WO2015139226A1 - 具有可延展显示屏的笔记本电脑 - Google Patents

具有可延展显示屏的笔记本电脑 Download PDF

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Publication number
WO2015139226A1
WO2015139226A1 PCT/CN2014/073687 CN2014073687W WO2015139226A1 WO 2015139226 A1 WO2015139226 A1 WO 2015139226A1 CN 2014073687 W CN2014073687 W CN 2014073687W WO 2015139226 A1 WO2015139226 A1 WO 2015139226A1
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WIPO (PCT)
Prior art keywords
bracket
display screen
notebook computer
computer
computer body
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PCT/CN2014/073687
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English (en)
French (fr)
Inventor
马建
Original Assignee
马建
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 马建 filed Critical 马建
Priority to PCT/CN2014/073687 priority Critical patent/WO2015139226A1/zh
Priority to CN201480023665.2A priority patent/CN105164604B/zh
Publication of WO2015139226A1 publication Critical patent/WO2015139226A1/zh

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    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1615Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function

Definitions

  • the present invention relates to notebook computers, and more particularly to a notebook computer having a malleable display screen.
  • extensible means that the height (line of view) and/or angle (of the display) are adjustable.
  • the problem with existing notebook computers is that the display screen of the notebook computer is relatively fixed relative to the position of the computer body such as a keyboard. Therefore, in practical applications, if the user wants to conveniently use the keyboard, the display screen is usually located at a lower position of the user's line of sight, then the user usually needs to bow his head to adjust the line of sight; on the other hand, if the user The preferred line of sight is on the display, so the posture of the keyboard is often very uncomfortable for the user. Therefore, the use of existing notebooks has at least two potential risks to human health: cervical spondylosis and myopia.
  • the position of the display screen of the notebook computer is low, the user may easily cause discomfort in the shoulder, the back and the neck during operation, and the cervical spondylosis may be caused in severe cases; and the line of sight cannot be adjusted due to the relatively fixed positional relationship of the keyboard. , it is easy to cause eye discomfort, and even lesions, resulting in eye damage.
  • U.S. Patent No. 8,390,997 discloses a portable computer having an adjustable display.
  • the back single rail lifting technology is adopted to realize the rise of the display screen.
  • the main disadvantage of this technical solution is that the increase is small, only the height of the display is increased by half; and the line of sight of the display cannot be adjusted;
  • the electronic links are complex and costly.
  • U.S. Patent No. 6,229,693 discloses an articulated display for a notebook computer.
  • the display screen is adjusted by using the double-slide structure on the back side, and a small bracket is used to achieve fine adjustment of the display angle and the line of sight.
  • the main disadvantage of this technical solution is that the structure is complicated and the cost is small, and the range of movement adjustment is small.
  • the present invention is directed to overcoming or alleviating at least one or more of the technical problems found in the prior art.
  • At least one object of the present invention is to provide a notebook computer having a malleable display screen, wherein the notebook computer can effectively adjust the height, line of sight and/or angle of the display screen relative to the computer body.
  • another object of the present invention is to provide a notebook computer having a stretchable display screen which is simple in structure and low in cost.
  • a notebook computer having a malleable display screen comprising:
  • a display screen that is in electronic communication with a computer body
  • An adjustable bracket mechanism comprising at least one hinged bracket disposed on at least one side of the computer body, and the display screen is coupled to the computer body by an adjustable bracket mechanism;
  • the adjustable bracket mechanism when the display screen is closed to the main body of the computer, the adjustable bracket mechanism is hidden on at least one side of the main body of the computer body, and when the display screen is opened from the main body of the computer, the adjustable bracket mechanism is configured to move away from The computer body adjusts the height and angle of the display screen relative to the computer body and the visual line of sight and enables the display screen to achieve a 360 degree flip in the opening direction relative to the computer body.
  • the adjustable bracket mechanism includes a first bracket having a first end and a second end opposite the first end, and a first end having a third end and a fourth end opposite the third end a second bracket, wherein the first end is pivotally coupled to the computer body pivoted to the side of the computer body, and the third end is movably hinged to the second end of the first bracket and the fourth end is A pivot that is pivotally connected to the display side of the display.
  • the adjustable bracket mechanism further includes a pair of first brackets and a pair of second brackets respectively disposed on both sides of the computer body.
  • the first and second brackets are both linear rod-shaped brackets.
  • the first and second brackets are rigid hollow brackets, wherein an electronic circuit for realizing electronic communication between the display screen and the computer body is placed in the hollow bracket.
  • a fit between the first and second brackets is slidable relative to each other.
  • the notebook computer provided by the present invention may further comprise a display fixed frame movably disposed on the second bracket, the display screen being fixedly disposed in the display fixed frame and connected to the second through the display fixed frame support.
  • the display fixing frame has a pivot for a fixed frame parallel to the pivot of the computer body and connected to the second bracket, and the fixed frame is pivotally disposed at the top of the fixed frame of the display, substantially at the middle And one of the bottoms such that the display screen can be freely flipped relative to the second bracket.
  • the display fixing frame has a pivot for a fixed frame perpendicular to the pivot of the computer body and connected to the second bracket, and the fixed frame is pivotally disposed at the top of the fixed frame of the display screen.
  • the fixed frame is pivotally disposed at the top of the fixed frame of the display screen.
  • One of the middle and bottom so that the display screen can be freely flipped around the second bracket.
  • a protrusion is formed on one of the first bracket and the second bracket, and a recess is formed on the other of the first bracket and the second bracket, the protrusion And the recesses cooperate with each other.
  • the depressed portion is formed of metal or plastic, and the protruding portion is made of a rubber material.
  • the adjustable bracket mechanism may further include a third bracket including a hinged end movably hinged to the second end of the first bracket and a free support end
  • the third bracket is configured to be concealed in the first bracket.
  • the notebook computer with the extendable display screen provided by the invention realizes the high degree of freedom of the display screen of the notebook computer relative to the computer main body in height, line of sight and angle through the adjustable bracket mechanism, and in the degree of adjustment Up, the maximum increase can be up to twice the height of the display, The farthest distance can be pushed to the display twice, and the display can also be turned 360 degrees forward relative to the computer body. Therefore, the notebook computer provided by the present invention allows the user to view the display screen in a correct and healthy posture. For example, by effectively raising the display screen, the spine problem caused by the user's long-term use of the notebook computer can be solved; by adjusting the viewing distance, the eye fatigue of the user can be effectively alleviated.
  • the adjustable bracket mechanism is preferably made of materials such as aluminum alloy or engineering plastic, and has a simple design and low cost.
  • the bracket mechanism when the display screen is closed to the main body of the computer, the bracket mechanism is folded into the main body of the computer, so that the appearance and size are equivalent to the existing ordinary notebook computer, and the portable computer is not affected. Sex. Therefore, the notebook computer provided by the present invention obtains better ergonomic characteristics without changing the advantages of the existing notebook computer, and greatly increases the degree of freedom of the display position, which not only significantly reduces the possibility that the user may suffer from cervical spondylosis. And the possibility of myopia, but also increase the flexibility and fun of laptop use.
  • FIG. 1 is a front elevational view showing a notebook computer having a malleable display screen in an open state in accordance with an embodiment of the present invention
  • FIG 2 is a side view showing the notebook computer shown in Figure 1;
  • FIGS. 3a through 3f are side views showing a notebook computer in a plurality of open states, respectively, in accordance with an embodiment of the present invention
  • FIGS. 4a to 4f are respectively side views showing a plurality of variations of the hinged fitting structure between the first bracket and the second bracket in the bracket mechanism in the notebook computer according to the embodiment of the present invention
  • Figs. 5a to 5e are respectively shown Side view of a plurality of variations of the connection relationship between the first bracket and the second bracket in the bracket mechanism in the notebook computer according to the embodiment of the present invention
  • FIGS. 6a to 6e are respectively side views showing a plurality of variations of a connection relationship between a display fixing frame of a notebook computer and a second holder in a holder mechanism according to an embodiment of the present invention
  • FIGS. 7a to 7d are respectively shown according to the present invention
  • the notebook computer of the embodiment of the invention is loaded or not Side view of a plurality of variations of a display screen with a display bezel
  • FIG. 8 is a side view showing a latching fit between a first bracket and a second bracket in a bracket mechanism of a notebook computer in accordance with an embodiment of the present invention View;
  • 9a and 9b are side views respectively showing the position and connection relationship between the first bracket and the third bracket in the bracket mechanism of the notebook computer according to the embodiment of the present invention. detailed description
  • the present invention provides a notebook computer 100 having a malleable display screen 30.
  • the notebook computer 100 includes a computer body 20 and a display screen 30, wherein the display screen 20 is in electronic communication with the computer body 30 to implement computer functions.
  • the notebook computer 100 also includes an adjustable stand mechanism 40, wherein the display screen 30 is coupled to the computer body 20 by an adjustable stand mechanism 40.
  • the adjustable bracket mechanism 40 is hidden on both sides of the computer main body 30, and when the display screen 30 is opened from the computer main body 20,
  • the adjustable stand mechanism 40 is configured to move away from the computer body 20 to adjust the height and angle of the display screen 30 relative to the computer body 20 and the visual line of sight and to enable the display screen 30 to achieve 360 degrees in the opening direction relative to the computer body 20.
  • the adjustable bracket mechanism 40 can include at least one hinged bracket.
  • the adjustable bracket mechanism 40 includes a pair of first brackets 41 and a pair of second brackets 42, as shown, a first bracket 41 and a second bracket 42 is disposed on one side of the computer notebook 100, and the other first bracket 41 and the other second bracket 42 are disposed on the other side of the computer notebook 100.
  • the first bracket 41 and the second bracket 42 described above are linear rod-shaped brackets.
  • both the first bracket 41 and the second bracket 42 are rigid hollow brackets in which electronic circuitry for electronic communication between the display screen 30 and the computer body 20 is placed.
  • the bracket structures on both sides of the computer main body have the same structure, Therefore, for the sake of clarity, only the configuration of the bracket on one side is described below.
  • the first bracket 41 includes a first end and a second end opposite the first end
  • the second bracket 42 includes a third end and a third end opposite the third end Four ends.
  • the first end of the first bracket 41 is pivotally coupled to the computer body pivot 41a (see FIGS.
  • the present invention provides a notebook computer 100 in which the display screen 30 is at a height, line of sight and angle relative to the computer body 20 in the direction indicated by the arrows in FIG. High degree of freedom to change, providing users with a correct and convenient way to view and operate.
  • Figures 3a through 3f show some of the positioning gestures of the display screen 30 relative to the computer body 20 in height, line of sight, and angle, respectively, when the notebook computer 100 is in an open state.
  • the user in the positioning position shown in Figure 3a, the user can view the display screen 30 from the opposite side with an extended line of sight and an oblique angle; in the positioning position shown in Figure 3b, the user can lengthen the line of sight and tilt
  • the display screen 30 is viewed from an angle; in the positioning posture shown in Fig. 3c, the user can view the display screen 30 at an elevated height; in the positioning posture shown in Fig. 3e, the user can view directly from the top of the notebook computer.
  • the display screen 30; in the positioning posture shown in FIG. 3f, the user can view the display screen 30 from the opposite side at a normal height; and the positioning posture shown in FIG. 3d can enrich the shape of the positioning posture of the notebook computer, and achieve an elegant appearance. .
  • FIGS. 4a through 4f there is shown the connection between the first bracket 41 and the second bracket 42 in the adjustable bracket mechanism 40 and their connection to other components when the notebook computer 100 is in the closed state.
  • FIGS. 4a to 4f respectively show a first bracket 41 connected to the main body pivot 41a, a second bracket 42 connected to the display pivot 42a, and possibly a first bracket 41 or a second bracket 42. Missing part (see Figure 4a or Figure 4d).
  • the width of the first bracket 41 in FIGS. 4a and 4e is greater than that of the second bracket 42; the width of the first bracket 41 in FIGS.
  • the computer main body pivot 41a and the display display pivot 42a for connecting the bracket mechanism 40 may be a conventional rotating shaft for connecting a computer main body and a display screen in an existing notebook computer, preferably a damper shaft.
  • a fixed reinforcing structure is usually provided at the hinge of the two.
  • a protrusion 61 is formed on one of the first bracket 41 and the second bracket 42 while the first bracket
  • the other of the 41 and the second bracket 42 is formed with a recess 62, and the projection 61 and the recess 62 are fitted to each other.
  • the depressed portion is formed of metal or plastic, and the protruding portion is made of a rubber material.
  • the first bracket 41 and the second bracket 42 are pivotable relative to each other about a hinge point between them (as shown in Figure 5a). Further, in a specific embodiment of the present invention, the first bracket 41 and the second bracket 42 can be pivoted not only to each other, but also the first bracket 41 and the second bracket 42 can slide each other.
  • Figures 5b through 5e show some alternative mating configurations of the first bracket 41 and the second bracket 42, respectively.
  • the first bracket 41 and the second bracket 42 shown in FIG. 5b and FIG. 5c have a mating connection relationship with respect to the nesting and contraction.
  • the second bracket 42 can be contracted into the first bracket 41.
  • the first bracket 41 can be retracted into the middle second bracket 42.
  • the first bracket 41 and the second bracket 42 shown in Figs. 5d and 5e have a mating connection relationship which is slidable relative to each other.
  • the notebook computer 100 provided by the present invention may further include a display screen fixed frame 50 movably disposed on the second bracket 42.
  • the display screen 30 is fixedly disposed on the display screen fixed frame 50. And connected to the second bracket 42 through the display fixing frame 50.
  • the display fixing frame 50 further has a fixed frame pivot 51 connected to the second bracket 42.
  • the fixed frame pivot 51 may be disposed at one of the top, the substantially middle portion and the bottom of the display fixing frame 50 such that the display fixing frame 50 can be freely flipped relative to the second bracket 42.
  • Figures 6a-6e illustrate several variant embodiments of the manner in which the display screen 50 is pivotally coupled to the second bracket 42, respectively.
  • the pivot of the display fixing frame 50 is located substantially in the middle of the display fixing frame 50 and is disposed at the extension of the second bracket 42; in the modified embodiment shown in FIG.
  • the display fixing frame The fixed frame pivot 51 of the 50 is located at the bottom of the display fixing frame 50 and is disposed at the fourth end of the second bracket 42; in the modified embodiment shown in FIG. 6c, the fixed frame of the display fixing frame 50 The pivot 51 is located at a substantially central portion of the display frame 50 and is disposed at a substantially central portion of the second bracket 42.
  • the fixed frame of the display frame 50 is pivotally displayed. a substantially central portion of the screen fixing frame 50 and disposed at a fourth end portion of the second bracket 42 having a length of one half of the first bracket 41; and in the modified embodiment shown in FIG. 6e, the fixing of the display screen fixing frame 50
  • the frame is pivoted at the bottom of the display frame 50 and is disposed at a second end of the first bracket 41.
  • the opening direction of the display screen 30 with respect to the computer main body 20 can be set as needed.
  • the display screen 30 can be opened relative to the computer body 20 in a direction parallel to the pivot of the computer body; and in the embodiment illustrated in Figure 7b, the display The screen 30 can be opened relative to the computer body 20 in a direction perpendicular to the pivot of the computer body.
  • Figures 7b through 7d show a modified embodiment of the computer notebook 100 having a display screen fixed bezel 50.
  • the display screen fixing frame 50 may have a fixed frame pivot 51 that is parallel to the pivot of the computer body and that is coupled to the second bracket 42.
  • the display fixing frame 50 has a pivot 51 for a fixed frame that is perpendicular to the pivot of the main body of the computer and is coupled to the second bracket 42.
  • the adjustable bracket mechanism 40 may further include a third bracket 43.
  • the third bracket 43 has a hinged end movably hinged to the second end of the first bracket 41 and a free support end 431, the third bracket 43 being configured to be hidden in the In a bracket 41 (see Fig. 9a) 0 , the third bracket 43 can provide an auxiliary support to provide more stable support for the bracket mechanism 40.
  • the notebook computer with the extendable display screen of the present invention realizes the high degree of freedom of the display screen of the notebook computer relative to the computer main body in height, line of sight and angle by the adjustable bracket mechanism, and , in the degree of adjustment, the maximum increase can be up to twice the height of the display, and the farthest can be pushed to the display twice the distance, and the display can also be relative to The computer body achieves a positive 360 degree flip. Therefore, the notebook computer provided by the present invention allows the user to view the display screen in a correct and healthy posture. For example, by effectively raising the display screen, the spine problem caused by the user's long-term use of the notebook computer can be solved; by adjusting the viewing distance, the eye fatigue of the user can be effectively alleviated.
  • the adjustable bracket mechanism is preferably made of a material such as aluminum alloy or engineering plastic, and has a simple design and low cost.
  • the bracket mechanism when the display screen is closed to the main body of the computer, the bracket mechanism is folded into the main body of the computer, so that the appearance and size are equivalent to the existing ordinary notebook computer, and the portable computer is not affected. Sex. Therefore, the notebook computer provided by the present invention obtains better ergonomic characteristics without changing the advantages of the existing notebook computer, and greatly increases the degree of freedom of the display position, which not only significantly reduces the possibility that the user may suffer from cervical spondylosis. And the possibility of myopia, but also increase the flexibility and fun of laptop use.

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  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
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  • General Engineering & Computer Science (AREA)
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Abstract

提供了一种具有可延展显示屏的笔记本电脑(100),笔记本电脑包括电脑主体(20)和显示屏(30),显示屏与电脑主体电子通信。笔记本电脑还包括可调节的支架机构(40),可调节的支架机构包括设置在所述电脑主体的至少一个旁侧的至少一个铰接的支架,并且显示屏通过可调节的支架机构连接至电脑主体;其中,当显示屏闭合到电脑主体时,可调节的支架机构隐藏在电脑主体的至少一个旁侧,而当显示屏被从电脑主体上打开时,可调节的支架机构被构造成移动离开电脑主体以调节显示屏相对于电脑主体的高度和角度以及可视视距并且使得显示屏能够相对于电脑主体沿打开方向实现360度的翻转。

Description

技术领域
本发明涉及笔记本电脑, 尤其涉及一种具有可延展显示屏的笔记本电 脑。 在本文中, 术语 "可延展"是指 (显示屏的) 高度、 视距和 /或角度 可调节。 背景技术
随着计算机技术的发展, 笔记本电脑以其精巧的结构, 较轻的重量, 易携带的特点以及卓越的性能, 为便携式移动办公提供了极大方便, 其应 用越来越普遍。
然而, 现有笔记本电脑存在的问题在于, 笔记本电脑的显示屏相对于 例如键盘等电脑主体的位置是相对固定的。 因此, 在实际应用中, 使用者 如果想要方便地使用键盘, 则显示屏通常会位于使用者视线的较下位置处, 那么使用者通常需要低头以调整视线; 另一方面, 如果使用者以较佳的视 线盯着显示屏, 那么, 操作键盘的姿势通常会令使用者十分不适。 因此, 现有笔记本的使用对人体健康存在至少两个潜在风险: 颈椎病和近视。 也 就是说, 由于笔记本电脑显示屏的位置低, 使用者在操作中很容易造成肩 膀、 背部以及颈部的不适, 严重者可致颈椎病; 同时由于键盘相对固定的 位置关系, 视距不可调整, 容易造成眼部不适, 乃至病变, 从而导致眼部 损伤。
为了克服和 /或解决现有笔记本电脑存在的上述问题。 业界提出了采 用显示屏可调节的电脑笔记本的概念。
例如, 美国专利 US8390997公开了一种具有可调节显示屏的便携式电 脑。 在此专利公开的技术方案中, 采用背部单滑轨提升技术来实现显示屏 的升高。 但是, 该技术方案存在的主要缺点是, 升高幅度较小, 只有提升 大致半个显示屏的高度; 而且, 不能调整显示屏的视距; 此外, 在该方案 中, 电子链接复杂, 成本高。
又例如,美国专利 US6229693公开了一种用于笔记本电脑的铰接式显 示屏。 在此专利公开的技术方案中, 采用测背面双滑轨结构提升显示屏, 并采用一个小支架实现显示屏角度和视距的微调。 但是, 该技术方案存在 的主要缺点是, 结构复杂造价高, 移动调节范围小。
为此, 业界亟需一种能够有效调节显示屏相对于电脑主体的高度、 视 距和 /或角度的笔记本电脑。 发明内容
本发明旨在克服或者减轻上述现有使技术中存在的至少一个或多个 技术问题。
本发明的至少一个目的在于提供一种具有可延展显示屏的笔记本电 脑, 其中该笔记本电脑能够有效调节显示屏相对于电脑主体的高度、 视距 和 /或角度。
同时, 本发明的另一个目的在于提供一种结构简单、 成本低廉的具有 可延展显示屏的笔记本电脑。
本发明的至少一个技术方案是这样实现的:
一种具有可延展显示屏的笔记本电脑, 该笔记本电脑包括:
电脑主体;
显示屏, 该显示屏与电脑主体电子通信;
可调节的支架机构, 该可调节的支架机构包括设置在所述电脑主体的 至少一个旁侧的至少一个铰接的支架, 并且显示屏通过可调节的支架机构 连接至电脑主体;
其中, 当显示屏闭合到电脑主体时, 可调节的支架机构隐藏在电脑主 体的主体的至少一个旁侧, 而当显示屏被从电脑主体上打开时, 可调节的 支架机构被构造成移动离开电脑主体以调节显示屏相对于电脑主体的高 度和角度以及可视视距并且使得显示屏能够相对于电脑主体沿打开方向 实现 360度的翻转。
具体地, 可调节的支架机构包括具有第一端部和与第一端部相反的第 二端部的第一支架以及具有第三端部和与第三端部相反的第四端部的第 二支架,其中,第一端部可枢转地连接至电脑主体旁侧的电脑主体用枢轴, 而第三端部可活动地铰接至第一支架的第二端部而第四端部可枢转地连 接至显示屏旁侧的显示屏用枢轴。 并且, 可调节的支架机构进一歩包括一 对第一支架和一对第二支架, 分别设置在电脑主体的两侧。 优选地, 第一 和第二支架均为线性杆状支架。 具体地, 第一和第二支架均为刚性空心支 架, 其中, 用于实现显示屏与电脑主体之间电子通信的电子线路置于空心 支架内。
可选地, 第一和第二支架之间能够彼此相互滑动的配合。
进一歩地, 本发明提供的笔记本电脑还可以包括可活动地设置在第二 支架上的显示屏固定边框, 显示屏被固定地设置在显示屏固定边框中并且 通过显示屏固定边框连接至第二支架。
根据本发明的一些具体实施例, 显示屏固定边框具有平行于电脑主体 用枢轴并且连接至第二支架的固定边框用枢轴, 固定边框用枢轴设置在显 示屏固定边框的顶部、 大致中部和底部中的一个处, 以使得显示屏固定边 框能够相对于第二支架自由地翻转。
根据本发明的另一些具体实施例, 显示屏固定边框具有垂直于电脑主 体用枢轴并且连接至第二支架的固定边框用枢轴, 固定边框用枢轴设置在 显示屏固定边框的顶部、 大致中部和底部中的一个处, 以使得显示屏固定 边框能够绕着第二支架自由地翻转。
详细地, 在第一支架和第二支架的铰接处, 第一支架和第二支架中的 一个上形成有突出部而第一支架和第二支架中的另一个上形成有凹陷部, 突出部和凹陷部彼此配合。 优选地, 凹陷部由金属或塑料形成, 而突出部 由橡胶材料制成。
根据本发明的还一些具体实施例, 可调节的支架机构还可以包括第三 支架, 该第三支架包括可活动地铰接至第一支架的第二端部的铰接端部和 自由的支撑端部, 第三支架被构造成能够隐藏在第一支架中。
本发明至少取得了如下技术效果:
本发明提供的具有可延展显示屏的笔记本电脑, 通过可调节的支架机 构, 实现了笔记本电脑的显示屏相对于电脑主体在高度、 视距和角度上高 自由度地调节,并且,在调节程度上,最高可升幅可达显示屏高度的两倍, 而最远也可推至显示屏的两倍距离, 并且显示屏还可相对于电脑主体实现 正向 360 度翻转。 因此, 本发明提供的笔记本电脑, 可供使用者以正确和 健康的姿势观看显示屏。 例如, 通过有效抬升显示屏, 从而可以解决使用 者长期使用笔记本电脑所导致的脊椎问题; 通过可调节视距, 从而能够有 效缓解使用者的眼部疲劳。 并且, 本发明提供的笔记本电脑中, 可调节的 支架机构优选地运用铝合金或者工程塑料等材料制成, 设计简单, 成本低 廉。 此外, 本发明提供的笔记本电脑, 当显示屏闭合到电脑主体时, 支架 机构被折叠收起到电脑主体中, 从而从外观和尺寸上相当于现有的普通笔 记本电脑,不影响笔记本电脑的便携性。因此,本发明提供的笔记本电脑, 在不改变现有笔记本电脑优势的条件下, 获得了更佳的人体工学特征, 大 范围增加显示屏位置的自由度, 不仅明显减轻使用者可能患有颈椎病和近 视的可能性, 而且还增加笔记本电脑使用灵活性和趣味性。
本发明能够实现的其它发明目的以及可以取得的其它技术效果将在 下述的具体实施方式中结合对具体实施例的描述和附图的示意进行阐述。 附图说明
为了让本发明的上述和其它目的、 特征及优点能更加明显易懂, 下面 结合附图和具体实施方式对本发明作进一歩说明。
图 1是显示根据本发明实施例的具有可延展显示屏的笔记本电脑处于 一种打开状态的正面示意图;
图 2是显示图 1所示的笔记本电脑的侧视图;
图 3a至 3f分别是显示根据本发明实施例的笔记本电脑处于若干打开 状态的侧视图;
图 4a至 4f分别是显示根据本发明实施例的笔记本电脑中的支架机构 中的第一支架和第二支架之间的铰接配合结构的多个变化形式的侧视图; 图 5a至 5e分别是显示根据本发明实施例的笔记本电脑中的支架机构 中的第一支架和第二支架之间连接关系的多个变化形式的侧视图;
图 6a至 6e分别是显示根据本发明实施例的笔记本电脑的显示屏固定 边框和支架机构中的第二支架之间连接关系的多个变化形式的侧视图; 图 7a至 7d分别是显示根据本发明实施例的笔记本电脑中装有或没有 装有显示屏固定边框的显示屏的多个变化形式的侧视图; 图 8是显示根据本发明实施例的笔记本电脑的支架机构中的第一支架 和第二支架之间卡锁配合结构的侧视图; 以及
图 9a和 9b分别是显示根据本发明实施例的笔记本电脑的支架机构中 的第一支架和第三支架之间的位置和连接关系的侧视图。 具体实施方式
下面详细描述本发明的具体实施例, 所述具体实施例的示例在附图中 示出, 其中自始至终相同的标号表示相同或相似的元件。 下面参考附图描 述的具体实施例是示例性的, 旨在解释本发明, 而不能解释为对本发明的 一种限制。
参见本发明的图 1-2,本发明提供了一种具有可延展显示屏 30的笔记 本电脑 100。 如图所示, 笔记本电脑 100包括电脑主体 20和显示屏 30, 其中,显示屏 20与电脑主体 30电子通信,以实现电脑功能。根据本发明, 笔记本电脑 100还包括可调节的支架机构 40, 其中, 显示屏 30通过可调 节的支架机构 40连接至电脑主体 20。 本发明提供的笔记本电脑 100, 当 显示屏 30闭合到电脑主体 20时, 可调节的支架机构 40隐藏在电脑主体 30的两个旁侧, 而当显示屏 30被从电脑主体 20上打开时, 可调节的支架 机构 40被构造成移动离开电脑主体 20以调节显示屏 30相对于电脑主体 20 的高度和角度以及可视视距且使得显示屏 30 能够相对于电脑主体 20 沿打开方向实现 360度的翻转。
根据本发明, 可调节的支架机构 40可以包括至少一个铰接的支架。 在如图 1-2所示的具体实施例中, 可调节的支架机构 40包括一对第一支 架 41和一对第二支架 42, 如图所示, 一个第一支架 41和一个第二支架 42被设置在电脑笔记本 100的一边侧, 而另一个第一支架 41和另一个第 二支架 42被设置在电脑笔记本 100的另一边侧。 优选地, 上述的第一支 架 41和第二支架 42均为线性杆状支架。 根据本发明, 第一支架 41和第 二支架 42均为刚性空心支架, 其中, 用于实现显示屏 30与电脑主体 20 之间电子通信的电子线路置于这些空心支架内。
由于在本发明中, 电脑主体两个边侧的支架结构具有相同的构造, 因 此, 为了清楚的目的, 以下仅描述一侧边侧上的支架的构造。 具体地, 参 见图 1和 2,第一支架 41包括第一端部和与第一端部相反的第二端部,而 第二支架 42包括第三端部和与第三端部相反的第四端部。第一支架 41的 第一端部可枢转地连接至电脑主体旁侧的电脑主体用枢轴 41a (见图 4a 至 4f ),第一支架 41的第二端部可活动地铰接至第二支架 42的第三端部, 而第二支架 42 的第四端部则可枢转地连接至显示屏旁侧的显示屏用枢轴 42a (见图 4a至 4f)。 这样, 通过上述的可调节的支架机构 40, 本发明提 供的笔记本电脑 100, 其中, 按照如图 2中的箭头所示的方向, 显示屏 30 相对于电脑主体 20在高度、 视距和角度上高自由度地变换, 从而为使用 者提供正确且方便的观看和操作方式。 例如, 图 3a至图 3f分别显示了当 笔记本电脑 100在打开状态下显示屏 30相对于电脑主体 20在高度、视距 和角度上的一些定位姿势。 例如, 在图 3a显示的定位姿势下, 使用者能 够以加长的视距和倾斜的角度从对立面观看显示屏 30 ; 在图 3b显示的定 位姿势下,使用者能够以加长的视距和倾斜的角度躺着观看显示屏 30; 在 图 3c显示的定位姿势下, 使用者能够在提升的高度上观看显示屏 30; 在 图 3e显示的定位姿势下, 使用者能够在从笔记本电脑的正上方观看显示 屏 30; 在图 3f 显示的定位姿势下, 使用者能够在常规高度上从对立面观 看显示屏 30; 而图 3d所显示的定位姿势则可以丰富笔记本电脑定位姿势 的外形, 达到美观大方的效果。
根据本发明, 上述的可调节的支架机构 40, 第一支架 41可活动地铰 接至第二支架 42。 参见图 4a至 4f, 其显示了当笔记本电脑 100处于闭合 状态下时, 可调节的支架机构 40中第一支架 41和第二支架 42之间以及 它们与其他部件的连接关系。 例如, 图 4a至 4f分别显示了连接至电脑主 体用枢轴 41a的第一支架 41、 连接至显示屏用枢轴 42a的第二支架 42、 以及可能设置在第一支架 41或第二支架 42中的缺部 (见图 4a或图 4d)。 其中, 图 4a和 4e中的第一支架 41的宽度大于第二支架 42 ; 图 4b和 4d 中的第一支架 41的宽度小于第二支架 42 ; 图 4c中的第一支架 41的宽度 等于第二支架 42。 并且, 在处于闭合状态下, 图 4a至 4c中的第一支架 41位于第二支架 42内侧, 图 4d至 4f 中的第二支架 41位于第一支架 42 内侧, 而图 4f 中第一支架 41与第二支架 42不重合。 需要注意的是, 上 述描述中, 用于连接支架机构 40的电脑主体用枢轴 41a和显示屏用枢轴 42a可以是现有笔记本电脑中用于连接电脑主体和显示屏的常规转轴, 优 选地是阻尼转轴。
根据本发明, 为了确保第一支架 41和第二支架 42之间配合固定的稳 定性, 通常在两者的铰接处设置配合固定的加强结构。 例如, 根据本发明 图 8中所示的实施例, 在第一支架 41和第二支架 42的铰接处, 第一支架 41和第二支架 42中的一个上形成有突出部 61而第一支架 41和第二支架 42中的另一个上形成有凹陷部 62, 突出部 61和凹陷部 62彼此配合。 优 选地, 凹陷部由金属或塑料形成, 而突出部由橡胶材料制成。 这样, 可将 连接至第二支架 42的显示屏 30与第一支架 41稳固地连接在一起, 从而 增加笔记本电脑 100在携带时的可靠性以及在使用时的方便性。
根据本发明的一个具体实施例, 第一支架 41和第二支架 42之间能够 绕着彼此之间的铰接点相互枢转(如图 5a所示)。 进一歩地, 在本发明的 变化的具体实施例, 第一支架 41和第二支架 42之间不仅能够彼此相互枢 转, 而且, 第一支架 41和第二支架 42之间还能够彼此相互滑动的配合。 例如, 图 5b至图 5e分别显示了第一支架 41和第二支架 42的一些可替换 的连接配合关系。 图 5b和图 5c所示的第一支架 41和第二支架 42之间具 有可相对嵌套伸缩的配合连接关系, 其中, 图 5b中, 第二支架 42可被收 缩到第一支架 41内, 而在图 5c中, 第一支架 41可被收缩到中第二支架 42内。此外, 图 5d和图 5e所示的第一支架 41和第二支架 42之间具有能 够彼此相互滑动的配合连接关系。
根据本发明的进一歩具体实施例, 本发明提供的笔记本电脑 100还可 以包括可活动地设置在第二支架 42 上的显示屏固定边框 50, 显示屏 30 被固定地设置在显示屏固定边框 50中并且通过显示屏固定边框 50连接至 第二支架 42。
具体地, 显示屏固定边框 50还具有连接至第二支架 42的固定边框用 枢轴 51。该固定边框用枢轴 51可以设置在显示屏固定边框 50的顶部、大 致中部和底部中的一个处, 以使得显示屏固定边框 50能够相对于第二支 架 42自由地翻转。 图 6a至图 6e分别显示了显示屏固定边框 50可枢转地 连接至第二支架 42的连接方式的若干变形实施例。 例如, 在如图 6a所示 的变形实施例, 显示屏固定边框 50的枢轴位于显示屏固定边框 50的大致 中部并且被设置在第二支架 42的延伸段处;在如图 6b所示的变形实施例, 显示屏固定边框 50的固定边框用枢轴 51位于显示屏固定边框 50的底部 并且被设置在第二支架 42的第四端部处; 在如图 6c所示的变形实施例, 显示屏固定边框 50的固定边框用枢轴 51位于显示屏固定边框 50的大致 中部并且被设置在第二支架 42的大致中部处; 在如图 6d所示的变形实施 例, 显示屏固定边框 50的固定边框用枢轴位于显示屏固定边框 50的大致 中部并且被设置在长度为第一支架 41的一半的第二支架 42的第四端部处; 而在如图 6e所示的变形实施例, 显示屏固定边框 50的固定边框用枢轴位 于显示屏固定边框 50的底部并且被设置在长度为第一支架 41的第二端部 处。
进一歩地, 根据本发明, 可以根据需要设置显示屏 30相对于电脑主 体 20的打开方向。 例如, 在图 7a和 7c-7d所示的实施例中, 显示屏 30 可以相对于电脑主体 20沿着平行于电脑主体用枢轴的方向打开; 而在图 7b所示的实施例中,显示屏 30可以相对于电脑主体 20沿着垂直于电脑主 体用枢轴的方向打开。 相应地, 图 7b至 7d显示了电脑笔记本 100具有显 示屏固定边框 50时的变形实施例。 例如, 如图 7b所示, 显示屏固定边框 50可以具有平行于电脑主体用枢轴并且连接至第二支架 42的固定边框用 枢轴 51。而如图 7a和 7c-7d所示, 显示屏固定边框 50具有垂直于电脑主 体用枢轴并且连接至第二支架 42的固定边框用枢轴 51。
根据本发明的进一歩具体实施例, 本发明提供的笔记本电脑 100 中, 可调节的支架机构 40还可以包括第三支架 43。 如图 9a和 9b所示, 第三 支架 43具有可活动地铰接至第一支架 41的第二端部的铰接端部和自由的 支撑端部 431, 第三支架 43被构造成能够隐藏在第一支架 41中 (参见图 9a) 0 这样, 第三支架 43可以提供辅助支撑作用, 从而为支架机构 40提 供更加稳定的支撑。
由上可知, 本发明提供的具有可延展显示屏的笔记本电脑, 通过可调 节的支架机构, 实现了笔记本电脑的显示屏相对于电脑主体在高度、 视距 和角度上高自由度地调节, 并且, 在调节程度上, 最高可升幅可达显示屏 高度的两倍, 而最远也可推至显示屏的两倍距离, 并且显示屏还可相对于 电脑主体实现正向 360 度翻转。 因此, 本发明提供的笔记本电脑, 可供使 用者以正确和健康的姿势观看显示屏。 例如, 通过有效抬升显示屏, 从而 可以解决使用者长期使用笔记本电脑所导致的脊椎问题; 通过可调节视距, 从而能够有效缓解使用者的眼部疲劳。并且,本发明提供的笔记本电脑中, 可调节的支架机构优选地运用铝合金或者工程塑料等材料制成, 设计简单, 成本低廉。此外,本发明提供的笔记本电脑,当显示屏闭合到电脑主体时, 支架机构被折叠收起到电脑主体中, 从而从外观和尺寸上相当于现有的普 通笔记本电脑, 不影响笔记本电脑的便携性。 因此, 本发明提供的笔记本 电脑, 在不改变现有笔记本电脑优势的条件下, 获得了更佳的人体工学特 征, 大范围增加显示屏位置的自由度, 不仅明显减轻使用者可能患有颈椎 病和近视的可能性, 而且还增加笔记本电脑使用灵活性和趣味性。
上述本发明的具体实施例仅例示性的说明了本发明的原理及其功效, 而非用于限制本发明, 熟知本领域的技术人员应明白, 在不偏离本发明的 精神和范围的情况下, 对本发明所作的任何改变和改进都在本发明的范围 内。 本发明的权利保护范围, 应如本申请的申请专利范围所界定的为准。

Claims

权利要求书
1.一种具有可延展显示屏的笔记本电脑( 100 ),所述笔记本电脑包括: 电脑主体 (20);
显示屏 (30), 所述显示屏与所述电脑主体电子通信;
可调节的支架机构 (40), 所述可调节的支架机构包括设置在所述电 脑主体的至少一个旁侧的至少一个铰接的支架, 并且所述显示屏通过所述 可调节的支架机构连接至所述电脑主体;
其中, 当所述显示屏闭合到所述电脑主体时, 所述可调节的支架机构 隐藏在所述电脑主体的至少一个旁侧, 而当显示屏被从所述电脑主体上打 开时, 所述可调节的支架机构被构造成移动离开所述电脑主体以调节所述 显示屏相对于所述电脑主体的高度和角度以及可视视距并且使得所述显 示屏能够相对于所述电脑主体沿打开方向实现 360度的翻转。
2.如权利要求 1所述的笔记本电脑, 其中, 所述可调节的支架机构包 括:
第一支架 (41 ), 所述第一支架包括第一端部和与第一端部相反的第 二端部, 所述第一端部可枢转地连接至电脑主体旁侧的电脑主体用枢轴; 和
第二支架 (42), 所述第二支架包括第三端部和与第三端部相反的第 四端部, 所述第三端部可活动地铰接至所述第一支架的第二端部而所述第 四端部可枢转地连接至显示屏旁侧的显示屏用枢轴。
3.如权利要求 2所述的笔记本电脑, 其中, 所述第一和第二支架之间 能够彼此相互滑动的配合。
4.如权利要求 2所述的笔记本电脑, 还包括可活动地设置在所述第二 支架上的显示屏固定边框 (50), 所述显示屏被固定地设置在所述显示屏 固定边框中并且通过所述显示屏固定边框连接至所述第二支架。
5.如权利要求 2所述的笔记本电脑, 其中, 所述显示屏固定边框具有 平行于所述电脑主体用枢轴并且连接至所述第二支架的固定边框用枢轴
( 51 ), 所述固定边框用枢轴设置在所述显示屏固定边框的顶部、 大致中 部和底部中的一个处, 以使得所述显示屏固定边框能够相对于所述第二支 架自由地翻转。
6.如权利要求 2所述的笔记本电脑, 其中, 所述显示屏固定边框具有 垂直于所述电脑主体用枢轴并且连接至所述第二支架的固定边框用枢轴
( 51 ), 所述固定边框用枢轴设置在所述显示屏固定边框的顶部、 大致中 部和底部中的一个处, 以使得所述显示屏固定边框能够绕着所述第二支架 自由地翻转。
7.如权利要求 2所述的笔记本电脑, 其中, 在所述第一支架和所述第 二支架的铰接处, 所述第一支架和所述第二支架中的一个上形成有突出部
(61 )而所述第一支架和所述第二支架中的另一个上形成有凹陷部(62), 所述突出部和所述凹陷部彼此配合。
8.如权利要求 7所述的笔记本电脑, 其中, 所述凹陷部由金属或塑料 形成, 而所述突出部由橡胶材料制成。
9.如权利要求 1至 8中任一所述的笔记本电脑, 其中, 所述可调节的 支架机构进一歩包括一对所述第一支架和一对所述第二支架, 分别设置在 所述电脑主体的两侧。
10.如权利要求 1至 8中任一所述的笔记本电脑,其中,所述第一和第 二支架均为线性杆状支架。
11.如权利要求 10所述的笔记本电脑, 其中, 所述第一和第二支架均 为刚性空心支架, 其中, 用于实现所述显示屏与所述电脑主体之间电子通 信的电子线路置于空心支架内。
12.如权利要求 1至 8中任一所述的笔记本电脑,其中,所述可调节的 支架机构还包括:
第三支架 (43 ), 所述第三支架包括可活动地铰接至所述第一支架的 第二端部的铰接端部和自由的支撑端部, 所述第三支架被构造成能够隐藏 在所述第一支架中。
PCT/CN2014/073687 2014-03-19 2014-03-19 具有可延展显示屏的笔记本电脑 WO2015139226A1 (zh)

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