CN103620518B - Control devices for information processing devices and I/O boards for external connection devices - Google Patents

Abstract

The present invention possesses multiple external connection connectors and external connection apparatus connecting portion, and the external connection apparatus supports the plurality of external connection connector with connecting portion, and possesses the external connection apparatus I/O plates for having combination connection terminal in end.External connection apparatus connecting portion has leverage component and guiding groove, thus, information processor can be assembled with control device without screw fashion, dismantled.

Description

Control devices for information processing devices and I/O boards for external connection devices

technical field

The present invention relates to a control device for an information processing device.

Background technique

Generally, external devices such as a display, a printer, a mouse, and a keyboard are connected to such a control device for an information processing device. In addition, in addition to the above-mentioned external devices, external devices such as a bar code reader (bar code reader) and a card reader are connected to the control device for POS devices among the control devices for information processing devices. Therefore, various connectors for external devices for connecting these external devices are provided in the control device for an information processing device. In addition, regarding the type of connectors, in addition to the standard connectors, expansion connectors are often provided.

Here, when a control device for a POS device is described as an example of a control device for an information processing device, in this control device for a POS device, in addition to a mother board (mother board) on which a CPU and the like are mounted, a chassis (chassis) There is also a power supply unit and a hard disk drive (HDD) for storing various data. These motherboards, power supply units, and HDDs are usually electrically connected to connectors for external devices through wires or cables. That is, generally, a wiring section is provided between a motherboard, a power supply section, and an HDD and a connector for an external device.

On the other hand, Patent Document 1 discloses a housing that does not require screw fixing and can be used for accommodating small devices. Specifically, the frame shown in the related art document can be assembled with claws, hooks, and locking members without using screws, and a frame portion divided into two parts, an upper cover and a lower cover, can be assembled.

When the number of external devices increases and the number of connectors for external devices increases, the amount of wiring in the wiring unit becomes enormous, and not only the wiring becomes complicated, but also maintenance becomes difficult.

In addition, since the main board, the power supply unit, and the HDD perform transmission/reception of the power supply voltage and data transmission/reception in association with each other, the wiring portions of the main board, the power supply unit, and the HDD are complicatedly intertwined in the control device for the information processing device. status for wiring. In many cases, a main board, a power supply unit, and an HDD are configured so that they cannot be separated without disconnecting the wiring. The same applies to the wiring portion of the connector for external devices.

Furthermore, generally, the main board, the power supply unit, and the HDD are fixed to a support plate or the like provided in the housing by screws. In this way, in the case of fixing with screws, it is necessary to remove the screws together with the wiring part during assembly, maintenance, repair, etc., and the assembly, maintenance, repair, etc. take a lot of time.

Also, although related technical documents disclose that a housing that can be divided into two is fixed without screws, there is no suggestion for a housing in which a wiring unit is built in.

prior art literature

patent documents

Patent Document 1: JP-A-2003-110253.

Contents of the invention

An object of the present invention is to provide a control device for an information processing device capable of easily attaching and detaching an external connection connection portion on which an external device connection connector is mounted.

According to the present invention, there can be obtained a control device for an information processing device characterized by including a plurality of external connection connectors and a connection part for an external connection device, the connection part for an external connection device The plurality of external connection connectors are fixed, and an I/O board for external connection equipment having connection terminals for connection at ends is provided. The I/O board for external connection equipment has A lever member and a guide groove for attachment and detachment using the connecting portion.

Description of drawings

FIG. 1 is a perspective view showing the appearance of a control device for an information processing device according to an embodiment of the present invention.

FIG. 2 is a perspective view illustrating a rear cover of the control device for an information processing device shown in FIG. 1 .

3(A) and (B) are perspective views specifically illustrating a front cover shown in FIG. 1 .

4 (A), (B), (C), (D) and (E) are perspective views showing a state in which the case cover of the control device for an information processing device shown in FIG. 1 is removed, wherein FIG. 4 ( A) shows a state where the front cover is attached, FIG. 4(B) shows a state where the front cover is removed, and FIGS. 4(C), (D) and (E) are enlarged views illustrating assembly of the front cover.

5(A) to (C) are diagrams illustrating more specifically the support plate in a state where the front cover has been removed, wherein FIG. 5(A) is a perspective view, FIG. 5(B) is a plan view of the support plate, and 5(C) is an enlarged view showing components used.

Fig. 6 (A), (B), (C) and (D) are respectively showing the state that main board is assembled, the state that is equipped with power supply part, the state that press cover is assembled in power supply part and the perspective view of press cover, figure 6(E) is an enlarged view showing a part of the push cap.

7(A), (B), and (C) are a perspective view, a front view, and a rear view of a motherboard, respectively, and FIG. 7(D) is an enlarged view showing components used in the motherboard.

8(A), (B) and (C) are a perspective view showing the mounting position of the HDD, a perspective view showing the appearance of the HDD part, and a perspective view showing the guide part of the HDD, respectively, and FIG. 8(D) is a diagram illustrating the case An enlarged view of the suppressing structure on the side, FIG. 8(E) is an enlarged view showing a part of the HDD portion.

Figure 9 (A), (B), (C) and (D) show the assembly position of the connection part for external connection equipment, the schematic structure of the connection part for external connection equipment, the state after assembly, and the riser board (riser board). ) stereogram.

10(A), (B), (C) and (D) are a perspective view showing a connection portion for an external connection device, a top view, a bottom view, and an enlarged view showing a lever member.

Figure 11 (A), (B), (C), (D) and (E) are diagrams illustrating the structure of assembling the connection part for external connection equipment in the chassis, wherein Figure 11 (C), (D) and (E) is an enlarged view showing a part of FIGS. 11(A) and (B) enlarged.

12(A), (B) and (C) are diagrams showing three types of panels constituting the connection portion for external connection equipment.

detailed description

Referring to FIG. 1 , an overall configuration of a control device 100 for an information processing device according to an embodiment of the present invention is shown. Here, a POS control device is shown as the control device 100 for an information processing device. The illustrated control device 100 for an information processing device includes a case (ie, housing frame) 102 , a front cover 104 provided on the front side of the case 102 , and a rear cover 106 provided on the back side of the case 102 . Here, both the front cover 104 and the rear cover 106 are fixed to the chassis 102 without screws. In addition, the case 102 is composed of a case main body 1021 and a case cover (top cover) 105 provided on the lower side of FIG. . The assembly structure of the top cover 105 will be described later.

Referring to FIG. 2 , the structure of the inside of the back cover 106 is shown. Four engaging claws 1061 are provided on the inner upper part of the rear cover 106 , and three engaging parts 1062 are provided on the inner lower part of the rear cover 106 . In this structure, the engaging claw 1061 and the engaging portion 1062 are inserted into the upper and lower openings provided on the back side of the chassis 102, and the rear cover 106 can be attached to the chassis 102 by sliding to the right in FIG. 1 . By sliding to the left, the rear cover 106 can be detached. The illustrated rear cover 106 is formed of non-conductive resin. In this way, since the rear cover 106 can be detached by sliding in the lateral direction, even if the rear cover 106 is grasped and lifted, there is no danger of the rear cover 106 falling off.

Referring to FIGS. 3(A) and (B), the front cover 104 has three upper claws 1041 on the inner upper part, and three lower claws 1042 on the inner lower part. The rear cover 106 is made of non-conductive resin similarly to the illustrated rear cover 106, and the upper claw 1041 and the lower claw 1042 of the front cover 104 are fitted and slid in the opening provided on the rear side of the case 102, thereby enabling Install and remove the front cover 104. In addition, as shown in FIG. 3(A) and (B), a static electricity prevention metal plate 1043 is attached to the inner side of the front cover 104, and a plurality of static electricity prevention metal plates 1043 are provided on the static electricity prevention metal plate 1043 for obtaining electricity from the chassis 102. Tongue 1044 for contact. By providing the static electricity preventing metal plate 1043, static electricity from the front cover 104 is discharged to the frame ground, and therefore components mounted inside the front cover 104 can be prevented from being destroyed by static electricity.

Regardless, the front cover 104 and the rear cover 106 can be fixed to the chassis 102 in a screwless manner.

Referring to FIG. 4(A), a state in which the front cover 104 is assembled to the chassis 102 is shown. Since a maintenance USB port is provided on the front of the front cover 104 shown in the figure, maintenance can be performed by connecting maintenance equipment to the front of the information processing device control device 100 . Therefore, it is extremely effective when the maintenance equipment cannot be connected to the back surface or the side surface of the control device 100 for an information processing device.

On the other hand, as shown in FIG. 4B , the chassis main body 1021 constituting the lower chassis of the chassis 102 defines a rectangular internal space (insert opening) and has a front panel 1022 fixed on the front side. In this example, the case main body 1021 and the front panel 1022 may also be integrally formed by sheet metal processing.

On the upper part of the front panel 1022, there are three holes 1023 for hooking the upper claws 1041 of the front cover 104, and in the lower part, there is provided a sliding type fixing for hooking the lower claws 1042 of the front cover 104 and fixing the lower claws 1042. part 1024 and slide dog 1026. As shown in FIG. 4(B), the space of the housing main body 1021 is divided into two inlets by the front panel 1022 .

4(C), (D), and (E) are enlarged views illustrating the operation of the sliding fixing portion 1024 and the sliding claw 1026 provided on the main body 1021 of the case. As shown in FIG. The bottom is provided with a sliding button 1025, when the sliding button 1025 is slid, it is linked with the sliding button 1025, and the sliding fixing part 1024 and the sliding claw 1026 arranged on the space side of the chassis main body 1021 are shown in Figure 4 (D) and (E) As shown, it moves to the right, and further, the locking plate 1027 provided on the side of the case main body 1021 is lifted upward as shown in FIGS. 4(D) to (E). As a result, the pressed state of the lower claw 1042 provided on the front cover 104 and pressed by the locking plate 1027 is released, and the locked state of the lower side of the front cover 104 is released. In this example, even if the engagement of the lower claws 1042 of the front cover 104 is released by sliding the slide button 1025, the engagement of the upper claws 1041 will not be released, so the front cover 104 can be prevented from falling. for disassembly.

Returning to FIG. 4(B), in the upper part of the case body 1021 , the support plate 110 made of conductive metal is embedded in the case body 1021 . Therefore, the space inside the housing 102 shown in the figure is divided into upper and lower spaces by the support plate 110 . In this example, the support plate 110 and the cabinet 102 are constructed by sheet metal processing of the same metal material such as galvanized steel sheet.

5 (A) and (B), the upper surface of the support plate 110 is divided into a power supply assembly part 1101 and a motherboard assembly part 1102, the power supply assembly part 1101 is provided with a spring 1105 for supporting the power supply, on the other hand, A plurality of tongues 1107 for electrical connection with the main board are disposed on the main board assembly part 1102 . The tongue piece 1107 is enlarged and shown in FIG. 5(C). In addition, as shown in FIG. 5(B), a plurality of funnel-shaped holes 1103 are provided in the main board mounting portion 1102 of the support plate 110 . The hole 1103 in the support plate 110 is formed of a large-diameter circular hole on the left side and a substantially elliptical hole continuous on the right side of the circular hole. A spacer 140 of the main board 122 described with reference to FIG. 7 is fitted into the funnel-shaped hole 1103 , and is used to slide and fix the main board 122 in the right direction in FIG. 5 .

As shown in FIG. 5A , a power supply fixing support portion 1108 is provided on the back side (rear cover side) of the support plate 110 , and a connector mounting portion 1109 is provided on the side of the motherboard mounting portion 1102 . Furthermore, on the rear side of the case 102, a single lower space is defined by the support plate 110, and on the other hand, a connector mounting portion capable of mounting a standard connector set is defined on the upper portion of the support plate 110.

Referring to FIGS. 6(A), (B), (C), (D) and (E), the operation of fixing the main board and the power supply unit to the support plate 110 disposed on the upper portion of the chassis 102 will be described. In addition, in FIG. 6, the case where the expansion connector panel is already installed in the space provided in the lower part of the support plate 110 is shown.

In FIG. 6(A), the main board 122 is mounted on the main board mounting part 1102 of the support plate 110 without screws. Here, also referring to FIG. 7 (A), (B), (C) and (D), the main board 122 is equipped with a DRAM 1221 , a heat sink (heat sink) 1223 , a CPU 1225 , a main board connector 1227 , an RTC battery 1229 , etc. . The motherboard connector 1227 is electrically connected to a later-described expansion board provided on the side surface of the support board 110 . Furthermore, a handle 130 is mounted on the main board 122 shown in the figure, and a standard connector group 120 in which standard connectors are arranged is also arranged.

As shown in FIG. 7(C), a plurality of (six in this example) isolators 140 formed of insulating materials are provided on the back of the main board 122, and a plurality of (seven in this case) isolators 140 are arranged to separate the main board. The device on 122 is an electrode 144 electrically connected to a ground terminal.

As shown in FIG. 7(D) , the isolator 140 is composed of a base 1401 , a circular base 1402 , a support 1403 mounted on the circular base 1402 , and an umbrella member 1404 mounted on the support 1403 . By using this spacer 140, the support plate 110 and the main board 122 can be connected. That is, as shown on the right side of FIG. between the terraces 1402 . In the case of fixing the main board 122 to the support plate 110, after inserting the pedestal 1401 of the isolator 140 into the circular hole portion of the funnel-shaped hole 1103 formed on the support plate 110, by making the funnel-shaped hole 1103 The substantially elliptical hole part of the slidable, and the supporting plate 110 is engaged between the pedestal 1401 and the circular pedestal part 1402, thereby, the main board 122 and the supporting plate 110 can be fixed.

In the case of fixing the main board 122, the handle 130 of the main board 122 can be used to slide on the support plate 110 from the left to the right in FIG. The riser connector is electrically connected and fixed. As described above, the spacer 140 of the main board 122 can be inserted into the funnel-shaped hole 1103 provided in the support plate 110, and the main board 122 can be slid and fixed.

As a result, it is configured in such a way that when the motherboard connector 1227 of the motherboard 122 is connected to the connector of the riser plate (riserplate) and fixed, the electrodes 144 on the back surface of the motherboard 122 and the tongues on the support plate 110 become 1107 The state of the electrical connection.

As described above, the main board 122 shown in FIGS. 6 and 7 can be fixed by sliding it to connect the main board connector 1227 to other circuits, and is fixed to the case 102 without screws.

Referring to FIG. 6(B), a power supply unit (power supply unit) 132 is mounted on the support plate 110 . When attaching the power supply unit 132 , first, the power supply unit 132 is dummy fixed in a state where the power supply unit 132 is in contact with the power supply support spring 1105 and the power supply fixing support portion 1108 ( FIG. 5(A) ).

Next, the power supply unit 132 is covered with the pressing plate 134 as shown in FIG. 6(C) to separate from the main board 122 and fix the power supply unit 132 . In this case, the two leg parts 1341 of the pressing plate 134 are inserted into the opening provided in the support plate 110, and are fixed as shown in FIG.6(D). Therefore, the power supply unit 132 is also fixed on the support plate 110 without screws. Specifically, as shown in FIG. 6(E), the leg portion 1341 of the pressing plate 134 is composed of two tongues bent toward the power supply unit 132 . By engaging these tongues with holes provided in the support plate 110 , thereby fixing the pressing plate 134 on the support plate 110, as a result, the power supply unit 132 is also fixed. In this case, the leg portion 1341 of the pressing plate 134 has elasticity, and has a function of restricting the lateral movement of the main plate 122 .

8 (A), (B), (C), (D) and (E), the hard disk drive (HDD) part 150 as an information storage recording medium is mounted on the structure of the control device 100 for information processing devices. illustrate. The HDD unit 150 shown in this example is detached from the front cover 104 of the chassis 102 and inserted into a space formed under the support plate 110 of the chassis 102 . Specifically, the illustrated HDD unit 150 is composed of an HDD main body 1501 and a guide unit 1503 that guides the HDD main body 1501 . As shown in FIG. 8(B) , the guide portion 1503 is composed of two guide bars 152 supporting the HDD main body 1501 from both side surfaces, and a connecting portion 154 connecting the two guide bars. Front ends 1521 of the two guide rods 152 are bent toward the HDD main body 1501 to form a knob, and the front ends of the guide rods 152 are separated from each other. In this way, in the HDD unit 150 having the structure in which the tips of the guide rods 152 are separated from each other, the display described on the front surface of the HDD main body 1501 can be viewed directly. In addition, near the front end portion 1521 of the guide rod 152 is provided a claw 1523 as shown in FIG.

As shown in FIG. 8(D) , pressure plates 1505 for preventing the HDD unit 150 from jumping out are provided on both sides of a space (opening) formed below the support plate 110 of the chassis main body 1021 . When installing the HDD unit 150 in the opening, the HDD unit 150 is installed in the housing 102 by fitting the guide rod 152 of the guide unit 1503 into the guide rail in the housing 102 . On the other hand, when detaching HDD unit 150 from housing 102 , HDD unit 150 can be detached from housing 102 by applying force so as to narrow the distance between the ends of guide rods 152 .

As is clear from the above, the control device for information processing devices of the present invention can fix the motherboard 122 , the power supply unit 132 , and the HDD unit 150 to the support plate 110 or the case main body 1021 without screws.

Referring to FIG. 9 (A), (B), (C) and (D), for inserting the I/O board 160 for external connection equipment with a plurality of expansion connectors into the chassis main body 1021 provided in the chassis 102 The case of the insertion port 162 on the back will be described. Here, the insertion of the I/O board 160 for external connection equipment shown in FIG. 9(B) into the chassis main body 1021 shown in FIG. 9(A) in the manner shown in FIG. 9(C) is shown. PORT 162 example. In this case, the I/O board 160 for external connection device is also screwlessly inserted into the insertion port 162 of the housing main body 1021 and fixed. An expansion board 164 enlargedly shown in FIG. 9(D) is provided on the side (right side) of the case main body 1021. This expansion board 164 is provided with a first connector electrically connected to the I/O board 160 for external connection equipment. 166 and a second connector 167 connected to the motherboard connector 1227 of the motherboard 122 mounted on the supporting board 110 . The illustrated expansion plate 164 is fixed to the support plate 110 by studs 168 .

10(A) and (B) are a perspective view and a plan view, respectively, of the I/O board 160 for external connection equipment shown in FIG. 9(B). The illustrated I/O board 160 for external connection equipment has a function as a connection part for external connection equipment. 175 , an external connection terminal 183 and an interface substrate having various connectors 176 .

A specific example of the connector 176 arranged on the I/O board 160 for an external connection device will be described later.

As shown in FIGS. 10(A) and (B), a rotatable lever member 180 , a handle 182 for pulling out, and an external connection terminal 183 are provided on the upper part of the board part 174 of the bracket 175 . In this example, the external connection terminal 183 is formed at the right end portion in the drawing. On the other hand, two substantially L-shaped openings 185 as shown in FIG. 10(C) are provided on the bottom surface of the bracket 175 .

As shown in FIG. 10(D) , the lever member 180 has a rotation shaft 1801 coupled to the upper portion of the bracket 175 and is rotatable around the rotation shaft 1801 . Furthermore, the lever member 180 has two arms (arms) 1803 and 1805 arranged at a spaced interval at the front end and a lever 1807 provided at the other end. In the illustrated lever member 180 , between the two arms 1803 and 1805 , it is connected to a columnar protrusion 192 provided on the side of the housing main body 1201 described later.

As enlarged and shown in Fig. 11 (D) and (E), a nail-shaped protrusion 190 is provided on the lower side of the insertion port 162 of the chassis main body 1021, and the nail-shaped protrusion 190 is positioned on the external connection. Inside the two substantially L-shaped openings 185 of the board portion of the device I/O board 160 .

In addition, as shown enlarged in FIG. 11(C), on the upper edge portion of the insertion port 162 of the case main body 1021, a cylindrical protrusion 192 extending downward is positioned between the arms 1803, 1805 of the lever member 180. in the slot.

In the case of installation, when the position of the groove of the lever member 180 of the external connection device I/O board 160 is aligned with the position of the protrusion 192 in the insertion port and the substantially L-shaped opening 185 of the board is inserted into the When the nail-shaped protrusions 190 on the lower side of the mouth are aligned and inserted into the insertion port for penetration, when the lever member 180 is rotated 90 degrees in the counterclockwise direction, the I/O board 160 for external connection equipment will move along the roughly L-shaped opening. After 185 moves, slide to the right direction and finally become a fixed state. At this time, in the state where the external connection terminal 183 is inserted into and fixed to the first connector 166 of the expansion board 164 , the external connection terminal 183 is electrically connected to the first connector 166 of the expansion board 164 ( FIG. 9(D) ). touch.

With this structure, the I/O board 160 for externally connected devices on which the expansion connector group is arranged can also be fixed to the chassis 102 without screws.

Here, the expansion connectors arranged on the I/O board 160 for external connection devices are different for each user. It is preferable to be able to respond to requests for expansion connectors that vary from user to user. Therefore, it is preferable to prepare the I/O board 160 for external connection devices having a different arrangement of expansion connectors according to the user's needs, so that replacement can be easily performed for each user.

Referring to FIGS. 12(A), (B) and (C), a specific example of the I/O board 160 for external connection devices of the present invention is shown. The I/O board 160 for external connection devices shown in FIG. 12(A) is provided with two cash drawer (cash drawer) ports, two USB ports, two serial ports, and one parallel port (parallel port). The standard expansion connector panel A and the I/O board 160 for external connection devices shown in FIG. Furthermore, the I/O board 160 for external connection equipment shown in FIG. 12 (C) is equipped with two ports for cash registers, one USB port, two power ports, two serial ports, and one parallel port. Panel C. These panels A, B, and C together with connectors mounted on the panels constitute a connection portion for external connection equipment. In addition, the first connector of the expansion board 164 is shared. Therefore, the number of terminals of the first connector of the expansion board 164 is the number of terminals of the interface shared by each I/O board 160 for external connection equipment and the number of terminals of the interface not shared with other I/O boards 160 for external connection equipment. The number of terminals is more than the total number of terminals.

Although in the above-mentioned embodiment, a part of the external connection connector is provided on the main board, and the other is provided on the connection part for external connection equipment, it is also possible not to provide the external connection connector on the main board, but to provide all the external connection connectors. Connecting part for connecting devices externally.

According to the present invention as described above, the attachment and detachment of the connection portion for external connection equipment to the control device for an information processing device can be easily performed. Can shorten the assembly and disassembly time. In addition, even a user who is not a professional maintenance worker can perform assembly and disassembly. Furthermore, by preparing a plurality of connection units for external connection equipment, it is possible to select the optimum connection unit for external connection equipment (external equipment interface) for the target object (customer), and to operate (one touch) the control device for the information processing device. ) for assembly.

Part or all of the above-described embodiments can also be described as in the following supplementary notes, but are not limited to the following supplementary notes.

(Supplementary note 1) A control device for an information processing device, characterized in that it includes: a plurality of external connection connectors; An I/O board for external connection equipment incorporating connection terminals, the I/O board for external connection equipment having a lever member for attaching and detaching the connection portion for external connection equipment to and from external equipment and a guide groove for attachment and detachment.

(Supplementary Note 2) The control device for an information processing device according to Supplementary Note 1, wherein the connection unit for external connection device is composed of the arrangement of the plurality of external connection connectors and the connection of the external connection connectors. A variety of externally connected devices of different types are configured with an I/O board.

(Supplementary Note 3) The control device for an information processing device according to Supplementary Note 1 or 2, wherein the lever member is mounted on a bracket provided on the upper part of the I/O board for external connection equipment, and the detachable A guide groove is provided at the bottom of the I/O board for external connection equipment, and the guide groove for attachment and detachment has a substantially L-shaped shape.

(Supplementary Note 4) The control device for an information processing device according to Supplementary Note 3, further comprising a housing portion having an attachment opening for mounting the connection portion for external connection equipment.

(Supplementary Note 5) The control device for an information processing device according to Supplementary Note 4, wherein the housing part includes a first protrusion protruding downward from an upper side of the insertion opening for assembly, and is in line with the above-mentioned insertion opening. The lever member is connected; the second protrusion protrudes upward from the bottom edge of the insertion port for assembly, and is inserted into the guide groove for attaching and detaching the external device; and the chassis side connector is connected to the various external connection devices. It is used in common with the I/O board, and is connected to the connection terminal for connection mentioned above.

(Supplementary Note 6) The control device for an information processing device according to Supplementary Note 5, wherein the case part further includes: a main board; a connector for mounting the main board connected to the case-side connector; and a main board side Connectors are attached to and detached from the main board using connectors.

(Additional note 7) The control device for an information processing device according to additional note 6, wherein the housing unit includes a support plate for supporting the main board, and the main board has an insulating spacer for assembly, and is used to The support plate is assembled without screws.

(Supplementary Note 8) The control device for an information processing device according to Supplementary Note 7, wherein the housing part further includes a power supply part supported by a fitting part provided on the support plate.

(Supplementary Note 9) The control device for an information processing device according to Supplementary Note 8, further comprising a cover member for pressing and fixing the power supply unit and the main board.

(Supplementary Note 10) The control device for an information processing device according to Supplementary Note 9, wherein the housing unit further includes a hard disk installation unit.

(Supplementary Note 11) The control device for an information processing device according to Supplementary Note 10, wherein the hard disk mounted on the hard disk mounting portion has two plug-in tongues arranged at a distance from each other.

Industrial availability

Although the embodiments of the present invention have been described above, the present invention is not limited to these embodiments, and it is obvious that various modifications can be made within the technical scope described in the claims of the present application.

In addition, this application claims priority based on Japanese Patent Application No. 2011-142335 for which it applied on June 27, 2011, The whole indication is taken in here as a reference.

Claims (8)

1. a kind of information processor control device, it is characterised in that including：

Multiple external connection connectors；And

External connection apparatus connecting portion, is fixed with the plurality of external connection connector, and possessing in end there is combination to use The external connection apparatus of connection terminal I/O plates,

External connection apparatus I/O plates have the lever structure that the external connection apparatus connecting portion is loaded and unloaded in external equipment Part and handling guiding groove,

The leverage component is assemblied in the support for being arranged at the external connection apparatus I/O plates top,

The handling are arranged on the bottom of the external connection apparatus I/O plates with guiding groove, and with the shape of substantially L-shaped Shape,

Also there is crate part, with assembling insert port of the carrying external connection apparatus with connecting portion,

The crate part possesses：

First connecting portion, in downward direction protrudes from the top of the assembling insert port and links with the leverage component；

Second connecting portion, protrudes from the base upward direction of the assembling insert port, is inserted into the handling guiding groove； And

A variety of external connection apparatus are used in conjunction with by cabinet side-connector with I/O plates, are linked with the combination with connection terminal.

2. information processor control device according to claim 1, wherein,

Configuration and external connection connection of the external connection apparatus connecting portion by the multiple external connection connector A variety of external connection apparatus that the species of device is mutually different are constituted with I/O plates.

3. information processor control device according to claim 1, wherein,

The crate part also includes：

Mainboard；

Mainboard connector for fitting, links with the cabinet side-connector；And

Mainboard side-connector, is loaded and unloaded in the mainboard connector for fitting.

4. information processor control device according to claim 3, wherein,

The crate part possesses support plate, supports the mainboard,

The mainboard has assembling insulating properties isolator, for being assembled to the support plate without screw fashion.

5. information processor control device according to claim 4, wherein,

The crate part is also equipped with power supply unit, is supported by the fitting portion for being arranged on the support plate.

6. information processor control device according to claim 5, wherein,

With The lid component, pressing fixation is carried out to the power supply unit.

7. information processor control device according to claim 6, wherein,

The crate part is also equipped with hard disk installation portion.

8. a kind of external connection apparatus I/O plates, the combination with multiple external connection connectors and configuration in end is connected Terminal, the external connection apparatus is characterised by with I/O plates,

The multiple external connection connector is fixed in the external connection apparatus I/O plates,

The external connection apparatus is existed with I/O plates as the external connection apparatus connecting portion of information processor control device External equipment is loaded and unloaded,

Also there are the external connection apparatus leverage component for being used for being loaded and unloaded in external equipment and handling to guide with I/O plates Groove,

The leverage component is assemblied in the support for being arranged at the external connection apparatus I/O plates top,

The handling are arranged on the bottom of the external connection apparatus I/O plates with guiding groove, and with the shape of substantially L-shaped Shape,

Also there is crate part, with assembling insert port of the carrying external connection apparatus with connecting portion,

The crate part possesses：

First connecting portion, in downward direction protrudes from the top of the assembling insert port and links with the leverage component；

Second connecting portion, protrudes from the base upward direction of the assembling insert port, is inserted into the handling guiding groove； And

A variety of external connection apparatus are used in conjunction with by cabinet side-connector with I/O plates, are linked with the combination with connection terminal.