CN214411697U - Drawer Type-C connecting box with replaceable plug pins of different specifications - Google Patents
Drawer Type-C connecting box with replaceable plug pins of different specifications Download PDFInfo
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- CN214411697U CN214411697U CN202120494480.7U CN202120494480U CN214411697U CN 214411697 U CN214411697 U CN 214411697U CN 202120494480 U CN202120494480 U CN 202120494480U CN 214411697 U CN214411697 U CN 214411697U
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Abstract
The application relates to the technical field of power adapters, in particular to a drawer Type-C connecting box with replaceable pins of different specifications. The portable power plug comprises a drawer-Type lower shell fixing part and a replaceable power plug, wherein the drawer-Type lower shell fixing part comprises a lower shell and a first PCB arranged in the lower shell, a second PCB and a Type-C interface are mounted on the first PCB, and a decorative ring is sleeved at the top of the lower shell. Different pin heads are manufactured according to the pins in different countries and regions, the lower shell does not need to be replaced, only different power plugs need to be replaced, and the mobile phone, the tablet and other electrical appliances can be charged through the Type-C interface, so that the portable charger is convenient to carry, saves cost and is convenient for users to use.
Description
Technical Field
The application relates to the technical field of power adapters, in particular to a drawer Type-C connecting box with replaceable pins of different specifications.
Background
At present, the pins used in various countries and regions are different in specification and shape, but the Type-C connector is commonly used in the market at present, and a Type-C power supply box capable of adapting to the pins with different specifications is lacked in the market.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem that can not adapt to the Type-C's of different specification base pins power pack, this application provides a drawer Type-C connection box of removable different specification base pins.
The application provides a pair of drawer Type-C connection box of removable different specification base pins adopts following technical scheme: the utility model provides a removable drawer Type-C connection box that participates in of different specifications, includes the inferior valve fixed part and the removable power plug of drawer Type, the inferior valve fixed part of drawer Type include the inferior valve with set up in first PCB board in the inferior valve, install second PCB board and Type-C interface on the first PCB board, inferior valve top cover is equipped with decorates the circle.
Preferably, the replaceable power plug comprises a two-core power plug and a three-core power plug.
Preferably, the two-core power plug comprises a movable two-core power plug and a fixed two-core power plug.
Preferably, the movable two-core power plug comprises a movable two-core power plug upper shell and a pin plate inserted in the movable two-core pin upper shell, the pin plate is provided with a metal pin, an AC elastic sheet, two insertion sheets and a fixed pressing plate, the two insertion sheets are fixed on the fixed pressing plate, the AC elastic sheet is fixed on the two insertion sheets, and the metal pin is buckled on the fixed pressing plate.
Preferably, the fixed two-core power plug comprises a fixed two-core power plug upper shell and pin heads arranged outside the fixed two-core power plug upper shell, a two-core pin plate, a cover plate and an AC elastic sheet are arranged in the fixed two-core power plug upper shell, the AC elastic sheet is fixed on the cover plate, and the two-core pin plate is buckled on the cover plate. The pin head comprises a pin head support, a pin and a pin support, the pin head support is buckled with the two-core pin board, the pin is inserted into the pin support and is connected and fixed on the cover plate, and the pin support is fixed in the pin head support.
Preferably, the three-core power plug comprises a three-core power plug upper shell and a three-core power plug arranged outside the three-core power plug upper shell, a cover plate, an AC elastic sheet and a three-core pin plate are arranged in the three-core power plug upper shell, the AC elastic sheet is fixed on the cover plate, the three-core pin plate is buckled on the cover plate, and the three-core power plug is buckled on the three-core pin plate.
To sum up, the application comprises the following beneficial technical effects: different pin heads are manufactured according to the pins in different countries and regions, the lower shell does not need to be replaced, only different power plugs need to be replaced, and the mobile phone, the tablet and other electrical appliances can be charged through the Type-C interface, so that the portable charger is convenient to carry, saves cost and is convenient for users to use.
Drawings
Fig. 1 is an exploded view of a first embodiment of the present application.
Fig. 2 is a schematic view of the overall structure of the first embodiment of the present application.
Fig. 3 is an exploded view of a second embodiment of the present application.
Fig. 4 is a schematic view of the overall structure of the second embodiment of the present application.
Fig. 5 is an exploded view of a third embodiment of the present application.
Fig. 6 is a schematic view of the overall structure of the third embodiment of the present application.
Description of reference numerals: 1. a lower case; 2. a first PCB board; 3. a Type-C interface; 4. a second PCB board; 5. a decorative ring; 6. an upper shell; 7. fixing the pressing plate; 8. an AC spring plate; 9. a metal pin; 10. a pin board; 11. a two-core pin plate; 12. a pin header bracket; 13. a pin support; 14. inserting a pin; 15. a three-core pin plate; 16. three-core power supply plug.
Detailed Description
The present application is described in further detail below with reference to fig. 1.
The first embodiment of the application discloses a drawer Type-C connecting box with replaceable pins of different specifications. Referring to fig. 1 and 2, the drawer Type-C connection box with replaceable pins of different specifications comprises a drawer Type lower shell 1 fixing part and a replaceable power plug, wherein the replaceable power plug is electrically connected with the lower shell 1, and the replaceable power plug comprises a two-core power plug and a three-core power plug. The 1 fixed part of inferior valve of drawer Type includes inferior valve 1 and sets up the first PCB board 2 in inferior valve 1, installs second PCB board 4 and Type-C interface 3 on the first PCB board 2, and 1 top cover of inferior valve is equipped with decorates circle 5. The first PCB 2 is concave, and the bottom of the concave is fastened to the fixed press plate 7. The fixed part of the drawer Type lower shell 1 is unchanged, and the effect of charging through Type-C is achieved by replacing different power plugs, two-core power plugs and three-core power plugs.
Referring to fig. 3 and 4, the second embodiment, the two-core power plug includes a movable two-core power plug and a fixed two-core power plug. The movable two-core power plug comprises a movable two-core power plug upper shell 6 and a pin plate 10 inserted in the movable two-core pin upper shell 6, wherein the pin plate 10 is electrically connected with the first PCB 2, a metal pin 9, an AC elastic sheet 8, two insertion sheets and a fixed pressing plate 7 are installed on the pin plate 10, the two insertion sheets are fixed on the fixed pressing plate 7, the AC elastic sheet 8 is fixed on the two insertion sheets, and the metal pin 9 is buckled on the fixed pressing plate 7. The fixed two-core power plug comprises a fixed two-core power plug upper shell 6 and plug pins arranged outside the fixed two-core power plug upper shell 6, wherein two-core pin boards 11, a cover plate and an AC elastic sheet 8 are arranged in the fixed two-core power plug upper shell 6, the AC elastic sheet 8 is fixed on the cover plate, the two-core pin boards 11 are buckled on the cover plate, and the two-core pin boards 11 are electrically connected with the first PCB board 2. The pin head comprises a pin head support 12, a pin 14 and a pin support 13, the pin head support 12 is buckled on the two-core pin board 11, the pin 14 is inserted in the pin support 13 and is connected and fixed on the cover plate, and the pin support 13 is fixed in the pin head support 12. Because the plugs of various countries are different, two-core power plugs are provided, one is flat, a movable two-core power plug is adopted, two flat inserting pieces are arranged between the fixed pressing plate 7 and the metal pin 9, grooves matched with the two inserting pieces are formed in the metal pin 9, when the two-core power plug is used, the two inserting pieces can be pressed, the two inserting pieces are popped out, a power supply can be connected, when the two-core power plug is not used, the two inserting pieces are pressed, the two inserting pieces are retracted, and the safety and the space saving are realized. When the two-core power plug is circular, a fixed two-core power plug is used, and the circular pin 14 is directly inserted into a power supply, so that the two-core power plug is more direct and stable.
Referring to fig. 5 and 6, in the third embodiment, the three-core power plug includes a three-core power plug upper case 6 and a three-core power plug 16 disposed outside the three-core power plug upper case 6, a cover plate, an AC elastic sheet 8 and a three-core pin plate 15 are disposed in the three-core power plug upper case 6, the AC elastic sheet 8 is fixed to the cover plate, the three-core pin plate 15 is fastened to the cover plate, the three-core pin plate 15 is electrically connected to the first PCB, and the three-core power plug is fastened to the three-core pin plate 15. The three-core plug comprises a round plug and a square plug, and the shape of the three-core power plug 16 is changed.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (6)
1. The utility model provides a drawer Type-C connection box that removable different specifications were participated in which: the multifunctional electric connector comprises a drawer-Type lower shell (1) fixing part and a replaceable power plug, wherein the drawer-Type lower shell (1) fixing part comprises a lower shell (1) and a first PCB (2) arranged in the lower shell (1), a second PCB (4) and a Type-C interface (3) are arranged on the first PCB (2), and a decorative ring (5) is sleeved at the top of the lower shell (1).
2. The drawer Type-C connection box with replaceable pins of different specifications as claimed in claim 1, wherein: the replaceable power plug comprises a two-core power plug and a three-core power plug.
3. The drawer Type-C connection box with replaceable pins of different specifications as claimed in claim 2, wherein: the two-core power plug comprises a movable two-core power plug and a fixed two-core power plug.
4. The drawer Type-C connection box with replaceable pins of different specifications as claimed in claim 3, wherein: the movable two-core power plug comprises a movable two-core power plug upper shell (6) and a pin board (10) inserted into the movable two-core power plug upper shell (6), wherein a metal pin (9), an AC elastic sheet (8), two inserting sheets and a fixed pressing plate (7) are installed on the pin board (10), the two inserting sheets are fixed on the fixed pressing plate (7), the AC elastic sheet (8) is fixed on the two inserting sheets, and the metal pin (9) is buckled on the fixed pressing plate (7).
5. The drawer Type-C connection box with replaceable pins of different specifications as claimed in claim 3, wherein: the fixed two-core power plug comprises a fixed two-core power plug upper shell (6) and a pin head arranged outside the fixed two-core power plug upper shell (6), a two-core pin plate (11), a cover plate and an AC elastic sheet (8) are arranged in the fixed two-core power plug upper shell (6), the AC elastic sheet (8) is fixed on the cover plate, and the two-core pin plate (11) is buckled on the cover plate; the pin head comprises a pin head support (12), a pin (14) and a pin support (13), the pin head support (12) is buckled on the two-core pin board (11), the pin (14) is inserted into the pin support (13) and connected and fixed on the cover plate, and the pin support (13) is fixed in the pin head support (12).
6. The drawer Type-C connection box with replaceable pins of different specifications as claimed in claim 2, wherein: the three-core power plug comprises a three-core power plug upper shell (6) and a three-core power plug (16) arranged outside the three-core power plug upper shell (6), a cover plate, an AC elastic sheet (8) and a three-core pin plate (15) are arranged in the three-core power plug upper shell (6), the AC elastic sheet (8) is fixed on the cover plate, the three-core pin plate (15) is buckled on the cover plate, and the three-core power plug is buckled on the three-core pin plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120494480.7U CN214411697U (en) | 2021-03-08 | 2021-03-08 | Drawer Type-C connecting box with replaceable plug pins of different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120494480.7U CN214411697U (en) | 2021-03-08 | 2021-03-08 | Drawer Type-C connecting box with replaceable plug pins of different specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214411697U true CN214411697U (en) | 2021-10-15 |
Family
ID=78028427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120494480.7U Active CN214411697U (en) | 2021-03-08 | 2021-03-08 | Drawer Type-C connecting box with replaceable plug pins of different specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214411697U (en) |
-
2021
- 2021-03-08 CN CN202120494480.7U patent/CN214411697U/en active Active
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