CN101997936B - Handheld electronic device and lifting mechanism - Google Patents
Handheld electronic device and lifting mechanism Download PDFInfo
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- CN101997936B CN101997936B CN 200910165775 CN200910165775A CN101997936B CN 101997936 B CN101997936 B CN 101997936B CN 200910165775 CN200910165775 CN 200910165775 CN 200910165775 A CN200910165775 A CN 200910165775A CN 101997936 B CN101997936 B CN 101997936B
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- housing
- lifting mechanism
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- machine body
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Abstract
The invention relates to a handheld electronic device, comprising a first machine body, a second machine body and a lifting mechanism. The second machine body is overlapped with the first machine body, and one side of the second machine body facing to the first machine body is provided with a sunk part. The lifting mechanism is connected between the first machine body and the second machine body,the lifting mechanism and the first machine body are in sliding fit. When the first machine body and the second machine body are oppositely unfolded, the first machine body slides relative to the lifting mechanism, when the first machine body reaches a fixed position, one end of the first machine body enters into the sunk part, and the lifting mechanism drives the first machine body to rotate relative to the second machine body, so that the upper surface of the first machine body and the upper surface of the second machine body are provided with an included angle.
Description
Technical field
The present invention is about a kind of portable electric device and lifting mechanism, and particularly launches to have the portable electric device of an angle about a kind of two bodies, with a kind of lifting mechanism that can make two objects launch and have an angle.
Background technology
Along with the now prosperity of Information technology, in daily life, obtain required information from electronic installation more and more easily.On the other hand, rely on the raising of technology level, all types of portable electric devices are there's no one who doesn't or isn't towards compact trend development, also because have characteristic and the advantage of being convenient to carry, so that masses generally accept and it is used in the daily life.
Take mobile phone as example, for make its be convenient for carrying in it, and meet different hobbies and demand, except traditional stand hand-set, other has the common form such as cover-lifting type, cap-rotating type and sliding cover type.With regard to cover-slide-type handset, but two bodies are stacked and relative sliding up and down, open the operation mode different with closure etc. to present.Two bodies up and down be stacked help to dwindle whole volume, and can be under specific operation mode up and down two bodies launch.
Take two-layer sliding cover type body with keyboard as example, the mode of its start is as follows at this: the application of force makes display screen slide into a side of keyboard, and so that exposed keypad out, to be user-friendly for input.Yet, in this kind design owing to keep parallel state between display screen and the keyboard, often cause the user must change posture or at any time ambulatory handheld formula electronic installation could meet simultaneously input action and the demand of watching screen.
Summary of the invention
The lifting mechanism that the present invention proposes a kind of portable electric device and can be applicable to portable electric device, wherein can allow portable electric device become after expansion by this lifting mechanism is convenient to the configuration mode that the user grips and watches, increases operational convenience.
The invention provides a kind of portable electric device, comprise a first housing, a second housing and a lifting mechanism.The second housing and the first housing are overlapping, and the second housing has a depressed part in the side in the face of the first housing.Lifting mechanism is disposed in the depressed part, and be connected between the first housing and the second housing, lifting mechanism and the first housing are slidingly matched, wherein when the first housing is relative with the second housing when launching, the first housing slides with respect to lifting mechanism, and after the first housing arrived a location, an end of the first housing entered depressed part, and drive the first housing by lifting mechanism and rotate with respect to the second housing, so that the upper surface of the upper surface of the first housing and the second housing has an angle.
The invention provides a kind of lifting mechanism, be suitable for being connected between one first object and the second object, and be positioned at a depressed part of second object, lifting mechanism and the first object are slidingly matched, wherein when the first object is relative with second object when launching, the first object slides with respect to lifting mechanism, and after the first object arrives a location, one end of the first object enters depressed part, and drive the first object by lifting mechanism and rotate with respect to second object, so that the upper surface of the upper surface of the first object and second object has an angle.
In one embodiment of this invention, after wherein the first housing entered depressed part, the upper surface of the first housing and the upper surface of the second housing became a continuous surface.
In one embodiment of this invention, lifting mechanism comprises a lifting module, one first plate and one second plate, and wherein the second plate is fixed on the first housing, and the first plate is fixed in the lifting module, and the first plate and the second plate are slidingly matched.In addition, the lifting module can comprise a plurality of connecting rods, and the two ends of each connecting rod are articulated in respectively the second housing and the first plate.The lifting module can comprise a quadric chain, and lifting mechanism also can comprise an elastic component, is connected between the second housing and this connecting rod, and wherein elastic component can be a torque spring.
In one embodiment of this invention, aforesaid lifting module comprises a torque rotary shaft.
Based on above-mentioned, when the user uses portable electric device of the present invention, can force in the second housing, make that the second housing is relative with the first housing to launch.After the second housing slides into a location, lifting mechanism can drive the first housing rotated and entered the second housing with respect to the second housing depressed part, make and have an angle between the second housing and the first housing, allow portable electric device be suitable for gripping and watching, to increase the operational convenience of user.
For above-mentioned feature and advantage of the present invention can be become apparent, embodiment cited below particularly, and cooperate appended accompanying drawing to be described in detail below.
Description of drawings
Fig. 1 is the schematic exploded perspective view according to a kind of portable electric device of one embodiment of the invention.
Fig. 2 A-2C sequentially illustrates the operating process of the portable electric device of Fig. 1.
Fig. 3 A-3C is the end view that illustrates corresponding to the portable electric device of the operating process of Fig. 2 A-2C.
Fig. 4 A-4C is depicted as the cross-section structure corresponding to the portable electric device of the operating process of Fig. 2 A-2C.
The primary clustering symbol description
100: portable electric device
110: the first housing
110a, 120a: upper surface
112: the end of the first housing
120: the second housing
122: depressed part
130: lifting mechanism
132: the first plates
132a: the end of the first plate
134: the second plates
136: the lifting module
136a: first connecting rod
136b: second connecting rod
140: elastic component
θ: angle
H1: application of force direction
R1: pivotal orientation
Embodiment
Fig. 1 is the decomposition diagram according to a kind of portable electric device of one embodiment of the invention.Please refer to Fig. 1, portable electric device 100 comprises a first housing 110, a second housing 120 and a lifting mechanism 130.The first housing 110 for example is the upper lower body of cover-slide-type handset with the second housing 120, and wherein the second housing 120 is overlapping with the first housing 110, and the second housing 120 has a depressed part 122 in the side in the face of the first housing 110.Lifting mechanism 130 is connected between the first housing 110 and the second housing 120.
In the present embodiment, lifting mechanism 130 comprises a lifting module 136, one first plate 132 and one second plate 134, and wherein the second plate 134 is fixed on the first housing 110, and the first plate 132 is fixed on the lifting module 136.The second plate 134 is connected between the first housing 110 and the first plate 132, and the first plate 132 and the second plate 134 be slidingly matched, and the first housing 110 can be slided with respect to the second housing 120.The lifting module 136 of present embodiment for example is quadric chain, and it comprises one group of first connecting rod 136a and one group of second connecting rod 136b.First connecting rod 136a and second connecting rod 136b are articulated in respectively between the first plate 132 and the second housing 120, and wherein second connecting rod 136b connects a terminal 132a of the first plate 132, and first connecting rod 136a connects the other end of the first plate 132.And first connecting rod 136a and second connecting rod 136b are not isometric, with when first connecting rod 136a and second connecting rod 136b pivot with respect to the second housing 120, drive the depressed part 122 that the first plate 132 tilts to enter the second housing 120.It is worth mentioning that the lifting module 136 of present embodiment also can be replaced by other mechanisms, with the lifting second housing 120.For example, lifting module 136 also can be replaced by torque rotary shaft, so that the lifting second housing 120.
In addition, lifting mechanism 130 also can comprise an elastic component 140, is connected between the second housing 120 and the first connecting rod 136a, and wherein elastic component 140 can comprise a torque spring, in order to the strength that provides first connecting rod 136a to pivot with respect to the second housing 120.Also can have another elastic component (not shown) between the second plate 134 and the first plate 132, it for example is that a wind spring (torsion spring) or a helical spring (coil spring) or other can produce the elastic parts of semi-automatic slip (semi-auto sliding), with provide the first housing 110 and the second housing 120 relative launch or closed process in required restoring force and actuating force.In other words, this portable electric device 100 can have the function of semi-automatic slip.
Fig. 2 A-2C sequentially illustrates the operating process of the portable electric device 100 of previous embodiment, and Fig. 3 A-3C is the end view corresponding to the portable electric device 100 of the operating process of Fig. 2 A-2C.In addition, for the clear start situation of expressing the lifting mechanism 130 of portable electric device 100 inside, Fig. 4 A-4C further illustrates the cross-section structure corresponding to the portable electric device 100 of the operating process of Fig. 2 A-2C, and has omitted the first housing 110.
The first housing 110 that Fig. 2 A-2C illustrates portable electric device 100 and the second housing 120 are by the overlapped process that becomes relative expansion.At first, please also refer to Fig. 2 A, 3A and 4A, portable electric device 100 is positioned at overlap condition, and namely the first housing 110 overlaps each other with the second housing 120, and wherein the first plate 132, first connecting rod 136a and second connecting rod 136b all are positioned at initial position.At this moment, the first housing 110 still is positioned on the second housing 120, so elastic component 140 not yet plays a role for first connecting rod 136a applied force square.
Then, shown in Fig. 2 B, 3B and 4B, when the user promotes the first housing 110 and advances certain stroke along an application of force direction H1 application of force, the second plate 134 moves with respect to the first plate 132, and after the second plate 134 arrives ad-hoc location, elastic component between the second plate 134 and the first plate 132 can discharge the elasticity potential energy of original storage, move with respect to the second housing 120 and the first plate 132 together with the first housing 110 on it to drive the second plate 134, and can reach the effect of semi-automatic slip.
Then, shown in Fig. 2 C, 3C and 4C, the first housing 110 and the first plate 132 launch and when arriving position shown in Fig. 2 B, 3B and the 4B fully, the end 112 of the first housing 110 slides into depressed part 122 tops, and elastic component 140 can play a role for first connecting rod 136a applied force square and drove first connecting rod 136a and pivot with respect to the second housing 120 along the R1 direction this moment.Yet, even present embodiment selects not arrange elastic component 140, still can reach identical effect by the downforce that the user carries out the first housing 110.
Because present embodiment is designed to second connecting rod 136b and first connecting rod 136a not isometric, therefore by the driving of first connecting rod 136a and the interlock of second connecting rod 136b, the first plate 132 tilts to enter the depressed part 122 of the second housing 120 together with end 112 meetings of the first housing 110 and is fixed in the depressed part 122.In other words, can keep an angle theta between the first housing 110 and the second housing 120.Thus, the user can grip the second housing 120 during portable electric device 100 and be suitable for watching display interface on the first housing 110 in operation, thereby helps to increase the operational convenience of user.
In addition, present embodiment more can select to allow the upper surface 110a of the first housing 110 and the upper surface 120a of the second housing 120 become a continuous surface.In other words, almost there is not difference in height between the upper surface 120a of the upper surface 110a of the first housing 110 and the second housing 120.More specifically, can be by the degree of depth of the second depression 122 of adjusting the second housing 120, the design parameters such as thickness of the length of first connecting rod 136a and second connecting rod 136b and actuating travel and the first housing 110 reach above-mentioned designing requirement, the feel when operating with the attractive in appearance and user who promotes portable electric device 100 profiles.
On the other hand, when the user will return back to closed state with the portable electric device 100 of deployed condition, only need the aforesaid flow process of contrary operation, just can make the first housing 110 of mutual expansion return back to overlapped state with the second housing 120.Say briefly, can be under the state shown in Fig. 2 C, 3C and the 4C, the other end of the first housing 110 with respect to end 112 pressed down, make the tail end 112 of the first plate 132 and the first housing 110 leave the depressed part 122 of the second housing 120, and make the first plate 132, the second plate 134 and the first housing 110 be returned to level shown in Fig. 2 B, 3B and 4B.Then, along the opposite direction of H1 with the first housing 110 toward pushing back, make the first housing 110 and the second plate 134 by the position movement shown in Fig. 2 B, 3B and the 4B to the initial position shown in Fig. 2 A, 3A and the 4A.The first housing 110 and the second plate 134 by the position movement shown in Fig. 2 B, 3B and the 4B in the process of the initial position shown in Fig. 2 A, 3A and the 4A, elastic component between the second plate 134 and the first plate 132 can provide the effect of semi-automatic slip equally, make the first housing 110 after moving certain stroke with respect to the second housing 120, just can be by the driving of the elastic-restoring force of elastic component and automatically revert to the state overlapping with the second housing 120.
In sum, portable electric device of the present invention can become the configuration with angle with the second housing by the first housing by lifting mechanism after relative expansion, to allow the user be convenient to grip and to watch portable electric device, increases the operational convenience of user.In addition, after the present invention also can further allow portable electric device launch, the upper surface of its first housing and the upper surface of the second housing became continuous folding face, to simplify the outward appearance of portable electric device.
Although the present invention with embodiment openly as above; so it is not to limit the present invention; have in the technical field under any and usually know the knowledgeable; without departing from the spirit and scope of the present invention; when doing a little change and retouching, so protection scope of the present invention is as the criterion when looking claims person of defining.
Claims (7)
1. portable electric device comprises:
One first housing;
One second housing, overlapping with this first housing, this second housing has a depressed part in the side in the face of this first housing; And
One lifting mechanism, be connected between this first housing and this second housing, this lifting mechanism and this first housing are slidingly matched, wherein when this first housing is relative with this second housing when launching, this first housing slides with respect to this lifting mechanism, and after this first housing arrives a location, one end of this first housing enters this depressed part, and driving this first housing by this lifting mechanism rotates with respect to this second housing, so that the upper surface of the upper surface of this first housing and this second housing has an angle, and the upper surface of the upper surface of this first housing and this second housing becomes a continuous surface.
2. portable electric device according to claim 1, wherein this lifting mechanism comprises a lifting module, one first plate and one second plate, wherein this second plate is fixed on this first housing, this first plate is fixed in this lifting module, and this first plate and this second plate are slidingly matched.
3. portable electric device according to claim 2, wherein this lifting module comprises a plurality of connecting rods, and the two ends of each connecting rod are articulated in respectively this second housing and this first plate.
4. portable electric device according to claim 3, wherein this lifting module comprises a quadric chain.
5. portable electric device according to claim 3, wherein this lifting mechanism also comprises an elastic component, is connected between this second housing and this connecting rod.
6. portable electric device according to claim 5, wherein this elastic component comprises a torque spring.
7. portable electric device according to claim 4, wherein this lifting module comprises a torque rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910165775 CN101997936B (en) | 2009-08-13 | 2009-08-13 | Handheld electronic device and lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910165775 CN101997936B (en) | 2009-08-13 | 2009-08-13 | Handheld electronic device and lifting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101997936A CN101997936A (en) | 2011-03-30 |
| CN101997936B true CN101997936B (en) | 2013-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910165775 Active CN101997936B (en) | 2009-08-13 | 2009-08-13 | Handheld electronic device and lifting mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN101997936B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103853252B (en) * | 2012-12-05 | 2017-06-30 | 宏碁股份有限公司 | Electronic installation |
| CN106249817B (en) * | 2016-07-29 | 2019-11-19 | 华为技术有限公司 | Information technoloy equipment bracket, cabinet and server |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200950608Y (en) * | 2006-08-07 | 2007-09-19 | 何俊良 | Sliding cover tilting handset and sliding cover tilting module |
| CN101401188A (en) * | 2006-04-17 | 2009-04-01 | 诺基亚公司 | Dual lever slide mechanism for extendible device housings |
-
2009
- 2009-08-13 CN CN 200910165775 patent/CN101997936B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101401188A (en) * | 2006-04-17 | 2009-04-01 | 诺基亚公司 | Dual lever slide mechanism for extendible device housings |
| CN200950608Y (en) * | 2006-08-07 | 2007-09-19 | 何俊良 | Sliding cover tilting handset and sliding cover tilting module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101997936A (en) | 2011-03-30 |
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