M324943 八、新型說明： 【新型所屬之技術領域】 本新土與之電路油定組件有關，_是關於 :來快速將電路缺位於機殼之活動卡件，㈣夠使拆裝带 路板手績更加簡便且迅速者。 、电 【先前技術】 電子裝置中通常都具有許多印刷電 主機板，這類印刷電路板必須藉由固定手段展設m之 殼就目前市面上所普 數疋利用螺絲鎖固的手段固定於機殼上。 、夕 常見的螺絲鎖固方式為，事先在印刷銳板上開划 以及在機虹也岐__紋 ， 路板之固定孔，块後使用去μ 系，、糸係先牙過印刷電 上對應之觀。==雜_、起佈_職入機殼 ㈣㈣ 便可细螺絲將印職路板_於機和上 此種螺固的手段在使用者拆料 /貞U於枝双上。 或是旋出螺絲，才能夠對 r必_用工具旋緊 手邊剛好沒有對應的工具，便進行組裝或是拆卸。若是 不便。另-方面，因為必須錯;;斥衣印刷電路板，使用上極為 電路板的手續冗長繁瑣而且耗時=絲數量眾多，造成拆裝印刷 為了解決必須搭配工具麫 了將螺絲改良為可直接以手^斥裝螺絲的問題，市面上出現 減少手邊若無Μ便無林摘絲（細如咖），以 所示，為—般應用拇指螺絲6〇將^板之困擾。如「第1圖」 路板2〇固定於機殼1〇的示意 5 M324943 圖。機殼ίο上具有複數個定位柱u及—螺孔&，其中々 η之中段開設有-凹槽ln。電路板2G開設有複數個對ς: 柱η之定位孔21。各定仪孔21呈韻觀而具有—寬= 窄段心就定位柱η前端係由寬段211穿過 電便山可以藉由定位柱η於機殼1〇上滑動，使定位^ 之乍奴212肷入定位柱η之凹槽ln。之 穿涡雷玖姑、，> 1文，、受將姆扣螺絲60 牙過電職20亚旋入螺孔61，便能夠將電路板2〇固定 丨上，以猎由定位孔21與機殼10卡掣固定。但是，使用、又 要旋轉拇指獅60來進行_，較有耗時費 ^然需 掩指螺絲的造價與成本也較—般螺絲高_。在。此 【新型内容】 不僅==之電路板大多藉由螺絲定位於機殼上， 具，但還雖然一 在於提供—齡 本“。有鐘於此，本新型的主要目的 殼所面臨的問題。固組件’以解決電路板以螺固方式固定於機 位4::::=提供-種活動卡_，用狀 向或是— "ί電路板係相對於«沿著-結合方 件包含-扣持件:移，以與频相互卡掣或拆卸。活動卡固組 且具有-缺以ί 一固定件，扣持件係可滑動地裝設於機殼，並 交錯，而且，與嫩之釋放方向 路板，其灼 、彳持位置。ϋ定件係穿設於電 持件具有-D定柱，可相對於機咖移，且固定柱 M324943 前端係㈣伸人扣持件之缺叩定位電路板，、 於機殼絲，而_於機殼上。_ 板餘被 々钭面，祕以 彺之^具有-抵靠於頂板 =持件:'?合方向或釋放方向位移，怏二^ 口疋件，Μ女裝或拆卸電路板。 件中本ΓΓ功效在於，岐件之略桿前·伸人機殼之扣持 择料雜無法麟歧，而朗料係细斜面推開扣持 件便可以卽缺口，能夠使拆·路板料續更加簡便且迅速。 以下在魏方式中詳細敘述本新型之詳細特徵以及優點，盆 ^足以使任何__技藝者了解本新型之技細容並據以實 把，且根據本說明書所揭露之内容、申請專利範圍及圖式，任何 熟習相關技藝者可輕易地理解本新型前述之目的及優點。 以上之關於本新_容之制及以下之f施方式之說明係用 以不耗與轉本_之原理，並且提供本_之專辦請範 進一步之解釋。 【實施方式】 ”為使對本新型的目的、構造、特徵、及其功能有進一步的瞭 解，茲配合實施例詳細說明如下。 一用，閱第2圖」、「第3A圖」、「第3B圖」及「第4圖」所 不丄為^創作所提供之—種活動卡固組件，其包含有—扣持件％ 及固疋件5〇。此種活動卡固組件係應用於一電子裝置，例如個 人_、恤器等等，其中電子裝置具有-機殼1G及-電路板 7 M324943 20。活動下固組件係用以提供—定位機制，使電路板2Q不會於機 殼10相對滑動，以將電路板2〇固定於機殼10上，或者是迅速地 自機殼10上拆卸下。 機殼10上具有複數個定位柱u、-穿槽12及二凸片13，其 巾4位柱11之數里可依貫際狀況增減，然本創作中僅以四個定位 r柱11為具體實施方式。定位柱11設置於機殼10的表面，而且各 ,定位柱11之中段開設有—凹槽⑴。各凸片13係自機殼㈣表 • 面延伸出，並且位於穿槽12的兩相對之邊緣。 龟路板20可為别述電子裝置之主機板，而且電路板加上開 =有複數個定位孔21及—穿孔22。各定位孔21的設置位置及數 置係對應於定位柱π，而穿孔22的設置位制對應於穿槽η。 各疋位孔21分別具有一寬段211及一窄段212，寬段211的 孔從係大於定位柱11前端之外徑，使各定位柱11可以穿過各定 位孔21之寬段211。定位孔21之窄段212的孔徑係小於定位柱 肇η前端之外徑，但是略大於凹槽ln之外徑，使定位孔21之窄段 ，212的邊緣可以嵌入定位柱11之凹槽111。因此，電路板2〇可以 藉由定位柱11在機殼10上沿一結合方向滑動，使定位孔21嵌入 定位柱11之凹槽111，以藉由定位孔21與機殼1〇卡掣固定。相 反地，電路板20也可以藉由定位柱11在機殼10上沿一釋放方向 滑動，使定位孔21退出定位柱n之凹槽m，以使電路板可 以從機殼10上拆卸下。 巧續參閱「第2圖」及「第4圖」所示，扣持件3〇係可滑 動地I设於機级ίο，並且對應於機殼1〇之穿槽12設置。扣持件 M324943 3〇包含有—板體31、二滑動部32、一第一彈性元件33、一缺口 34及一頂板35。 板體31為一板片型態之構件，而且缺口 34係形成於板體31， 而頂板35係延伸於板體31上。滑動部32係分別自板體31相對 之兩侧邊向外延伸，並且可滑動地穿過機殼10之二凸片13，使 板體31可藉由兩端之滑動部32之導引而相對於機殼10移動，以 提供扣持件30彳目對於機殼1Q滑動之能力。板體31係受限於機殼 士 片而只能在位於兩凸片13間之滑動路徑移動，使 扣#: 3〇之滑動路徑與電路板％之釋放方向交錯。 第彈丨生凡件33可為但不侷限於一壓縮彈簧，其係套設於其 中一滑動部32上。筮 與機殼K)之凸片13祕元件33的兩端係抵靠於板體31 一側 (如「第4圖」）。，而用以推抵板體31常態地位於一扣持位置 缺口 34具有一n 位於板體31的内部:而又341及一扣持段342，其中扣持段342 持段342。缺口 34$ „且開口段342係由板體31外部連通至扣 343係與電路板2〇滑動又341 —側具有一斜邊343，而且斜邊 %之扣持段342 -側邊畢放方向呈一夾角。概35係自缺口 斷面之型態。 达、、延伸出，並且朝缺口 34彎曲而呈乙形 請再參閱「第2圖」、「 件5〇係穿設於電路板20 圖」及「第犯圖」所示，固定 50包含有一套筒51、’並且對應於穿孔22設置。固定件 地位於-第-位置(如「第认52及—第二彈性元件55，係常態 囷」），或者疋被按壓而離開前述第 9 M324943 立1，使扣持件3〇離開前述扣持位置。 套筒51係由電路板2〇—側固定於 内部之孔洞係對準穿孔22。_柱_辦=套筒51 :=。位移。瞧包含有-控制桿^ 被缺口 34之扣持段342的邊緣卡住 =3G之/口 ^ ’以 殼1〇鶴，則_職2()粒瞒目對於機 以推抵扣持㈣離開前述之扣持位置4=^也是用 結合方向與顺1G卡掣，或者是使電 :夠沿前述 向與機殼10拆卸。 此夠沿則述釋放方 控制桿53由1 ) 孔22，以使套汽51路板太2〇 —側穿設於套筒51及電路板20之穿 2冰㈣切控制^於f制桿53。套筒51的内徑及穿孔 上相對於f路板2Q 53 T在套筒51 f夕動’其中控制桿3 路板20移動。控制捍53 _被減而相對於電 係形成於控齡3 Γ，其恤凸緣功 限於—愿縮彈簧’其係套設於控制桿Η讀55可為但不侷 制捍53之間。第二彈性 以衣叹於套同51與控 功之底端，以推抵押制产53 _ /於套筒51頂端與環狀凸緣 54偏h 民控m 53常恕地位於前述第—位置 係由電路板20另-側旋 連動才干 連動桿料按干的瞒’因此，當 桿54中段具有一斜^連動# 54相對於電路板20移動。連動 中段。舡、4卜而且斜面54〗也是位於固定柱52之 斜面則抵靠於扣持件30之頂板35,其中當控制桿= 10 M324943 被按壓時，斜面54!係用以推動扣持件％之小法， 30離開前述扣持位置。連動桿54 轩仵 343，使扣持件30離開前述扣持置 奎抵扣捋件之斜邊 觀固定满人㈣之電路板 如弟2圖/弟）圖」及「第6圖」所示，使用者欲將電 路板20絲至驗料，彡_魏板2q之定佩 殼K)之雜㈣，細經由各定減21的寬段 =上谱_猶糾錄U在機殼 1〇上祕。接者，將電路板20朝前述結合方向推動，使各定位 孔2!㈣㈣邊賴人各定錄π之凹槽⑴，如此，電路板 20便黑法朝上脫離機殼。 又如「第2圖」、「第7圖」、「第8圖」、「第9圖」及「第1〇 圖i戶Γ，當各定位柱11由定位孔21之寬段211進入定位孔21 之^又211日卞’固定柱52之連動桿％前端也同時推抵缺口如之 斜，343 ’使扣持件3〇離開前述扣持位置，而連動桿％前端便 順勢由缺口 34之開口段341進入缺口 34之扣持段342。此時， ^件3〇便利用第一彈性元件％常態地位於前述扣持位置（^第 回」）而以缺口 34之扣持段342邊緣卡住固定枝52，使電路 ^之0^相對於機殼1〇移動，並完成將電路板2〇組裝至機殼 當使用者轉f路板20從機殼 10上拆卸下時，只要接题批 制桿53的頂卹门A H文n 、邵，固疋柱52便會以環狀凸緣531壓縮第二彈性元 件5而由則述第一位置（「第9圖」）移動至一第二位置（「第1〇 圖 > 同時，固定柱52之斜面541便會推抵扣持许3〇之 使扣#件30離開前述扣持位置（厂第7圖 ^ 病8圖」)。因此’扣持件3。之板體 --- ! r L·M324943 VIII. New description: [New technical field] This new soil is related to the circuit oil component. _ is about: to quickly remove the active card in the casing of the circuit, (4) enough to make the disassembly and assembly of the road board performance It's easier and faster. [Previous technology] Electronic devices usually have a large number of printed electric motherboards. These printed circuit boards must be fixed by means of fixing means to the shell of the m. On the shell. The common way to lock the screws is to pre-print on the printing sharp plate and in the machine rainbow 岐 __ pattern, the fixed hole of the road plate, after the block to use the μ system, the 先 system first teeth over the printing Corresponding view. == Miscellaneous _, 起布_职入壳 (4) (4) The screws can be used to print the road board _ on the machine and the above means of screwing on the user's material / 贞 U on the branch double. Or unscrew the screw to be able to assemble or disassemble the tool with a tool that has no corresponding tool. If it is inconvenient. On the other hand, because it must be wrong;; the use of the printed circuit board, the use of the extremely circuit board is cumbersome and time-consuming = a large number of wires, resulting in disassembly and printing in order to solve the problem must be combined with the tool to improve the screw can be directly Hand ^ 斥 螺丝 screw problem, the market appears to reduce the hand if there is no Μ Μ no forest picking silk (fine as a coffee), as shown, for the general application of thumb screws 6 〇 will be troubled. For example, Figure 1 shows the diagram of the road plate 2〇 fixed to the casing 1 55 M324943. The casing ίο has a plurality of positioning columns u and a screw hole &, wherein a middle portion of the η η is provided with a groove ln. The circuit board 2G is provided with a plurality of alignment holes: a positioning hole 21 of the column η. Each of the metering holes 21 has a rhyme and has a width = a narrow section. The front end of the positioning column η passes through the wide section 211 and passes through the electric mountain. The positioning column η can be slid on the casing 1 to make the positioning The slave 212 breaks into the groove ln of the positioning column η. The vortex 玖 玖 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The casing 10 is fixed by a cassette. However, it is more time-consuming to use and rotate the Thumb Lion 60. It is necessary to cover the cost and cost of the screw. in. This [new content] Not only the circuit board of == is mostly positioned on the casing by screws, but it is also provided that the age of the board is the same as that of the main purpose of the present invention. The solid component 'to solve the circuit board is screwed to the machine position 4::::= provides a kind of activity card _, with the direction or - " ί circuit board system is relative to the « along-bonding component -Bucking parts: Move to jam or disassemble with the frequency. The movable clamping group has a missing part, and the holding part is slidably mounted on the casing, and is staggered, and The release direction of the road plate, its burning and holding position. The fixing piece is worn on the electric holding piece with -D fixed column, which can be moved relative to the machine, and the front end of the fixed column M324943 (4) lacks the holding part叩 Position the circuit board, on the casing wire, and _ on the casing. _ The rest of the plate is smashed, the secret is 彺 ^ ^ has - against the top plate = holding parts: '? direction or release direction displacement,怏二^ 口疋,ΜWomen's wear or dismantle the circuit board. The effect of the ΓΓ 在于 is that the 杆 之 略 · 伸 伸 伸 伸 伸 伸 伸 伸 伸It can't be sloppy, and the material can be smashed by the thin bevel, and the slab can be made more convenient and quick. The detailed features and advantages of the present invention are described in detail in the Wei method. It is sufficient for any skilled person to understand the technical details of the present invention, and according to the contents, patent scope and drawings disclosed in the specification, anyone skilled in the art can easily understand the foregoing objects of the present invention. And the above descriptions of the new _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ In order to further understand the objects, structures, features, and functions of the present invention, the embodiments are described in detail below. For use, see Figure 2, "3A", "3B" and "4", which are provided as an activity-locking component, which contains - And solid parts 5 pieces. Such an active latching component is applied to an electronic device such as a personal computer, a shirt, etc., wherein the electronic device has a housing 1G and a circuit board 7 M324943 20. The movable lower component is used to provide a positioning mechanism such that the circuit board 2Q does not slide relative to the casing 10 to secure the circuit board 2 to the casing 10 or to be quickly removed from the casing 10. The casing 10 has a plurality of positioning columns u, a through-groove 12 and two protrusions 13 , and the number of the four-column 11 of the towel can be increased or decreased according to the situation. However, only four positioning r-columns 11 are used in the creation. For the specific implementation. The positioning post 11 is disposed on the surface of the casing 10, and each of the positioning pillars 11 is provided with a groove (1). Each of the tabs 13 extends from the surface of the casing (4) and is located at opposite edges of the slot 12. The turtle board 20 can be a motherboard of an electronic device, and the circuit board is opened with a plurality of positioning holes 21 and a through hole 22. The position and number of the positioning holes 21 correspond to the positioning post π, and the setting of the perforations 22 corresponds to the through groove η. Each of the clamping holes 21 has a wide section 211 and a narrow section 212. The width of the wide section 211 is larger than the outer diameter of the front end of the positioning post 11, so that the positioning posts 11 can pass through the wide section 211 of each positioning hole 21. The aperture of the narrow section 212 of the positioning hole 21 is smaller than the outer diameter of the front end of the positioning post 肇η, but slightly larger than the outer diameter of the recess ln, so that the narrow section of the positioning hole 21, the edge of the 212 can be embedded in the recess 111 of the positioning post 11. . Therefore, the circuit board 2 can be slid on the casing 10 in a combined direction by the positioning post 11 so that the positioning hole 21 is embedded in the groove 111 of the positioning post 11 to be fixed by the positioning hole 21 and the casing 1 . Conversely, the circuit board 20 can also be slid in the release direction of the casing 10 by the positioning post 11 so that the positioning hole 21 can be withdrawn from the recess m of the positioning post n so that the circuit board can be detached from the casing 10. As shown in Fig. 2 and Fig. 4, the holding member 3 is slidably disposed at the machine level ίο and corresponding to the slot 12 of the casing 1 . The holding member M324943 3 includes a plate body 31, two sliding portions 32, a first elastic member 33, a notch 34 and a top plate 35. The plate body 31 is a plate-shaped member, and the notch 34 is formed in the plate body 31, and the top plate 35 is extended on the plate body 31. The sliding portion 32 extends outwardly from opposite sides of the plate body 31, and slidably passes through the two tabs 13 of the casing 10, so that the plate body 31 can be guided by the sliding portions 32 at both ends. Moving relative to the casing 10 to provide the ability of the catching member 30 to slide the casing 1Q. The plate body 31 is limited to the casing sheet and can only be moved in the sliding path between the two tabs 13, so that the sliding path of the buckle #: 3〇 is staggered with the release direction of the board. The first elastic member 33 can be, but is not limited to, a compression spring that is sleeved on a sliding portion 32.两端 Both ends of the tab 13 of the tab K) are abutted against the side of the plate body 31 (as shown in Fig. 4). And the plate body 31 is normally located at a holding position. The notch 34 has an n located inside the plate body 31: and 341 and a fastening portion 342, wherein the fastening portion 342 holds the segment 342. The notch 34$ „and the opening section 342 is connected from the outside of the plate body 31 to the buckle 343 system and the circuit board 2 〇 slides and the 341 side has a beveled edge 343, and the beveled edge % of the fastening section 342 - the side is in the direction of the release It is an angle. The 35 series is from the shape of the notched section. It is extended, and is bent toward the notch 34 to form a B shape. Please refer to "Fig. 2" and "Part 5" to be worn on the circuit board 20. As shown in the figure and the "figure map", the fixing 50 includes a sleeve 51, 'and corresponds to the perforation 22. The fixing member is located at the -first position (such as "the first 52 and the second elastic member 55, which is the normal state"), or the crucible is pressed away from the ninth M324943 vertical 1 so that the holding member 3 〇 leaves the buckle Hold the position. The sleeve 51 is aligned with the perforations 22 by the holes of the circuit board 2 which are fixed to the inside. _ column _ do = sleeve 51 :=. Displacement.瞧 Included - control lever ^ is stuck by the edge of the buckle section 342 of the notch 34 = 3G / mouth ^ ' with the shell 1 〇 crane, then _ job 2 () 瞒 对于 对于 对于 对于 对于 对于 对于 对于 对于 对于 对于The aforementioned holding position 4=^ is also used in the bonding direction with the cis 1G card, or is made electrically: enough to be detached from the casing 10 along the aforementioned direction. This is sufficient to describe the release lever 53 from 1) the hole 22, so that the jacket 51 is too 〇-side through the sleeve 51 and the circuit board 20 through the ice (four) cutting control ^ f rod 53. The inner diameter of the sleeve 51 and the perforations are moved relative to the f-plate 2Q 53 T at the sleeve 51, wherein the control lever 3 is moved. The control 捍 53 _ is reduced relative to the electrical system formed at the age of 3 Γ, and the collar flange function is limited to the wishing spring ’ which is sleeved between the lever Η reading 55 and may be between the 捍 53. The second elasticity is sighed by the sleeve 51 and the bottom end of the control power to push the mortgage production 53 _ / at the top end of the sleeve 51 and the annular flange 54 is biased, the civil control m 53 is often located in the aforementioned first position The circuit board 20 is further-side-rotated to engage the rods in a dry manner. Therefore, when the middle portion of the rod 54 has an oblique movement #54 relative to the circuit board 20. Link the middle section.舡, 4卜 and the inclined surface 54 are also located on the inclined surface of the fixed column 52 to abut against the top plate 35 of the holding member 30, wherein when the control rod = 10 M324943 is pressed, the inclined surface 54! is used to push the holding part% Small law, 30 leaves the aforementioned holding position. Linking rod 54 仵 仵 343, so that the holding member 30 is away from the oblique side of the buckle holding 抵 抵 固定 固定 固定 固定 固定 固定 固定 ( 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四The user wants to wire the circuit board 20 to the inspection material, 彡 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Secret. Then, the circuit board 20 is pushed in the foregoing bonding direction, so that each of the positioning holes 2! (4) (4) is positioned with the groove (1) of π, so that the circuit board 20 is detached from the casing. For example, "2", "7", "8", "9" and "1", when each positioning post 11 is positioned by the wide section 211 of the positioning hole 21 The front end of the connecting rod % of the fixing hole 52 of the hole 21 is also pushed to the notch as it is inclined, and 343 ' leaves the holding part 3 〇 away from the holding position, and the front end of the linking rod is inclined by the gap 34 The opening section 341 enters the latching section 342 of the notch 34. At this time, the member 3 is conveniently located at the latching position (the first back) by the first elastic member, and the edge of the latching section 342 of the notch 34 is used. The fixing branch 52 is clamped, so that the circuit 0 is moved relative to the casing 1 and the circuit board 2 is assembled to the casing. When the user turns the f-board 20 from the casing 10, The top door AH text n, the Shao, and the fixed column 52 of the manual lever 53 compresses the second elastic member 5 with the annular flange 531 and moves to the first position ("9th figure"). The second position ("1nd image") At the same time, the inclined surface 541 of the fixed column 52 will be pushed against the buckle 3, and the buckle 30 will leave the aforementioned holding position (factory picture 7; disease 8 picture) ). Therefore, the body of the buckle 3 is --- ! r L·
M324943 使固定柱52前端可由缺d 34之扣持段342退出。接 ’ 用者持__桿53，同時補藝財向細魏板^^M324943 allows the front end of the fixed post 52 to be withdrawn by the latching section 342 of the missing d 34 .接 ‘users holding __ rod 53, while making up the art to fine Wei board ^^
可狀位㈣由定位孔2!之窄段212退出，使電路板如可P 機殼10上拆卸下。 本創作中固定件50之固定柱52前端係伸入機殼1〇之扣持 3〇中使电路板2〇無法脫離機殼1〇，而且固定件％係利用斜面 54!推開扣持件5Q便可㈣出缺口 ％，能夠使拆裝電路板如 手續更加簡便且迅速。 、 獅。Γ本糊以前狀實施例揭露如上，·並翻以限定本 屬太紐不麟本新型之精神和範圍内，所為之更動與潤飾，均 戶1Γ專梅護細。本新型所界定之倾範圍請參考 所附之申請專利範圍。 可 【圖式簡單說明】 =1圖為習知技術中魅_、電路板與機殼之立體分解圖。 f2圖為摘作中f路板與機殼之立體分解圖。 二圖為本創作中電路板與固定件之立體分解圖。 錢圖為本創作中電魏與固定件之立體示意圖。 ^圖為本創作中機殼與扣持件之立體示意圖。 θ為本柄巾機殼之定位柱*於定位孔之寬段的上視 12 M324943 第6圖為本創作中機殼之定位柱位於定位孔之窄段的上視 圖。 第7圖為本創作活動卡固組件之立體示意圖，其中固定桿前 端位於缺口之開口段。 第8圖為本創作活動卡固組件之立體示意圖，其中固定桿前 端位於缺口之扣持段。 ^ 第9圖為本創作中固定件位於第一位置而且扣持件位於扣持 • 位置之剖面示意圖。 第10圖為本創作中固定件位於第二位置而且扣持件位於釋 放位置之剖面示意圖。 【主要元件符號說明】 10 .............................機殼 11 .............................定位柱 111...........................凹槽 12 .............................穿槽 13 .............................凸片 20 .............................電路板 21 .............................定位孔 211 ...........................寬段 212 ...........................窄段 22 .............................穿孔 30 .............................扣持件 31 .............................板體 13 M324943 32 .............................滑動部 33 .............................第一彈性元件 34 .............................缺口 341 ...........................開口段 342 ...........................扣持段 343 ...........................斜邊 35 .............................頂板 50 .............................固定件 51 .............................套筒 52 .............................固定柱 53 .............................控制桿 531...........................環狀凸緣 54 .............................連動桿 541...........................斜面 55 .............................第二彈性元件 60 .............................拇指螺絲 61 .......................................螺孔 14The position (4) is withdrawn from the narrow section 212 of the positioning hole 2!, so that the circuit board can be detached as the P casing 10. In the present invention, the front end of the fixing post 52 of the fixing member 50 extends into the latching of the casing 1 so that the circuit board 2〇 cannot be separated from the casing 1〇, and the fixing member % uses the inclined surface 54 to push the holding member 5Q can (4) out of the gap, which makes it easier and faster to disassemble the board. , lion. The former example of the sputum paste is disclosed as above, and is turned over to limit the spirit and scope of the new genus, which is a new type of genus. Please refer to the attached patent application for the scope of the scope defined by this new model. Can be [simplified description of the figure] =1 Figure is a three-dimensional exploded view of the magic _, circuit board and chassis in the conventional technology. The f2 picture is an exploded view of the f-plate and the casing. The second figure is an exploded view of the circuit board and the fixture in the creation. Qian Tu is a three-dimensional diagram of the creation of the electric Wei and the fixed parts. ^ Figure is a three-dimensional schematic diagram of the casing and the holding part of the creation. θ is the positioning column of the handle housing * the upper view of the wide section of the positioning hole 12 M324943 Fig. 6 is a top view of the positioning post of the casing in the creation of the narrow section of the positioning hole. Figure 7 is a perspective view of the creative activity clamping component, wherein the front end of the fixing rod is located in the opening section of the notch. Figure 8 is a perspective view of the creative activity clamping component, wherein the front end of the fixing rod is located in the fastening section of the notch. ^ Figure 9 is a schematic cross-sectional view showing the fixing member in the first position and the holding member in the holding position. Figure 10 is a schematic cross-sectional view showing the fixing member in the second position and the holding member in the releasing position. [Main component symbol description] 10 .............................Chassis 11 ........... ..................Positioning column 111...........................groove 12 .............................through slot 13 ................. ............TIP 20 .............................Board 21 ... ..........................Positioning hole 211 ..................... ... wide section 212 ........................... narrow section 22 ........... ..................Perforation 30 ............................. buckle Holder 31 .............................plate body 13 M324943 32 ............. ................sliding part 33 .............................first Elastic element 34 ............................. Notch 341 ................ ...........open section 342 ...........................Bucking section 343 ..... ...................... oblique side 35 ......................... .... top plate 50 .............................fixing member 51 ............ .................sleeve 52 .............................fixed Column 53 ............................. Control lever 531............... ....... .... annular flange 54 ............................. linkage rod 541......... ..................slope 55 ............................. Two elastic elements 60 ............................. Thumb screws 61 .............. ......................... screw hole 14