CN104582448A - Air-out conversion structure of trolley electric cabinet heat extraction fan - Google Patents
Air-out conversion structure of trolley electric cabinet heat extraction fan Download PDFInfo
- Publication number
- CN104582448A CN104582448A CN201510002807.3A CN201510002807A CN104582448A CN 104582448 A CN104582448 A CN 104582448A CN 201510002807 A CN201510002807 A CN 201510002807A CN 104582448 A CN104582448 A CN 104582448A
- Authority
- CN
- China
- Prior art keywords
- air
- electric cabinet
- deep bead
- chassis electric
- hot fan
- 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.)
- Pending
Links
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The invention discloses an air-out conversion structure of a trolley electric cabinet heat extraction fan. An air baffle is arranged in front of an air outlet of the trolley electric cabinet heat extraction fan, a certain distance exists between the air baffle and the air outlet, and the distance is 5-50 cm. The air baffle will not affect a heat extraction effect and can change the mode of direct air-out from the air outlet into the mode of lateral air-out, and therefore the situation that dirt is blown by wind and falls off, so the quality of a PCB is affected can be avoided; in addition, a storage box can be arranged at the air baffle, so operation of workers is facilitated.
Description
Technical field
The invention belongs to printed circuit board (PCB) manufacture apparatus field, be specifically related to a kind of structure sending out the hot fan air-out of chassis electric cabinet can being avoided directly to blow coincide place and polish-brush place.
Background technology
In prior art, in the manufacturing shop of printed circuit board (PCB), the wind of the sending out the hot fan discharge of chassis electric cabinet is directly facing to operating personnel and the metallic plate polish-brush place of coinciding, wind is caused to be blown afloat by the booty of polish-brush, appoint air driven and any corner that descends slowly and lightly to indoor (comprising Copper Foil and pcb board surface), then produce pressing depression and foreign matter through pressing, affect PCB quality.
Summary of the invention
In order to solve the problem, the invention provides a kind of chassis electric cabinet sending out the hot fan air-out transferring structure, this chassis electric cabinet sending out the hot fan air-out transferring structure can change the air-out direction of sending out the hot fan air outlet, wind is discharged from sidepiece, stop booty to be blown up and to descend slowly and lightly and affect PCB quality, again and structure is simple, easy to implement.
The present invention in order to the technical scheme solving its technical problem and adopt is:
A kind of chassis electric cabinet sending out the hot fan air-out transferring structure, the front of the air outlet of the sending out the hot fan of chassis electric cabinet is provided with deep bead, there is distance between described deep bead and described air outlet, and described distance is 5-50 ㎝.
The present invention in order to the further technical scheme solving its technical problem and adopt is:
It is preferred that described distance is 10-25 ㎝.
It is preferred that described deep bead is the plate that longitudinally arranges and perpendicular with the air-out direction of described air outlet.
It is preferred that be provided with deep bead fixed support, described deep bead fixed support is fixed on the tank wall of chassis electric cabinet, and described deep bead is fixed on described deep bead fixed support.
It is preferred that described deep bead fixed support is fixed with box.
It is preferred that described deep bead forms the rear surface of described box.
The invention has the beneficial effects as follows: chassis electric cabinet sending out the hot fan air-out transferring structure of the present invention is that the front of the air outlet of sending out the hot fan at chassis electric cabinet is provided with deep bead, and there is distance between deep bead and air outlet, deep bead does not only affect heat extraction effect, the mode of the direct air-out of air outlet can also be changed, but change into from sidepiece air-out, stop booty to be blown up and to descend slowly and lightly and affect PCB quality, and box can be set at deep bead place, facilitate employee's operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below by way of specific instantiation, the specific embodiment of the present invention is described, those skilled in the art can understand advantage of the present invention and effect easily by content disclosed in the present specification.The present invention also can be implemented in further, different ways, that is, not departing under disclosed category, can give different modifications and change.
Embodiment: a kind of chassis electric cabinet sending out the hot fan air-out transferring structure, the front of the air outlet 1 of the sending out the hot fan of chassis electric cabinet is provided with deep bead 2, distance is there is between described deep bead and described air outlet, described distance is 5-50 ㎝, preferably 10-25 ㎝, described deep bead is the plate that longitudinally arranges and perpendicular with the air-out direction of described air outlet, be provided with deep bead fixed support 3, described deep bead fixed support is fixed on the tank wall 4 of chassis electric cabinet, described deep bead is fixed on described deep bead fixed support, described deep bead fixed support is fixed with box 5, described deep bead forms the rear surface of described box.
Claims (6)
1. a chassis electric cabinet sending out the hot fan air-out transferring structure, it is characterized in that: the front of the air outlet (1) of the sending out the hot fan of chassis electric cabinet is provided with deep bead (2), there is distance between described deep bead and described air outlet, described distance is 5-50 ㎝.
2. chassis electric cabinet sending out the hot fan air-out transferring structure as claimed in claim 1, is characterized in that: described distance is 10-25 ㎝.
3. chassis electric cabinet sending out the hot fan air-out transferring structure as claimed in claim 1, is characterized in that: described deep bead is the plate that longitudinally arranges and perpendicular with the air-out direction of described air outlet.
4. chassis electric cabinet sending out the hot fan air-out transferring structure as claimed in claim 1, it is characterized in that: be provided with deep bead fixed support (3), described deep bead fixed support is fixed on the tank wall (4) of chassis electric cabinet, and described deep bead is fixed on described deep bead fixed support.
5. chassis electric cabinet sending out the hot fan air-out transferring structure as claimed in claim 4, is characterized in that: described deep bead fixed support is fixed with box (5).
6. chassis electric cabinet sending out the hot fan air-out transferring structure as claimed in claim 5, is characterized in that: described deep bead forms the rear surface of described box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510002807.3A CN104582448A (en) | 2015-01-05 | 2015-01-05 | Air-out conversion structure of trolley electric cabinet heat extraction fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510002807.3A CN104582448A (en) | 2015-01-05 | 2015-01-05 | Air-out conversion structure of trolley electric cabinet heat extraction fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104582448A true CN104582448A (en) | 2015-04-29 |
Family
ID=53097315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510002807.3A Pending CN104582448A (en) | 2015-01-05 | 2015-01-05 | Air-out conversion structure of trolley electric cabinet heat extraction fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104582448A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109517A (en) * | 2019-06-19 | 2020-12-22 | 戴姆勒股份公司 | Rear evacuation air outlet adjusting structure for vehicle and vehicle with same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101699733A (en) * | 2009-11-05 | 2010-04-28 | 中国北车股份有限公司大连电力牵引研发中心 | Ventilating device for current transformer |
| CN203219668U (en) * | 2013-02-21 | 2013-09-25 | 深圳市腾讯计算机系统有限公司 | Device cooling server cabinet, and server cabinet apparatus |
| CN203387391U (en) * | 2013-07-19 | 2014-01-08 | 深圳市英威腾电气股份有限公司 | Outdoor frequency converter |
| CN203942729U (en) * | 2014-07-04 | 2014-11-12 | 宋宇 | A kind of electrical control gear |
-
2015
- 2015-01-05 CN CN201510002807.3A patent/CN104582448A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101699733A (en) * | 2009-11-05 | 2010-04-28 | 中国北车股份有限公司大连电力牵引研发中心 | Ventilating device for current transformer |
| CN203219668U (en) * | 2013-02-21 | 2013-09-25 | 深圳市腾讯计算机系统有限公司 | Device cooling server cabinet, and server cabinet apparatus |
| CN203387391U (en) * | 2013-07-19 | 2014-01-08 | 深圳市英威腾电气股份有限公司 | Outdoor frequency converter |
| CN203942729U (en) * | 2014-07-04 | 2014-11-12 | 宋宇 | A kind of electrical control gear |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109517A (en) * | 2019-06-19 | 2020-12-22 | 戴姆勒股份公司 | Rear evacuation air outlet adjusting structure for vehicle and vehicle with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202613904U (en) | Surface drying machine used in production of lead-acid storage battery plate | |
| CN104582448A (en) | Air-out conversion structure of trolley electric cabinet heat extraction fan | |
| CN203928037U (en) | A kind of electromagnetic oven that improves air intake mode | |
| CN204377308U (en) | Chassis electric cabinet sending out the hot fan air-out transferring structure | |
| CN105792554A (en) | Electrical box with energy-saving, radiating and dustproof functions | |
| CN203955566U (en) | Deashing device on gear gray glass | |
| CN203056990U (en) | Inverter | |
| CN205147592U (en) | Laser marking rack with dustproof filter screen | |
| CN202120181U (en) | Independent-air-channel heat radiation chassis | |
| CN204792189U (en) | Cooling system of enameled wire | |
| CN104748212A (en) | Indoor unit of air conditioner with aroma | |
| CN204441828U (en) | A kind of Novel bus duct | |
| CN204567715U (en) | One puts wooden handcart | |
| CN202894218U (en) | Sand hanging device | |
| CN204250539U (en) | For the environment-friendly type carton liner of LED lamp | |
| CN203444883U (en) | Enameled wire drying device | |
| CN205939401U (en) | Odd test fan coil can be gone up to surface cooler | |
| CN204305503U (en) | A kind of computer network services rack | |
| CN204337726U (en) | A kind of game machine shell | |
| CN204145969U (en) | A kind of servo-driver | |
| CN204022165U (en) | There is machine room elevator control housing | |
| CN204229322U (en) | A kind of computer power cabinet | |
| CN204154046U (en) | A kind of grinding dust suction filter hot blast discharge heat sink of liquid-crystalline glasses | |
| CN204316931U (en) | A kind of wind-force heat abstraction structure of electronic stop plate | |
| CN204035748U (en) | A kind of cooling device for aluminium sheet cooling after Reflow Soldering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |