CN201222217Y - Stack type special computer - Google Patents
Stack type special computer Download PDFInfo
- Publication number
- CN201222217Y CN201222217Y CNU2008200939147U CN200820093914U CN201222217Y CN 201222217 Y CN201222217 Y CN 201222217Y CN U2008200939147 U CNU2008200939147 U CN U2008200939147U CN 200820093914 U CN200820093914 U CN 200820093914U CN 201222217 Y CN201222217 Y CN 201222217Y
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- special computer
- stacking
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Abstract
The utility model discloses a stacked special computer, which comprises a case, wherein the case is formed by at least two frames which can be stacked up and down, an upper frame closing plate and a lower frame closing plate, and each frame is respectively provided with a PC/104 module inside, and the PC/104 modules in adjacent layers can be electrically connected through a connector, and the frame is further connected with a heat-conducting board which is attached with the PC/104 module. Heat energy generated by the PC/104 is guided on the frame to exhaust through the heat-conducting board, and all the frames stacked up and down are detachably fixed together through a fixing device. The stacked special computer of the utility model has the advantages of convenient installation and detachment, high stability, excellent shock resistance, simple structure and low cost.
Description
Technical field
The utility model relates to a kind of special computer, relates in particular to a kind of stacking-type special computer.
Background technology
Special computer is being collectively referred to as of industrial and military computer, and its environment for use is generally very abominable, and its complete machine size, three anti-(waterproof and dustproof, shockproof), wide temperature, scalability, stability all have high request.Its development trend is miniaturization, low-power consumption, highly reliable etc.
PC/104 is a kind of industrial-controlled general line that defines for embedded Control specially, (90mm * 96mm), the industrial specification of open high reliability, stacking-type connect (effectively reducing the shared space of total system), abundant software resource (with the PC system compatible), extremely low advantages such as power consumption becomes the main flow of built-in field to rely on its compact appearance.PC/104+ bus and PCI-104 bus have appearred again after it in succession.
Existing stacking-type special computer based on the PC/104 module, its general structure is: connect by double-screw bolt between each adjacent PC/104 module, connect by screw between each adjacent framework, remove and go up most, two-layer PC/104 module is respectively with outside the framework shrouding is fixedlyed connected up and down, other each layer PC/104 module directly is not connected with framework, this connected mode is firm inadequately, use in the occasion that vibrations are big, easily cause to connect and become flexible, loose contact, and the connected mode of complete machine is to link together between the PC/104 module, link together between the framework, if it is certain layer framework and PC/104 module are dismantled and will be dismantled them respectively, very inconvenient.In addition, its heat radiation mainly is to adopt fan or heat pipe heat radiation.Adopt the mode of fan heat radiation, be necessary for cross-ventilation in the body and reserve certain space, and must window on the cabinet air is flowed out, can not seal like this, easily dust stratification dirt; And the non-refractory of fan own, reliability is not high, goes back consumed power, produces noise.Adopt the mode of heat pipe heat radiation, the two ends of heat pipe need be welded on heat conduction aluminium block or the cabinet, complex structure and cost height.
The utility model content
The technical problems to be solved in the utility model provides a kind of easy accessibility, stability is high, shock resistance is good, simple in structure, cost is low stacking-type special computer.
The utility model solves above-mentioned technical matters by the following technical programs: a kind of stacking-type special computer, comprise cabinet, cabinet is made up of at least two frameworks that can stack up and down and upper and lower framework shrouding, all be fixedly connected with the PC/104 module in every layer of framework, be electrically connected by connector between the PC/104 module of adjacent layer, framework also is connected with the heat-conducting plate of fitting with the PC/104 module, the heat that the PC/104 module produces exports on the framework by heat-conducting plate and dispels the heat, and all frameworks that stack up and down removably are fixed together by a stationary installation.
Each framework is provided with at least one vertical through hole, and the through hole on the different frameworks is corresponding to be communicated with, and stationary installation is installed in the through hole all frameworks are fixed together.
Described stationary installation is a bolt, and bolt is installed in the through hole fastening by nut, and all frameworks that stack up and down are fixed together.
Described framework is the rectangle framework of being made up of the front and back deckle board of integrative-structure, left and right sides deckle board, is respectively equipped with mounting hole on the deckle board of front and back, is coated with the connecting interface of electronic package in each mounting hole, and left and right sides deckle board lateral wall is provided with radiating fin.
Deckle board lateral wall middle part, the left and right sides is provided with vertical fin, is used to strengthen deckle board intensity.
The framework madial wall is provided with two relative steps, is provided with the PC/104 module of fixedlying connected with it below the step, is fixedly connected with heat-conducting plate above the step, and heat-conducting plate is fitted with the main euthermic chip on the PC/104 module by heat-conducting glue and contacted.
Top, following all correspondences of PC/104 module are provided with connector, the connection of other PC/104 modules, and the corresponding screw that is provided with on four jiaos of PC/104 modules and the step, screw pass screw the PC/104 module are fixed on below the step.
Heat-conducting plate has mounting hole on the position corresponding with connector, the connector above the PC/104 module is installed in the mounting hole.
Also directly be plugged with the PC/104 module of expansion on the PC/104 module in the framework.
For the bigger PC/104 module of power consumption, can also between PC/104 module and heat-conducting plate, be provided with heat pipe, have link slot on the step, heat pipe one end is fixed in the link slot, and the other end is connected on the heat-conducting plate by the heat conduction aluminium block.
The utility model adopts all frameworks that stack up and down removably to be fixed together by a stationary installation, and each layer PC/104 module is fixedlyed connected respectively with between the framework of respective layer, only need connector to be electrically connected between each PC/104 module, no longer need to fix by double-screw bolt, this connected mode is more firm, vibration resistance is better, and dismounting is also very convenient, the stationary installation of dismantling just can be taken all frameworks apart, owing to connect by connector between each layer PC/104 module, just the PC/104 module can be disassembled during the dismounting framework, assembly and disassembly is convenient and swift, heat-conducting plate heat conduction is adopted in the heat radiation of PC/104 module, and case radiation satisfies radiating requirements.Than using the fan heat radiation, can save the body internal fan and produce the needed space of convection current, the window sealing and dustproof that need not simultaneously to dispel the heat is better, and the wide warm nature of reliability is better, has saved the electric energy of original fan, and has eliminated noise fully; Compare heat pipe heat radiation, exempted this step of welding at heat pipe two ends, and the copper coin structure is simpler, cost is lower.
Same position corresponding on all frameworks that stack up and down is provided with vertical through hole, form a hole that connects from top to bottom, bolt as stationary installation is inserted in the through hole, by nut all frameworks are tightened together, this fixed form disassembly and assembly are convenient and swift, are convenient to add or reduce framework and form new product.
The inboard step that is provided with of framework is used for fixing PC/104 module and heat-conducting plate, screw cooperates with screw, makes things convenient for the assembly and disassembly of the two, and heat-conducting plate links together by step and framework, the contact area of step and framework is big, thereby has played the effect of quick conduction heat.When step is arranged on deckle board inboard, the left and right sides, heat-conducting plate can directly export to heat on the fin by step, and heat-conducting plate adds that the heat-conducting mode of step is simple in structure, and volume is littler, and cost is lower, and radiating effect is better.In addition, for the bigger PC/104 module of power consumption, can also between PC/104 module and heat-conducting plate, increase heat pipe again, on step, open link slot, one end of heat pipe is welded on this groove, and the other end is by the heat conduction aluminium block, on connection and the conducting copper plate, strengthen heat-sinking capability, but still provide cost savings with respect to the mode of simple use heat pipe.
Be respectively equipped with vertical fin at left and right sides deckle board lateral wall middle part, it is by increasing the thickness at deckle board middle part, strengthened the physical strength of long left and right sides deckle board of length, make it to be difficult for distortion, impact resistance is stronger, and increased thickness on the framework vertical direction, the heat that imports into from step more can conduct rapidly on the deckle board vertical direction, dispels the heat thereby make full use of whole framework;
The complete machine appearance and modeling is attractive in appearance, novel, and rich interface is easy to use, and volume is small and exquisite, and the volume of one deck framework is not more than 170mm * 155mm * 50mm.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the assembling synoptic diagram of the utility model embodiment;
Fig. 2 is the assembling synoptic diagram of the utility model embodiment one deck framework.
Embodiment
As Fig. 1, shown in 2, a kind of stacking-type special computer, comprise cabinet, cabinet is by two frameworks that stack up and down 1,1` and on, lower frame body shrouding 2,3 form, framework 1, be respectively equipped with the PC/104 module in the 1`, the PC/104 module mainly contains mainboard module, two kinds of expansion board modules, its at the middle and upper levels framework 1` internal fixation be connected with expansion module 4`, lower floor's framework 1 internal fixation is connected with mainboard module 4, stationary installation is with two frameworks 1,1` and on, lower frame body shrouding 2,3 are fixed together, framework respectively is provided with a vertical through hole 62 for 1 four jiaos, framework 1` respectively is provided with a vertical through hole 62` for four jiaos, on, lower frame body shrouding 2,3 four jiaos also are provided with through hole 65,64, two frameworks 1,1` and on, lower frame body shrouding 2, the corresponding through hole 62 in each angle of 3,62`, 65,64 corresponding connections, described stationary installation is a bolt 60, and bolt 60 is installed on through hole 62,62`, 65, in 64 by nut with two frameworks 1,1` and framework shrouding 2 up and down, 3 tighten together.
As shown in Figure 2, framework 1 is the rectangle framework of being made up of the front and back deckle board 14,15 of integrative-structure and left and right sides deckle board 12,17, be respectively equipped with a plurality of mounting holes 11 on the deckle board 14,15 of front and back, be coated with the connecting interface of electronic package in each mounting hole 11, deckle board 12,17 lateral walls in the left and right sides are provided with vertical radiating fin 18, framework 1 lateral wall middle part also is provided with vertical fin 19, is used to strengthen deckle board 1 intensity.Left and right sides deckle board 12,17 madial walls are provided with two relative steps 13, be provided with mainboard module 4 below the step 13, the corresponding respectively screw 63 that is provided with on 4 four jiaos of mainboard modules and the step 13,66, screw 52 passes screw 63,66 are fixed on mainboard module 4 below the step 13, be fixedly connected with heat-conducting plate 5 above the step 13, heat-conducting plate 5 is fitted with the main euthermic chip on the mainboard module 4 by heat-conducting glue and is contacted, the heat that mainboard module 4 produces exports to heat radiation on the fin 18 of framework 1 by heat-conducting plate 5, preferably at left and right sides deckle board 12, step 13 is set on 17 inwalls, the heat that helps mainboard module 4 generations is directly led on the radiating fin 18 by step 13, being provided with closed assembly bus hub 41 above the mainboard module 4 is used for being connected with expansion module 4`, heat-conducting plate 5 has mounting hole 53 on the position corresponding with closed assembly bus hub 41, closed assembly bus hub 41 is installed in the mounting hole.The following closed assembly bus contact pin 42 that also is provided with of mainboard module 4 is used for being connected with the PC/104 module of other expansions.
As shown in Figure 1, framework 1` is the rectangle framework of being made up of front and back deckle board 14`, the 15` of integrative-structure and left and right sides deckle board 12`, 17`, be respectively equipped with a plurality of mounting hole 11` on front and back deckle board 14`, the 15`, be coated with the connecting interface of electronic package in each mounting hole 11`, left and right sides deckle board 12`, 17` lateral wall are provided with vertical radiating fin 18`, left and right sides deckle board 12`, 17` lateral wall middle part are provided with vertical fin 19`, are used to strengthen deckle board 1` intensity.Framework 1` madial wall is provided with two relative step 13`, is provided with expansion board module 4` below the step 13`, and expansion board module 4`, is provided with closed assembly bus hub 41` and is used for being connected with mainboard module 4 below step 13` by screw retention above the expansion board module 4`.
As required above the mainboard module in framework 14 and/or below the direct PC/104 module of stack extensions.
When the PC/104 module dissipation that adopts is big, can between PC/104 module and heat-conducting plate, be provided with heat pipe, have link slot on the step, heat pipe one end is fixed in the link slot, and the other end is connected on the heat-conducting plate by the heat conduction aluminium block.
According to actual needs, expansion module can be provided with a plurality of, a plurality of expansion modules carry out the multilayer storehouse in the top and bottom of host module 4 respectively, equally, fixedly the framework of expansion module also up and down multilayer stack, down must carry out the storehouse of expansion module more earlier at one 104 card extender of 4 times heaps of host module during the stack extensions module.
The installation steps of present embodiment are as follows:
1, fastening bolt 60 is screwed off, take out framework shrouding 2,3 up and down.
2, among the closed assembly bus hub 41` of expansion module 4` by the corresponding insertion of 104 bus pin on it host module 4,1 pair of framework 1` and framework are good.
3, expansion module 4` storehouse finishes, and builds framework shrouding 2,3 up and down, changes the fastening bolt locking of corresponding storehouse number of plies height again.
Claims (10)
1, a kind of stacking-type special computer, comprise cabinet, cabinet is made up of at least two frameworks that can stack up and down and upper and lower framework shrouding, it is characterized in that, all be fixedly connected with the PC/104 module in every layer of framework, be electrically connected by connector between the PC/104 module of adjacent layer, framework also is connected with the heat-conducting plate of fitting with the PC/104 module, the heat that the PC/104 module produces exports on the framework by heat-conducting plate and dispels the heat, and all frameworks that stack up and down removably are fixed together by a stationary installation.
2, stacking-type special computer according to claim 1 is characterized in that, each framework is provided with at least one vertical through hole, and the through hole on the different frameworks is corresponding to be communicated with, and stationary installation is installed in the through hole all frameworks are fixed together.
3, stacking-type special computer according to claim 2 is characterized in that, described stationary installation is a bolt, and bolt is installed in the through hole fastening by nut, and all frameworks that stack up and down are fixed together.
4, according to any described stacking-type special computer of claim 1～3, it is characterized in that, described framework is the rectangle framework of being made up of the front and back deckle board of integrative-structure, left and right sides deckle board, be respectively equipped with mounting hole on the deckle board of front and back, be coated with the connecting interface of electronic package in each mounting hole, left and right sides deckle board lateral wall is provided with radiating fin.
5, stacking-type special computer according to claim 4 is characterized in that, deckle board lateral wall middle part in the left and right sides is provided with vertical fin, is used to strengthen deckle board intensity.
6, according to any described stacking-type special computer of claim 1～3, it is characterized in that, the framework madial wall is provided with two relative steps, be provided with the PC/104 module of fixedlying connected below the step with it, be fixedly connected with heat-conducting plate above the step, heat-conducting plate is fitted with the main euthermic chip on the PC/104 module by heat-conducting glue and is contacted.
7, stacking-type special computer according to claim 6, it is characterized in that, top, following all correspondences of PC/104 module are provided with connector, be used for and being connected of other PC/104 modules, the corresponding screw that is provided with on four jiaos of PC/104 modules and the step, screw pass screw the PC/104 module are fixed on below the step.
8, stacking-type special computer according to claim 7 is characterized in that, heat-conducting plate has mounting hole on the position corresponding with connector, and the connector above the PC/104 module is installed in the mounting hole.
9, stacking-type special computer according to claim 8 is characterized in that, also directly is plugged with the PC/104 module of expansion on the PC/104 module in the framework.
10, stacking-type special computer according to claim 9 is characterized in that, is provided with heat pipe between PC/104 module and heat-conducting plate, has link slot on the step, and heat pipe one end is fixed in the link slot, and the other end is connected on the heat-conducting plate by the heat conduction aluminium block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200939147U CN201222217Y (en) | 2008-05-07 | 2008-05-07 | Stack type special computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200939147U CN201222217Y (en) | 2008-05-07 | 2008-05-07 | Stack type special computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201222217Y true CN201222217Y (en) | 2009-04-15 |
Family
ID=40575721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200939147U Expired - Lifetime CN201222217Y (en) | 2008-05-07 | 2008-05-07 | Stack type special computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201222217Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101943936A (en) * | 2010-08-30 | 2011-01-12 | 苏州博实机器人技术有限公司 | PC/104 bus-based embedded card module processor |
| CN104320930A (en) * | 2014-09-30 | 2015-01-28 | 深圳市理邦精密仪器股份有限公司 | Layout structure of laminated type ultrasonic module |
| CN105843093A (en) * | 2016-03-23 | 2016-08-10 | 广东芬尼克兹节能设备有限公司 | Extension module, extension module control method and mounting structure |
-
2008
- 2008-05-07 CN CNU2008200939147U patent/CN201222217Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101943936A (en) * | 2010-08-30 | 2011-01-12 | 苏州博实机器人技术有限公司 | PC/104 bus-based embedded card module processor |
| CN104320930A (en) * | 2014-09-30 | 2015-01-28 | 深圳市理邦精密仪器股份有限公司 | Layout structure of laminated type ultrasonic module |
| CN104320930B (en) * | 2014-09-30 | 2017-08-08 | 深圳市理邦精密仪器股份有限公司 | A kind of stacked ultrasonic module layout structure |
| CN105843093A (en) * | 2016-03-23 | 2016-08-10 | 广东芬尼克兹节能设备有限公司 | Extension module, extension module control method and mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090415 |
|
| CX01 | Expiry of patent term |