CN202384206U - Waterproof switching power supply - Google Patents
Waterproof switching power supply Download PDFInfo
- Publication number
- CN202384206U CN202384206U CN2012200026421U CN201220002642U CN202384206U CN 202384206 U CN202384206 U CN 202384206U CN 2012200026421 U CN2012200026421 U CN 2012200026421U CN 201220002642 U CN201220002642 U CN 201220002642U CN 202384206 U CN202384206 U CN 202384206U
- Authority
- CN
- China
- Prior art keywords
- power supply
- waterproof
- switching power
- switch
- switch shell
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a waterproof switching power supply, which comprises a switch shell. A power component is arranged in the switch shell. A positive conducting wire and a negative conducting wire are led from the power component. A support is arranged at each of the two ends of the switch shell. Fixing grooves are formed on each support. Water chutes are formed outside the switch shell. By the structure, the switching power supply is totally enclosed, so that a good waterproof effect can be achieved; constant current is stable relatively; heat-conducting silica gel is arranged in a gap of a switch, so that higher safety and stability are ensured, and heat radiation is facilitated; and due to the adoption of the waterproof conducting wires, the waterproof switching power supply is heat-resistant.
Description
Technical field
The utility model relates to technical field of electric appliances, particularly a kind of waterproof switch power supply.
Background technology
Traditional Switching Power Supply mostly all can not waterproof, has shortened the useful life of power supply, and power supply is not very stable, and switch can not be high temperature resistant, and any safeguard procedures are not all adopted in the installation slit of switch, get an electric shock easily.The electric wire that imports and exports that adopts is not the high-strength waterproof electric wire.
The utility model content
In order to overcome the above-mentioned weak point that exists in the prior art, the purpose of the utility model is to provide a kind of waterproof switch power supply of reasonable in design, long service life.
In order to reach above-mentioned purpose; The utility model adopts following concrete technical scheme: a kind of waterproof switch power supply, comprise switch case, and electric first assembly is housed in the said switch case; The first assembly of electricity is drawn two positive negative conductors; Said switch case two ends are respectively equipped with bearing, and said bearing is provided with holddown groove, and the said switch case outside is provided with guiding gutter.
Compared with prior art; The utlity model has following outstanding advantage and effect: owing to be provided with above structure; This Switching Power Supply adopts totally enclosed technology can play good waterproof effect; Electric current constant current quite stable, adopt at place, the slit of switch heat conductive silica gel more safety and stability be convenient to heat radiation, adopt the water proof type lead can be high temperature resistant.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of the utility model.
Below in conjunction with accompanying drawing the utility model is done further to specify.
Embodiment
Like Fig. 1, shown in Figure 2, a kind of waterproof switch power supply comprises switch case 1; Electric first assembly is housed in the said switch case 1, and electric first assembly is drawn two positive negative conductors 2, and said switch case 1 two ends are respectively equipped with bearing 3; Said bearing 3 is provided with holddown groove 4; Said switch case 1 outside is provided with guiding gutter 5, and this Switching Power Supply adopts totally enclosed technology can play good waterproof effect, electric current constant current quite stable; Adopt at place, the slit of switch heat conductive silica gel more safety and stability be convenient to heat radiation, adopt the water proof type lead can be high temperature resistant.
What should explain at last is: above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although the utility model is specified with reference to preferred embodiment; Those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technical scheme of the utility model, and not break away from the spirit and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (1)
1. a waterproof switch power supply comprises switch case, it is characterized in that: electric first assembly is housed in the said switch case; The first assembly of electricity is drawn two positive negative conductors; Said switch case two ends are respectively equipped with bearing, and said bearing is provided with holddown groove, and the said switch case outside is provided with guiding gutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200026421U CN202384206U (en) | 2012-01-05 | 2012-01-05 | Waterproof switching power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200026421U CN202384206U (en) | 2012-01-05 | 2012-01-05 | Waterproof switching power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202384206U true CN202384206U (en) | 2012-08-15 |
Family
ID=46632693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200026421U Expired - Fee Related CN202384206U (en) | 2012-01-05 | 2012-01-05 | Waterproof switching power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202384206U (en) |
-
2012
- 2012-01-05 CN CN2012200026421U patent/CN202384206U/en not_active Expired - Fee Related
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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: 20120815 Termination date: 20130105 |