CN105960152A - Slidingly adjustable circuit board cooling device - Google Patents
Slidingly adjustable circuit board cooling device Download PDFInfo
- Publication number
- CN105960152A CN105960152A CN201610570215.6A CN201610570215A CN105960152A CN 105960152 A CN105960152 A CN 105960152A CN 201610570215 A CN201610570215 A CN 201610570215A CN 105960152 A CN105960152 A CN 105960152A
- Authority
- CN
- China
- Prior art keywords
- sliding
- sliding sleeve
- wiring board
- circuit board
- motor
- 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
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a slidingly adjustable circuit board cooling device, comprising a sliding mounting rack and a motor, wherein the motor is arranged on the sliding mounting rack, an output shaft pointing to the lower side is arranged at the bottom of the motor, a plurality of fan blades are arranged at the tail end of the output shaggy, a sliding sleeve is arranged on the sliding mounting rack, a lateral sliding rod is arranged in the sliding sleeve, a support pillar pointing to the lower side is arranged at each of two ends of the lateral sliding rod, a trapezoidal sliding block is arranged at the bottom of each support pillar, a fixed plate is arranged under each trapezoidal sliding block, and each fixed plate is provided with a trapezoidal groove corresponding to the trapezoidal sliding block. In this way, the fixed plates of the slidingly adjustable circuit board cooling device disclosed by the invention are installed on two sides of the circuit board, by using the sliding of the sliding sleeve and the trapezoidal sliding block, the displacement of the sliding mounting rack on the circuit board can be adjusted, so that an airflow generated by the fan blades is aligned with an element needing to dissipate heat, and the problem that the element is overheated is avoided.
Description
Technical field
The present invention relates to field of circuit boards, particularly relate to the wiring board chiller of a kind of slidable adjustment.
Background technology
Along with the progress of production technology, the volume controlling casing of part numerical control device is more and more less, just towards lightening development.
Due to reduced space, installing space is limited, the heat that element produces is assembled and is difficult to dispel the heat, the problem easily causing hot-spot and damage, position after needs are aerated cooling, but element is easily had undesirable effect by the dust in air-flow, and fan is fixing is difficult to regulate, the needs of the high element of quantity of heat production cannot be adapted to, need to improve.
Summary of the invention
The technical problem that present invention mainly solves is to provide the wiring board chiller of a kind of slidable adjustment, promotes convenience and the cooling effect of element of regulation.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide the wiring board chiller of a kind of slidable adjustment, including: be slidably installed frame and motor, described motor is arranged on and is slidably installed on frame, the bottom of described motor is provided with downwardly directed output shaft, described output the tip of the axis is provided with several pieces flabellums, it is provided with sliding sleeve on the described frame that is slidably installed, described sliding sleeve is provided with horizontal litter, the two ends of described horizontal litter are respectively arranged with downwardly directed support column, the bottom of described support column is respectively arranged with a trapezoidal slide block, it is provided with fixed plate below described trapezoidal slide block, the dovetail groove corresponding with trapezoidal slide block it is provided with in described fixed plate.
In a preferred embodiment of the present invention, several pieces flabellum annular arrays described are arranged on the end outer of output shaft.
In a preferred embodiment of the present invention, described in be slidably installed on frame and be provided with the drainage screen being positioned at above flabellum.
In a preferred embodiment of the present invention, the cross section of described horizontal litter is triangle, and the endoporus of described sliding sleeve is corresponding with the cross section of horizontal litter.
In a preferred embodiment of the present invention, described sliding sleeve is provided with horizontal litter the first fastening bolt of sensing, described trapezoidal slide block is provided with the second fastening bolt pointing to dovetail groove.
The invention has the beneficial effects as follows: the wiring board chiller of a kind of slidable adjustment that the present invention points out, fixed plate is arranged on the both sides of wiring board, utilize sliding sleeve and the slip of trapezoidal slide block, the displacement of the frame side in the circuit board that is slidably installed can be regulated, the air-flow alignment that flabellum is produced needs the element of heat radiation, the problem avoiding element over-temperature, promotes stability in use.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of wiring board chiller one preferred embodiment of a kind of slidable adjustment of the present invention.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of wiring board chiller of slidable adjustment, including: be slidably installed frame 1 and motor 2, described motor 2 is arranged on and is slidably installed on frame 1, the bottom of described motor 2 is provided with downwardly directed output shaft, described output the tip of the axis is provided with several pieces flabellums 3, and several pieces flabellum 3 annular arrays described are arranged on the end outer of output shaft.The rotation of motor 2, can drive the rotation of flabellum 3 to produce air-flow, the element of lower section is carried out wind-cooling heat dissipating.
It is provided with sliding sleeve 4 on the described frame 1 that is slidably installed, described sliding sleeve 4 is provided with horizontal litter 6, the cross section of described horizontal litter 6 is triangle, the endoporus of described sliding sleeve 4 is corresponding with the cross section of horizontal litter 6, facilitate the sliding sleeve 4 slip on horizontal litter 6, it is provided with the first fastening bolt 41 pointing to horizontal litter 6 on described sliding sleeve 4, utilizes 41 sliding sleeves 4 of the first fastening bolt to be fixed on horizontal litter 6.
The two ends of described horizontal litter 6 are respectively arranged with downwardly directed support column 7, the bottom of described support column 7 is respectively arranged with a trapezoidal slide block 9, being provided with fixed plate 8 below described trapezoidal slide block 9, fixed plate 8 is arranged on wiring board both sides so that laterally litter 6 is positioned at above wiring board.The dovetail groove 81 corresponding with trapezoidal slide block 9 it is provided with in described fixed plate 8, facilitate the slip in dovetail groove 81 of the trapezoidal slide block 9, the position of regulation flabellum 3, being provided with the second fastening bolt 91 pointing to dovetail groove 81 on described trapezoidal slide block 9, the second fastening bolt 91 can carry out position to trapezoidal slide block 9 and fix.
It is provided with, on the described frame 1 that is slidably installed, the drainage screen 5 being positioned at above flabellum 3.The air-flow sucked is filtered by drainage screen 5, it is to avoid element is had undesirable effect by particulate matter.
In sum, the wiring board chiller of a kind of slidable adjustment that the present invention points out, easy to adjust, flabellum 3 can be moved to the top of subelement, the radiating rate of reinforcing element, promote cooling-down effect.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (5)
1. the wiring board chiller of a slidable adjustment, including: be slidably installed frame and motor, described motor is arranged on and is slidably installed on frame, the bottom of described motor is provided with downwardly directed output shaft, described output the tip of the axis is provided with several pieces flabellums, it is characterized in that, it is provided with sliding sleeve on the described frame that is slidably installed, described sliding sleeve is provided with horizontal litter, the two ends of described horizontal litter are respectively arranged with downwardly directed support column, the bottom of described support column is respectively arranged with a trapezoidal slide block, it is provided with fixed plate below described trapezoidal slide block, the dovetail groove corresponding with trapezoidal slide block it is provided with in described fixed plate.
The wiring board chiller of slidable adjustment the most according to claim 1, it is characterised in that several pieces flabellum annular arrays described are arranged on the end outer of output shaft.
The wiring board chiller of slidable adjustment the most according to claim 1, it is characterised in that described in be slidably installed on frame and be provided with the drainage screen being positioned at above flabellum.
The wiring board chiller of slidable adjustment the most according to claim 1, it is characterised in that the cross section of described horizontal litter is triangle, the endoporus of described sliding sleeve is corresponding with the cross section of horizontal litter.
The wiring board chiller of slidable adjustment the most according to claim 1, it is characterised in that be provided with horizontal litter the first fastening bolt of sensing on described sliding sleeve, described trapezoidal slide block is provided with the second fastening bolt pointing to dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610570215.6A CN105960152A (en) | 2016-07-20 | 2016-07-20 | Slidingly adjustable circuit board cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610570215.6A CN105960152A (en) | 2016-07-20 | 2016-07-20 | Slidingly adjustable circuit board cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105960152A true CN105960152A (en) | 2016-09-21 |
Family
ID=56900979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610570215.6A Pending CN105960152A (en) | 2016-07-20 | 2016-07-20 | Slidingly adjustable circuit board cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105960152A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010099764A (en) * | 2008-10-22 | 2010-05-06 | Hitachi Global Storage Technologies Netherlands Bv | Convey system and automated manufacturing system |
| CN201841103U (en) * | 2010-08-12 | 2011-05-25 | 洪清炎 | Novel gluing valve frame of automatic plastic dripping machine |
| CN201919278U (en) * | 2010-12-21 | 2011-08-03 | 深圳市万景华科技有限公司 | Movable-fan radiator and display card with same |
| CN103170703A (en) * | 2013-03-15 | 2013-06-26 | 华中科技大学 | Turnable fixture for welding printed circuit board |
| CN203157365U (en) * | 2013-04-02 | 2013-08-28 | 东莞华贝电子科技有限公司 | Dust collection device for circuit board printing machine |
-
2016
- 2016-07-20 CN CN201610570215.6A patent/CN105960152A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010099764A (en) * | 2008-10-22 | 2010-05-06 | Hitachi Global Storage Technologies Netherlands Bv | Convey system and automated manufacturing system |
| CN201841103U (en) * | 2010-08-12 | 2011-05-25 | 洪清炎 | Novel gluing valve frame of automatic plastic dripping machine |
| CN201919278U (en) * | 2010-12-21 | 2011-08-03 | 深圳市万景华科技有限公司 | Movable-fan radiator and display card with same |
| CN103170703A (en) * | 2013-03-15 | 2013-06-26 | 华中科技大学 | Turnable fixture for welding printed circuit board |
| CN203157365U (en) * | 2013-04-02 | 2013-08-28 | 东莞华贝电子科技有限公司 | Dust collection device for circuit board printing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204634202U (en) | A kind of electric power cabinet base of improvement | |
| CN103894314A (en) | Glue spreader | |
| CN203207479U (en) | Electric lifting table | |
| CN104148479A (en) | Multi-head punching device | |
| CN104635890A (en) | Adjustable dustproof laptop cooler | |
| CN106895234A (en) | A kind of vehicle-mounted movable calculates machine support | |
| CN105960152A (en) | Slidingly adjustable circuit board cooling device | |
| CN102385425A (en) | Blower fixing device | |
| CN205009186U (en) | Panel beating formula installing support with wide adaptability | |
| CN203836536U (en) | Angle-adjustable supporting mechanism | |
| CN204875455U (en) | Paver | |
| CN105960154A (en) | Circuit board air-cooling adjustment device | |
| CN204256655U (en) | A kind of machine box for server radiator structure air-cooled based on convection current | |
| CN105116982A (en) | Heat dissipation stand and control method thereof | |
| CN205192193U (en) | Outer heat oven that within range can be adjusted is wantonly put into production to height and radius | |
| CN205324153U (en) | Synchronous angle -adjustment means of shale shaker lead screw | |
| CN106102417A (en) | A kind of wiring board chiller of lateral adjustments | |
| CN208421739U (en) | A kind of computer heat radiation rack convenient to use | |
| CN102873478A (en) | Hub welding device with cooling device | |
| CN204537030U (en) | A kind of computing machine heating radiator being convenient to install | |
| CN203936937U (en) | For cutting the cutting mechanism of flexible base, board LED light source device | |
| CN208418079U (en) | A kind of LED display bracket | |
| CN203292223U (en) | Slide way assembly for spool wire-rewinding machine | |
| CN205091695U (en) | Centrifugal cooling system that breathes in of computer | |
| CN105960153A (en) | Circuit board cooling device |
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 |
Application publication date: 20160921 |
|
| RJ01 | Rejection of invention patent application after publication |