M385122 五、新型說明： 【新型所屬之技術領域】 [0001] 本創作涉及一種電連接器，尤指一種用於連接柔性電路 板、扁平排線等片狀連接體的電連接器。 【先前技術】 [0002] 中國大陸第2932664號專利揭示了一種柔性電路板電連接 器，其包括絕緣本體、收容於絕緣本體内之複數端子及 用於壓接柔性電路板之轉壓板。其中所述絕緣本體開設 有可收容柔性電路板的插槽，所述端子固持排列於絕緣 本體中，其端子具有沿插槽底部延伸之接觸臂及與接觸 臂相對向設置之柩轉臂，所述轉壓板開設有複數供端子 樞轉臂對應勾持之槽孔，由此轉壓板在柩轉臂的配合下 可樞轉抵壓柔性電路板並使柔性電路板與接觸臂電性連 接。 [0003] 上述電連接器依靠端子樞轉臂勾持轉壓板以保證轉壓板 之樞轉性及樞轉過程的穩定性，但隨著電子設備的小型 化趨勢，電連接器尺寸也隨之變小，在此情況下，端子 樞轉臂對轉壓板之勾持力度將大大減弱，進而嚴重影響 電連接器的連接穩定性。 [0004] 且由於端子主要用於電性連接，爲保證優良的電性連接 性能，通常端子表面會鍍金等貴重金屬材料，因此增加 採用同樣材料之樞轉臂用於勾持轉壓板，無疑將增加電 連接器之製造成本，降低了産品的市場競爭力。 [0005] 鑒於此，實有必要設計一種新的電連接器來解決上述問 表單編號A0101 第3頁/共18頁 M385122 題。 【新型内容】 [0006]本創作要解決的技術問題是提供一種具有新型轉壓板勾 持結構之電連接器。 [0007] 為解決上述技術問題，本創作提供一種用於連接片狀體 之電連接器’其包括絕緣本體、收容於絕緣本體内之端 子及相互配合安裝於絕緣本體上之轉壓板與金屬殼體， 其中所述絕緣本體包括主體部及用於收容片狀體之收容 部；所述端子固持排列設置於絕緣本體收容部内，其設 有可與片狀體連接的接觸部；所述轉壓板可樞轉地安裝 於絕緣本體之收容部上，所述金屬殼體安裝固定於絕緣 本體上，並延伸有複數與轉壓板卡扣之勾部。 [0008] 與先前技術相比較，本創作具有以下優點：藉設置於絕 緣本體上之金屬殼體來勾持轉壓板，解決了現有電連接 器採用端子固持轉壓板固持力不足之缺陷，且極大地減 小了端子之製造成本。 【實施方式】 闕請參閱第-圖及第二圖所示，本創作電連接器ι〇〇用於連 接片狀體1G (本創作的最佳實施例爲柔性印刷電路板， 當然其他片狀連接體同樣適用，爲方便敍述，在此統稱 爲片狀體）。 請參閱第—圖至第四圖所示，電連接imo包括絕緣本體 20、複數端子60、轉壓板30、金屬殼體50及支持件40。 所述絕緣本體20包括主體部21 '形成於主體_前端用 表單編號A0101 第4頁/共18頁 [0010] 於收容片狀體10之收容部23及與主體部21、收容部23 — 體成型之兩側臂22。在主體部21表面凹陷形成有凹槽211 ，收容部23上開設有貫穿至絕緣本體20後端之端子槽231 ，所述端子60收容於該等端子槽231内，所述側臂22側面 設有卡塊221，側臂22臨近收容部23—端由前向後開設有 收容孔224用於收容支持件40，在收容部23與收容孔224 之間設有隔離牆223，所述隔離牆223前端形成有前壁 225，相對於前壁225之隔離牆223後端靠近主體部21處 凸伸形成有抬高部222。 [0011] 所述端子60大致呈直條狀結構固持排列設置於絕緣本體 20内，其包括有固持部61、自固持部61向後延伸形成之 焊接部62及自固持部61向前延伸形成的與片狀體10電性 連接之接觸部63，所述端子60自絕緣本體20後部裝入端 子槽231内。 [0012] 所述轉壓板30安裝於絕緣本體20之收容部上，其包括基 部31及自基部31兩側部分延伸形成之支撐部32，基部31 頂面後端緣分別設有複數間隔設置之勾孔33及壓接槽34 ，並由此在勾孔33内形成有軸部331，所述支撐部32配合 隔離牆223及抬高部222進行轉壓板之打開/關閉操作。所 述基部31兩側位於軸部3 2前端處形成有卡扣於絕緣本體 20前壁225上之突出部36，藉此結構可以限制轉壓板30 在閉合狀態下之前後位置；在鄰近突出部36之基部31反 面延伸有定位部35，片狀體10對應該定位部35處設有缺 口 11，當轉壓板30閉合時，定位部35收容於片狀體10之 缺口内以固持片狀體10。 表單編號A0101 第5頁/共18頁 M385122 _所述金屬殼體50安裝於絕緣本㈣之主體部以，其包 括板體部51及自板體部51兩側f折延伸形成之側壁μ， 所述板體部51上凹陷有收容於絕緣本體2〇凹槽2ΐι内之凹 陷部53 ’兩側壁52上設有焊腳521及與絕緣本體2〇卡塊 221扣合之卡槽522。金屬殼體5〇自板體部51前端緣向前 延伸形成有複㈣隔設置之勾㈣及壓接部55，所述勾 部54收容入轉壓板30之勾孔33内以提供轉壓⑽槐轉之 保持力，壓接部55收容人轉壓板3()之壓接槽糾以增強 對轉壓板30的向下固持力。 3 闺以下將詳細介紹本創作電連接器1〇〇之安裝過程，首先， 將端子60安褒入絕緣本體2〇之端子槽231内，隨後，將轉 壓板3〇安放於絕緣本體2〇之收容部23位置處，最後，將 金屬殼體5G安裝於絕緣本⑽上，且金屬殼體5〇之勾部 54勾持住絕緣本體2〇之轴部33卜壓接壓接於絕緣 本體20之壓接槽34上。 [0015] 請參閱第五圖至第七圖所示’將詳細介紹本創作電連接 器m之工作狀態’金屬殼體5〇之勾部54配合轉麗板3〇 之轴部331提供轉壓⑽樞轉所需之保持力，當轉壓⑽ 處於閉。狀態時，轉屋板3G向下擠壓片狀體⑻吏片狀體 1〇與端子崎密雜接觸，且接㈣㈣向下壓接轉 廢⑽增加對㈣板30之保持力；當獅瓣於打開 狀態時，金層殼體50之勾部仍將勾住轉壓板30的軸部331 使轉壓板3G不脫離電連接器―，.此時，μ體1()將不受 到轉壓板30之壓力可自由抽出。 [0016]比較於先前電連接器 表單編號A0101 本創作電連接器100藉設置於絕緣 第6頁/共丨8頁 M385122 本體20上之金屬殼體50來勾持轉壓板30，從而解決了現 有電連接器採用端子固持轉壓板固持力不足之缺陷，且 極大地減小了端子的製造成本。 [0017] 本創作的技術内容和技術特點已揭示如上，然而熟悉本 領域的技術人員仍可能基於本創作的教示及揭示進行種 種不背離本創作精神的替換和修飾。因此，本創作的保 護範圍應不限於實施方式所揭示的内容，而包括各種不 背離本創作的替換和修飾，均為本專利申請權利要求所 涵蓋。 【圖式簡單說明】 [0018] 第一圖是本創作電連接器安裝有片狀體之立體組合圖； [0019] 第二圖是本創作電連接器與片狀體之分解圖； [0020] 第三圖是本創作電連接器之立體分解圖； [0021] 第四圖是本創作第二圖電連接器虛線所示部分之局部放 大圖， [0022] 第五圖為本創作沿第一圖所示V-V線之剖視圖，圖中轉壓 板位於關閉狀態； [0023] 第六圖為本創作沿第二圖所示VI -V I線的剖視圖，圖中轉 壓板位於打開狀態； [0024] 第七圖為本創作沿第一圖所示VII-VII線之剖視圖。 【主要元件符號說明】 [0025] 電連接器：100 表單編號A0101 第7頁/共18頁 M385122 [0026] 片狀體：10 [0027] 缺口 ： 11 [0028] 絕緣本體：20 [0029] 主體部：21 [0030] 凹槽：211 [0031] 側臂：22 [0032] 卡塊：221 [0033] 抬高部：222 [0034] 隔離牆：223 [0035] 收容孔：224 [0036] 前壁：225 [0037] 收容部：23 [0038] 端子槽：231 [0039] 轉壓板：30 [0040] 基部：31 [0041] 支撐部：32 [0042] 勾孔：33 [0043] 軸部：331 [0044] 壓接槽：34 表單編號A0101 第8頁/共18頁 M385122 [0045] [0046] [0047] [0048] [0049] [0050] [0051]M385122 V. New description: [New technical field] [0001] The present invention relates to an electrical connector, and more particularly to an electrical connector for connecting a flexible connecting circuit board, a flat cable, and the like. [Prior Art] [0002] Chinese Patent No. 2932664 discloses a flexible circuit board electrical connector including an insulative housing, a plurality of terminals housed in the insulating body, and a rotating plate for crimping the flexible circuit board. The insulating body is provided with a slot for receiving a flexible circuit board, the terminal is fixedly arranged in the insulative housing, and the terminal has a contact arm extending along the bottom of the slot and a twisting arm disposed opposite to the contact arm. The rotating plate is provided with a plurality of slots for the terminal pivoting arms to be correspondingly hooked, whereby the rotating plate can pivot against the flexible circuit board and electrically connect the flexible circuit board to the contact arm by the cooperation of the rotating arm. [0003] The above electrical connector relies on the terminal pivot arm to hold the rotating plate to ensure the pivoting property of the rotating plate and the stability of the pivoting process, but with the trend of miniaturization of the electronic device, the size of the electrical connector also changes. Small, in this case, the strength of the terminal pivoting arm to the rotating plate will be greatly weakened, thereby seriously affecting the connection stability of the electrical connector. [0004] And since the terminals are mainly used for electrical connection, in order to ensure excellent electrical connection performance, the terminal surface is usually plated with precious metal materials such as gold, so that the use of the pivoting arm of the same material for holding the rotating plate will undoubtedly Increasing the manufacturing cost of the electrical connector reduces the market competitiveness of the product. [0005] In view of this, it is necessary to design a new electrical connector to solve the above problem Form No. A0101 Page 3 of 18 M385122. [New Content] [0006] The technical problem to be solved by the present invention is to provide an electrical connector having a novel rotating plate holding structure. [0007] In order to solve the above technical problem, the present invention provides an electrical connector for connecting a chip body, which includes an insulative housing, terminals received in the insulative housing, and a rotating plate and a metal shell that are coupled to each other on the insulative housing. The insulating body includes a main body portion and an accommodating portion for accommodating the sheet-like body; the terminal is fixedly arranged in the insulating body accommodating portion, and is provided with a contact portion connectable with the sheet-like body; the rotating plate The metal housing is pivotally mounted on the accommodating portion of the insulative housing, and the metal housing is mounted on the insulative housing and extends with a plurality of hook portions that are buckled with the rotating plate. [0008] Compared with the prior art, the present invention has the following advantages: the metal housing provided on the insulating body is used to hook the rotating plate, thereby solving the defect that the existing electric connector adopts the terminal holding the rotating plate to have insufficient holding force, and is extremely large. The manufacturing cost of the terminal is reduced. [Embodiment] Please refer to the first and second figures, the original electrical connector ι is used to connect the sheet 1G (the preferred embodiment of the present invention is a flexible printed circuit board, of course, other sheets The connectors are also suitable, and are referred to herein as tabular bodies for ease of description. Referring to FIGS. 4 to 4, the electrical connection imo includes an insulative housing 20, a plurality of terminals 60, a rotating plate 30, a metal housing 50, and a support member 40. The insulative housing 20 includes a main body portion 21 ′ formed on the main body _ front end using the form number A0101, page 4 / 18 pages [0010] in the accommodating portion 23 of the accommodating sheet body 10 and the main body portion 21 and the accommodating portion 23 Formed sides 22 of the arms. A recess 211 is formed in the surface of the main body portion 21, and the receiving portion 23 defines a terminal slot 231 extending through the rear end of the insulative housing 20. The terminal 60 is received in the terminal slot 231, and the side arm 22 is disposed on the side. The partitioning portion 223 is disposed between the receiving portion 23 and the receiving hole 224, and the partition wall 223 is disposed between the receiving portion 23 and the receiving hole 224. The front end is formed with a front wall 225, and a raised portion 222 is formed to protrude from the rear end of the partition wall 223 of the front wall 225 near the main body portion 21. [0011] The terminal 60 is disposed in the insulative housing 20 in a substantially straight strip structure, and includes a retaining portion 61, a soldering portion 62 extending rearward from the retaining portion 61, and a forward extending portion from the retaining portion 61. The contact portion 63 electrically connected to the sheet body 10 is inserted into the terminal groove 231 from the rear of the insulative housing 20. [0012] The rotating plate 30 is mounted on the receiving portion of the insulative housing 20, and includes a base portion 31 and a supporting portion 32 extending from a side portion of the base portion 31. The top end edge of the top portion 31 of the base portion 31 is respectively provided with a plurality of intervals. The hook hole 33 and the crimping groove 34 are formed, and thus the shaft portion 331 is formed in the hook hole 33. The support portion 32 cooperates with the partition wall 223 and the raised portion 222 to perform an opening/closing operation of the rotating plate. The two sides of the base portion 31 are formed at the front end of the shaft portion 3 2 with a protrusion 36 that is buckled on the front wall 225 of the insulative housing 20, whereby the structure can limit the front and rear positions of the rotating plate 30 in the closed state; adjacent to the protruding portion A positioning portion 35 is extended on the opposite side of the base portion 31 of the 36. The sheet-like body 10 is provided with a notch 11 corresponding to the positioning portion 35. When the rotating plate 30 is closed, the positioning portion 35 is received in the notch of the sheet-like body 10 to hold the sheet-like body. 10. Form No. A0101 Page 5 of 18 M385122 The metal casing 50 is mounted on the main body portion of the insulating body (4), and includes a plate body portion 51 and side walls μ extending from both sides of the plate body portion 51. The plate body portion 51 is recessed with a recessed portion 53 ′ received in the recess 2 ΐ 绝缘 of the insulating body 2 ′. The two side walls 52 are provided with a soldering leg 521 and a latching groove 522 that is engaged with the insulating body 2 〇 252 . The metal casing 5 extends forward from the front end edge of the plate body portion 51 to form a hook (four) and a crimping portion 55. The hook portion 54 is received in the hook hole 33 of the rotating plate 30 to provide a turning pressure (10). With the holding force of the twisting, the crimping portion 55 receives the crimping groove of the human rotating plate 3 () to enhance the downward holding force to the rotating plate 30. 3 闺 The installation process of the present electrical connector 1〇〇 will be described in detail below. First, the terminal 60 is inserted into the terminal slot 231 of the insulative housing 2〇, and then the rotating plate 3〇 is placed on the insulative housing 2 At the position of the accommodating portion 23, finally, the metal casing 5G is mounted on the insulating body (10), and the hook portion 54 of the metal casing 5 is hooked on the shaft portion 33 of the insulating body 2, and is crimped and crimped to the insulating body 20 The crimping groove 34 is on. [0015] Please refer to the fifth to seventh figures, which will describe in detail the working state of the present electrical connector m. The hook portion 54 of the metal casing 5 is provided with the shaft portion 331 of the rotating plate 3 (10) The holding force required for pivoting when the turning pressure (10) is closed. In the state, the rotating roof board 3G presses down the sheet-like body (8), the sheet-like body 1〇 is in close contact with the terminal, and the (4) (4) is pressed down to turn the waste (10) to increase the holding force of the (four) board 30; When in the open state, the hook portion of the gold layer housing 50 will still hook the shaft portion 331 of the rotating plate 30 so that the rotating plate 3G does not come off the electrical connector. At this time, the μ body 1 () will not be subjected to the rotating plate 30. The pressure can be freely extracted. [0016] Compared with the previous electrical connector form number A0101, the present electrical connector 100 solves the existing push-over plate 30 by the metal casing 50 disposed on the insulating page 6/total 8 page M385122 body 20, thereby solving the existing The electrical connector uses the terminal to hold the defect that the rotating plate has insufficient holding force, and the manufacturing cost of the terminal is greatly reduced. [0017] The technical content and technical features of the present invention have been disclosed as above, but those skilled in the art may still make various substitutions and modifications without departing from the spirit of the present invention based on the teachings and disclosures of the present invention. Therefore, the scope of protection of the present invention is not limited to what is disclosed in the embodiments, and various alternatives and modifications that do not depart from the present invention are covered by the claims of the present application. BRIEF DESCRIPTION OF THE DRAWINGS [0018] The first figure is a three-dimensional combination diagram of the present invention in which the device is mounted with a sheet-like body; [0019] The second figure is an exploded view of the present electrical connector and the sheet-like body; [0020] The third figure is an exploded perspective view of the present electrical connector; [0021] The fourth figure is a partial enlarged view of the portion indicated by the dotted line of the second connector of the present invention, [0022] a cross-sectional view of the VV line shown in the figure, in which the rotating plate is in a closed state; [0023] The sixth drawing is a cross-sectional view along the line VI-VI shown in the second figure, in which the rotating plate is in an open state; [0024] The seventh figure is a cross-sectional view of the creation along the line VII-VII shown in the first figure. [Explanation of main component symbols] [0025] Electrical connector: 100 Form No. A0101 Page 7 of 18 M385122 [0026] Flake: 10 [0027] Notch: 11 [0028] Insulating body: 20 [0029] Main body Part: 21 [0030] Groove: 211 [0031] Side arm: 22 [0032] Block: 221 [0033] Lifting section: 222 [0034] Wall: 223 [0035] Housing hole: 224 [0036] Front Wall: 225 [0037] Housing: 23 [0038] Terminal slot: 231 [0039] Turning plate: 30 [0040] Base: 31 [0041] Support: 32 [0042] Hook hole: 33 [0043] Shaft: 331 [0044] Crimp groove: 34 Form No. A0101 Page 8 / Total 18 pages M385122 [0046] [0049] [0049] [0050]
[0052] [0053] [0054] [0055] [0056] [0057][0055] [0057] [0057]
[0058] [0059] 定位部：35 突出部：36 支持件：40 金屬殼體：50 板體部：51 側壁：52 焊腳：521 卡槽：522 凹陷部：5 3 勾部：5 4 壓接部：55 端子：60 固持部：61 焊接部：62 接觸部：63 表單编號A0101 第9頁/共18頁[0059] Positioning part: 35 Projection: 36 Support: 40 Metal case: 50 Plate body: 51 Side wall: 52 Solder foot: 521 Card slot: 522 Depression: 5 3 Hook: 5 4 Pressure Connection: 55 Terminal: 60 Holder: 61 Weld: 62 Contact: 63 Form No. A0101 Page 9 of 18