CN203720763U - Computer equipment - Google Patents
Computer equipment Download PDFInfo
- Publication number
- CN203720763U CN203720763U CN201320854162.2U CN201320854162U CN203720763U CN 203720763 U CN203720763 U CN 203720763U CN 201320854162 U CN201320854162 U CN 201320854162U CN 203720763 U CN203720763 U CN 203720763U
- Authority
- CN
- China
- Prior art keywords
- computer equipment
- circuit board
- upper cover
- column
- baffle plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 239000011148 porous material Substances 0.000 claims description 8
- 230000004308 accommodation Effects 0.000 claims description 7
- 230000005855 radiation Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000013461 design Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 10
- 239000007769 metal material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides computer equipment which comprises a shell and a circuit board arranged in the shell, wherein the shell comprises an upper cover, a lower cover, a vertical post fixedly connected with the upper and lower covers, and a baffle connected with the vertical post and the upper and lower covers, a containing space is defined by the baffle, the vertical post and the upper and lower covers, and the circuit board is located in the containing space and is fixed on the upper cover. According to the scheme, the problems that in case of very small size of the computer equipment, a fan space cannot be reserved in the equipment, so that the heat of the equipment cannot be effectively radiated, and the equipment is low in expandability are solved; the circuit board is fixed on the upper cover of the shell, and the whole upper cover serves as a heat radiation surface, so that the heat radiating area is enlarged, and the service life of the computer equipment is prolonged; external interfaces are arranged in four side faces, and the expandability of the computer equipment is improved.
Description
Technical field
The utility model relates to technical field of electronic equipment, particularly a kind of computer equipment.
Background technology
In recent years, the technical developments such as computer technology, material technology, machining are rapid, occurred multiple mini-computer equipment on market.These mini-computer equipment have following characteristics:
1) power consumption is more and more lower, and nowadays many mini-computer equipment complete machine idle condition power consumptions are 20W left and right, even lower;
2) performance is more and more higher, and nowadays many mini-computer equipment adopts multi-core CPUs (CPU (central processing unit)), more than dominant frequency reaches 2.0GHZ, can meet the most of user demand of user, also can smooth playing high-definition movie;
3) quiet operation, nowadays many mini-computer equipment possesses and has fan and two kinds of designs of fan-free.Fan-free design, almost reaches zero noise; And have fan design, and its noise is also lower than 30 decibels, and in surroundings, during lower than 30 decibels, people's ear cannot be distinguished.
Mini-computer because of its volume little, can save space, possess certain portability; Low in energy consumption, cost saving and environmental protection; And performance, ease for use, mode of operation is identical with common desktop computer or close, thereby be widely used in the occasions such as computer classroom/audio-visual education room, library/reading room, prepare lesson, students' dormitory, computer-science training center, hospital, E-Government, family, incorporated business, sector application.
And the challenge that mini-computer faces is at present, along with equipment size is more and more less, and needed processing power is more and more stronger, and cabinet inside heating effect is more and more obvious, and how effectively heat radiation, becomes a key issue.When cabinet size is large, adopting fan cooling is a tradition and effective method; But in the very little situation of cabinet size, cabinet inside cannot be reserved the space of fan.
The another one challenge that mini-computer faces is that along with equipment size is more and more less, and required extended capability constantly strengthens, and how as much as possible for user provides external interface, becomes another major issue.For example, the mini-computer mainboard of Pico-ITX size only can provide VGA(Video Graphics Array, video and graphic matrix)/USB(Universal Serial Bus, USB (universal serial bus))/limited external interfaces such as Ethernet/power supply, expansibility is nothing like conventional desktop computer.
Utility model content
In order to overcome computer equipment in the situation that size is very little, device interior cannot be reserved fan space, makes the equipment can not efficiently radiates heat and the low problem of extensibility, and the utility model provides a kind of computer equipment.
In order to reach above-mentioned technique effect, the utility model adopts following technical scheme.
Described computer equipment, comprising: a housing and be arranged at the circuit board in described housing, and wherein, described housing comprises:
Upper cover;
Lower cover;
The column being fixedly connected with lower cover with described upper cover; And
The baffle plate that is connected and is connected with lower cover with described upper cover with described column;
Wherein, described baffle plate, column and described upper cover and lower cover surround a spatial accommodation, and described circuit board is positioned at described spatial accommodation and is fixed on described and covers.
Further, on described, cover and be provided with fin.
Further, alternatively, cover on described and be provided with connection of antenna oral pore position.
Further, on described, cover to be also provided with and be respectively used to the fixed hole position that is fixedly connected with described column with described circuit board.
Further, under described, cover the fixed hole position being provided with for fixing described column.
Further, the first end of described column is provided with the screw hole being connected with described circuit board respectively and the screw hole being connected with described upper cover;
The second end of described column is provided with the screw hole being connected with described lower cover;
In the upright side walls of described column, be provided with the screw hole being connected with described baffle plate.
Further, on described circuit board, be provided with a plurality of external interfaces.
Further, on described baffle plate, be respectively arranged with the slot corresponding with the external interface of described circuit board and screw hole for being connected with described column.
Further, alternatively, on described baffle plate, be also provided with connection of antenna oral pore position.
The beneficial effects of the utility model are:
Such scheme, by adopting undersized circuit board, makes computer equipment more portable; By adopting large scale, finned upper cover, make whole upper cover form a large heat radiator, and combine closely with circuit board, improved significantly radiating effect, can meet the radiating requirements of the CPU of high primary frequency, many kernels, guarantee the high-performance of computer equipment; Described computer equipment adopts front, rear, left and right four direction that external interface is provided, and has greatly promoted the extended capability of equipment; And adopt fan-free design, make whole equipment when operation without any noise.
Accompanying drawing explanation
Fig. 1 represents the computer equipment schematic diagram of the utility model embodiment;
Fig. 2 represents the computer equipment upper cover top view of the utility model embodiment;
Fig. 3 represents the computer equipment upper cover side view of the utility model embodiment;
Fig. 4 represents the computer equipment upper cover top perspective view of the utility model embodiment;
Fig. 5 represents the computer equipment upper cover stereo bottom view of the utility model embodiment;
Fig. 6 represents the computer equipment lower cover top view of the utility model embodiment;
Fig. 7 represents the computer equipment lower cover side view of the utility model embodiment;
Fig. 8 represents the computer equipment column schematic drawing of the utility model embodiment;
Fig. 9 represents the computer equipment column schematic perspective view of the utility model embodiment;
Figure 10 represents the computer equipment circuit board top view of the utility model embodiment;
Figure 11 represents the computer equipment circuit board stereographic map of the utility model embodiment;
Figure 12 represents the computer equipment baffle plate a side view of the utility model embodiment;
Figure 13 represents the computer equipment baffle plate b side view of the utility model embodiment;
Figure 14 represents the computer equipment baffle plate c side view of the utility model embodiment;
Figure 15 represents the computer equipment baffle plate d side view of the utility model embodiment;
Figure 16 represents the computer equipment baffle plate schematic perspective view of the utility model embodiment;
Figure 17 represents computer equipment upper cover and the circuit board scheme of installation of the utility model embodiment;
Figure 18 represents overall schematic after the computer equipment upper cover of the utility model embodiment and circuit board installation;
Figure 19 represents computer equipment lower cover and column and upper cover and the circuit board scheme of installation of the utility model embodiment;
Figure 20 represents the computer equipment schematic perspective view that baffle plate is not installed of the utility model embodiment;
Figure 21 represents that the upper cover of the utility model embodiment is provided with the computer equipment schematic perspective view of antenna.Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in detail.
The utility model is for active computer equipment in the situation that size is very little, and device interior cannot be reserved fan space, makes the equipment can not efficiently radiates heat and the low problem of extensibility, and a kind of computer equipment is provided.
As shown in Figure 1, the computer equipment of the utility model embodiment, comprising: a housing and be arranged at the circuit board (in figure, circuit board is not shown) in described housing, and wherein, described housing comprises:
Upper cover 100;
Lower cover 200;
The column 300 being fixedly connected with lower cover 200 with described upper cover 100; And
The baffle plate 400 that is connected and is connected with lower cover 200 with described upper cover 100 with described column 300;
Wherein, described baffle plate 400, column 300 and described upper cover 100 and lower cover 200 surround a spatial accommodation, and described circuit board is positioned at described spatial accommodation and is fixed on described upper cover 100.
Above-described embodiment, comprises that the computer equipment of four columns, a upper cover, a lower cover, four baffle plates and an internal circuit board is configured to hexahedron structure.
As shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, on described upper cover 100, be provided with fin 101, the whole upper surface of upper cover 100 is set to fin, has increased the area of dissipation of computer equipment, has improved radiating effect; As shown in Figure 5, the contact position that the lower surface of described upper cover 100 is corresponding with circuit board CPU is provided with groove position 104, this groove position 104 can be for increasing (projection) or digging the form of low (depression), so that fit tightly directly or indirectly with the CPU on circuit board, can improve significantly radiating effect; As shown in Figure 5, four edges of described upper cover 100 be also respectively arranged with for realize the screw hole position 102 that is fixedly connected with circuit board with for realizing the screw hole position 103 being fixedly connected with column, said being fixedly connected with all can be realized by copper post screw here.
Here it should be noted that in order effectively to dispel the heat, firmly fixing circuit board and column, and protect better internal circuit board, described upper cover is preferably metal material.
As shown in Figure 6 and Figure 7, in order to guarantee the soundness of computer equipment complete machine, and be conducive to heat radiation, the preferential metal material that adopts of lower cover 200; Described lower cover 200 can adopt finned design identical with upper cover, also can adopt different from lower cover, not finned design; Do not affecting computer equipment soundness or in the inapparent situation of circuit board heating amount, lower cover 200 also can adopt non-metallic material; On lower cover 200, be provided with the fixed hole position (not showing in figure) being fixed with column.
As shown in Figure 8 and Figure 9, the first end 301 of described column 300 is outstanding eaves structure, for fixing with upper cover, the position near upright side walls face on described first end 301 is provided with one for holding and pass the screw hole 302 and two screw holes 303 for being fixedly connected with described upper cover of the copper post screw of fixing circuit board; The second end 306 of described column 300, for fixing with lower cover, is provided with a screw hole 307 for being fixedly connected with described lower cover on described the second end 306; The upright side walls 304 of described column 300 both sides, for fixing with baffle plate, is respectively arranged with two screw holes 305 that are fixedly connected with described baffle plate in described upright side walls 304.It should be noted that described column has suitable three-dimensional structure and adopts metal material, to be firmly connected with upper cover, lower cover, baffle plate, circuit board, and the shape of described column and the quantity of screw hole are not limited to shown in Fig. 9.
As shown in Figure 10 and Figure 11, on described circuit board 500, be provided with for the required CPU(501 of the normal operation of described computer equipment), chip and other electronic devices and components such as internal storage, external memory storage, external interface, described CPU(501) what adopt is low-power consumption, based on SoC(SOC (system on a chip)) CPU of technology; The position at four angles of described board edge is respectively arranged with fixed installation hole 503 for fixing with upper cover, make CPU and upper cover directly combine closely and fix or indirectly by the heat conductive pad of heat-conducting glue or other material, combined closely and fixed, the heat that CPU is produced is derived casing outside fast by upper cover; More than 500 edge of described circuit board installed or is welded with external interface 502, to improve to greatest extent the extendability of equipment.
It should be noted that described circuit board adopts small size, can adopt 10*10 cm size, PICO-ITX10*7.2 cm size and meet other size that applying three-dimensional space constraint requires.
Here also it should be noted that in computer equipment and can comprise one or more small-sized circuit board.
Selecting of small-sized circuit board, has reduced the volume of computer equipment, makes computer equipment easy to use, easy to carry.
As shown in Figure 12, Figure 13, Figure 14, Figure 15 and Figure 16, described computer equipment adopts respectively four of front, rear, left and right baffle plate 400, and each baffle plate provides the slot 402 corresponding with circuit board external interface, to expose corresponding external interface on circuit board; The edge of described baffle plate is also provided with the screw hole 401 for being fixedly connected with column.
It should be noted that described baffle plate adopts metal material, to guarantee the soundness of equipment complete machine, and is beneficial to heat radiation, when not affecting soundness or in the inapparent situation of circuit board heating amount, also can adopting non-metallic material.
The housing design that it should be noted that described computer equipment can effectively dispel the heat and internal circuit board be protected, and has extended service life of equipment, has improved the steadiness of equipment.
Below the assembling of computer equipment is carried out to substep explanation:
As shown in Figure 17 and Figure 18, described circuit board 500 is fixedly mounted on to the lower surface of described upper cover 100, CPU and described upper cover on circuit board are fitted tightly; As shown in Figure 19 and Figure 20, utilize column 300 that the described upper cover that circuit board is installed is fixedly connected with described lower cover 200, form a hexahedron; Finally by described baffle plate and column, upper cover, lower cover three, at least one interfixes, form a housing with accommodation space.
Here the installation that it should be noted that described computer equipment is not limited to screw and screw fixed installation mode, and described mounting means can also be fixing for utilizing buckle to install, and at this, will not enumerate.
It should be noted that described computer equipment adopts front, rear, left and right four direction that external interface design is provided, and has greatly promoted the extended capability of equipment; And adopt fan-free design, make whole equipment noiselessness when operation, improved user's experience.
As shown in figure 21, in another embodiment of the present utility model, cover on described and be provided with connection of antenna oral pore position 601, described antenna 600 is arranged on 601 places, described connection of antenna oral pore position; On described baffle plate, be also provided with one or more connection of antenna oral pores position 602.
Should be noted that, be provided with the computer equipment of a plurality of connection of antenna oral pores position, can external a plurality of antennas, for bluetooth, Zigbee(it and bluetooth are similar, a kind of short-distance wireless communication technology), WiFi(it be a kind of can be by PC, the terminals such as handheld device are with the interconnected technology of wireless mode), 2G(second generation mobile communication technology), 3G(3G (Third Generation) Moblie technology), 4G(the 4th third-generation mobile communication technology), 5G(the 5th generation communication technology) etc. based on radio frequency, infrared ray, visible ray, the communications such as ultrasound wave, communication capacity and the property easy to use of computer equipment have greatly been improved.
The computer equipment of the utility model above-described embodiment adopts small-sized circuit board, and circuit board size can be designed to 10*10 centimetre, 10*7.2 centimetre or less size; It is 11*11*3 centimetre that computer equipment complete machine can be designed to length and width high, or less size, has facilitated carrying of computer equipment; And adopt large scale, with the upper cover of fin, metal material, whole upper cover forms a large heat radiator, directly or indirectly combines closely with CPU, can significantly improve radiating effect, therefore can meet the CPU radiating requirements of high primary frequency, many kernels, guarantee the high-performance of computer equipment; Adopt front, rear, left and right four direction that external interface is provided, greatly promoted the extended capability of equipment; And adopt fan-free design, while making complete machine operation without any noise; In sum, the computer equipment of the utility model embodiment possesses that mini portable, high-performance, expansion are good, the advantage of zero noise, has wide market application foreground.
Above-described is preferred implementation of the present utility model; should be understood that the ordinary person for the art; can also make some improvements and modifications not departing under principle prerequisite described in the utility model, these improvements and modifications are also in protection domain of the present utility model.
Claims (9)
1. a computer equipment, comprising: a housing and be arranged at the circuit board in described housing, it is characterized in that, and described housing comprises:
Upper cover;
Lower cover;
The column being fixedly connected with lower cover with described upper cover; And
The baffle plate that is connected and is connected with lower cover with described upper cover with described column;
Wherein, described baffle plate, column and described upper cover and lower cover surround a spatial accommodation, and described circuit board is positioned at described spatial accommodation and is fixed on described and covers.
2. computer equipment according to claim 1, is characterized in that, covers on described and is provided with fin.
3. computer equipment according to claim 1, is characterized in that, covers on described and is provided with connection of antenna oral pore position.
4. computer equipment according to claim 1, is characterized in that, covers on described to be also provided with to be respectively used to the fixed hole position that is fixedly connected with described column with described circuit board.
5. computer equipment according to claim 1, is characterized in that, covers the fixed hole position being provided with for fixing described column under described.
6. computer equipment according to claim 1, is characterized in that, the first end of described column is provided with the screw hole being connected with described circuit board respectively and the screw hole being connected with described upper cover;
The second end of described column is provided with the screw hole being connected with described lower cover;
In the upright side walls of described column, be provided with the screw hole being connected with described baffle plate.
7. computer equipment according to claim 1, is characterized in that, is provided with a plurality of external interfaces on described circuit board.
8. computer equipment according to claim 7, is characterized in that, is respectively arranged with the slot corresponding with the external interface of described circuit board and screw hole for being connected with described column on described baffle plate.
9. computer equipment according to claim 8, is characterized in that, is also provided with connection of antenna oral pore position on described baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854162.2U CN203720763U (en) | 2013-12-23 | 2013-12-23 | Computer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854162.2U CN203720763U (en) | 2013-12-23 | 2013-12-23 | Computer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203720763U true CN203720763U (en) | 2014-07-16 |
Family
ID=51159901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320854162.2U Expired - Lifetime CN203720763U (en) | 2013-12-23 | 2013-12-23 | Computer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203720763U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107368168A (en) * | 2017-08-01 | 2017-11-21 | 安徽机电职业技术学院 | A kind of cooling type computer cabinet of the convenient installation of chassis lid |
| CN107422811A (en) * | 2017-08-08 | 2017-12-01 | 安徽机电职业技术学院 | A kind of computer cabinet of computer motherboard wedge clamping installation |
-
2013
- 2013-12-23 CN CN201320854162.2U patent/CN203720763U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107368168A (en) * | 2017-08-01 | 2017-11-21 | 安徽机电职业技术学院 | A kind of cooling type computer cabinet of the convenient installation of chassis lid |
| CN107422811A (en) * | 2017-08-08 | 2017-12-01 | 安徽机电职业技术学院 | A kind of computer cabinet of computer motherboard wedge clamping installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160810 Address after: 100085 building 32-1-1-165, 32 middle road, Haidian District, Beijing Patentee after: Oriental sea core (Beijing) Technology Co.,Ltd. Address before: 100013, room 3, building 1504, 15 Heping Street, Beijing, Chaoyang District Patentee before: Zhao Jian |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170627 Address after: 550000 B216 room, standard workshop auxiliary room, Jinyang science and Technology Industrial Park, Guiyang hi tech Industrial Development Zone, Guizhou, China Patentee after: Guiyang wanglian core technology Co.,Ltd. Address before: 100085 building 32-1-1-165, 32 middle road, Haidian District, Beijing Patentee before: Oriental sea core (Beijing) Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191114 Address after: 410005 a7416, floor 7, building 9, Changsha Zhongdian Software Park Phase I, No. 39, Jianshan Road, high tech Development Zone, Changsha City, Hunan Province Patentee after: China Core Network Technology Co.,Ltd. Address before: 550000 auxiliary room B216 room of Jinyang science and Technology Industrial Park, Guiyang national hi tech Industrial Development Zone, Guizhou Patentee before: Guiyang wanglian core technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |