Electrically-driven auxiliary mobile charging device

Abstract

The utility model discloses an electric drive auxiliary mobile charging device, which comprises a charging pile main body, a touch screen and a walking mechanism capable of driving the charging pile main body to move, and is characterized in that the walking mechanism comprises a steering wheel, a moving wheel, a rotating shaft and a driving assembly capable of driving the rotating shaft to rotate, and the charging pile main body is rotatably connected with the rotating shaft through a bearing; the moving wheels and the steering wheels are the same in number and are symmetrically arranged at the front end and the rear end of the bottom of the charging pile body respectively. The touch screen is electrically connected with the charging pile body, an angle adjusting mechanism which can drive the touch screen to rotate up and down under stress is arranged between the touch screen and the charging pile body, and the driving assembly comprises a driving motor and a gear box which are both installed in the charging pile body. According to the utility model, the driving assembly assists in driving the charging pile main body to move, so that a user can easily push the charging equipment to a required position, and the flexibility and applicability of the charging equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to charging equipment technical field, concretely is a kind of electric drive auxiliary mobile charging device. BACKGROUND

[0002] Charging device is converted into DC power supply for the current power supply, for the current power supply, to promote energy-saving low-carbon life, electric equipment (such as car, bus, ship, etc.) more and more popular, the development of charging facilities (such as charging pile) becomes increasingly important.

[0003] At present, the traditional charging equipment mainly has two forms of fixed type and mobile type, the fixed charging equipment is fixed in charging station, user needs to be charged equipment to be moved into specific position, the setting of this fixed position leads to the use of charging equipment is limited, and the mobile charging equipment generally increases universal wheel at bottom, then manually moves to specific position, first, the charging equipment itself has energy storage battery pack and other accessories, overall is heavy, need to consume more manpower, prone to the problem of not catering to market demand. UTILITY MODEL CONTENTS

[0004] To overcome the shortcomings of prior art, the utility model aims at providing a kind of electric drive auxiliary mobile charging device.

[0005] The technical scheme adopted by the utility model is as follows: a kind of electric drive auxiliary mobile charging device, including charging pile main body, touch screen and the walking mechanism that can drive charging pile main body moves, wherein the walking mechanism includes steering wheel, mobile wheel, pivot and the drive assembly that can drive pivot rotation, the charging pile main body is rotatably connected with pivot by bearing, pivot both ends are equipped with mobile wheel, the mobile wheel and steering wheel same number are respectively symmetrically arranged in the bottom front and rear end of the charging pile main body;The touch screen is electrically connected with charging pile main body, and angle adjusting mechanism that is driven and can drive the touch screen to rotate up and down is arranged between touch screen and charging pile main body.

[0006] In a preferred embodiment, the drive assembly includes drive motor and gear box mounted in the charging pile main body, the output end of the drive motor is connected with the input end of the gear box, and the output end of the gear box is connected with the pivot.

[0007] In a preferred embodiment, the steering wheel is a universal self-locking wheel.

[0008] In a preferred embodiment, two charging guns with cables are symmetrically arranged on the charging pile main body, and mounting grooves for inserting the charging guns are symmetrically arranged at the front end of the charging pile main body.

[0009] In a preferred embodiment, the charging pile body is symmetrically provided with mounting racks at both ends to meet the laying and / or winding of the charging gun cable, and a winding space is formed between the mounting racks and the charging pile body.

[0010] In a preferred embodiment, the angle adjusting mechanism comprises a pin shaft, a first mounting ear and a second mounting ear mounted on the back of the touch screen and the charging pile body respectively, the pin shaft is mounted on the second mounting ear in the transverse direction, the first mounting ear is arranged on the second mounting ear, and a plurality of elastic washers are arranged between the first mounting ear and the second mounting ear and are sleeved on the pin shaft.

[0011] In a preferred embodiment, the back of the charging pile body is provided with a push handle, and the side of the push handle is further provided with an operation button for controlling the operation of the driving motor.

[0012] In a preferred embodiment, the charging pile body has a battery compartment with a battery pack inside, and the side of the battery compartment is detachably provided with a compartment cover.

[0013] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0014] 1. In the present application, a walking mechanism capable of driving the walking and steering of the charging pile body is designed at the bottom of the charging pile body. When moving, the driving motor drives the rotation of the rotating shaft, and the rotating shaft drives the rotation of the moving wheel at the same time, which can assist in driving the movement of the charging pile body. At the same time, the designed universal wheel can also meet the steering requirement of the charging pile body. The user can easily push the charging equipment to the desired position, which is more labor-saving and improves the flexibility and applicability of the charging equipment.

[0015] 2. In the present application, a touch screen for human-computer interaction is designed on the charging pile body, which is easy to operate by the user. An angle adjusting mechanism is designed on the back of the charging pile body, which can adjust the angle of the touch screen according to different user requirements, and the use effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present application;

[0017] Figure 2 It is a schematic diagram of the overall plane structure of the present application from the side;

[0018] Figure 3 It is a schematic diagram of the overall plane structure of the present application from the back;

[0019] Figure 4 It is a schematic diagram of the cross-sectional plane structure of the angle adjusting mechanism and the touch screen combination in the present application;

[0020] Figure 5 It is the plane structure schematic view of the combination of the driving assembly and the moving wheel in the utility model.

[0021] Marked in the figure: 1-touch screen, 2-mounting groove, 3-charging gun, 4-charging pile main body, 5-mounting frame, 6-push handle, 7-steering wheel, 8-moving wheel, 9-operation button, 10-angle adjusting mechanism, 101-second mounting lug, 102-first mounting lug, 103-pivot, 104-elastic gasket, 11-bin cover, 12-gear box, 13-driving motor, 14-pivot. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model and not to limit the utility model.

[0023] An electric drive auxiliary mobile charging device, referring to Figures 1-5 , including a charging pile main body 4, a touch screen 1, and a walking mechanism that can drive the charging pile main body 4 to move, wherein the walking mechanism includes a steering wheel 7, a moving wheel 8, a pivot 14, and a driving assembly that can drive the pivot 14 to rotate, the charging pile main body 4 is rotatably connected with the pivot 14 through a bearing, the moving wheel 8 is installed at both ends of the pivot 14, the number of the moving wheel 8 and the steering wheel 7 is the same and they are respectively symmetrically arranged at the front and rear ends of the bottom of the charging pile main body 4, the steering wheel 7 is a universal self-locking wheel, the driving assembly includes a driving motor 13 and a gear box 12, which are both installed in the charging pile main body 4, the output end of the driving motor 13 is connected with the input end of the gear box 12, the output end of the gear box 12 is connected with the pivot 14, a walking mechanism that can drive the charging pile main body 4 to walk and turn is designed at the bottom of the charging pile main body 4, the pivot 14 is driven to rotate by the driving motor 13 when moving, the pivot 14 rotates at the same time to drive the moving wheel 8 to rotate, which can assist in driving the charging pile 4 main body to move, the user can easily push the charging equipment to the desired position, which is more labor-saving and improves the flexibility and applicability of the charging equipment, the universal self-locking wheel can also meet the turning needs of the charging pile main body, and the self-locking function can also be realized after moving to a specific position.

[0024] Among them, the outer end of the moving wheel 8 has a tire with anti-skid lines.

[0025] Further, the touch screen 1 is electrically connected with the charging pile main body 4, and the angle adjusting mechanism 10 that can drive the touch screen 1 to rotate up and down under stress is arranged between the touch screen 1 and the charging pile main body 4, the touch screen for human-computer interaction is designed on the charging pile main body, which is easy for the user to operate.

[0026] Further, the angle adjusting mechanism 10 comprises a pin shaft 103, a first mounting lug 102 and a second mounting lug 101 mounted on the back of the touch screen 1 and the charging pile body 4 respectively, the pin shaft 103 is mounted on the second mounting lug 101 in the transverse direction, the first mounting lug 102 is arranged on the second mounting lug 101, and a plurality of elastic washers 104 are arranged between the first mounting lug 102 and the second mounting lug 101 and are sleeved on the pin shaft 103. The angle adjusting mechanism 10 can adjust the angle of the touch screen 1 according to the needs of different users, and the use effect is better. Moreover, the elastic washers 104 cooperate with the first mounting lug 102 and the second mounting lug 101 to increase the rotation damping between the first mounting lug 102 and the second mounting lug 101, so that the stability of the touch screen 1 in use can be ensured after position adjustment.

[0027] Further, two charging guns 3 with cables are symmetrically arranged on the charging pile body 4, and a mounting groove 2 for inserting the charging gun 3 is symmetrically arranged at the front end of the charging pile body 4. The charging gun 3 can be inserted into the charged equipment to perform charging operation. The maximum charging power of the charging gun 3 is preferably 30KW, but is not limited herein. The charging pile body 4 is further provided with a circuit board, a rectifier, a circuit protector, a wireless transceiver and the like.

[0028] The charging pile body 4 can interact with data through wired Internet or wireless GPRS network, and the charging process can be tracked through a mobile phone (such as APP).

[0029] Further, mounting racks 5 for supporting and / or winding the cables of the charging gun 3 are symmetrically arranged at both ends of the charging pile body 4. The mounting racks 5 and the charging pile body 4 jointly form a winding space. The mounting racks 5 can support or wind the charging gun 3, so as to avoid the problem of wear and tear of the charging cable due to long-time support on the ground.

[0030] Further, a push handle 6 is arranged on the back of the charging pile body 4, and an operation button 9 for controlling the operation of the driving motor 13 is further arranged on the side of the push handle 6. When moving the charging pile body 4, the user can hold the push handle 6 to move, so as to facilitate the user to adjust the forward direction and position of the charging pile body 4. The operation button 9 is designed on the side of the push handle 6, so as to also facilitate the adjustment of the working state of the driving motor 13.

[0031] Further, the charging pile body 4 has a battery compartment with a battery pack (not shown in the figure) therein. A compartment cover 11 is detachably mounted on the side of the battery compartment. The capacity of the battery pack is preferably 40kWh, but is not limited herein. The charging pile and the charged equipment can be provided with a power source.

[0032] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An electrically driven auxiliary mobile charging device, characterized by, The charging pile body, a touch screen and a walking mechanism capable of driving the charging pile body to move are included, wherein the walking mechanism comprises steering wheels, moving wheels, a rotating shaft and a driving assembly capable of driving the rotating shaft to rotate, the charging pile body is rotationally connected with the rotating shaft through a bearing, the moving wheels are installed at both ends of the rotating shaft, the moving wheels and the steering wheels are the same in number and are symmetrically arranged at the front and rear ends of the bottom of the charging pile body; the touch screen is electrically connected with the charging pile body, and an angle adjusting mechanism capable of driving the touch screen to rotate up and down under stress is arranged between the touch screen and the charging pile body.

2. The electrically driven auxiliary mobile charging device of claim 1, wherein: The driving assembly comprises a driving motor and a gear box, both of which are installed in the charging pile body, the output end of the driving motor is connected with the input end of the gear box, and the output end of the gear box is connected with the rotating shaft.

3. The electrically driven auxiliary mobile charging device of claim 1, wherein: The steering wheels are universal self-locking wheels.

4. The electrically driven auxiliary mobile charging device of claim 1, wherein: Two charging guns with cables are symmetrically arranged on the charging pile body, and installation grooves capable of accommodating the charging guns are symmetrically arranged at the front end of the charging pile body.

5. The electrically driven auxiliary mobile charging device of claim 4, wherein: Installation racks capable of accommodating and / or winding the charging gun cables are symmetrically arranged at both ends of the charging pile body, and a winding space is formed between the installation racks and the charging pile body.

6. The electrically-driven auxiliary mobile charging device of claim 1, wherein: The angle adjusting mechanism comprises a pin shaft, a first mounting ear and a second mounting ear, the pin shaft is installed on the second mounting ear in the transverse direction, the first mounting ear is rotationally arranged on the second mounting ear, and a plurality of elastic washers are arranged between the first mounting ear and the second mounting ear and are sleeved on the pin shaft.

7. The electrically driven auxiliary mobile charging device of claim 2, wherein: A handle is arranged on the back of the charging pile body, and an operation button for controlling the driving motor to work is further arranged on the side of the handle.

8. The electrically-driven auxiliary mobile charging device of claim 1, wherein: The charging pile body has a battery compartment with a battery pack, and a compartment cover is detachably installed on the side of the battery compartment.

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