TW201619765A - Touchpad - Google Patents
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- TW201619765A TW201619765A TW103140126A TW103140126A TW201619765A TW 201619765 A TW201619765 A TW 201619765A TW 103140126 A TW103140126 A TW 103140126A TW 103140126 A TW103140126 A TW 103140126A TW 201619765 A TW201619765 A TW 201619765A
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Abstract
Description
本發明係有關於一種觸控板,且特別是有關於一種使用於筆電的觸控板。 The present invention relates to a touch panel, and more particularly to a touch panel for use in a notebook.
習知的筆電觸控板需要讓使用者按壓,以作為滑鼠左右鍵的功能,因此筆電觸控板內部需要有彈力結構,讓筆電觸控板在使用者按壓後,能回彈至原始位置。 The conventional pen touch panel needs to be pressed by the user as a function of the left and right mouse buttons. Therefore, the pen touch panel needs to have an elastic structure inside, so that the pen touch panel can rebound after the user presses. To the original location.
由於筆電觸控板內部需要有彈力結構,業者通常會在筆電觸控板內裝設彈簧。然而,裝設彈簧除了增加材料成本,也會同時增加製程手續。 Since the pen-touch panel needs a resilient structure inside, the manufacturer usually installs a spring in the pen-touch panel. However, in addition to increasing the cost of materials, installing springs also increases the number of process steps.
若僅使用筆電觸控板的塑膠原料作為彈性結構,則會因為塑膠變形,造成筆電觸控板變形位移、消費者在按壓觸感不佳、感應不正確的問題。 If only the plastic material of the pen touch panel is used as the elastic structure, the deformation of the pen touch panel due to the deformation of the plastic, the consumer's feeling of pressing the touch is not good, and the induction is not correct.
因此,如何設計出一種筆電觸控板不需要裝設彈簧,且能同時符合消費者按壓時筆電觸控板感應的正確性,已成為重要課題。 Therefore, how to design a pen touch panel does not need to be equipped with a spring, and can simultaneously meet the correctness of the pen touch panel sensing when the consumer presses, has become an important issue.
因此本發明的目的之一就是在提供一種觸控板。觸 控板應用於筆電。筆電具有上蓋。上蓋具有開口。觸控板包含連接部與支撐板。連接部連接上蓋的底面。支撐板包含本體與上止擋部。本體連接連接部。本體相對於底面之第一垂直投影係位於開口以內之區域。上止擋部連接於本體。上止擋部相對於底面之第二垂直投影係至少部分與底面重疊。 It is therefore an object of the present invention to provide a touch panel. touch The control board is applied to the notebook. The notebook has a cover. The upper cover has an opening. The touch panel includes a connecting portion and a support plate. The connecting portion is connected to the bottom surface of the upper cover. The support plate includes a body and an upper stop. The body is connected to the connection. The first vertical projection of the body relative to the bottom surface is located within the opening. The upper stop is connected to the body. A second vertical projection of the upper stop relative to the bottom surface at least partially overlaps the bottom surface.
依據本發明一實施方式,上止擋部的數量為兩個,並分別位於本體之兩側邊。 According to an embodiment of the invention, the number of upper stops is two and are respectively located on both sides of the body.
依據本發明一實施方式,觸控板包含感應模組。感應模組覆蓋並連接本體,並位於開口內。 According to an embodiment of the invention, the touch panel includes an inductive module. The sensing module covers and connects the body and is located inside the opening.
依據本發明一實施方式,開口具有第一邊緣以及第二邊緣。觸控板還包含彈臂連接底面。連接部與彈臂分別由第一邊緣與第二邊緣延伸至開口以內之區域。感應模組進一步覆蓋彈臂。 According to an embodiment of the invention, the opening has a first edge and a second edge. The touchpad also includes a springboard connection to the bottom surface. The connecting portion and the elastic arm respectively extend from the first edge and the second edge to an area within the opening. The sensing module further covers the elastic arm.
依據本發明一實施方式,彈臂的數量為兩個,並沿著第二邊緣反向延伸。 According to an embodiment of the invention, the number of spring arms is two and extends in opposite directions along the second edge.
依據本發明一實施方式,彈臂包含懸臂與凸部。懸臂連接底面。凸部連接懸臂。凸部抵靠感應模組。 According to an embodiment of the invention, the elastic arm includes a cantilever and a convex portion. The cantilever is connected to the bottom surface. The convex portion connects the cantilever. The convex portion abuts against the sensing module.
依據本發明一實施方式,觸控板包含下止擋部。下止擋部連接底面並延伸至開口以內之區域。感應模組進一步覆蓋下止擋部。 According to an embodiment of the invention, the touch panel includes a lower stop. The lower stop connects the bottom surface and extends into the area within the opening. The sensing module further covers the lower stop.
依據本發明一實施方式,連接部、彈臂與下止擋部相連而形成框體。 According to an embodiment of the present invention, the connecting portion and the elastic arm are connected to the lower stopper to form a frame.
依據本發明一實施方式,觸控板包含支撐肋連接於 下止擋部用以加強下止擋部的所能承受的壓力。 According to an embodiment of the invention, the touch panel includes a support rib connected to The lower stop serves to reinforce the pressure that the lower stop can withstand.
依據本發明一實施方式,觸控板包含一加強筋連接框體。加強筋位於連接部與下止擋部之間用以輔助承受該感應模組施加的壓力。 According to an embodiment of the invention, the touch panel includes a rib connection frame. The rib is located between the connecting portion and the lower stop to assist in receiving the pressure applied by the sensing module.
綜上所述,本發明之觸控板不需要裝設彈簧,且能同時符合消費者按壓時筆電觸控板感應的正確性。本發明之觸控板具有上止檔部抵接底面而限制支撐板的移動,也同時限制了觸控板的形變,因此觸控板不易因為形變而造成原件干涉而損壞。再者,觸控板使用塑膠材質的支撐板省略彈簧的設計時,需要考慮到塑膠本身因老化而形變的問題。因此,支撐板設計上具有上止擋部,以限制支撐板因老化而向上變形。因此即使觸控板已經老化,觸控板仍然可以正確的感應,使用者感受到觸控板的形狀仍然為平整的。 In summary, the touch panel of the present invention does not need to be equipped with a spring, and can simultaneously meet the correctness of the pen touch panel sensing when the consumer presses. The touch panel of the present invention has the upper stop portion abutting the bottom surface to limit the movement of the support plate, and at the same time limits the deformation of the touch panel, so that the touch panel is not easily damaged by the original member due to deformation. Furthermore, when the touch panel uses a plastic support plate to omit the design of the spring, it is necessary to consider the problem that the plastic itself is deformed due to aging. Therefore, the support plate is designed with an upper stop to limit the upward deformation of the support plate due to aging. Therefore, even if the touchpad has aged, the touchpad can still sense correctly, and the user feels that the shape of the touchpad is still flat.
此外,下止擋部位於相對於左鍵與右鍵的部位。下止擋部用來防止使用者按壓感應模組時,按壓過度,造成觸控板或其他元件的毀損。連接部、彈臂與下止擋部相連而形成框體,因此生產觸控板時只需一個模具壓製成型。不僅如此,將觸控板組裝到筆電時,也不需要將所有零件一一的組裝,大量節省組裝程序。 Further, the lower stopper is located at a portion relative to the left and right keys. The lower stop portion is used to prevent excessive pressing of the touch panel or other components when the user presses the sensing module. The connecting portion and the elastic arm are connected to the lower stopper to form a frame, so that only one mold pressing is required for producing the touch panel. Not only that, when assembling the touchpad to the notebook, it is not necessary to assemble all the parts one by one, saving a lot of assembly procedures.
100‧‧‧筆電觸控板 100‧‧‧ pen touch panel
110‧‧‧背板 110‧‧‧ Backboard
112‧‧‧連接部 112‧‧‧Connecting Department
120‧‧‧支撐板 120‧‧‧Support board
122‧‧‧第一垂直投影 122‧‧‧first vertical projection
124‧‧‧本體 124‧‧‧Ontology
126‧‧‧第二垂直投影 126‧‧‧second vertical projection
130‧‧‧上止擋部 130‧‧‧Upper stop
132‧‧‧第三垂直投影 132‧‧‧ Third vertical projection
140‧‧‧彈臂 140‧‧‧Bounce arm
142‧‧‧懸臂 142‧‧‧ cantilever
144‧‧‧凸部 144‧‧‧ convex
150‧‧‧下止擋部 150‧‧‧Bottom stop
152‧‧‧支撐肋 152‧‧‧Support ribs
154‧‧‧支撐面 154‧‧‧Support surface
500‧‧‧筆電 500‧‧‧Note
510‧‧‧上蓋 510‧‧‧上盖
512‧‧‧底面 512‧‧‧ bottom
520‧‧‧開口 520‧‧‧ openings
600‧‧‧感應模組 600‧‧‧Sense Module
第1圖繪示依照本發明一實施方式之觸控板與筆電的上蓋 結合的立體圖。 1 is a top cover of a touch panel and a notebook according to an embodiment of the invention. Combined perspective view.
第2圖繪示第1圖之觸控板的爆炸圖。 FIG. 2 is an exploded view of the touch panel of FIG. 1.
第3圖繪示沿第2圖之觸控板沿著線段3-3’的剖面圖。 Figure 3 is a cross-sectional view along line 3-3' of the touch panel of Figure 2;
第4圖繪示沿第1圖之觸控板沿著線段4-4’的剖面圖(未繪示彈臂)。 Figure 4 is a cross-sectional view of the touch panel along the first section along line 4-4' (the arm is not shown).
第5圖繪示沿第1圖之觸控板沿著線段5-5’的剖面圖。 Figure 5 is a cross-sectional view along line 5-5' of the touch panel of Figure 1.
第6圖繪示依照本發明一實施方式之觸控板的立體圖。 FIG. 6 is a perspective view of a touch panel according to an embodiment of the invention.
為了使本揭示內容之敘述更加詳盡與完備,可參照所附之圖式及以下所述各種實施方式,圖式中相同之號碼代表相同或相似之元件。但所提供之實施方式並非用以限制本發明所涵蓋的範圍,而結構運作之描述非用以限制其執行之順序,任何由元件重新組合之結構,所產生具有均等功效的裝置,皆為本發明所涵蓋的範圍。 In order to make the description of the present disclosure more detailed and complete, reference is made to the accompanying drawings and the embodiments of the invention. However, the embodiments provided are not intended to limit the scope of the present invention, and the description of the operation of the structure is not intended to limit the order in which it is performed. Any device that is recombined by the components produces equal devices. The scope covered by the invention.
以下將以圖式及詳細說明清楚說明本發明之精神,任何所屬技術領域中具有通常知識者在瞭解本發明之較佳實施方式後,當可由本發明所教示之技術,加以改變及修飾,其並不脫離本發明之精神與範圍。 The spirit and scope of the present invention will be apparent from the following description of the preferred embodiments of the invention. The spirit and scope of the invention are not departed.
本發明提供一種觸控板不需要裝設彈簧,且能同時符合消費者按壓時筆電觸控板感應的正確性。因此節省製造成本同時能減少製程步驟。請見第1圖與第2圖。第1圖繪示依照本發明一實施方式之觸控板100與筆電的上蓋510結合的立體圖。第2圖繪示第1圖之觸控板100的爆炸 圖。觸控板100應用於筆電。筆電具有上蓋510。上蓋510具有開口520。觸控板100包含連接部110與支撐板120。連接部110連接上蓋510的底面512(參見第4圖)。支撐板120包含本體124與上止擋部130。本體124連接連接部110。 The invention provides a touch panel that does not need to be equipped with a spring, and can simultaneously meet the correctness of the pen touch panel sensing when the consumer presses. This saves manufacturing costs while reducing process steps. See Figure 1 and Figure 2. FIG. 1 is a perspective view showing the touch panel 100 combined with the upper cover 510 of the notebook according to an embodiment of the invention. 2 is a view showing the explosion of the touch panel 100 of FIG. Figure. The touch panel 100 is applied to a notebook. The notebook has an upper cover 510. The upper cover 510 has an opening 520. The touch panel 100 includes a connection portion 110 and a support plate 120. The connecting portion 110 is connected to the bottom surface 512 of the upper cover 510 (see Fig. 4). The support plate 120 includes a body 124 and an upper stop 130. The body 124 is connected to the connecting portion 110.
請見第2圖以及第3圖。第3圖繪示沿第2圖之觸控板沿著線段3-3’的剖面圖。本體124相對於底面512之第一垂直投影係位於開口520以內之區域。上止擋部130連接於本體124。上止擋部130相對於底面512之第二垂直投影係至少部分與底面512重疊。因此,若支撐板120向上移動,上止檔部130會抵接底面512而限制支撐板120,也同時限制了觸控板100的形變,因此觸控板100不易因為形變而造成原件干涉而損壞。 See Figure 2 and Figure 3. Figure 3 is a cross-sectional view along line 3-3' of the touch panel of Figure 2; The first vertical projection of the body 124 relative to the bottom surface 512 is located within the opening 520. The upper stop portion 130 is coupled to the body 124. The second vertical projection of the upper stop 130 relative to the bottom surface 512 at least partially overlaps the bottom surface 512. Therefore, if the support plate 120 moves upward, the upper stop portion 130 abuts against the bottom surface 512 to limit the support plate 120, and at the same time limits the deformation of the touch panel 100. Therefore, the touch panel 100 is not easily damaged by the original interference due to deformation. .
觸控板100使用塑膠材質的支撐板120省略彈簧的設計時,需要考慮到塑膠本身因老化而形變的問題。因此,支撐板120設計上具有上止擋部130,以限制支撐板120因老化而向上變形。因此即使觸控板100已經老化,觸控板100仍然可以正確的感應,使用者感受到觸控板100的形狀仍然為平整的。 When the touch panel 100 uses the plastic support plate 120 to omit the design of the spring, it is necessary to consider the problem that the plastic itself is deformed due to aging. Therefore, the support plate 120 is designed with an upper stop portion 130 to limit the upward deformation of the support plate 120 due to aging. Therefore, even if the touch panel 100 has aged, the touch panel 100 can still be correctly sensed, and the user feels that the shape of the touch panel 100 is still flat.
請見第2圖、第5圖以及第6圖。第5圖繪示沿第1圖之觸控板100沿著線段5-5’的剖面圖。第6圖繪示依照本發明一實施方式之觸控板100的立體圖。觸控板100包含感應模組160。感應模組160覆蓋並連接本體124,並位於開口520內。開口520具有第一邊緣530以及第二邊緣 540。觸控板100還包含彈臂140連接底面512。連接部110與彈臂140分別由第一邊緣530與第二邊緣540延伸至開口520以內之區域。感應模組160進一步覆蓋彈臂140。彈臂140的數量為兩個,並沿著第二邊緣540反向延伸。 See Figure 2, Figure 5, and Figure 6. Figure 5 is a cross-sectional view along line 5-5' of the touch panel 100 of Figure 1. FIG. 6 is a perspective view of the touch panel 100 in accordance with an embodiment of the present invention. The touch panel 100 includes a sensing module 160. The sensing module 160 covers and connects the body 124 and is located within the opening 520. The opening 520 has a first edge 530 and a second edge 540. The touchpad 100 further includes a spring arm 140 coupled to the bottom surface 512. The connecting portion 110 and the elastic arm 140 extend from the first edge 530 and the second edge 540 to a region within the opening 520, respectively. The sensing module 160 further covers the elastic arm 140. The number of the elastic arms 140 is two and extends in the opposite direction along the second edge 540.
感應模組160係使用者直接接觸到的元件。使用者會循方向300按壓感應模組160的左鍵162以及右鍵164來達成操作筆電的功能。彈臂140分別位於相對於左鍵162與右鍵164的部位。感應模組160覆蓋於彈臂140之上,因此當使用者按壓左鍵162或右鍵164,都能感受到下方有彈力支撐,因此操作上較為靈敏。 The sensing module 160 is an element that the user directly contacts. The user presses the left button 162 and the right button 164 of the sensor module 160 in the direction 300 to achieve the function of operating the notebook. The elastic arms 140 are respectively located at positions relative to the left key 162 and the right key 164. The sensing module 160 covers the elastic arm 140. Therefore, when the user presses the left button 162 or the right button 164, the elastic support can be felt underneath, so that the operation is more sensitive.
請見第4圖、第5圖以及第6圖。第4圖繪示沿第1圖之觸控板100沿著線段4-4’的剖面圖(未繪示彈臂142)。彈臂140包含懸臂142與凸部144。懸臂142連接底面512。凸部144連接懸臂142。凸部144抵靠感應模組160。彈臂140進一步包含懸臂142與凸部144。懸臂142提供回彈的力量,凸部144用來不斷地抵靠感應模組160。因此當使用者循方向300按壓感應模組160,使用者感受到回彈的力道是連續地,因此使用者按壓感應模組160時感受性較佳。 See Figure 4, Figure 5, and Figure 6. 4 is a cross-sectional view of the touch panel 100 along the line 4-4' along the line 1 (the arm 142 is not shown). The elastic arm 140 includes a cantilever 142 and a convex portion 144. The cantilever 142 is coupled to the bottom surface 512. The protrusion 144 connects the cantilever 142. The protrusion 144 abuts against the sensing module 160. The elastic arm 140 further includes a cantilever 142 and a convex portion 144. The cantilever 142 provides the resilient force and the projection 144 is used to constantly abut the sensing module 160. Therefore, when the user presses the sensing module 160 in the direction 300, the user feels that the force of the rebound is continuous, so the user feels better when pressing the sensing module 160.
觸控板100包含下止擋部150。下止擋部150連接底面512並延伸至開口520以內之區域。感應模組160進一步覆蓋下止擋部150。下止擋部150位於相對於左鍵162與右鍵164的部位(請見第2圖)。下止擋部150用來防止使用者按壓感應模組160時,按壓過度,造成觸控板100或 其他元件的毀損。 The touch panel 100 includes a lower stop 150. The lower stop portion 150 connects the bottom surface 512 and extends to an area within the opening 520. The sensing module 160 further covers the lower stop 150. The lower stopper portion 150 is located at a position relative to the left key 162 and the right key 164 (see Fig. 2). The lower stop portion 150 is used to prevent the user from pressing excessively when pressing the sensing module 160, thereby causing the touch panel 100 or Damage to other components.
請見第2圖、第5圖以及第6圖。上止擋部130的數量為兩個,並分別位於本體124之兩側邊。當使用者按壓左鍵162或右鍵164時,無論按壓的是左鍵162或右鍵164,當支撐板120彈起時,上止擋部130能防止支撐板120向上過度彈起。 See Figure 2, Figure 5, and Figure 6. The number of upper stops 130 is two and is located on both sides of the body 124. When the user presses the left button 162 or the right button 164, regardless of whether the left button 162 or the right button 164 is pressed, when the support plate 120 is bounced, the upper stopper portion 130 can prevent the support plate 120 from excessively bouncing upward.
連接部110、彈臂140與下止擋部150相連而形成框體180。本發明係設計連接部110、彈臂140與下止擋部150相連而形成框體180。因此,生產觸控板100時只需一個模具壓製成型。另外,將觸控板100組裝到筆電時,不需要將所有零件一一的組裝,大量節省組裝程序。 The connecting portion 110 and the elastic arm 140 are connected to the lower stopper portion 150 to form a frame body 180. In the present invention, the connecting portion 110 is designed, and the elastic arm 140 is connected to the lower stopper portion 150 to form the frame body 180. Therefore, only one mold press molding is required to produce the touch panel 100. In addition, when the touch panel 100 is assembled to the notebook, it is not necessary to assemble all the components one by one, and the assembly procedure is largely saved.
請見第6圖。觸控板100包含支撐肋152連接於下止擋部150用以加強下止擋部150的所能承受的壓力。觸控板100包含一加強筋170連接框體180。加強筋170位於連接部110與下止擋部150之間用以輔助承受該感應模組160(第4圖)施加的壓力。 See Figure 6. The touch panel 100 includes a support rib 152 coupled to the lower stop portion 150 for reinforcing the pressure that the lower stop portion 150 can withstand. The touch panel 100 includes a rib 170 connected to the frame 180. The rib 170 is located between the connecting portion 110 and the lower stop portion 150 for assisting with the pressure applied by the sensing module 160 (Fig. 4).
綜上所述,本發明之觸控板不需要裝設彈簧,且能同時符合消費者按壓時筆電觸控板感應的正確性。本發明之觸控板具有上止檔部抵接底面而限制支撐板的移動,也同時限制了觸控板的形變,因此觸控板不易因為形變而造成原件干涉而損壞。再者,觸控板使用塑膠材質的支撐板省略彈簧的設計時,需要考慮到塑膠本身因老化而形變的問題。因此,支撐板設計上具有上止擋部,以限制支撐板因老化而向上變形。因此即使觸控板已經老化,觸控板仍 然可以正確的感應,使用者感受到觸控板的形狀仍然為平整的。 In summary, the touch panel of the present invention does not need to be equipped with a spring, and can simultaneously meet the correctness of the pen touch panel sensing when the consumer presses. The touch panel of the present invention has the upper stop portion abutting the bottom surface to limit the movement of the support plate, and at the same time limits the deformation of the touch panel, so that the touch panel is not easily damaged by the original member due to deformation. Furthermore, when the touch panel uses a plastic support plate to omit the design of the spring, it is necessary to consider the problem that the plastic itself is deformed due to aging. Therefore, the support plate is designed with an upper stop to limit the upward deformation of the support plate due to aging. So even if the trackpad is aging, the trackpad is still However, the correct sensing can make the user feel that the shape of the touchpad is still flat.
下止擋部位於相對於左鍵與右鍵的部位。下止擋部用來防止使用者按壓感應模組時,按壓過度,造成觸控板或其他元件的毀損。連接部、彈臂與下止擋部相連而形成框體,因此,生產觸控板時只需一個模具壓製成型。另外,將觸控板組裝到筆電時,不需要將所有零件一一的組裝,大量節省組裝程序。 The lower stop is located at a position relative to the left and right keys. The lower stop portion is used to prevent excessive pressing of the touch panel or other components when the user presses the sensing module. The connecting portion and the elastic arm are connected to the lower stopper to form a frame. Therefore, only one mold press molding is required for producing the touch panel. In addition, when the touch panel is assembled to the notebook, it is not necessary to assemble all the components one by one, which saves a lot of assembly procedures.
100‧‧‧觸控板 100‧‧‧ Trackpad
110‧‧‧連接部 110‧‧‧Connecting Department
120‧‧‧支撐板 120‧‧‧Support board
124‧‧‧本體 124‧‧‧Ontology
130‧‧‧上止擋部 130‧‧‧Upper stop
140‧‧‧彈臂 140‧‧‧Bounce arm
142‧‧‧懸臂 142‧‧‧ cantilever
144‧‧‧凸部 144‧‧‧ convex
150‧‧‧下止擋部 150‧‧‧Bottom stop
152‧‧‧支撐肋 152‧‧‧Support ribs
170‧‧‧加強筋 170‧‧‧ stiffeners
180‧‧‧框體 180‧‧‧ frame
Claims (10)
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TW103140126A TWI525503B (en) | 2014-11-19 | 2014-11-19 | Touchpad |
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TW103140126A TWI525503B (en) | 2014-11-19 | 2014-11-19 | Touchpad |
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TWI525503B TWI525503B (en) | 2016-03-11 |
TW201619765A true TW201619765A (en) | 2016-06-01 |
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TWI705365B (en) * | 2019-08-30 | 2020-09-21 | 致伸科技股份有限公司 | Touch module |
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TWI799870B (en) * | 2021-05-24 | 2023-04-21 | 致伸科技股份有限公司 | Touch pad module and computer using the same |
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TWI705365B (en) * | 2019-08-30 | 2020-09-21 | 致伸科技股份有限公司 | Touch module |
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