CN209929629U - German type socket converter - Google Patents
German type socket converter Download PDFInfo
- Publication number
- CN209929629U CN209929629U CN201920905984.6U CN201920905984U CN209929629U CN 209929629 U CN209929629 U CN 209929629U CN 201920905984 U CN201920905984 U CN 201920905984U CN 209929629 U CN209929629 U CN 209929629U
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- China
- Prior art keywords
- power
- power conversion
- base
- upper cover
- shell
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- 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 relates to the field of converter structures, and discloses a German socket converter, which comprises a shell body and a power conversion device, wherein the shell body comprises an upper cover and a base, a caulking groove is arranged in the base, and a power base shell is arranged in the caulking groove; the power conversion device comprises an input end conductive column, a conductive sheet, a power conversion circuit board and a power protection shell, wherein the power conversion circuit board is connected with the conductive sheet, the conductive sheet is connected with a grounding wire, the power conversion circuit board and the input end conductive column are respectively connected with an anode connecting wire and a cathode connecting wire, the input end conductive column penetrates through the power protection shell, a control button is arranged on the outer side of the upper cover, and a cover plate is arranged between the control button and the upper cover. The utility model discloses a setting of shell body and power conversion device's structure makes inner structure more firm, and the overall arrangement between the internals is more reasonable, lets electrical apparatus power converter's life increase, has improved user's experience effect.
Description
Technical Field
The utility model relates to a converter structure field has especially related to a German formula socket converter.
Background
The power converter is a kind of transformer, and the electric appliance power converter is used as a converter for converting direct current into alternating current used in electric appliances, brings much convenience to the life of people, and is a stock power tool article.
The simple household appliances essential to the household of the socket converter bring convenience to the life of people no matter the appliances appear on the bed head of a bedroom or a desk.
Patent numbers: CN201220065087.7, name: a highly reliable power converter adopts a copper foil circuit board and machine welding, can eliminate potential safety hazards such as insufficient solder and the like, and saves a large amount of labor. However, the structure is not stable enough, and the use is not convenient enough.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art in the structure firm inadequately, use shortcoming convenient enough, provide a German formula socket converter.
In order to solve the above technical problem, the present invention solves the above technical problems.
A German socket converter comprises a shell body and a power conversion device, wherein the shell body comprises an upper cover and a base, a clamping groove is arranged in the base, a power base shell is arranged in the clamping groove, a plurality of clamping blocks are arranged on the inner side of the power base shell, a round hole is formed in the upper cover, and the round hole is matched with the power base shell after the upper cover and the base are covered; the power conversion device comprises an input end conductive column, a conductive sheet, a power conversion circuit board and a power protection shell, the power protection shell is arranged on the outer side of the base and is arranged relative to the power base shell, the power conversion circuit board is fixed in the power protection shell through screws, the conductive sheet is connected with the power conversion circuit board, the conductive sheet is connected with a grounding wire, an anode connecting wire and a cathode connecting wire are connected between the power conversion circuit board and the input end conductive column respectively, the input end conductive column runs through and is arranged on the power protection shell, a control button is arranged on the outer side of the upper cover, and a cover plate is.
Preferably, a socket support is fixed on the inner side of the upper cover and used for fixing the power base shell, so that the internal structure is more stable.
Preferably, the control button is provided with a prompting lamp, and the prompting lamp is used for displaying the working condition of the converter, so that a user can judge the operation of the power supply, and the follow-up operation is convenient.
Preferably, the retention block includes a washer and a spring secured between the washer and the inside of the power base housing.
The utility model discloses owing to adopted above technical scheme, have apparent technological effect: the utility model discloses a setting of shell body and power conversion device's structure makes inner structure more firm, and the overall arrangement between the internals is more reasonable, lets electrical apparatus power converter's life increase, has improved user's experience effect.
Drawings
Fig. 1 is a schematic perspective view of a german socket adapter according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a german socket adapter according to the present invention;
fig. 3 is a schematic diagram of an explosion structure in a german socket converter according to the present invention.
In the figure: 11-upper cover, 111-round hole, 112-control button, 113-cover plate, 12-base, 121-clamping groove, 13-power conversion circuit board, 2-power base shell, 21-input end conducting column, 211-socket support, 22-conducting strip, 23-power protection shell, 24-screw, 25-clamping block, 31-earth conductor, 32-positive connecting wire, 33-negative connecting wire.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
As shown in fig. 1 to 3, a german socket converter includes a housing body and a power conversion device, the housing body includes an upper cover 11 and a base 12, a clamping groove 121 is provided in the base 12, a power base housing 2 is provided in the clamping groove 121, a plurality of clamping blocks 25 are provided on the inner side of the power base housing 2, a circular hole 111 is provided on the upper cover 11, and the circular hole 111 is matched with the power base housing 2 after the upper cover 11 is covered with the base 12; the power conversion device comprises an input end conductive column 21, a conductive sheet 22, a power conversion circuit board 13 and a power protection shell 23, the power protection shell 23 is arranged on the outer side of the base 12 and is arranged opposite to the power base shell 2, the power conversion circuit board 13 is fixed in the power protection shell 23 through screws 24, the power conversion circuit board 13 is connected with the conductive sheet 22, the conductive sheet 22 is connected with a grounding wire 31, a positive connecting wire 32 and a negative connecting wire 33 are respectively connected between the power conversion circuit board 13 and the input end conductive column 21, the input end conductive column 21 is arranged on the power protection shell 23 in a penetrating mode, the outer side of the upper cover 11 is provided with a control button 112, and a cover plate 113 is.
Socket support 211 is fixed with to upper cover 11 inboard, and socket support 211 is used for fixed power base shell 2, makes inner structure more stable.
The control button 112 is provided with a prompting lamp for displaying the working condition of the converter, so that a user can judge the operation of the power supply, and the subsequent operation is convenient.
The retention block 25 includes a washer and a spring secured between the washer and the inside of the power base housing 2.
The utility model discloses a setting of shell body and power conversion device's structure makes inner structure more firm, and the overall arrangement between the internals is more reasonable, lets electrical apparatus power converter's life increase, has improved user's experience effect.
Example 2
A German socket converter comprises a shell body and a power conversion device, wherein the shell body comprises an upper cover 11 and a base 12, a clamping groove 121 is arranged in the base 12, a power base shell 2 is arranged in the clamping groove 121, a plurality of clamping blocks 25 are arranged on the inner side of the power base shell 2, a round hole 111 is arranged on the upper cover 11, and the round hole 111 is matched with the power base shell 2 after the upper cover 11 and the base 12 are covered; the power conversion device comprises an input end conductive column 21, a conductive sheet 22, a power conversion circuit board 13 and a power protection shell 23, the power protection shell 23 is arranged on the outer side of the base 12 and is arranged opposite to the power base shell 2, the power conversion circuit board 13 is fixed in the power protection shell 23 through screws 24, the power conversion circuit board 13 is connected with the conductive sheet 22, the conductive sheet 22 is connected with a grounding wire 31, a positive connecting wire 32 and a negative connecting wire 33 are respectively connected between the power conversion circuit board 13 and the input end conductive column 21, the input end conductive column 21 is arranged on the power protection shell 23 in a penetrating mode, the outer side of the upper cover 11 is provided with a control button 112, and a cover plate 113 is.
Socket support 211 is fixed with to upper cover 11 inboard, and socket support 211 is used for fixed power base shell 2, makes inner structure more stable.
The control button 112 is provided with a prompting lamp for displaying the working condition of the converter, so that a user can judge the operation of the power supply, and the subsequent operation is convenient.
Example 3
A German socket converter comprises a shell body and a power conversion device, wherein the shell body comprises an upper cover 11 and a base 12, a clamping groove 121 is arranged in the base 12, a power base shell 2 is arranged in the clamping groove 121, a plurality of clamping blocks 25 are arranged on the inner side of the power base shell 2, a round hole 111 is arranged on the upper cover 11, and the round hole 111 is matched with the power base shell 2 after the upper cover 11 and the base 12 are covered; the power conversion device comprises an input end conductive column 21, a conductive sheet 22, a power conversion circuit board 13 and a power protection shell 23, the power protection shell 23 is arranged on the outer side of the base 12 and is arranged opposite to the power base shell 2, the power conversion circuit board 13 is fixed in the power protection shell 23 through screws 24, the power conversion circuit board 13 is connected with the conductive sheet 22, the conductive sheet 22 is connected with a grounding wire 31, a positive connecting wire 32 and a negative connecting wire 33 are respectively connected between the power conversion circuit board 13 and the input end conductive column 21, the input end conductive column 21 is arranged on the power protection shell 23 in a penetrating mode, the outer side of the upper cover 11 is provided with a control button 112, and a cover plate 113 is.
Socket support 211 is fixed with to upper cover 11 inboard, and socket support 211 is used for fixed power base shell 2, makes inner structure more stable.
In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.
Claims (4)
1. A German socket converter comprises a shell body and a power conversion device, and is characterized in that: the shell body comprises an upper cover (11) and a base (12), a clamping groove (121) is formed in the base (12), a power supply base shell (2) is arranged in the clamping groove (121), a plurality of clamping blocks (25) are arranged on the inner side of the power supply base shell (2), a round hole (111) is formed in the upper cover (11), and the round hole (111) is matched with the power supply base shell (2) after the upper cover (11) is covered with the base (12); the power conversion device comprises an input end conductive column (21) and a conductive sheet (22), power conversion circuit board (13) and power supply protective housing (23), the outside of base (12) is located in power supply protective housing (23) and sets up with power base shell (2) relatively, power conversion circuit board (13) are fixed in power supply protective housing (23) through screw (24), conducting strip (22) are connected to power conversion circuit board (13), conducting strip (22) are connected with earth conductor (31), be connected with anodal connecting wire (32) and negative pole connecting wire (33) between power conversion circuit board (13) and input lead electrical pillar (21) respectively, input is led electrical pillar (21) and is run through and set up on power supply protective housing (23), upper cover (11) outside is equipped with control button (112), be equipped with front cover board (113) between control button (112) and upper cover (11).
2. The delta socket converter of claim 1, wherein: a socket support (211) is fixed on the inner side of the upper cover (11), and the socket support (211) is used for fixing the power supply base shell (2).
3. The delta socket converter of claim 1, wherein: and a prompting lamp is arranged on the control button (112) and used for displaying the working condition of the converter.
4. The delta socket converter of claim 1, wherein: the clamping block (25) comprises a gasket and a spring, and the spring is fixed between the gasket and the inner side of the power base shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905984.6U CN209929629U (en) | 2019-06-17 | 2019-06-17 | German type socket converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905984.6U CN209929629U (en) | 2019-06-17 | 2019-06-17 | German type socket converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209929629U true CN209929629U (en) | 2020-01-10 |
Family
ID=69092972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920905984.6U Expired - Fee Related CN209929629U (en) | 2019-06-17 | 2019-06-17 | German type socket converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209929629U (en) |
-
2019
- 2019-06-17 CN CN201920905984.6U patent/CN209929629U/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: 20200110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |