CN105202021A - Sliding device and laptop - Google Patents
Sliding device and laptop Download PDFInfo
- Publication number
- CN105202021A CN105202021A CN201410307490.XA CN201410307490A CN105202021A CN 105202021 A CN105202021 A CN 105202021A CN 201410307490 A CN201410307490 A CN 201410307490A CN 105202021 A CN105202021 A CN 105202021A
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- rotating shaft
- linkage gear
- guide rail
- interlock
- notebook computer
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Abstract
The invention discloses a sliding device and electronic equipment. The sliding device comprises a guide rail, a sliding block and a rotating shaft part fixed on the sliding block, wherein the guide rail includes an upper-layer guide rail and a guide rail base; the upper-layer guide rail is fixed on the guide rail base; the upper-layer guide rail is provided with a first bulge; the sliding block is provided with a first groove matched with the first bulge; the first bulge is embedded into the first groove; the sliding block can slide along the guide rail; a display unit bracket for supporting the laptop is arranged on the rotating shaft part; the fixed end of the bracket is connected with the rotating shaft of the rotating shaft part. According to the sliding device and electronic equipment, provided by the invention, the screen can slide relatively to the base and can rotate at any position during sliding, so that the laptop using postures are enriched.
Description
Technical field
The present invention relates to mechanical structure field, particularly relate to a kind of sliding device and notebook computer.
Background technique
Along with the development of electronic equipment, panel computer is widely used.One of reason is, the use of panel computer is very convenient.
In order to improve the competitive ability of notebook computer, industry is proposed the notebook computer of multiple mixed architecture.The notebook computer of these mixed construction, namely can use as notebook computer, also can use as panel computer.
But, the notebook computer of mixed architecture of the prior art, constructively or with traditional notebook computer relatively, between the screen of notebook computer and base, can only rotate around fixing rotating shaft, making notebook computer only have folding two kinds and use attitude, causing user when using the notebook computer of mixed architecture, use attitude still less.
Summary of the invention
The object of this invention is to provide a kind of sliding device and notebook computer, can make screen can relative to base sliding, and when sliding into any position, screen all can rotate, thus enrich the use attitude of notebook computer.
For achieving the above object, the invention provides following scheme:
A kind of sliding device, comprising:
Guide rail, slide block and the rotating axis component be fixed on described slide block;
Described guide rail comprises upper strata guide rail and guiderail base, and described upper strata guide rail is fixed on described guiderail base, and described upper strata guide rail has the first projection;
Described slide block has the first groove matched with described first projection; After described first groove of described first protruding embedding, described slide block can along described slide;
Described rotating axis component is provided with the support of the display unit of carrying notebook computer, the fixed end of described support is connected with the rotating shaft on described rotating axis component.
Optionally, described upper strata guide rail has lightening hole.
Optionally, described slide block has lightening hole.
Optionally, described guiderail base has lightening hole.
Optionally, the side of described first groove is provided with the damping fin of soft plastic material, and described first projection embedding described first groove is clamped by described damping fin.
Optionally, described rotating axis component comprises:
Main shaft, the first interlock rotating shaft, rotating shaft carrier;
Described rotating shaft carrier has rotating shaft bearing space, and described main shaft and described first rotating shaft that links is arranged in described rotating shaft bearing space;
Described main shaft is provided with master gear, and described master gear rotates with the rotation of described main shaft, and described first interlock rotating shaft is provided with the first linkage gear; Described master gear engages with described first linkage gear;
Described first linkage gear can around described first interlock axis of rotation, described first interlock rotating shaft and described first linkage gear interference fit.
Optionally, described first linkage gear is multiple, and multiple described first linkage gear axially superposes mutually described first interlock rotating shaft, all engages with described master gear.
Optionally, also comprise:
Second interlock rotating shaft, described second interlock rotating shaft is provided with the second linkage gear, and described second linkage gear engages with described first linkage gear;
Described second linkage gear can around described second interlock axis of rotation, described second interlock rotating shaft and described second linkage gear interference fit.
Optionally, described second linkage gear is multiple, and multiple described second linkage gear axially superposes mutually described second interlock rotating shaft, all engages with described master gear.
A kind of notebook computer, comprises aforesaid sliding device.
Optionally, the guide rail of described sliding device is fixed on having on the base of keyboard of described notebook computer.
Optionally, at least side with the upper surface of the base of keyboard of described notebook computer has opening, and the support of described sliding device stretches out from described opening, and one end of the base of the display unit of described notebook computer is fixing on the bracket.
According to specific embodiment provided by the invention, the invention discloses following technique effect:
The sliding device of the embodiment of the present invention and electronic equipment, because described slide block can along described slide, and described rotating axis component is provided with the support of the display unit of carrying notebook computer, the fixed end of described support is connected with the rotating shaft on described rotating axis component, so, fixing display unit on the bracket can follow described slide block along described slide, and is sliding into any position of described guide rail, and described display unit all can overturn.Therefore, after on the base sliding device in the present embodiment being arranged on notebook computer, can make screen can relative to base sliding, and when sliding into any position, screen all can rotate, thus enrich the use attitude of notebook computer.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment 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 sliding device embodiment 1 of the present invention;
Fig. 2 is the structural representation of the upper strata guide rail in the embodiment of the present invention 1;
Fig. 3 is the structural representation of the slide block in the embodiment of the present invention 1;
Fig. 4 is the structural representation of the guiderail base in the embodiment of the present invention 1;
Fig. 5 is the structural representation of the upper strata guide rail in the embodiment of the present invention 2;
Fig. 6 is the structural representation of the slide block in the embodiment of the present invention 2;
Fig. 7 is the structural representation of the guiderail base in the embodiment of the present invention 2;
Fig. 8 is the structural representation of the slide block in the embodiment of the present invention 3;
Fig. 9 is the plan structure schematic diagram of the rotating axis component in the embodiment of the present invention;
Figure 10 is the cross-sectional view of the rotating axis component in the embodiment of the present invention;
Figure 11 is the side-looking structural representation of the rotating axis component in the embodiment of the present invention;
Figure 12 is the plan structure schematic diagram of the another kind of implementation of rotating axis component of the embodiment of the present invention;
Figure 13 is the cross-sectional view of the another kind of implementation of rotating axis component of the embodiment of the present invention;
Figure 14 is the side-looking structural representation of the another kind of implementation of rotating axis component of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technological 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.
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, and below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of sliding device embodiment 1 of the present invention.As shown in Figure 1, this sliding device can comprise:
Guide rail 101, slide block 102 and the rotating axis component 103 be fixed on described slide block 102;
Described guide rail 101 comprises upper strata guide rail 1011 and guiderail base 1012, and described upper strata guide rail 1011 is fixed on described guiderail base 1012.
Fig. 2 is the structural representation of the upper strata guide rail in the embodiment of the present invention 1.As shown in Figure 2, described upper strata guide rail 1011 has the first projection 1.
Fig. 3 is the structural representation of the slide block in the embodiment of the present invention 1.As shown in Figure 3, described slide block 102 has the first groove 2 matched with described first projection 1; After described first groove 2 of described first protruding 1 embedding, described slide block 102 can slide along described guide rail 101.
Fig. 4 is the structural representation of the guiderail base in the embodiment of the present invention 1.
Described rotating axis component 103 is provided with the support (not shown) of the display unit of carrying notebook computer, the fixed end of described support is connected with the rotating shaft on described rotating axis component.Therefore, fixing display unit on the bracket, can rotate around the rotating shaft on described rotating axis component.
In sum, in the present embodiment, because described slide block can along described slide, and described rotating axis component is provided with the support of the display unit of carrying notebook computer, the fixed end of described support is connected with the rotating shaft on described rotating axis component, so fixing display unit on the bracket can follow described slide block along described slide, and sliding into any position of described guide rail, described display unit all can overturn.Therefore, after on the base sliding device in the present embodiment being arranged on notebook computer, can make screen can relative to base sliding, and when sliding into any position, screen all can rotate, thus enrich the use attitude of notebook computer.
Fig. 5 is the structural representation of the upper strata guide rail in the embodiment of the present invention 2.As shown in Figure 5, described upper strata guide rail 1011 can be provided with lightening hole 3.Because the development trend of the electronic equipments such as current notebook computer trends towards having higher portability.Therefore, upper strata guide rail arranges lightening hole, the weight of sliding device can be alleviated, promote the portability of the electronic equipment adopting sliding device of the present invention.
Fig. 6 is the structural representation of the slide block in the embodiment of the present invention 2.As shown in Figure 6, described slide block 102 also can be provided with lightening hole 3.Slide block arranges lightening hole, also can alleviate the weight of sliding device, promote the portability of the electronic equipment adopting sliding device of the present invention.
Fig. 7 is the structural representation of the guiderail base in the embodiment of the present invention 2.As shown in Figure 7, described guiderail base 1012 also can be provided with lightening hole 3.Guiderail base arranges lightening hole, also can alleviate the weight of sliding device, promote the portability of the electronic equipment adopting sliding device of the present invention.
Fig. 8 is the structural representation of the slide block in the embodiment of the present invention 3.As shown in Figure 8, the side of described first groove 2 is provided with the damping fin 4 of soft plastic material.Now, described first projection 2 embedding described first groove 1 can be clamped by described damping fin 4.Like this, the frictional force that slide block at slide on rails is can be increased, thus make the parts such as the display device that slide block and slide block connect when sliding into any position on guide rail, all can relatively keep stable.
Fig. 9 is the plan structure schematic diagram of the rotating axis component in the embodiment of the present invention.Figure 10 is the cross-sectional view of the rotating axis component in the embodiment of the present invention.Figure 11 is the side-looking structural representation of the rotating axis component in the embodiment of the present invention.As shown in Fig. 9, Figure 10 and Figure 11, this rotating axis component can comprise:
Main shaft 901, the first interlock rotating shaft 902, rotating shaft carrier 90;
Described rotating shaft carrier 90 has rotating shaft bearing space 900, and described main shaft 901 and described first rotating shaft 902 that links is arranged in described rotating shaft bearing space 900;
Described main shaft 901 is provided with master gear 903 (not shown in Fig. 9), described master gear 903 rotates with the rotation of described main shaft 901, and described first interlock rotating shaft 902 is provided with the first linkage gear 904 (not shown in Fig. 9); Described master gear 903 engages with described first linkage gear 904;
Described first linkage gear 904 can rotate around described first interlock rotating shaft 902, described first interlock rotating shaft 902 and described first linkage gear 904 interference fit.
Concrete, described first linkage gear 904 can be enclosed within described first interlock rotating shaft 902.The internal orifice dimension of described first linkage gear 904 can be slightly smaller than the external diameter of described first interlock rotating shaft 902.After described first interlock rotating shaft 902 is through the endoporus of described first linkage gear 904, because both are interference fit, so the first linkage gear 904 is when rotating around described first interlock rotating shaft 902, frictional force can be produced.Described frictional force can make the parts be connected with main shaft 901, when turning to any position with main shaft 901, all can keep relatively fixing.
In practical application, the parts be connected with main shaft 901 can be the screens of notebook computer.When the screen turning of notebook computer goes to any position, due to described first interlock rotating shaft and described first linkage gear interference fit, so the screen of notebook computer can keep relatively fixing.
In the present embodiment, owing to have employed at least two rotating shafts comprising main shaft and the first interlock rotating shaft, so the weight of parts that can will main shaft carry, share in the first interlock rotating shaft.That is, the weight of the parts that the main shaft in the present embodiment can carry, is greater than the weight of the parts that can carry with a measure-alike independent rotating shaft of described main shaft.In other words, when the weight of the parts needing carrying is identical, adopts the rotating axis component in the present embodiment, the size of single rotating shaft can be reduced.And as can be seen from Figure 10, the thickness of rotating axis component, the i.e. width of Figure 10 shaft carrier 10, depend primarily on the diameter of rotating shaft and gear.Therefore, when adopting multiple rotating shaft and gear forms rotating axis component, the diameter of rotating shaft and gear all can reduce, thus reduces the thickness of rotating axis component.
In sum, in the present embodiment, by adopting at least two rotating shafts comprising main shaft and the first interlock rotating shaft, described main shaft is provided with master gear, described master gear rotates with the rotation of described main shaft, and described first interlock rotating shaft is provided with the first linkage gear; Described master gear engages with described first linkage gear; Can by the weight of the parts such as screen that main shaft carries, share in the first interlock rotating shaft, thus the diameter of single rotating shaft can be reduced, thus can while ensureing that the intensity of rotating axis component reaches the requirement of carrying screen, the thickness of further reduction rotating axis component, makes the thickness of the electronic equipment of this rotating axis component of employing thinner.
In practical application, for the ease of processing, and save the cost of production of gear, described first linkage gear can be multiple, and multiple described first linkage gear can to link axially mutually the superposing of rotating shaft 902 described first, all engages with described master gear.When adopting multiple first linkage gear, the thickness of single gear relatively can be thinner, and stamping process therefore can be adopted to make, if adopt gear that thickness is larger as the first linkage gear, then this gear needs to adopt casting technique making.Because stamping process is lower than the cost of casting technique, so aforesaid way can save the cost of production of the rotating axis component in the embodiment of the present invention.
Figure 12 is the plan structure schematic diagram of the another kind of implementation of rotating axis component of the embodiment of the present invention.Figure 13 is the cross-sectional view of the another kind of implementation of rotating axis component of the embodiment of the present invention.Figure 14 is the side-looking structural representation of the another kind of implementation of rotating axis component of the embodiment of the present invention.As shown in Figure 12, Figure 13 and Figure 14, the difference of this rotating axis component and upper a kind of implementation is, also comprises:
Second interlock rotating shaft 201, described second interlock rotating shaft 201 is provided with the second linkage gear 202, and described second linkage gear 202 engages with described first linkage gear 904;
Described second linkage gear 202 can rotate around described second interlock rotating shaft 201, described second interlock rotating shaft 201 and described second linkage gear 202 interference fit.
This implementation is compared with a upper implementation, add the number of interlock rotating shaft, the second interlock rotating shaft can share the weight that main shaft carries further, thus reduces the diameter of single rotating shaft further, reduce the diameter of single gear, reduce the thickness of rotating axis component.
In practical application, in order to reduce the cost of production of the second linkage gear, described second linkage gear also can be the gear that multiple axial thickness is thinner, and multiple described second linkage gear axially superposes mutually described second interlock rotating shaft, all engages with described master gear.
Can find out, those skilled in the art can increase the number of interlock rotating shaft according to the actual requirements further, will not enumerate herein.
The invention also discloses a kind of notebook computer.Described notebook computer have the embodiment of the present invention when described in sliding device.
In practical application, the guide rail of described sliding device can be fixed on having on the base of keyboard of described notebook computer.
At least side with the upper surface of the base of keyboard of described notebook computer can have opening, and the support of described sliding device can stretch out from described opening, and one end of the base of the display unit of described notebook computer can be fixed on the bracket.
Finally, also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or control panel, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
Apply specific case herein to set forth principle of the present invention and mode of execution, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications.In sum, this description should not be construed as limitation of the present invention.
Claims (12)
1. a sliding device, is characterized in that, comprising:
Guide rail, slide block and the rotating axis component be fixed on described slide block;
Described guide rail comprises upper strata guide rail and guiderail base, and described upper strata guide rail is fixed on described guiderail base, and described upper strata guide rail has the first projection;
Described slide block has the first groove matched with described first projection; After described first groove of described first protruding embedding, described slide block can along described slide;
Described rotating axis component is provided with the support of the display unit of carrying notebook computer, the fixed end of described support is connected with the rotating shaft on described rotating axis component.
2. device according to claim 1, is characterized in that, described upper strata guide rail has lightening hole.
3. device according to claim 1, is characterized in that, described slide block has lightening hole.
4. device according to claim 1, is characterized in that, described guiderail base has lightening hole.
5. device according to claim 1, is characterized in that, the side of described first groove is provided with the damping fin of soft plastic material, and described first projection embedding described first groove is clamped by described damping fin.
6. device according to claim 1, is characterized in that, described rotating axis component comprises:
Main shaft, the first interlock rotating shaft, rotating shaft carrier;
Described rotating shaft carrier has rotating shaft bearing space, and described main shaft and described first rotating shaft that links is arranged in described rotating shaft bearing space;
Described main shaft is provided with master gear, and described master gear rotates with the rotation of described main shaft, and described first interlock rotating shaft is provided with the first linkage gear; Described master gear engages with described first linkage gear;
Described first linkage gear can around described first interlock axis of rotation, described first interlock rotating shaft and described first linkage gear interference fit.
7. device according to claim 6, is characterized in that, described first linkage gear is multiple, and multiple described first linkage gear axially superposes mutually described first interlock rotating shaft, all engages with described master gear.
8. device according to claim 6, is characterized in that, also comprises:
Second interlock rotating shaft, described second interlock rotating shaft is provided with the second linkage gear, and described second linkage gear engages with described first linkage gear;
Described second linkage gear can around described second interlock axis of rotation, described second interlock rotating shaft and described second linkage gear interference fit.
9. device according to claim 8, is characterized in that, described second linkage gear is multiple, and multiple described second linkage gear axially superposes mutually described second interlock rotating shaft, all engages with described master gear.
10. a notebook computer, is characterized in that, comprises the sliding device described in any one of claim 1-9.
11. notebook computers according to claim 10, is characterized in that, the guide rail of described sliding device is fixed on having on the base of keyboard of described notebook computer.
12. electronic equipments according to claim 10, it is characterized in that, the at least side with the upper surface of the base of keyboard of described notebook computer has opening, the support of described sliding device stretches out from described opening, and one end of the base of the display unit of described notebook computer is fixing on the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410307490.XA CN105202021B (en) | 2014-06-30 | 2014-06-30 | A kind of carriage and notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410307490.XA CN105202021B (en) | 2014-06-30 | 2014-06-30 | A kind of carriage and notebook computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105202021A true CN105202021A (en) | 2015-12-30 |
| CN105202021B CN105202021B (en) | 2017-12-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410307490.XA Active CN105202021B (en) | 2014-06-30 | 2014-06-30 | A kind of carriage and notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105202021B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1928373A (en) * | 2005-09-08 | 2007-03-14 | 华硕电脑股份有限公司 | Pivoting mechanism and foldable electronic device |
| US20070138363A1 (en) * | 2005-12-20 | 2007-06-21 | Asustek Computer Inc. | Portable computer with a rotary positioning structure |
| CN200965661Y (en) * | 2006-11-01 | 2007-10-24 | 纬创资通股份有限公司 | Notebook computer and its replaceable computer screen shell |
| US20080123257A1 (en) * | 2006-11-02 | 2008-05-29 | Shin Zu Shing Co., Ltd. | Electronic transmission port cover assembly |
| CN101469736A (en) * | 2007-12-27 | 2009-07-01 | 鸿富锦精密工业（深圳）有限公司 | Hinge mechanism |
-
2014
- 2014-06-30 CN CN201410307490.XA patent/CN105202021B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1928373A (en) * | 2005-09-08 | 2007-03-14 | 华硕电脑股份有限公司 | Pivoting mechanism and foldable electronic device |
| US20070138363A1 (en) * | 2005-12-20 | 2007-06-21 | Asustek Computer Inc. | Portable computer with a rotary positioning structure |
| CN200965661Y (en) * | 2006-11-01 | 2007-10-24 | 纬创资通股份有限公司 | Notebook computer and its replaceable computer screen shell |
| US20080123257A1 (en) * | 2006-11-02 | 2008-05-29 | Shin Zu Shing Co., Ltd. | Electronic transmission port cover assembly |
| CN101469736A (en) * | 2007-12-27 | 2009-07-01 | 鸿富锦精密工业（深圳）有限公司 | Hinge mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105202021B (en) | 2017-12-29 |
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