CN210627050U - CPCI bus microcomputer device - Google Patents
CPCI bus microcomputer device Download PDFInfo
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- CN210627050U CN210627050U CN201921416574.1U CN201921416574U CN210627050U CN 210627050 U CN210627050 U CN 210627050U CN 201921416574 U CN201921416574 U CN 201921416574U CN 210627050 U CN210627050 U CN 210627050U
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- heat dissipation
- dissipation frame
- cpci bus
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Abstract
The utility model discloses a CPCI bus microcomputer device, including quick-witted case, slide rail and integrated circuit board, the both ends of machine case one side are provided with the board of stretching out, the connecting hole has been seted up to the inside of stretching out the board, the fixed surface of stretching out the board has the handle, wherein, the fan bracket is installed to the bottom of machine case, the inside of fan bracket is provided with the flabellum, the inside of machine case is provided with the baffle, one side that the baffle was kept away from to the inside of machine case is provided with the heat dissipation frame, the inside of heat dissipation frame is provided with the through-hole, the slide rail sets up the surface at baffle and heat dissipation frame respectively, one side that baffle and heat dissipation frame are close to the. This CPCI bus microcomputer device is provided with the connecting plate, aims at the inside of slide rail with the integrated circuit board through the connecting plate of both sides and carries out the block connection, presses the board card again and makes the bottom and the connector of integrated circuit board connect, and the cross sectional dimension that utilizes the connecting plate is identical with the inside cross sectional dimension of slide rail to the convenient installation of docking to the integrated circuit board.
Description
Technical Field
The utility model relates to a computer system integration technical field specifically is a CPCI bus microcomputer device.
Background
Replacing a board card on a conventional industrial PC system is often quite time consuming; the user needs to loosen and remove the case cover, because some internal connecting cables may be arranged between the board card and the peripheral equipment, and the connecting wires must be disconnected when the card is changed, the process is easy to make mistakes, and the traditional industrial PC can not provide reliable and safe support for the board card of the peripheral equipment in the system, the board card inserted into the system and the board card therein can only be fixed at one point, and the top end and the bottom of the board card are not supported by guide rails, so the connection part of the board card is easy to be badly contacted in the vibration, besides, the air flow in the traditional industrial PC case is not smooth, the heat can not be effectively radiated, therefore, the working efficiency of the equipment is expected to be improved by innovation of the equipment, the installation and the fixation are convenient, the use efficiency is improved, the maximum value is exerted, along with the development of science and technology, the CPCI bus microcomputer device has a great degree of development, and the development of the CPCI bus microcomputer device brings great convenience to the signal transmission, the variety and number thereof are also increasing day by day.
Although the variety and number of the CPCI bus microcomputer devices are very large, the CPCI bus microcomputer devices on the market have the following disadvantages: the board card of the CPCI bus microcomputer device is inconvenient to butt joint when being installed, the signal interface of the board card is easy to loosen when the CPCI bus microcomputer device is vibrated, and the CPCI bus microcomputer device is inconvenient to radiate heat. Therefore, improvements are made to the current CPCI bus microcomputer device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a CPCI bus microcomputer device to solve the integrated circuit board of the CPCI bus microcomputer device on the existing market that above-mentioned background art provided and be not convenient for when the installation butt joint, the easy not hard up and the radiating problem of CPCI bus microcomputer device of signal interface of integrated circuit board when CPCI bus microcomputer device receives vibrations.
In order to achieve the above object, the utility model provides a following technical scheme: a CPCI bus microcomputer device comprises a case, a slide rail and a board card, wherein two ends of one side of the case are provided with an extension plate, a connecting hole is formed in the extension plate, a handle is fixed on the surface of the extension plate, wherein,
the fan rack is mounted at the bottom of the case, fan blades are arranged inside the fan rack, a partition plate is arranged inside the case, a heat dissipation frame is arranged on one side, away from the partition plate, inside the case, through holes are formed in the heat dissipation frame, the sliding rails are respectively arranged on the surfaces of the partition plate and the heat dissipation frame, a fixing seat is fixed on one sides, close to the sliding rails, of the partition plate and the heat dissipation frame, a threaded hole is formed in one end inside the fixing seat, and a through hole is formed in the position, close to the threaded hole, inside the fixing seat;
the quick-witted case is characterized in that a connector is installed to the one end of machine incasement portion, the integrated circuit board is connected through connecting plate and slide rail, the both ends of integrated circuit board are installed and are helped pulling out the ware, the one end of helping pulling out the ware is fixed with the needle bar, the adjacent position of needle bar is connected with the bolt.
Preferably, the connecting holes are annular, two groups of four connecting holes are arranged, the two groups of connecting holes are symmetrically distributed about the vertical central section of the case, and the connecting holes in the same group are symmetrically parallel to two sides of the extending plate.
Preferably, the slide rail is provided with eight groups, the eight groups of slide rails are equally arranged on the partition plate and the heat dissipation frame respectively, the heights of the slide rails are equal, and the cross section of each slide rail is concave.
Preferably, the sectional shape of the fixing seat is a stepped structure, and the fixing seats are symmetrically distributed at two ends of the partition plate and the heat dissipation frame.
Preferably, the cross-sectional dimension of the connecting plate is matched with the inner cross-sectional dimension of the slide rail, and the distance between the connecting plate and the slide rail on one side of the board card is equal to the distance between the slide rails on the same group.
Preferably, the length of the needle rod is equal to the depth of the through hole, and the cross section size of the needle rod is matched with that of the through hole.
Compared with the prior art, the beneficial effects of the utility model are that: the CPCI bus microcomputer device:
1. the connecting plates are arranged, the board card is aligned to the inside of the slide rail through the connecting plates on two sides for clamping connection, then the board card is pressed to enable the bottom of the board card to be connected with the connector, and the size of the cross section of the connecting plates is matched with the size of the inner cross section of the slide rail, so that the board card is convenient to butt joint and install;
2. the device is provided with a bolt, the board card and the fixed seat are fixedly installed through the needle rod and the bolt connected in the fixed seat, and when the device is vibrated, the board card and the specified position are driven by the bolt to keep unchanged, so that the board card and the connector are prevented from loosening;
3. be provided with the heat dissipation frame, the fan yoke circular telegram drives the flabellum rotatory, for quick-witted incasement sends into cold wind, and the gap that exists between the rethread integrated circuit board realizes the air current circulation, and the heat of the heat dissipation frame through-hole on one side of the rethread integrated circuit board with quick-witted incasement portion is discharged to the convenient equipment to quick-witted incasement portion dispels the heat.
Drawings
FIG. 1 is a schematic diagram of the cross-sectional structure of the CPCI bus microcomputer device according to the present invention;
FIG. 2 is a schematic diagram of the left side view structure of the CPCI bus microcomputer device of the present invention;
FIG. 3 is a schematic diagram of the cross-sectional top view of the CPCI bus microcomputer apparatus of the present invention;
fig. 4 is a schematic diagram of a partial enlarged structure at a position a in fig. 1 of the CPCI bus microcomputer apparatus according to the present invention.
In the figure: 1. a chassis; 2. extending the plate; 3. connecting holes; 4. a handle; 5. a fan frame; 6. a fan blade; 7. a partition plate; 8. a heat dissipation frame; 9. a through hole; 10. a slide rail; 11. a fixed seat; 12. a threaded hole; 13. a through hole; 14. a connector; 15. a board card; 16. a connecting plate; 17. a pulling aid; 18. a needle bar; 19. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a CPCI bus microcomputer device comprises a case 1, an extension plate 2, connecting holes 3, a handle 4, a fan frame 5, fan blades 6, a partition plate 7, a heat dissipation frame 8, through holes 9, a slide rail 10, a fixed seat 11, threaded holes 12, through holes 13, connectors 14, a board card 15, a connecting plate 16, a pulling aid 17, needle rods 18 and bolts 19, wherein the extension plate 2 is arranged at two ends of one side of the case 1, the connecting holes 3 are formed in the extension plate 2, the connecting holes 3 are in a ring shape, the connecting holes 3 are provided with four groups in total, the two groups of connecting holes 3 are symmetrically distributed about the vertical central section of the case 1, the connecting holes 3 in the same group are symmetrically parallel to two sides of the extension plate 2, the two groups of connecting holes 3 are symmetrically distributed about the vertical central section of the case 1, and when the device is installed and fixed, the device can be conveniently positioned and connected with a designated position, a handle 4 is fixed to the surface of the extension plate 2, wherein,
the bottom of the case 1 is provided with a fan frame 5, the fan frame 5 is internally provided with fan blades 6, the case 1 is internally provided with a partition plate 7, one side of the inside of the case 1, which is far away from the partition plate 7, is provided with a heat dissipation frame 8, the inside of the heat dissipation frame 8 is provided with through holes 9, the slide rails 10 are respectively arranged on the surfaces of the partition plate 7 and the heat dissipation frame 8, the slide rails 10 are provided with eight groups, the eight groups of slide rails 10 are respectively arranged on the partition plate 7 and the heat dissipation frame 8 at the same height, the cross section of the slide rails 10 is concave, the eight groups of slide rails 10 are respectively arranged on the partition plate 7 and the heat dissipation frame 8 at the same height, when the board card 15 is installed, the normal installation of the board card 15 is ensured, the inclination of the board card 15 is avoided, one sides of the partition plate 7 and the heat dissipation frame 8, which are close to the slide, the fixing seats 11 are symmetrically distributed at two ends of the partition plate 7 and the heat dissipation frame 8, the board card 15 can be conveniently connected, when the board card 15 is connected, the needle rod 18 and the bolt 19 can be conveniently connected with a specified position, a threaded hole 12 is formed in one end inside the fixing seat 11, and a through hole 13 is formed in the position, close to the threaded hole 12, inside the fixing seat 11;
the connector 14 is installed at one end inside the case 1, the board card 15 is connected with the slide rail 10 through the connecting plate 16, the section size of the connecting plate 16 is identical with the inner section size of the slide rail 10, the distance between the connecting plate 16 and one side of the board card 15 is equal to the distance between the slide rails 10 in the same group, the section size of the connecting plate 16 is identical with the inner section size of the slide rail 10, the board card 15 can be prevented from shaking in the slide rail 10 when the board card 15 is installed, so that the accurate butt joint of the board card 15 and the connector 14 is ensured, the pull-up assisting devices 17 are installed at two ends of the board card 15, the needle rod 18 is fixed at one end of the pull-up assisting devices 17, the length of the needle rod 18 is equal to the depth of the through hole 13, the section size of the needle rod 18 is identical with the section size of the through hole 13, the section size of the needle rod 18, the plate card 15 is prevented from loosening, and a bolt 19 is connected to the adjacent position of the needle rod 18.
The working principle is as follows: when the CPCI bus microcomputer device is used, firstly, a case 1 is fixed at a designated position through a connecting hole 3 extending out of the surface of a plate 2, then a board card 15 is aligned to the inside of a slide rail 10 through connecting plates 16 at two sides in sequence for clamping connection, then the bottom of the board card 15 is connected with a connector 14 by pressing the board card 15, a needle rod 18 on an extraction aid 17 is driven to be clamped into a through hole 9 in a fixed seat 11, then the board card 15 is fixedly connected into a threaded hole 12 by using a bolt 19 for fixing the board card 15, then a cable which needs to be connected with the device is connected into the board card 15, a power supply is started to electrify the device at the same time, so that the device operates to collect and transmit signals, the fan frame 5 is electrified to drive fan blades 6 to rotate to feed cold air into the case 1, and air flow is realized through gaps between the board cards 15, the heat inside the chassis 1 is exhausted through the through hole 9 of the heat dissipation frame 8 on one side of the board card 15, when the device is vibrated, the board card 15 is fixed through the needle rod 18 and the bolt 19 connected in the fixing seat 11, so that the problem that the board card 15 and the connector 14 are loosened to cause poor contact when the device is vibrated is avoided, and the content which is not described in detail in the description belongs to the prior art which is well known by a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a CPCI bus microcomputer device, includes quick-witted case (1), slide rail (10) and integrated circuit board (15), its characterized in that: two ends of one side of the case (1) are provided with extension plates (2), the interior of each extension plate (2) is provided with a connecting hole (3), the surface of each extension plate (2) is fixed with a handle (4), wherein,
a fan frame (5) is installed at the bottom of the case (1), fan blades (6) are arranged inside the fan frame (5), a partition plate (7) is arranged inside the case (1), a heat dissipation frame (8) is arranged on one side, far away from the partition plate (7), inside the case (1), a through hole (9) is formed inside the heat dissipation frame (8), the sliding rails (10) are respectively arranged on the surfaces of the partition plate (7) and the heat dissipation frame (8), a fixing seat (11) is fixed on one sides, close to the sliding rails (10), of the partition plate (7) and the heat dissipation frame (8), a threaded hole (12) is formed in one end inside the fixing seat (11), and a through hole (13) is formed in the position, close to the threaded hole (12), inside the fixing seat (11);
connector (14) are installed to the inside one end of quick-witted case (1), integrated circuit board (15) are connected through connecting plate (16) and slide rail (10), help pulling out ware (17) is installed at the both ends of integrated circuit board (15), the one end of helping pulling out ware (17) is fixed with needle bar (18), the adjacent position of needle bar (18) is connected with bolt (19).
2. A CPCI bus microcomputer apparatus as claimed in claim 1, wherein: the connecting holes (3) are annular, two groups of four connecting holes (3) are arranged, the two groups of connecting holes (3) are symmetrically distributed about the vertical central section of the case (1), and the connecting holes (3) in the same group are symmetrically parallel to the two sides of the extending plate (2).
3. A CPCI bus microcomputer apparatus as claimed in claim 1, wherein: eight groups of sliding rails (10) are arranged, the eight groups of sliding rails (10) are equally and respectively arranged on the partition plate (7) and the heat dissipation frame (8) and have the same height, and the cross section of each sliding rail (10) is concave.
4. A CPCI bus microcomputer apparatus as claimed in claim 1, wherein: the section of the fixing seat (11) is in a step-shaped structure, and the fixing seat (11) is symmetrically distributed at two ends of the partition plate (7) and the heat dissipation frame (8).
5. A CPCI bus microcomputer apparatus as claimed in claim 1, wherein: the cross section size of the connecting plate (16) is matched with the inner cross section size of the slide rail (10), and the distance of the connecting plate (16) on one side of the board card (15) is equal to the distance between the slide rails (10) in the same group.
6. A CPCI bus microcomputer apparatus as claimed in claim 1, wherein: the length of the needle rod (18) is equal to the depth of the through hole (13), and the cross section size of the needle rod (18) is matched with that of the through hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921416574.1U CN210627050U (en) | 2019-08-28 | 2019-08-28 | CPCI bus microcomputer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921416574.1U CN210627050U (en) | 2019-08-28 | 2019-08-28 | CPCI bus microcomputer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210627050U true CN210627050U (en) | 2020-05-26 |
Family
ID=70750302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921416574.1U Active CN210627050U (en) | 2019-08-28 | 2019-08-28 | CPCI bus microcomputer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210627050U (en) |
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2019
- 2019-08-28 CN CN201921416574.1U patent/CN210627050U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A CPCI bus microcomputer device Effective date of registration: 20210413 Granted publication date: 20200526 Pledgee: Bank of China Limited Nanjing Gulou Branch Pledgor: NANJING BEIYE ELECTROMECHANICAL EQUIPMENT Co.,Ltd. Registration number: Y2021980002616 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211209 Granted publication date: 20200526 Pledgee: Bank of China Limited Nanjing Gulou Branch Pledgor: NANJING BEIYE ELECTROMECHANICAL EQUIPMENT CO.,LTD. Registration number: Y2021980002616 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A CPCI bus microcomputer device Effective date of registration: 20211216 Granted publication date: 20200526 Pledgee: Bank of China Limited Nanjing Gulou Branch Pledgor: NANJING BEIYE ELECTROMECHANICAL EQUIPMENT CO.,LTD. Registration number: Y2021980015187 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |