CN207819744U - A kind of power supply that rainproof effect is good - Google Patents
A kind of power supply that rainproof effect is good Download PDFInfo
- Publication number
- CN207819744U CN207819744U CN201820076445.1U CN201820076445U CN207819744U CN 207819744 U CN207819744 U CN 207819744U CN 201820076445 U CN201820076445 U CN 201820076445U CN 207819744 U CN207819744 U CN 207819744U
- Authority
- CN
- China
- Prior art keywords
- power pack
- switch
- outer cover
- built
- interior storehouse
- 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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Abstract
The utility model discloses a kind of good power supplys of rainproof effect,Its structure includes power pack,Power pack shell,Switch hole,Built-in switch,Power pack outer cover and interior storehouse,The outside of the power pack is equipped with power pack shell,The side of the power pack shell is equipped with switch hole,The switch hole is fixedly connected by power pack shell with power pack,The switch hole is internally provided with built-in switch,The built-in switch is fixedly connected with switch hole,The side of the power pack is fixed with power pack outer cover,The inside of the power pack is fixed with interior storehouse,The interior storehouse is by waterproof membrane,Sealing rubber ring forms,A kind of good power supply of rainproof effect of the utility model,It can be by being provided with the switch hole of built-in switch,It is convenient for rainproof treatment,Avoid damage parts,By the power pack outer cover for being provided with sealing rubber ring,Convenient for the waterproof membrane in storehouse in cooperation,Increase internal rain proofness,It is simple in structure,It is easily achieved.
Description
Technical field
The utility model is a kind of power supply that rainproof effect is good, belongs to Power Supply fittings technical field.
Background technology
Power pack is the thing of a similar transformer, and power supply box mainly carries for vacuum circuit breaker and other high-voltage switch gears
For operation power.Power supply box is all made of input voltage 220V or 380V through silicon-controlled voltage regulation rectification, exports direct current, has output straight
Galvanic electricity presses the big feature or alternating voltage of multi-gear adjustable electric current, carries out single point, the function of single closing operation, range：38—200V
III grades of voltage ranges：180-300V * notes：When input power is alternating current 220V, the maximum value 198V of DC voltage is exported
Throughput time： t<2s input voltages exchange：220V or external pressure regulators input 180-250V output exchange splitting or integrating lock electricity
Pressure：Alternating current 220V or 180-250V export splitting or integrating brake current：The external surge capacities of 5A：2KVA, and door head refer to enterprise
The board and related facility that industry, public institution and self-employed entrepreneur are arranged on doorway are the decorative forms outside retail shop's shop door.
It says on the whole, it is to beautify merchandising location and decorate shop, inhale a kind of means for caring for and drawing visitor, well-designed door to make exquisite door head
Head is the important content of Modern Decorative, and then LED luminescent characters are the Luminous characters for using Light-Emitting Diode to be made for light source.LED
Luminescent characters with its daytime beauty, night is beautiful, power and energy saving, it is durable many advantages, such as.
Existing power supply can coordinate outer blaze word and publicity door head to be used.But in actual use, long-term outer
During setting, rainwater weather is encountered, can be because rainwater invasion cause equipment short circuit and damage, these are all physical presence urgency again
It need to solve the problems, such as.
Utility model content
In view of the deficienciess of the prior art, the power supply that a kind of rainproof effect of the utility model is good, structure includes electricity
The outside in source capsule, power pack shell, switch hole, built-in switch, power pack outer cover and interior storehouse, the power pack is equipped with outside power pack
The side of shell, the power pack shell is equipped with switch hole, and the switch hole is fixedly connected by power pack shell with power pack, institute
The built-in switch that is internally provided with of switch hole is stated, the built-in switch is fixedly connected with switch hole, and the side of the power pack is fixed
Equipped with power pack outer cover, the inside of the power pack is fixed with interior storehouse, and the interior storehouse is made of waterproof membrane, sealing rubber ring, institute
The waterproof membrane that is internally provided in interior storehouse is stated, the waterproof membrane is connected with interior storehouse, and the side of the power pack outer cover is equipped with sealing
Cushion rubber, the waterproof membrane are connected by sealing rubber ring and power pack outer cover.
Further, it is fixed with fixed plate above the power pack shell.
Further, the surface of the fixed plate is fixed with fixing threaded hole.
Further, the rear of the power pack outer cover is equipped with seam, and the power pack outer cover is solid by seam and interior storehouse
Fixed connection.
Further, the fixing threaded hole is that double groups are arranged.
A kind of good power supply of rainproof effect of the utility model, has the beneficial effect that：
1：A kind of power supply that rainproof effect is good can be by being arranged fixing threaded hole, fixing threaded hole on the surface of power pack shell
Be internally provided with built-in switch, avoid switching external, increase protective.
2：A kind of power supply that rainproof effect is good can by the way that sealing rubber ring is arranged in the side of power pack shell, can coordinate in
The waterproof membrane in portion, with power pack connection procedure, progress effectively seals and water-proofing treatment.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of good power supply architecture schematic diagram of rainproof effect of the utility model；
Fig. 2 is a kind of good power supply exploded perspective view of rainproof effect of the utility model.
In figure：1- power packs, 2- power pack shells, 3- fixed plates, 4- fixing threaded holes, 5- switch holes, 6- built-in switch, 7-
Power pack outer cover, 8- seams, storehouse in 9-, 10- waterproof membranes, 11- sealing rubber rings.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 2 is please referred to Fig.1, the utility model provides a kind of power supply that rainproof effect is good, and structure includes power pack 1, electricity
The outside in source capsule shell 2, switch hole 5, built-in switch 6, power pack outer cover 7 and interior storehouse 9, the power pack 1 is equipped with outside power pack
The side of shell 2, the power pack shell 2 is equipped with switch hole 5, and the switch hole 5 is fixed by power pack shell 2 and power pack 1
Connection, the switch hole 5 are internally provided with built-in switch 6, and the built-in switch 6 is fixedly connected with switch hole 5, the power pack
1 side is fixed with power pack outer cover 7, and the inside of the power pack 1 is fixed with interior storehouse 9, and the interior storehouse 9 is by waterproof membrane
10, sealing rubber ring 11 forms, and the interior storehouse 9 is internally provided with waterproof membrane 10, and the waterproof membrane 10 is connected with interior storehouse 9, institute
The side for stating power pack outer cover 7 is equipped with sealing rubber ring 11, and the waterproof membrane 10 is contacted by sealing rubber ring 11 with power pack outer cover 7
Connection.
The top of the power pack shell 2 is fixed with fixed plate 3, and the setting of fixed plate 3 is convenient for carrying out fixing threaded hole 4
Installation.
The surface of the fixed plate 3 is fixed with fixing threaded hole 4, and the setting of fixing threaded hole 4 is convenient for fixing.
The rear of the power pack outer cover 7 is equipped with seam 8, and the power pack outer cover 7 is fixed by seam 8 and interior storehouse 9 to be connected
It connects, the setting of seam 8 is convenient for effectively connecting.
The fixing threaded hole 4 is that double groups are arranged, and double groups of settings increase the stability of installation.
A kind of good power supply of rainproof effect described in the utility model is set in 2 side of power pack shell of power pack 1 first
The switch hole 5 with built-in switch 6 is set, the protective of itself is switched convenient for increasing, secondly sealing is set on power pack outer cover 7
Cushion rubber 11 is sealed processing convenient for abutment joint 8, and waterproof membrane 10 is then arranged in interior storehouse 9, further increases to rainwater
Protective.
1 power pack of the utility model, 2 power pack shells, 3 fixed plates, 4 fixing threaded holes, 5 switch holes, 6 built-in switch, 7 electricity
Source capsule outer cover, 8 seams, in 9 storehouse, and 10 waterproof membranes, 11 sealing rubber rings, component is that universal standard part or those skilled in the art know
The component of dawn, structure and principle are all that this technology personnel can be convenient for by being provided with the switch hole of built-in switch
Rainproof treatment avoids damage parts, by being provided with the power pack outer cover of sealing rubber ring, convenient for the waterproof in storehouse in cooperation
Film increases internal rain proofness, has the advantages of simple structure and easy realization.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of good power supply of rainproof effect, structure include power pack（1）, power pack shell（2）, switch hole（5）, built-in open
It closes（6）, power pack outer cover（7）With interior storehouse（9）, it is characterised in that：The power pack（1）Outside be equipped with power pack shell（2）,
The power pack shell（2）Side be equipped with switch hole（5）, the switch hole（5）Pass through power pack shell（2）With power pack
（1）It is fixedly connected, the switch hole（5）Be internally provided with built-in switch（6）, the built-in switch（6）With switch hole（5）It is fixed
Connection, the power pack（1）Side be fixed with power pack outer cover（7）, the power pack（1）Inside be fixed with interior storehouse
（9）；
The interior storehouse（9）By waterproof membrane（10）, sealing rubber ring（11）Composition, the interior storehouse（9）Be internally provided with waterproof membrane（10）,
The waterproof membrane（10）With interior storehouse（9）It connects, the power pack outer cover（7）Side be equipped with sealing rubber ring（11）, described
Waterproof membrane（10）Pass through sealing rubber ring（11）With power pack outer cover（7）It connects.
2. a kind of good power supply of rainproof effect according to claim 1, it is characterised in that：The power pack shell（2）'s
Top is fixed with fixed plate（3）.
3. a kind of good power supply of rainproof effect according to claim 2, it is characterised in that：The fixed plate（3）Surface
It is fixed with fixing threaded hole（4）.
4. a kind of good power supply of rainproof effect according to claim 1, it is characterised in that：The power pack outer cover（7）'s
Rear is equipped with seam（8）, the power pack outer cover（7）Pass through seam（8）With interior storehouse（9）It is fixedly connected.
5. a kind of good power supply of rainproof effect according to claim 3, it is characterised in that：The fixing threaded hole（4）It is double
Group setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820076445.1U CN207819744U (en) | 2018-01-17 | 2018-01-17 | A kind of power supply that rainproof effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820076445.1U CN207819744U (en) | 2018-01-17 | 2018-01-17 | A kind of power supply that rainproof effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207819744U true CN207819744U (en) | 2018-09-04 |
Family
ID=63326057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820076445.1U Expired - Fee Related CN207819744U (en) | 2018-01-17 | 2018-01-17 | A kind of power supply that rainproof effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207819744U (en) |
-
2018
- 2018-01-17 CN CN201820076445.1U patent/CN207819744U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20200117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |