Electric schoolbag
By designing the integration of electric schoolbags and electric flatbed cars, using card slots and socket connections, a solution to reduce the weight of schoolbags during holidays is provided, which solves the problem of excessive weight load for primary school students and realizes power assisted carrying, suitable for long-term and Long-distance carrying needs.
Patent Information
- Application Number
- CN202420654654.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-01
AI Technical Summary
Primary school students carry schoolbags on holidays and carry too much weight, which affects their physical development. In the absence of a vehicle to pick up and drop off, the burden of carrying items is too heavy, and a solution that can reduce the load is needed.
An electric schoolbag is designed, which is fixed by installing it on an electric flatbed, using the bottom slot and the clamp of the electric flatbed. The electric flatbed integrates power components, and the control switch is installed on the schoolbag handle. It is connected by a wire harness. TYPE is reserved at the bottom of the schoolbag. -C plug is connected to the side socket of the electric flatbed, allowing primary school students to carry their schoolbags on their daily basis and use the electric flatbed during holidays to reduce the burden.
It has achieved the reduction of the weight of the schoolbag during holidays. With the power assistance of the electric flatbed, the burden on primary school students is reduced, and is suitable for long-term and long-distance carrying needs.
Smart Images
Figure CN222194399U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of school bags, and in particular relates to an electric school bag. Background Art
[0002] At present, schoolbags are the main tool for students to carry items to school. During holidays, some primary school students have to carry a lot of items, including books, homework, reference books, stationery, water cups, etc. At this time, the schoolbags are heavy for primary school students. Primary school students are in a critical period of physical development, and long-term weight bearing is not conducive to physical development. At the same time, students in some areas have a long distance to go to school and there is no vehicle to pick them up. In order not to increase the daily burden of students and reduce the sharp increase in the weight of items carried by students during holidays, it is urgent to provide an electric schoolbag to solve the above problems. Summary of the invention
[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide an electric school bag.
[0004] The utility model is implemented as follows: an electric schoolbag, comprising: a schoolbag, which is installed on an electric flatbed cart, a card slot is provided at the bottom of the schoolbag, and the schoolbag is fixed with the raised card buckle on the surface of the electric flatbed cart, the schoolbag and the electric flatbed cart can be separated at any time, the electric flatbed cart is integrated with a power component, the control switch of the electric flatbed cart is installed on the handle of the schoolbag, and the control switch is connected to and controls the electric flatbed cart through a wiring harness; the electric flatbed cart is rectangular, has a raised card buckle on the top, wheels at the bottom, and a TYPE-C socket on the side, the wiring harness on the schoolbag handle is hidden and wired downward along the interlayer on the back of the schoolbag, and a TYPE-C plug is reserved on the outer side of the bottom of the schoolbag, which is connected to the TYPE-C socket on the side of the electric flatbed cart.
[0005] Furthermore, the schoolbag is a backpack.
[0006] The utility model is an electric schoolbag, which comprises a schoolbag and an electric flatbed cart. The schoolbag is installed on the electric flatbed cart, the schoolbag is used in conjunction with a card slot at the bottom and a buckle at the top of the electric flatbed cart, a control switch and a wiring harness of the electric flatbed cart are installed on the schoolbag, and the schoolbag is used in conjunction with a TYPE-C slot reserved at the side of the electric flatbed cart through a TYPE-C wiring harness plug reserved at the bottom. Through the above design, primary school students can usually carry only the schoolbag without carrying the electric flatbed cart, and can carry and use the electric flatbed cart when the schoolbag is too heavy on holidays, thereby reducing the burden. BRIEF DESCRIPTION OF THE DRAWINGS
[0007] The specific structure of the utility model is given by the following drawings and embodiments:
[0008] Figure 1 It is a schematic diagram of the main structure of the electric school bag;
[0009] Figure 2This is a schematic diagram of the back structure of the electric schoolbag;
[0010] Figure 3 It is a top view schematic diagram of an electric flatbed truck.
[0011] Figure 4 It is a side view of an electric flatbed truck;
[0012] Figure 5 It is a partial cross-sectional schematic diagram of an electric school bag;
[0013] Figure 6 It is a circuit diagram of an electric flatbed truck.
[0014] Legend: 1. Schoolbag, 101. Handle, 2. Electric flatbed cart, 201. Control switch, 202. Wiring harness, 203. Plug, 204. Socket, 205. Wheel, 206. Buckle, 207. Slot. DETAILED DESCRIPTION
[0015] The present invention is not limited by the following embodiments, and specific implementation methods can be determined according to the technical solution of the present invention and actual conditions.
[0016] Example: Figures 1 to 6 As shown, the electric school bag comprises a school bag 1 and an electric flatbed cart 2.
[0017] The backpack 1 is a common backpack, which is placed on an electric flatbed cart 2. Four card slots 207 are provided on the bottom of the backpack 1 for use with buckles 206 to fix the backpack 1. The control switch 201 of the electric flatbed cart 2 is installed on the handle 101. The wiring harness 202 is hidden and wired downward along the back interlayer of the backpack 1, and a plug 203 is reserved on the outer side of the bottom of the backpack 1.
[0018] The electric flatbed cart 2, with its supporting control switch 201, wiring harness 202, and plug 203, is installed on the schoolbag 1. A TYPE-C socket 204 is reserved on the side thereof, four wheels 205 are arranged at the bottom thereof, and four raised buckles 206 are arranged at the top thereof.
[0019] The working principle of the embodiment of the utility model is as follows: the primary school student fixes the schoolbag 1 on the buckle 206 of the electric flatbed cart 2, inserts the plug 203 of the reserved wiring harness 202 at the bottom of the schoolbag 1 into the TYPE-C socket 204 of the electric flatbed cart 2, places the electric flatbed cart on the road, and controls the control switch 201 on the handle 101 of the schoolbag 1 to control the rotation of the wheel 205 of the electric flatbed cart 2. The electric flatbed cart 2 under the schoolbag 1 can be removed at any time according to needs.
[0020] The above description is only an example for clearly explaining the present invention, and is not intended to limit the implementation of the present invention. Any obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.
Claims
1. An electric school bag, characterized in that: include: The schoolbag is installed on the electric flatbed cart, and an electric schoolbag slot is provided at the bottom of the schoolbag, which is used in conjunction with the electric schoolbag raised buckle on the surface of the electric flatbed cart to fix the schoolbag. The schoolbag and the electric flatbed cart can be separated at any time. The electric flatbed cart is integrated with a power component, and the control switch of the electric flatbed cart is installed on the schoolbag handle. The control switch is connected and controls the electric flatbed cart through a wiring harness; the electric flatbed cart is rectangular, with an electric schoolbag raised buckle on the top, electric schoolbag wheels on the bottom, and a TYPE-C socket on the side. The wiring harness on the schoolbag handle is hidden and wired downward along the back interlayer of the schoolbag, and a TYPE-C plug is reserved on the outer side of the bottom of the schoolbag, which is connected to the TYPE-C socket on the side of the electric flatbed cart.
2. The electric school bag according to claim 1, characterized in that: The schoolbag is a backpack.