TWM492469U - Electronic device - Google Patents
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Abstract
Description
本新型創作是有關於一種電子裝置，且特別是有關於一種按壓觸控板時的反饋手感可調的電子裝置。The present invention relates to an electronic device, and more particularly to an electronic device with adjustable feedback feel when pressing a touch panel.
在這資訊爆炸的時代，由於可攜式電子裝置例如筆記型電腦、智慧型手機或平板電腦具有攜帶方便以及即時處理、收發資訊等優勢，因此廣為消費者所接受，儼然成為目前電子消費市場上的主流。In this era of information explosion, portable electronic devices such as notebook computers, smart phones or tablets have the advantages of being easy to carry, and processing, sending and receiving information, etc., so they are widely accepted by consumers and become the current electronic consumer market. The mainstream.
以筆記型電腦為例，其將顯示螢幕、主機與輸入裝置整合於一體，因此相較於桌上型電腦而言，筆記型電腦便存在著其他不同的設計考量。就控制顯示螢幕上的游標位置來說，筆記型電腦可進一步利用整合於機殼上的觸控板模組與按鍵以達到透過滑鼠來控制顯示螢幕上的游標移動的相似功能。通常而言，觸控板模組的觸控板通常對應於筆記型電腦內部的開關元件設置，以令使用者能透過按壓位在筆記型電腦外部的觸控板而觸發位在筆記型電腦內部的開關元件。Taking a notebook computer as an example, it integrates the display screen, the main unit and the input device, so there are other different design considerations for the notebook computer compared to the desktop computer. In terms of controlling the position of the cursor on the display screen, the notebook computer can further utilize the touch panel module and buttons integrated on the casing to achieve similar functions of controlling the movement of the cursor on the display screen through the mouse. Generally, the touch panel of the touch panel module generally corresponds to the switching component setting inside the notebook computer, so that the user can trigger the position inside the notebook by pressing the touchpad located outside the notebook computer. Switching element.
為了避免觸控板受到使用者的反覆按壓而產生永久變 形，較為常見的作法是將觸控板模組的剛性設計為定值，以使觸控板模組的機械強度可符合設計規範。此舉卻造成觸控板模組的按壓行程為定值，而無法依據使用者個人的操作習慣以作調整。In order to avoid the touch panel being permanently pressed by the user's repeated pressing Shape, the more common practice is to design the rigidity of the touch panel module to a fixed value, so that the mechanical strength of the touch panel module can meet the design specifications. This action causes the touch stroke of the touch panel module to be fixed, and cannot be adjusted according to the user's personal operating habits.
本新型創作提供一種電子裝置，其可視使用者的操作習慣來調整觸控板模組的按壓行程，以提供使用者不同的反饋手感。The novel creation provides an electronic device that adjusts the pressing stroke of the touch panel module according to the user's operating habits to provide different feedback feelings of the user.
本新型創作的電子裝置，包括第一機殼、觸控板模組以及第二機殼。第一機殼具有開口。觸控板模組設置於開口，其包括觸控板、承載板以及複合材料結構。觸控板具有觸控區以及按鍵區。承載板具有本體以及兩個彈臂。本體用以承載觸控板。這些彈臂固定於第一機殼。觸控區位於這些彈臂與按鍵區之間。複合材料結構連接承載板，且鄰近這些彈臂。第二機殼組裝至第一機殼，其中承載板位於觸控板與第二機殼之間。The electronic device created by the present invention comprises a first casing, a touchpad module and a second casing. The first housing has an opening. The touch panel module is disposed at the opening, and includes a touch panel, a carrier board, and a composite material structure. The touchpad has a touch area and a button area. The carrier plate has a body and two elastic arms. The body is used to carry the touch panel. These spring arms are fixed to the first casing. The touch area is located between the elastic arms and the button area. The composite structure is attached to the carrier plate and adjacent to the spring arms. The second casing is assembled to the first casing, wherein the carrier plate is located between the touchpad and the second casing.
基於上述，由於本新型創作的電子裝置在承載板上設置有複合材料結構，且複合材料結構鄰近彈臂，因此當使用者以其手指或輔助工具按壓按鍵區時，本體會因受力而產生彈性變形，且具有一按壓行程，其中複合材料結構的組成會影響此按壓行程的大小，以令使用者感受到不同的反饋手感。Based on the above, since the electronic device created by the present invention is provided with a composite material structure on the carrier board, and the composite material structure is adjacent to the elastic arm, when the user presses the button area with his finger or an auxiliary tool, the body is generated by the force. It is elastically deformed and has a pressing stroke, wherein the composition of the composite structure affects the magnitude of the pressing stroke so that the user feels a different feedback feel.
為讓本新型創作的上述特徵和優點能更明顯易懂，下文特舉實施例，並配合所附圖式作詳細說明如下。The above described features and advantages of the present invention will become more apparent and understood from the following description.
100‧‧‧電子裝置100‧‧‧Electronic devices
110‧‧‧第一機殼110‧‧‧ first case
111‧‧‧開口111‧‧‧ openings
120、120a‧‧‧觸控板模組120, 120a‧‧‧ touchpad module
121‧‧‧觸控板121‧‧‧Touchpad
121a‧‧‧觸控區121a‧‧‧ touch area
121b‧‧‧按鍵區121b‧‧‧Keypad area
122‧‧‧承載板122‧‧‧Loading board
122a‧‧‧本體122a‧‧‧ Ontology
122b‧‧‧彈臂122b‧‧‧Boom arm
123、123a‧‧‧複合材料結構123, 123a‧‧‧Composite structure
124、124a‧‧‧第一材料層124, 124a‧‧‧ first material layer
125、125a‧‧‧第二材料層125, 125a‧‧‧Second material layer
126、126a‧‧‧第三材料層126, 126a‧‧‧ third material layer
130‧‧‧第二機殼130‧‧‧Second case
圖1是本新型創作一實施例的電子裝置的局俯視示意圖。1 is a schematic top plan view of an electronic device according to an embodiment of the present invention.
圖2是圖1的電子裝置的局部底視示意圖。2 is a partial bottom schematic view of the electronic device of FIG. 1.
圖3是圖1的電子裝置沿I-I剖線的局部剖面示意圖。3 is a partial cross-sectional view of the electronic device of FIG. 1 taken along line I-I.
圖4是圖1的電子裝置沿I-I剖線的另一局部剖面示意。4 is another partial cross-sectional view of the electronic device of FIG. 1 taken along line I-I.
圖1是本新型創作一實施例的電子裝置的局部俯視示意圖。圖2是圖1的電子裝置的局部底視示意圖。圖3是圖1的電子裝置沿I-I剖線的局部剖面示意圖。請參考圖1至圖3，在本實施例中，電子裝置100包括第一機殼110、觸控板模組120以及第二機殼130。電子裝置100例如是筆記型電腦，但本新型創作不限制電子裝置100的種類，任何以觸控板模組120作為輸入介面的電子裝置皆可適用於本實施例。1 is a partial top plan view of an electronic device according to an embodiment of the present invention. 2 is a partial bottom schematic view of the electronic device of FIG. 1. 3 is a partial cross-sectional view of the electronic device of FIG. 1 taken along line I-I. Referring to FIG. 1 to FIG. 3 , in the embodiment, the electronic device 100 includes a first casing 110 , a touch panel module 120 , and a second casing 130 . The electronic device 100 is, for example, a notebook computer. However, the present invention does not limit the type of the electronic device 100. Any electronic device using the touch panel module 120 as an input interface can be applied to the present embodiment.
第一機殼110與第二機殼130的材質可為金屬、塑膠或複合材料，端視實際設計需求而定。第一機殼110具有開口111，而觸控板模組120設置於開口111。具體來說，觸控板模組120包括觸控板121、承載板122以及複合材料結構123，其中觸控板121暴露於開口111，以便於使用者藉由操作觸控板模組100來控制電子裝置100。通常而言，觸控板121具有觸控區121a以及按鍵區121b，當使用者以其手指或輔助工具在觸控區121a上滑移時，可 控制顯示螢幕(未繪示)上的游標移動。而當使用者以其手指或輔助工具按壓按鍵區121b時，可使得觸控板121觸發位在電子裝置100內部的開關元件(未繪示)，以令電子裝置100執行特定的功能。The materials of the first casing 110 and the second casing 130 may be metal, plastic or composite materials, depending on actual design requirements. The first casing 110 has an opening 111, and the touch panel module 120 is disposed at the opening 111. Specifically, the touch panel module 120 includes a touch panel 121 , a carrier 122 , and a composite structure 123 . The touch panel 121 is exposed to the opening 111 for the user to control by operating the touch panel module 100 . Electronic device 100. Generally, the touch panel 121 has a touch area 121a and a button area 121b. When the user slides on the touch area 121a with its finger or auxiliary tool, Controls the cursor movement on the display screen (not shown). When the user presses the button area 121b with the finger or the auxiliary tool, the touch panel 121 can trigger a switching element (not shown) located inside the electronic device 100 to enable the electronic device 100 to perform a specific function.
承載板122具有本體122a以及連接本體122a的兩個彈臂122b，其中承載板122的材質例如是金屬鈑金件，且可透過沖壓的方式而一體成型。本體122a可用以承載觸控板121，而彈臂122b可固定於第一機殼110。通常而言，彈臂122b可以是藉由鎖附的方式以固定第一機殼110，也就是說，承載板122可藉由穿過彈臂122b的螺鎖件例如螺絲(未繪示)以鎖固於第一機殼110上，並藉此承載起觸控板121。另一方面，彈臂122b例如是位於本體122a靠近觸控區121a的一側，亦即觸控區121a位於彈臂122b與按鍵區121b之間。The carrier plate 122 has a body 122a and two elastic arms 122b connecting the body 122a. The material of the carrier plate 122 is, for example, a metal sheet metal member, and can be integrally formed by stamping. The body 122a can be used to carry the touch panel 121, and the elastic arm 122b can be fixed to the first casing 110. Generally, the elastic arm 122b can be fixed to fix the first casing 110, that is, the carrier plate 122 can be replaced by a screw member (such as a screw) (not shown) passing through the elastic arm 122b. The first casing 110 is locked and thereby carries the touch panel 121. On the other hand, the elastic arm 122b is located, for example, on the side of the body 122a adjacent to the touch area 121a, that is, the touch area 121a is located between the elastic arm 122b and the button area 121b.
複合材料結構123連接承載板122且鄰近彈臂122b，其中第二機殼130組裝至第一機殼10，且承載板122位於觸控板121與第二機殼130之間。另一方面，複合材料結構123位於承載板122與第二機殼130之間，其中複合材料結構123可包括相疊的第一材料層124、第二材料層125與第三材料層126，且複合材料結構123例如是藉由第一材料層124連接承載板122。在此，第二材料層125位於第一材料層124與第三材料層126之間，而第一材料層124、第二材料層125與第三材料層126可透過焊接或表面黏著技術(SMT)等方式以牢固地結合在一起。相似地，第一材料 層124與承載板122亦可透過焊接或表面黏著技術等方式以牢固地結合在一起。如圖3所示，複合材料結構123例如是自彈臂122b延伸至本體122a，其中第一材料層124、第二材料層125與第三材料層126鄰近彈臂122b的側緣可相互切齊。The composite structure 123 is connected to the carrier plate 122 and adjacent to the elastic arm 122b. The second casing 130 is assembled to the first casing 10, and the carrier plate 122 is located between the touch panel 121 and the second casing 130. In another aspect, the composite structure 123 is located between the carrier plate 122 and the second housing 130, wherein the composite structure 123 can include a first material layer 124, a second material layer 125, and a third material layer 126 that are stacked, and The composite structure 123 is connected to the carrier plate 122 by, for example, the first material layer 124. Here, the second material layer 125 is located between the first material layer 124 and the third material layer 126, and the first material layer 124, the second material layer 125 and the third material layer 126 are permeable to solder or surface adhesion technology (SMT) ) etc. to firmly bond together. Similarly, the first material The layer 124 and the carrier plate 122 can also be firmly bonded together by welding or surface bonding techniques. As shown in FIG. 3, the composite structure 123 extends from the elastic arm 122b to the body 122a, for example, wherein the first material layer 124, the second material layer 125, and the third material layer 126 are adjacent to the side edges of the elastic arm 122b. .
具體來說，鎖固於第一機殼110的彈臂122b可視為觸控板模組120的支點，而按鍵區121b遠離此支點。因此，當使用者以其手指或輔助工具按壓按鍵區121b時，本體122a會因受力而產生彈性變形，且具有一按壓行程，此按壓行程是由本體122a遠離支點的端部在本體122a受力前後的位移變化量所定義。此時，彈臂122b與複合材料結構123亦分別隨著本體122a作動而產生彈性變形，並儲存彈性位能。因此，在使用者停止施力於按鍵區121b時，前述彈性位能可獲得釋放，並分別透過彈臂122b與複合材料結構123提供彈力給本體122a，以使觸控板121回復至使用者未施力按壓於按鍵區121b時的初始狀態。Specifically, the elastic arm 122b locked to the first casing 110 can be regarded as a fulcrum of the touch panel module 120, and the button area 121b is away from the fulcrum. Therefore, when the user presses the button region 121b with his finger or an auxiliary tool, the body 122a is elastically deformed by the force and has a pressing stroke which is received by the body 122a away from the fulcrum at the body 122a. The amount of displacement change before and after the force is defined. At this time, the elastic arm 122b and the composite material structure 123 are also elastically deformed as the body 122a is actuated, and the elastic potential energy is stored. Therefore, when the user stops applying the force to the button area 121b, the elastic position can be released, and the elastic force is provided to the body 122a through the elastic arm 122b and the composite structure 123, respectively, so that the touch panel 121 is returned to the user. The initial state when the force is pressed against the key area 121b.
舉例來說，在相同的施力下，按壓行程越大者，會讓使用者感受到偏軟的反饋手感，而按壓行程越小者，則會讓使用者感受到偏硬的反饋手感。換個角度來說，在相同的按壓行程下，需施加較大力量以達成者，會讓使用者感受到偏硬的反饋手感，而需施加較少力量以達成者，則會讓使用者感受到偏軟的反饋手感。有別於上述作動原理的是，觸控板模組120可透過前述複合材料結構123的配置關係，以在較大的按壓行程下提供較大的反饋力，使得使用者可感受到偏硬的反饋手感。反之，在較小的按 壓行程下提供較小的反饋力，使得使用者可感受到偏軟的反饋手感。以下，將對此詳加說明。For example, under the same force, the larger the pressing stroke, the user will feel the soft feedback feel, and the smaller the pressing stroke, the user will feel the hard feedback feel. To put it another way, under the same pressing stroke, it is necessary to apply a large force to reach the user, which will make the user feel the hard feedback feeling, and if less force is needed to reach the user, the user will feel Soft feedback feel. Different from the above operation principle, the touch panel module 120 can transmit a large feedback force under a large pressing stroke through the configuration relationship of the composite material structure 123, so that the user can feel the harder Feedback feel. Conversely, on a smaller press The feedback force provides a small feedback force, so that the user can feel the soft feedback feel. This will be explained in detail below.
為令使用者在操作觸控板模組120時，可在較大的按壓行程下感受到偏硬的反饋手感，其具體的作法是藉由調整複合材料結構123中第一材料層124、第二材料層125與第三材料層126的剛性以達成。也就是說，在本實施例中，第一材料層124、第二材料層125與第三材料層126的剛性互不相同，其中第三材料層126的剛性可大於第二材料層125的剛性，且第二材料層125的剛性可大於第一材料層124的剛性。通常而言，第一材料層124可以是電鍍鋅鋼板(SECC)或冷軋鍍鋅鋼板(SGCC)，第二材料層125可以是SUS系列之不銹鋼，而第三材料層126可以是熱處理後之強化鋼，但本新型創作不限定於此。In order to enable the user to feel the hard feedback feeling under a large pressing stroke when the touch panel module 120 is operated, the specific method is to adjust the first material layer 124 in the composite material structure 123, The rigidity of the two material layers 125 and the third material layer 126 is achieved. That is, in the present embodiment, the rigidity of the first material layer 124, the second material layer 125, and the third material layer 126 are different from each other, wherein the rigidity of the third material layer 126 may be greater than the rigidity of the second material layer 125. And the rigidity of the second material layer 125 may be greater than the rigidity of the first material layer 124. In general, the first material layer 124 may be an electrogalvanized steel sheet (SECC) or a cold rolled galvanized steel sheet (SGCC), the second material layer 125 may be a SUS series stainless steel, and the third material layer 126 may be a heat treated layer. Strengthened steel, but the creation of this new type is not limited to this.
如此為之，當使用者以其手指或輔助工具按壓按鍵區121b時，其需施加較大的力量以令彈臂122b與複合材料結構123產生彈性變形，並獲致較大的按壓行程。此時，使用者可感受到偏硬的反饋手感。As such, when the user presses the key area 121b with his or her finger or an auxiliary tool, it is required to apply a large force to elastically deform the elastic arm 122b and the composite structure 123, and to obtain a large pressing stroke. At this point, the user can feel a hard feedback feel.
在其他實施例中，為令使用者在操作觸控板模組120時，可在較小的按壓行程下感受到偏軟的反饋手感，其可透過調整複合材料結構123中各個分層的材料組成以達成。此時，第二材料層125的剛性大於第一材料層124的剛性，且第一材料層124的剛性大於第三材料層126(例如是橡膠)的剛性。又或者是，第二材料層125的剛性例如是大於第三材料層126的剛性，且第三材 料層126的剛性設計例如是於第一材料層124的剛性。如此為之，當使用者以其手指或輔助工具施加較小的力量來按壓按鍵區121b時，彈臂122b與複合材料結構123即可產生彈性變形，並獲致較小的按壓行程。而在使用者停止施力於按鍵區121b時，第三材料層126可即時回彈，並帶動彈性變形後的彈臂122b與複合材料結構123快速地回復至使用者未施力按壓於按鍵區121b時的初始狀態。此時，由於觸控板121反饋至使用者的力量較小，因此可令使用者感受到偏軟的反饋手感。In other embodiments, in order to enable the user to feel the soft feedback feel under a small pressing stroke when the touch panel module 120 is operated, the permeable layer of the composite material structure 123 can be adjusted. Composition to achieve. At this time, the rigidity of the second material layer 125 is greater than the rigidity of the first material layer 124, and the rigidity of the first material layer 124 is greater than the rigidity of the third material layer 126 (for example, rubber). Or alternatively, the rigidity of the second material layer 125 is, for example, greater than the rigidity of the third material layer 126, and the third material The rigid design of the layer 126 is, for example, the stiffness of the first material layer 124. In this way, when the user applies a small force to the button area 121b with his finger or an auxiliary tool, the elastic arm 122b and the composite structure 123 can be elastically deformed and a small pressing stroke is obtained. When the user stops applying the force to the button area 121b, the third material layer 126 can rebound immediately, and the elastically deformed elastic arm 122b and the composite structure 123 are quickly returned to the user without pressing the button area. The initial state at 121b. At this time, since the power of the touch panel 121 to the user is small, the user can feel the soft feedback feeling.
圖4是圖1的電子裝置沿I-I剖線的另一局部剖面示意。請參考圖4，在本實施例中，觸控板模組120a的複合材料結構123a與上述實施例的觸控板模組120的複合材料結構123大致相似，其主要差異在於：第一材料層124a、第二材料層125a與第三材料層126a鄰近彈臂122b的側緣並未相互切齊而呈階梯狀。其中，第一材料層124a、第二材料層125a與第三材料層126a的材料特性與配置關係可參照上述說明，於此不再贅述。4 is another partial cross-sectional view of the electronic device of FIG. 1 taken along line I-I. Referring to FIG. 4, in the embodiment, the composite material structure 123a of the touch panel module 120a is substantially similar to the composite material structure 123 of the touch panel module 120 of the above embodiment, and the main difference is: the first material layer The side edges of the second material layer 125a and the third material layer 126a adjacent to the elastic material 122b are not aligned with each other and are stepped. The material properties and arrangement relationship of the first material layer 124a, the second material layer 125a, and the third material layer 126a may be referred to the above description, and details are not described herein again.
綜上所述，由於本新型創作的電子裝置在承載板上設置有複合材料結構，且複合材料結構鄰近彈臂，因此當使用者以其手指或輔助工具按壓按鍵區時，本體會因受力而產生彈性變形，且具有一按壓行程，其中複合材料結構的組成會影響此按壓行程的大小，以令使用者感受到不同的反饋手感。具體來說，在第三材料層的剛性大於第二材料層的剛性，且第二材料層的剛性大於第一材料層的剛性的情況下，使用者需施加較大的力量來按壓按 鍵區時，以令彈臂與複合材料結構產生彈性變形，並獲致較大的按壓行程。此時，使用者可感受到偏硬的反饋手感。In summary, since the electronic device created by the present invention is provided with a composite material structure on the carrier plate, and the composite material structure is adjacent to the elastic arm, when the user presses the button area with his finger or auxiliary tool, the body is affected by the force. The elastic deformation is generated and has a pressing stroke, wherein the composition of the composite structure affects the magnitude of the pressing stroke, so that the user feels a different feedback feel. Specifically, in the case where the rigidity of the third material layer is greater than the rigidity of the second material layer, and the rigidity of the second material layer is greater than the rigidity of the first material layer, the user needs to apply a large force to press the button. In the key zone, the elastic arm and the composite structure are elastically deformed, and a large pressing stroke is obtained. At this point, the user can feel a hard feedback feel.
另一方面，在第二材料層的剛性大於第一材料層的剛性，且第一材料層的剛性大於第三材料層的剛性(又或者是，第二材料層的剛性例如是大於第三材料層的剛性，且第三材料層的剛性設計例如是於第一材料的剛性)的情況下，當使用者施加較小的力量來按壓按鍵區時，彈臂與複合材料結構即可產生彈性變形，並獲致較小的按壓行程。而在使用者停止施力於按鍵區時，第三材料層可即時回彈，並帶動彈性變形後的彈臂與複合材料結構快速地回復至使用者未施力按壓於按鍵區時的初始狀態。此時，由於觸控板反饋至使用者的力量較小，因此可令使用者感受到偏軟的反饋手感。In another aspect, the rigidity of the second material layer is greater than the rigidity of the first material layer, and the rigidity of the first material layer is greater than the rigidity of the third material layer (or alternatively, the rigidity of the second material layer is, for example, greater than the third material) The rigidity of the layer, and the rigid design of the third material layer is, for example, the rigidity of the first material. When the user applies less force to press the button area, the elastic arm and the composite structure can be elastically deformed. And get a smaller press stroke. When the user stops applying force to the button area, the third material layer can rebound instantaneously, and the elastically deformed elastic arm and the composite structure can quickly return to the initial state when the user does not apply pressure to the button area. . At this time, since the power of the touch panel to the user is small, the user feels a soft feedback feeling.
雖然本新型創作已以實施例揭露如上，然其並非用以限定本新型創作，任何所屬技術領域中具有通常知識者，在不脫離本新型創作的精神和範圍內，當可作些許的更動與潤飾，故本新型創作的保護範圍當視後附的申請專利範圍所界定者為準。Although the present invention has been disclosed in the above embodiments, it is not intended to limit the novel creation, and any person skilled in the art can make some changes without departing from the spirit and scope of the novel creation. Retouching, the scope of protection of this new creation is subject to the definition of the scope of the patent application attached.
100‧‧‧電子裝置100‧‧‧Electronic devices
110‧‧‧第一機殼110‧‧‧ first case
120‧‧‧觸控板模組120‧‧‧Touchpad module
121‧‧‧觸控板121‧‧‧Touchpad
121a‧‧‧觸控區121a‧‧‧ touch area
121b‧‧‧按鍵區121b‧‧‧Keypad area
122‧‧‧承載板122‧‧‧Loading board
122a‧‧‧本體122a‧‧‧ Ontology
122b‧‧‧彈臂122b‧‧‧Boom arm
123‧‧‧複合材料結構123‧‧‧Composite structure
124‧‧‧第一材料層124‧‧‧First material layer
125‧‧‧第二材料層125‧‧‧Second material layer
126‧‧‧第三材料層126‧‧‧ third material layer
130‧‧‧第二機殼130‧‧‧Second case
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103210727U TWM492469U (en) | 2014-06-18 | 2014-06-18 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103210727U TWM492469U (en) | 2014-06-18 | 2014-06-18 | Electronic device |
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| Publication Number | Publication Date |
|---|---|
| TWM492469U true TWM492469U (en) | 2014-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| TW103210727U TWM492469U (en) | 2014-06-18 | 2014-06-18 | Electronic device |
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| Country | Link |
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| TW (1) | TWM492469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323095A (en) * | 2018-03-30 | 2019-10-11 | 昆山康龙电子科技有限公司 | Touch controlled key with preferable touch-control feel |
| TWI702626B (en) * | 2018-03-30 | 2020-08-21 | 英屬開曼群島商康而富控股股份有限公司 | Touch button with better pressing feel |
-
2014
- 2014-06-18 TW TW103210727U patent/TWM492469U/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323095A (en) * | 2018-03-30 | 2019-10-11 | 昆山康龙电子科技有限公司 | Touch controlled key with preferable touch-control feel |
| TWI702626B (en) * | 2018-03-30 | 2020-08-21 | 英屬開曼群島商康而富控股股份有限公司 | Touch button with better pressing feel |
| CN110323095B (en) * | 2018-03-30 | 2021-05-25 | 昆山康龙电子科技有限公司 | Touch key with better touch hand feeling |
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