TWI692595B - Combination structure and method of plates - Google Patents

Combination structure and method of plates Download PDF

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TWI692595B
TWI692595B TW108109873A TW108109873A TWI692595B TW I692595 B TWI692595 B TW I692595B TW 108109873 A TW108109873 A TW 108109873A TW 108109873 A TW108109873 A TW 108109873A TW I692595 B TWI692595 B TW I692595B
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double
board
sided adhesive
bonding surface
sided
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TW108109873A
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TW202035909A (en
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林岳賢
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友達光電股份有限公司
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Abstract

A combination structure of plates includes a first plate, a second plate and plural double-sided adhesive tapes. The first plate includes a first combination surface, and the second plate includes a second combination plate. The second combination plate faces the first combination surface, and the first plate and the second plate are spaced by a gap. The plural double-sided adhesive tapes are adhered onto the first combination surface and the second combination plate, and are arranged to continuously surround and define a slim chamber between the first combination surface and the second combination plate. Wherein each the double-sided adhesive tape includes a first end and a second end. An average width of the first end is smaller than the width of the main-portion of the double-sided adhesive tape. The first end of the double-sided adhesive tape contacts an edge corresponding to the slim chamber of another double-sided adhesive tape. And the first end is deformed along a horizontal direction in parallel to the first combination surface and the second combination plate.

Description

板件結合結構以及板件結合方法Plate-combining structure and method

本發明有關於板件之間的結合,板件結合結構以及板件結合方法。 The invention relates to the bonding between boards, the board joining structure and the board joining method.

兩板件之間的結合,例如將一顯示面板結合於一玻璃保護面板,通常會以雙面膠帶進行結合。結合方式是讓雙面膠帶沿著顯示面板的可視區的邊緣黏貼一圈後,將顯示面板黏貼到玻璃保護面板。 The combination between the two board members, for example, a display panel is combined with a glass protection panel, is usually combined with double-sided tape. The combination method is to stick the double-sided tape along the edge of the visible area of the display panel, and then paste the display panel to the glass protection panel.

由於雙面膠帶具有厚度,因此,顯示面板、玻璃保護面板以及雙面膠帶所環繞的區域會形成一個夾層空間。此一夾層空間容易受到灰塵、昆蟲入侵,而影響到顯示面板的可視區的工作。因此,前述雙面膠帶必須確實銜接,而不能出現相鄰兩條雙面膠帶之間出現明顯接縫的狀態。 Due to the thickness of the double-sided tape, the display panel, the glass protection panel, and the area surrounded by the double-sided tape form an interlayer space. This interlayer space is easily invaded by dust and insects, which affects the work of the visible area of the display panel. Therefore, the aforementioned double-sided adhesive tapes must be surely connected, and no obvious seam between adjacent two double-sided adhesive tapes can occur.

為了使得雙面膠帶必須確實銜接,雙面膠帶的長度必須精準的裁切,無法容許過大的長度公差。同時,銜接處也必須設置拼接結構。拼接結構同樣需要精準的裁切作業才能執行。而對於具有厚度的雙面膠帶而言,拼接結構的裁切容易發生失敗,導致雙面膠帶在裁切過程中又有所損耗。同時,雙面膠帶黏貼過程也不容許位置誤差,否則將使拼接結構無法互相拼接,而增加了需要重工的機率。 In order to ensure that the double-sided tape must be connected, the length of the double-sided tape must be accurately cut, and excessive length tolerance cannot be tolerated. At the same time, the splicing structure must also be set at the joint. The splicing structure also requires precise cutting operations to execute. As for the double-sided tape with thickness, the cutting of the splicing structure is prone to failure, which leads to the loss of the double-sided tape during the cutting process. At the same time, the position error of the double-sided adhesive tape is not tolerated, otherwise the splicing structures cannot be spliced with each other, which increases the probability of requiring heavy work.

鑑於上述問題,本發明實施例提出一種板件結合結構以及板件結合方法,用以解決板件結合過程中,膠帶裁切黏貼問題。 In view of the above problems, embodiments of the present invention provide a board bonding structure and a board bonding method to solve the problem of adhesive tape cutting and sticking during board bonding.

本發明一或多個實施例提出一種板件結合結構,包含一第一板件、一第二板件以及多個雙面膠帶。第一板件具有一第一結合面,第二板件具有一第二結合面。第二結合面朝向第一結合面,且第一板件與第二板件之間保持一間隔距離。多個雙面膠帶貼附於第一結合面以及第二結合面,且連續環繞配置,在第一結合面以及第二結合面之間定義封閉的一夾層空間。其中,各雙面膠帶分別具有一第一端以及一第二端,第一端的平均寬度小於各雙面膠帶的一本體的寬度;各雙面膠帶的第一端接觸另一雙面膠帶對應夾層空間的一側邊緣,且第一端沿著平行於第一結合面以及第二結合面的一水平方向彎折變形。 One or more embodiments of the present invention provide a board combining structure including a first board, a second board, and a plurality of double-sided adhesive tapes. The first board has a first joining surface, and the second board has a second joining surface. The second coupling surface faces the first coupling surface, and a distance is maintained between the first plate and the second plate. A plurality of double-sided adhesive tapes are attached to the first bonding surface and the second bonding surface, and are continuously arranged around, defining a closed interlayer space between the first bonding surface and the second bonding surface. Each double-sided tape has a first end and a second end, the average width of the first end is less than the width of a body of each double-sided tape; the first end of each double-sided tape contacts the other double-sided tape One side edge of the interlayer space, and the first end is bent and deformed along a horizontal direction parallel to the first bonding surface and the second bonding surface.

於至少一實施例中,第一端具有一斜邊,與各雙面膠帶的一延伸方向之間具有一夾角。 In at least one embodiment, the first end has a beveled edge and an angle with an extending direction of each double-sided adhesive tape.

於至少一實施例中,第一端具有一弧型邊緣。 In at least one embodiment, the first end has an arc-shaped edge.

於至少一實施例中,第一端具有至少一延伸凸部,延伸凸部的平均寬度小於各雙面膠帶的本體的寬度。 In at least one embodiment, the first end has at least one extending convex portion, and the average width of the extending convex portion is smaller than the width of the body of each double-sided adhesive tape.

於至少一實施例中,延伸凸部的前端為尖角、弧狀或長條型態。 In at least one embodiment, the front end of the extending convex portion is sharp-angled, arc-shaped, or elongated.

於至少一實施例中,第一端具有至少一切口,將第一端分為二部分。 In at least one embodiment, the first end has at least an opening, which divides the first end into two parts.

於至少一實施例中,切口為直線型或V型。 In at least one embodiment, the incision is linear or V-shaped.

於至少一實施例中,各第二端突出於多個雙面膠帶連續環繞配置的範圍之外。 In at least one embodiment, each second end protrudes beyond the range where multiple double-sided adhesive tapes are continuously placed around.

於至少一實施例中,第一板件以及第二板件分別為一透明保護面板以及一顯示面板。 In at least one embodiment, the first board and the second board are a transparent protective panel and a display panel, respectively.

本發明還提出一種板件結合方法,包含步驟如下:提供一第一板件;貼附一雙面膠帶於第一板件的一第一結合面;其中,雙面膠帶分別具有一第一端以及一第二端,第一端的平均寬度小於雙面膠帶的一本體的寬度;貼附另一雙面膠帶於第一結合面,於平行於的一水平方向彎折另一雙面膠帶的第一端,使第一端接觸前一雙面膠帶的一側邊緣而不重疊於前一雙面膠帶;重複執行前一步驟,使多個雙面膠帶連續環繞配置;提供一第二板件,以第二板件的一第二結合面朝向第一結合面,使多個雙面膠帶貼附於第二結合面,而在第一結合面以及第二結合面之間定義封閉的一夾層空間。 The invention also provides a method for combining board parts, including the following steps: providing a first board part; attaching a double-sided adhesive tape to a first joining surface of the first board part; wherein, the double-sided adhesive tapes each have a first end And a second end, the average width of the first end is less than the width of a body of the double-sided tape; attach another double-sided tape to the first bonding surface, and bend the other double-sided tape in a horizontal direction parallel to At the first end, make the first end contact the side edge of the previous double-sided tape without overlapping the previous double-sided tape; repeat the previous step to make multiple double-sided tapes continuously surround the configuration; provide a second plate , With a second bonding surface of the second plate facing the first bonding surface, a plurality of double-sided adhesive tapes are attached to the second bonding surface, and a closed interlayer is defined between the first bonding surface and the second bonding surface space.

於至少一實施例中,在貼附各雙面膠帶的過程中,係先調整以及黏貼各第一端,再沿著各雙面膠帶延伸方向貼附各雙面膠帶。 In at least one embodiment, in the process of attaching the double-sided tapes, the first ends are adjusted and pasted first, and then the double-sided tapes are attached along the extending direction of the double-sided tapes.

於至少一實施例中,在貼附第一個雙面膠帶於第一板件的第一結合面的步驟中,更包含保留第一端對應於第一結合面的一離形紙。 In at least one embodiment, the step of attaching the first double-sided adhesive tape to the first bonding surface of the first board further includes retaining a release paper with the first end corresponding to the first bonding surface.

於至少一實施例中,於完成多個雙面膠帶連續環繞配置之後,移除離形紙。 In at least one embodiment, after a plurality of double-sided adhesive tapes are continuously wrapped around, the release paper is removed.

於至少一實施例中,板件結合方法更包含一步驟,斜切第一端,使第一端具有一斜邊,且斜邊與各雙面膠帶的一延伸方向之間具有一夾角。 In at least one embodiment, the board bonding method further includes a step of chamfering the first end so that the first end has a beveled edge and an angle between the beveled edge and an extending direction of each double-sided adhesive tape.

於至少一實施例中,板件結合方法更包含一步驟,裁切第一端,使第一端具有一弧型邊緣。 In at least one embodiment, the board joining method further includes a step of cutting the first end so that the first end has an arc-shaped edge.

於至少一實施例中,板件結合方法更包含一步驟,裁切第一端,使第一端具有至少一延伸凸部,且延伸凸部的平均寬度小於各雙面膠帶的本體的寬度。 In at least one embodiment, the board joining method further includes a step of cutting the first end so that the first end has at least one extended convex portion, and the average width of the extended convex portion is smaller than the width of the body of each double-sided adhesive tape.

於至少一實施例中,延伸凸部的前端為尖角、弧狀或長條型態。 In at least one embodiment, the front end of the extending convex portion is sharp-angled, arc-shaped, or elongated.

於至少一實施例中,板件結合方法更包含一步驟,沿各雙面膠帶的一延伸方向,於第一端裁切出至少一缺口,將第一端分為二部分。 In at least one embodiment, the board joining method further includes a step of cutting at least one notch at the first end along an extending direction of each double-sided adhesive tape, and dividing the first end into two parts.

於至少一實施例中,切口為直線型或V型。 In at least one embodiment, the incision is linear or V-shaped.

於至少一實施例中,各第二端突出於多個雙面膠帶連續環繞配置的範圍之外。 In at least one embodiment, each second end protrudes beyond the range where multiple double-sided adhesive tapes are continuously placed around.

於至少一實施例中,第一板件以及第二板件分別為一透明保護面板以及一顯示面板。 In at least one embodiment, the first board and the second board are a transparent protective panel and a display panel, respectively.

在本發明中,兩個雙面膠帶的銜接處可以確實被封閉,而讓夾層空間S完全封閉以達到防塵效果。用於變形彎折的結構讓裁切程序簡化,不需要精簡裁切,也就是對於雙面膠帶的長度或是變形彎折的結構的尺寸細節,都容許較大的裁切誤差,從而降低雙面膠帶的設置成本以及減少重工頻率。 In the present invention, the junction of the two double-sided adhesive tapes can be indeed closed, and the interlayer space S is completely closed to achieve the dustproof effect. The structure used for deformation and bending simplifies the cutting process without simplifying the cutting. That is, the length of the double-sided tape or the size and detail of the structure of the deformation and bending allow a large cutting error, thereby reducing the double The installation cost of face tape and reduce the rework frequency.

100:板件結合結構 100: plate-member combination structure

110:第一板件 110: the first board

111:第一結合面 111: the first joint surface

120:第二板件 120: second board

122:第二結合面 122: second joint surface

130:雙面膠帶 130: Double-sided tape

131:第一端 131: the first end

131a:斜邊 131a: hypotenuse

132:第二端 132: Second end

133:延伸凸部 133: Extension convex part

134:切口 134: incision

G:間隔距離 G: separation distance

S:夾層空間 S: Mezzanine space

H:水平方向 H: horizontal direction

S110~S150:步驟 S110~S150: Steps

圖1是本發明實施例的剖面分解圖。 FIG. 1 is an exploded cross-sectional view of an embodiment of the present invention.

圖2是本發明實施例的剖面圖。 2 is a cross-sectional view of an embodiment of the present invention.

圖3是本發明實施例中,部分元件的俯視圖。 Fig. 3 is a top view of some elements in an embodiment of the present invention.

圖4以及圖5是本發明實施例中,部分元件的局部俯視圖,揭示第一端黏貼過程。 4 and 5 are partial top views of some components in the embodiment of the present invention, which reveals the first-end pasting process.

圖6是本發明另一實施例中,部分元件的俯視圖。 6 is a top view of some elements in another embodiment of the present invention.

圖7以及圖8是本發明又一實施例中,部分元件的局部俯視圖,揭示第一端黏貼過程。 FIG. 7 and FIG. 8 are partial top views of some components in another embodiment of the present invention, which reveals the pasting process of the first end.

圖9、圖10以及圖11是本發明又一實施例中,部分元件的局部俯視圖。 9, 10 and 11 are partial top views of some elements in still another embodiment of the present invention.

圖12、圖13以及圖14是本發明又一實施例中,部分元件的局部俯視圖。 12, 13 and 14 are partial top views of some elements in still another embodiment of the present invention.

圖15是本發明之板件結合方法的流程圖。 FIG. 15 is a flowchart of a method for combining board members of the present invention.

圖16、圖17、圖18、圖19以及圖20是板件結合方法中,不同步驟的元件俯視圖。 16, 17, 18, 19 and 20 are top views of components in different steps in the board bonding method.

在圖式中,為了清楚起見,放大了部分元件、區域等的寬度。在整份說明書中相同的元件符號表示相同的元件。應當理解,當諸如元件被稱為在另一個元件「上」或「連接到」另一個元件時,其可以直接在另一元件上或與另一元件連接,或者中間元件也可以存在。相反地,當元件被稱為「直接在另一個元件上」或「直接連接到」另一個元件時,不存在中間元件。 In the drawings, for the sake of clarity, the widths of some elements, regions, etc. are enlarged. Throughout the specification, the same element symbol indicates the same element. It should be understood that when an element such as an element is referred to as being "on" or "connected to" another element, it can be directly on or connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" or "directly connected to" another element, there are no intervening elements present.

應當理解,儘管術語「第一」、「第二」、「第三」等在整份說明書中可以用於敘述各種元件、部件、區域或部分。但是這些元件、 部件、區域、及/或部分不應受到這些術語的限制。這些術語僅用於將一個元件、部件、區域或部分與另一個元件、部件、區域、層或部分區分開。因此,下面討論的「第一元件」、「部件」、「區域」或「部分」可以被稱為第二元件、部件、區域或部分而不脫離本文的教示。 It should be understood that although the terms "first", "second", "third", etc. may be used throughout the specification to describe various elements, components, regions, or parts. But these elements, Parts, areas, and/or parts should not be limited by these terms. These terms are only used to distinguish one element, component, region, or section from another element, component, region, layer, or section. Therefore, the "first element", "component", "region" or "portion" discussed below may be referred to as a second element, component, region or section without departing from the teachings herein.

此外,諸如「下」或「底板」和「上」或「頂面」的相對術語可以在本文用於敘述一個元件與另一個元件的關係,如圖所示。應當理解,相對術語旨在包括除了圖中所示的方位之外的裝置的不同方位。例如,如果一個圖式中的裝置翻轉,則被敘述為在其他元件的「下」側的元件將被定向在其他元件的「上」側。因此,例示性用語「下」可以包括「下」和「上」的取向,取決於圖式的特定取向。 In addition, relative terms such as "lower" or "bottom plate" and "upper" or "top surface" may be used herein to describe the relationship between one element and another element, as shown. It should be understood that relative terms are intended to include different orientations of the device than those shown in the figures. For example, if the device in a drawing is turned over, the element described as being on the "lower" side of the other element will be oriented on the "upper" side of the other element. Therefore, the exemplary term "down" may include the orientations of "down" and "up", depending on the specific orientation of the drawing.

請參閱圖1、圖2以及圖3所示,為本發明實施例所提出的一種板件結合結構100,以多個雙面膠帶130結合一第一板件110以及一第二板件120。第一板件110具有一第一結合面111,第二板件120具有一第二結合面122。第二結合面122朝向第一結合面111,使第一板件110與第二板件120之間保持一間隔距離G,並且在第一結合面111以及第二結合面122之間定義封閉的一夾層空間S。圖2中省略了第二板件120的繪製。第一板件110以及第二板件120分別為一透明保護面板以及一顯示面板,以使得板件結合結構100結合形成一顯示裝置。 Please refer to FIG. 1, FIG. 2 and FIG. 3, which is a board coupling structure 100 according to an embodiment of the present invention. A plurality of double-sided adhesive tapes 130 are used to join a first board 110 and a second board 120. The first plate 110 has a first bonding surface 111, and the second plate 120 has a second bonding surface 122. The second bonding surface 122 faces the first bonding surface 111, maintains a separation distance G between the first plate 110 and the second plate 120, and defines a closed between the first bonding surface 111 and the second bonding surface 122 A mezzanine space S. The drawing of the second plate 120 is omitted in FIG. 2. The first board 110 and the second board 120 are respectively a transparent protective panel and a display panel, so that the board coupling structure 100 is combined to form a display device.

如圖1、圖2以及圖3所示,多個雙面膠帶130貼附於第一結合面111以及第二結合面122,且連續環繞配置,以在第一結合面111以及第二結合面122之間定義封閉的夾層空間S。多個雙面膠帶130定義出的夾 層空間S為多邊形,通常是由四個雙面膠帶130定義出四邊形的夾層空間S。 As shown in FIGS. 1, 2 and 3, a plurality of double-sided adhesive tapes 130 are attached to the first bonding surface 111 and the second bonding surface 122 and are continuously arranged around the first bonding surface 111 and the second bonding surface Between 122, a closed interlayer space S is defined. A plurality of double-sided tape 130 defines the clip The layer space S is a polygon, and a quadrilateral interlayer space S is usually defined by four double-sided tapes 130.

參閱圖3、圖4以及圖5所示,各雙面膠帶130分別具有一第一端131以及一第二端132。第一端131的平均寬度小於各雙面膠帶130的一本體的寬度。各雙面膠帶130的第一端131接觸另一雙面膠帶130對應夾層空間S的一側邊緣,且第一端131沿著平行於第一結合面111以及第二結合面122的一水平方向H彎折變形。 Referring to FIGS. 3, 4 and 5, each double-sided adhesive tape 130 has a first end 131 and a second end 132 respectively. The average width of the first end 131 is smaller than the width of a body of each double-sided adhesive tape 130. The first end 131 of each double-sided tape 130 contacts a side edge of the other double-sided tape 130 corresponding to the interlayer space S, and the first end 131 is along a horizontal direction parallel to the first bonding surface 111 and the second bonding surface 122 H is bent and deformed.

如圖3以及圖5所示,第一端131接觸另一雙面膠帶130的側邊緣的接觸位置通常會接近第二端132或是與第二端132齊平,以盡可能增加夾層空間S大小,或是減少雙面膠帶130的總長度。第一端131在水平方向H的彎折變形,可以確保第一端131與雙面膠帶130的側邊緣緊密接觸。 As shown in FIGS. 3 and 5, the contact position of the first end 131 contacting the side edge of the other double-sided tape 130 is usually close to or flush with the second end 132 to increase the interlayer space S as much as possible Size, or reduce the total length of the double-sided tape 130. The bending deformation of the first end 131 in the horizontal direction H can ensure that the first end 131 is in close contact with the side edge of the double-sided tape 130.

如圖6所示,各第二端132也可以是突出於多個雙面膠帶130連續環繞配置的範圍之外。因此,準備雙面膠帶130前不需要精準地裁切雙面膠帶130的長度或是裁切精確的拼接結構,就可以使得夾層空間S的外緣確實被雙面膠帶130封閉,從而達成防塵效果。 As shown in FIG. 6, each second end 132 may also protrude beyond a range where a plurality of double-sided tapes 130 are continuously arranged around. Therefore, it is not necessary to accurately cut the length of the double-sided tape 130 or the precise splicing structure before preparing the double-sided tape 130, so that the outer edge of the interlayer space S is indeed closed by the double-sided tape 130, thereby achieving the dustproof effect.

如圖4以及圖5所示,使第一端131的平均寬度較小的目的在於,讓第一端131較容易往水平方向H彎折變形,而不會形成皺折而增加局部厚度。即使出現皺折,也會因為局部材料量較少而讓所增加的厚度不會過多。第一端131大致上可以設置為向外漸縮的形態。如圖4所示,第一端131具有一斜邊131a,與各雙面膠帶130的一延伸方向之間具有一夾角,使得第一端131呈現尖角型態。 As shown in FIGS. 4 and 5, the purpose of making the average width of the first end 131 smaller is to make it easier for the first end 131 to bend and deform in the horizontal direction H without forming wrinkles and increasing the local thickness. Even if wrinkles appear, the increased thickness will not be too much because of the small amount of local material. The first end 131 may be generally arranged in a tapered outward shape. As shown in FIG. 4, the first end 131 has a beveled edge 131 a and an angle with an extending direction of each double-sided adhesive tape 130, so that the first end 131 exhibits a sharp-angled shape.

如圖7與圖8所示,在一實施例中,第一端131具有一弧型邊緣,使第一端131的平均寬度較小。具有弧型邊緣的第一端131同樣具有容易往水平方向H彎折變形的特性。 As shown in FIGS. 7 and 8, in one embodiment, the first end 131 has an arc-shaped edge, so that the average width of the first end 131 is smaller. The first end 131 having an arc-shaped edge also has a characteristic of being easily bent and deformed in the horizontal direction H.

參閱圖9以及圖10所示,前述的尖角或弧形邊緣也可以視為一延伸凸部133,用於在水平方向H彎折變形以接觸另一雙面膠帶130的側邊緣。也就是第一端131具有至少一延伸凸部133,延伸凸部133的平均寬度小於各雙面膠帶130的本體的寬度,而延伸凸部133可以是前端具有尖角或是弧狀。 Referring to FIG. 9 and FIG. 10, the aforementioned sharp corner or curved edge can also be regarded as an extended convex portion 133 for bending and deforming in the horizontal direction H to contact the side edge of another double-sided adhesive tape 130. That is, the first end 131 has at least one extending convex portion 133, the average width of the extending convex portion 133 is smaller than the width of the body of each double-sided tape 130, and the extending convex portion 133 may have a sharp angle or a curved shape at the front end.

參閱圖11所示,延伸凸部133可以是寬度一致且寬度較小的長條型態,以使得延伸凸部133容易在水平方向H彎折變形。 Referring to FIG. 11, the extended convex portion 133 may be a long strip with a uniform width and a small width, so that the extended convex portion 133 is easily bent and deformed in the horizontal direction H.

參閱圖12、圖13以及圖14所示,延伸凸部133的數量不限於一個,可以是二個以上。具體設置方式是對第一端131裁切,使得第一端131具有至少一切口134,將第一端131分為二部分,成為二個以上的延伸凸部133。如圖11以及圖12所示,切口134為直線型,且切口134的寬度並不限定,可以裁切出較寬的切口134,也可以僅用刀具將第一端131的前端部分切割為兩個或多個延伸凸部133。如圖13所示,切口134也可以是V型,而切割出兩個尖角型態的延伸凸部133,使得兩個尖角型態的延伸凸部133可以分別向外彎折變形。 Referring to FIG. 12, FIG. 13 and FIG. 14, the number of the extending protrusions 133 is not limited to one, and may be more than two. The specific setting method is to cut the first end 131 so that the first end 131 has at least an opening 134, and the first end 131 is divided into two parts to become two or more extended convex portions 133. As shown in FIGS. 11 and 12, the cut 134 is linear, and the width of the cut 134 is not limited. A wider cut 134 can be cut out, or the front end portion of the first end 131 can be cut into two with only a knife One or more extended convex portions 133. As shown in FIG. 13, the cutout 134 may also be V-shaped, and the two sharp-angled extended convex portions 133 are cut out, so that the two sharp-angled extended convex portions 133 may be bent and deformed outward, respectively.

參閱圖15所示,基於前述揭露,本發明進一步提出一種板件結合方法。 Referring to FIG. 15, based on the foregoing disclosure, the present invention further provides a method for combining boards.

如圖15以及圖16所示,首先提供第一板件110,並貼附一雙面膠帶130於第一板件110的第一結合面111,如步驟S110以及步驟S120所示。 As shown in FIGS. 15 and 16, first provide the first board 110 and attach a double-sided adhesive tape 130 to the first bonding surface 111 of the first board 110 as shown in steps S110 and S120.

如圖15以及圖17所示,貼附另一雙面膠帶130於第一結合面111,於平行於的一水平方向H彎折另一雙面膠帶130的第一端131,使第一端131接觸前一雙面膠帶130的一側邊緣而不重疊於前一雙面膠帶130,如步驟S130所示。 As shown in FIGS. 15 and 17, another double-sided tape 130 is attached to the first bonding surface 111, and the first end 131 of the other double-sided tape 130 is bent in a horizontal direction H parallel to the first end 131 contacts one side edge of the previous double-sided tape 130 without overlapping the previous double-sided tape 130, as shown in step S130.

如圖15以及圖18所示,重複執行前一步驟,使多個雙面膠帶130連續環繞配置,而圍繞出一預定多邊形型態的夾層空間S區域,如步驟S140所示。 As shown in FIG. 15 and FIG. 18, the previous step is repeatedly performed, so that a plurality of double-sided adhesive tapes 130 are continuously arranged around, and a predetermined polygon-shaped interlayer space S area is surrounded, as shown in step S140.

前述貼附雙面膠帶130過程係先調整以及黏貼第一端131,使其與前一雙面膠帶130的側邊緣接觸,接著再沿著雙面膠帶130延伸方向貼附整個雙面膠帶130。各雙面膠帶130的第二端132與下一個突出於多個雙面膠帶130連續環繞配置的範圍之外;也就是說,在本發明中,雙面膠帶130的長度可以大於夾層空間S的邊長,因此,可以不需要精準裁切雙面膠帶130的長度。 The aforementioned process of attaching the double-sided tape 130 first adjusts and pastes the first end 131 so as to contact the side edge of the previous double-sided tape 130, and then attaches the entire double-sided tape 130 along the extending direction of the double-sided tape 130. The second end 132 and the next of each double-sided tape 130 protrude beyond the range of the continuous arrangement of multiple double-sided tapes 130; that is, in the present invention, the length of the double-sided tape 130 may be greater than that of the interlayer space S The side length, therefore, the length of the double-sided tape 130 may not need to be cut accurately.

如圖19以及圖20所示,在貼附第一個雙面膠帶130於第一板件110的第一結合面111的步驟中,保留第一端131對應於第一結合面111的一離形紙135。在貼附最後一個雙面膠帶130,第一個雙面膠帶130的第一端131仍是活動可以調整。在步驟S140中完成多個雙面膠帶130連續環繞配置之後,第一個雙面膠帶130的第一端131可以在水平方向H彎折。接 著再移除離形紙135,使第一個雙面膠帶130的第一端131接觸最後一個雙面膠帶130的側邊緣,如步驟S142所示。 As shown in FIGS. 19 and 20, in the step of attaching the first double-sided adhesive tape 130 to the first bonding surface 111 of the first plate 110, the first end 131 is kept at a distance corresponding to the first bonding surface 111形纸135. After the last double-sided tape 130 is attached, the first end 131 of the first double-sided tape 130 is still movable and can be adjusted. After the multiple double-sided adhesive tapes 130 are continuously placed around in step S140, the first end 131 of the first double-sided adhesive tape 130 may be bent in the horizontal direction H. Pick up Then remove the release paper 135 so that the first end 131 of the first double-sided adhesive tape 130 contacts the side edge of the last double-sided adhesive tape 130, as shown in step S142.

如圖15以及圖18所示,最後,提供一第二板件120,以第二板件120的一第二結合面122朝向第一結合面111,使多個雙面膠帶130貼附於第二結合面122,而在第一結合面111以及第二結合面122之間定義封閉的一夾層空間S,如步驟S150所示。第一板件110以及第二板件120分別為一透明保護面板以及一顯示面板,以在步驟S150完成一顯示裝置的組裝。 As shown in FIGS. 15 and 18, finally, a second plate 120 is provided, with a second bonding surface 122 of the second plate 120 facing the first bonding surface 111, and a plurality of double-sided adhesive tapes 130 are attached to the first Two bonding surfaces 122, and a closed interlayer space S is defined between the first bonding surface 111 and the second bonding surface 122, as shown in step S150. The first board 110 and the second board 120 are a transparent protective panel and a display panel, respectively, to complete the assembly of a display device in step S150.

在貼附多個雙面膠帶130之間,可先對各雙面膠帶130進行裁切加工。如圖4所示,斜切第一端131,使第一端131具有一斜邊131a,且斜邊131a與各雙面膠帶130的一延伸方向之間具有一夾角。如圖7所示,裁切第一端131,使第一端131具有一弧型邊緣。如圖9、圖10以及圖11所示,裁切第一端131,使第一端131具有至少一延伸凸部133。延伸凸部133的前端為尖角或是弧狀,且延伸凸部133的平均寬度小於各雙面膠帶130的本體的寬度。或是,如圖12、圖13以及圖14所示,沿各雙面膠帶130的一延伸方向,於第一端131裁切出至少一缺口,將第一端131分為二部分。切口134可以是為直線型或V型,以決定延伸凸部133的形態。 Between attaching a plurality of double-sided adhesive tapes 130, each double-sided adhesive tape 130 may be cut first. As shown in FIG. 4, the first end 131 is beveled so that the first end 131 has a beveled edge 131a, and an angle is formed between the beveled edge 131a and an extending direction of each double-sided adhesive tape 130. As shown in FIG. 7, the first end 131 is cut so that the first end 131 has an arc-shaped edge. As shown in FIGS. 9, 10 and 11, the first end 131 is cut so that the first end 131 has at least one extending convex portion 133. The front end of the extending convex portion 133 is pointed or arc-shaped, and the average width of the extending convex portion 133 is smaller than the width of the body of each double-sided tape 130. Alternatively, as shown in FIGS. 12, 13 and 14, at least one notch is cut at the first end 131 along an extending direction of each double-sided tape 130 to divide the first end 131 into two parts. The cutout 134 may be linear or V-shaped to determine the shape of the extended convex portion 133.

本發明於雙面膠帶130的一端設置容易變形彎折的結構,使得端可以沿著水平方向H彎折變形,而不會形成過高的皺折。利用變形彎折接觸另一雙面膠帶130的側邊緣,使得兩個雙面膠帶130的銜接處可以確實被封閉,而讓夾層空間S完全封閉以達到防塵效果。用於變形彎折的結構讓裁切程序簡化,不需要精簡裁切,也就是對於雙面膠帶130的長度 或是變形彎折的結構的尺寸細節,都容許較大的裁切誤差,從而降低雙面膠帶130的設置成本以及減少重工頻率。 The present invention provides a structure that is easily deformed and bent at one end of the double-sided tape 130, so that the end can be bent and deformed along the horizontal direction H without forming excessively high wrinkles. The side edges of the other double-sided adhesive tape 130 are contacted by deformation and bending, so that the joint of the two double-sided adhesive tapes 130 can be reliably closed, and the interlayer space S is completely closed to achieve the dustproof effect. The structure used for deformation and bending simplifies the cutting process, and there is no need to simplify the cutting, that is, the length of the double-sided tape 130 Or the dimensional details of the deformed and bent structure allow a large cutting error, thereby reducing the installation cost of the double-sided tape 130 and reducing the frequency of reworking.

雖然本發明的技術內容已經以較佳實施例揭露如上,然其並非用以限定本發明,任何熟習此技藝者,在不脫離本發明之精神所作些許之更動與潤飾,皆應涵蓋於本發明的範疇內,因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。 Although the technical content of the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone who is familiar with this art and makes some changes and retouching without departing from the spirit of the present invention should be covered in the present invention. The scope of protection of the present invention shall be subject to the scope of the attached patent application.

100:板件結合結構 100: plate-member combination structure

110:第一板件 110: the first board

111:第一結合面 111: the first joint surface

130:雙面膠帶 130: Double-sided tape

131:第一端 131: the first end

132:第二端 132: Second end

S:夾層空間 S: Mezzanine space

Claims (21)

一種板件結合結構,包含: 一第一板件,具有一第一結合面; 一第二板件,具有一第二結合面,該第二結合面朝向該第一結合面,且該第一板件與該第二板件之間保持一間隔距離;以及 多個雙面膠帶,貼附於該第一結合面以及該第二結合面,且連續環繞配置,在該第一結合面以及該第二結合面之間定義封閉的一夾層空間; 其中,各該雙面膠帶分別具有一第一端以及一第二端,該第一端的平均寬度小於各該雙面膠帶的一本體的寬度;各該雙面膠帶的該第一端接觸另一該雙面膠帶對應該夾層空間的一側邊緣,且該第一端沿著平行於該第一結合面以及該第二結合面的一水平方向彎折變形。 A board-joining structure, including: A first plate with a first joint surface; A second plate member having a second bonding surface, the second bonding surface facing the first bonding surface, and maintaining a separation distance between the first plate member and the second plate member; and A plurality of double-sided adhesive tapes are attached to the first bonding surface and the second bonding surface, and are continuously arranged around, defining a closed interlayer space between the first bonding surface and the second bonding surface; Wherein, each of the double-sided adhesive tapes has a first end and a second end, the average width of the first end is smaller than the width of a body of each of the double-sided adhesive tapes; the first end of each of the double-sided adhesive tapes contacts the other A double-sided adhesive tape corresponds to a side edge of the interlayer space, and the first end is bent and deformed along a horizontal direction parallel to the first bonding surface and the second bonding surface. 如請求項1所述的板件結合結構,其中,該第一端具有一斜邊,與各該雙面膠帶的一延伸方向之間具有一夾角。The board-joining structure according to claim 1, wherein the first end has a beveled edge and an angle with an extending direction of each double-sided adhesive tape. 如請求項1所述的板件結合結構,其中,該第一端具有一弧型邊緣。The board-joining structure according to claim 1, wherein the first end has an arc-shaped edge. 如請求項1所述的板件結合結構,其中,該第一端具有至少一延伸凸部,該延伸凸部的一平均寬度小於各該雙面膠帶的該本體的寬度。The board coupling structure according to claim 1, wherein the first end has at least one extending convex portion, and an average width of the extending convex portion is smaller than the width of the body of each double-sided adhesive tape. 如請求項4所述的板件結合結構,其中,該延伸凸部的前端為尖角、弧狀或長條型態。The board-member coupling structure according to claim 4, wherein the front end of the extending convex portion has a sharp angle, an arc shape, or a long strip shape. 如請求項1所述的板件結合結構,其中,該第一端具有至少一切口,將該第一端分為二部分。The board-combining structure according to claim 1, wherein the first end has at least an opening, and the first end is divided into two parts. 如請求項6所述的板件結合結構,其中,該切口為直線型或V型。The board-member coupling structure according to claim 6, wherein the cutout is linear or V-shaped. 如請求項1所述的板件結合結構,其中,各該第二端突出於該多個雙面膠帶連續環繞配置的範圍之外。The board-joining structure according to claim 1, wherein each second end protrudes beyond the range of the continuous arrangement of the plurality of double-sided adhesive tapes. 如請求項1所述的板件結合結構,其中,該第一板件以及該第二板件分別為一透明保護面板以及一顯示面板。The board-combining structure according to claim 1, wherein the first board and the second board are a transparent protective panel and a display panel, respectively. 一種板件結合方法,包含: 提供一第一板件; 貼附一雙面膠帶於該第一板件的一第一結合面;其中,該雙面膠帶分別具有一第一端以及一第二端,該第一端的平均寬度小於該雙面膠帶的一本體的寬度; 貼附另一雙面膠帶於該第一結合面,於平行於的一水平方向彎折該另一雙面膠帶的該第一端,使該第一端接觸前一該雙面膠帶的一側邊緣而不重疊於前一該雙面膠帶; 重複執行前一步驟,使多個雙面膠帶連續環繞配置;以及 提供一第二板件,以該第二板件的一第二結合面朝向該第一結合面,使該多個雙面膠帶貼附於該第二結合面,而在該第一結合面以及該第二結合面之間定義封閉的一夾層空間。 A method of combining board parts, including: Provide a first board; A double-sided adhesive tape is attached to a first joint surface of the first plate; wherein the double-sided adhesive tape has a first end and a second end, the average width of the first end is smaller than that of the double-sided adhesive tape A width of the body; Attach another double-sided adhesive tape to the first bonding surface, and bend the first end of the other double-sided adhesive tape in a horizontal direction parallel to the first end so that the first end contacts the side of the previous double-sided adhesive tape The edge does not overlap the previous double-sided tape; Repeat the previous step so that multiple double-sided tapes are continuously placed around; and Providing a second plate, with a second bonding surface of the second plate facing the first bonding surface, the plurality of double-sided adhesive tapes are attached to the second bonding surface, and the first bonding surface and A closed interlayer space is defined between the second joint surfaces. 如請求項10所述的板件結合方法,其中,在貼附各該雙面膠帶的過程中,係先調整以及黏貼各該第一端,再沿著各該雙面膠帶延伸方向貼附各該雙面膠帶。The board joining method according to claim 10, wherein in the process of attaching each double-sided tape, the first end is adjusted and pasted first, and then each of the double-sided tapes is attached along the extending direction of each The double-sided tape. 如請求項10所述的板件結合方法,其中,在貼附第一個該雙面膠帶於該第一板件的該第一結合面的步驟中,更包含保留該第一端對應於該第一結合面的一離形紙。The board joining method according to claim 10, wherein in the step of attaching the first double-sided adhesive tape to the first joining surface of the first board, further comprising retaining the first end corresponding to the A release paper on the first joint surface. 如請求項12所述的板件結合方法,其中,於完成該多個雙面膠帶連續環繞配置之後,移除該離形紙。The board joining method as described in claim 12, wherein the release paper is removed after the continuous double-sided tape configuration is completed. 如請求項10所述的板件結合方法,更包含一步驟,斜切該第一端,使該第一端具有一斜邊,且該斜邊與各該雙面膠帶的一延伸方向之間具有一夾角。The board bonding method according to claim 10, further comprising a step of chamfering the first end so that the first end has a beveled edge, and between the beveled edge and an extension direction of each double-sided adhesive tape With an angle. 如請求項10所述的板件結合方法,更包含一步驟,裁切該第一端,使該第一端具有一弧型邊緣。The board joining method as described in claim 10 further includes a step of cutting the first end so that the first end has an arc-shaped edge. 如請求項10所述的板件結合方法,更包含一步驟,裁切該第一端,使該第一端具有至少一延伸凸部,且該延伸凸部的平均寬度小於各該雙面膠帶的該本體的寬度。The board bonding method according to claim 10, further comprising a step of cutting the first end so that the first end has at least one extending convex portion, and the average width of the extending convex portion is smaller than each of the double-sided adhesive tapes The width of the body. 如請求項16所述的板件結合方法,其中,該延伸凸部的前端為尖角、弧狀或長條型態。The method for combining board members according to claim 16, wherein the front end of the extended convex portion is sharp-angled, arc-shaped, or elongated. 如請求項10所述的板件結合方法,更包含一步驟,沿各該雙面膠帶的一延伸方向,於該第一端裁切出至少一缺口,將該第一端分為二部分。The board joining method according to claim 10, further comprising a step of cutting at least one notch at the first end along an extending direction of each of the double-sided adhesive tapes, and dividing the first end into two parts. 如請求項18所述的板件結合方法,其中,該切口為直線型或V型。The board member bonding method according to claim 18, wherein the cutout is linear or V-shaped. 如請求項10所述的板件結合方法,其中,各該第二端突出於該多個雙面膠帶連續環繞配置的範圍之外。The board joining method according to claim 10, wherein each second end protrudes beyond the range of the continuous arrangement of the plurality of double-sided adhesive tapes. 如請求項10所述的板件結合方法,其中,該第一板件以及該第二板件分別為一透明保護面板以及一顯示面板。The board-combining method according to claim 10, wherein the first board and the second board are a transparent protective panel and a display panel, respectively.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203793927U (en) * 2014-03-25 2014-08-27 厦门美塑工贸有限公司 Square full-bonded foamed cotton frame adhesive
TW201529792A (en) * 2013-10-02 2015-08-01 3M Innovative Properties Co Article comprising polyacrylate pressure sensitive primer and adhesive comprising polyacrylate component
CN105404427A (en) * 2015-12-20 2016-03-16 江西合力泰科技有限公司 Frame lamination technology for touch screens

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201529792A (en) * 2013-10-02 2015-08-01 3M Innovative Properties Co Article comprising polyacrylate pressure sensitive primer and adhesive comprising polyacrylate component
CN203793927U (en) * 2014-03-25 2014-08-27 厦门美塑工贸有限公司 Square full-bonded foamed cotton frame adhesive
CN105404427A (en) * 2015-12-20 2016-03-16 江西合力泰科技有限公司 Frame lamination technology for touch screens

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