TW592020B - Control card ejecting device - Google Patents

Abstract

The present invention provides a control card ejecting device. An ejecting body is configured on the front end of an ejecting box installed with a control card. An accommodating slot for being mounted with a display screen is integrally formed on the junction face of the ejecting body and the ejecting box. A connection member is configured on the ejecting body for locking the display screen. Further, a hole is configured on the ejecting body for viewing and controlling the display screen. Therefore, it is able to achieve the effect of easy design and low cost without redesigning and remolding the ejecting body of the ejecting device.

Description

592020 V. Description of the invention (1) [Technical field to which the invention belongs] The present invention is applicable to a control card extraction mechanism for a control card and a display screen installation extraction mechanism. [Previous technology] The computer host and control card assembly method is known. The earliest _ card is directly connected to the internal motherboard. However, when the control card is used to control, the entire group of computer hosts must be disassembled before proceeding. The number of connection terminals for repairing, repairing and replacing the business card is quite large, and it is difficult to connect when the operator assembles or f adds control force, and this will easily cause the connection terminal to be skewed. 'Please refer to the "Figure 1" for the electricity that the stomach should have. The conventional control card extraction mechanism has a extraction box 10 and a casing 20, and the extraction box 10 has an extraction body at the front end.' 丨 丨, Section ^ The body 11 is used to accommodate the display screen 1 2 ', and then the extraction body 11 and the display screen 12 are directly locked to the extraction box 10, and the lower end of the extraction body 11 has a door buckle 3, and a creeping cover A fourth member 14 is provided on the extraction box 10 'and can be rotated on the extraction box 10, and the door buckle 13 is located on one side of the fixed end of the extraction box 10, and the fourth member 4 can be connected to the machine. The positioning holes 15 at the front end of the case 20 are fastened to each other. When the door buckle 3 is turned out toward the front end, the fourth component 14 will slide out the positioning holes 15 so that the extraction box 丨 0 can be pulled out of the case 20. Conversely, the extraction box 10 is positioned with the casing 20. However, the control card extraction mechanism has the following shortcomings that need to be improved: Because the conventional technology uses the extraction body 11 to accommodate the display screen 12 and the door buckle 丄 3 is used to position the extraction box 10 and the casing 20, in In the extraction mechanism of the control card, in order to achieve the positioning function of containing the display 12 and the housing 20 at the same time, it is necessary to separately manufacture the extraction body 11 and the door buckle 13 to make different settings with different functions.

Page 5 592020 V. Description of the invention (2) plan, and then implement it in combination. In this way, in addition to the second mold opening and increasing manufacturing costs, it is also inconvenient in assembly. In addition, if the Among the body 11 or the door buckle 1 3, the size of the model is slightly different during manufacture, so it may not be used in combination, and the manufacturing cost will be increased again. [Summary of the invention] The main purpose of the present invention is to directly form a receiving groove for providing the display screen on the integrated surface of the extraction body and the extraction box, and set a stable fixed position on the extraction body corresponding to the display screen. The effect of the connecting pieces and the holes and slots used to view and control the display screen, so that the extraction body of the extraction mechanism does not need to open the design of the mold 'to achieve the effect of simplified design and cost savings.

[Implementation Mode] The detailed description and technical contents of the present invention will be described below with reference to the drawings: Please match the extraction body 4 2 and the casing 30 as the operation. The extraction box slides on the casing and machine connection. Please refer to the through-hole extraction body of the sheet 4 3. 2 The snap-in slot 4 3 2 The box 40 and the casing. Refer to "Figures 2, 3, and 4". Extraction mechanism 3 The extraction box 40 and the extraction body 42 are arranged at the front end of the extraction box 40, and the extraction box 40 can be used for extraction and positioning in the accommodation space 39 separated by the partition 301. The sliding part 4 丨 is matched with the slide rail 3 j 30 of the casing 30, and the control card 60 is installed in the extraction box. The control card 60 created by the computer host is a disk array control card. As shown in "Figures 4 and 5," the extraction body 42 and the extraction 4 3 3 and the positioning member 4 5 are pivotally connected to a square dagger with a locking member, and are rotated on the extraction box 40. The hook portion 431 and 30 can be positioned with the positioning ear 32 on the casing 30. The hook portion 431 is tilted, so that the highest position can be extracted.

Page 6 592020 V. Description of the invention (3) Positioning ears 3 2 above the accommodation space 3 9 on the front and two sides, and an elastic element 4 9 is provided between the extraction box 4 0 and the extraction body 4 2. The extraction body 4 2 can be rotated on the extraction box 40. Therefore, a positioning member 4 4 is provided below the extraction body 4 2. The positioning member 4 4 has a buckle 4 4 1 and an inclined surface 4 4 2, and the positioning member 4 4 It is connected to the connecting member 4 2 6 on the extraction body 4 2, and the lug 4 2 7 passes through the limiting hole 444 of the positioning member 44 to lock the positioning member 4 4, and then the card is secured by a locking member, and the card The buckle 4 41 is used to be fixed to the positioning hole 33 on the casing 30 to prevent the extraction body 42 from shaking and loosening. The surface of the extraction body 4 2 further has a perforation 4 2 1 and a latch 4 2 2. The latch 422 is provided in the perforation 421. When the extraction body 42 is opened, the positioning member 44 is released from the positioning hole 33 through the inclined surface 442 when the extraction body 42 is opened. in. Please refer to "Figures 5 and 6". The rear end of the extraction body 4 2 has a receiving groove 46, and the upper and lower ends of the extraction body 4 2 are respectively provided with first and second components 4 7 and 4 8. A member 47 is bent downward to form a stopper 471. The second member 48 is provided with a connecting member 4 2 6 and a positioning groove 4 4 3. The positioning groove 4 4 3 is provided with a key pad 4 2 5 Put it into the position "replace the display screen 5 0 tilted into the storage sample 4 6" and press the upper end of the display screen 50 against the stopper 47 1. Finally, place the display screen 50 and the connecting piece The through hole 428 on 426 is fixed. In addition, the surface of the extraction body 42 has a hole groove. The hole groove includes the first and second hole grooves 42 3 and 424. The first hole groove 423 is used to view the display 50. The screen 51 and the first-hole office 424 are equipped with a display screen 5. Press the button 5 2 and use a glass frit (not shown) in the first hole to protect the display screen. 5 Refer to “Figure 4, 7-1, 7-2, 7-3” It is shown that when the extraction box 40 is placed in the valley space 3 9 'and you want to remove it', first insert the pin 4 2 2 into the perforation 4 2 1 on the extraction body 4 2 'After inserting the pin 4 2 2 through the first Tilt on two parts 4 4

Page 7 592020 V. Description of the invention (4) The surface 4 4 2 (see figure 5) slides in, and pushes the latch 4 4 1 of the second component 4 4 out of the positioning hole 3 3 'Next, the extraction body 4 2 Flip up to the first position, the first position is to turn the inclined surface of the card fishing part 4 3 1 of the first part 4 3 to an angle that passes through the positioning ear 32, and then pull out the extraction box 40 to make the original card The hook portion 431 of the retaining groove ^ is released from the accommodation space 39 through the positioning ear 32. Conversely, if the extraction box 40 is to be placed in the accommodation space 3, the extraction body 42 is turned up to the first position, The oblique of the hook portion 431 is also pulled first.

After the angle of the positioning ear 32, push the extraction box 40 into the container to restore the extraction body 42 to the second position after being accessible. The second position is the second position 9 and the highest position is higher than the positioning ear. 32, at this time, the positioning ear 32 is hooked on the hook portion 431, and the position of the extraction body 42 is restricted by the fishing portion 431, and at the same time, when the positioning slot 432 is located in the second position, the second portion: the insertion body 42 is positioned . The position hole U is achieved, but the above is only used to limit the equal changes and modifications of the implementation of the present invention. It is the scope of the preferred embodiment of the present invention, that is, all the patents according to the present invention should still belong to the patent of the present invention.

592020 Simple illustration of the diagram [Simplified illustration of the diagram] Figure 1 is an exploded view of the conventional technology. FIG. 2 is a perspective view of the appearance of the present invention. Fig. 3 is a schematic diagram of a use state of the present invention. FIG. 4 is an exploded view of the present invention. FIG. 5 is an enlarged schematic diagram of the extract body of the present invention. FIG. 6 is an assembly diagram of the display screen and the extraction body of the present invention. Figures 7-1 to 7-3 are schematic side-view action diagrams of the present invention. [Illustration of Symbols] 10, 40 ... Extraction box 1 1, 4 2 ... Extraction body 12, 50 ... Display 13 ... Door buckle 14 ......... Fourth part 1 5, 3 3 ... Positioning holes 20, 30 ... Case 3 .... Extraction mechanism 301 ....... partition 31 ........ slide rail 32 ........ positioning ear 39 ........ accommodating space 41 ...... .. Slide 421... Perforation 422... Latch 592020 Brief description of the drawing 4 2 3... 2 hole slot 4 2 5 ....... key pad 4 2 6 ....... connecting piece 4 2 7 ....... lugs 428, 433 ..... through hole 43 ........ wing piece 431 ........ hook portion 43 2 ....... slot groove 44 ........ positioning member 441 .... .... Clip 4 4 2 ........ Sloping surface 443 ........ Positioning groove 444 ........ Limit hole 45 ....... .Positioning member 46 ........ Receiving slot 47 · · · · · · · · · First member 471 ........ Stop portion 48 ........ 第Two parts 49 ........ elastic element 51 ........ display 52 ........ key 60 ........ control card

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Claims (1)

592020 6. Scope of patent application 1. A control card extraction mechanism, which provides a control card and a display screen for extraction maintenance, including: an extraction box for installing the control card; an extraction body, The extraction body is connected to the front end of the extraction box by a wing, and a receiving slot for providing the display screen is provided on the connection surface between the extraction body and the extraction box, and a connection for positioning the display screen is provided on the extraction body. There are holes in the extraction body for viewing and controlling the display screen. 2. The control card extraction mechanism according to item 1 of the scope of the patent application, wherein the extraction body is further provided with a first part and a second part for defining the accommodation slot. 3. The control card extraction mechanism according to item 2 of the scope of patent application, wherein the first component is provided with a stopper. 4. The control card extraction mechanism as described in item 1 of the scope of patent application, wherein the extraction body is further provided with a link and the link has a lug. 5. The control card extraction mechanism according to item 4 of the scope of patent application, wherein the extraction body is further provided with a positioning member, and the positioning member is provided with a limiting hole for positioning with the aforementioned lug. 6. The control card extraction mechanism as described in item 1 of the scope of patent application, wherein the wing is further provided with a hook portion and a card receiving slot. 7. The control card extraction mechanism according to item 1 of the scope of patent application, wherein the extraction body is further provided with an elastic element at the connection point with the extraction box. 8. The control card extraction mechanism according to item 1 of the scope of patent application, wherein the surface of the extraction body further has a perforation and a latch. 9. The control card extraction mechanism described in item 1 of the scope of patent application, wherein the hole 592020 Page 12