CN204885253U - Waterproof ventilative communication base station power supply system - Google Patents
Waterproof ventilative communication base station power supply system Download PDFInfo
- Publication number
- CN204885253U CN204885253U CN201520664647.4U CN201520664647U CN204885253U CN 204885253 U CN204885253 U CN 204885253U CN 201520664647 U CN201520664647 U CN 201520664647U CN 204885253 U CN204885253 U CN 204885253U
- Authority
- CN
- China
- Prior art keywords
- base station
- discharge duct
- air discharge
- waterproof
- communication base
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model is suitable for a communication power supply in base station technical field provides a waterproof ventilative communication base station power supply system, including shells assembly with set up the electronic parts in shells assembly, shells assembly's side is provided with first exhaust hole, shells assembly is connected with the exhaust lid that first exhaust hole was located to the lid, the exhaust lid in opposite directions in the one side in first exhaust hole or shells assembly in opposite directions in the one side of exhaust lid be provided with with the air discharge duct of first exhaust hole intercommunication, the exhaust lid is provided with the second exhaust hole that communicates in the air discharge duct, first exhaust hole, the second hole dislocation set that exhausts, the air discharge duct has many places and buckles. The utility model provides a waterproof ventilative communication base station power supply system, the gaseous need in the shells assembly is discharged through first exhaust hole, air discharge duct and second exhaust hole, and the air discharge duct has many places and buckles, and it can be avoided inside water gets into shells assembly from the exhaust passage, and the product can be breathed freely, again can be waterproof, avoid the product impaired because of intaking, product reliability is good.
Description
Technical field
The utility model belongs to communication base station and electric power technical field, particularly relates to a kind of waterproof and breathable communication base station and electric power system.
Background technology
Communication base station and electric power system is used for providing power supply to base station communication apparatus.Communication base station and electric power system its be generally directly provided with steam vent, constantly heat up in the components and parts course of work of its inside distribute heat, and air pressure inside can be caused excessive, and now box house and outside air pressure are uneven, need to be exhausted.If directly arrange steam vent, outside moisture can be caused to enter inside from outward, the components and parts that corrosion is inner, product easily damages, less reliable.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and provide a kind of waterproof and breathable communication base station and electric power system, it is of good reliability.
The technical solution of the utility model is: a kind of waterproof and breathable communication base station and electric power system, comprise housing unit and be arranged at the electronic unit in described housing unit, the side of described housing unit is provided with first row pore, described housing unit is connected with the exhaust cap being covered on described first row pore, described exhaust cap is opposite in the one side of described first row pore or/and the one side that described housing unit is opposite in described exhaust cap is provided with the air discharge duct be communicated with described first row pore, described exhaust cap is provided with the second row pore being communicated in described air discharge duct, described first row pore, second row pore shifts to install, described air discharge duct has many places bending.
Particularly, the roundabout bending of described air discharge duct is arranged.
Particularly, described air discharge duct is in " M " font.
Particularly, described air discharge duct undulate, described first row pore, second row pore are communicated in the two ends of described air discharge duct respectively.
Particularly, described housing unit comprises the lid of the casing with opening and the opening part being connected to described casing, is provided with sealing ring between described lid and described casing.
Particularly, the lateral wall of described casing is provided with mounting groove, and the shape size of described mounting groove mates with the shape size of described exhaust cap, and described first row pore is arranged in described mounting groove, and described exhaust cap is connected in described mounting groove by connector.
Particularly, described exhaust cap and described housing unit one side are in opposite directions provided with groove, described groove both sides are in opposite directions provided with interlaced convex tendon, and have gap between the convex tendon of described groove either side and opposite side, and the top of described convex tendon is concordant with the end face of described exhaust cap.
Particularly, the arranged outside of described exhaust cap has the protection tube be positioned at outside described second row pore.
Particularly, described air discharge duct comprises the first row air drain being arranged at described wall box and the second row air drain be arranged at inside described exhaust cap, described first row air drain, the involutory setting of second row air drain.
Particularly, the cross section of described first row air drain, second row air drain is all rectangular or semicircle.
Waterproof and breathable communication base station and electric power system provided by the utility model, its first row pore, air discharge duct and second row stomatal limiting value have bending exhaust passage, many places; When product needed is vented, gas need be discharged through first row pore, air discharge duct and second row pore, and air discharge duct has many places bending, it can avoid water to enter housing unit inside from exhaust passage, and product can be breathed freely, again can waterproof, avoid product impaired because intaking, product reliability is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, 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 perspective exploded view of the waterproof and breathable communication base station and electric power system that the utility model embodiment provides;
Fig. 2 is the schematic perspective view of drain cap in the waterproof and breathable communication base station and electric power system that provides of the utility model embodiment;
Fig. 3 is the generalized section of the waterproof and breathable communication base station and electric power system that the utility model embodiment provides.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, when element is called as " being fixed on " or " being arranged at " another element, it can directly on another element or may there is centering elements simultaneously.When an element is known as " being connected to " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Also it should be noted that, the orientation term such as left and right, upper and lower in the utility model embodiment, is only relative concept or be reference with the normal operating condition of product each other, and should not be regarded as have restrictive.
As shown in FIG. 1 to 3, a kind of waterproof and breathable communication base station and electric power system that the utility model embodiment provides, the electronic unit 2 comprising housing unit 1 and be arranged in described housing unit 1, the side of described housing unit 1 is provided with first row pore 111, described housing unit 1 is connected with the exhaust cap 3 being covered on described first row pore 111, described exhaust cap 3 is opposite in the one side of described first row pore 111 or/and the one side that described housing unit 1 is opposite in described exhaust cap 3 is provided with the air discharge duct 310 be communicated with described first row pore 111, described exhaust cap 3 is provided with the second row pore 301 being communicated in described air discharge duct 310, described first row pore 111, second row pore 301 shifts to install, described air discharge duct 310 has many places bending, bending can be horn shape bending or arcuation bending, first row pore 111, air discharge duct 310 and second row pore 301 define has bending exhaust passage, many places, when product needed is vented, gas need be discharged through first row pore 111, air discharge duct 310 and second row pore 301, and air discharge duct 310 has many places bending, it is inner that it can avoid water to enter housing unit 1 from exhaust passage, product can be breathed freely, again can waterproof, avoiding product impaired because intaking, product reliability is good.
Particularly, described air discharge duct 310 roundabout bending can be arranged or arrange in labyrinth shape, and its waterproof effect is good.
Preferably, described air discharge duct 310 can undulate (such as sinusoidal waveform or square waveform), and described first row pore 111, second row pore 301 are communicated in the two ends of described air discharge duct 310 respectively.
In embody rule, described air discharge duct 310 can be " M " font etc.
Particularly, described housing unit 1 comprises the lid 12 of the casing 11 with opening and the opening part being connected to described casing 11, and be provided with sealing ring (not shown) between described lid 12 and described casing 11, sealing effectiveness is good.
Particularly, the lateral wall of described casing 11 is provided with mounting groove 110, the shape size of described mounting groove 110 mates with the shape size of described exhaust cap 3, described first row pore 111 is arranged in described mounting groove 110, described exhaust cap 3 is connected in described mounting groove 110 by connector (not shown), connector can be screw, the easy accessibility of exhaust cap 3.In the present embodiment, mounting groove 110, exhaust cap 3 are all rectangular.
Particularly, described exhaust cap 3 is provided with groove 300 with described housing unit 1 one side in opposite directions, described groove 300 both sides are in opposite directions provided with interlaced convex tendon 320, and between the convex tendon 320 of described groove 300 either side and opposite side, there is gap, the top of described convex tendon 320 is concordant with the end face of described exhaust cap 3, to form the vent groove configuration of roundabout setting.
Particularly, the arranged outside of described exhaust cap 3 has the protection tube 330 be positioned at outside described second row pore 301, and with the edge preventing water from flowing to second row pore 301, water resistance is better.
Particularly, described air discharge duct 310 can comprise the first row air drain being arranged at described casing 11 sidewall and the second row air drain (air discharge duct 310 namely in Fig. 2) be arranged at inside described exhaust cap 3, and described first row air drain, the involutory setting of second row air drain are to form complete air discharge duct.
Particularly, the cross section of described first row air drain, second row air drain can be all rectangular or semicircle, easy to process.
Waterproof and breathable communication base station and electric power system provided by the utility model, its first row pore 111, air discharge duct 310 and second row pore 301 define has bending exhaust passage, many places; When product needed is vented, gas need be discharged through first row pore 111, air discharge duct 310 and second row pore 301, and air discharge duct 310 has many places bending, it is inner that it can avoid water to enter housing unit 1 from exhaust passage, product can be breathed freely, again can waterproof, avoid product impaired because intaking, product reliability is good.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a waterproof and breathable communication base station and electric power system, comprise housing unit and be arranged at the electronic unit in described housing unit, it is characterized in that, the side of described housing unit is provided with first row pore, described housing unit is connected with the exhaust cap being covered on described first row pore, described exhaust cap is opposite in the one side of described first row pore or/and the one side that described housing unit is opposite in described exhaust cap is provided with the air discharge duct be communicated with described first row pore, described exhaust cap is provided with the second row pore being communicated in described air discharge duct, described first row pore, second row pore shifts to install, described air discharge duct has many places bending.
2. waterproof and breathable communication base station and electric power system as claimed in claim 1, is characterized in that, the roundabout bending of described air discharge duct is arranged.
3. waterproof and breathable communication base station and electric power system as claimed in claim 1, is characterized in that, described air discharge duct is in " M " font.
4. waterproof and breathable communication base station and electric power system as claimed in claim 1, it is characterized in that, described air discharge duct undulate, described first row pore, described second row pore are communicated in the two ends of described air discharge duct respectively.
5. the waterproof and breathable communication base station and electric power system according to any one of Claims 1-4, it is characterized in that, described housing unit comprises the lid of the casing with opening and the opening part being connected to described casing, is provided with sealing ring between described lid and described casing.
6. waterproof and breathable communication base station and electric power system as claimed in claim 5, it is characterized in that, the lateral wall of described casing is provided with mounting groove, the shape size of described mounting groove mates with the shape size of described exhaust cap, described first row pore is arranged in described mounting groove, and described exhaust cap is connected in described mounting groove by connector.
7. the waterproof and breathable communication base station and electric power system according to any one of Claims 1-4, it is characterized in that, described exhaust cap and described housing unit one side are in opposite directions provided with groove, described groove both sides are in opposite directions provided with interlaced convex tendon, and between the convex tendon of described groove either side and opposite side, there is gap, the top of described convex tendon is concordant with the end face of described exhaust cap.
8. the waterproof and breathable communication base station and electric power system according to any one of Claims 1-4, is characterized in that, the arranged outside of described exhaust cap has the protection tube be positioned at outside described second row pore.
9. waterproof and breathable communication base station and electric power system as claimed in claim 5, it is characterized in that, described air discharge duct comprises the first row air drain being arranged at described wall box and the second row air drain be arranged at inside described exhaust cap, described first row air drain, the involutory setting of second row air drain.
10. waterproof and breathable communication base station and electric power system as claimed in claim 9, it is characterized in that, the cross section of described first row air drain, second row air drain is all rectangular or semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520664647.4U CN204885253U (en) | 2015-08-30 | 2015-08-30 | Waterproof ventilative communication base station power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520664647.4U CN204885253U (en) | 2015-08-30 | 2015-08-30 | Waterproof ventilative communication base station power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885253U true CN204885253U (en) | 2015-12-16 |
Family
ID=54829592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520664647.4U Expired - Fee Related CN204885253U (en) | 2015-08-30 | 2015-08-30 | Waterproof ventilative communication base station power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204885253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854795A (en) * | 2019-01-23 | 2019-06-07 | 西安铁路职业技术学院 | Apply to the labyrinth type waterproof vent valve and its waterproof and breathable method of confined space |
-
2015
- 2015-08-30 CN CN201520664647.4U patent/CN204885253U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854795A (en) * | 2019-01-23 | 2019-06-07 | 西安铁路职业技术学院 | Apply to the labyrinth type waterproof vent valve and its waterproof and breathable method of confined space |
| CN109854795B (en) * | 2019-01-23 | 2020-06-30 | 西安铁路职业技术学院 | Labyrinth type waterproof ventilation valve applied to closed space and waterproof ventilation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20170830 |