CN203376667U - Pivot structure of notebook computer - Google Patents
Pivot structure of notebook computer Download PDFInfo
- Publication number
- CN203376667U CN203376667U CN201320262052.7U CN201320262052U CN203376667U CN 203376667 U CN203376667 U CN 203376667U CN 201320262052 U CN201320262052 U CN 201320262052U CN 203376667 U CN203376667 U CN 203376667U
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- China
- Prior art keywords
- notebook computer
- turnbarrel
- pivot structure
- turning axle
- utility
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Abstract
The utility model discloses a pivot structure of a notebook computer. The pivot structure comprises a first bearing frame, a second bearing frame, a rotary shaft connected with the first bearing frame and a rotary sleeve arranged on the rotary shaft in a sleeved mode. The rotary sleeve is connected with the second bearing frame, the end face of the rotary shaft is D-typed, and the inner wall of the rotary sleeve is matched with the structure of the rotary shaft. The pivot structure of the notebook computer is simple in structure, a cover of the notebook computer can be rotated by 360 degrees and can rotate to a proper position automatically, and use convenience and flexibility of the notebook computer are improved.
Description
Technical field
The utility model relates to a kind of pivot structure, is specifically related to a kind of for the pivot structure on notebook computer.
Background technology
Notebook computer is in the majority with flip-shell, generally comprise the body formed by main frame and keyboard, with the upper cover body two parts that formed by display screen and lid, formed, be provided with pivot structure between body and upper cover body, rotation by pivot structure, realize the opening and closing of upper cover body, hubbing structure can also be controlled at upper cover body different open angles simultaneously, thereby easy for people to use.
Existing notebook computer, its upper cover body can realize the opening angle of 360 °, has greatly met people's user demand.Yet current notebook computer, it realizes that 360 ° of pivot structures of renovating are comparatively complicated, mostly be two born of the same parents' type structures, said pair of born of the same parents' type structure example as shown in Figure 1, it comprises two turning axles, axle 1 and axle 2 12, be respectively arranged with projection 1 and projection 2 14 on axle 1 and axle 2 12, connect on the web member 15 of two turning axles and be respectively arranged with projection 3 16 and projection 4 17, when upper cover body is opened, axle 1 starts rotation, while going to 180 °, projection 1 is involutory with projection 3 16, axle 1 stops the rotation, while continuing to open upper cover body, axle 2 12 starts rotation, while going to 180 °, projection 2 14 is involutory with projection 4 17, axle 2 12 stops the rotation, so, upper cover body can reach the opening of 360 °.
Yet not only structure is comparatively complicated for this kind of two born of the same parents' type structures, simultaneously, upper cover body is at closure state, and, when the opening of 360 °, can not realize the automatic in-position function, all needs manual control, and convenience and dirigibility are poor.
The utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of pivot structure of notebook computer, to reach simple in structure, can realize that 360 ° are renovated, and can realize renovating the effect of automatic in-position, improved convenience and dirigibility that notebook computer uses.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of notebook computer pivot structure, it comprises bolster one, bolster two, the turning axle be connected with described bolster one, and is set in the turnbarrel on described turning axle, described turnbarrel is connected with described bolster two; The end face of described turning axle is the D type; The inwall of described turnbarrel and the structure of described turning axle are complementary.
Preferably, the end of described turnbarrel also is provided with escapement, and described escapement is two L-type assemblies that are arranged on the turnbarrel both sides.
Preferably, described escapement and the integrated setting of described turnbarrel.
Preferably, described turnbarrel is connected with described bolster two by web member.
Pass through technique scheme, notebook computer pivot structure disclosed in the utility model is that turning axle is set to the turning axle that end face is the D type, turnbarrel matches with it, when turning axle rotates a circle, turning axle and turnbarrel can be automatically involutory, drive the position of upper cover body in 0 ° or 360 °, when approaching this angle, upper cover body meeting automatic in-position, improved convenience and the dirigibility of renovating, simultaneously, the utility model is simple in structure, use single cell structure just can realize the rotation of 360 °, saved production cost.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic diagram that Fig. 1 is the disclosed a kind of notebook computer pivot structure of prior art;
The assembly drawing that Fig. 2 is the disclosed a kind of notebook computer pivot structure of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.
The utility model provides a kind of notebook computer pivot structure, simple in structure, and can realize 360 ° of rotations of upper cover body, and can automatic in-position, has improved convenience and the dirigibility used.
Shown in Figure 2, this pivot structure comprises turning axle 21, and turning axle 21 is connected with bolster 1, and bolster 1 is fixed on the body of notebook computer.The end face of turning axle 21 is the D type.Turnbarrel 23 is set on turning axle 21, the structure of its interior wall construction and turning axle is complementary, make turning axle 21 just can insert in turnbarrel, the integrated a connection piece 24 that is connected with of turnbarrel outside surface, web member 24 is for being connected with bolster two (not shown)s, and bolster two is fixed on the upper cover body of notebook computer.When opening upper cover body, can rotate by the driven rotary sleeve, make it to produce relative displacement with turning axle, in the process of rotating at turnbarrel, extruding mutually between the cylinder arm of turnbarrel and turning axle, produce larger friction force, friction force whereby, turnbarrel can both keep stable with turning axle at position of rotation arbitrarily, can not slide, that is to say that upper cover body, at any opening angle, can both be held up, the situation that can not occur automatically to drop.
When turning axle rotates a circle, turning axle and turnbarrel just are involutory, and turning axle drives upper cover body and realizes 360 ° of rotations, and, when the position that nearly is opened into 360 °, upper cover body can automatic in-position.In like manner, during closed upper cover body, upper cover body can, when approaching closed angle, reach make-position automatically.
The end of turnbarrel also is provided with escapement, and this escapement is two symmetrically arranged L-type assemblies 25, by stopping of two L-type assemblies, can prevent that turning axle is deviate from turnbarrel in rotary course, has played protective action.
Notebook computer pivot structure disclosed in the utility model is that turning axle is set to the turning axle that end face is the D type, turnbarrel matches with it, when turning axle rotates a circle, turning axle and turnbarrel can be automatically involutory, drive the position of upper cover body in 0 ° or 360 °, when approaching this angle, upper cover body meeting automatic in-position, convenience and the dirigibility of renovating have been improved, simultaneously, the utility model is simple in structure, uses single cell structure just can realize the rotation of 360 °, has saved production cost.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.Multiple modification to these embodiment will be apparent for those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a notebook computer pivot structure, is characterized in that, comprises bolster one, bolster two, the turning axle be connected with described bolster one, and be set in the turnbarrel on described turning axle, and described turnbarrel is connected with described bolster two; The end face of described turning axle is the D type; The inwall of described turnbarrel and the structure of described turning axle are complementary.
2. a kind of notebook computer pivot structure according to claim 1, is characterized in that, the end of described turnbarrel also is provided with escapement, and described escapement is two L-type assemblies that are arranged on the turnbarrel both sides.
3. a kind of notebook computer pivot structure according to claim 2, is characterized in that, described escapement and the integrated setting of described turnbarrel.
4. a kind of notebook computer pivot structure according to claim 1, is characterized in that, described turnbarrel is connected with described bolster two by web member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320262052.7U CN203376667U (en) | 2013-05-14 | 2013-05-14 | Pivot structure of notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320262052.7U CN203376667U (en) | 2013-05-14 | 2013-05-14 | Pivot structure of notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203376667U true CN203376667U (en) | 2014-01-01 |
Family
ID=49839190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320262052.7U Expired - Fee Related CN203376667U (en) | 2013-05-14 | 2013-05-14 | Pivot structure of notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203376667U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10227808B2 (en) | 2015-11-20 | 2019-03-12 | Microsoft Technology Licensing, Llc | Hinged device |
| US10241548B2 (en) | 2016-12-09 | 2019-03-26 | Microsoft Technology Licensing, Llc | Computing device employing a self-spacing hinge assembly |
| US10253804B2 (en) | 2017-01-24 | 2019-04-09 | Microsoft Technology Licensing, Llc | Hinged device |
| US10296044B2 (en) | 2017-06-08 | 2019-05-21 | Microsoft Technology Licensing, Llc | Hinged device |
| US10344510B2 (en) | 2017-06-16 | 2019-07-09 | Microsoft Technology Licensing, Llc | Hinged device |
| US10364598B2 (en) | 2016-09-02 | 2019-07-30 | Microsoft Technology Licensing, Llc | Hinged device |
| US10474203B2 (en) | 2016-09-01 | 2019-11-12 | Microsoft Technology Licensing, Llc | Hinged device |
| US10641318B2 (en) | 2016-12-09 | 2020-05-05 | Microsoft Technology Licensing, Llc | Hinged device |
| WO2021077829A1 (en) * | 2019-10-22 | 2021-04-29 | 华为技术有限公司 | Rotary shaft mechanism of electronic device and electronic device |
-
2013
- 2013-05-14 CN CN201320262052.7U patent/CN203376667U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10227808B2 (en) | 2015-11-20 | 2019-03-12 | Microsoft Technology Licensing, Llc | Hinged device |
| US10474203B2 (en) | 2016-09-01 | 2019-11-12 | Microsoft Technology Licensing, Llc | Hinged device |
| US10364598B2 (en) | 2016-09-02 | 2019-07-30 | Microsoft Technology Licensing, Llc | Hinged device |
| US10241548B2 (en) | 2016-12-09 | 2019-03-26 | Microsoft Technology Licensing, Llc | Computing device employing a self-spacing hinge assembly |
| US10641318B2 (en) | 2016-12-09 | 2020-05-05 | Microsoft Technology Licensing, Llc | Hinged device |
| US10253804B2 (en) | 2017-01-24 | 2019-04-09 | Microsoft Technology Licensing, Llc | Hinged device |
| US10296044B2 (en) | 2017-06-08 | 2019-05-21 | Microsoft Technology Licensing, Llc | Hinged device |
| US10344510B2 (en) | 2017-06-16 | 2019-07-09 | Microsoft Technology Licensing, Llc | Hinged device |
| WO2021077829A1 (en) * | 2019-10-22 | 2021-04-29 | 华为技术有限公司 | Rotary shaft mechanism of electronic device and electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20160514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |