TW202126151A - Z-axis hinge device and electronic machine using the same - Google Patents
Z-axis hinge device and electronic machine using the same Download PDFInfo
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- TW202126151A TW202126151A TW109145647A TW109145647A TW202126151A TW 202126151 A TW202126151 A TW 202126151A TW 109145647 A TW109145647 A TW 109145647A TW 109145647 A TW109145647 A TW 109145647A TW 202126151 A TW202126151 A TW 202126151A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
- G06F1/1681—Details related solely to hinges
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Abstract
Description
本發明係關於一種Z軸鉸鏈裝置,特別關於一種適用於如筆記型電腦等,連結可開闔之電子機器的第一殼體及第二殼體的Z軸鉸鏈裝置。The present invention relates to a Z-axis hinge device, in particular to a Z-axis hinge device suitable for connecting a first housing and a second housing of an electronic device such as a notebook computer, etc., which can be opened and closed.
一般而言,在傳統的筆記型電腦或行動電話中,可開闔地連結構成其主體的第一殼體和第二殼體,使第一殼體和第二殼體可進行0度到360度開闔操作的習知雙軸鉸鏈裝置,可例如參照日本專利公開第2017-172784號公報、日本專利公開第2019-35474號公報所記載的內容。在該些雙軸鉸鏈裝置中,安裝於第一殼體側的第一鉸鏈桿及安裝於第二殼體側的第二鉸鏈桿,係藉由連結構件相互連結,而可在平行狀態下可自由轉動,且該些裝置具有一同步轉動機構,該同步轉動機構能改變其中一方鉸鏈桿的轉動方向並傳遞至另一方鉸鏈桿。又,現在市面上大部分的同步轉動機構,都是採用齒輪式的驅動力傳遞機構。Generally speaking, in a traditional notebook computer or mobile phone, the first shell and the second shell that constitute the main body can be connected openly and closedly, so that the first shell and the second shell can perform from 0 degrees to 360 degrees. For the conventional two-axis hinge device with a degree of opening and closing operation, for example, the contents described in Japanese Patent Publication No. 2017-172784 and Japanese Patent Publication No. 2019-35474 can be referred to. In these two-axis hinge devices, the first hinge rod installed on the side of the first housing and the second hinge rod installed on the side of the second housing are connected to each other by a connecting member, and can be in a parallel state. They are free to rotate, and these devices have a synchronous rotation mechanism, which can change the rotation direction of one hinge rod and transmit it to the other hinge rod. In addition, most of the synchronous rotation mechanisms on the market now use gear-type driving force transmission mechanisms.
為追求操作及攜帶的便利性,筆記型電腦逐年薄型化。若在筆記型電腦中,使用齒輪式的驅動力傳遞機構作為其雙軸鉸鏈裝置中的同步轉動機構,則分別需要在第一鉸鏈桿側、第二鉸鏈桿側安裝齒輪,且在該些齒輪之間亦需安裝改變轉動傳遞方向用的中間齒輪,結構複雜且降低成本的成效有限。另外,為了安裝中間齒輪,亦需保留設置空間,因此限制了筆記型電腦或行動電話的更薄型化。In pursuit of the convenience of operation and carrying, notebook computers have become thinner year by year. If a gear-type driving force transmission mechanism is used as the synchronous rotation mechanism in the dual-axis hinge device in a notebook computer, it is necessary to install gears on the side of the first hinge lever and the side of the second hinge lever respectively, and in these gears It is also necessary to install an intermediate gear for changing the rotation transmission direction, which has a complicated structure and limited cost reduction effect. In addition, in order to install the intermediate gear, it is necessary to reserve the installation space, which limits the thinning of notebook computers or mobile phones.
有鑒於上述課題,本發明之目的為提供一種Z軸鉸鏈裝置,其係對同步轉動機構的驅動力傳遞機構進行改良,簡化結構以降低成本,實現更薄型化的筆記型電腦或行動電話等電子機器。In view of the above-mentioned problems, the object of the present invention is to provide a Z-axis hinge device, which improves the driving force transmission mechanism of the synchronous rotation mechanism, simplifies the structure to reduce the cost, and realizes thinner notebook computers or mobile phones and other electronics machine.
為了實現本發明的目的,本發明的Z軸鉸鏈裝置包括:一第一鉸鏈桿,安裝於該第一殼體側;一第二鉸鏈桿,安裝於該第二殼體側,藉由連結構件連結該第一鉸鏈桿,使該第一鉸鏈桿及該第二鉸鏈桿在平行狀態下可自由轉動;一同步轉動機構,設置於該第一鉸鏈桿與該第二鉸鏈桿之間,且包含捲繞在該第一鉸鏈桿與該第二鉸鏈桿上的帶狀構件;其中,在該第一鉸鏈桿、該第二鉸鏈桿與該同步轉動機構之間,設置有可往任一方向作動的卡合手段。In order to achieve the objective of the present invention, the Z-axis hinge device of the present invention includes: a first hinge rod installed on the side of the first housing; a second hinge rod installed on the side of the second housing by a connecting member Connect the first hinge rod so that the first hinge rod and the second hinge rod can rotate freely in a parallel state; a synchronous rotation mechanism is arranged between the first hinge rod and the second hinge rod, and includes A belt-shaped member wound on the first hinge rod and the second hinge rod; wherein, between the first hinge rod, the second hinge rod and the synchronous rotation mechanism, there is provided that can move in any direction The means of snapping.
接著,根據本發明的Z軸鉸鏈裝置,該帶狀構件具有一第一帶狀構件及一第二帶狀構件,該帶狀構件包含有一第一帶狀構件及一第二帶狀構件,該第一帶狀構件及該第二帶狀構件係於兩端分別形成有作為卡合手段的卡合孔,其中,該第一帶狀構件的兩端部相對於該第一鉸鏈桿,分別沿第一旋轉方向重疊捲繞1圈以上;該第二帶狀構件的兩端部相對於該第二鉸鏈桿,分別沿與該第一旋轉方向相反的第二旋轉方向重疊捲繞1圈以上。Next, according to the Z-axis hinge device of the present invention, the band-shaped member has a first band-shaped member and a second band-shaped member, the band-shaped member includes a first band-shaped member and a second band-shaped member, the The first belt-shaped member and the second belt-shaped member are respectively formed with engaging holes as engaging means at both ends, wherein the two ends of the first belt-shaped member are respectively along the first hinge rod relative to the first hinge rod. The first rotation direction is overlapped and wound for more than one turn; the two ends of the second band-shaped member are overlapped and wound for more than one turn in the second rotation direction opposite to the first rotation direction with respect to the second hinge rod.
接著,根據本發明的Z軸鉸鏈裝置,該卡合手段包含卡合突起及該卡合孔,該卡合突起設置在該第一鉸鏈桿、該第二鉸鏈桿、該帶狀構件的任一方上;該卡合孔則設置在任一他方上。Next, according to the Z-axis hinge device of the present invention, the engaging means includes an engaging protrusion and the engaging hole, and the engaging protrusion is provided on any one of the first hinge rod, the second hinge rod, and the belt-shaped member Up; the engaging hole is set on any other side.
接著,根據本發明的Z軸鉸鏈裝置,設置有一張力調節機構,係位於該第一鉸鏈桿及該第二鉸鏈桿之間,可調節該帶狀構件的張力。Next, according to the Z-axis hinge device of the present invention, a tension adjustment mechanism is provided, which is located between the first hinge rod and the second hinge rod, and can adjust the tension of the belt-shaped member.
接著,根據本發明的Z軸鉸鏈裝置,該張力調節機構包含槓桿構件或張力調節構件,該槓桿構件或該張力調節構件係位於該第一鉸鏈桿及該第二鉸鏈桿之間且安裝在中央連結元件上,可相對於該帶狀構件的寬幅側搖動或滑動。Next, according to the Z-axis hinge device of the present invention, the tension adjusting mechanism includes a lever member or a tension adjusting member, the lever member or the tension adjusting member is located between the first hinge rod and the second hinge rod and installed in the center The connecting element can be swayed or slid relative to the wide side of the belt-shaped member.
接著,根據本發明的Z軸鉸鏈裝置,該槓桿構件或該張力調節構件設置在該帶狀構件的兩側。Next, according to the Z-axis hinge device of the present invention, the lever member or the tension adjusting member is provided on both sides of the belt-shaped member.
接著,根據本發明的Z軸鉸鏈裝置,具有平行地支承該第一鉸鏈桿及該第二鉸鏈桿的該連結構件,該連結構件係包含該中央連結元件及側部連結元件,該中央連結元件設置在該第一鉸鏈桿及該第二鉸鏈桿的各中央部分;該側部連結元件設置在該第一鉸鏈桿及該第二鉸鏈桿的各兩側部分;該帶狀構件包含設置在該中央連結元件的兩側的一對構件。Next, the Z-axis hinge device according to the present invention has the connecting member supporting the first hinge rod and the second hinge rod in parallel, and the connecting member includes the central connecting element and the side connecting element, the central connecting element Are arranged at the central part of the first hinge rod and the second hinge rod; the side connecting element is arranged at each side part of the first hinge rod and the second hinge rod; the belt-shaped member includes A pair of members on both sides of the central connection element.
然後,本發明的電子機器係使用上述請求項第1至7中任一項所述的Z軸鉸鏈裝置。Then, the electronic device of the present invention uses the Z-axis hinge device described in any one of
根據本發明所述的Z軸鉸鏈裝置,可縮小第一鉸鏈桿和第二鉸鏈桿之間的軸距,提供構造更為簡單的Z軸鉸鏈裝置,由此,可提供一種使電子機器整體更加薄型化的Z軸鉸鏈裝置。According to the Z-axis hinge device of the present invention, the wheelbase between the first hinge rod and the second hinge rod can be reduced, and a Z-axis hinge device with a simpler structure can be provided. As a result, it is possible to provide an electronic device that is more compact. Thin Z-axis hinge device.
根據本發明所述的Z軸鉸鏈裝置,透過具有不同捲繞方向的帶狀構件,可提供一種響應性更高且無游隙的雙軸鉸鏈。According to the Z-axis hinge device of the present invention, a biaxial hinge with higher responsiveness and no play can be provided through belt-shaped members with different winding directions.
根據本發明所述的Z軸鉸鏈裝置,即使對第一鉸鏈桿和第二鉸鏈桿反覆施加順時針及逆時針方向的轉動力矩,也能有效防止帶狀構件與該第一鉸鏈桿和該第二鉸鏈桿之間產生游隙。According to the Z-axis hinge device of the present invention, even if clockwise and counterclockwise rotation moments are repeatedly applied to the first hinge rod and the second hinge rod, it can effectively prevent the belt-shaped member from interacting with the first hinge rod and the second hinge rod. There is a play between the two hinge rods.
根據本發明所述的Z軸鉸鏈裝置,藉由張力調節機構,可持續賦予帶狀構件安定的張力。According to the Z-axis hinge device of the present invention, through the tension adjustment mechanism, stable tension can be continuously given to the belt-shaped member.
根據本發明所述的Z軸鉸鏈裝置,藉由張力調節機構,可賦予帶狀構件大的張力。According to the Z-axis hinge device of the present invention, a large tension can be imparted to the belt-shaped member by the tension adjustment mechanism.
根據本發明所述的Z軸鉸鏈裝置,可在操作第一殼體及第二殼體開闔時,實現不扭曲且更加安定的轉動動作。According to the Z-axis hinge device of the present invention, when the first housing and the second housing are opened and closed, a more stable rotation without twisting can be realized.
根據本發明所述的電子機器,透過提供軸距更短的Z軸鉸鏈裝置,可實現電子裝置的薄型化及小型化。According to the electronic device of the present invention, by providing a Z-axis hinge device with a shorter wheelbase, the thinning and miniaturization of the electronic device can be realized.
以下,將說明本發明之Z軸鉸鏈裝置應用於筆記型電腦中的實施例。但,本發明之Z軸鉸鏈裝置並不限定使用於筆記型電腦,亦適用於具有可透過Z軸鉸鏈裝置可開闔地連結之第一殼體和第二殼體的行動電話機、其他膝上型電子機器、通信設備、遊戲機等各種電子機器中。Hereinafter, an embodiment in which the Z-axis hinge device of the present invention is applied to a notebook computer will be described. However, the Z-axis hinge device of the present invention is not limited to be used in notebook computers, and is also applicable to mobile phones and other laptops with a first housing and a second housing that can be opened and closed through the Z-axis hinge device. Type electronic equipment, communication equipment, game machines and other electronic equipment.
(實施例1)如圖1(b)所示,電子機器1為一筆記型電腦,第一殼體2及第二殼體3係透過本發明的兩個Z軸鉸鏈裝置4、4相互連結,而可相互開闔。透過手動操作電子機器1,可將其從如圖1(a)所示,配置有鍵盤、觸控版等操作部的第一殼體2,與配置有顯示部3a的第二殼體3面對面呈0度的閉合狀態,經過如圖1(b)所示,第一殼體2與第二殼體3被水平攤開呈180度的開啟狀態,到如圖1(c)所示,第一殼體2與第二殼體3背對背呈360度的開啟狀態。另外,由於圖示的Z軸鉸鏈裝置4、4為相同構造,以下僅針對其中一方進行詳細說明。(Embodiment 1) As shown in Figure 1(b), the
如圖2(b)所示,本發明實施形態1的Z軸鉸鏈裝置4,即是俗稱的雙軸鉸鏈,包括:藉由第一安裝構件17安裝至第一殼體2側的第一鉸鏈桿11、藉由第二安裝構件18安裝至第二殼體3側的第二鉸鏈桿12、使第一鉸鏈桿11及第二鉸鏈桿12同步轉動的同步轉動機構5。同步轉動機構5,藉由後述的帶狀構件(第一帶狀構件25及第二帶狀構件26),可改變第一鉸鏈桿11及第二鉸鏈桿12其中任一方的轉動方向,並傳遞至另一方,使第一安裝構件17及第二安裝構件18分別往相反的方向同步轉動。As shown in Figure 2(b), the Z-
透過操作Z軸鉸鏈裝置4,可使其從如圖2(a)所示,第一安裝構件17及第二安裝構件18面對面呈0度的閉合狀態,經過如圖2(b)所示,第一安裝構件17及第二安裝構件18被水平攤開呈180度的開啟狀態,到如圖2(c)所示,第一安裝構件17及第二安裝構件18背對背呈360度的開啟狀態。第一安裝構件17具有固定第一鉸鏈桿11一端的安裝元件17A及固定第一鉸鏈桿11另一端的安裝元件17B;第二安裝構件18具有固定第二鉸鏈桿12一端的安裝元件18A及固定第二鉸鏈桿12另一端的安裝元件18B。如圖3所示,連結構件20係由一對的中央連結元件21、22及側部連結元件23、24所構成,透過連結構件20連結第一鉸鏈桿11和第二鉸鏈桿12,使第一鉸鏈桿及該第二鉸鏈桿在平行狀態下可自由轉動。並且,安裝元件17A、17B及安裝元件18A、18B上,分別設置有安裝孔17a、17b及安裝孔18a、18b。另外,圖3中,標號11m、11n及12m、12n為安裝孔,如圖5所示,使第一鉸鏈桿11與第二鉸鏈桿12的各兩端部11d、11e及12d、12e***並卡合。By operating the Z-
如圖3所示,將安裝螺絲23a***孔23b並鎖合於側部連結元件23的內螺紋23c,可使外殼27固定於側部連結元件23,由此,外殼27可定位側部連結元件23、中央連結元件21,並與其組裝為一體;將安裝螺絲24a***孔24b並鎖合於側部連結元件24的內螺紋24c,則可使外殼28固定於側部連結元件24,由此,外殼28可定位側部連結元件24、中央連結元件22,並與其組裝為一體。另外,圖3中,標號23d、23e及24d、24n為軸承孔,軸承於第一鉸鏈桿11與第二鉸鏈桿12的各兩端部11d、11e及12d、12e。As shown in Figure 3, insert the
為了說明Z軸鉸鏈裝置4的內部構造,圖4繪製為Z軸鉸鏈裝置4取下上側外殼27、28的狀態。請參考圖4中的虛線,透過中央連結元件21、22,連結第一鉸鏈桿11和第二鉸鏈桿12,使其在以預定間隔相互平行的狀態下可自由轉動;透過側部連結元件23、24,連結第一鉸鏈桿11和第二鉸鏈桿12的兩端部,使其在相互平行的狀態下可自由轉動。In order to explain the internal structure of the Z-
如圖5所示,第一鉸鏈桿11和第二鉸鏈桿12係以相同方式形成的獨立元件。在第一鉸鏈桿11和第二鉸鏈桿12的中央形成一圓柱狀的轉動軸部11a、12a,並在該轉動軸部11a、12a的兩側,形成直徑較小的扁平軸部11b、11c、12b、12c。該扁平軸部11b、11c、12b、12c可嵌入轉動體並約束其轉動,即是俗稱的雙D型切割加工。As shown in FIG. 5, the
如圖3所示,捲繞構件13、14、15、16係以同一形狀構成,相對於被中央連結元件21、22平行定位的第一鉸鏈桿11和第二鉸鏈桿12,捲繞構件對稱地組裝在第一鉸鏈桿11和第二鉸鏈桿12軸線方向的兩側。因此,以下將詳細說明捲繞構件13及第一鉸鏈桿11之間的關係,而有關捲繞構件14、15、16及第二鉸鏈桿12的重覆說明就不再贅述。As shown in Figure 3, the
如圖6所示,捲繞構件13是由一對具有第一帶狀構件25的捲繞面13f的圓環狀間隔物13b、13b,夾著外周形成有4個卡合突起13t、13t、13t、13t的卡合轉動體13a所構成。卡合轉動體13a及間隔物13b、13b的中心,分別形成有適合第一鉸鏈桿11的扁平軸部11b的扁平孔13c、13e,由此,第一鉸鏈桿11的扁平軸部11b可嵌入捲繞構件13中,並與其一體地轉動。As shown in FIG. 6, the
在實施形態1中,第一鉸鏈桿11及第二鉸鏈桿12的長方向的外徑為1.4mm,而第一帶狀構件25及第二帶狀構件26例如為厚度0.04mm的不鏽鋼薄片,其中一方(第一鉸鏈桿11側)大致呈S字形,另一方(第二鉸鏈桿12)則大致呈類似反S字形的形狀捲繞在捲繞構件13、14上。第一鉸鏈桿11和第二鉸鏈桿12中,剖面圓形的轉動軸部11a、12a的外徑為1.8mm,扁平軸部11b、11c、12b、12c部份的長徑為1.4mm,短徑為1mm。而捲繞構件13、14、15、16扣除突起部份的外徑則為2.7mm。該些元件的尺寸並不限定於以上數值,但是,如上所述,因本發明的第一鉸鏈桿11、第二鉸鏈桿12、捲繞構件13、14、15、16的直徑小、且帶狀構件又係以極薄的材料構成,有助於Z軸鉸鏈裝置的小型化,以及安裝有此Z軸鉸鏈裝置的電子機器的薄型化。如圖8所示,第一帶狀構件25的兩端部具有卡合孔25a、25b,該些卡合孔25a、25b之間更有一沿轉動方向連續的空隙25c;第二帶狀構件26的兩端部具有卡合孔26a、26b,該些卡合孔26a、26b之間更有一沿轉動方向連續的狹長切口26c。In
如圖3所示,第一帶狀構件25和第二帶狀構件26在其兩端部以不同的捲繞方向捲繞在安裝於第一鉸鏈桿11和第二鉸鏈桿12的捲繞構件13、14、15、16上。第一帶狀構件25的一端,卡合孔25a卡合到捲繞構件13的卡合突起13t,從中心往外朝逆時針方向疊繞2.5圈,捲繞在捲繞構件13上;第一帶狀構件25的另一端,卡合孔25b卡合到捲繞構件14的卡合突起14t,同樣地從中心往外朝逆時針方向疊繞2.5圈,捲繞在捲繞構件14上。由此,隨著Z軸鉸鏈裝置4開啟至360度,即使第一鉸鏈桿11和第二鉸鏈桿12從圖4的位置分別轉動±90度,第一帶狀構件25的兩端被壓定在第一帶狀構件25的疊繞部份上,故不會從卡合突起13t、14t脫落。As shown in FIG. 3, the first belt-shaped
第二帶狀構件26的一端,卡合孔26a卡合到捲繞構件16的卡合突起16t,從中心往外朝順時針方向疊繞2.5圈,捲繞在捲繞構件16上;第二帶狀構件26的另一端,卡合孔26b卡合到捲繞構件15的卡合突起15t,同樣地從中心往外朝順時針方向疊繞2.5圈,捲繞在捲繞構件15上。由此,隨著Z軸鉸鏈裝置4開啟至360度,即使第一鉸鏈桿11和第二鉸鏈桿12從圖4的位置分別轉動±90度,第二帶狀構件26的兩端被壓定在第二帶狀構件26的疊繞部份上,故不會從卡合突起15t、16t脫落。反過來說,第一帶狀構件25與第二帶狀構件26捲繞在捲繞構件13、14、15、16上的圈數優選為1.5圈以上。At one end of the second belt-shaped
在本發明中,有關將各第一帶狀構件25及第二帶狀構件26組裝到第一鉸鏈桿11及第二鉸鏈桿12的組裝方法,可採用將各第一帶狀構件25及第二帶狀構件26捲繞至其中一方的鉸鏈桿(例如第一鉸鏈桿11)後,再捲繞至另一方鉸鏈桿(例如第二鉸鏈桿12)的方式;亦可採用預先捲繞各帶狀構件的兩端部,再將各捲繞部份沿軸方向組裝並繞緊於第一鉸鏈桿11及第二鉸鏈桿12的方式;或以上方式的組合。In the present invention, regarding the assembling method of assembling each of the first belt-shaped
又,實施形態1係使用標號為25、26的兩條帶狀構件。但,若帶狀構件的材質較厚且具有剛性,如圖11的實施形態4所示,帶狀構件42被設置於中央連結元件40、41之間,並考慮捲繞構件的外徑,則可僅用一條帶狀構件。當然,在本實施形態1中,亦可使用三、四條帶狀構件。此外,雖然實施形態1中,在帶狀構件的中央部形成有一狹長切口,但在圖7(b)的實施形態2中,可省略該狹長切口,或可形成有複數個尺寸可卡合於卡合突起的卡止孔。另外,圖11中,標號45為第一鉸鏈桿;標號46為第二鉸鏈桿;標號47為第一安裝構件;標號48為第二安裝構件;標號47A及47B為安裝元件;標號48A及48B同為安裝元件。In addition, in the first embodiment, two belt-shaped members designated 25 and 26 are used. However, if the material of the belt-shaped member is thick and rigid, as shown in the fourth embodiment of FIG. 11, the belt-shaped
又,雖然實施形態1係以使用雙軸鉸鏈為例進行說明,但是,亦可使用三軸、四軸等,具有兩根鉸鏈桿以上的多軸鉸鏈來實現實施形態1。In addition, although the first embodiment is described by using a two-axis hinge as an example, a three-axis, four-axis, etc., multi-axis hinge having two or more hinge rods may be used to realize the first embodiment.
又,實施形態1中,第一帶狀構件25及第二帶狀構件26交叉並捲繞在第一鉸鏈桿11及第二鉸鏈桿12上,但,其亦可不交叉地捲繞在鉸鏈桿上,此時,可從第一鉸鏈桿11傳遞同一轉動方向的轉動驅動力至第二鉸鏈桿12。In addition, in the first embodiment, the first belt-shaped
接著,關於帶狀構件與鉸鏈桿的卡合手段,在實施形態1中係由在與鉸鏈桿卡合的捲繞構件的外周設置突起,以及在帶狀構件側設置卡合孔所構成。圖7(b)中,亦可使用省略狹長切口的帶狀構件25B;而在帶狀構件具有一定厚度時,則可如圖7(c)所示,彎折帶狀構件25C的兩端側作為卡止部25d、25e。另外,雖未圖示,其亦可為能使設於捲繞構件側的卡止部***並卡合的卡合槽,或是切口。又,實施形態1中,設置了4個卡止突起在捲繞構件的外周上,其卡止突起的數量亦可為1~3個,亦或以放射狀設置5個以上等複數個。Next, regarding the means for engaging the belt-shaped member and the hinge rod, in the first embodiment, a protrusion is provided on the outer periphery of the winding member engaged with the hinge rod, and an engaging hole is provided on the side of the belt-shaped member. In Fig. 7(b), the strip-shaped
承上,帶狀構件與捲繞構件之間具有如上述的卡合手段,由此,即使重複施加正反方向的轉動驅動力於與鉸鏈桿共同轉動的捲繞構件上,也能透過前述的卡合手段,確實防止帶狀構件鬆弛、隨時間劣化,並大大有助於動作時的安定性。In addition, the belt-shaped member and the winding member are provided with the above-mentioned engagement means, so that even if the rotation driving force in the forward and reverse directions is repeatedly applied to the winding member that rotates with the hinge lever, it can pass through the aforementioned The engagement means can prevent the belt-shaped member from slack and deteriorate over time, and greatly contribute to the stability of the action.
如上所述,實施形態1的Z軸鉸鏈裝置4,其係由第一鉸鏈桿11、第二鉸鏈桿12、第一帶狀構件25、第二帶狀構件26所構成。該第一鉸鏈桿11被安裝於第一殼體2側,該第二鉸鏈桿12被安裝於第一殼體3側,兩者透過中央連結元件21、22及側部連結元件23、24,相互連結且在平行狀態下可自由轉動,該第一帶狀構件25及第二帶狀構件26可聯動第一鉸鏈桿11及第二鉸鏈桿12,並在聯動時的拉伸方向上具有剛性,能使第一鉸鏈桿11及第二鉸鏈桿12分別向相反方向轉動,其中,第一鉸鏈桿11與第二鉸鏈桿12其中任一方的轉動會傳遞至另一方。接著,第一鉸鏈桿11及第二鉸鏈桿12透過捲繞構件13、14、15、16設置有卡合突起13t、14t、15t、16t,然後,在第一帶狀構件25上,沿相對於第一鉸鏈桿11及第二鉸鏈桿12的捲繞方向,設置用於與卡合突起13t、14t卡合以定位第一帶狀構件25的卡合孔25a、25b;在第二帶狀構件26上,沿相對於第一鉸鏈桿11及第二鉸鏈桿12的捲繞方向,設置用於與卡合突起15t、16t卡合以定位第二帶狀構件26的卡合孔26a、26b。由此,可提供一種Z軸鉸鏈裝置4,其可用於將第一鉸鏈桿11與第二鉸鏈桿12其中任一方的轉動,高響應地傳遞至另一方的結構或機構,且不影響整體的薄型化和小型化。As described above, the Z-
另外,實施形態1的Z軸鉸鏈裝置4中,第一帶狀構件25及第二帶狀構件26係於兩端分別形成有作為卡合手段的卡合孔25a、25b、26a、26b,其中,第一帶狀構件25的兩端部在捲繞構件13、14上,分別沿第一旋轉方向重疊捲繞1圈以上;第二帶狀構件26的兩端部在捲繞構件15、16上,分別沿與該第一旋轉方向相反的第二旋轉方向重疊捲繞1圈以上。由此,卡合突起13t、14t、15t、16t***位於第一帶狀構件25和第二帶狀構件26端部的卡合孔25a、25b、26a、26b,第一帶狀構件25和第二帶狀構件26的端部被其疊繞部分從外側繞緊並壓定,從而固定第一帶狀構件25和第二帶狀構件26的端部,因此,不需要另外設置如螺絲、銷、或凹槽等,用以壓定第一帶狀構件25和第二帶狀構件26端部,增大迴轉半徑的結構。又,在第一帶狀構件25和第二帶狀構件26捲繞於捲繞構件13、14、15、16的狀態下,仍可輕鬆地將其相對於第一鉸鏈桿11和第二鉸鏈桿12進行組裝。In addition, in the Z-
另外,實施形態1的Z軸鉸鏈裝置4中,第一帶狀構件25和第二帶狀構件26兩端的卡合孔25a、25b、26a、26b之間,設置有一沿捲繞方向的狹長切口25c、26c,在第一帶狀構件25和第二帶狀構件26,透過捲繞構件13、14、15、16,捲繞至第一鉸鏈桿11和第二鉸鏈桿12上時,該狹長切口被已貫穿有卡合孔25a、25b、26a、26b的卡合突起13t、14t、15t、16t所貫穿。由此,帶狀構件不會被卡合突起13t、14t、15t、16t所影響,卡合突起13t、14t、15t、16t貫穿第一帶狀構件25和第二帶狀構件26的狹長切口25c、26c,卡合孔25a、25b、26a、26b的邊緣則被第一帶狀構件25和第二帶狀構件26的疊繞部份壓定,由此,不僅讓第一帶狀構件25和第二帶狀構件26的轉動變得更加平滑,也能讓第一帶狀構件25和第二帶狀構件26緊貼於捲繞構件13、14、15、16的捲繞面(如圖6所示,13f、14f),從而抑制迴轉半徑擴大。此外,藉由在第一帶狀構件25的兩端部設置卡合孔25a、25b,並將卡合孔25a、25b卡合於卡合突起13t、14t,又以複數圈捲繞第一帶狀構件25,使得第一帶狀構件25一旦安裝完成,便時刻被施加皮帶張力,故第一帶狀構件25不會脫落。In addition, in the Z-
(張力調節機構)不過,實施形態1的Z軸鉸鏈裝置4中,若第一帶狀構件25和第二帶狀構件26鬆弛,則無法將第一鉸鏈桿11與第二鉸鏈桿12其中任一方的轉動,高響應地傳遞至另一方,而使Z軸鉸鏈裝置的開闔動作產生鬆動。因此,本發明在Z軸鉸鏈裝置4中,設置了一張力調節機構30,其係由對第一帶狀構件25施加張力的第一張力調節機構31、對第二帶狀構件26施加張力的第二張力調節機構35所構成。(Tension adjustment mechanism) However, in the Z-
如圖9所示,在第一張力調節機構31中,第一帶狀構件25的上下配置有一對槓桿構件32、33。如圖3所示,安裝螺絲32a、33a***該一對槓桿構件32、33的孔32b、33b,並鎖合於中央連結元件21的內螺紋32c、33c,使該一對槓桿構件32、33被固定於中央連結元件21。此時,係以安裝螺絲32a、33a為支點,轉動該一對槓桿構件32、33按壓安裝位置P32、P33,施加張力於第一帶狀構件25,並將該一對槓桿構件32、33固定於中央連結元件21。As shown in FIG. 9, in the first
如圖10所示,在第二張力調節機構35中,第二帶狀構件26的上下配置有一對槓桿構件36、37。如圖3所示,安裝螺絲36a、37a***該一對槓桿構件36、37的孔36b、37b,並鎖合於中央連結元件22的內螺紋36c、37c,使該一對槓桿構件36、37分別從一點鎖線的位置朝逆時針方向回動,按壓按壓位置P36、P37,施加張力於第二帶狀構件26,並將該一對槓桿構件36、37固定於中央連結元件22。As shown in FIG. 10, in the second
然而,如圖4的Z軸鉸鏈裝置4所示,在第一鉸鏈桿11和第二鉸鏈桿12安裝有側部連結元件23的狀態下,側部連結元件23會妨礙安裝螺絲32a、33a,使其無法鎖合;又,在第一鉸鏈桿11和第二鉸鏈桿12安裝有側部連結元件24的狀態下,側部連結元件24會妨礙安裝螺絲35a、36a,使其無法鎖合。因此,有關Z軸鉸鏈裝置4的第一帶狀構件25及第二帶狀構件26的安裝方法及對其附加張力的方法,請同時參照圖3、圖4與以下實行步驟的說明。However, as shown in the Z-
首先,將第一鉸鏈桿11和第二鉸鏈桿12安裝至固定在組裝模具(未圖示)上的中央連結元件21、22,使其保持平行,由此,第一鉸鏈桿11和第二鉸鏈桿12可平行在一預定相位位置,且被定位在縱向方向上的一預定位置。於此狀態下,將捲繞有第一帶狀構件25的捲繞構件13、14***第一鉸鏈桿11及第二鉸鏈桿12安裝;再將捲繞有第二帶狀構件26的捲繞構件15、16***第一鉸鏈桿11及第二鉸鏈桿12安裝。First, install the
接著,將槓桿構件32、33對準中央連結元件21的內螺紋32c、33c,用安裝螺絲32a、33a鎖合,由此,使槓桿構件32、33安裝在中央連結元件21上,吸收第一帶狀構件25的鬆弛;將槓桿構件36、37對準中央連結元件22的內螺紋36c、37c,用安裝螺絲36a、37a鎖合,由此,使槓桿構件36、37安裝在中央連結元件22上,對第二帶狀構件26施加張力。Next, align the
然後,將第一鉸鏈桿11和第二鉸鏈桿12***側部連結元件23後,將外殼27從上方疊上側部連結元件23,安裝螺絲23a穿過孔23b,鎖合於內螺紋23c,由此,外殼27可包覆捲繞有第一帶狀構件25的捲繞構件13、14以及槓桿構件32、33;將第一鉸鏈桿11和第二鉸鏈桿12***側部連結元件24後,將外殼28從上方疊上側部連結元件24,安裝螺絲24a穿過孔24b,鎖合於內螺紋24c,由此,外殼28可包覆捲繞有第二帶狀構件26的捲繞構件15、16以及槓桿構件36、37。Then, after inserting the
然後,如圖4所示,將安裝元件17A、17B、18A、18B壓入第一鉸鏈桿11及第二鉸鏈桿12的兩端部11d、11e、12d、12e安裝。Then, as shown in FIG. 4, the mounting
實施形態1的Z軸鉸鏈裝置4,如圖9所示,在第一張力調節機構31中,於第一鉸鏈桿11及第二鉸鏈桿12之間,在第一帶狀構件25被拉伸的兩面的轉動方向上錯開位置地按壓,對第一帶狀構件25施加張力。另外,如圖10所示,在第二張力調節機構35中,於第一鉸鏈桿11及第二鉸鏈桿12之間,在第二帶狀構件26被拉伸的兩面的轉動方向上錯開位置地按壓,對第二帶狀構件26施加張力。由此,因分別設置了按壓第一帶狀構件25的第一張力調節機構31和按壓第二帶狀構件26的第二張力調節機構35,即使其各自的按壓力道小,仍能對第一帶狀構件25及第二帶狀構件26施加大的張力;且,因在第一帶狀構件25及第二帶狀構件26被拉伸的兩面的轉動方向上錯開位置地按壓,賦予其張力,即使其兩面各自受到的按壓力道小,仍能對第一帶狀構件25及第二帶狀構件26施加大的張力。The Z-
又,實施形態1的Z軸鉸鏈裝置4中,第一張力調節機構31和第二張力調節機構35分別具有一對槓桿構件32、33、36、37,該些槓桿構件可透過調節角度並固定到中央連結元件21、22上,進而得以調節按壓力道。此,在使用了一對槓桿構件32、33、36、37的單純機構中,即使在厚度相對較薄的外殼27、28內的空間裡,也能確保對第一帶狀構件25和第二帶狀構件26施加大的按壓行程,賦予其大的張力。In addition, in the Z-
另外,實施形態1的Z軸鉸鏈裝置4中,側部連結元件23支承在第一鉸鏈桿11及第二鉸鏈桿12的一端部;側部連結元件24支承在第一鉸鏈桿11及第二鉸鏈桿12的另一端部。然後,在側部連結元件23和側部連結元件24之間,透過第一帶狀構件25和第二帶狀構件26設置中央連結元件21、22;一對的槓桿構件32、33、36、37則被中央連結元件21、22支承。由此,透過中央連結元件21、22,第一張力調節機構31和第二張力調節機構35背對背配置,故可從Z軸鉸鏈裝置4的兩外側操作該一對的槓桿構件32、33、36、37。In addition, in the Z-
另外,由於實施形態1的Z軸鉸鏈裝置4具有第一張力調節機構31和第二張力調節機構35,該第一張力調節機構31可在第一帶狀構件25安裝完成後,調節第一帶狀構件25的張力,該第二張力調節機構35可在第二帶狀構件26安裝完成後,調節第二帶狀構件26的張力,因此,第一帶狀構件25及第二帶狀構件26沒有鬆弛或產生游隙的問題,故Z軸鉸鏈裝置4擁有良好的開闔操作性。In addition, since the Z-
實施形態1的Z軸鉸鏈裝置4中,在第一鉸鏈桿11和第二鉸鏈桿12之間,帶狀構件25、26(前者以大致S字形,後者以反S字形)分別捲繞於第一鉸鏈桿11和第二鉸鏈桿12,當其中一方鉸鏈桿轉動時,將改變其轉動方向並傳遞至另一方鉸鏈桿,同步傳遞轉動驅動力,從而能用少量零件,使第一鉸鏈桿11和第二鉸鏈桿12的轉動角度產生聯繫,實現左右對稱的開闔動作。並且,若將原應捲繞呈S字形的帶狀構件,分割為相互平行但分別以相反方向捲繞的第一帶狀構件25及第二帶狀構件26,則消除了當帶狀構件以大致S字形捲繞時其中間的扭曲部份,從而實現Z軸鉸鏈裝置4的薄型化。In the Z-
與現有技術相比,藉由組合卡合突起13t、14t、15t、16t與金屬薄片的捲繞結構,作為第一帶狀構件25和第二帶狀構件26的端部相對於捲繞構件13、14、15和16的固定結構,可縮小第一鉸鏈桿11及第二鉸鏈桿12之間的軸距;藉由使用有一對的槓桿構件32、33、36、37的第一張力調節機構31及第二張力調節機構35,即使在狹小的空間中,仍可對第一帶狀構件25及第二帶狀構件26施加其所需的足夠張力。又,本發明雖未記載實際尺寸,但有了上述的特徵結構,再透過使用直徑1mm的鉸鏈桿11、12,並縮小捲繞構件13、14、15、16的外徑,即可達到將第一帶狀構件25和第二帶狀構件26在捲繞時的外徑收在直徑3mm程度的水準。由此,藉由縮小安裝於第一鉸鏈桿11和第二鉸鏈桿12的捲繞構件13、14、15、16的各個外徑,再省略齒輪式驅動機構中的中間齒輪,縮小第一鉸鏈桿11和第二鉸鏈桿12之間的軸距,從而實現Z軸鉸鏈裝置4的構造的簡單化、小型化、及薄型化。然後,透過Z軸鉸鏈裝置4的小型化和薄型化,從而實現第一殼體2和第二殼體3的薄型化,達成電子機器1整體的薄型化。Compared with the prior art, by combining the winding structure of the engaging
圖12及圖13係表示相對於帶狀構件的張力調節機構的其他實施形態。請參照圖面,圖12為其重要部分的立體分解圖;圖13為其於組裝狀態下的局部放大剖面圖,記載有第一張力調節機構44,省略第二張力調節機構49的圖示。此實施形態與實施形態1的不同點在於,實施形態1的Z軸鉸鏈裝置4,係由槓桿構件32、33、36、37以安裝螺絲32a、33a、36a、37a為支點旋轉,從而調節第一帶狀構件25及第二帶狀構件26的各張力所構成;而在此實施形態的張力調節機構60中,藉由將安裝螺絲55a、56a及57a、58a插通沿各張力調節構件55、56及57、58軸方向所設的長孔55b、56b及57b、58b,使張力調節構件55、56相對於安裝螺絲55a、56a及57a、58a朝上下方向滑動,從而調節帶狀構件53的張力。又,此實施形態中,在中央連結元件54上設置有引導片54a、54a、54b、54b,該些引導片與張力調節構件55、56的兩側抵接,防止該張力調節構件55、56搖動。透過以上結構,可穩定位於各安裝螺絲55a、56a和各引導片54a、54a、54b、54b之間的張力調節構件55、56,即使在使用多年後,仍能有效防止帶狀構件53產生鬆弛。但是,本發明並不限定於此,亦可省略。Figures 12 and 13 show other embodiments of the tension adjustment mechanism with respect to the belt-shaped member. Please refer to the drawings. FIG. 12 is a perspective exploded view of important parts; FIG. 13 is a partially enlarged cross-sectional view in an assembled state, showing the first
另外,圖13中,標號61和50為第一鉸鏈桿及第二鉸鏈桿;標號51和52為捲繞構件;標號53為帶狀構件。其動作功能與實施形態1相同,故不再贅述。帶狀構件53的張力調節,係調鬆安裝螺絲55a、56a,使張力調節構件55、56朝上下方向滑動,並在按壓位置P55、P56按壓帶狀構件53,對該帶狀構件53進行些微的張力調節。此時,雖圖未繪示,亦可將調節螺絲安裝到外殼59上,如圖13所示,使張力調節構件55、56朝上下方向滑動,並在按壓位置P55、P56按壓帶狀構件53,對該帶狀構件53進行些微的張力調節。In addition, in FIG. 13,
如上述詳細說明,根據本發明的Z軸鉸鏈裝置,可實施在設計為使用此Z軸鉸鏈裝置,自由開闔地連結第一殼體及第二殼體,且使第一殼體及第二殼體其中任一方的開闔操作傳遞至另一方的筆記型電腦或行動電話、其他各種的電子機器、機械裝置、器具,及屏風、三面鏡等日用品上。根據本發明的Z軸鉸鏈裝置,可實施於將第一殼體及第二殼體同步轉動180度至360度的應用,亦可實施於將第一殼體及第二殼體同步反轉90度至180度,角度範圍更小的應用中。根據本發明的Z軸鉸鏈裝置,不僅可以用於筆記型電腦,也可用於大畫面顯示器、通信設備、遊戲機、折疊操作面板、電子菜單書等電子機器。As described in detail above, the Z-axis hinge device according to the present invention can be implemented in a design that uses this Z-axis hinge device to freely connect the first housing and the second housing, and make the first housing and the second housing The opening and closing operations of either side of the housing are transmitted to the laptop or mobile phone of the other side, various other electronic machines, mechanical devices, appliances, and daily necessities such as screens and three-sided mirrors. The Z-axis hinge device according to the present invention can be implemented in applications where the first housing and the second housing are rotated 180 degrees to 360 degrees synchronously, and can also be implemented in the synchronous reversal of the first housing and the second housing by 90 degrees. Degree to 180 degrees, in applications with a smaller angle range. The Z-axis hinge device according to the present invention can be used not only in notebook computers, but also in electronic devices such as large-screen displays, communication equipment, game machines, folding operation panels, and electronic menu books.
1:電子機器(筆記型電腦) 2:第一殼體 3:第二殼體 4:Z軸鉸鏈裝置(雙軸鉸鏈) 5:同步轉動機構(帶狀構件) 11:第一鉸鏈桿 11a:轉動軸部 11b,11c:扁平軸部 11d,11e:兩端部 11m,11n:安裝孔 12:第二鉸鏈桿 12a:轉動軸部 12b,12c:扁平軸部 12d,12e:兩端部 12m,12n:安裝孔 13,14,15,16:捲繞構件 13a,14a:卡合轉動體 13b,14b:間隔物 13c,13e,14c,14e:扁平孔 13f,14f:捲繞面 13t,14t,15t,16t:卡止突起 17:第一安裝構件 17A,17B:安裝元件 17a,17b:安裝孔 18:第二安裝構件 18A,18B:安裝元件 18a,18b:安裝孔 20:連結構件 21,22:中央連結元件 23:側部連結元件 23a:安裝螺絲 23b:孔 23c:內螺紋 23d,23e:軸承孔 24:側部連結元件 24a:安裝螺絲 24b:孔 24c:內螺紋 24d,24e:軸承孔 25:第一帶狀構件 25B,25C:帶狀構件 25a,25b:卡合孔 25c:狹長切口 25d,25e:卡止部 26:第二帶狀構件 26a,26b:卡合孔 26c:狹長切口 27,28:外殼 30:張力調節機構 31:第一張力調節機構 32,33:槓桿構件 32a,33a:安裝螺絲 32b,33b:孔 32c,33c:內螺紋 35:第二張力調節機構 36,37:槓桿構件 36a,37a:安裝螺絲 36b,37b:孔 36c,37c:內螺紋 40,41:中央連結元件 42:帶狀構件 44:第一張力調節機構 45:第一鉸鏈桿 46:第二鉸鏈桿 47:第一安裝構件 47A,47B:安裝元件 48:第二安裝構件 48A,48B:安裝元件 49:第二張力調節機構 50:第二鉸鏈桿 51,52:捲繞構件 53:帶狀構件 54:中央連結元件 54a,54b:引導片 55,56,57,58:彈力調節構件 55a,56a,57a,58a:安裝螺絲 55b,56b,57b,58b:長孔 59:外殼 60:張力調節機構 61:第一鉸鏈桿 P32,P33:按壓位置 P36,P37:按壓位置 P55,P56:按壓位置1: Electronic equipment (notebook computer) 2: The first shell 3: The second shell 4: Z-axis hinge device (double-axis hinge) 5: Synchronous rotation mechanism (belt-shaped member) 11: The first hinge rod 11a: Rotating shaft 11b, 11c: Flat shaft 11d, 11e: both ends 11m, 11n: mounting hole 12: The second hinge lever 12a: Rotating shaft 12b, 12c: Flat shaft 12d, 12e: both ends 12m, 12n: mounting hole 13,14,15,16: winding member 13a, 14a: engaging rotating body 13b, 14b: spacer 13c, 13e, 14c, 14e: flat holes 13f, 14f: winding surface 13t, 14t, 15t, 16t: locking protrusion 17: The first installation member 17A, 17B: Install components 17a, 17b: mounting holes 18: The second installation member 18A, 18B: Install components 18a, 18b: mounting holes 20: Connecting components 21, 22: Central connection element 23: Side connection element 23a: Mounting screws 23b: hole 23c: internal thread 23d, 23e: bearing hole 24: Side connection element 24a: Mounting screws 24b: hole 24c: internal thread 24d, 24e: bearing hole 25: The first ribbon member 25B, 25C: Ribbon member 25a, 25b: snap hole 25c: Long slit 25d, 25e: locking part 26: second ribbon member 26a, 26b: snap hole 26c: Long slit 27, 28: shell 30: Tension adjustment mechanism 31: The first tension adjustment mechanism 32, 33: lever member 32a, 33a: mounting screws 32b, 33b: hole 32c, 33c: internal thread 35: The second tension adjustment mechanism 36, 37: lever member 36a, 37a: mounting screws 36b, 37b: hole 36c, 37c: internal thread 40, 41: Central connection element 42: Ribbon member 44: The first tension adjustment mechanism 45: The first hinge rod 46: second hinge lever 47: The first installation member 47A, 47B: Install components 48: The second installation member 48A, 48B: Install components 49: The second tension adjustment mechanism 50: second hinge lever 51, 52: winding member 53: Ribbon member 54: Central link element 54a, 54b: guide piece 55,56,57,58: elastic adjustment member 55a, 56a, 57a, 58a: mounting screws 55b, 56b, 57b, 58b: long hole 59: Shell 60: Tension adjustment mechanism 61: The first hinge lever P32, P33: Press position P36, P37: Press position P55, P56: Press position
〔圖1〕係根據本發明Z軸鉸鏈裝置之電子機器之一筆記型電腦例,從斜上方視角所見之立體圖;(a)表示第一殼體及第二殼體呈0度的閉合狀態;(b)表示180度的開啟狀態;(c)表示360度的開啟狀態。
〔圖2〕係本發明Z軸鉸鏈裝置從斜上方視角所見之立體圖;(a)表示0度的閉合狀態;(b)表示180度的開啟狀態;(c)表示360度的開啟狀態。
〔圖3〕係圖2所示Z軸鉸鏈裝置之立體分解圖;(a)表示Z軸鉸鏈裝置整體的立體分解圖;(b)表示從相反方向所見之局部立體分解圖。
〔圖4〕係為說明圖2所示Z軸鉸鏈裝置的內部構造之局部剖面平面圖。
〔圖5〕係圖3所示左右第一鉸鏈軸及第二鉸鏈軸構造之立體圖。
〔圖6〕係圖3所示左右兩組捲繞構件構造之立體圖。
〔圖7〕係表示本發明Z軸鉸鏈裝置的第一帶狀構件及第二帶狀構件之展開狀態;(a)表示實施形態1;(b)表示另一實施形態2;(c)表示又一實施形態3。
〔圖8〕係表示圖3所示第一帶狀構件及第二帶狀構件纏繞第一鉸鏈軸及第二鉸鏈軸之纏繞狀態立體圖;(a)表示第一帶狀構件;(b)表示第二帶狀構件。
〔圖9〕係圖3所示第一帶狀構件的張力調節機構構造之說明圖。
〔圖10〕係圖3所示第二帶狀構件的張力調節機構構造之說明圖。
〔圖11〕係本發明Z軸鉸鏈裝置另一實施形態4之示意圖。
〔圖12〕係本發明Z軸鉸鏈裝置的張力調節機構另一實施形態之立體分解圖。
〔圖13〕係為說明圖12所示Z軸鉸鏈裝置的張力調節機構的內部構造之局部剖面平面圖。[Figure 1] is an example of a notebook computer according to the Z-axis hinge device of the present invention, as seen from an obliquely upward perspective; (a) shows the first housing and the second housing are closed at 0 degrees; (b) represents the open state of 180 degrees; (c) represents the open state of 360 degrees.
[Figure 2] is a three-dimensional view of the Z-axis hinge device of the present invention seen from an oblique upper perspective; (a) represents a closed state of 0 degrees; (b) represents an open state of 180 degrees; (c) represents an open state of 360 degrees.
[Figure 3] is a perspective exploded view of the Z-axis hinge device shown in Figure 2; (a) is a perspective exploded view of the entire Z-axis hinge device; (b) is a partial perspective exploded view seen from the opposite direction.
[Figure 4] is a partial cross-sectional plan view illustrating the internal structure of the Z-axis hinge device shown in Figure 2.
[Figure 5] is a perspective view of the left and right first hinge shaft and the second hinge shaft structure shown in Figure 3.
[Fig. 6] is a perspective view of the structure of the two left and right winding members shown in Fig. 3.
[Figure 7] shows the unfolded state of the first belt-shaped member and the second belt-shaped member of the Z-axis hinge device of the present invention; (a) shows
4:Z軸鉸鏈裝置(雙軸鉸鏈)4: Z-axis hinge device (double-axis hinge)
5:同步轉動機構(帶狀構件)5: Synchronous rotation mechanism (belt member)
11:第一鉸鏈桿11: The first hinge rod
11m,11n:安裝孔11m, 11n: mounting hole
12:第二鉸鏈桿12: The second hinge lever
12m,12n:安裝孔12m, 12n: mounting hole
13,14,15,16:捲繞構件13,14,15,16: winding member
13t,14t,15t,16t:卡合突起13t, 14t, 15t, 16t: engagement protrusion
17:第一安裝構件17: The first installation member
17A,17B:安裝元件17A, 17B: Install components
17a,17b:安裝孔17a, 17b: mounting holes
18:第二安裝構件18: The second installation member
18A,18B:安裝元件18A, 18B: Install components
18a,18b:安裝孔18a, 18b: mounting holes
20:連結構件20: Connecting components
21,22:中央連結元件21, 22: Central connection element
23:側部連結元件23: Side connection element
23a:安裝螺絲23a: Mounting screws
23b:孔23b: hole
23c:內螺紋23c: internal thread
23d,23e:軸承孔23d, 23e: bearing hole
24:側部連結元件24: Side connection element
24a:安裝螺絲24a: Mounting screws
24b:孔24b: hole
24c:內螺紋24c: internal thread
24d,24e:軸承孔24d, 24e: bearing hole
25:第一帶狀構件25: The first ribbon member
25a,25b:卡合孔25a, 25b: snap hole
25c:空隙25c: gap
26:第二帶狀構件26: second ribbon member
26a,26b:卡合孔26a, 26b: snap hole
26c:空隙26c: gap
27,28:外殼27, 28: shell
30:張力調節機構30: Tension adjustment mechanism
31:第一張力調節機構31: The first tension adjustment mechanism
32,33:槓桿構件32, 33: lever member
32a,33a:安裝螺絲32a, 33a: mounting screws
32b,33b:孔32b, 33b: hole
32c,33c:內螺紋32c, 33c: internal thread
35:第二張力調節機構35: The second tension adjustment mechanism
36,37:槓桿構件36, 37: lever member
36a,37a:安裝螺絲36a, 37a: mounting screws
36b,37b:孔36b, 37b: hole
36c,37c:內螺紋36c, 37c: internal thread
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2019-234310 | 2019-12-25 | ||
JP2019234310A JP7423047B2 (en) | 2019-12-25 | 2019-12-25 | Two-axis hinge device and electronic equipment using this two-axis hinge device |
Publications (2)
Publication Number | Publication Date |
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TW202126151A true TW202126151A (en) | 2021-07-01 |
TWI755988B TWI755988B (en) | 2022-02-21 |
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TW109145647A TWI755988B (en) | 2019-12-25 | 2020-12-23 | Z-axis hinge device and electronic machine using the same |
Country Status (3)
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JP (1) | JP7423047B2 (en) |
CN (1) | CN113027901B (en) |
TW (1) | TWI755988B (en) |
Families Citing this family (2)
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JP7293436B1 (en) | 2022-03-11 | 2023-06-19 | レノボ・シンガポール・プライベート・リミテッド | Electronics |
CN115405614A (en) * | 2022-08-19 | 2022-11-29 | 武汉华星光电半导体显示技术有限公司 | Hinge structure and electronic device |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008025827A (en) * | 2006-06-20 | 2008-02-07 | Sekai Saisoku Shisaku Center:Kk | Parallel biaxial hinge module |
JP2008014449A (en) * | 2006-07-07 | 2008-01-24 | Sugatsune Ind Co Ltd | Double-shaft hinge device |
TWM458068U (en) * | 2013-02-08 | 2013-07-21 | First Dome Corp | Dual rotary shaft synchronization device |
TWM461975U (en) * | 2013-05-09 | 2013-09-11 | First Dome Corp | Dual synchronization shaft apparatus improvement |
CN203322037U (en) * | 2013-05-23 | 2013-12-04 | 富世达股份有限公司 | Improved double-rotation-shaft synchronous movement device |
US8959719B2 (en) * | 2013-06-21 | 2015-02-24 | First Dome Corporation | Dual-shaft synchronous movement device |
US9715255B2 (en) * | 2014-06-27 | 2017-07-25 | Intel Corporation | Belt driven hinge assembly for electronic devices |
CN205260601U (en) * | 2015-11-16 | 2016-05-25 | 杭州安费诺飞凤通信部品有限公司 | Mobile terminal's novel two -axis hinge and mobile terminal |
US9964989B2 (en) * | 2015-12-24 | 2018-05-08 | Intel Corporation | Orbiting hinge |
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2019
- 2019-12-25 JP JP2019234310A patent/JP7423047B2/en active Active
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2020
- 2020-12-23 TW TW109145647A patent/TWI755988B/en active
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CN113027901A (en) | 2021-06-25 |
JP7423047B2 (en) | 2024-01-29 |
TWI755988B (en) | 2022-02-21 |
JP2021102979A (en) | 2021-07-15 |
CN113027901B (en) | 2023-12-26 |
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