CN217036775U - Module design structure of vehicle-mounted electric appliance - Google Patents
Module design structure of vehicle-mounted electric appliance Download PDFInfo
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- CN217036775U CN217036775U CN202123178141.7U CN202123178141U CN217036775U CN 217036775 U CN217036775 U CN 217036775U CN 202123178141 U CN202123178141 U CN 202123178141U CN 217036775 U CN217036775 U CN 217036775U
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Abstract
The utility model is suitable for the technical field of vehicle-mounted electrical appliances, and provides a module design structure of a vehicle-mounted electrical appliance, which comprises the following components: the portable power source module is provided with a type-c input interface and a USB output interface and is used for inputting and outputting electric power, a power battery pack and a circuit control board are arranged inside the portable power source module, the portable power source module is also provided with an installation part, the installation part comprises a top cover, a buckle is arranged on the side wall of the top cover, and a current output contact is arranged at the end part of the top cover; the detachable module comprises a working part and a connecting part, the connecting part comprises a bottom cover, a notch matched with the buckle is formed in the side wall of the bottom cover, and a current input contact matched with the current output contact is arranged at the end part of the bottom cover. With various on-vehicle electrical products that have now, through modular design, make it smaller and more exquisite that it makes the volume change under the prerequisite that satisfies the function, conveniently carry.
Description
Technical Field
The utility model belongs to the technical field of vehicle-mounted electric appliances, and particularly relates to a module design structure of a vehicle-mounted electric appliance.
Background
With the development of social economy and the automobile industry, many vehicles are provided with vehicle-mounted electric appliances in order to provide more comfortable experience for passengers in the vehicles during traveling.
However, most of the existing vehicle-mounted electrical appliances are powered by a battery connected with the vehicle, and if the vehicle-mounted electrical appliances are connected with each other, the vehicle-mounted electrical appliances are not convenient to use, and the vehicle-mounted electrical appliances occupy more space and are not convenient to store.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a module design structure of a vehicle-mounted electric appliance, and aims to solve the problems that most of the existing vehicle-mounted electric appliances are powered by a battery connected with a vehicle, if a plurality of vehicle-mounted electric appliances are connected, connecting wires of the plurality of electric appliances are generated, the vehicle-mounted electric appliances are inconvenient to use, and the plurality of vehicle-mounted electric appliances occupy more space and are inconvenient to store.
The embodiment of the present invention is realized as follows, and a module design structure of a vehicle-mounted electrical apparatus includes:
the portable power source module is provided with a type-c input interface and a USB output interface and is used for inputting and outputting electric power, a power battery pack and a circuit control board are arranged inside the portable power source module, the portable power source module is also provided with an installation part, the installation part comprises a top cover, a buckle is arranged on the side wall of the top cover, and a current output contact is arranged at the end part of the top cover; and
the detachable module comprises a working part and a connecting part, the connecting part comprises a bottom cover, a notch matched with the buckle is formed in the side wall of the bottom cover, and a current input contact matched with the current output contact is arranged at the end part of the bottom cover.
According to a further technical scheme, the working portion comprises a plurality of working modules, and each working module comprises an inflator pump module, a dust collector module, a highlight lighting lamp module, an air purifier module, a car washer module and a mobile phone support module.
According to a further technical scheme, a power switch for controlling the on-off state of the circuit is arranged on the mobile power supply module.
According to a further technical scheme, the rated voltage of the power battery pack is 12V.
According to the module design structure of the vehicle-mounted electric appliance, the existing various vehicle-mounted electric appliances are designed in a modularized manner, so that the size of the vehicle-mounted electric appliance is smaller and smaller on the premise of meeting the function, the power is supplied through the mobile power supply module, and meanwhile, the mobile power supply module can be rotatably combined with other modules into a whole and provides electric power support for the modules. The vehicle-mounted electric appliances are wireless and do not depend on a vehicle-mounted power supply. In addition, all products share one power battery module, so that the use amount of lithium batteries of the products is reduced, and the effects of energy conservation and emission reduction are achieved; moreover, the modular design reduces the weight, the volume and the production cost of the product, so that the storage volume of the whole product series is smaller, and the carrying is convenient.
Drawings
Fig. 1 is a schematic structural diagram of a module design structure of a vehicle-mounted electrical appliance according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a mobile power module in a module design structure of a vehicle-mounted electrical appliance according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of each operating module in a module design structure of a vehicle-mounted electrical appliance according to an embodiment of the present invention.
In the drawings: a mobile power supply module; a top cover 2; a buckle 3; a power switch 4; a current output contact 5; type-c input interface 6; a USB output interface 7; an inflator module 8; a dust collector module 9; a highlight lamp module 10; an air cleaner module 11; a car washer module 12; a handset cradle module 13; a bottom cover 20; a notch 21; current input contacts 22.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 3, a module design structure of a vehicle-mounted electric appliance provided for an embodiment of the present invention includes:
the portable power source module is provided with a type-c input interface 6 and a USB output interface 7 and used for inputting and outputting electric power, a power battery pack and a circuit control board are arranged inside the portable power source module, the portable power source module is also provided with an installation part, the installation part comprises a top cover 2, a buckle 3 is arranged on the side wall of the top cover 2, and a current output contact 5 is arranged at the end part of the top cover 2; and
the detachable module comprises a working part and a connecting part, the connecting part comprises a bottom cover 20, a notch 21 matched with the buckle 3 is formed in the side wall of the bottom cover 20, and a current input contact 22 matched with the current output contact 5 is arranged at the end part of the bottom cover 20.
The working part comprises a plurality of working modules, and each working module comprises an inflator pump module 8, a dust collector module 9, a highlight lighting lamp module 10, an air purifier module 11, a car washer module 12 and a mobile phone support module 13.
In the embodiment of the utility model, the working part comprises a plurality of working modules, and the working modules comprise an inflator pump module 8, a dust collector module 9, a highlight lighting lamp module 10, an air purifier module 11, a car washer module 12, a mobile phone support module 13 and the like.
A12V power battery pack and a circuit control board are arranged in a mobile power module of the product, the mobile power module can be rotationally connected with modules such as an inflator pump module 8, a dust collector module 9, a highlight lamp module 10, an air purifier module 11, a car washer module 12, a mobile phone support module 13 and the like through a top cover 2 and a bottom cover 20 of the modules, the modules are rotationally locked after being slid into a connector 31 by a buckle 3 during connection, a current output contact 5 on the top cover 2 is connected to be in contact with a current input contact 22 on the bottom cover 20 of each module, and the mobile power module provides electric power support for other modules.
Meanwhile, a power switch 4 is arranged on the mobile power supply module to control the switch of the circuit, and a type-c input interface 6 is used for charging the internal power battery pack. The USB output interface 7 can output voltages of 5V/9V/12V and the like through the internal intelligent voltage reduction chip to supply power for various digital devices. The voltage of the current output contact 5 is 12V, and the following modules are also 12V: the system comprises an inflator pump module 8, a dust collector module 9, a highlight lighting lamp module 10, an air purifier module 11 and a car washer module 12.
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 and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. A modular design structure of a vehicle-mounted electric appliance, characterized by comprising:
the portable power source module is provided with a type-c input interface and a USB output interface and is used for inputting and outputting electric power, a power battery pack and a circuit control board are arranged inside the portable power source module, the portable power source module is also provided with an installation part, the installation part comprises a top cover, a buckle is arranged on the side wall of the top cover, and a current output contact is arranged at the end part of the top cover; and
can dismantle the module, can dismantle the module includes work portion and connecting portion, connecting portion include the bottom, be provided with the breach that matches with the buckle on the lateral wall of bottom, the tip of bottom is provided with the current input contact that matches with the current output contact, work portion includes a plurality of work modules, work module includes pump module, dust catcher module, highlight light module, air purifier module, car washer module and cell phone stand module.
2. The module design structure of the vehicle-mounted electric appliance according to claim 1, wherein a power switch for controlling an open/close state of the circuit is provided on the portable power source module.
3. The module design structure of the in-vehicle electric appliance according to claim 2, wherein the rated voltage of the power battery pack is 12V.
4. The module design structure of the vehicle-mounted electric appliance according to claim 1, wherein an intelligent step-down chip for adjusting the output voltage is arranged inside the mobile power supply module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123178141.7U CN217036775U (en) | 2021-12-17 | 2021-12-17 | Module design structure of vehicle-mounted electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123178141.7U CN217036775U (en) | 2021-12-17 | 2021-12-17 | Module design structure of vehicle-mounted electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217036775U true CN217036775U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123178141.7U Active CN217036775U (en) | 2021-12-17 | 2021-12-17 | Module design structure of vehicle-mounted electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217036775U (en) |
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2021
- 2021-12-17 CN CN202123178141.7U patent/CN217036775U/en active Active
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