CN108135105A - A kind of wiring board damping device - Google Patents
A kind of wiring board damping device Download PDFInfo
- Publication number
- CN108135105A CN108135105A CN201711408108.4A CN201711408108A CN108135105A CN 108135105 A CN108135105 A CN 108135105A CN 201711408108 A CN201711408108 A CN 201711408108A CN 108135105 A CN108135105 A CN 108135105A
- Authority
- CN
- China
- Prior art keywords
- fastening bolt
- wall
- mounting bracket
- centre position
- wiring board
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
-
- 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
-
- 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
- H05K7/20209—Thermal management, e.g. fan control
Abstract
The invention discloses a kind of wiring board damping devices, including hollow mounting bracket, the centre position of the mounting bracket bottom outer wall offers through-hole, and the circumferential inner wall of through-hole is connected with shell by fastening bolt, the top of the casing circumference inner wall is connected with mounting post by fastening bolt, the centre position of the installation column bottom is connected with fan electromotor by fastening bolt, and the centre position of the cover top portion outer wall and the centre position of bottom outer wall offer ventilation opening.The present invention is provided with damping spring and fixed block, plate body can be effectively prevent in shaking both vertically and horizontally, ensure that plate body not by vibration influence, extends the service life of plate body, can detect the temperature in mounting bracket in time, when temperature is high, fan electromotor is started to work, and is effectively radiated to plate body, can carry out soot blowing dedusting to plate body, it prevents dust from falling on plate body, influences the work operation of wiring board.
Description
Technical field
The present invention relates to amping device technical field more particularly to a kind of wiring board damping devices.
Background technology
The title of circuit board has：Ceramic circuit board, aluminium oxide ceramics circuit board, aluminium nitride ceramics circuit board, wiring board,
Pcb board, aluminum substrate, high frequency plate, thick copper coin, impedance plate, PCB, ultra-thin wiring board, ultrathin circuit board, printed circuit board etc..Circuit
Plate makes circuit miniaturization, intuitiveization, and the batch production and optimization electrical appliance layout for permanent circuit play an important role, circuit board
Printed wiring board or printed circuit board are can be described as, installing and using for wiring board is poor there are damping performance, makes wiring board shock resistance
It is low, the damage of wiring board is easily caused, while heat can be generated during wiring board work, influence the use of wiring board when the temperature is excessively high,
And dust also influences the use operation of wiring board.
Invention content
The purpose of the present invention is to solve shortcoming in the prior art, and a kind of wiring board damping dress proposed
It puts.
To achieve these goals, present invention employs following technical solutions：
A kind of wiring board damping device, including hollow mounting bracket, the centre position of the mounting bracket bottom outer wall opens up
There is through-hole, and the circumferential inner wall of through-hole is connected with shell by fastening bolt, passes through fastening at the top of the casing circumference inner wall
Mounting post is bolted, the centre position of the installation column bottom is connected with fan electromotor, the shell by fastening bolt
The centre position of top exterior walls and the centre position of bottom outer wall offer ventilation opening, the centre of the mounting bracket top inner wall
Position is connected with temperature sensor by fastening bolt, and the both sides inner wall of the mounting bracket is connected with buffering by fastening bolt
Sponge, the centre position of two buffering sponge opposite sides are connected with fixed block, the mounting bracket by fastening bolt
The both sides of top inner wall and the both sides of bottom interior wall are connected with damping spring and stop collar, the mounting bracket by fastening bolt
The centre position of side outer wall is connected with air pump by fastening bolt, and one end of the air pump is connected with connection by fastening bolt
Pipe, the one end of the connecting tube far from air pump are connected with jet thrust by fastening bolt, and two fixed blocks are far from buffering sea
Continuous one end is connected with same plate body by fastening bolt.
Preferably, the top inner wall side of the buffering sponge and bottom interior wall side offer perforation, and perforate
The outer diameter of internal diameter and stop collar is adapted.
Preferably, the damping spring is located at the inside of stop collar, and positioned at two damping springs of mounting bracket the same side
Opposite one end is connected by fastening bolt with plate body.
Preferably, the fixed block is rubber material, and the circumferential inner wall of two ventilation openings is connected by fastening bolt
There is dust excluding plate.
Preferably, the fan electromotor and air pump are connected with switch, and switch and be connected with control by conducting wire by conducting wire
Device processed.
Preferably, the temperature sensor is connected by signal wire with controller, and controller passes through fastening bolt and peace
Shelve connection.
Beneficial effects of the present invention are：
1. being provided with damping spring and fixed block, plate body can be effectively prevent in shaking both vertically and horizontally, guarantor
Plate body is demonstrate,proved not by vibration influence, extends the service life of plate body.
2. being provided with temperature sensor and fan electromotor, the temperature in mounting bracket, when temperature is high, fan can be detected in time
Motor is started to work, and is effectively radiated to plate body.
3. being provided with air pump and jet thrust, soot blowing dedusting can be carried out to plate body, prevent dust from falling on plate body, influence circuit
The work operation of plate.
Description of the drawings
Fig. 1 is a kind of structure diagram of wiring board damping device proposed by the present invention；
Fig. 2 is a kind of side view of wiring board damping device proposed by the present invention.
In figure：1 mounting bracket, 2 buffering sponges, 3 stop collars, 4 damping springs, 5 temperature sensors, 6 mounting posts, 7 fans electricity
Machine, 8 ventilation openings, 9 shells, 10 fixed blocks, 11 plate bodys, 12 jet thrusts, 13 connecting tubes, 14 air pumps.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-2, a kind of wiring board damping device, including hollow mounting bracket 1, the centre of 1 bottom outer wall of mounting bracket
Position offers through-hole, and the circumferential inner wall of through-hole is connected with shell 9 by fastening bolt, and the top of 9 circumferential inner wall of shell leads to
It crosses fastening bolt and is connected with mounting post 6, the centre position of 6 bottom of mounting post is connected with fan electromotor 7, shell by fastening bolt
The centre position of 9 top exterior walls and the centre position of bottom outer wall offer ventilation opening 8, the centre of 1 top inner wall of mounting bracket
Position is connected with temperature sensor 5 by fastening bolt, and the both sides inner wall of mounting bracket 1 is connected with buffering sea by fastening bolt
Silk floss 2, the centre positions of two buffering 2 opposite sides of sponge are connected with fixed block 10 by fastening bolt, in 1 top of mounting bracket
The both sides of wall and the both sides of bottom interior wall are connected with damping spring 4 and stop collar 3 by fastening bolt, outside 1 side of mounting bracket
The centre position of wall is connected with air pump 14 by fastening bolt, and one end of air pump 14 is connected with connecting tube 13 by fastening bolt,
The one end of connecting tube 13 far from air pump 14 is connected with jet thrust 12 by fastening bolt, and two fixed blocks 10 are far from buffering sponge 2
One end same plate body 11 is connected with by fastening bolt.
In the present invention, buffer the top inner wall side of sponge 2 and bottom interior wall side and offer perforation, and it is interior to perforate
The outer diameter of diameter and stop collar 3 is adapted, and damping spring 4 is located at the inside of stop collar 3, and positioned at two of 1 the same side of mounting bracket
The opposite one end of damping spring 4 is connected by fastening bolt and plate body 11, and fixed block 10 is rubber material, and two ventilation openings
8 circumferential inner wall is connected with dust excluding plate by fastening bolt, and fan electromotor 7 and air pump 14 are connected with switch by conducting wire,
And switch is connected with controller by conducting wire, temperature sensor 5 is connected by signal wire with controller, and controller passes through fastening
Bolt and mounting bracket 1 connect.
Operation principle：In the both sides inner walls installation buffering sponge 2 of mounting bracket 1, by damping spring 4 and fixed block 10 by plate
Body 11 is connected with the installation of mounting bracket 1, and temperature sensor 5 detects the temperature inside mounting bracket 1, and when temperature is high, fan electromotor 7 starts
Work, air pump 14 extracts air and passes through connecting tube 13 and jet thrust 12 carries out jet dedusting to plate body 11.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
- A kind of 1. wiring board damping device, including hollow mounting bracket (1), which is characterized in that mounting bracket (1) bottom outer wall Centre position offer through-hole, and the circumferential inner wall of through-hole is connected with shell (9), shell (9) circle by fastening bolt The top of all inner walls is connected with mounting post (6) by fastening bolt, and the centre position of mounting post (6) bottom is by fastening spiral shell It tethers and is connected to fan electromotor (7), the centre position of shell (9) top exterior walls and the centre position of bottom outer wall offer Ventilation opening (8), the centre position of mounting bracket (1) top inner wall is connected with temperature sensor (5) by fastening bolt, described The both sides inner wall of mounting bracket (1) is connected with buffering sponge (2), two buffering sponges (2) opposite one by fastening bolt The centre position of side is connected with fixed block (10), the both sides and bottom of mounting bracket (1) top inner wall by fastening bolt The both sides of inner wall are connected with damping spring (4) and stop collar (3) by fastening bolt, mounting bracket (1) side outer wall Centre position is connected with air pump (14) by fastening bolt, and one end of the air pump (14) is connected with connecting tube by fastening bolt (13), the one end of the connecting tube (13) far from air pump (14) is connected with jet thrust (12) by fastening bolt, and two described solid Determine the one end of block (10) far from buffering sponge (2) and same plate body (11) is connected with by fastening bolt.
- A kind of 2. wiring board damping device according to claim 1, which is characterized in that the top of the buffering sponge (2) Inner wall side and bottom interior wall side offer perforation, and the internal diameter and the outer diameter of stop collar (3) perforated are adapted.
- 3. a kind of wiring board damping device according to claim 1, which is characterized in that the damping spring (4) is positioned at limit The inside of position set (3), and pass through fastening bolt positioned at two opposite one end of damping spring (4) of mounting bracket (1) the same side It is connected with plate body (11).
- 4. a kind of wiring board damping device according to claim 1, which is characterized in that the fixed block (10) is rubber material Matter, and the circumferential inner wall of two ventilation openings (8) is connected with dust excluding plate by fastening bolt.
- 5. a kind of wiring board damping device according to claim 1, which is characterized in that the fan electromotor (7) and air pump (14) switch is connected with by conducting wire, and switchs and controller is connected with by conducting wire.
- 6. a kind of wiring board damping device according to claim 1, which is characterized in that the temperature sensor (5) passes through Signal wire is connected with controller, and controller is connected by fastening bolt and mounting bracket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711408108.4A CN108135105A (en) | 2017-12-22 | 2017-12-22 | A kind of wiring board damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711408108.4A CN108135105A (en) | 2017-12-22 | 2017-12-22 | A kind of wiring board damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108135105A true CN108135105A (en) | 2018-06-08 |
Family
ID=62392346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711408108.4A Pending CN108135105A (en) | 2017-12-22 | 2017-12-22 | A kind of wiring board damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108135105A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109195230A (en) * | 2018-08-14 | 2019-01-11 | 合肥超必达网络技术服务有限公司 | A kind of shockproof wireless network card |
| CN111065235A (en) * | 2020-02-06 | 2020-04-24 | 上海蓉创科技有限公司 | Slot type PCB circuit board |
| CN111356282A (en) * | 2020-04-03 | 2020-06-30 | 万安裕维电子有限公司 | Vibration-proof PCB |
| CN112044871A (en) * | 2020-08-21 | 2020-12-08 | 洛阳师范学院 | Computer motherboard chip surface cleaning equipment |
-
2017
- 2017-12-22 CN CN201711408108.4A patent/CN108135105A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109195230A (en) * | 2018-08-14 | 2019-01-11 | 合肥超必达网络技术服务有限公司 | A kind of shockproof wireless network card |
| CN111065235A (en) * | 2020-02-06 | 2020-04-24 | 上海蓉创科技有限公司 | Slot type PCB circuit board |
| CN111356282A (en) * | 2020-04-03 | 2020-06-30 | 万安裕维电子有限公司 | Vibration-proof PCB |
| CN111356282B (en) * | 2020-04-03 | 2021-04-30 | 万安裕维电子有限公司 | Vibration-proof PCB |
| CN112044871A (en) * | 2020-08-21 | 2020-12-08 | 洛阳师范学院 | Computer motherboard chip surface cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180608 |