M383191 五、新型說明： 【新型所屬之技術領域】 本創作係與控制電源啟閉狀態之按壓開關有關，尤指 一種具有LED燈之按壓開關。 【先前技術】 按，習用具有LED燈之按壓開關主要係由一底座與一 . 上蓋所對接組成，並於該底座與該上蓋之間容設有彈片、 • 按鈕、LED燈等相關構件，而該按鈕係穿過該上蓋而朝上 延伸’並於該按_部容設㈣⑽燈，藉由按壓該按紐 即可控制該LED燈之啟閉動作；然而習用具有哪燈之按 壓開關係具有以下缺點： 1 .按鈕於受力時，由於按鈕與上蓋間並無任何卡固 设计，因此按鈕容易因受力旋轉而導致按鈕會被 LED燈接腳卡住而有無法彈起之情形，或是因該 • 按鈕過度旋轉而導致該LED燈接腳斷裂之情形發 生。 2 ·習用具有LED燈之按壓關其底座與上蓋係利用 超音波熔接方式來進行組接，因此於組裝作業上 較為耗時，且因需配置有相關之超音波溶接設備 而更會使製造成本提高。 有鑑於此，故如何改善上述缺失即為本創作之首要課 題因此，本案創作人在經過不斷的苦思與試作後，才終 3 於有本創作之產生。 【新型内容】 本創作之主要目的，係在於提供一種具有LED燈之按 /開關，其係具有組裝方便而可有效降低製造成本，以及 可有效延長LED燈使用壽命之功效。 為達前述之目的，本創作係提供一種具有LED燈之按 堅開關，其包含有： 底座，其内部形成有一向上開口之容室，且於該容 至底部係設有一彈片，並於該彈片上更壓設有一朝上延伸 之緩衝件，另該底座之每一外侧面上分別設有一具有卡塊 之溝槽； 按鈕’係呈中空官狀並具有一朝上之開口，且於該 按钮頂端之管身上更開設有二朝上之缺口，該按紐係以其 底端而壓設於該緩衝件頂端，並於該按紐之外周面上係形 成有一以上之限位面； 一上蓋’係可對應蓋合於該底座上，而該上蓋頂面係 開設有一供該按鈕穿設之通孔，該按鈕係穿經該通孔而外 露於該上蓋頂面而供一 LED燈容設，且該LED燈之正負極 接腳係可經該按鈕上之缺口而朝下接設於該底座一預定位 置上’並於該通孔内壁面上係具有可與該按鈕限位面相互 抵接以避免該按鈕旋轉之抵接面，且該上蓋係往下延伸有 與該底座溝槽相對應之勾臂，而令該上蓋對應蓋合於該底 座上時，該等勾臂係對應卡勾於該底座溝槽之卡塊上而定 M383191 位該上蓋。 而本創作之上述目的與優點，不難從下述所選用實施 例之詳細說明與附圖中，獲得深入了解。 當然，本創作在某些另件上’或另件之安排上容許有 所不同，但所選用之實施例，則於本說明書中，予以詳細 說明。 【實施方式】 齡 首先請參閱第1圖〜第4圖所示，係本創作所提供之 —種具有LED燈之按壓開關，其主要係由一底座1 1、一 按鈕2 1以及一上蓋3 1所構成，其中： 該底座11，其内部係形成有一向上開口之容室1 2，並於該容室1 2底部係設有一電性接點1 3，且該電 性接點1 3並向外延伸有複數個可供插接於一電路板（圖 中未示）上之接腳1 3 1，而於該容室1 2底部之電性接 點1 3上係設有一彈片14，且該彈片1 4係可於受外力 • 擠壓而與該電性接點1 3相互接觸以形成導通狀態，並於 該彈片14上更壓設有一以橡膠材質製成且朝上延伸之緩 衝件1 5，另於該底座1 1之每一外側面上係分別設有一 朝縱向延伸之溝槽16A、l6B、16c、16D，a 於該各溝槽16A、16B、16C、16D中係分別凸 設有一卡塊 1 61a、16ib、161(：、161D， 而其中二相對外側面上之溝槽j 6 A、丄6 B係呈交錯設 置，並於該一呈交錯設置之溝槽工6 A、工6 B旁側更分 5 M383191 別設形成有一下容槽17,而該底座11頂面之其中一角 落係形成有一倒角1 8，並於該底座1 1頂面之倒角1 8 旁侧係更凹設有一對位孔1 9。 該按鈕2 1，係呈中空管狀並具有一朝上之開口 2 2，且於該按2 1鈕頂端之管身上更開設有二朝上之缺口 2 3，而於該按鈕2 1底端形成有一按壓部2 4，且該按 鈕2 1底端周緣更外擴形成有一擋緣2 5，該按鈕2 1係 以其底端之按壓部2 4而壓設於該緩衝件1 5頂端，並於 該按鈕21之外周面上更界定形成有二呈相對設置之限位 面2 6。 該上蓋3 1，係可對應蓋合於該底座1 1上，該上蓋 3 1其中一角落亦形成有一倒角3 2，並於該上蓋3 1朝 下之端面鄰近其倒角3 2處係設有一可與該底座1 1對位 孔相1 9對插設之對位柱3 3，而該上蓋3 1頂面係開設 有一供該按鈕2 1穿設之通孔3 4，並於該上蓋3 1兩相 對外侧面上係設有可與該底座1 1下容槽1 7相接之上容 槽3 5，該按鈕2 1係由下而上穿經該通孔3 4，且該按 鈕2 1係受該緩衝件1 5之頂撐而使其底端之擋緣2 5恰 可擋止於該通孔3 4周緣，以可防止該按鈕2 1由上脫出 該通孔3 4，而該按鈕2 1頂端則外露於該上蓋3 1頂面 以可供一 LED燈3 6容設，而該LED燈3 6之正負極接腳 3 6 1係依序經該按鈕2 1上之缺口 2 3而朝下穿經該上 蓋3 1之上容槽3 5與該底座1 1之下容槽1 7而接設於 該底座1 1預定之接腳1 3 1位置上，另於該通孔3 4内 M383191 壁面上係界定形成有兩相對並可與該按鈕21之限位面2 6相互抵接以避免該按鈕21旋轉之抵接面341，且該 上盖3 1係往下延伸有與該底座1 1溝槽1 、1 6 B、 1 6 C、1 6 D相對應之勾臂 37A、37B、37 C、 37D’而該上蓋31對應蓋合於該底座11上時， 該等勾臂37A、37B、37C、37D係可對應卡勾 於該底座2 1溝槽16A、16B'16C、16 D之卡 塊上161A、161B、161C、161D，並藉此 即可將該上蓋3 1確實定位於該底座1 1上，且由於該底 座11其中二相對外側面上之溝槽16A、16B係呈交 錯設置’因此係可於該底座1 1與該上蓋3 1相互組裝 後，不會影響到該LED燈3 6之正負極接腳3 6 1之組接 作業。 並經由上述構件所組成之本創作於實際使用時，如第 5圖所示’當使用者施力按壓該按鈕2 1時，該按鈕2 1 之按壓部2 4即會朝下壓迫該緩衝件1 5，進而使該彈片 14得受該緩衝件15擠壓變形以與該底座11之電性接 點1 3形成導通狀態，並藉此即可用以傳遞一啟閉訊號以 令該LED燈3 6開始作動。 而本創作於進行組裝時，由於係需將該上蓋3 1之對 位柱3 3擺設至可與該底座1 1對位孔1 9相互配合之位 置，因此即可用以限制該底座i i與該上蓋3丄之組裝方 向，以避免於組裝時會有底座1 1或上蓋3 i反裝之情形 發生’而於該底座1 1與該上蓋3 1角落上之倒角1 8、 7 M383191 3 2設計’則可供組裝者快速辨別其正確的裝設方向，且 由於本創作LED燈3 6之正負極接腳3 6 1係依序經該按 叙2 1上之缺口 2 3而朝下穿經該上蓋3 1之上容槽3 5 與戎底座1 1之下容槽1 7而接設於該底座1 1預定之接 腳1 3 1位置上，因此當該LED燈3 6在後續使用有故障 之情形發生時，即可不必在電路板後面進行解焊，而可直 接在該底座1 1外部之預定接腳i 3丄上進行更換，有利 於後續使用上之維修作業。 再者’當本創作之按鈕2 1穿設於該上蓋3 1之通孔 3 4中時，係藉由該按鈕2 1上之限位面2 6係與該通孔 3 4内壁面之抵接面3 4 1相互抵掣，因此係可有效避免 該按鈕會於操作過程中產生旋轉現象，並進而即可避免因 该按鈕2 1旋轉而被該[ED燈3 6正負極接腳3 6 1卡住 無法彈起之情形，或是因該按鈕2 i過度旋轉而導致該led 燈3 6正負極接腳3 6 1斷裂之情形。 又’本創作於組裝時’係僅需將該上蓋3 1朝下組裝 於該底座1 1上，並令該上蓋3 1往下延伸之勾臂3 7 A 37B、37C、37 D係對應卡勾於該底座1 1溝 槽16八、166、16(：、16〇之卡塊161八、1 61B 161C、161〇上，即可完成該上蓋31盘 該底座1 1之組裝卫作，其組裝過程不僅相當簡單、快速、， 且藉由該等勾臂37A、 虚 l “’A 37B、37C、3 7D與所對 n：L“A、161B、161c、161Dj σ而7 «玄上蓋3 1亦可相當穩固地結合於該底座1 1上 M383191 而不易脫落。 惟，以上所述實施例之揭示係用以說明本創作，並非 用以限制本創作，故舉凡數值之變更或等效元件之置換仍 應隸屬本創作之範疇。 綜上所述，本創作再與同類產品相較之下，係已具有 相當的進步性及實用性，且經以上詳細說明後，係可使熟 知本項技藝者明瞭本創作的確可達成前述目的，實已符合 專利法之規定，故本案創作人爰依法提出專利申請。 M383191 【圖式簡單說明】 第1圖係本創作之立體分解示意圖 第2圖係本創作組裝後之立體結構示意圖 第3圖係本創作組裝後之頂視圖 弟4圖係弟2圖A — A剖向之剖面示意圖 第5圖係本創作之使用狀態示意圖 【主要元件符號說明】 底座1 1 電性接點13 彈片1 4 溝槽1 6 A、1 6 B 卡塊1 6 1 A、1 6 下容槽1 7 對位孔1 9 開口 2 2 按壓部2 4M383191 V. New description: [New technical field] This creation is related to the push switch that controls the power on and off state, especially a push switch with LED light. [Prior Art] According to the conventional application, the push switch having the LED lamp is mainly composed of a base and an upper cover, and a shrapnel, a button, an LED lamp and the like are housed between the base and the upper cover. The button is extended upward through the upper cover and the (four) (10) lamp is received in the pressing portion, and the opening and closing action of the LED lamp can be controlled by pressing the button; however, the lamp has a pressing open relationship The following disadvantages: 1. When the button is under stress, since there is no fixing design between the button and the upper cover, the button is easily rotated by the force, and the button is caught by the LED lamp pin and cannot be bounced, or This is caused by the excessive rotation of the • button causing the LED lamp pin to break. 2 · Conventional use of LED light presses the base and the upper cover are assembled by ultrasonic welding, so it is time consuming in assembly work, and the manufacturing cost is more complicated due to the need to be equipped with related ultrasonic welding equipment. improve. In view of this, how to improve the above-mentioned lacking is the primary subject of the creation. Therefore, the creators of this case have finally experienced the creation of this creation after continuous hard work and trials. [New content] The main purpose of this creation is to provide a push/switch with LED lights, which is easy to assemble and can effectively reduce the manufacturing cost, and can effectively extend the service life of the LED lamps. For the purpose of the foregoing, the present invention provides a push button switch having an LED lamp, comprising: a base having an upwardly open chamber formed therein, and a resilient piece is disposed on the bottom portion of the elastic piece. The upper pressing portion is provided with an upwardly extending cushioning member, and each of the outer side surfaces of the base is respectively provided with a groove having a block; the button 'is hollow and has an upward opening, and the button The top end of the tube is further provided with two upwardly facing notches, and the button is pressed at the top end of the button to the top of the buffer member, and more than one limiting surface is formed on the outer surface of the button; The top of the upper cover is provided with a through hole for the button to be inserted through the through hole, and the button is exposed through the through hole to expose the top surface of the upper cover for an LED lamp And the positive and negative pin pins of the LED lamp can be connected to the base at a predetermined position via the notch on the button and have an inner wall surface of the through hole that can be offset from the button limit surface Connected to avoid the abutment surface of the button rotation, and the upper The cover system extends downwardly with a hook arm corresponding to the groove of the base, and when the upper cover is correspondingly attached to the base, the hook arms are correspondingly hooked on the block of the base groove, and M383191 The top cover. The above objects and advantages of the present invention are not difficult to understand from the detailed description and drawings of the selected embodiments described below. Of course, this creation may be different in some of the parts or arrangements of the parts, but the selected embodiments are described in detail in this specification. [Embodiment] First, please refer to FIG. 1 to FIG. 4, which is a push switch with LED lights provided by the present invention, which mainly consists of a base 1 1 , a button 2 1 and an upper cover 3 . 1 , wherein: the base 11 is internally formed with an upwardly opening chamber 12, and an electrical contact 13 is disposed at the bottom of the chamber 12, and the electrical contact 13 is Extending outwardly, a plurality of pins 133 are inserted into a circuit board (not shown), and a spring 14 is disposed on the electrical contact 13 at the bottom of the chamber 12. The elastic piece 14 can be pressed into contact with the electrical contact 13 to form a conductive state by being pressed by an external force, and the elastic piece 14 is further pressed with a rubber material and upwardly extending. And each of the outer sides of the base 1 1 is respectively provided with a longitudinally extending groove 16A, 16B, 16c, 16D, wherein each of the grooves 16A, 16B, 16C, 16D is respectively a card block 1 61a, 16ib, 161 (:, 161D is convexly disposed, and the grooves j 6 A, 丄 6 B on the opposite outer side surfaces are staggered, and The grooved work 6 A and the 6 B side are further divided into 5 M383191, and a lower cavity 17 is formed, and one corner of the top surface of the base 11 is formed with a chamfer 18 and is mounted on the base 1 1 Chamfering of the top surface 1 8 The side side is further recessed with a pair of positioning holes 19. The button 2 1 is hollow tubular and has an opening 2 2 facing upwards, and the top end of the pressing button 2 The tube body is further provided with a notch 2 3 facing upwards, and a pressing portion 24 is formed at the bottom end of the button 2 1 , and a peripheral edge of the bottom end of the button 2 1 is further expanded to form a blocking edge 25 , the button 2 1 The bottom end of the button 21 is press-fitted to the top end of the cushioning member 150, and the outer peripheral surface of the button 21 is further defined with two oppositely disposed limiting surfaces 26. The upper cover 3 1. The bottom cover 3 1 is also formed with a chamfer 3 2 , and a downwardly facing end surface of the upper cover 3 1 is adjacent to the chamfer 3 2 . The base 1 1 has a pair of aligned holes 3 9 , and the top surface of the upper cover 3 1 defines a through hole 34 for the button 2 1 to be inserted, and the upper cover 31 is opposite to the upper cover 3 1 . outer The upper surface is provided with a receiving groove 35 connected to the lower receiving groove 17 of the base 11. The button 2 1 passes through the through hole 34 from bottom to top, and the button 2 1 is subjected to the The bottom of the cushioning member 15 is so that the bottom edge of the blocking member 2 5 can be stopped at the periphery of the through hole 34 to prevent the button 2 1 from coming off the through hole 34, and the button 2 1 is exposed on the top surface of the upper cover 3 1 for receiving an LED lamp 36, and the positive and negative pins 3 6 1 of the LED lamp 36 are sequentially passed through the notch 2 3 on the button 2 1 The lower cover 3 through the upper cover 3 1 and the lower cover 1 of the base 1 1 are connected to the predetermined pin 1 3 1 of the base 1 1 , and the through hole 3 4 The wall surface of the inner M383191 defines an abutting surface 341 formed with two opposite sides and abutting against the limiting surface 26 of the button 21 to prevent the button 21 from rotating, and the upper cover 31 extends downwardly and The hooks 1 , 1 6 B, 1 6 C, and 16D correspond to the hook arms 37A, 37B, 37 C, and 37D', and when the upper cover 31 is correspondingly attached to the base 11, the hook arms 37A, 37B, 37C, 37D can be hooked to the base 2 1 groove 16A, 16B'16C, 16 D The upper block 3 1 is fixed on the base 1 1 by the upper blocks 161A, 161B, 161C, and 161D, and the grooves 16A, 16B on the opposite outer sides of the base 11 are The staggered arrangement 'supplied to the assembly of the base 1 1 and the upper cover 3 1 does not affect the assembly operation of the positive and negative pins 361 of the LED lamp 36. And when the original composition of the above-mentioned components is used in actual use, as shown in FIG. 5, when the user presses the button 2 1 , the pressing portion 24 of the button 2 1 presses the cushioning member downward. 1 5, further, the elastic piece 14 is pressed and deformed by the buffering member 15 to form a conductive state with the electrical contact 13 of the base 11, and thereby can be used to transmit an opening and closing signal to make the LED lamp 3 6 started to work. When the present invention is assembled, the alignment post 3 3 of the upper cover 31 is disposed to be in a position to cooperate with the alignment hole 19 of the base 1 1 , thereby limiting the base ii and the The assembly direction of the upper cover 3, is to avoid the situation that the base 1 1 or the upper cover 3 i is reversely assembled during assembly. The chamfer on the corner of the base 1 1 and the upper cover 3 1 is 8 8 , 7 M383191 3 2 The design 'is for the assembler to quickly identify the correct installation direction, and since the positive and negative pins of the LED lamp 36 are sequentially passed through the notch 2 3 on the description 2 1 It is connected to the predetermined pin 1 3 1 of the base 1 1 via the upper cover 3 1 and the lower cover 1 1 of the upper base 1 1 , so when the LED lamp 3 6 is used later In the event of a fault, it is not necessary to perform the desoldering on the back of the board, but it can be directly replaced on the predetermined pin i 3丄 outside the base 1 1 to facilitate the maintenance work for subsequent use. Furthermore, when the button 2 1 of the present invention is inserted into the through hole 34 of the upper cover 3 1 , the limiting surface 26 on the button 2 1 is in contact with the inner wall surface of the through hole 34 . The joints 3 4 1 are mutually offset, so that the button can be effectively prevented from rotating during the operation, and thus the rotation of the button 2 1 can be avoided by the [ED lamp 3 6 positive and negative pins 3 6 1 The case where the card cannot be bounced, or the LED lamp 3 6 is broken due to the excessive rotation of the button 2 i. In addition, the present invention is only required to assemble the upper cover 31 downwardly on the base 1 1 and to extend the upper cover 3 1 downwardly. The hook arms 3 7 A 37B, 37C, 37 D are corresponding cards. The assembly of the base 11 is completed by hooking the groove 16 of the base 1 1 , 166 , 16 (:, 16 〇 of the block 1616, 1 61B 161C, 161〇). The assembly process is not only quite simple and fast, but also by the hooks 37A, the virtual ""A 37B, 37C, 3 7D and the pair of n: L "A, 161B, 161c, 161Dj σ 7" 1 can also be relatively firmly bonded to the base 1 1 on M383191 and is not easy to fall off. However, the above description of the embodiments is used to illustrate the creation, and is not intended to limit the creation, so any numerical changes or equivalent elements The replacement should still be subject to the scope of this creation. In summary, this creation has been quite progressive and practical compared with similar products, and after detailed description above, it can be familiar with this item. The craftsperson understands that the original purpose of this creation can be achieved, and it has already met the requirements of the Patent Law. Patent application for the law. M383191 [Simple description of the diagram] The first diagram is a three-dimensional decomposition diagram of the creation. The second diagram is a three-dimensional structure diagram after the assembly of the creation. The third diagram is the top view of the creation of the 4th figure. 2 Figure A - A section of the cross-section diagram Figure 5 is a schematic diagram of the state of use of the creation [main symbol description] Base 1 1 Electrical contact 13 Shrapnel 1 4 Groove 1 6 A, 1 6 B Block 1 6 1 A, 1 6 Lower tank 1 7 Registration hole 1 9 Opening 2 2 Pressing part 2 4
限位面2 6 倒角3 2 通孔3 4 上容槽3 5 正負極接腳3 6 1 勾臂37A、37B 容室1 2 接腳1 3 1 緩衝件1 5 、1 6 C、1 6 D 1B、161C、16 倒角1 8 按钮2 1 缺口 2 3 擋緣2 5 上蓋3 1 對位柱3 3 抵接面3 4 1 LED 燈 3 6Limiting surface 2 6 chamfering 3 2 through hole 3 4 upper receiving groove 3 5 positive and negative pin 3 6 1 hook arm 37A, 37B chamber 1 2 pin 1 3 1 buffer 1 5 , 1 6 C, 1 6 D 1B, 161C, 16 Chamfer 1 8 Button 2 1 Notch 2 3 Retaining edge 2 5 Upper cover 3 1 Alignment post 3 3 Abutment face 3 4 1 LED light 3 6
、3 7 C、3 7 D, 3 7 C, 3 7 D