五、新型說明： 【新型所屬之技術領域】 本創作涉及一種連接器，尤其涉及— 7久種探針式連接器。 【先前技術】 請參閱第一圖，習知用於對充電電 數位相機等傳輸電訊的探針式連接器5， °己型電腦或 501、組裝於該絕緣殼體501 +的探針％ 〇括.絕緣殼體 八 丁幻休针組件502、以及用於 ^探針組件502並與電路板連通的導電介質如 ^ 5〇3 ^形，其具有一用於套設探針組件502的套孔 以及-用於與電路板連接的焊接部％ 是將探針組件502套設於套孔5〇4内，藉二，。構“ 去几叫門藉由焊接部505與 卜。P電路板連接’以實現探針組件5G2、外部電路板及外部 電池的電連接。 惟，此設計中，探針組件502需借助導電介質5〇3而 。電路板電連接，故此，當產品在工作時，其導通的電阻 車乂大使得產品發熱問題嚴重，從而影響電訊傳輸品質。 而且由於探針組件502沒有直接與電路板連接，因此， 在工作時探針組件5〇2會因受到電訊接頭的抵壓，而 °此導致探針組件502與導電介質5G3之間發生移位松脫 現象，5V響電訊傳輸的穩定性。另外，此設計需額外設置 導電；I質503’添加零件之餘，亦在一定程度在增加了製造 成本。 【新型内容】 本創作的目的在於針對上述習知技術之不足，提供一 種結構簡單、、ik *4·、Ο* 成本低、導通電阻低且電訊傳輸穩定的 M376964 探針式連接器。 為實現上述目的，本創作所提供的探針式連接器用 於組裝到電路板上，包括絕緣殼體及探針組件。絕緣咬體 具有並列開設的複數盲孔，盲孔的底部開設有通道^針 組件包括套筒及探頭，探頭的一端滑動地容置於套筒内， 探頭的另-端凸伸出套筒，套筒收容於對應的盲孔内，探 頭伸出盲孔，套筒的下端延伸出焊腳，焊腳穿過盲孔的通 道與電路板連接。 如上所述，本創作探針式連接器通過從套筒的下端延 伸出焊腳，此焊腳穿過絕緣殼體的盲孔上的通道，以與電 路板固疋連接，簡易實現了探針組件與外部電路板及外部 電池之間的電連接，而不需額外在絕緣殼體内添置導電介 質以作導通之用，此設計可減少零件，降低成本，使得探 針式連接器結構簡單。而且，由於不需要添置導電介質， 使得本創作探針式連接器在工作時，導通電阻低，降低了 產品在工作時的發熱程度，從而使得電訊傳輸效率高且穩 定。 “ 【實施方式】 為詳細說明本創作之技術内容、構造特徵、所實現目 的及效果，以下兹舉例並配合圖式詳予說明。 請參考第二至第四圖，本創作探針式連接器〗包括絕 緣殼體10、探針組件20。該探針組件20組裝於絕緣殼體 10中本創作探針式連接器1通過從探針組件上引出直 接知接部位，從而將探針組件2〇與外部電路板固定連接。 本創作僅通過探針組件20即能既實現其與電路板的電連 接’亦能實現其與外部電池的電訊傳輸。 [S ] 4 M376964 如第二至第四圖所示，該絕緣殼體10大致為長方體結 構’其具有供探針組件20裝入的接合面U，以及相對設置 的上、下表面12、13。具體地，在該接合面u上並列開設 有複數盲孔111，本實施例中盲孔111個數為5。相應地， 本實施例中的探針組件20的個數也為5。貫通絕緣殼體1〇 的上下表面12、13開设有兩插槽112，兩固定片14對應 插入兩插槽112内。具體地，該固定片14具有卡合端141 及焊接端142，卡合端141卡合於絕緣殼體1〇内，焊接端 142則凸伸於下表面13而與外部電路板固定連接。該固定 片14使得絕緣殼體10與電路板的連接更穩固。 具體地，每一盲孔111的底部開設有通道121，該通道 U1可設置為交匯於盲孔U1的底部與絕緣殼體1〇的下表 面13之間的通道。此通道121供探針組件2〇的焊接部位 穿越，以與外部電路板焊接。下文將有詳細描述。 如第三至第七圖所示，該探針組件2〇包括套筒2〇1、 彈簧203及探頭205。具體地，該套筒2〇1為貫通的中空結 構，其内形成一容置空間，其具有上開口 211及下開口 212。 探頭205的一端滑動地容置於套筒201的容置空間内，另 一端凸伸出套筒201的上開口 2U外。彈簧2〇3容置於套 筒2〇1的容置空間内。當探針組件2〇組裝於絕緣殼體ι〇 内時，套筒201收容於對應的盲孔lu内，而探頭2〇5則 伸出盲孔111夕卜，彈箐203的一端抵頂探頭2〇5的底部， 另柒抵壓絕緣殼體1 〇的盲孔111的底部。較佳地，在該 盲孔111的底部中央設有凸柱123,彈簧2〇3的一端抵頂在 探頭205的底部，另一端抵壓在凸柱123上。該凸柱123 為彈簧203提供中心定位，有利於控制其壓縮形變量。 具體地，如第四圖及第五圖所示，套筒2〇1的下端延 5 伸出一焊腳213,該焊腳213具有與套筒2〇1的表面平齊的 貼合部221、從該貼合部221 f折延伸的過渡部奶、從該 過渡部222延伸並與絕緣殼體1G的下表面13平齊的焊接 ⑽23。該焊腳213穿過盲孔ιη㈣道i2i而與電路板固 疋連接，具體為其貼合部221貼合於通道121上，而焊接 部223伸出通道121外，與絕緣殼體1〇的下表面平齊，便 於將其焊接在電路板上。另外，焊腳213與套筒為一 體式結構，其使料壓方法製成，具有成本低的優點。而 且，直接通過在套筒201的下端延伸出焊腳213，簡易實現 了探針組件20與外部電路板及外部電池之間的電連接，而 不需額外在絕緣殼體10内添置一導電介質以作導通之用， 此設計可減少零件，降低成本。 如第四圖所示，套筒201的下端設有與下開口 212相 連通的缺口 214’該缺口 214與焊腳213位於套筒201的相 對位置。而盲孔lu的内壁相應設有與該缺口 214配合的 凸部125。該種設計，有利於套筒2〇1與焊腳213在盲孔 111内的定位。 本創作探針式連接器丨組裝時，結合第二至第四圖， 首先將探針組件20裝配好，然後將探針20由其套筒2〇1 的下端開始伸入盲孔111内，以使焊腳213穿過盲孔j j i 底部的通道121，此時，彈簧203 一端抵頂探頭2〇5，另一 端抵壓盲孔111底部上的凸柱123，而套筒2〇1上的缺口 214與盲孔内壁的凸部125相配合；再將兩固定片M 分別插在插槽112内，以使其一端與絕緣殼體1〇卡合，另 一端凸伸於絕緣殼體10的下表面。至此，即完成探針連接 器1的内部組裝。而當將探針式連接器丨安裝至電路板上 時’只需分別將焊腳213及固定片14與電路板焊接固定即 [S】 6 下戚：：：述*創作探針式連接器1通過從套筒201的 213 ’此焊腳213穿過絕緣殼體的盲孔 电件’叫電路板較連接，簡易實現了探針 板及外部電池之間的電連接，而不需額外在 少零：，降低二置―！電介質以作導通之用，此設計可減 . "’使4探針式連接^丨結構簡單。而且， =τ置導電介質，使得本創作探針式連接器丨在 從：電阻低，降低了產品在工作時的發熱程度， 從而使仔電訊傳輸效率高且穩定。 【圖式簡單說明】 第-圖為習知的探針式連接器之剖視圖。 第二圖為本創作探針式連接器之立體圖。 第二圖為如第二圖所示探針式連接器之立體分解圖。 第四圖為如第—圖所示探針式連接器之結構示意圖。 第五圖為如第二圖所示探針式連接器之套筒的立體 5 〇 第六圖為如第二圖所示探針式連接器之俯視圖。 第七圖為如第六圖所示探針式連接器沿A-A線之别視 【主要元件符號說明】 (習知） 探針式連接器 5 探針組件 502 絕緣殼體 導電介質 501 503 M376964 套孔 (本創作） 504 焊接部 505 探針式連接器 1 絕緣殼體 10 接合面 11 上表面 12 下表面 13 固定片 14 盲孔 111 插槽 112 通道 121 凸柱 123 凸部 125 卡合端 141 焊接端 142 探針組件 20 套筒 201 彈簣 203 探頭 205 上開口 211 下開口 212 焊腳 213 缺口 214 貼合部 221 過渡部 222 焊接部 223 δ [sV. New description: [New technical field] The present invention relates to a connector, in particular to a 7-long probe connector. [Prior Art] Please refer to the first figure, a probe connector 5 for transmitting telecommunication to a rechargeable digital camera, etc., a computer or 501, a probe assembled to the insulating housing 501 + 〇 Insulating housing, an eight-inch phantom needle assembly 502, and a conductive medium for the probe assembly 502 and in communication with the circuit board, such as a socket having a sleeve for locating the probe assembly 502 And - the solder joint % for connecting to the circuit board is to sleeve the probe assembly 502 in the sleeve hole 5 〇 4, by the second. The structure "connects the door to the door by the soldering portion 505" to realize the electrical connection of the probe assembly 5G2, the external circuit board and the external battery. However, in this design, the probe assembly 502 needs to be electrically conductive. 5〇3. The circuit board is electrically connected, so when the product is in operation, its conductive resistance is so large that the product has a serious heating problem, which affects the quality of telecommunications transmission. Moreover, since the probe assembly 502 is not directly connected to the circuit board, Therefore, during operation, the probe assembly 5〇2 is pressed by the telecommunications connector, which causes a displacement loosening between the probe assembly 502 and the conductive medium 5G3, and the stability of the 5V transmission telecommunications. This design needs to be additionally set to be electrically conductive; the addition of parts to the I quality 503' also increases the manufacturing cost to a certain extent. [New content] The purpose of this creation is to provide a simple structure for the above-mentioned shortcomings of the prior art. Ik *4·,Ο* M376964 probe connector with low cost, low on-resistance and stable telecommunication transmission. To achieve the above purpose, the probe connector provided by this creation is used. The device is assembled on the circuit board and includes an insulating shell and a probe assembly. The insulating bite has a plurality of blind holes arranged in parallel, and the bottom of the blind hole is provided with a channel and a needle assembly including a sleeve and a probe, and one end of the probe is slidably received In the sleeve, the other end of the probe protrudes out of the sleeve, the sleeve is received in the corresponding blind hole, the probe extends out of the blind hole, the lower end of the sleeve extends out of the solder fillet, and the passage of the solder fillet through the blind hole is The circuit board is connected. As described above, the artificial probe connector extends from the lower end of the sleeve, and the soldering leg passes through the passage on the blind hole of the insulating housing to be fixedly connected to the circuit board. The electrical connection between the probe assembly and the external circuit board and the external battery is realized, and no additional conductive medium is added in the insulating case for conduction. This design can reduce parts, reduce cost, and make probe connection. The structure of the device is simple, and since the conductive medium is not required, the on-resistance of the probe connector is low during operation, which reduces the degree of heat generation of the product during operation, thereby making the telecommunication transmission efficient and stable. [Embodiment] In order to explain in detail the technical contents, structural features, achieved objectives and effects of the present invention, the following is a detailed description with reference to the drawings. Referring to the second to fourth figures, the present probe connector includes an insulating housing 10 and a probe assembly 20. The probe assembly 20 is assembled in the insulative housing 10. The present probe connector 1 securely connects the probe assembly 2 to an external circuit board by drawing a direct interface from the probe assembly. This creation enables the electrical connection to the external battery by the probe assembly 20 to achieve both electrical connection to the circuit board. [S] 4 M376964 As shown in the second to fourth figures, the insulating housing 10 is substantially a rectangular parallelepiped structure having a joint surface U into which the probe assembly 20 is fitted, and oppositely disposed upper and lower surfaces 12, 13 . Specifically, a plurality of blind holes 111 are juxtaposed on the joint surface u. In this embodiment, the number of the blind holes 111 is 5. Accordingly, the number of the probe assemblies 20 in this embodiment is also five. The upper and lower surfaces 12, 13 of the insulating housing 1 are provided with two slots 112, and the two fixing pieces 14 are inserted into the two slots 112 correspondingly. Specifically, the fixing piece 14 has an engaging end 141 and a welding end 142. The engaging end 141 is engaged in the insulating housing 1b, and the soldering end 142 protrudes from the lower surface 13 to be fixedly connected to the external circuit board. The fixing piece 14 makes the connection of the insulating housing 10 to the circuit board more stable. Specifically, a channel 121 is formed at the bottom of each blind hole 111, and the channel U1 may be disposed to meet a passage between the bottom of the blind hole U1 and the lower surface 13 of the insulating case 1〇. This channel 121 is passed through the soldering portion of the probe assembly 2 to be soldered to the external circuit board. A detailed description will be given below. As shown in the third to seventh figures, the probe assembly 2 includes a sleeve 2〇1, a spring 203, and a probe 205. Specifically, the sleeve 2〇1 is a through hollow structure in which an accommodation space is formed, which has an upper opening 211 and a lower opening 212. One end of the probe 205 is slidably received in the accommodating space of the sleeve 201, and the other end protrudes out of the upper opening 2U of the sleeve 201. The spring 2〇3 is accommodated in the accommodating space of the sleeve 2〇1. When the probe assembly 2 is assembled in the insulating housing ι, the sleeve 201 is received in the corresponding blind hole lu, and the probe 2〇5 extends out of the blind hole 111, and one end of the magazine 203 abuts the probe. At the bottom of the 2〇5, another 柒 presses against the bottom of the blind hole 111 of the insulating housing 1〇. Preferably, a protrusion 123 is disposed at the center of the bottom of the blind hole 111. One end of the spring 2〇3 abuts against the bottom of the probe 205, and the other end abuts against the protrusion 123. The stud 123 provides a central positioning of the spring 203 to facilitate control of its compressive deformation. Specifically, as shown in the fourth and fifth figures, the lower end 5 of the sleeve 2〇1 protrudes from a solder fillet 213 having a fitting portion 221 that is flush with the surface of the sleeve 2〇1. The transition portion milk extending from the bonding portion 221 f, and the welding (10) 23 extending from the transition portion 222 and flush with the lower surface 13 of the insulating case 1G. The soldering leg 213 is connected to the circuit board through the blind hole i (4) track i2i, specifically, the bonding portion 221 is attached to the channel 121, and the soldering portion 223 protrudes out of the channel 121, and is insulated from the insulating case 1 The lower surface is flush and easy to solder to the board. In addition, the solder fillet 213 and the sleeve have a one-piece structure which is formed by a material pressure method and has the advantage of low cost. Moreover, the electrical connection between the probe assembly 20 and the external circuit board and the external battery can be easily realized by directly extending the solder tail 213 at the lower end of the sleeve 201 without additionally adding a conductive medium to the insulating housing 10. For conduction, this design reduces parts and reduces costs. As shown in the fourth figure, the lower end of the sleeve 201 is provided with a notch 214' communicating with the lower opening 212. The notch 214 and the solder fillet 213 are located at opposite positions of the sleeve 201. The inner wall of the blind hole lu is correspondingly provided with a convex portion 125 that cooperates with the notch 214. This design facilitates the positioning of the sleeve 2〇1 and the solder fillet 213 within the blind hole 111. When assembling the probe connector 丨, in combination with the second to fourth figures, the probe assembly 20 is first assembled, and then the probe 20 is inserted into the blind hole 111 from the lower end of the sleeve 2〇1. So that the soldering foot 213 passes through the channel 121 at the bottom of the blind hole jji. At this time, the spring 203 has one end abutting the probe 2〇5, and the other end abuts the protrusion 123 on the bottom of the blind hole 111, and the sleeve 2〇1 The notch 214 is matched with the convex portion 125 of the inner wall of the blind hole; the two fixing pieces M are respectively inserted into the slot 112 so that one end thereof is engaged with the insulating case 1 , and the other end is protruded from the insulating case 10 lower surface. At this point, the internal assembly of the probe connector 1 is completed. When the probe connector 丨 is mounted on the circuit board, it is only necessary to solder the soldering leg 213 and the fixing piece 14 to the circuit board separately. [S] 6 戚 :::: *Creating the probe connector 1 by the 213' from the sleeve 201, the soldering leg 213 through the blind hole of the insulating housing, the electrical circuit is connected, so that the electrical connection between the probe card and the external battery can be easily realized without additional Less zero: lower two sets -! The dielectric is used for conduction, and the design can be reduced. "' Moreover, the =τ is placed on the conductive medium, so that the probe connector of the present invention is low in resistance, and the degree of heat generation of the product during operation is lowered, so that the transmission efficiency of the telecommunications is high and stable. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a cross-sectional view of a conventional probe connector. The second figure is a perspective view of the inventive probe connector. The second figure is an exploded perspective view of the probe connector as shown in the second figure. The fourth figure is a schematic structural view of the probe connector as shown in the first figure. Figure 5 is a perspective view of the sleeve of the probe connector as shown in Figure 2. Figure 6 is a plan view of the probe connector as shown in Figure 2. Figure 7 is a view of the probe connector along the AA line as shown in Figure 6. [Main component symbol description] (General) Probe connector 5 Probe assembly 502 Insulated housing Conductive medium 501 503 M376964 Hole (this creation) 504 Weld 505 Probe connector 1 Insulation housing 10 Joint surface 11 Upper surface 12 Lower surface 13 Fixing plate 14 Blind hole 111 Slot 112 Channel 121 Stud 123 Protrusion 125 Engagement end 141 Welding End 142 Probe assembly 20 Sleeve 201 Magazine 203 Probe 205 Upper opening 211 Lower opening 212 Solder foot 213 Notch 214 Fitting 221 Transition 222 Weld 223 δ [s