when the first housing 110 rotates along the second axis T relative to the second housing 120, just can change between the expanded position of Fig. 2 B and the standing place of Fig. 2 C.In other words, the first housing 110 is rotated to expanded position by overlapping positions in parallel to each other relative to the second housing 120, the first housing 110 can stand on the second housing 120 by pivot block 130, the second housing 120 is not parallel to make the first housing 110, by such standing place, user can use electronic installation 100 as use notebook computer.
Moreover pivot block 130 comprises pedestal 131, first rotating shaft 132, set collar 133, locating ring 134, ring-type shell fragment 135, upper bezel ring, 136 and the second rotating shaft 137.As shown in Figure 4 B, in the present embodiment, pedestal 131 has articulated section 131a and body 131b.First rotating shaft 132 is configured at body 131b, and the second rotating shaft 137 is configured at articulated section 131a.First rotating shaft 132 is assembled to the first housing 110, rotates in parallel to each other by the first rotating shaft 132 to make the first housing 110 and the second housing 120 along first axle Z.
Second rotating shaft 137 is assembled between the articulated section 131a of pedestal 131 and the second housing 120 through a locking plate 137a, and vertical first rotating shaft 132 (there is first axle Z) of the second rotating shaft 137 (there is the second axis T).The first housing 110 and the second housing 120 rotate along the second axis T-phase by the second rotating shaft 137 with being not parallel to each other.In other words, the first housing 110 is rotated to standing state from the state being parallel to the second housing 120 by the second rotating shaft 137, to make the first housing 110 be not parallel to the second housing 120, and pedestal 131 also adjusts the relative angle of the body 110,120 when standing place by the pin-jointed structure existed between the second rotating shaft 137 and locking plate 137a.
Set collar 133 is fixed to the first housing 110 and cover is connected to the first rotating shaft 132, and in the present embodiment, set collar 133 has two locating slot 133a.Locating ring 134 cover is connected to the first rotating shaft 132 and is stacked and placed on set collar 133.Locating ring 134 has towards two of set collar 133 protuberance 134a.In addition, pivot block 130 also comprises ring-type shell fragment 135 and upper bezel ring, 136.Ring-type shell fragment 135 cover is connected to the first rotating shaft 132 and is stacked on set collar 133.Upper bezel ring, 136 secures to the first rotating shaft 132 by screw 136a, set collar 133, locating ring 134 and ring-type shell fragment 135 to be clamped between upper bezel ring, 136 and pedestal 131.In the present embodiment, ring-type shell fragment 135 can in wavy, and to provide vertical direction, namely the elastic force of first axle Z-direction is to set collar 133, to allow together with set collar 133 can abut against each other with locating ring 134.
Accordingly, when the first housing 110 is rotated relative to the second housing 120 in planar S by pivot block 130, just set collar 133 can be driven to rotate along the first rotating shaft 132 is relative with locating ring 134, this namely as shown in figure 2a, and wherein due to the elastic foundation effect of ring-type shell fragment 135, and allow set collar 133 and locating ring 134 mutually rotate coaxially along surface profile each other.In other words, in locating ring 134 process that rotate relative to set collar 133, set collar 133 can push up from locating ring 134 by protuberance 134a.Thus, the first housing 110 and the second housing 120 are under the rotation status of such as Fig. 2 A, just there is above-mentioned preset distance, avoid mutually interfering when rotated to allow between body 110,120, that is when the first housing 110 rotates abreast relative to the second housing 120, the situation of friction can not be produced each other.
Moreover, when protuberance 134a snaps in locating slot 133a accordingly, the first housing 110 just can be made to be positioned at as Fig. 1 or the position as Fig. 2 B, and allow user can have obvious location hand feeling at body 110,120 in overlapping positions and expanded position.In addition, locating ring 134 also has a guide ramp 134b (being only presented at the side of a wherein protuberance 134a at this) in the both sides of protuberance 134a, to allow locating ring 134 can be comparatively smooth-going in the relative process rotated with set collar 133, and reduce interference between the two
In the present embodiment, two locating slot 133a of set collar 133, and two of locating ring 134 protuberance 134a respectively positions at its diametric opposite end, to allow the first housing 110 from the expanded position being positioned at Fig. 2 B after the overlapping positions of Fig. 1 revolves turnback.The present embodiment does not limit the quantity of protuberance 134a or groove 133a respectively on set collar 134 with locating ring 133 and position, in the embodiment that another does not show, angle required when deviser can rotate according to body and the position of protuberance and groove is suitably changed.
In sum, electronic installation of the present invention is through pivot block, its first housing can successively at an overlapping positions, change between an expanded position and a standing place relative to the second housing, and when changing between overlapping positions and expanded position, relative distance between two bodies can become large, can not produce friction when making to change between two bodies.
Although the present invention discloses as above with embodiment; so itself and be not used to limit the present invention; have in any art and usually know the knowledgeable; without departing from the spirit and scope of the present invention; when doing a little change and retouch, therefore protection scope of the present invention is as the criterion when the scope that define with claim.
Claims (10)
1. an electronic installation, comprising:
One first housing;
One second housing, is electrically connected this first housing; And
One pivot block, comprising:
One first rotating shaft, is assembled to this second housing;
One set collar, is fixed to this first housing and cover is connected to this first rotating shaft, and this set collar has at least two locating slots; And
One locating ring, cover is connected to this first rotating shaft and is stacked and placed on this set collar, this locating ring has towards at least two of this set collar protuberances, this first housing is rotated relative to this second housing in a plane by this pivot block, to drive this set collar and this locating ring, along this, the first rotating shaft is relative rotates, and this protuberance snaps in this locating slot accordingly, and this first housing is changed between a rotation status and at least one positioning states relative to this second housing, wherein there is a gap when this rotation status between this first housing and this second housing in this first housing and this second housing, this first housing and this second housing this first housing when this positioning states is fitted with this second housing in fact.
2. electronic installation as claimed in claim 1, it is characterized in that, this at least one positioning states comprises one first positioning states and one second positioning states, when this first housing is in this first positioning states relative to this second housing, this first housing and this second housing each other orthogonal projection are on this plane completely overlapping, when this first housing is in this second positioning states relative to this second housing, this first housing revolves turnback relative to this second housing from this first positioning states on this plane.
3. electronic installation as claimed in claim 2, it is characterized in that, the number of this locating slot is two, and is arranged at the opposite end of the diameter of this set collar.
4. electronic installation as claimed in claim 1, it is characterized in that, this pivot block also comprises:
One pedestal, this first rotating shaft configuration is on the base;
One ring-type shell fragment, cover is connected to this first rotating shaft and is stacked on this set collar; And
Bezel ring, on one, secures to this first rotating shaft, and this set collar, this locating ring and this ring-type shell fragment to be clamped on this between bezel ring, and this pedestal.
5. electronic installation as claimed in claim 4, it is characterized in that, this ring-type shell fragment is wavy, to provide the elastic force of this plane vertical to this set collar.
6. electronic installation as claimed in claim 4, it is characterized in that, this pivot block also comprises:
One second rotating shaft, is assembled between this pedestal and this second housing, and this second rotating shaft this first rotating shaft vertical, this first housing from this Plane Rotation to one standing state, is not parallel to this second housing to make this first housing by this second rotating shaft.
7. an electronic installation, comprising:
One first housing;
One second housing, is electrically connected this first housing; And
One pivot block, be assembled between this first housing and this second housing, this first housing is rotated along an orthogonal first axle and one second axis relative to this second housing respectively by this pivot block, to make this first housing relative to this second housing successively at an overlapping positions, change between one expanded position and a standing place, wherein this first housing rotates along this first axle relative to this second housing, and change between this overlapping positions and this expanded position, and this first housing rotates along this second axis relative to this second housing, and change between this expanded position and this standing place, and there is a gap between this first housing and this second housing when being between this overlapping positions and this expanded position, when being in this overlapping positions or this expanded position, this first housing is fitted with this second housing in fact,
This pivot block comprises:
One first rotating shaft, has this first axle;
One set collar, is fixed to this first housing and cover is connected to this first rotating shaft, and this set collar has at least two locating slots; And
One locating ring, cover is connected to this first rotating shaft and is stacked and placed on this set collar, and this locating ring has towards at least two of this set collar protuberances corresponding with locating slot.
8. electronic installation as claimed in claim 7, it is characterized in that, when this first housing relative to this second housing at this overlapping positions time, this first housing this second housing parallel, and the orthogonal projection of this first housing in the plane being normal with this first axle, be overlapped in the orthogonal projection on this plane of this second housing.
9. electronic installation as claimed in claim 7, is characterized in that, this first housing is rotated relative to this second housing by this pivot block, and to drive, this set collar is relative with this locating ring to be rotated.
10. electronic installation as claimed in claim 9, it is characterized in that, when this first housing is in this overlapping positions and this expanded position respectively relative to this second housing, this protuberance snaps in this locating slot, when this first housing is between this overlapping positions and this expanded position relative to this second housing, this protuberance by this set collar top from this locating ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110251355.4A CN102955504B (en) | 2011-08-29 | 2011-08-29 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110251355.4A CN102955504B (en) | 2011-08-29 | 2011-08-29 | Electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102955504A CN102955504A (en) | 2013-03-06 |
| CN102955504B true CN102955504B (en) | 2015-05-20 |
Family
ID=47764411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110251355.4A Active CN102955504B (en) | 2011-08-29 | 2011-08-29 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102955504B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110377109B (en) * | 2018-04-13 | 2022-10-21 | 宏碁股份有限公司 | Rotating shaft structure and electronic device |
| TWI725610B (en) * | 2019-11-12 | 2021-04-21 | 緯創資通股份有限公司 | Cable-arrangement structure and electrical apparatus therewith |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1499393A (en) * | 2002-11-11 | 2004-05-26 | Lg电子株式会社 | Portable computer and application thereof |
| CN2861597Y (en) * | 2005-11-16 | 2007-01-24 | 关建国 | Pivot device of improved elastic assembly |
| CN101978338A (en) * | 2008-03-17 | 2011-02-16 | 高飞电子有限公司 | Sliding and rotating apparatus and device having same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8446359B2 (en) * | 2002-05-31 | 2013-05-21 | Hewlett-Packard Development Company, L.P. | Instrument-activated sub-surface computer buttons and system and method incorporating same |
-
2011
- 2011-08-29 CN CN201110251355.4A patent/CN102955504B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1499393A (en) * | 2002-11-11 | 2004-05-26 | Lg电子株式会社 | Portable computer and application thereof |
| CN2861597Y (en) * | 2005-11-16 | 2007-01-24 | 关建国 | Pivot device of improved elastic assembly |
| CN101978338A (en) * | 2008-03-17 | 2011-02-16 | 高飞电子有限公司 | Sliding and rotating apparatus and device having same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102955504A (en) | 2013-03-06 |
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