CN203164823U - Safe plastic housing chassis portable computer - Google Patents
Safe plastic housing chassis portable computer Download PDFInfo
- Publication number
- CN203164823U CN203164823U CN 201220637351 CN201220637351U CN203164823U CN 203164823 U CN203164823 U CN 203164823U CN 201220637351 CN201220637351 CN 201220637351 CN 201220637351 U CN201220637351 U CN 201220637351U CN 203164823 U CN203164823 U CN 203164823U
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- box
- interface
- lower box
- panel
- safety
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Abstract
The utility model relates to a safe plastic housing chassis portable computer which comprises a safety box and a mainboard, a CPU (Central Processing Unit), a memory, a screen, a keyboard, a battery pack and a hard disk which are located in the safety box, wherein an upper box body and a lower box body of the safety box are connected with each other by shafts of the safety box; electric appliance connecting wires between the upper box body and the lower box body are distributed in a connecting shaft; the connecting shaft is in a hollow L-shaped structure; the electric appliance connecting wires are distributed at the hollow part of the connecting shaft; three rotation centers are arranged on the connecting shaft; the first rotation center is located in the middle of the L-shaped rotating shaft; the second rotation center and the third rotation center are fixedly connected with an upper box body panel and a lower box body panel respectively; the connecting shaft can be folded along the first rotation center; the folded connecting shaft can be placed in a groove of the lower panel; the LED (Light Emitting Diode) liquid crystal display screen is arranged outside the upper box body; and the lithium battery pack and an LED liquid crystal display screen driving board are adjacently arranged in a space between a backboard of the liquid crystal display screen and an outer box body of the safety box.
Description
Technical field
The utility model relates to the portable computer field, and particularly a kind of safety is moulded shell cabinet formula pocket computer.
Background technology
At present; in fields such as information security test and appraisal, the test and appraisal of information security hierarchical protection, infosystem audit field conduct, information security certification on-the-spot audit, economic crime investigation, electronic evidence evidence obtainings; need integrated special portable formula high-performance computer; though and notebook computer is portable at present; but on performance and specificity, can not satisfy the demands; and the general weight of conventional portable machine is very heavy, volume is too huge, is generally metal shell, for the extremely inconvenience of use in above field.The configuration of conventional portable machine is generally lower, and performance and configuration are difficult to satisfy above field for the demand of high-performance calculation.The box portable machine of safety is to have high-performance more, the high-performance mobile computing device more portable, more safer than conventional portable machine than notebook computer.
The utility model content
The purpose of this utility model is not high for overcome the portable performance that exists when existing notebook computer uses in above-mentioned field, and the problem of special use inadequately, thereby provides a kind of safety to mould shell cabinet formula pocket computer.
For achieving the above object, the utility model provides a kind of safety to mould housing box formula pocket computer, and this computing machine comprises safety box and is positioned at mainboard 23, CPU, internal memory, screen 1, keyboard 10, electric battery and the hard disk of safety box, it is characterized in that:
The axle that adopts safety box to carry between the upper box of described safety box and the lower box respectively is connected, and is rotatably connected by being arranged at two coupling shafts in the middle of tape spool, and described coupling shaft is the L type structure of hollow, and this hollow space is used for laying electrical appliance connecting wire; And described coupling shaft arranges three rotation centers, first rotation center is positioned at the middle part of L type rotating shaft, second rotation center is fixedlyed connected with the lower box panel respectively at the upper box panel with the 3rd rotation center, this coupling shaft can be folding along first rotation center, and this folding coupling shaft can be positioned in the groove that arranges on the lower box panel;
LED liquid crystal display 16 is installed on the described upper box panel, adjacent lithium battery group and the LED liquid crystal display drive plate 15 of arranging on this liquid crystal display back side, described upper box panel is connected by top panel fixed support 18 with upper box 13;
Described lower box 9 is provided with fixed support, and this lower box 9 forms enclosure space with the lower box panel, and described enclosure space is divided into the components and parts storehouse 51 of left half and the instrument storehouse 33 of right half; Described lower box panel offers air vent, keyboard hole and interface plate hole, and keyboard 10 is fixed on the keyboard hole by screw.
By a snap close that cooperatively interacts 7 folding upper box 13 is connected with lower box 9.
Above-mentioned components and parts storehouse 51 arranges fixed interface board mount 42, this fixed interface board mount 42 is two the L type supports of secured in parallel on lower box fixed frame 39, two L type supports are fixed first interface board and second interface board respectively, and the position that first interface board and second interface board and lower box panel intersect forms two interface holes.
Above-mentioned first interface board further comprises USB interface and Esatap interface; Described second interface board further comprises power input interface, power switch, restarts interface, earphone interface, Mike's interface, VGA output interface and network interface.
Above-mentioned mainboard upper surface is provided with a cpu fan, and this fan is connected with a L type CPU air channel, and the outlet in described CPU air channel is communicated with the panel of lower box.
The enclosure space of above-mentioned instrument storehouse for being constituted by lower box 9, dividing plate and instrument Hatch Board 44, described dividing plate is positioned at components and parts storehouse 51 and instrument storehouse 48 intersections; The overhead door of one box body type is set below the described instrument Hatch Board 44, inner loading DVD drive 46 and the instrument storehouse pivot arm 49 of being used for of this box body overhead door, described instrument storehouse pivot arm 49 is by the opening angle of the instrument storehouse rotating shaft 43 implementation tool Hatch Boards that link to each other with instrument storehouse runing rest 50, on the lower box that this instrument storehouse runing rest 50 is arranged in the components and parts storehouse;
Described box body overhead door is opened by being positioned at the lockset of upspringing of pressing on the lower box inwall.
Two turbofan 36 are adopted in the said fans heat radiation.
Above-mentioned power panel is DC-DC power module 24 and active and standby TURP die change piece and charging module fixedly.
The technical solution of the utility model has solved the problem of inner mainboard interface derivation and the problem of using these interfaces under the situation of not destroying casing by designing special interface card and fixed form.
By custom-designed CPU air channel, heat is directly discharged casing, the CPU heat radiating and mute pattern (mainboard control) of automatic temperature-adjusting control, solved heat dissipation problem greatly and with noise control at acceptable minimum zone.Other heats are discharged cabinet by the two turbofan according to temperature automatic speed regulation.Effectively control the contradiction of noise and heat radiation.
The right side special overhead door mechanism of design, DVD drive is fixed on convenient use the on the overhead door, and annex and common tool can be placed in the instrument storehouse, have greatly utilized the space.
In a word, the utility model has found and has solved performance and portable equilibrium point, and reduces more on manufacturing cost.Be to reduce manufacturing cost, use the safety box of current version, this has strengthened design difficulty, and the layout, screen that must solve the fixing of screen, interface and main frame reliable is connected, the transmission of screen power supplies, the aesthetic property that screen links to each other with main frame etc.Because select the current version safety box for use, for avoiding that casing is damaged, has very big difficulty at aspects such as considering external interface and heat radiation.Simultaneously, consider portability, whole box body is smaller, and heat radiation also has great difficulty with accommodating parts.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the portable computer that provides of the utility model;
Fig. 2 is the upper box structural representation;
Fig. 3 is lower box structural plan schematic layout pattern;
Fig. 4 is the pivot structure synoptic diagram between upper box and the lower box;
Fig. 5-the 1st, CPU air channel partial structurtes synoptic diagram;
Fig. 5-the 2nd, CPU air channel partial structurtes synoptic diagram;
Fig. 6 is interface board partial structurtes synoptic diagram;
Fig. 7 is instrument storehouse partial structurtes synoptic diagram;
The accompanying drawing sign:
1, screen 2, top panel 3, last lower box coupling shaft
4, rotating shaft 5, instrument Hatch Board 6, air inlet
7, snap close 8, handle 9, lower box
10, keyboard 11, CPU air channel air outlet 12, air outlet
13, upper box 14, logo 15, LED liquid crystal display drive plate
16, LED liquid crystal display 17, upper box panel 18, top panel fixed support
19, liquid crystal display backboard 20, DVD drive 21, case fan automatic control module
22, the power supply of lithium battery group and active and standby electric automatic switchover module 23, mainboard
24, DC-DC power module 25, CPU and fan 26, the in line air channel of cpu fan
27, the in line air port 28 of cpu fan, interface board 1 and 2
29, case fan air outlet and last lower box connector 30, SSD solid state hard disc
31, support 32, gib screw 33, instrument storehouse are renovated in the tool box
34, stationary shaft 35, axle moving component 36, CPU turbofan
37, CPU air channel 38, air channel fixed support 39, lower box fixed frame
40, lower box panel 41, interface board interface 42, fixed interface board mount
43, instrument storehouse turning axle 44, instrument storehouse drawer storage space
45, DVD fender bracket 46, DVD burner 47, automatic bounce device
48, space, instrument storehouse 49, instrument storehouse rotation support arm 50, instrument storehouse runing rest
51, components and parts storehouse
Embodiment
The utility model will be further described below in conjunction with drawings and the specific embodiments.
(1) Fig. 1 is the one-piece construction schematic view illustrating of portable computer
The box pocket computer of whole safety is made up of various components and parts such as safe casing, screen 1, top panel 2, keyboard 10, mainboards 23, be divided into lower box on the whole, open safety box, upper box mainly is that display system, lower box surface mainly are keyboard 10 and panel.The right side is space, instrument storehouse, the convenient use.Last lower box connects by the axle of safety box itself.The connection of electrical equipment connects by custom-designed revolute axes configuration, guarantees safe and reliable and attractive in appearance.
(2) Fig. 2 is the upper box structural representation explanation of portable computer
The upper box part is made up of upper box 13, upper box panel 17, LED liquid crystal display 16, LED liquid crystal display drive plate 15, LED backboard support, top panel fixed support 18, lithium battery group etc., top panel fixed support 18 is fixed on the casing, LED liquid crystal display 16 is fixed on the panel, and panel is fixed in the above on the plate fixed support 18.LED liquid crystal display drive plate 15, lithium battery group are fixed on the panel by fixed L ED backboard support.Whole upper box panel 17 is fixed in the above by screw on the plate fixed support 18, is easy for installation and maintenance.
(3) Fig. 3 is the lower box plane figure schematic view illustrating of portable computer
Whole lower box mainly is divided into left and right sides two parts, the left side is the space for its deployment of main components and parts, comprise mainboard 23, CPU, hard disk, DC-DC change-over circuit, interface board 28, charging panel, keyboard 10 etc., the right side is mainly space, instrument storehouse, and the user deposits common tool and power supply adaptor.Lower box 9 uses lower box fixed frame 39 to be fixed on the safety box lower box, and various components and parts are fixed on the lower box fixed frame 39, and keyboard 10 is fixed on the lower panel, and lower panel also is fixed on the lower box fixed frame.
(4) Fig. 4 is the structural representation of the rotating shaft 4 between upper box 13 and the lower box 9:
For guaranteeing security that electrical equipment connects and reliability, durability, specialized designs the mechanism of rotating shaft 4, be used for connecting the components and parts of going up sub-screen, this mechanism adopts fold mechanism, rotating shaft can be folded up not influence and close casing when casing cuts out, and it is reliable to guarantee safety and stability that electrical appliance connecting wire is gone up lower box by the inner connection of rotating shaft mechanism.
(5) Fig. 5-1 and 5-2 are CPU air channel schematic view illustratings
Because this is high performance platform, low performance portable machine performance than notebook and conventional passive heat radiation is high a lot, platform architecture is also different, the heat that the CPU operation produces is quite big, must carry out active heat removal, and based on the platform of safety box, can not destroy its structure, can't be by other box body wall heat radiations, can only dispel the heat by panel, can solve the problem of heat radiation fully through custom-designed CPU air channel 37, by CPU air channel 37, the heat that CPU produces will be driven by cpu fan 36 and directly blow out casing.Make heat in casing, scatter and disappear seldom, guarantee the validity of dispelling the heat.Custom-designed CPU air channel 37 is the L structure, and CPU turbofan 36 is blown into the air channel with heat, and heat is discharged cabinet along the air channel.
(6) Fig. 6 is the interface board schematic view illustrating
Two interface boards are that interface board 1 and 2 is fixed on the lower box fixed frame 39 by fixed support, the interface position that interface board 1 and 2 top and lower panel reserve coincide, on panel, can only see required interface 41, can't see the components and parts on other PCB, the bottom of two interface boards is and the plug connector of mainboard 23 relevant interfaces that convenient connection is smooth and easy with wiring.
(7) Fig. 7 is instrument storehouse partial structurtes schematic view illustrating
Instrument storehouse 33 is positioned at the lower box right side, is one and presses upspring structure, and the left side is instrument storehouse turning axle 43, is positioned at the panel below, contacts and can't dig with panel when specially designed arcuate structure rotation support arm is avoided digging.The instrument storehouse rotates setting tool storehouse panel on the support arm 49, and DVD burner 46 is fixed on the panel below.Between panel and DVD burner 46, keep suitable space and be used for storage drawer 44.On right side, instrument storehouse, press the door lock 47 of upspringing and be fixed on the lower box framework, as the supplementary structure of hatch door unlatching.
Lower panel mainly covers 5 parts by interface section 28, keyboard portion 10, LOGO part 14, instrument storehouse to be formed, left front part is most of space that interface layout, keyboard are positioned at whole lower panel, the next door of right front rotating shaft is LOGO nameplate and electric weight display part, and the right side part is instrument Cang Gai.
The technical program is made of following several parts:
(1) casing:
The technical program safety box adopts existing products in markets, and this casing meets relevant criterion, guarantees safety, waterproof, protection against the tide.Casing is Pai Liken 1470 models that American Pie Li Ken company produces, and is middle-size and small-size tool box.Tool box itself only has empty van body and snap close 7 and key.
(2) mainboard, CPU and storage:
CPU adopts the low-power consumption version, to guarantee safe heat radiation, also can not cause too much performance loss simultaneously.Internal memory adopts 8G internal memory, 2*4G DDR31333, binary channels technology.Hard disk adopts 128G SSD hard disk, improves stability and the speed of mobile computing.
(3) input-output system:
Liquid crystal display adopts 17.1 cun ultrahigh resolutions (1920*1200) LED screen.Adopt the input of DVI-D signal.Keyboard and mouse adopts small-sized keypad, uses touch pad or gives directions the rod type mouse input.Input or output interfaces such as USB, network, VGA adopt the interface board of special development to realize.
(4) cooling system:
Two turbofan 36 are adopted in heat radiation, can regulate rotating speed automatically according to temperature in chassis.When reaching certain limit, the temperature in chassis rising will move with maximum (top) speed.When temperature in chassis during in lower temperature, will move with minimum speed, to reach the balance of noise and heat radiation.
And specialized designs CPU heat dissipation wind channel 37, the heat that CPU produces will pass through custom-designed CPU air channel 37 with heat by cpu fan 36 directly discharge cabinet, avoid a large amount of heat accumulations in casing, effectively solve heat dissipation problem.
(5) fixation structure:
The right side isolates hole capital after selling all securities and places required various annexes such as power supply adaptor, removable optical disks CD writer, USB, netting twine below casing, and has hatch door to close.
Whole cabinet divides two parts up and down, top is by structure fixed mask 1 and screen panel, the lower part is by frame fixation mainboard 23, hard disk, power panel, interface board etc., and the lower part panel is by the fixing keyboard 10 of structure, and reserves the required opening of interface board and fan outlet.
(6) power-supply system:
Power-supply system comprises AC-DC adapter, DC-DC power module 24, lithium battery group and active and standby TURP die change piece 22, charging module etc.
(7) lower box and upper box coupling arrangement
Have signal wire to be connected with power lead between lower box 9 and the upper box 13, signal wire comprises screen signal line, WiFi signal wire etc., and power supply comprises screen power supply, battery charging and discharging line etc.
By custom-designed rotating shaft electrical appliance connecting wire is placed rotating shaft inside, the electrical appliance connecting wire that is changes twisting into by the bending motion, has solved reliability and stability and the life-span of electrical equipment line effectively.
Relation between the each several part:
Casing is the shell of whole " the box portable machine of safety ", can open; Present I (screen, keyboard, interface etc.) after the unlatching, basic operations such as user's input and output; Power-supply system is responsible for power supply management, mainboard CPU is the core of entire machine with storage; Fixation structure is fixed on the each several part parts on the casing, provides hole capital after selling all securities to be used for depositing of annex commonly used simultaneously; The heat that cooling system is used for system's run duration is produced is discharged cabinet, guarantees that system is in the safe operation environment.
Need to prove, more than the embodiment of the present utility model of Jie Shaoing and and unrestricted.It will be understood by those of skill in the art that any modification to technical solutions of the utility model or be equal to substitute the spirit and scope that do not break away from technical solutions of the utility model, it all should be encompassed in the claim scope of the present utility model.
Claims (8)
1. a safety is moulded shell cabinet formula pocket computer, and this computing machine comprises safety box and is positioned at mainboard, CPU, internal memory, screen, keyboard, electric battery and the hard disk of safety box, it is characterized in that:
The axle that adopts safety box to carry between the upper box of described safety box and the lower box respectively is connected, and is rotatably connected by being arranged at two coupling shafts in the middle of tape spool, and described coupling shaft is the L type structure of hollow, and this hollow space is used for laying electrical appliance connecting wire; And described coupling shaft arranges three rotation centers, first rotation center is positioned at the middle part of L type rotating shaft, second rotation center is fixedlyed connected with the lower box panel respectively at the upper box panel with the 3rd rotation center, this coupling shaft can be folding along first rotation center, and this folding coupling shaft can be positioned in the groove that arranges on the lower box panel;
The LED liquid crystal display is installed on the described upper box panel, adjacent lithium battery group and the LED liquid crystal display drive plate of arranging on this liquid crystal display back side, described upper box panel is connected by the top panel fixed support with upper box;
Described lower box is provided with fixed support, and this lower box and lower box panel form enclosure space, and described enclosure space is divided into the components and parts storehouse of left half and the instrument storehouse of right half; Described lower box panel offers air vent, keyboard hole and interface plate hole, and keyboard is fixed on the keyboard hole by screw.
2. safety according to claim 1 is moulded shell cabinet formula pocket computer, it is characterized in that, by a snap close that cooperatively interacts folding upper box is connected with lower box.
3. safety according to claim 1 is moulded shell cabinet formula pocket computer, it is characterized in that, described components and parts storehouse arranges the fixed interface board mount, this fixed interface board mount is two the L type supports of secured in parallel on the lower box fixed frame, two L type supports are fixed first interface board and second interface board respectively, and the position that first interface board and second interface board and lower box panel intersect forms two interface holes.
4. safety according to claim 3 is moulded shell cabinet formula pocket computer, it is characterized in that, described first interface board further comprises USB interface and Esatap interface; Described second interface board further comprises power input interface, power switch, restarts interface, earphone interface, Mike's interface, VGA output interface and network interface.
5. safety according to claim 1 is moulded shell cabinet formula pocket computer, it is characterized in that, described mainboard upper surface is provided with a cpu fan, and this fan is connected with a L type CPU air channel, and the outlet in described CPU air channel is communicated with the panel of lower box.
6. safety according to claim 1 is moulded shell cabinet formula pocket computer, it is characterized in that, and the enclosure space of described instrument storehouse for being constituted by lower box, dividing plate and instrument Hatch Board, described dividing plate is positioned at components and parts storehouse and instrument storehouse intersection;
The overhead door of one box body type is set below the described instrument Hatch Board, inner loading DVD drive and the pivot arm of being used for of this box body overhead door, described pivot arm is by the opening angle of the rotating shaft implementation tool Hatch Board that links to each other with support, and this support is arranged on the lower box in the components and parts storehouse;
Described box body overhead door is opened by being positioned at the lockset of upspringing of pressing on the lower box inwall.
7. safety according to claim 1 is moulded shell cabinet formula pocket computer, it is characterized in that, two turbofan are adopted in described fan heat radiation.
8. safety according to claim 1 is moulded shell cabinet formula pocket computer, it is characterized in that, power panel is DC-DC power module and active and standby TURP die change piece and charging module fixedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220637351 CN203164823U (en) | 2012-11-27 | 2012-11-27 | Safe plastic housing chassis portable computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220637351 CN203164823U (en) | 2012-11-27 | 2012-11-27 | Safe plastic housing chassis portable computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203164823U true CN203164823U (en) | 2013-08-28 |
Family
ID=49025995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220637351 Expired - Fee Related CN203164823U (en) | 2012-11-27 | 2012-11-27 | Safe plastic housing chassis portable computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203164823U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168835A (en) * | 2016-07-11 | 2016-11-30 | 潜山共同创网络科技有限公司 | A kind of portable computer control chamber |
| CN107958713A (en) * | 2016-10-14 | 2018-04-24 | 核动力运行研究所 | A kind of video inspection device of steam generator nozzle inner wall |
| CN108958382A (en) * | 2018-08-03 | 2018-12-07 | 英业达科技有限公司 | Laptop |
| CN109520958A (en) * | 2017-09-18 | 2019-03-26 | 南京固琦分析仪器制造有限公司 | A kind of infrared high frequency carbon and sulfur analytical instrument host of bilayer |
-
2012
- 2012-11-27 CN CN 201220637351 patent/CN203164823U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168835A (en) * | 2016-07-11 | 2016-11-30 | 潜山共同创网络科技有限公司 | A kind of portable computer control chamber |
| CN107958713A (en) * | 2016-10-14 | 2018-04-24 | 核动力运行研究所 | A kind of video inspection device of steam generator nozzle inner wall |
| CN107958713B (en) * | 2016-10-14 | 2024-02-09 | 核动力运行研究所 | Video inspection device for inner wall of steam generator connecting pipe |
| CN109520958A (en) * | 2017-09-18 | 2019-03-26 | 南京固琦分析仪器制造有限公司 | A kind of infrared high frequency carbon and sulfur analytical instrument host of bilayer |
| CN108958382A (en) * | 2018-08-03 | 2018-12-07 | 英业达科技有限公司 | Laptop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |