五、新型說明： 【新型所屬之技術領域】 “本創作係有關於-種光碟機前蓋板改良結構，尤指利用前 蓋板電路板組合兀件、光源元件及電路板圖型體等結構所組 成一種光碟機前蓋板改良結構。 【先前技術】 一般按鍵或㈣朗本顧是_電喊驅動，這類 都，類為機構開關，所以必須要增加一機構按鍵來作動;這樣 的設計方式會增加機構、組褒與開模的複雜度如圖i所示，係 才曰按鍵組&結構體係由電路板組合元件e、微動或薄膜開關 b、光源顯示體d及按鍵h所組成，並有微動或薄膜開關b及 光源燈dl裝設在電路紛且合元件c上，並依序如圖i所示排 列在刖蓋板a的後方，而前蓋板a上由左至右設有光源視窗 按鍵孔f及緊急退出孔g，此為傳統型前蓋板結構設計，其傳 統型光碟機動作圖如圖2所示’在外觀設計上亦無法達成全覆 式與防水防塵功能並可能因為機構磨損而造成產品損壞，即增 加元件的設計複雜化與元件的磨損。 【新型内容】 本創作主要目的’係要提出一種光碟機前蓋板改良結構專 利申請，包括有前蓋板、電路板組合元件、光源元件、光源顯 示裝置及電路板圖型體所組成，其中電路板圖型體及光源元件 3 係裝設在電路板組合元件上，其前蓋板採無按鍵孔的設計，並 有無光源孔或有光源孔兩種設計’並在前蓋板與開關結構體相 對位置增設一小凸點或增加微型震動馬達以便操作者使用，其 利用電容式觸控原理，則可省略按鍵機構設計，使製作方式簡 單化，並無機構按鍵摩損壽命問題並可以防水防塵易清潔，穿 作一應用模組亦可增加溫控模組並降低誤動作情形發生，以觸 控方式輸出一數位訊號告知驅動電路作動，使本創作具有如下 的特點： a. 取代傳統機械按鍵。 b. 減少機構磨損（沒有按鍵按壓磨損及壽命的問題）。 c. 間化機構設計。 d. 減少機構零件。 e. 提升組裝速度。 f. 外觀設計容易。 g. 刖蓋板不開按鍵孔設計，可以簡化(前蓋板)模具設計及費用。 h. 增加生產良率。 i. 防水性佳。 j. 清潔容易。 k. 使用者輕易省力。 l. 外觀具科技時尚感。 【實施方式】 本創作係為光碟機前蓋板改良結構體1，2兩種結構設 计其中刖蓋板改良結構體1係指前蓋板丨2無光源顯示孔122 及按鍵孔的設計，係由開關結構體Π與前蓋板12所組成，其 中開關結構體11係為電路板組合元件U1上的由左至右裝設 有光源元件B、電路板圖型體A及緊急退出孔c所製得，其 刚蓋板12上與開關結構體11的相對位置設計有一小凸點122 或增加一微型震動馬達與緊急退出孔121如圖3所示。 凊參閱圖4所示，前蓋板改良結構體2係指前蓋板21有光源顯示 孔211及無按鍵孔的設計’係由開關結構體22與前蓋板a所組 成’其中開關結構體22係為電路板組合元件221上的由左至右 裝叹有光源元件B卜電路板圖型體…及緊急退出孔α光源顯 不裝置222所製得’其前蓋板21上與開關結麵22的相對位置 ^有-光源孔21卜小凸點212或加—微型震動馬達及緊急退 出孔213 ’並由如圖5所示係說明觸控式光碟機的動作圖的控 制其中以人體觸控感測電路暨體溫感測電路與微型震動馬達的 裝置作為取代傳統型辆機為目的。 本創作係為一種光碟機前蓋板改良結構，已符合專利要 件，爰依法提出專利申請。 【圖式簡單說明】 圖1係為習知麵機輕板設計圖。 圖2係為習知按鍵式光碟機動作說明圖。 圖3係為本創作光碟機前蓋板改良結構圖之一。 M374640 圖4 係為本創作光碟機前蓋板改良結構圖之二。 圖5 係為觸控式光碟機動作說明圖。 【主要元件符號說明】V. New description: [New technical field] The "Creation Department" has an improved structure for the front cover of the optical disc drive, especially the structure of the front cover circuit board assembly, the light source component and the circuit board pattern. The improved structure of the front cover of the optical disc drive. [Prior Art] The general button or (4) Long Ben Gu is _ electric shouting drive, this type, the class is a mechanism switch, so it is necessary to add a mechanism button to act; such a design The method will increase the complexity of the mechanism, group and mold opening. As shown in Figure i, the key switch group & structure system consists of the circuit board assembly component e, the micro-motion or membrane switch b, the light source display body d and the button h. And the micro-motion or membrane switch b and the light source lamp dl are mounted on the circuit and the component c, and are arranged in the rear of the cover plate a as shown in FIG. i, and the front cover a is from left to right. It is provided with a light source window button hole f and an emergency exit hole g. This is a traditional front cover structure design, and the conventional type of optical disk machine operation diagram is as shown in FIG. 2, and the full-coverage and waterproof and dustproof functions cannot be achieved in the design. And possibly because of the mechanism grinding The product damage is caused by the complexity of the design of the components and the wear of the components. [New content] The main purpose of this creation is to propose a patent application for the improved structure of the front cover of the optical disc drive, including the front cover and the circuit board assembly components. The light source component, the light source display device and the circuit board graphic body are composed of the circuit board pattern body and the light source component 3 mounted on the circuit board assembly component, and the front cover plate adopts a design without a button hole, and has a light source. There are two designs of holes or light source holes and a small bump is added to the front cover and the switch structure to increase the size of the micro-vibration motor for the operator to use. The capacitive touch principle can be omitted. The production method is simplified, there is no mechanism button wear life problem and it can be waterproof, dustproof and easy to clean. Wearing an application module can also increase the temperature control module and reduce the occurrence of malfunction, and output a digital signal to the driving circuit by touch mode. Actuation, this creation has the following characteristics: a. Replace traditional mechanical buttons b. Reduce mechanism wear (no button press Wear and life problems) c. Intersect mechanism design d. Reduce mechanism parts e. Improve assembly speed f. Easy design g. 刖 Cover without button hole design, can be simplified (front cover) Mould design and cost h. Increase production yield i. Waterproof is good. j. Easy to clean. k. Easy and effortless for users. l. Appearance is technical and fashionable. [Embodiment] This is the front cover of the CD player. The board is improved in structure 1 and 2, wherein the slab cover improved structure 1 refers to the design of the front cover 丨2 without the light source display hole 122 and the button hole, and is composed of the switch structure body and the front cover 12 The switch structure 11 is obtained by mounting the light source component B, the circuit board pattern body A and the emergency exit hole c from the left to the right on the circuit board assembly component U1, and the switch cover 12 and the switch The relative position of the structure 11 is designed with a small bump 122 or a micro-vibration motor and an emergency exit hole 121 as shown in FIG. Referring to FIG. 4, the front cover improved structure 2 refers to a design in which the front cover 21 has a light source display hole 211 and a buttonless hole is formed by the switch structure 22 and the front cover a. 22 is a circuit board assembly component 221 on the left to the right sighed with a light source component B, a circuit board graphic body ... and an emergency exit hole α light source display device 222 made 'the front cover 21 and the switch junction The relative position of the surface 22 has a light source hole 21, a small bump 212 or a plus-micro-vibration motor and an emergency exit hole 213', and is controlled by the action diagram of the touch-sensitive optical disc drive as shown in FIG. The touch sensing circuit and the body temperature sensing circuit and the micro vibration motor device are used as a substitute for the conventional type of machine. This creation is a kind of improved structure of the front cover of the CD player, which has met the patent requirements and has filed a patent application according to law. [Simple description of the drawing] Figure 1 is a design diagram of a light machine board. Fig. 2 is a diagram showing the operation of a conventional push-button type optical disc drive. FIG. 3 is one of the improved structural drawings of the front cover of the creation of the optical disc drive. M374640 Figure 4 is the second part of the improved structure of the front cover of the CD player. Figure 5 is an explanatory diagram of the operation of the touch-sensitive optical disc drive. [Main component symbol description]
a 前蓋板 b 微動或薄膜開關 c 電路板組合元件 d 光源顯示體 dl 光源燈 e 光源視窗 f 按鍵孔 g 退出孔 1,2 前蓋板改良結構體 11,22 開關結構體 111,221 電路板組合元件 12,21 前蓋板 122,212 小凸點 222 光源顯示裝置 A，A1 電路板圖型體 B，B1 光源元件 C,C1,121緊急退出孔 6a Front cover b Micro-motion or membrane switch c Circuit board assembly element d Light source display body dl Light source lamp e Light source window f Button hole g Exit hole 1, 2 Front cover improved structure 11, 22 Switch structure 111, 221 Circuit board assembly 12,21 Front cover 122,212 Small bump 222 Light source display device A, A1 Circuit board figure B, B1 Light source component C, C1, 121 Emergency exit hole 6