CN204331592U - A kind of subtest cabinet - Google Patents
A kind of subtest cabinet Download PDFInfo
- Publication number
- CN204331592U CN204331592U CN201420870133.XU CN201420870133U CN204331592U CN 204331592 U CN204331592 U CN 204331592U CN 201420870133 U CN201420870133 U CN 201420870133U CN 204331592 U CN204331592 U CN 204331592U
- Authority
- CN
- China
- Prior art keywords
- plate
- flow path
- vent flow
- cabinet
- subtest
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of subtest cabinet, comprise casing, described casing comprises front end-plate, upper cover plate, left cover, right cover plate, base plate and the rear plate that ventilates, the inner side of described front end-plate is relatively set with the first inner plating, the inner side of upper cover plate is relatively set with the second inner plating, the inner side of described base plate is relatively set with the 3rd inner plating, described front end-plate and the first inner plating, upper cover plate and the second inner plating and form the first vent flow path between plate after ventilating, described front end-plate and the first inner plating, base plate and the 3rd inner plating and form the second vent flow path between plate after ventilating, described front end-plate is provided with ventilation mouths, described ventilation mouths is connected with the second vent flow path with the first vent flow path.The inner side of front end-plate of the present utility model, upper cover plate and base plate arranges inner plating and forms double-decker plate, and form upper and lower two vent flow path with ventilation mouths and the rear plate that ventilates, there is good heat dispersion and structure is simple, meet the testing requirement of board subsidiary function better.
Description
Technical field
The utility model relates to a kind of cabinet, and what particularly relate to a kind of system board accompanies examination subtest cabinet.
Background technology
Cabinet generally comprises various switches, pilot lamp etc. on shell, support, panel.Shell steel plate and plastics combine to be made, and hardness is high, mainly plays protection cabinet inside element.Support is mainly used in fixing mainboard, power supply and various driver.Cabinet has been widely used in computer and various instrument and meter, but a very long time, and cabinet is one of parts of least being noted always, as long as almost can use time most of user selects cabinet, looks just good-looking.
In fact, cabinet should be well-designed good, simple and efficient to handle in the hope of reaching heat dispersion as the main body of the inner board of protection and the environment of Inhaul operation, the features such as easy-maintaining replacing.The mode of what existing cabinet generally adopted is natural heat dissipation, travel path is mainly from euthermic chip, open air is conducted to by circuit board, heat-conducting medium, cabinet, last and outdoor air carries out heat interchange, the sluggish in air circulation of whole cabinet causes poor heat radiation, greatly have impact on subtest effect and the efficiency of board.Particularly for subtest cabinet, the heat dispersion of what user was concerned about most is exactly exactly test motherboard or row plate, the subsidiary function such as anti-interference, anti-aging, therefore, be necessary to improve existing cabinet, meet the testing requirement of board subsidiary function.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of subtest cabinet, has good heat dispersion and structure is simple, meets the testing requirement of board subsidiary function better.
The utility model is that to solve the problems of the technologies described above the technical scheme adopted be a kind of subtest cabinet, comprise the casing for installation testing motherboard and row plate, described casing comprises front end-plate, upper cover plate, left cover, right cover plate, base plate and the rear plate that ventilates, wherein, the inner side of described front end-plate is relatively set with the first inner plating, the inner side of upper cover plate is relatively set with the second inner plating, the inner side of described base plate is relatively set with the 3rd inner plating, described front end-plate and the first inner plating, upper cover plate and the second inner plating and form the first vent flow path between plate after ventilating, described front end-plate and the first inner plating, base plate and the 3rd inner plating and form the second vent flow path between plate after ventilating, described front end-plate is provided with ventilation mouths, described ventilation mouths is connected with the second vent flow path with the first vent flow path.
Above-mentioned subtest cabinet, wherein, the air intake vent of described first vent flow path, the second vent flow path is connected with ventilation mouths, and the air outlet of described first vent flow path, the second vent flow path is connected with plate after ventilation.
Above-mentioned subtest cabinet, wherein, described left cover and right cover plate are radiatinig corrugated plate.
Above-mentioned subtest cabinet, wherein, described front end-plate is provided with handle, is provided with ripple inside described handle.
Above-mentioned subtest cabinet, wherein, the number of described handle is two, and described two handles are symmetrically set in the both sides of described ventilation mouths.
Above-mentioned subtest cabinet, wherein, is respectively equipped with yielding rubber pad below described base plate corner.
Above-mentioned subtest cabinet, wherein, described first inner plating is the first vacuum brazing plate, described second inner plating is the second vacuum brazing plate, described 3rd inner plating is the 3rd vacuum brazing plate, described front end-plate and the first vacuum brazing plate vacuum welding, described upper cover plate and the second vacuum brazing plate vacuum welding, described base plate and the 3rd vacuum brazing plate vacuum welding, described second vacuum brazing plate and the 3rd vacuum brazing plate are provided with the slot for fixing row plate.
Above-mentioned subtest cabinet, wherein, after described ventilation, plate is provided with power input and power switch.
Above-mentioned subtest cabinet, wherein, after described ventilation, the inner side vacuum welding of plate is connected to the 4th vacuum brazing plate, form the vent flow path communicated with described first vent flow path, the second vent flow path after described ventilation between plate and described 4th vacuum brazing plate, after described ventilation, plate is provided with ventilating opening.
The utility model contrast prior art has following beneficial effect: the subtest cabinet that the utility model provides, by arranging inner plating in the inner side of the front end-plate of casing, upper cover plate and base plate, form double-decker plate, and and ventilation mouths on front end-plate and form upper and lower two vent flow path between plate after ventilating, thus there is good heat dispersion and structure is simple, meet the testing requirement of board subsidiary function better.
Accompanying drawing explanation
Fig. 1 is the subtest casing structure schematic diagram in the utility model embodiment;
Fig. 2 is the subtest cabinet decomposition texture schematic diagram in the utility model embodiment.
In figure:
1 handle 2 ventilation mouths 3 front end-plate
4 first vacuum brazing plate 5 row plate 6 upper cover plates
Plate after 7 second vacuum brazing plate 8 right cover plates 9 ventilate
10 the 3rd vacuum brazing plate 11 base plate 12 rubber blankets
Embodiment
Below in conjunction with drawings and Examples, the utility model will be further described.
Fig. 1 is the subtest casing structure schematic diagram in the utility model embodiment; Fig. 2 is the subtest cabinet decomposition texture schematic diagram in the utility model embodiment.
Refer to Fig. 1 and Fig. 2, the subtest cabinet that the utility model provides, for the casing of installation testing motherboard and row plate 5, described casing comprises front end-plate 3, upper cover plate 6, left cover (not shown), right cover plate 8, base plate 11 and the rear plate 9 that ventilates, the inner side of front end-plate 3 is relatively set with the first inner plating, the inner side of upper cover plate 6 is relatively set with the second inner plating, the inner side of base plate 11 is relatively set with the 3rd inner plating, front end-plate 3 and the first inner plating, upper cover plate 6 and the second inner plating and form the first vent flow path between plate 9 after ventilating, front end-plate 3 and the first inner plating, base plate 11 and the 3rd inner plating and form the second vent flow path between plate 9 after ventilating, front end-plate 3 is provided with ventilation mouths 2, ventilation mouths 2 is connected with the second vent flow path with the first vent flow path.Preferably, the air intake vent of described first vent flow path, the second vent flow path is connected with ventilation mouths 2, and the air outlet of described first vent flow path, the second vent flow path is connected with plate 9 after ventilation.
In the subtest cabinet that the present embodiment provides, described first inner plating is the first vacuum brazing plate 4, described second inner plating is the second vacuum brazing plate 7, described 3rd inner plating is the 3rd vacuum brazing plate 10, front end-plate 3 and the first vacuum brazing plate 4 vacuum welding form double-decker, upper cover plate 6 and the welding of the second vacuum brazing plate vacuum 7 form double-decker, base plate 11 and the 3rd vacuum brazing plate 10 vacuum welding form double-decker, and the second vacuum brazing plate 7 and the 3rd vacuum brazing plate 10 are provided with the slot for fixing row plate 5.
Preferably, after ventilating, the inner side vacuum welding of plate 9 is connected to the 4th vacuum brazing plate (not shown), the vent flow path communicated with described first vent flow path, the second vent flow path is formed between plate 9 and described 4th vacuum brazing plate after ventilating, after ventilating, plate 9 is provided with ventilating opening, the heat that the first vent flow path, the second vent flow path pass over is dispersed in air.
In order to better heat radiation, left cover and right cover plate 8 all adopt radiatinig corrugated plate, and front end-plate 3 is provided with handle 1, are provided with ripple inside handle 1.The number of handle 1 is preferably two, and two handles 1 are symmetrically set in the both sides of ventilation mouths 2 to open or close front end-plate 3.In order to prevent cabinet from shaking, reducing the shock conditions that may occur in test, avoiding cabinet to shake the test error brought, yielding rubber pad 12 can be set respectively below the corner of base plate 11.After ventilating, plate 9 is provided with power input and power switch to provide testing power supply signal.
The subtest cabinet that the utility model provides, concrete operations use procedure is as follows: first installation testing motherboard and row plate 5 are fixed in the corresponding slot on the second vacuum brazing plate 7 and the 3rd vacuum brazing plate 10, then from ventilation mouths 2, pass into air, by hot gas after the first upper and lower vent flow path, the second vent flow path from ventilation after plate 9 shed whole heat radiation circulate.By the ingehious design of self framed structure, automatically can realize heat radiation circulation, make subtest cabinet have good heat dispersion and structure is simple, meet the testing requirement of board subsidiary function better.
To sum up, the subtest cabinet that the utility model provides, by arranging inner plating in the inner side of the front end-plate of casing, upper cover plate and base plate, form double-decker plate, and and ventilation mouths on front end-plate and form upper and lower two vent flow path between plate after ventilating, thus there is good heat dispersion and structure is simple, meet the testing requirement of board subsidiary function better.
Although the utility model discloses as above with preferred embodiment; so itself and be not used to limit the utility model; any those skilled in the art; not departing from spirit and scope of the present utility model; when doing a little amendment and perfect, therefore protection domain of the present utility model is when being as the criterion of defining with claims.
Claims (9)
1. a subtest cabinet, comprise the casing for installation testing motherboard and row plate, described casing comprises front end-plate, upper cover plate, left cover, right cover plate, base plate and the rear plate that ventilates, it is characterized in that, the inner side of described front end-plate is relatively set with the first inner plating, the inner side of upper cover plate is relatively set with the second inner plating, the inner side of described base plate is relatively set with the 3rd inner plating, described front end-plate and the first inner plating, upper cover plate and the second inner plating and form the first vent flow path between plate after ventilating, described front end-plate and the first inner plating, base plate and the 3rd inner plating and form the second vent flow path between plate after ventilating, described front end-plate is provided with ventilation mouths, described ventilation mouths is connected with the second vent flow path with the first vent flow path.
2. subtest cabinet as claimed in claim 1, it is characterized in that, the air intake vent of described first vent flow path, the second vent flow path is connected with ventilation mouths, and the air outlet of described first vent flow path, the second vent flow path is connected with plate after ventilation.
3. subtest cabinet as claimed in claim 1, it is characterized in that, described left cover and right cover plate are radiatinig corrugated plate.
4. subtest cabinet as claimed in claim 1, it is characterized in that, described front end-plate is provided with handle, is provided with ripple inside described handle.
5. subtest cabinet as claimed in claim 4, it is characterized in that, the number of described handle is two, and described two handles are symmetrically set in the both sides of described ventilation mouths.
6. subtest cabinet as claimed in claim 1, is characterized in that, be respectively equipped with yielding rubber pad below described base plate corner.
7. subtest cabinet as claimed in claim 1, it is characterized in that, described first inner plating is the first vacuum brazing plate, described second inner plating is the second vacuum brazing plate, described 3rd inner plating is the 3rd vacuum brazing plate, described front end-plate and the first vacuum brazing plate vacuum welding, described upper cover plate and the second vacuum brazing plate vacuum welding, described base plate and the 3rd vacuum brazing plate vacuum welding, described second vacuum brazing plate and the 3rd vacuum brazing plate are provided with the slot for fixing row plate.
8. subtest cabinet as claimed in claim 1, it is characterized in that, after described ventilation, plate is provided with power input and power switch.
9. subtest cabinet as claimed in claim 1 or 2, it is characterized in that, after described ventilation, the inner side vacuum welding of plate is connected to the 4th vacuum brazing plate, form the vent flow path communicated with described first vent flow path, the second vent flow path after described ventilation between plate and described 4th vacuum brazing plate, after described ventilation, plate is provided with ventilating opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420870133.XU CN204331592U (en) | 2014-12-26 | 2014-12-26 | A kind of subtest cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420870133.XU CN204331592U (en) | 2014-12-26 | 2014-12-26 | A kind of subtest cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204331592U true CN204331592U (en) | 2015-05-13 |
Family
ID=53167927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420870133.XU Active CN204331592U (en) | 2014-12-26 | 2014-12-26 | A kind of subtest cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204331592U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535566A (en) * | 2016-11-04 | 2017-03-22 | 中航光电科技股份有限公司 | Forced air cooling chassis resisting marine atmospheric environment |
| CN111465305A (en) * | 2020-04-01 | 2020-07-28 | 中国电子科技集团公司第五十四研究所 | Electromagnetic shielding CPCI time system case |
-
2014
- 2014-12-26 CN CN201420870133.XU patent/CN204331592U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535566A (en) * | 2016-11-04 | 2017-03-22 | 中航光电科技股份有限公司 | Forced air cooling chassis resisting marine atmospheric environment |
| CN111465305A (en) * | 2020-04-01 | 2020-07-28 | 中国电子科技集团公司第五十四研究所 | Electromagnetic shielding CPCI time system case |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205721607U (en) | A kind of heat-radiating chassis for computer | |
| CN201226633Y (en) | Electronic device with radiating system | |
| CN104306020A (en) | Portable B ultrasonic instrument | |
| CN204331592U (en) | A kind of subtest cabinet | |
| CN206977848U (en) | A kind of four door communication counter for being easy to safeguard | |
| CN204335263U (en) | A kind of Acceptance Test cabinet | |
| CN204178296U (en) | A kind of computer cabinet | |
| CN201097299Y (en) | Shielding plate and computer enclosure with shielding plate | |
| CN204347722U (en) | Multi-action computer cooling cabinet | |
| CN204595723U (en) | A kind of Small Computer Case | |
| CN101881992A (en) | Computer case | |
| CN204858356U (en) | Dustproof heat dissipation electric appliance cabinet | |
| CN201072527Y (en) | Computer cabinet electric power ventilation structure and computer cabinet with the same | |
| CN203840329U (en) | Drawer-type power source device used for 2U transceiver | |
| CN202583979U (en) | Host machine chassis of self-service terminal computer | |
| CN108062149A (en) | One kind is convenient for heat dissipation computer monitor | |
| CN203934160U (en) | A kind of backboard refrigerating machine cabinet of double door | |
| CN203502894U (en) | Radiating structure of computer case | |
| CN203643912U (en) | Computer mainframe | |
| CN204288079U (en) | A kind of heat radiation computer host box | |
| CN206505368U (en) | A kind of ATR cabinets strengthening mechanism | |
| CN202737351U (en) | Low voltage switch cabinet | |
| CN206627882U (en) | A kind of computer cabinet of rapid heat dissipation | |
| CN207799570U (en) | A kind of high-efficient heat-dissipating computer housing | |
| CN203299694U (en) | High-temperature integrated servers and high-temperature integrated server cluster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |