TWM260766U - Position apparatus for external PC card - Google Patents

Description

M260766

4. Description of Creation (1) [Technical Field of New Type] This creation is to provide a locking device for an external card, which is fixed on the insulating base. , Said a kind of external [previous technology] ~ according to the current development trend of computer technology is also moving towards strong computing functions, fast ;;-computer of the computer, electronic characters *, pen 呓 Chuanglei milk <: decision "Move towards the direction" and are often used for cards, modems, and S "; used to expand memory, network connection processors and peripherals: Connection: PC 丄 card connector is used for faster fanfare and external communication Douban <1; system, 14 systems allow processor data, mind: use 7ΐ :? father to exchange data; when transmitting 32-bit data, i 8 8 Φ 1ίterminal connection #, transmission 6 4 In the bit, you can connect by value and ¥. If the transmitted data is compared with the start address of the solid-state data, then in the following several times, i i i The traditional positioning method of the p C 1 card connector is the connector The housing is fixed on the circuit board. CI card and connector = card == connector after the material: transmission signal, and the PCI card inserted in the connector l, pc to fix it, so there will be a lot of defects, such as: otherwise ^: After inserting the connector, not It is easy to be fixed due to fixed operation: bad contact, interruption, and data cannot be transmitted. 2 When moving or shifting, shaking will occur. The Pc in the connector will easily fall off and cannot transmit signals. …% When plugged into the connector with a p C I card, it is not fixed,

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There are many shortcomings and inconveniences caused by the use, and the direction that the industry is eager to improve lies in. Ma Ben creator and engaged in this [new content] The main purpose of this creation is in particular to have a card positioning device. The main creation is a fixed part with a pair of connecting grooves and an external connection to the base body; the insulating seat is electrically connected with the external card, the insulation is a positioning groove; the external convex part has a butt groove with a notched edge seat body and The fixing rod and a position-limiting convex part, the aforementioned insulating seat is a movement shaft, and the protruding part where the locking buckle is screwed in according to the pair of the edge seat body is released by being locked by the locking buckle. The rotation of the body fixing portion is an embodiment. Structure, when the slot and the aforementioned external lock are locked to the protruding card according to the projection, the 'new practicality is that the protruding portion has a multi-edge seat card which is insulated by most of the plugs, and the locking portion of the fixed portion has Defective creation of the flange base body of the card with the outer hole of the locking portion of the shaft hole. 0 The external card fixing lock base body, a lock connection slot and an extension number plug slot are fixed to each other. A pair of connecting parts and protruding positioning grooves; the front shaft and the limiting protrusions and guiding grooves, so that when the butt joints and protruding positioning grooves are located, the positioning groove range of the lacking fixing portion on the outgoing portion can be exposed, the exposed technology The positioning device of the actual card is composed of an electronic connector household, and a shaft hole and a protruding part are inserted from the insulation seat terminal, and the locking device is respectively inserted into the locking device. The locking device can be used to connect one end of the insulator with a guide slot. Put on a shaft

The outlets are respectively inserted into the rotary locks to make the external grooves. Conversely, the locked state of the card can achieve creation

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M260766 IV. Creation Instructions (3) --------- In order to achieve the above-mentioned purpose and effect, the structure of this creation is as follows. The methods and functions of this step-by-step technique street are as follows. The embodiment details its characteristics and is as shown in the first, second and first figures, which are mainly composed of an insulating base 2 and the second figure. The preferred embodiment 1 of this creation is fixed inside and outside the connector and a lock 3 is a positioning device capable of connecting the external card insulation base 2 with the card 1. Extending from the insulating base 2-the end socket 2, the majority of the connecting grooves 2 2 and the number of the connecting grooves 2 2 are the capacity terminals 〇 the fixing portion 23, as many as the insulating base 2; the insulating base 2 Fixed A 2 1 is inserted to electrically connect with external card 1 2 3 2 and-positioning slot] Γ: 2 3 has a shaft hole 2 3 1, a guide slot and-a protruding portion 12, wherein V 忒 external card 1 has a butt connection Part 11 ', and the abutting part U and the protruding part 12 have a lacking groove 121, abutting groove 21, and a fixing part? ί 部 1 2 are respectively inserted into the positioning groove 233 with a shaft 31 and a ρρ of the insulating base body 2; the aforementioned lock 3 and the limiting protrusion 3 2 are divided into two others ;: convex: 2 2, the lock 3 of the shaft 3 3 of the shaft hole 2 3 1 and guide _? Is inserted in the other insulation base 2 fixing part 2 3 for the rotation axis. Inside the stomach 3 2 so that the lock 3 can be a shaft 3 1 According to this structure, when the outer part is inserted into the abutment part 1 1 and the protruding part 1 2 of the card 1 of the insulating base 2, it can be rotated. Move; ^ f :: 2 ”the positioning groove 2 of the section 2 3 is missing the slot i 2 d on the section 12 so that the latch 3 is screwed into the external card 1 and protrudes and is locked in the insulating case P. The protruding portion 12 of the external card 1 is contained in the positioning groove 2 3 3 of the fourth figure 4 :: section 2 3. As shown in the sixth figure, this embodiment can be further improved.

Send EHM page 8 M260766 g, creation instructions (4) Step on the shaft hole 2 3 1 of the insulating base 2 fixing part 2 3-the side is provided with a guide slope 2311 'and the shaft hole 231 is on the other side away from the guide slope 2311 Then, a shoulder 2 3 1 2 is provided, and the guide groove 2 3 2 of the fixed portion 2 3 is in an arc shape. At each end, carding points 2 3 2 1, 2 3 疋 ^ 2 3 are formed. One side of the shaft hole 2 3 1 is provided with a positioning groove 2 3 3 ′, and a bottom of the shaft 3 1 of the lock 3 is provided with a resisting portion 3 1 1. Since the 3 shaft 1 is locked in this embodiment, Axle hole 2 of the abutment portion 2 of the lock 3 2 A guide slope 23 is provided on the inner edge of the abutment 1 of the lock 3 11 11 The lock 3 shaft 3 1 Press the shaft 3 along the shaft hole 2 to make the shaft 3 of the lock 3 1 and 1 1 are relatively elastically deformed, so that 1 can pass through the shaft hole 2 3 1 and abut against the lock 3 of the seventh embodiment and the eighth embodiment. Please use the shaft hole 2 1 of the shaft 3 1 When the guide groove 23 and the guide 23 of the fixing part 23 of the lock 2 are rotated, the lock ^ 3 2 guides the lock 3 at gj and can be rotated to the fixed part 2 3 2 3 2 2 Temporary latching is formed at this time: Insert into the abutting groove 2 of the insulating base 2 The rod 3 1 has a resisting portion 3 1 3 1 1 at the end against the insulation The body 2 fixes the shoulder 2 3 1 2 and the shaft hole 2 3 ′. Therefore, when manufacturing and assembling, only the guide bevel 23 of the inner edge of the 3 1 is required. The lower shaft hole 2 3 1 guide bevel of the inner edge 2 3 The abutment portion 3 1 of the 3-axis lever 3 1 abuts the shoulder portion 2 3 1 2. Figure 'It can be clearly seen from the figure that the limiting protrusion 3 of the real pivot provided on the fixing portion 2 3 of the insulating base 2 is located in the insulating base 2, and the rotating protrusion 3 is fixed at the limiting f of the fixed f. Part 3 2 is guided by guide groove 2 and fixed by 2 3 to make a circular arc-shaped lateral rotation. ^ Guide groove 2 3 2 —The card-making point at the end stands for external card 1 docking part 1 1 1 and external card 丄 protruding part Work 2

M260766 4 'Creation instructions (5) penetrate into the insulating base. 0 The card i is inserted into the positioning groove 233 of the fixed portion 23 ... the outer portion 11 is inserted into the butt groove 21 of the majority. The external card 1 is docked. At the same time, internal connection: the sub-221 is electrically connected. The body 2 fixing part 2 3 rf is not shown in the tenth figure, when the lock 3 is in the insulating seat 21,] C is in the slot i of the protruding portion η of the external card 1 and the guide groove 2 3 2 is the upper one. The limiting convex portion 3 2 is located approximately at the exit of the insulating base body 2 and is pressed against the butt joint of the convex insulating base body 2 by a lock 3. J f: Two: Reach the limit. The external card 1 cannot be insulated by the external card i. =: Rotate the lock 3 again to leave the missing card worker 2 = 1 When it is pulled out, the fixed part 2 3 makes lateral rotation displacement, and the lock 3 2 is subject to the limit of the fixed part 2 and the lock 3 Missing samples of convex parts 1 and 2? ] Said, the guide bow of g 2 is pulled away from the docking slot 2 of the external card worker 2. 'p can connect the external card 1 from the above-mentioned creation of the insulating base: stuck in the longitudinal displacement space of the insulating base = and use :: system outside, such as: calling has the following advantages, () the external card is inserted in the insert The insulating base is connected, # a is pressed on the slot of the external card, so that the lower wall surface of the lock is used to prevent the base body from being detached, and Dago is plugged into the insulating (two) external card in the insulating base,生 连接。 Health connection. The longitudinal displacement direction is limited; the snap-fitting of the buckle makes the external card and external driver: 2. The external card will not detach or separate from the insulating base when it is shaken or touched by external force. Page 10 M260766

(3) When the external double-signal of the electrical card is kept stable between the external card and the insulating base, no interruption or transmission is impossible. However, the above are only the preferred embodiments of this creation. 1. The scope of patents for this creation. Therefore, if you use this creation description: the simple modifications and equivalent structural changes of the content should be the same as the scope of patents for creation. Inside, together with Chen Ming. Knowing that the positioning device of the above-mentioned external card of this creation is indeed able to achieve its efficacy and purpose, this creation is true, and ^ creation, in order to meet the application requirements of new patents, according to the law ^ ^ The judges have given permission to this case to protect the hard work of the creators: If the fishery bureau judges have any suspicions, please follow the instructions of the letter and cooperate with the creative efforts to the utmost. ΗΦ This book and drawings are not included in the application.

M260766 Brief description of the diagram Brief description of the diagram The first diagram, the second diagram, the third diagram, the fourth diagram, the fifth diagram, the sixth diagram, the seventh diagram, the eighth diagram, the ninth diagram, and the tenth diagram are the three-dimensional exterior of this creation- The stand and mirror of this creation. This is the 2nd solution of this creative lock. This is a cross-section view of this creative lock. This is the appearance of the lock rotation 2 of this creation. This is a top cross-sectional view of the second lock of this creation. This is the creation of the lock rotation: section view. This is the creation of the lock buckle: the top cross-section view: the side cross-section view of the buckle snapped into the slot [Explanation of the symbol of the component] The protruding part of the butt joint surface of the external card 2 The slot 2, the insulation base 2 1. Docking slot 2 2, Plugging slot 2 1, Terminal 2 3, Fixing part 2 Abutting the shoulder guide slot Card making point Card making point Page 12 M260766

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Claims (1)

M260766 V. Application for patent scope 1, a positioning device for an external card, a protruding part, and the pong card on the protruding part has a pair of connecting parts, an insulating base and a lock a, a slot, and The positioning device is composed of a connecting slot and a plurality of accommodating terminals σ. The insulating base is provided with a pair of fixing slots at one end of the insulating base and an outwardly extending self-positioning slot. The external card is connected to the r: 2 body. The fixing part has a butt groove of the edge seat body and a fixed = out part, which can be respectively inserted into the electrical connection of the insulator. The external card is positioned within two minutes and is located on the fixing part of the insulating seat body at the end in the insertion groove. „·· The shaft and a limiting convex part, and the lock has a shaft hole in a fixed part of the body ° 'The shaft is inserted into the aforementioned insulating moving shaft to rotate, and the lock is rotated; = The shaft of the lock U buckle is a slot for the external card. The convex part of the limit of the buckle can be stuck. 'The position of the card is as specified in the application 1 of the scope of application. # One side of the shaft of the lock buckle is convex. There is resistance i. $, Where, as described in the scope of patent application si, the external card is in the shaft hole of the fixed part of the insulating base. The edge is provided with a set, and the other side of the middle 4-lead inclined surface is provided with a bearing shoulder. ', And away from the' external card as described in item i of the patent scope of the invention, the insulating body fixing portion is on the shaft There is a guide outside the hole, of which page 14