Electric scooter

Abstract

An electric scooter comprises a front scooter frame, a rear scooter frame and a telescopic pedal arranged between the front scooter frame and the rear scooter frame, the front scooter frame comprises a telescopic pipe and a mounting shell arranged on the telescopic pipe in a sleeving mode, a containing groove is formed in one side of the mounting shell, and a battery is arranged in the containing groove; an electric control module is arranged in the other side of the mounting shell, and the battery and the electric control module are arranged on the two sides of the telescopic pipe correspondingly. The battery can be taken out from and inserted into the accommodating groove, so that the battery is convenient to replace; the electric control module and the battery are arranged on the two sides of the telescopic pipe respectively, a manufacturer can reasonably balance the weight, it is guaranteed that the weights of the two sides of the front frame are matched, and the front frame is prevented from inclining and deviating due to unbalanced weights of the left side and the right side.

Description

Technical Field

[0001] The utility model relates to the field of riding equipment, in particular to an electric scooter. Background Art

[0002] With the advancement of science and technology and the continuous improvement of people's living standards, the pace of work is accelerating. Various types of mobility scooters have gradually become a means of transportation for work or entertainment. Electric scooters are particularly popular among young people. Existing electric scooters typically place the battery under the pedals to maintain a low center of gravity and facilitate layout. However, this installation method makes it difficult to replace the battery after aging or failure. Summary of the Invention

[0003] The problem to be solved by the utility model is to provide an electric scooter with convenient battery replacement and reasonable design structure.

[0004] To address the above-mentioned technical problems, the present invention adopts the following technical solution: an electric scooter comprising a front frame, a rear frame, and a telescopic pedal disposed between the front and rear frames. The front frame comprises a telescopic tube and a mounting shell that fits over the telescopic tube. One side of the mounting shell is provided with a receiving slot containing a battery; the other side of the mounting shell is provided with an electronic control module, with the battery and the electronic control module being disposed on either side of the telescopic tube. The principle of the present invention is that the battery can be removed from the receiving slot and inserted, making battery replacement convenient; the electronic control module and battery are disposed on either side of the telescopic tube, allowing manufacturers to balance the weights of the two sides of the front frame appropriately, thus preventing the front frame from tilting due to weight imbalance on the left and right sides.

[0005] As an improvement, the mounting shell includes a first shell and a second shell matching the first shell, the first shell and the second shell are fixedly connected by a first screw, and the top and bottom of the mounting shell are provided with through holes for the telescopic tube to pass through.

[0006] As an improvement, two mounting posts fixedly connected to the inner wall of the first shell are provided, a heat dissipation box is provided between the two mounting posts, the heat dissipation box is fixed between the two mounting posts by a fixing plate, the two ends of the fixing plate are connected to the two mounting posts by a second screw, and the electronic control module is arranged in the heat dissipation box.

[0007] As an improvement, a connecting hole is provided on the first shell, and the connecting hole is provided at the bottom of the accommodating groove. A top block and a DC head are provided in the first shell, and the top block is fixed in the first shell and is pressed against the bottom of the DC head. One end of the DC is connected to the battery through the connecting hole.

[0008] As an improvement, the mounting shell is provided with an inclined surface connected to the bottom surface of the accommodating groove.

[0009] As an improvement, the battery is in an elongated shape, a charging port is provided on the battery, and a power switch and a pedal switch are provided on the mounting shell.

[0010] As an improvement, the telescopic tube includes a fixed tube and a movable tube, the top of the fixed tube is provided with a locking device for fixing the movable part, and the locking device is arranged above the mounting shell.

[0011] The beneficial effects of the utility model are:

[0012] The battery can be taken out and inserted from the storage slot, making it convenient for users to replace the battery; the electronic control module and battery are respectively arranged on both sides of the telescopic tube, and the manufacturer can reasonably balance the weight so that the left and right sides of the front frame are balanced, reducing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 It is a side view of the present utility model.

[0015] Figure 3 Schematic diagram of the three-dimensional structure of the installation shell.

[0016] Figure 4 Schematic diagram of the three-dimensional structure of the first shell.

[0017] Figure 5 Schematic diagram of the three-dimensional structure of the second shell.

[0018] Explanation of the numbers in the figure: 1. Front frame; 11. Telescopic tube; 12. First shell; 121. First groove; 122. Second groove; 123. Mounting column; 124. Fixing plate; 125. Heat dissipation box; 126. Top block; 127. DC head; 13. Second shell; 131. Third groove; 132. Fourth groove; 14. Accommodating groove; 141. Battery; 142. Connecting hole; 143. Inclined surface; 15. Power switch; 16. Locking device; 17. Pedal switch; 2. Rear frame; 3. Telescopic pedal. DETAILED DESCRIPTION

[0019] The present invention will be further described in detail below with reference to the accompanying drawings.

[0020] like Figures 1 to 5As shown, an electric scooter includes a front frame 1, a rear frame 2 and a telescopic pedal 3 arranged between the front frame 1 and the rear frame 2, the front frame 1 includes a telescopic tube 11 and a mounting shell sleeved on the telescopic tube 11, and the mounting shell can be adjusted on the telescopic tube 11 according to actual conditions; one side of the mounting shell is provided with a receiving groove 14 for placing a battery 141, and the battery 141 is long and narrow, which is convenient for the user to grasp the battery 141, and the mounting shell is provided with an inclined surface 143 connected to the bottom surface of the receiving groove 14, which is convenient for the user to take out the battery 141. When replacing the battery 141, the user extends his hand along the inclined surface 143 to the bottom of the battery 141, and takes out the battery 141 from bottom to top along the receiving groove 14, which is convenient for replacement; at the same time, a charging interface is also provided on the battery 141, and the user can directly charge the battery 141 on the scooter without removing the battery 141, which is highly practical. A heat sink 125 is provided on the other side of the mounting shell. The heat sink 125 is provided inside the mounting shell. An electronic control module is provided inside the heat sink 125. The electronic control module is provided inside the mounting shell to provide waterproof protection. The electronic control module and the battery 141 are respectively provided on both sides of the telescopic tube 11. The manufacturer can reasonably adjust the sum of the weights of the electronic control module and the heat sink 125 so that the sum of the weights of the two can reasonably match the battery 141, and reasonably balance the weight to avoid the problem of bias of the front frame 1 due to unreasonable balance, thereby reducing safety hazards.

[0021] like Figure 3 、 4As shown in Figures 5 and 5, the mounting shell includes a first shell 12 and a second shell 13 that matches the first shell 12. The first shell 12 and the second shell 13 are fixedly connected by a first screw, and users can disassemble and assemble them by themselves. The first shell 12 is provided with a first groove 121 and a second groove 122, and the second shell 13 is provided with a third groove 131 and a fourth groove 132. The first groove 121 and the third groove 131 match to form a receiving groove 14, and the second groove 122 and the fourth groove 132 match to form a chamber. The chamber is provided with a through hole that runs from top to bottom, and the size of the through hole matches the size of the telescopic tube 11; the heat dissipation box 125 is fixed in the second groove 122, and two mounting posts 123 are provided in the second groove 122. The heat dissipation box 125 is arranged between the two mounting posts 123, and a fixing plate 124 is provided on the top of the mounting post 123. The fixing plate 124 is fixedly connected to the mounting post 123 by a second screw, and the fixing plate 124 is fixed to the mounting post 123 by the fixing plate 124. Press the heat dissipation box 125 between the two mounting posts 123. If the electronic control module fails, the user disassembles the first shell 12 and the second shell 13, and then unscrews the second screw on the fixing plate 124 to diagnose and repair the electronic control module. The mounting shell is provided with a power switch 15 for controlling the electronic control module and a pedal switch 17 for controlling the telescopic pedal 3; the first shell 12 is provided with a connecting hole 142, and the connecting hole 142 is provided at the bottom of the accommodating groove 14 and is connected to the second groove 122. A top block 126 and a DC head 127 are provided in the second groove 122. One end of the DC head 127 passes through the connecting hole 142 and is electrically connected to the battery 141 in the accommodating groove 14. The top block 126 is fixed in the second groove 122 and is pressed against the bottom of the DC head 127 for support.

[0022] like Figure 1 、 2 As shown, the front frame 1 also includes a connecting frame provided at the bottom of the telescopic tube 11 and a motor wheel provided below the telescopic tube 11. The telescopic tube 11 includes a fixed tube, a movable tube and an armrest from bottom to top. The fixed tube is fixedly connected to the connecting frame, and the top of the movable tube is fixedly connected to the armrest. A locking device 16 for fixing the movable tube to move is provided on the outer side of the top of the fixed tube. The mounting shell is sleeved on the fixed tube. The locking device 16 is provided above the mounting shell and can also prevent the battery 141 from slipping out of the accommodating slot 14.

[0023] The principle of the present invention is as follows: the user controls the switch of the electronic control module by controlling the power switch 15 on the mounting shell; the extension and retraction of the telescopic pedal 3 is controlled by the pedal switch 17; the battery 141 is installed in the accommodating slot 14, and the user can pull out the battery 141 by pulling it, which is convenient for replacement; the electronic control module and the battery 141 are respectively installed on both sides of the fixed tube, and the manufacturer can reasonably balance the weight on both sides of the fixed tube by reasonably adjusting the sum of the weight of the electronic control module and the heat dissipation box 125, thereby avoiding tilting and biasing of the front frame 1 due to weight imbalance.

Claims

1. An electric scooter comprising a front frame, a rear frame, and a telescopic pedal disposed between the front frame and the rear frame, characterized in that: The front frame includes a telescopic tube and a mounting shell sleeved on the telescopic tube. A receiving groove is provided on one side of the mounting shell, and a battery is provided in the receiving groove. An electronic control module is provided inside the other side of the mounting shell. The battery and the electronic control module are respectively arranged on both sides of the telescopic tube.

2. The electric scooter according to claim 1, characterized in that: The mounting shell includes a first shell and a second shell matched with the first shell. The first shell and the second shell are fixedly connected by first screws. The top and bottom of the mounting shell are provided with through holes for the telescopic tube to pass through.

3. The electric scooter according to claim 2, characterized in that: Two mounting posts fixedly connected to the inner wall of the first shell are provided, a heat dissipation box is provided between the two mounting posts, the heat dissipation box is fixed between the two mounting posts by a fixing plate, the two ends of the fixing plate are connected to the two mounting posts by a second screw, and the electronic control module is arranged in the heat dissipation box.

4. The electric scooter according to claim 2, characterized in that: A connecting hole is provided on the first shell, and the connecting hole is provided at the bottom of the accommodating groove. A top block and a DC head are provided in the first shell. The top block is fixed in the first shell and is pressed against the bottom of the DC head. One end of the DC is connected to the battery through the connecting hole.

5. The electric scooter according to claim 1, characterized in that: The installation shell is provided with an inclined surface connected to the bottom surface of the accommodating groove.

6. The electric scooter according to claim 1, characterized in that: The battery is in an elongated strip shape and is provided with a charging interface. The mounting shell is provided with a power switch and a pedal switch.

7. The electric scooter according to claim 1, characterized in that: The telescopic tube includes a fixed tube and a movable tube. The top of the fixed tube is provided with a locking device for fixing the movable part, and the locking device is arranged above the mounting shell.

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