CN217880177U

CN217880177U - Industrial control computer

Info

Publication number: CN217880177U
Application number: CN202221515010.5U
Authority: CN
Inventors: 王玉田
Original assignee: Hefei Zhuoyi Hengtong Information Security Co Ltd
Current assignee: Hefei Zhuoyi Hengtong Information Security Co Ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-22
Anticipated expiration: 2032-06-16

Abstract

The utility model provides an industrial computer. The industrial personal computer comprises a case and an expansion box arranged on the case, wherein the expansion box is used for installing an ODD module or an HDD module; the expansion box comprises a base, a universal support and an upper cover, wherein the base and the upper cover are arranged oppositely, the universal support is positioned between the base and the upper cover, and the universal support is used for fixing the ODD module or the HDD module on the base. The expansion box is additionally arranged outside the case, the ODD module or the HDD module can be flexibly selected and assembled according to different requirements of users, the modular design is adopted, and the fixed installation can be realized through the universal bracket no matter the ODD module or the HDD module, so that the internal space of the case is saved, and the size of the case can be reduced; and this expansion box can be used with the industrial computer machine case combination collocation of difference, can realize different configuration requirements reduce cost simultaneously.

Description

Industrial control computer

Technical Field

The utility model relates to a computer field especially relates to an industrial computer.

Background

With the continuous progress of science and technology, the functions of computers are more and more powerful, and the applications are more and more extensive. There are many kinds of computers, for example, a computer specially designed for industrial control, which is called an industrial control computer (industrial control computer for short) and is used for monitoring and controlling machine equipment, production processes, data parameters and the like used in a production process. The industrial personal computer has important computer attributes and characteristics, such as a computer CPU, a hard disk, an internal memory, external equipment and an interface, and also has an operating system, a control network and a protocol, computing power and a friendly human-computer interface.

The housing of the industrial personal computer is generally a square structure and comprises a top cover, a bottom cover, a front side, a rear side, a left side and a right side, wherein the front side is generally called a front panel, and the side opposite to the front panel is correspondingly called a rear panel. A circuit bottom plate parallel to the top cover is laid in the case, various slots for placing expansion cards are arranged on the circuit bottom plate, and the expansion cards are vertically placed in the slots and are perpendicular to the circuit bottom plate; when the expansion card is placed in the slot, contact connection is realized through the golden finger on the expansion card and the circuit contact in the slot.

In addition, a driver rack is usually further arranged in the case, the driver rack can be fixed at any position in the case under the condition that the plugging and unplugging of the expansion cards on the circuit bottom board are not influenced, and the driver rack is mainly used for placing one or more of a hard disk drive, a floppy drive and an optical drive. Because the devices are arranged in the case, the size of the case is larger, the space is occupied, the design and manufacturing cost of the product is increased, and users only needing a hard disk drive or a CD driver can only select a fully configured industrial personal computer and cannot flexibly select the industrial personal computer. And once the industrial personal computer is in fault or damaged and needs to be maintained, or when the industrial personal computer needs to perform equipment upgrading or equipment replacement and the like, the case, particularly the top cover of the case, must be opened first, and then the equipment needing to be replaced is maintained in the case or taken out from the case. And because the application occasion of industrial computer generally all can receive the restriction in space (if the industrial computer machine case is generally placed in the switch board, the vacant space of upper and lower is very limited), consequently when the industrial computer breaks down or needs to change equipment, generally need to transfer the industrial computer machine case to the spacious department in space just can open the quick-witted case top cap and carry out maintenance or change operation, this makes the maintenance to the industrial computer very waste time and energy undoubtedly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial computer through the design of modularization overall arrangement, can be according to user's demand, selects equipment ODD module or HDD module in a flexible way.

In order to achieve the purpose, the utility model provides an industrial personal computer, which comprises a case and an expansion box arranged on the case, wherein the expansion box is used for installing an ODD module or an HDD module;

the expansion box comprises a base, a universal support and an upper cover, the base and the upper cover are arranged oppositely, the universal support is located between the base and the upper cover, and the universal support is used for fixing the ODD module or the HDD module on the base.

The base is fixed on the surface of the case, and the upper cover covers the base.

The base comprises a bottom plate, a plurality of limiting vertical plates and a plurality of stopping vertical plates, wherein the limiting vertical plates and the stopping vertical plates are connected with the bottom plate; the universal support comprises a first support plate and a plurality of second support plates connected with the first support plate.

When the ODD module is installed on the expansion box, one side of the ODD module abuts against the limiting vertical plates, the other adjacent side of the ODD module is fixedly connected with the second support plate, and the first support plate is fixedly connected to the base, so that the ODD module is fixedly installed on the base.

When the expansion box is provided with the HDD module, one side of the HDD module is propped against the limit vertical plates of the plurality, the other opposite side is fixedly connected with the first support plate, the limit vertical plates of the plurality are respectively propped against the first support plate after penetrating through the gaps between the second support plates of the plurality, and the second support plates are fixedly connected with the base, so that the HDD module is fixedly arranged on the base.

The CD-ROM drive power supply module is characterized in that a through hole is formed in the case, a main board and a power supply are arranged inside the case, the ODD module is provided with a CD-ROM drive signal interface and a CD-ROM drive power supply interface, and the HDD module is provided with a hard disk drive signal interface and a hard disk drive power supply interface.

When the ODD module is installed on the expansion box, the CD-ROM signal line penetrates through the through hole to be connected with the CD-ROM signal interface and the mainboard, and the CD-ROM power line penetrates through the through hole to be connected with the CD-ROM power interface and the power supply.

When the expansion box is provided with the HDD module, the hard disk signal line passes through the through hole to be connected with the hard disk signal interface and the mainboard, and the hard disk power line passes through the through hole to be connected with the hard disk power supply interface and the power supply.

And a wire rod protection silica gel ring is arranged in the through hole.

The number of the limiting vertical plates is three, the number of the stopping vertical plates is two, and the number of the second support plates is three.

The utility model has the advantages that: the utility model provides an industrial personal computer, which comprises a case and an expansion box arranged on the case, wherein the expansion box is used for installing an ODD module or an HDD module; the expansion box comprises a base, a universal support and an upper cover, the base and the upper cover are arranged oppositely, the universal support is located between the base and the upper cover, and the universal support is used for fixing the ODD module or the HDD module on the base. The utility model adds the expansion box outside the case, flexibly selects and assembles the ODD module or the HDD module according to different requirements of users, adopts the modular design, can realize the fixed installation through the universal bracket no matter the ODD module or the HDD module, saves the internal space of the case, and can reduce the size of the case; and this expansion case can be used with the industrial computer machine case combination collocation of difference, can realize different configuration requirements reduce cost simultaneously.

Drawings

For a better understanding of the features and technical content of the present invention, reference should be made to the following detailed description of the present invention and accompanying drawings, which are provided for the purpose of illustration and description and are not intended to limit the present invention.

In the attached figures, the drawing is shown,

FIG. 1 is a perspective view of an industrial personal computer when an ODD module is installed on an expansion box;

fig. 2 is a three-dimensional exploded view of the industrial personal computer when the ODD module is installed in the expansion box;

FIG. 3 is a perspective view of the industrial personal computer at another angle when the ODD module is installed in the expansion box (when the upper cover of the expansion box is not covered on the base);

fig. 4 is an exploded perspective view of the expansion box of the present invention when the ODD module is installed;

FIG. 5 is an exploded perspective view of the expansion box of the present invention when mounting the HDD module;

fig. 6 is an exploded perspective view of the expansion box of the present invention.

Detailed Description

To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Referring to fig. 1, fig. 2 and fig. 3, and fig. 4 and fig. 5, the present invention provides an industrial personal computer, which includes a case 10 and an expansion box 20 disposed on the case 10, wherein the expansion box 20 is used for installing an ODD (Optical Disk Drive) module 30 or an HDD (Hard Disk Drive) module 40.

The expansion box 20 comprises a base 21, a universal bracket 22 and an upper cover 23, wherein the base 21 and the upper cover 23 are arranged oppositely, and the universal bracket 22 is positioned between the base 21 and the upper cover 23. The universal bracket 22 is used to fix the ODD module 30 or the HDD module 40 to the base 21.

The base 21 is fixed on the surface of the case 10, and the upper cover 23 covers the base 21.

As shown in fig. 6, the base 21 includes a bottom plate 211, and a plurality of limiting risers 212 and a plurality of stopping risers 213 connected to the bottom plate 211, wherein the plurality of limiting risers 212 are arranged in a row, and the plurality of stopping risers 213 are arranged in another row. The universal bracket 22 includes a first plate 221 and a plurality of second plates 222 connected to the first plate 221.

As shown in fig. 4, when the ODD module 30 is installed in the expansion box 20, one side of the ODD module 30 abuts against the plurality of limiting risers 212, the other adjacent side is fixedly connected to the second support plate 222, and the first support plate 221 is fixedly connected to the base 21, so that the ODD module 30 is fixedly installed on the base 21.

As shown in fig. 5, when the HDD module 40 is installed in the expansion box 20, one side of the HDD module 40 abuts against the plurality of limiting vertical plates 212, the other opposite side of the HDD module 40 is fixedly connected to the first supporting plate 221, the plurality of stopping vertical plates 213 respectively pass through gaps between the plurality of second supporting plates 222 to abut against the first supporting plate 221, and the second supporting plates 222 are fixedly connected to the base 21, so that the HDD module 40 is fixedly installed on the base 21.

The optical disc drive module 30 is provided with an optical disc drive signal interface 31 and an optical disc drive power interface 32, the optical disc drive signal line 311 penetrates through the through hole 11 to be connected with the optical disc drive signal interface 31 and the mainboard, and the optical disc drive power line 321 penetrates through the through hole 11 to be connected with the optical disc drive power interface 32 and the power supply.

The HDD module 40 has a hard disk signal interface 41 and a hard disk power interface 42, and is connected to the hard disk signal interface 41 and the motherboard through a hard disk signal line 411 passing through the through hole 11, and connected to the hard disk power interface 42 and the power supply through a hard disk power line 421 passing through the through hole 11.

And a wire rod protection silica gel ring 12 is arranged in the through hole 11.

In a preferred embodiment of the present invention, the number of the limiting risers 212 is three, the number of the stopping risers 213 is two, and the number of the second support plates 222 is three. When the expansion box 20 is installed with the ODD module 30, the optical disc drive signal interface 31 and the optical disc drive power interface 32 are located at a gap between the adjacent second support plates 222, the second support plates 222 are fastened to the ODD module 30 by screws, and the first support plates 221 are fastened to the base 21 by screws. When the HDD module 40 is installed in the expansion box 20, the two stopping vertical plates 213 respectively correspond to two gaps formed between the three second support plates 222, the first support plate 221 is fastened to the HDD module 40 by screws, and the second support plate 222 is fastened to the base 21 by screws.

To sum up, the utility model provides an industrial personal computer, which comprises a case and an expansion box arranged on the case, wherein the expansion box is used for installing an ODD module or an HDD module; the expansion box comprises a base, a universal support and an upper cover, wherein the base and the upper cover are arranged oppositely, the universal support is positioned between the base and the upper cover, and the universal support is used for fixing the ODD module or the HDD module on the base. The utility model adds the expansion box outside the case, flexibly selects and assembles the ODD module or the HDD module according to different requirements of users, adopts the modular design, can realize the fixed installation through the universal bracket no matter the ODD module or the HDD module, saves the internal space of the case, and can reduce the size of the case; and this expansion case can be used with the industrial computer machine case combination collocation of difference, can realize different configuration requirements reduce cost simultaneously.

As described above, various other changes and modifications may be made by those skilled in the art based on the technical solution and the technical idea of the present invention, and all such changes and modifications should fall within the scope of the appended claims.

Claims

1. The industrial personal computer is characterized by comprising a case (10) and an expansion box (20) arranged on the case (10), wherein the expansion box (20) is used for installing an ODD module (30) or an HDD module (40);

the expansion box (20) comprises a base (21), a universal support (22) and an upper cover (23), the base (21) and the upper cover (23) are arranged oppositely, the universal support (22) is located between the base (21) and the upper cover (23), and the universal support (22) is used for fixing the ODD module (30) or the HDD module (40) on the base (21).

2. Industrial personal computer according to claim 1, characterised in that the base (21) is fixed on the surface of the case (10) and the upper cover (23) covers the base (21).

3. The industrial personal computer as claimed in claim 1, wherein the base (21) comprises a bottom plate (211) and a plurality of limiting risers (212) and a plurality of stopping risers (213) connected with the bottom plate (211), the plurality of limiting risers (212) are arranged in a line, and the plurality of stopping risers (213) are arranged in another line; the universal bracket (22) comprises a first support plate (221) and a plurality of second support plates (222) connected with the first support plate (221).

4. The industrial personal computer as claimed in claim 3, wherein when the ODD module (30) is installed on the expansion box (20), one side of the ODD module (30) abuts against the plurality of limiting risers (212), the other adjacent side of the ODD module is fixedly connected with the second support plate (222), and the first support plate (221) is fixedly connected to the base (21), so that the ODD module (30) is fixedly installed on the base (21).

5. The industrial personal computer of claim 3, wherein when the expansion box (20) is provided with the HDD module (40), one side of the HDD module (40) abuts against a plurality of limiting vertical plates (212), the other opposite side of the HDD module is fixedly connected with a first support plate (221), a plurality of stopping vertical plates (213) respectively penetrate through gaps among a plurality of second support plates (222) to abut against the first support plate (221), and the second support plates (222) are fixedly connected with the base (21), so that the HDD module (40) is fixedly arranged on the base (21).

6. The industrial personal computer of claim 1, wherein a through hole (11) is formed in the case (10), a main board and a power supply are arranged inside the case (10), the ODD module (30) is provided with an optical drive signal interface (31) and an optical drive power supply interface (32), and the HDD module (40) is provided with a hard disk signal interface (41) and a hard disk power supply interface (42).

7. The industrial personal computer of claim 6, wherein when the ODD module (30) is installed in the expansion box (20), the optical drive signal line (311) passes through the through hole (11) to connect the optical drive signal interface (31) and the main board, and the optical drive power line (321) passes through the through hole (11) to connect the optical drive power interface (32) and the power supply.

8. The industrial personal computer of claim 6, wherein when the HDD module (40) is installed in the expansion box (20), the hard disk signal line (411) passes through the through hole (11) to be connected with the hard disk signal interface (41) and the mainboard, and the hard disk power line (421) passes through the through hole (11) to be connected with the hard disk power interface (42) and the power supply.

9. The industrial personal computer as claimed in claim 6, wherein a wire protection silicone ring (12) is arranged in the through hole (11).

10. The industrial personal computer as claimed in claim 3, wherein the number of the limiting risers (212) is three, the number of the stopping risers (213) is two, and the number of the second support plates (222) is three.