CN221444206U - Reading lamp with double quick charging interfaces - Google Patents
Reading lamp with double quick charging interfaces Download PDFInfo
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- CN221444206U CN221444206U CN202420198327.3U CN202420198327U CN221444206U CN 221444206 U CN221444206 U CN 221444206U CN 202420198327 U CN202420198327 U CN 202420198327U CN 221444206 U CN221444206 U CN 221444206U
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- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 230000009977 dual effect Effects 0.000 claims description 14
- 238000005286 illumination Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 15
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
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Abstract
The utility model relates to the field of charging interfaces and indoor illumination for motor home and discloses a reading lamp with double quick charging interfaces. According to the utility model, when the device is used, the device can be powered by only connecting the connector in the protective cover with the electric connection port on the automobile, the power inductor can realize the flow and control of reactive power in the power system by adjusting the phase difference between current and voltage, meanwhile, the voltage on the automobile is 12V or 24V and can not charge the mobile phone, the voltage of the power supply end can be converted into different voltage grades by the transformer at the moment, so that the device is suitable for the load requirement of the mobile phone, the reading lamp can provide a lighting function when being arranged in a motor home, and the charging requirement of users on electronic products such as the mobile phone, the Ipad and the like can be conveniently and directly met.
Description
Technical Field
The utility model relates to the field of a charging interface and indoor illumination for a motor home, in particular to a reading lamp with double quick charging interfaces.
Background
The charging interface on the caravan can also be used for charging mobile electronic equipment, such as a mobile phone, a tablet computer, a Bluetooth headset and the like. By connecting the charging cord or charging adapter to the vehicle outlet, these devices can be powered to ensure that they remain charged during the journey.
In motor home, a common charging interface is a vehicle-mounted power socket, also known as a car cigarette lighter socket or a 12V power socket, and such a socket generally uses a standard car power interface, the power supply voltage is typically 12V, some car models may also provide a 24V power socket, however, the 12V or 24V voltage on the car cannot charge the mobile phone. The vehicle-mounted power socket or the charging interface is generally positioned in a vehicle cab, so that a motor home user cannot conveniently use the vehicle-mounted power socket or the charging interface in a living room and bedroom area arranged in the vehicle, and the conventional USB charging socket on the market has no lighting function.
Accordingly, one skilled in the art would provide a reading lamp with dual fast-charging interface to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a reading lamp with double fast charging interfaces, which can be powered by a vehicle-mounted storage battery of a motor home, has a function of adjusting specific power output by a power inductor and provides a Type A interface and a Type C interface through voltage conversion of a transformer so as to meet the connection requirements of different devices.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a reading lamp with two quick charge interface, includes flexible connecting wire, flexible connecting wire top is provided with the safety cover, the joint is provided with the mainboard in the safety cover, the terminal surface is fixedly provided with power inductor before the mainboard, the terminal surface is fixedly provided with the connector before the mainboard, the terminal surface is fixedly provided with the transformer behind the mainboard, set up type A interface on the transformer, set up type C interface on the transformer;
Through the technical scheme, the device only needs to be connected with the connector in the protection cover and the electric connection port on the automobile to supply power for the device when the device is used, the power inductor can be used for realizing the flowing and control of reactive power in a power system by adjusting the phase difference between current and voltage, meanwhile, the voltage on the automobile is 12V or 24V and can not charge a mobile phone, at the moment, a transformer can convert the voltage of a power supply end into different voltage grades so as to adapt to the load requirement of the mobile phone, a type A interface and a type C interface are arranged on the transformer, the TYPE TYPE C interface is a new generation USB interface, the device has the characteristics of small size, positive and negative plug-in and high transmission speed, the TYPE TYPE C interface is commonly used for charging and data transmission, the device can support rapid charging and high-speed data transmission, the device can be widely applied to modern mobile phones, flat computers, notebook computers and other devices, the TYPE TYPE A interface is an early USB interface standard, the device can be commonly used for being connected with computers, the power adapter and other devices, the TYPE TYPE A interface has a rectangular shape and can not be plugged in, the device can only be used for being plugged in forward and reverse, the device can not be used for providing the power transmission function, the device can not be used for supplying power through the device, and the power through the power converter TYPE TYPE A has the power supply function, and the power supply device can not be connected with the power device can meet the requirements of the power supply requirements of the device through the device 3525.
Further, a lamp shade is arranged at the bottom end of the flexible connecting wire, and a button is arranged in the lamp shade in a sliding manner;
through above-mentioned technical scheme, set up the lamp shade in order to protect reading lamp.
Further, a return spring is arranged at the top end of the button in the lamp shade, a switch is arranged at the top end of the return spring in the lamp shade, and a reading lamp is arranged at the top end of the switch in the lamp shade;
through the technical scheme, the switch can be touched by pressing the button so as to control the opening of the reading lamp, and the return spring can drive the button to reset so as to be used next time.
Further, the inner thread of the lampshade is connected with a first thread, and the inner thread of the first thread is connected with a threaded connector;
through the technical scheme, the first thread is formed on the lampshade so as to be convenient for connecting the threaded connector.
Further, a second thread is arranged in the threaded connector, and a third thread is connected with the second thread in a threaded manner;
Through the technical scheme, the threaded connector is provided with the second threads so as to be convenient for connecting with the third threads on the flexible connecting line.
Further, a fifth thread is fixedly arranged at the top end of the flexible connecting wire;
Through the technical scheme, the fifth thread is formed so as to be convenient for connecting the protective cover.
Further, a fourth thread is arranged in the protective cover;
Through above-mentioned technical scheme, set up the fourth screw thread in the guard shield so that connect flexible connecting wire.
The utility model has the following beneficial effects:
1. The utility model provides a reading lamp with double fast charging interfaces, the device can supply power for the device only by connecting a connector in a protective cover with an electric interface on an automobile when the reading lamp is used, a power inductor can realize the flow and control of reactive power in a power system by adjusting the phase difference between current and voltage, meanwhile, the voltage on the automobile is 12V or 24V and can not charge the mobile phone, a transformer can convert the voltage of a power supply end into different voltage grades at the moment, so as to adapt to the load requirement of the mobile phone, a type A interface and a type C interface are arranged on the transformer, the TYPE TYPE C interface is a new-generation USB interface, the characteristics of small size, positive and negative plug-in and high transmission speed are realized, the TYPE TYPE C interface is commonly used for charging and data transmission, the rapid charging and high-speed data transmission can be supported, the reading lamp can be widely applied to devices such as modern mobile phones, tablet computers and notebook computers, the TYPE TYPE A interfaces are early USB interface standards, the reading lamp can be commonly used for connecting with devices such as computers and power adapters, the TYPE TYPE A interfaces are in rectangular shapes, the single-way plug-in interfaces can not be used for providing the power to the device, the power supply requirements of the automobile can not be directly met, the requirements of a power supply room can be directly met, and the power requirements of the electronic device can not be directly supplied by the automobile can be directly through the power converter 35, and the power supply device can not be directly meet the requirements of a power supply function of a user, and the electronic interface can be conveniently provided by a user interface, and 35, and the device can conveniently meet the requirements and can be directly required for a function and have a function.
2. According to the reading lamp with the double-quick-charging interface, provided by the utility model, the switch can be touched by pressing the button to control the opening of the reading lamp, meanwhile, the return spring can drive the button to reset so as to be used next time, and the flexible connecting wire can be bent, so that the angle and the direction of the lamp shade can be flexibly adjusted so as to better illuminate the reading area.
Drawings
FIG. 1 is an isometric view of a reading lamp with dual fast charge interfaces according to the present utility model;
FIG. 2 is an exploded view of a lamp housing with a dual quick charge interface reading lamp according to the present utility model;
FIG. 3 is an isometric view of a protective cover with a dual fast charge interface reading lamp according to the present utility model;
FIG. 4 is an isometric view of a motherboard with a dual fast charge interface reading light according to the present utility model;
FIG. 5 is a rear isometric view of a motherboard with a dual quick charge interface reading light according to the present utility model;
FIG. 6 is an isometric view of a flexible connection wire with a dual quick charge interface reading light in accordance with the present utility model;
fig. 7 is a side cross-sectional view of a reading lamp with dual fast-charging interface according to the present utility model.
Legend description:
1. a flexible connection line; 2. a protective cover; 3. a lamp shade; 4. a threaded connector; 5. a first thread; 6. a button; 7. a return spring; 8. a switch; 9. reading lamps; 10. a second thread; 11. a third thread; 12. a main board; 13. a connector; 14. a transformer; 15. type a interface; 16. type C interface; 17. a power inductor; 18. a fourth thread; 19. and fifth screw thread.
Detailed Description
The following description of the embodiments of the present utility model will be made more complete and clear by reference to the figures of the embodiments of the present utility model, it being apparent that the embodiments described are only some, but not all, of the embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Referring to fig. 1-7, the present utility model provides a specific embodiment: the utility model provides a reading lamp with two quick charge interfaces, including flexible connecting wire 1, flexible connecting wire 1 top is provided with safety cover 2, joint is provided with mainboard 12 in the safety cover 2, the terminal surface is fixed before the mainboard 12 is provided with power inductor 17, the terminal surface is fixed before the mainboard 12 is provided with connector 13, the terminal surface is fixed after the mainboard 12 is provided with transformer 14, the type A interface 15 has been seted up on the transformer 14, the type C interface 16 has been seted up on the transformer 14, the device only need be connected the connector 13 in the safety cover 2 with the electric connection mouth on the car when using can supply power for the device, the power inductor 17 accessible adjusts the phase difference of electric current and voltage, realize the flow and the control to reactive power in the electric power system, the voltage on the car is 12V or 24V can not charge for the cell-phone simultaneously, the voltage conversion of power supply terminal is different voltage class this moment, the type A interface 15 and the type C interface 16 are arranged on the transformer 14 to meet the load requirement of a mobile phone, the type C interface 16 is a new generation USB interface, has the characteristics of small size, forward and reverse insertion and high transmission speed, the TYPE TYPE C interface 16 is commonly used for charging and data transmission, can support quick charging and high-speed data transmission, is widely applied to devices such as modern mobile phones, tablet computers and notebook computers, the TYPE TYPE A interface 15 is an early USB interface standard, is commonly used for connecting devices such as computers and power adapters, the TYPE TYPE A interface 15 has a rectangular shape, can only be inserted in one direction and cannot be inserted in the opposite direction, is commonly used for providing a power supply and data transmission function, has the function of adjusting the reactive power of a power system through a power inductor 17 by supplying power to a vehicle, and voltage is converted through the transformer 14, and TYPE TYPE A interfaces 15 and TYPE TYPE C interfaces 16 are provided to meet the connection requirements of different devices.
The flexible connecting wire 1 bottom is provided with lamp shade 3, the sliding is provided with button 6 in the lamp shade 3, set up lamp shade 3 in order to protect reading lamp 9, be located button 6 top in lamp shade 3 and be provided with return spring 7, be located return spring 7 top in lamp shade 3 and be provided with switch 8, be located switch 8 top in lamp shade 3 and be provided with reading lamp 9, press button 6 and touch switch 8, in order to control opening of reading lamp 9, return spring 7 can drive button 6 and reset simultaneously, so that use next time, lamp shade 3 internal thread is connected with first screw thread 5, first screw thread 5 internal thread is connected with threaded connector 4, set up first screw thread 5 in order to connect threaded connector 4 on lamp shade 3, set up second screw thread 10 in threaded connector 4, second screw thread 10 internal thread is connected with third screw thread 11, set up second screw thread 10 in order to connect third screw thread 11 on flexible connecting wire 1 on threaded connector 4, flexible connecting wire 1 top is fixed and be provided with fifth screw thread 19, set up fifth screw thread 19 in order to connect safety cover 2, set up fourth screw thread 18 in safety cover 2 in order to connect flexible connecting wire 1.
Working principle: when the device is used, the connector 13 in the protective cover 2 is connected with an electric connection port on an automobile to supply power for the device, the power inductor 17 can realize the flow and control of reactive power in a power system by adjusting the phase difference between current and voltage, meanwhile, the voltage on the automobile is 12V or 24V and can not charge a mobile phone, at the moment, the voltage of a power supply end can be converted into different voltage grades by the transformer 14 so as to adapt to the load requirement of the mobile phone, the type A interface 15 and the type C interface 16 are arranged on the transformer 14, the type C interface 16 is a new generation USB interface, has the characteristics of small size, forward and backward insertion and high transmission speed, the TYPE TYPE C interface 16 is commonly used for charging and data transmission, the portable electronic device can support quick charge and high-speed data transmission, is widely applied to modern mobile phones, tablet computers, notebook computers and other devices, the TYPE TYPE A interface 15 is an early USB interface standard, is commonly used for connecting computers, power adapters and other devices, the TYPE TYPE A interface 15 has a rectangular shape, can only be inserted in one direction and cannot be inserted in the opposite direction, is commonly used for providing power and data transmission functions, is provided with two interfaces so as to be convenient for a user to select, simultaneously can touch the switch 8 by pressing the button 6 to control the opening of the reading lamp 9, simultaneously can drive the button 6 to reset for the next use by the return spring 7, and can bend the flexible connecting wire 1 to enable the lampshade 3 to be changed in multiple angles for use.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model 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 technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof, and any modifications, equivalents, improvements or changes that fall within the spirit and principle of the present utility model should be included in the scope of protection of the present utility model.
Claims (7)
1. Reading lamp with two quick charge interface, including flexible connecting wire (1), its characterized in that: the flexible connecting wire (1) top is provided with safety cover (2), joint is provided with mainboard (12) in safety cover (2), terminal surface is fixed before mainboard (12) is provided with power inductor (17), terminal surface is fixed before mainboard (12) is provided with connector (13), terminal surface is fixed behind mainboard (12) is provided with transformer (14), type A interface (15) have been seted up on transformer (14), type C interface (16) have been seted up on transformer (14).
2. A reading lamp with dual fast charge interface as set forth in claim 1 wherein: the bottom end of the flexible connecting wire (1) is provided with a lampshade (3), and a button (6) is arranged in the lampshade (3) in a sliding mode.
3. A reading lamp with dual fast charge interface as set forth in claim 2 wherein: the novel lampshade is characterized in that a return spring (7) is arranged at the top end of the button (6) in the lampshade (3), a switch (8) is arranged at the top end of the return spring (7) in the lampshade (3), and a reading lamp (9) is arranged at the top end of the switch (8) in the lampshade (3).
4. A reading lamp with dual fast charge interface as set forth in claim 2 wherein: the lamp shade (3) internal thread is connected with first screw thread (5), first screw thread (5) internal thread is connected with threaded connector (4).
5. A reading lamp with dual fast charge interface as set forth in claim 4 wherein: a second thread (10) is arranged in the threaded connector (4), and a third thread (11) is connected with the second thread (10) in a threaded manner.
6. A reading lamp with dual fast charge interface as set forth in claim 1 wherein: the top end of the flexible connecting wire (1) is fixedly provided with a fifth thread (19).
7. A reading lamp with dual fast charge interface as set forth in claim 1 wherein: a fourth thread (18) is arranged in the protective cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420198327.3U CN221444206U (en) | 2024-01-27 | 2024-01-27 | Reading lamp with double quick charging interfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420198327.3U CN221444206U (en) | 2024-01-27 | 2024-01-27 | Reading lamp with double quick charging interfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221444206U true CN221444206U (en) | 2024-07-30 |
Family
ID=92072728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420198327.3U Active CN221444206U (en) | 2024-01-27 | 2024-01-27 | Reading lamp with double quick charging interfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221444206U (en) |
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2024
- 2024-01-27 CN CN202420198327.3U patent/CN221444206U/en active Active
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