201110469 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明涉及一種電連接器，尤其涉及顯示該電連接器的 工作狀態的顯示裝置的結構。 【先前技術】 [0002] 美國專利公告第US7367851號揭示一種電連接器，該電 連接器包括一絕緣本體、並列收容於絕緣本體内的複數 導光件及裝設於絕緣本體後端的發光模組，所述發光模 組進一步包括一承載件及發光體，所述承載件具有並列 Ό ; 汉置的複數對收容槽，發光體包括發光件及自發光件— 端延伸出導電針腳。所述發光體收容於收容槽内，導電 針腳延伸出承載件的下方，導光件的末端延伸出絕緣本 體的後端並抵接在發光件上。該種電連接器將發光模組 組裝於絕緣本體的後端，結構簡單，組裝方便，但是， 該種設置使得連接器的整體長度較大，佔用客戶板或者 外部設備的空間較大 '因此，需要提供一種結構簡單' 能夠較小佔用客戶板或外部設備空間的電連接器。 【發明内容】 [0003] 本發明之目的在於提供一種結構簡單、長度較小能夠較 少佔用客戶板或外部設備空間之電連接器。 [0004] 本發明之目的是通以下技術方案實現的：一種電連接器 ，用於安裝至一外部電路板上，該電連接器包括絕緣本 體、安裝於絕緣本體内之發光模組及導光件，前述絕緣 本體設有可供對接連接器插入對接之多個對接空間，發 光模姐包括定位件及收容於定位件内之一對發光體’該 098130148 表單編號A0101 第3頁/共20頁 0982051749-0 201110469 [0005] [0006] [0007] [0008] 疋位件女裝於水平方向相鄰之對接空間之間之後方，導 光件之—端導引發光件發出的光。 相較於先前技術，本發明電連接器將發光模組設置於相 鄰對接空間之間’減小了電連接器的長度，減小了連接 器佔外部電路板或外部裝置上的空間。另外，導光件至 發光模組的發光件的距離變小，從而減小了導光件之長 度，且結構簡單，並節省了連接器的成本。 本發明之另一目的在於提供一種發光模組結構簡單能夠 減小連接器長度並節省成本的霍逮接器。 本發明之該目的是通以下技術方案實瑪的：一種電連接 器，用於安裝至一外部電路板上，該電連接器包括設有 可供對接連接器插入對接之多個對接空間的絕緣本體、 安裝於絕緣本體内之發光模組及複數導光件，其中發光 模組包括定位件及收容於定位件内之一對發光體，該定 位件沿對接連接器插入方向具有並列設置之一對收容槽 ’各發光體均設有發光件及自各發光件之一端延伸出之 複數導電針腳’前述一對發光件收容於前述一對收容样 内’所有導電針腳均伸出定位件並可電性連接到外部電 路板上。 相較於先前技術’本發明電連接器之發光模組將組裝於 定位件之發光體沿連接器之插入方向並列設置，該定位 件安裝於絕緣本體内並設置於相鄰對接空間之間，從而 減小了電連接器的長度，減小了連接器佔外部電路板戈 外部裝置上的空間，連接器長度減小，則裝入絕緣本體 098130148 表單編號A0101 第4頁/共20頁 0982051749-0 201110469 内之發光件長度減小以此節省了連接器的成本。 【實施方式】 [0009] [0010] Ο ❹ [0011] 請參閱第—圖至第六圖，其所揭示為符合本發明的一種 電連接II1GG，該電連接器1QQ用於安裝於—外部電路板 200或外部設備上。所述電連接器1GG包括絕緣本體i、安 裝在絕緣本體1上的複數對接模組3、發光模組（未標號） 及導光件7。 ~ 請參閱第二圖至第四圖，前述絕緣本體丨設有頂壁11、與 頂壁11相反設置之底壁13、連接頂壁^丨與底壁13之—對 侧壁15，該絕緣本體1還設有前端面η。前述絕緣本體1 設有複數用以收容對接連接器（未圖示）之:對接空間19 ，該等複數對接空間19在水平方向上並列設置，且相鄰 對接空間19之間設有間隔壁12。前述絕.緣本體1於頂辟11 靠近側壁15處凹設有第一通孔U1，相鄰對接空間丨9之間 之頂壁11處即間隔壁12之兩側凹設有第一通孔^，於對 接空間19之底壁13處設有第三通孔115，前述第_、第_ 、第三通孔111、113、115均自前端面17向後貫穿絕緣 本體1。前述頂壁11還設有貫通至第一通孔1Ur的開口 117 ° 請參閱第二圖與第三圖，各對接模組3包括平行於外部電 路板200設置之内置電路板31，焊接於内置電路板31相反 兩側之複數對接端子33及設置於内置電路板31下方之線 圈模組35 〇 [0012] 098130148 請參閱第二圖、第三圖、第五圖及第六圖，前述發光模 組（未標號）進一步包括第一發光模組51、第二發光模組 表單編號A0101 第5頁/共20頁 0982051749-0 201110469 53及第三發光模組55。第一發光模組51包括一固持件 511及第一發光體512 ,第一發光體512進—步包括第一 發光件513及自第一發光件513一端延伸出之第一導電針 腳515及第一導電針腳5ΐβ，第一導電針腳gig及第二導 電針腳51 6固持於固持件511内並可與外部電路板2〇〇電 性連接。第二發光模組53包括一定位件531及第二發光體 532，且該等第二發光模組53自絕緣本體丨之後端向前裝 入絕緣本體1。前述定位件531設有平行於外部電路板2〇〇 設置之支撐部5311及垂直於支撐部5311之平板部5313， 前述支撐部5311在水平方向之寬度大於平板部5313。支 撐部5311向下凹設有一對收容槽533，各收容槽533自其 底部向下進一步凹設有一對第一通孔（未圖示），該等 第一通孔（未圖示）貫通平板部5313。翁堆收容槽533沿 對接連接器（未圖示）之插入方向並列設置，各收容槽 531内之一對第一通孔（未圖示）亦沿對接連接器的插入 方向並列設置並排布於一條直線上ά第二發光體5 3 2進一 步包括第二發光件534及自絮三發光件534水平延伸出之 第三導電針腳535，導電針腳535設有焊接部536。第二 發光件534及第三導電針腳535收容於定位件534之收容 槽533内，且第三導電針腳535之焊接部536延伸出定位 件531並可電性連接到外部電路板2〇〇，所有第三導電針 腳535於對接連接器（未圖示）之插入方向上呈一條直線 排列。第三發光模組55則僅為發光體，該等第三發光體 55包括第三發光件551及自第三發光件551—端並列延伸 出之一對第四導電針腳553。 098130148 表單蝙號Α0101 第6頁/共20頁 201110469 [0013] Ο 請參閱第五圖與第六圖，前述導光件7包括第一導光件73 及與第二導光件73於水平方向上並列設置之第二導光件 71。第一導光件73與一對第三發光件551於同一豎直平面 内，該第一導光件73具有第一主體部731，設置於第一主 體部731 —端之第一光線接收部733及另一端之第一顯示 部735，前述第一光線接收部733垂直於水平面向下延伸 突出水平面，第一主體部731設有第一突塊737。第二導 光件71具有第二主體部711，設置於第二主體部711—端 之第二光線接收部713及另一端之第二顯示部715，前述 第二光線接收部713為第二主體部711自水平面向外垂直 彎折形成之突出部，該突出部713 (第二光線接收部）再 垂直於水平面向下延伸突出水平面，前述第二主體部711 設有第二突塊717。 [0014] Ο 安裝時，各對接模組3自絕緣本體1之後端向前裝入絕緣 本體1内，對接端子33延伸收容於對接空間19内用以與對 接連接器之對接端子（未圖示）配合連接。第一發光件 513及部分第一、第二導電針腳515、516裝入第一通孔 111内，固持件511則裝入靠近側壁15之對接空間19後方 且位於第一通孔111之下方，第一、第二導電針腳515、 516部分固持於固持件511上，從而將第一發光體512穩 固安裝於絕緣本體1内。第一、第二導光件73、71分別安 裝於間隔壁12兩側之第二通孔113内，定位件531安裝於 間隔壁12之後方，即相鄰對接空間19之間之後方，此時 ，第二導光件71之第二顯示部715延伸至絕緣本體1之前 端面17，第二光線接收部713則延伸安裝於定位件531之 098130148 表單編號Α0101 第7頁/共20頁 0982051749-0 201110469 上方並設置於其中一個第二發光件534上，且第二導光件 71之第二突塊717卡持收容於開口 117内；第一導光件73 之第一顯示部735延伸至絕緣本體1之前端面17，第二光 線接收部733則延伸安裝於定位件531之上方並設置於另 外一個第二發光件534上，且第一導光件73之第一突塊 737對應卡持收容於開口 117内；第三導電針腳535之焊 接部536則焊接至外部電路板2〇〇上。此時，第一導光件 73之第一光線接收部733位於其中一收容槽内533之第二 發光件534上方，第二導光件71之第二光線接收部713與 第二主體部733在同r*直線上並配合殄另一收容槽533内 ... ...... 之第二發光件534上，且第一導光件73沿定位件531之安 裝方向設置於第二導光件71之第二光線接收部71 3之後端 ’即第一導光件13與靠近絕緣本體1前端之第二發光件 534相對應以導引該第二發光件534發出之光，第二導光 件71於對接連接器（未圖示）插入方向延伸超出第一導光 件73並在延伸末端彎折延伸:到遠離絕緣章體1之第二發光 件534處以導引該第二發光件534發出的光。定位件53ι 内的所有第三導電針腳535之焊接部536沿定位件531之 安裝方向位於同一直線上。第三發光體55之第三發光件 551及部分第四導電針腳553收容於第三通孔115内立 分第四導電針腳553則延伸出絕緣本體1焊接至外部電路 板200上。 [0015] 本發明電連接器1〇〇，將部分用於顯示電連接器1〇 U 作 狀態的發光裝置採用導光件71、73與發光體532、〜 531相互配合的方式設置’並且將發光體532與定 098130148 表單編號A0101 第8頁/共20頁 201110469 [0016] Ο [0017] [0018] [0019] [0020] Ο [0021] [0022] [0023] 第五圖係電連接器 531配合形成的發光模組（未標號）安裝於相鄰對接空間η 即對接空間之間，不但減小了導電針腳535的長度，減小 了導電針腳535太長在組裝時易被損壞的狀況，而且減小 了電連接器100的整體長度，節省了連接器佔外部電路板 2 0 0或外部裝置上的空間。 系示上前述，本創作確已符合發明專利之要件，爰依法提 出專利申請。惟，以上所述者僅係本發明之較佳實施方 式，本發明之範圍並不以上述實施方式爲限，舉凡熟習 本案技藝之人士援依本發明之精神所作之等效修飾或變 化’皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 第一圖係符合本發明電連接器之組裝立截圖。 第二圖係第一圖所示電連接器之爆炸圖、 第三圖係第二圖所示電連接器另1度之爭炸圖。 第四圖係第三圖所示電連接器之絕緣本體之立體圖。 之發光模組與U件之配合 圖。 第六圖係發光模組與導光件之分解圖 【主要元件符號說明】201110469 VI. Description of the Invention: [Technical Field] [0001] The present invention relates to an electrical connector, and more particularly to a structure of a display device that displays an operational state of the electrical connector. [0002] US Patent Publication No. US7367851 discloses an electrical connector including an insulative housing, a plurality of light guiding members juxtaposed in the insulating body, and a light emitting module mounted on the rear end of the insulating body. The light-emitting module further includes a carrier member and an illuminator, wherein the carrier member has a parallel Ό; a plurality of pairs of receiving grooves, the illuminant includes a illuminating member and a self-illuminating member extending from the conductive pin. The illuminator is received in the receiving slot, and the conductive pin extends below the carrier. The end of the light guide extends beyond the rear end of the insulating body and abuts on the illuminating member. The electrical connector assembles the light emitting module to the rear end of the insulating body, has a simple structure and is convenient to assemble, but the setting makes the overall length of the connector larger, and the space occupied by the customer board or the external device is larger. There is a need to provide an electrical connector that is simple in structure and that can take up less space on the customer board or external equipment. SUMMARY OF THE INVENTION [0003] It is an object of the present invention to provide an electrical connector that is simple in structure and small in length and that occupies less space on a client board or an external device. [0004] The object of the present invention is achieved by the following technical solutions: an electrical connector for mounting to an external circuit board, the electrical connector comprising an insulating body, a light emitting module mounted in the insulating body, and a light guiding device The insulating body is provided with a plurality of docking spaces for inserting and docking the mating connector, and the light emitting module includes a positioning member and a pair of light emitters received in the positioning member. The 098130148 Form No. A0101 Page 3 of 20 0982051749-0 201110469 [0007] [0007] [0008] [0008] After the female component is placed between the adjacent docking spaces in the horizontal direction, the end of the light guiding member guides the light emitted by the light emitting member. Compared to the prior art, the electrical connector of the present invention places the lighting module between adjacent docking spaces' to reduce the length of the electrical connector, reducing the space on the external circuit board or external device of the connector. In addition, the distance from the light guide to the illuminating member of the illuminating module becomes small, thereby reducing the length of the light guiding member, and the structure is simple, and the cost of the connector is saved. Another object of the present invention is to provide a hoisting connector which is simple in structure and can reduce the length of the connector and saves cost. This object of the present invention is achieved by the following technical solution: an electrical connector for mounting to an external circuit board, the electrical connector including insulation provided with a plurality of docking spaces for mating the docking connector The light-emitting module and the plurality of light-guiding members are mounted on the body, wherein the light-emitting module comprises a positioning member and a pair of light-emitting bodies received in the positioning member, and the positioning member has a side-by-side arrangement along the insertion direction of the docking connector Each of the illuminators of the accommodating slot is provided with a illuminating member and a plurality of conductive pins extending from one end of each illuminating member. The pair of illuminating members are received in the pair of receiving samples. All of the conductive pins extend out of the positioning member and can be electrically Connected to an external circuit board. Compared with the prior art, the illuminating module of the electrical connector of the present invention is arranged side by side in the insertion direction of the connector, and the locating member is installed in the insulating body and disposed between the adjacent docking spaces. Thereby reducing the length of the electrical connector, reducing the space on the external device of the external circuit board of the connector, and reducing the length of the connector, then inserting the insulating body 098130148 Form No. A0101 Page 4 / Total 20 pages 0982051749- 0 201110469 The reduction in the length of the illuminating parts saves the cost of the connector. [Embodiment] [0009] [0010] Please refer to the first to sixth figures, which are disclosed as an electrical connection II1GG according to the present invention, the electrical connector 1QQ is used for mounting on an external circuit Board 200 or external device. The electrical connector 1GG includes an insulative housing i, a plurality of docking modules 3 mounted on the insulative housing 1, a lighting module (not labeled), and a light guiding member 7. Referring to the second to fourth figures, the insulating body is provided with a top wall 11, a bottom wall 13 opposite to the top wall 11, and a pair of side walls 15 connecting the top wall and the bottom wall 13, the insulation The body 1 is also provided with a front end face η. The insulative housing 1 is provided with a plurality of docking connectors (not shown) for: a docking space 19, the plurality of docking spaces 19 are juxtaposed in a horizontal direction, and a partition wall 12 is disposed between adjacent docking spaces 19 . The first rim body 1 is recessed with the first through hole U1 near the side wall 15 of the apex 11 , and the first through hole is recessed at the top wall 11 between the adjacent butting spaces 即9, that is, both sides of the partition wall 12 ^, a third through hole 115 is formed in the bottom wall 13 of the docking space 19, and the first, third, and third through holes 111, 113, and 115 extend through the insulative housing 1 from the front end surface 17 rearward. The top wall 11 is further provided with an opening 117 through the first through hole 1Ur. Referring to the second and third figures, each of the docking modules 3 includes a built-in circuit board 31 disposed parallel to the external circuit board 200, and is soldered to the built-in circuit board 31. The plurality of docking terminals 33 on opposite sides of the circuit board 31 and the coil module 35 disposed under the built-in circuit board 31 〇 [0012] 098130148, refer to the second, third, fifth, and sixth figures, the foregoing illuminating mode The group (not labeled) further includes a first lighting module 51, a second lighting module form number A0101, a fifth page, a total of 20 pages, 2082051749-0, 201110469, and a third lighting module 55. The first illuminating module 51 includes a holding member 511 and a first illuminating body 512. The first illuminating body 512 further includes a first illuminating member 513 and a first conductive pin 515 extending from one end of the first illuminating member 513. A conductive pin 5 ΐ β, the first conductive pin gig and the second conductive pin 516 are held in the holder 511 and can be electrically connected to the external circuit board 2 . The second light-emitting module 53 includes a positioning member 531 and a second light-emitting body 532, and the second light-emitting module 53 is inserted into the insulating body 1 from the rear end of the insulating body. The positioning member 531 is provided with a supporting portion 5311 which is disposed parallel to the outer circuit board 2 and a flat portion 5313 which is perpendicular to the supporting portion 5311. The width of the supporting portion 5311 in the horizontal direction is larger than that of the flat plate portion 5313. The support portion 5311 is recessed downwardly with a pair of receiving slots 533. Each of the receiving slots 533 further defines a pair of first through holes (not shown) recessed from the bottom thereof. The first through holes (not shown) pass through the flat plate. Part 5313. The bunch stacking grooves 533 are arranged side by side in the insertion direction of the mating connector (not shown), and one of the first through holes (not shown) in each of the receiving grooves 531 is also juxtaposed and arranged in the insertion direction of the mating connector. The second light-emitting body 523 further includes a second light-emitting member 534 and a third conductive pin 535 extending horizontally from the self-floating light-emitting member 534. The conductive pin 535 is provided with a soldering portion 536. The second illuminating member 534 and the third conductive pin 535 are received in the receiving groove 533 of the positioning member 534, and the soldering portion 536 of the third conductive pin 535 extends out of the positioning member 531 and can be electrically connected to the external circuit board 2 All of the third conductive pins 535 are arranged in a straight line in the insertion direction of the mating connector (not shown). The third light-emitting module 55 is only an illuminant, and the third illuminators 55 include a third illuminating member 551 and a pair of fourth conductive pins 553 extending in parallel from the third illuminating member 551-end. 098130148 Form bat number Α0101 Page 6 / Total 20 pages 201110469 [0013] Ο Referring to the fifth and sixth figures, the foregoing light guiding member 7 includes the first light guiding member 73 and the second light guiding member 73 in the horizontal direction The second light guide 71 is arranged side by side. The first light guiding member 73 and the pair of third light emitting members 551 are in the same vertical plane. The first light guiding member 73 has a first body portion 731 disposed at the first light receiving portion of the first body portion 731. 733 and the first display portion 735 at the other end, the first light receiving portion 733 extends perpendicularly to the horizontal surface to protrude from the horizontal plane, and the first body portion 731 is provided with the first protrusion 737. The second light guide 71 has a second body portion 711, a second light receiving portion 713 disposed at the second body portion 711 and a second display portion 715 at the other end, and the second light receiving portion 713 is a second body. The protruding portion 713 (the second light receiving portion) extends from the horizontal surface toward the outside to form a protruding portion, and the protruding portion 713 (the second light receiving portion) extends perpendicularly to the horizontal surface to extend the protruding horizontal surface. The second main body portion 711 is provided with the second protruding portion 717. [0014] Ο During the installation, each docking module 3 is inserted into the insulative housing 1 from the rear end of the insulative housing 1 , and the mating terminal 33 is extended and received in the docking space 19 for mating with the mating connector (not shown). ) with the connection. The first illuminating member 513 and the first and second conductive pins 515 and 516 are inserted into the first through hole 111, and the holding member 511 is disposed behind the abutting space 19 of the side wall 15 and below the first through hole 111. The first and second conductive pins 515 and 516 are partially fixed on the holding member 511, so that the first illuminant 512 is stably mounted in the insulating body 1. The first and second light guiding members 73 and 71 are respectively mounted in the second through holes 113 on both sides of the partition wall 12, and the positioning member 531 is mounted behind the partition wall 12, that is, after the adjacent docking space 19, The second display portion 715 of the second light guiding member 71 extends to the front end surface 17 of the insulative housing 1, and the second light receiving portion 713 extends to the 098130148 of the positioning member 531. Form No. 1010101 Page 7 / Total 20 pages 0982051749- 0 201110469 is disposed above and disposed on one of the second illuminating members 534, and the second protrusion 717 of the second light guiding member 71 is received in the opening 117; the first display portion 735 of the first light guiding member 73 extends to The front end portion 17 of the insulative housing 1 and the second light receiving portion 733 are disposed above the positioning member 531 and disposed on the other second light emitting member 534, and the first protrusion 737 of the first light guiding member 73 is correspondingly held. The soldering portion 536 of the third conductive pin 535 is soldered to the external circuit board 2 。. At this time, the first light receiving portion 733 of the first light guiding member 73 is located above the second light emitting member 534 of one of the receiving grooves 533, and the second light receiving portion 713 of the second light guiding member 71 and the second body portion 733 And on the second illuminating member 534 in the other receiving groove 533, and the first light guiding member 73 is disposed in the second mounting direction of the positioning member 531. The second light receiving portion 71 3 of the light guiding member 71 is opposite to the first light guiding member 13 and the second light emitting member 534 adjacent to the front end of the insulating body 1 to guide the light emitted by the second light emitting member 534. The two light guiding members 71 extend beyond the first light guiding member 73 in the insertion direction of the mating connector (not shown) and are bent and extended at the extending end: to the second light emitting member 534 away from the insulating chapter body 1 to guide the second light guiding member Light emitted by the illuminating member 534. The welded portions 536 of all the third conductive pins 535 in the positioning member 53i are located on the same straight line in the mounting direction of the positioning member 531. The third illuminating member 551 of the third illuminant 55 and a portion of the fourth conductive pin 553 are received in the third through hole 115. The fourth conductive pin 553 extends from the insulating body 1 and is soldered to the external circuit board 200. [0015] The electrical connector of the present invention is configured such that a portion of the light-emitting device for displaying the state of the electrical connector 1U is disposed in such a manner that the light-guiding members 71, 73 and the illuminants 532, 531 are cooperative with each other and Luminaire 532 and 098130148 Form No. A0101 Page 8 / Total 20 Page 201110469 [0016] [0019] [0020] [0022] [0023] The fifth figure is an electrical connector The light-emitting module (not labeled) formed by the 531 is installed between the adjacent docking spaces η, that is, the docking space, not only reduces the length of the conductive pins 535, but also reduces the situation that the conductive pins 535 are too long to be easily damaged during assembly. Moreover, the overall length of the electrical connector 100 is reduced, saving the connector from occupying the external circuit board 200 or the space on the external device. In the above, the creation has indeed met the requirements of the invention patent, and the patent application was filed according to law. However, the above-mentioned embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make equivalent modifications or variations in accordance with the spirit of the present invention. It should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is an assembly screenshot of the electrical connector of the present invention. The second figure is the exploded view of the electrical connector shown in the first figure, and the third figure is the expanded view of the electrical connector shown in the second figure. The fourth figure is a perspective view of the insulative housing of the electrical connector shown in the third figure. The combination of the light module and the U piece. The sixth figure is an exploded view of the light-emitting module and the light guide [Main component symbol description]
λ單編號Α0101 第9頁/共20頁 0982051749-0 098130148 201110469 侧壁 15 前端面 17 對接空間 19 對接模組 3 内置電路板 31 對接端子 33 線圈模組 35 第一發光模組 51 固持件 511 第一發光體 512 第一發光件 513 第一導電針腳 515 第二導電針腳 516 第二發光模組 53 定位件 531 支撐部 5311 平板部 5313 第二發光體 532 收容槽 533 第二發光件 i 534 第三導電針腳 535 焊接部 536 第三發光模組 55 第三發光件 551 第四導電針腳 553 導光件 7 第二導光件 71 第二主體部 711 第二光線接收 713 第二顯示部 715 部 第二突塊 717 第一導光件 73 第一主體部 731 第一光線接收 733 部 第一顯示部 735 第一突塊 737 098130148 表單編號A0101 第10頁/共20頁 0982051749-0λ单单Α0101 Page 9/20 pages 0982051749-0 098130148 201110469 Side wall 15 Front end face 17 Docking space 19 Docking module 3 Built-in circuit board 31 Butt terminal 33 Coil module 35 First light-emitting module 51 Holder 511 An illuminant 512, a first illuminating member 513, a first conductive pin 515, a second conductive pin 516, a second illuminating module 53, a positioning member 531, a supporting portion 5311, a flat portion 5313, a second illuminant 532, a receiving groove 533, a second illuminating member i 534, a third Conductive pin 535 soldering portion 536 third light emitting module 55 third light emitting member 551 fourth conductive pin 553 light guide member 7 second light guide member 71 second body portion 711 second light receiving portion 713 second display portion 715 second portion The protrusion 717 the first light guide 73 the first body portion 731 the first light receiving portion 733 the first display portion 735 the first protrusion 737 098130148 Form number A0101 Page 10 / Total 20 pages 0982051749-0