CN216773692U - Double-end is equipped with power adapter who trades - Google Patents
Double-end is equipped with power adapter who trades Download PDFInfo
- Publication number
- CN216773692U CN216773692U CN202123427801.0U CN202123427801U CN216773692U CN 216773692 U CN216773692 U CN 216773692U CN 202123427801 U CN202123427801 U CN 202123427801U CN 216773692 U CN216773692 U CN 216773692U
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- Prior art keywords
- adapter
- circuit board
- plug
- block
- power adapter
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 14
- 244000309464 bull Species 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a double-head standby power adapter which comprises an adapter shell, wherein a circuit board is arranged inside the adapter shell, a resistance element is arranged on the surface of the circuit board, plugs are symmetrically arranged on the surface of the circuit board, plug-in blocks are arranged on two sides of the adapter shell, and jacks are arranged on the surfaces of the plug-in blocks. According to the utility model, the insertion block is arranged in the installation opening, the sliding block on the insertion block is in sliding connection with the sliding groove, the rotating block is used for rotating to drive the rotating rod to rotate, the rotating rod can drive the connecting block to move downwards when rotating, the insertion block is convenient to install and fix, and compared with the prior art that the adapter shell needs to be disassembled to be used for replacing a power cord, the work efficiency is improved, the installation is convenient, and time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of power adapters, in particular to a double-end standby power adapter.
Background
The Power adapter (Power adapter) is a Power supply conversion device for small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, and the working principle of the Power adapter is that alternating current input is converted into direct current output; according to the connection mode, the device can be divided into a wall-inserting type and a desktop type. The intelligent anti-theft device is widely matched with security cameras, set top boxes, routers, light bars, massage instruments and other equipment.
Current power adapter mainly is equipped with for the single-end and trades, and installs and take place easily after using a terminal time not hard up, leads to contact failure, and the other end is installed in power adapter's inside, when needs trade by oneself, need demolish power adapter and trade by oneself, very inconvenient, and waste time and energy, efficiency is not high, in order to solve this difficult problem, consequently provides a double-end power adapter who trades by oneself.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a double-head standby power adapter.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a power adapter that double-end was traded, includes the adapter shell, the inside of adapter shell is provided with the circuit board, the circuit board be provided with resistive element on the surface, the symmetry on the surface of circuit board is provided with the plug, the both sides of adapter shell all are provided with the grafting piece, the grafting piece be provided with the socket on the surface, the symmetry on the surface of grafting piece is provided with the slider, one side fixedly connected with power cord of grafting piece, the inside of adapter shell is provided with installation mechanism.
Further, installation mechanism includes two installing ports, two be provided with the spout on the inside wall of installing port, the slider is sliding connection with the spout, the adapter shell be provided with the bull stick on the surface, the one end of bull stick runs through the inside that extends to the installing port, the bottom fixedly connected with connecting block of bull stick, the rotatory piece of other end fixedly connected with of bull stick, to installation mechanism's setting, installs the grafting piece in the inside of installing port, and slider and spout sliding connection on the grafting piece utilize the rotatory piece to rotate and drive the bull stick and rotate, can drive the connecting block and move down when the bull stick rotates, are convenient for install fixedly to the grafting piece, compare in the past need dismantle the adapter shell when replacing the power cord, improve the efficiency of work, it is comparatively convenient to install, labour saving and time saving.
Furthermore, the surface of circuit board is provided with the mounting hole all around, the inside of mounting hole is provided with locking screw, locking screw's one end is installed on the lateral wall of adapter shell, is convenient for install the circuit board, and is comparatively firm.
Furthermore, the socket on the plugging block is connected with the plug in a plug-in manner, so that the structure is simple and the plug is convenient to be connected in a matching manner.
Furthermore, the surface of the adapter shell is provided with an indicator light, so that the working condition of the power adapter can be clearly observed.
Furthermore, the bottom of the adapter shell is symmetrically provided with rubber pads, so that the adapter shell is convenient to stably place and is kept stable.
Furthermore, two the plug is electric connection with the circuit board, simple structure, the connection of being convenient for.
The utility model has the beneficial effects that:
according to the installation mechanism, when two ends of the adapter are plugged, the installation process is convenient, the plugging block is installed inside the installation opening, the sliding block on the plugging block is connected with the sliding groove in a sliding mode, the rotating block is used for rotating to drive the rotating rod to rotate, the rotating rod can drive the connecting block to move downwards when rotating, the plugging block can be conveniently installed and fixed, compared with the prior art that the adapter shell is disassembled to be used for replacing a power line, the work efficiency is improved, the installation is convenient, time and labor are saved, the loose phenomenon is easy to occur after one end of installation and use is carried out, the contact failure is caused, and the installation mechanism is arranged to be more tightly fixed, so that the contact failure is reduced.
Drawings
FIG. 1 is a perspective view of a dual-ended standby power adapter of the present invention;
FIG. 2 is a cross-sectional front view of a dual-ended standby power adapter of the present invention;
fig. 3 is a front view of a dual-ended standby power adapter of the present invention.
Illustration of the drawings:
1. an insertion block; 2. a slider; 3. an installation mechanism; 301. rotating the block; 302. a rotating rod; 303. connecting blocks; 304. a chute; 305. an installation port; 4. an adapter housing; 5. an indicator light; 6. a power line; 7. a rubber pad; 8. a plug; 9. a resistance element; 10. a circuit board; 11. mounting holes; 12. locking the screw; 13. and (4) inserting the socket.
Detailed Description
Referring to fig. 1-3, a double-head standby power adapter comprises an adapter housing 4, a circuit board 10 is arranged inside the adapter housing 4, a resistance element 9 is arranged on the surface of the circuit board 10, plugs 8 are symmetrically arranged on the surface of the circuit board 10, plug blocks 1 are arranged on both sides of the adapter housing 4, sockets 13 are arranged on the surface of the plug blocks 1, sliders 2 are symmetrically arranged on the surface of the plug blocks 1, a power cord 6 is fixedly connected to one side of each plug block 1, a mounting mechanism 3 is arranged inside the adapter housing 4, an indicator light 5 is arranged on the surface of the adapter housing 4, and rubber pads 7 are symmetrically arranged at the bottom of the adapter housing 4.
Referring to fig. 2, the mounting mechanism 3 includes two mounting holes 305, a sliding groove 304 is provided on the inner side wall of the two mounting holes 305, the slider 2 is slidably connected to the sliding groove 304, a rotating rod 302 is provided on the surface of the adapter housing 4, one end of the rotating rod 302 penetrates through the inside extending to the mounting holes 305, a connecting block 303 is fixedly connected to the bottom of the rotating rod 302, a rotating block 301 is fixedly connected to the other end of the rotating rod 302, mounting holes 11 are provided around the outer surface of the circuit board 10, locking screws 12 are provided inside the mounting holes 11, one ends of the locking screws 12 are installed on the side wall of the adapter housing 4, the socket 13 on the plug-in block 1 is connected to the plug 8 in an insertion manner, and the two plugs 8 are electrically connected to the circuit board 10.
The utility model discloses when using, when power adapter's double-end need be equipped with and trade, demolish original, plug block 1 after the change is installed in the inside of installing port 305, make plug block 1 go up socket 13 and plug 8 bayonet connection, slider 2 and spout 304 sliding connection on the plug block 1, utilize rotatory piece 301 to rotate and drive bull stick 302 and rotate, can drive connecting block 303 and move down when bull stick 302 rotates, be convenient for install fixedly plug block 1, more firm, and the practicality is stronger.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. A double-ended standby power adapter, comprising an adapter housing (4), characterized in that: the inside of adapter shell (4) is provided with circuit board (10), the circuit board (10) be provided with resistive element (9) on the surface, the symmetry is provided with plug (8) on the surface of circuit board (10), the both sides of adapter shell (4) all are provided with plug block (1), plug block (1) be provided with socket (13) on the surface, plug block (1) the symmetry is provided with slider (2) on the surface, one side fixedly connected with power cord (6) of plug block (1), the inside of adapter shell (4) is provided with installation mechanism (3).
2. The dual-ended standby power adapter of claim 1, wherein: installation mechanism (3) includes two installing port (305), two be provided with spout (304) on the inside wall of installing port (305), slider (2) are sliding connection with spout (304), the adapter shell (4) be provided with bull stick (302) on the surface, the one end of bull stick (302) runs through the inside that extends to installing port (305), the bottom fixedly connected with connecting block (303) of bull stick (302), the rotatory piece of other end fixedly connected with (301) of bull stick (302).
3. The dual-ended standby power adapter of claim 1, wherein: the outer surface of the circuit board (10) is provided with mounting holes (11) all around, the inside of the mounting holes (11) is provided with locking screws (12), and one end of each locking screw (12) is installed on the side wall of the adapter shell (4).
4. The dual-head standby power adapter of claim 1, wherein: the socket (13) on the plug block (1) is connected with the plug (8) in a plug-in manner.
5. The dual-ended standby power adapter of claim 1, wherein: an indicator light (5) is arranged on the surface of the adapter shell (4).
6. The dual-ended standby power adapter of claim 1, wherein: rubber pads (7) are symmetrically arranged at the bottom of the adapter shell (4).
7. The dual-ended standby power adapter of claim 1, wherein: the two plugs (8) are electrically connected with the circuit board (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123427801.0U CN216773692U (en) | 2021-12-31 | 2021-12-31 | Double-end is equipped with power adapter who trades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123427801.0U CN216773692U (en) | 2021-12-31 | 2021-12-31 | Double-end is equipped with power adapter who trades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216773692U true CN216773692U (en) | 2022-06-17 |
Family
ID=81970707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123427801.0U Expired - Fee Related CN216773692U (en) | 2021-12-31 | 2021-12-31 | Double-end is equipped with power adapter who trades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216773692U (en) |
-
2021
- 2021-12-31 CN CN202123427801.0U patent/CN216773692U/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: 20220617 |