CN105246285A - Transient receiver heat-radiation device - Google Patents
Transient receiver heat-radiation device Download PDFInfo
- Publication number
- CN105246285A CN105246285A CN201510769983.XA CN201510769983A CN105246285A CN 105246285 A CN105246285 A CN 105246285A CN 201510769983 A CN201510769983 A CN 201510769983A CN 105246285 A CN105246285 A CN 105246285A
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- CN
- China
- Prior art keywords
- casing
- fan
- heat abstractor
- receiver heat
- ventilation hole
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Abstract
The invention discloses a transient receiver heat-radiation device. The transient receiver heat-radiation device comprises a box body disposed at the external, a side wall of the box body is provided with at least one air vent, and the air vent is disposed in the side wall where a circuit board is installed. The transient receiver heat-radiation device provided in the invention comprises the box body located at the external, the side wall of the box body is provided with the air vent, and the air vent is located in the side wall, where the circuit board is installed, in the box body; and, when the circuit board works, a lot of heat is generated, and because the air vent is close to the circuit board, the generated heat can timely radiate out via the air vent, and heat radiated by the circuit board is reduced. The air vent communicate the internal of the box boy with the outside, so the internal of the box body keeps at relative low temperature, and the fact that an instrument is influenced by high temperature when the instrument is used is reduced.
Description
Technical field
The present invention relates to transition receiver technical field, specifically relate to a kind of transition receiver heat abstractor.
Background technology
Can generate heat in the process of the collection of transition receiver, particularly when ambient temperature is higher, on the wiring board of casing, the temperature of some components and parts can be higher, easily causes some parameters of components and parts to change, affect technical indicator and the performance of instrument.Transition receiver is arranged in the casing held and uses, heat produces and is accumulated in casing and can form localized hyperthermia, traditional wink receiver does not arrange corresponding heat abstractor, the data gathered when therefore working in summer high-temperature environment may have larger deviation, bring bad impact to the result measured.
For a person skilled in the art, how designing a kind of heat abstractor of transition receiver, is current those skilled in the art's technical issues that need to address.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of transition receiver heat abstractor, comprising and being arranged at outside casing, the sidewall of described casing at least being offered a ventilation hole, described ventilation hole is opened in the position of installing wiring board.
Preferably, described ventilation hole fixedly mounts fan.
Preferably, described ventilation hole should be set to two, and the center of circle of two described ventilation holes is located along the same line.
Preferably, described fan is arranged at the inside of described casing; A described fan is used for blowing to described box house, and fan described in another is used for from the outside air draft in the inside of described casing.
Preferably, described fan is bolted on described casing, and the surrounding of described ventilation hole evenly offers four bolts hole for construction bolt.
Preferably, described fan is by being fixed on the powered battery of described bottom half.
Preferably, described battery adopts the lithium battery of 16V, and the switch of described fan is installed on wiring board.
Preferably, described fan also fixedly mounts cage, prevent the parts disturbing described box house.
Preferably, the edge of described casing also arranges sealing ring.
Transition receiver heat abstractor provided by the present invention, include and be positioned at outside casing, the sidewall of casing offers ventilation hole, ventilation hole is arranged in casing and installs on the sidewall of circuit Board position, more heat is produced when wiring board works, because ventilation hole is near wiring board, the heat therefore produced in time by shedding in ventilation hole, can reduce the heat that wiring board distributes.The inside of casing is in communication with the outside by ventilation hole, makes the temperature that box house keeps relatively low, and lowering apparatus is subject to the impact of high temperature in use.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the end view of transition receiver heat abstractor provided by the invention;
Fig. 2 is the vertical view of transition receiver heat sink interior provided by the invention.
Wherein:
Casing 1, ventilation hole 11, fan 12, battery 13, sealing ring 14.
Embodiment
Core of the present invention is to provide a kind of transition receiver heat abstractor, and this device can the temperature of lowering apparatus, reduces because the error that causes measurement data of high temperature.
In order to make those skilled in the art understand technical scheme of the present invention better, below in conjunction with accompanying drawing and specific embodiment, transition receiver heat abstractor provided by the present invention is described in detail.
As depicted in figs. 1 and 2, end view and the vertical view of the transition receiver heat abstractor provided in the present invention are provided.This device has casing 1; casing 1 is arranged on outside; for playing the effect of protection to the miscellaneous part of its inside; the sidewall of casing 1 offers ventilation hole 11; ventilation hole 11 is opened in the position of casing 1 being installed wiring board, is not arranged at centre as shown in the figure, but near side; can circular hole be set to, also can offer into the opening of other shapes.Be opened in ventilation hole 11 on casing 1 near wiring board, the heat produced when wiring board can be worked is delivered to outside in time, and the inside of casing 1 is in communication with the outside, and air can flow freely, and can keep relatively low temperature in casing 1.
The maximise that ventilation hole 11 can't ventilate only is set, therefore on ventilation hole 11, fixedly mount fan 12, strengthen the air passage rates inside and outside casing 1 by fan 12, make more air produce flowing, accelerate the speed air flow of PCB surface, make it lower the temperature as early as possible.
Particularly, ventilation hole 11 is set to two accordingly, the center of circle of two ventilation holes 11 is located along the same line, the size of two ventilation holes 11 also keeps identical, can directly flow out from another ventilation hole 11 when entering in casing 1 from the air a ventilation hole 11 like this, the passage of air flowing is more smooth and easy, and aeration-cooling effect can be made more obvious.Air has flowed through wiring board after entering casing 1, carries out heat exchange with wiring board, and the air after heat exchange directly flows out through the ventilation hole of another correspondence.
In order to make the appearance of casing 1 more neat, fan 12 is arranged on the inside of casing 1, be also namely fixed on the sidewall of the inner side of casing 1, ventilation hole 11 covers by fan 12.The air supply direction of two fans 12 is contrary, and be also the air-supply of a fan 12 to casing 1, the air in casing 1 is discharged to the external world by another fan 2, and such one-in-and-one-out can ventilate more smooth and easy.Because the present invention is provided with parts such as fan 12 grade in casing 1, therefore a part of space can be taken, in order to not impact the miscellaneous part of transition receiver, need to adopt the casing 1 larger relative to original size, fan 12 can't cause the change of other planforms.Now can arrange sealing ring 14 in the top of casing 1, the rectangular frame-shaped of inwall of casing 1 is close to by sealing ring 14, can prevent the air below wiring board from blowing to top.Certainly, do not get rid of and two fans 12 are set to relative situation, be i.e. air-supply or air draft in casing 1 simultaneously.
It is inner that fan 12 is fixed on casing 1, connects, around ventilation hole 11, arrange bolt hole equably by set bolt, corresponding with the bolt hole that fan 12 is offered, and generally arranges the compactness that four bolts hole can effectively ensure to connect.
Fan 12 needs power drives work, and battery 13 can be fixedly installed on the bottom of casing 1 inner chamber, two fans 12 adopt same powered battery, and two fans 12 are connected respectively to positive pole and the negative pole of battery 13.Particularly, battery 13 can be set to the lithium battery of 16V, can use by recharge, and the switch controlling fan 12 is installed in the circuit board, manual unlocking switch connection power initiation fan 12 after the case lid of casing 1 is opened.
Further, fan 12 is also provided with cage, can prevent the miscellaneous part of the fan page of fan 12 to casing 1 inside from impacting, cage is the plate-like structure of hollow out, can not hinder air motion.
The transition receiver heat abstractor provided in the present invention makes the air-flow of casing 1 inside and the external world constantly circulate by through hole 11 that casing 1 sidewall is arranged and fan 12 to exchange, casing 1 inside keeps relatively low temperature, reduces the measure error that hot environment causes.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein, can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a transition receiver heat abstractor, it is characterized in that, comprise and be arranged at outside casing (1), the sidewall of described casing (1) is at least offered a ventilation hole (11), described ventilation hole (11) is opened in the position of installing wiring board.
2. transition receiver heat abstractor according to claim 1, is characterized in that, described ventilation hole (11) fixedly mounts fan (12).
3. transition receiver heat abstractor according to claim 2, is characterized in that, described ventilation hole (11) correspondence is set to two, and the center of circle of two described ventilation holes (11) is located along the same line.
4. transition receiver heat abstractor according to claim 3, is characterized in that, described fan (12) is arranged at the inside of described casing (1); Described fan (12) is for described casing (1) inner blower, and fan described in another (12) is for the outside air draft in inside from described casing (1).
5. transition receiver heat abstractor according to claim 4, it is characterized in that, described fan (12) is bolted on described casing (1), and the surrounding of described ventilation hole (11) evenly offers four bolts hole for construction bolt.
6. the transition receiver heat abstractor according to any one of claim 2 to 5, is characterized in that, described fan (12) is by being fixed on battery (13) power supply of described casing (1) bottom.
7. transition receiver heat abstractor according to claim 6, is characterized in that, described battery (13) adopts the lithium battery of 16V, and the switch of described fan (12) is installed on wiring board.
8. transition receiver heat abstractor according to claim 6, is characterized in that, (12) also fixedly mount cage with described fan, prevents the parts disturbing described casing (1) inner.
9. transition receiver heat abstractor according to claim 6, is characterized in that, the edge of described casing (1) also arranges sealing ring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769983.XA CN105246285A (en) | 2015-11-11 | 2015-11-11 | Transient receiver heat-radiation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769983.XA CN105246285A (en) | 2015-11-11 | 2015-11-11 | Transient receiver heat-radiation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105246285A true CN105246285A (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510769983.XA Pending CN105246285A (en) | 2015-11-11 | 2015-11-11 | Transient receiver heat-radiation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105246285A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070247811A1 (en) * | 2006-04-19 | 2007-10-25 | Hideaki Ohmi | Electronic device |
| CN201491430U (en) * | 2009-07-03 | 2010-05-26 | 山东英特力光通信开发有限公司 | Electronic equipment case |
| CN103732033A (en) * | 2012-10-15 | 2014-04-16 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN204069620U (en) * | 2014-10-24 | 2014-12-31 | 重庆梅安森格易科技有限公司 | A kind of radiator structure of supervisory control system intelligent control box |
| CN104300398A (en) * | 2014-10-10 | 2015-01-21 | 中山市德斯邦电子科技有限公司 | Distribution box intelligently controlling internal temperature |
| CN204119716U (en) * | 2014-10-24 | 2015-01-21 | 重庆梅安森格易科技有限公司 | The radiator structure of supervisory control system control cabinet |
| CN204362099U (en) * | 2015-01-22 | 2015-05-27 | 上海盖奇信息科技有限公司 | A kind of low-cost network Fire Wire architecture |
| CN204697459U (en) * | 2015-05-08 | 2015-10-07 | 新乡市新日电控设备有限公司 | A kind of electrical control cubicles that can lower the temperature rapidly |
| CN205213212U (en) * | 2015-11-11 | 2016-05-04 | 重庆地质仪器厂 | Transition receiver heat abstractor |
-
2015
- 2015-11-11 CN CN201510769983.XA patent/CN105246285A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070247811A1 (en) * | 2006-04-19 | 2007-10-25 | Hideaki Ohmi | Electronic device |
| CN201491430U (en) * | 2009-07-03 | 2010-05-26 | 山东英特力光通信开发有限公司 | Electronic equipment case |
| CN103732033A (en) * | 2012-10-15 | 2014-04-16 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN104300398A (en) * | 2014-10-10 | 2015-01-21 | 中山市德斯邦电子科技有限公司 | Distribution box intelligently controlling internal temperature |
| CN204069620U (en) * | 2014-10-24 | 2014-12-31 | 重庆梅安森格易科技有限公司 | A kind of radiator structure of supervisory control system intelligent control box |
| CN204119716U (en) * | 2014-10-24 | 2015-01-21 | 重庆梅安森格易科技有限公司 | The radiator structure of supervisory control system control cabinet |
| CN204362099U (en) * | 2015-01-22 | 2015-05-27 | 上海盖奇信息科技有限公司 | A kind of low-cost network Fire Wire architecture |
| CN204697459U (en) * | 2015-05-08 | 2015-10-07 | 新乡市新日电控设备有限公司 | A kind of electrical control cubicles that can lower the temperature rapidly |
| CN205213212U (en) * | 2015-11-11 | 2016-05-04 | 重庆地质仪器厂 | Transition receiver heat abstractor |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160113 |