CN211655795U - Power supply charger with wire drawing on shell - Google Patents
Power supply charger with wire drawing on shell Download PDFInfo
- Publication number
- CN211655795U CN211655795U CN202020321961.3U CN202020321961U CN211655795U CN 211655795 U CN211655795 U CN 211655795U CN 202020321961 U CN202020321961 U CN 202020321961U CN 211655795 U CN211655795 U CN 211655795U
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- Prior art keywords
- power
- charger
- casing
- shell
- power charger
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Abstract
The utility model relates to a power charger technical field, in particular to power charger that shell is equipped with wire drawing, it includes power charger casing, the inside power PCB board that is equipped with of power charger casing, one side of power charger casing is equipped with the power cord, the power cord is connected with the power PCB board, power charger casing's upper surface and lower surface are equipped with the groove face, be equipped with the line on the groove face. The utility model discloses a radiating effect is better, effectively reduces the inside temperature of product, the effectual life who improves the product, has the anti-skidding function of scalding one's hand when the hand contact simultaneously.
Description
Technical Field
The utility model relates to a power charger technical field, in particular to power charger with wire drawing on shell.
Background
The power supply charger is a household device commonly used in daily life of people, and a plurality of household appliances such as mobile phones, computers, electric vehicles and the like can use the charger; the existing chargers differ in their style and use object.
Along with the development of society, people have higher and higher requirements on the appearance structure, the service life and the product temperature of a power supply charger, so that the charger with the functions of low product temperature, long service life and anti-skidding and anti-scalding during hand contact needs to be designed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the utility model provides a power charger that shell is equipped with the wire drawing to solve the problem that proposes in the above-mentioned background art.
The utility model provides a technical scheme that problem among the prior art adopted does: the utility model provides a power charger that shell is equipped with wire drawing, its includes power charger casing, the inside power PCB board that is equipped with of power charger casing, one side of power charger casing is equipped with the power cord, the power cord is connected with power PCB board, the upper surface and the lower surface of power charger casing are equipped with the groove face, be equipped with the line on the groove face.
As the preferred scheme of the utility model, the power charger casing includes casing and last casing down, the connector of casing and the connector fuse of last casing are in the same place down.
As the utility model discloses a preferred scheme, the power charger is the rectangle structure.
As the utility model discloses an optimal scheme is equipped with the chamfer on the corner all around of power charger.
Compared with the prior art, the utility model discloses following technological effect has:
the utility model discloses in a power charger that shell was equipped with the wire drawing, this utility model is because be equipped with the groove face at power charger casing upper surface and lower surface to be equipped with the line on the groove face, the combination of groove face and line has increased the surface area of shell, has improved the radiating effect, effectively reduces the inside temperature of product, the effectual life who improves the product has anti-skidding scald hand effect during hand contact simultaneously.
Drawings
Fig. 1 is a structural diagram of a power supply charger with a wire drawing in the housing of the invention.
Reference numbers in the figures: 1. an upper housing; 2. a lower housing; 3. a power line; 4. a groove surface.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in the attached drawings: the utility model provides a shell is equipped with power charger of wire drawing, its includes power charger casing, the inside power PCB board that is equipped with of power charger casing, one side of power charger casing is equipped with power cord 3, power cord 3 is connected with power PCB board, the upper surface and the lower surface of power charger casing are equipped with groove face 4, be equipped with the line on the groove face 4 (because the line is less, do not mark in the picture), this line accessible wire drawing is handled and is formed the line on the surface of casing.
As the preferred scheme of the utility model, the power charger casing includes casing 2 and last casing 1 down, the connector of casing 2 and the connector butt fusion of last casing 1 are in the same place down.
As the utility model discloses a preferred scheme, the power charger is the rectangle structure.
As the utility model discloses an optimal scheme is equipped with the chamfer on the corner all around of power charger.
Compared with the prior art, the utility model discloses following technological effect has:
the utility model discloses in a power charger that shell was equipped with the wire drawing, this utility model is because be equipped with groove face 4 at power charger casing upper surface and lower surface to be equipped with the line on groove face 4, the combination of groove face 4 and line has increased the surface area of shell, has improved the radiating effect, effectively reduces the inside temperature of product, the effectual life who improves the product has anti-skidding scald hand effect during hand contact simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A power supply charger with a drawn wire on a shell is characterized in that: including power charger casing, the inside power PCB board that is equipped with of power charger casing, one side of power charger casing is equipped with the power cord, the power cord is connected with power PCB board, the upper surface and the lower surface of power charger casing are equipped with the groove face, be equipped with the line on the groove face.
2. A power supply charger having a pull-on housing as set forth in claim 1, wherein: the power charger shell comprises a lower shell and an upper shell, and a connecting port of the lower shell and a connecting port of the upper shell are welded together.
3. A power supply charger having a pull-on housing as set forth in claim 1, wherein: the power charger is of a rectangular structure.
4. A power supply charger having a pull-on housing as set forth in claim 3, wherein: and chamfers are arranged on the peripheral corners of the power supply charger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020321961.3U CN211655795U (en) | 2020-03-13 | 2020-03-13 | Power supply charger with wire drawing on shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020321961.3U CN211655795U (en) | 2020-03-13 | 2020-03-13 | Power supply charger with wire drawing on shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211655795U true CN211655795U (en) | 2020-10-09 |
Family
ID=72687805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020321961.3U Active CN211655795U (en) | 2020-03-13 | 2020-03-13 | Power supply charger with wire drawing on shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211655795U (en) |
-
2020
- 2020-03-13 CN CN202020321961.3U patent/CN211655795U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |