Multipurpose charging equipment

Abstract

The utility model relates to the field of charging equipment, and discloses multipurpose charging equipment which comprises a charging rack, a control box is arranged on the upper surface of the charging rack, an electric automobile charging socket is arranged on the front surface of the charging rack, and an electric bicycle charging assembly is arranged on the front surface of the charging rack. The electric bicycle charging assembly comprises an electric bicycle charging socket, the front surface of the electric bicycle charging socket is fixedly connected with a protective frame, the top of the inner wall of the right side of the protective frame is rotatably connected with a rotating shaft, the rear surface of the rotating shaft is provided with a clamping groove, and the inner wall of the protective frame is elastically connected with a clamping block through a compression spring. According to the electric bicycle charging assembly, through cooperation of the electric bicycle charging assembly, when the electric bicycle charging assembly is used and idle, the protection frame and the protection plate can protect the charging interface, rainwater can be effectively prevented from splashing in, potential safety hazards caused by water inflow are eliminated, and the applicability of charging equipment in the open air environment is improved.

Description

Technical Field

[0001] The utility model relates to the field of charging equipment, in particular to a multi-purpose charging equipment. Background Art

[0002] As environmental protection concepts become more popular and science and technology continue to develop, the use of electric vehicles is becoming more and more widespread. Among them, electric vehicles have become an important development direction of modern transportation with their advantages such as zero emissions and high performance, while electric bicycles occupy an important position in urban transportation due to their convenience and flexibility.

[0003] However, the interface of traditional electric bicycle charging equipment is generally socket-type, and when used outdoors, water is easily ingressed into the interface, which not only affects the normal use of the device but also poses a serious safety hazard.

[0004] In addition, the existing electric vehicle charging equipment and the existing electric bicycle charging equipment are both independent charging equipment, and cannot charge electric vehicles and electric bicycles at the same time in the same scene. However, in some parks and old residential areas, there may be scenes where electric vehicles and electric bicycles need to be charged at the same time in the parking lot. The existing independent charging equipment cannot solve this problem in a limited space. Therefore, a multi-purpose charging device is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a multi-purpose charging device, which aims to improve the problems in the existing technology that the interface of the electric bicycle charging device in an open air state is easily infiltrated with water, posing a safety hazard, and the electric vehicle charging device and the electric bicycle charging device are independent of each other, resulting in the inability to charge electric vehicles and electric bicycles at the same time in the same scene.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a multi-purpose charging device, comprising a charging rack, the upper surface of which is provided with a control box, the front surface of which is provided with an electric vehicle charging socket, the front surface of which is provided with an electric bicycle charging assembly, the electric bicycle charging assembly comprising an electric bicycle charging socket, the front surface of the electric bicycle charging socket is fixedly connected to a protective frame, the top of the right inner wall of the protective frame is rotatably connected to a rotating shaft, the rear surface of the rotating shaft is provided with a card slot, and the inner wall of the protective frame is elastically connected to a card block via a compression spring.

[0007] As a further description of the above technical solution:

[0008] The electric bicycle charging assembly also includes a protective plate, the inner wall of the protective plate is elastically connected to a baffle via a connecting spring, and a semicircular groove is formed on the left surface of the baffle.

[0009] As a further description of the above technical solution:

[0010] The electric bicycle charging socket is arranged on the front surface of the charging frame, the front surface of the card block is arranged as an arc surface, and the card block is plugged into the inner wall of the card slot.

[0011] As a further description of the above technical solution:

[0012] One end of the compression spring is fixedly connected to the rear surface of the clamping block, and the other end of the compression spring is fixedly connected to the inner wall of the rear side of the protection frame. The clamping block is slidably connected to the inner wall of the protection frame.

[0013] As a further description of the above technical solution:

[0014] The card slots are provided in two groups, wherein one group of the card slots is provided at the right end of the upper surface of the rotating shaft, and the other group of the card slots is provided at the right end of the rear surface of the rotating shaft.

[0015] As a further description of the above technical solution:

[0016] The protective plate is configured to be arc-shaped, the upper surface of the protective plate is fixedly connected to the lower surface of the rotating shaft, and the lower surface of the protective plate is provided with a protrusion.

[0017] As a further description of the above technical solution:

[0018] The left surface of the baffle is set as a curved surface, the lower surface of the baffle is set as a curved surface, and the baffle passes through and is slidably connected to the left surface of the protective plate.

[0019] As a further description of the above technical solution:

[0020] One end of the connecting spring is fixedly connected to the right surface of the baffle, and the other end of the connecting spring is fixedly connected to the inner wall of the right side of the protective plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, through the cooperation of the electric bicycle charging assembly, the protective frame and the protective plate can protect the charging interface when in use and idle, which can effectively prevent rainwater from splashing in, eliminate the safety hazards caused by water ingress, and improve the applicability of the charging equipment in open air environments.

[0023] 2. In this utility model, through the coordination of the charging rack, control box, electric vehicle charging socket, and electric bicycle charging socket, it can adapt to the needs of various scenarios, effectively utilize space, and provide convenient charging services for different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1This is a schematic front view of the three-dimensional structure of the overall device of the present invention in the first installation state;

[0025] Figure 2 This is a schematic front view of the three-dimensional structure of the overall device in the second installation state of the present invention;

[0026] Figure 3 This is a schematic front view of the three-dimensional structure of the overall device of the present invention in the third installation state;

[0027] Figure 4 This is a schematic diagram of the three-dimensional structure of the electric bicycle charging socket and the protective frame in the present utility model;

[0028] Figure 5 This is a schematic diagram of the three-dimensional structure of the protective frame and the rotating shaft in the present invention;

[0029] Figure 6 This is a schematic diagram of the three-dimensional structure cross-section of the protective plate and baffle in the present invention.

[0030] Legend:

[0031] 1. Charging rack; 2. Control box; 3. Electric vehicle charging socket; 4. Electric bicycle charging assembly; 41. Electric bicycle charging socket; 42. Protective frame; 43. Rotating shaft; 44. Protective plate; 45. Block; 46. Compression spring; 47. Connecting spring; 48. Baffle; 401. Slot; 402. Semicircular groove. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a multi-purpose charging device, including a charging rack 1, which is installed on the ground by bolts. A control box 2 is provided on the upper surface of the charging rack 1. The charging rack 1 and the control box 2 are existing technologies and can be implemented by technicians in this field. Since they are existing technologies, they will not be described in detail in this case. The front surface of the charging rack 1 is provided with an electric vehicle charging socket 3 for charging electric vehicles, and the front surface of the charging rack 1 is provided with an electric bicycle charging component 4.

[0034] Reference Figure 1 - Figure 3Different numbers of electric vehicle charging sockets 3 and electric bicycle charging components 4 can be installed in different scenarios to meet the needs. In some old communities, residents use electric bicycles more frequently, so Figure 2 If electric cars are used more frequently in some squares, they can be installed. Figure 3 Install it in the same way.

[0035] Reference Figure 1 、 Figure 4 、 Figure 5 The electric bicycle charging assembly 4 includes an electric bicycle charging socket 41 for charging the electric bicycle. Two sets of lines are provided inside the charging rack 1, which are respectively connected to the electric car charging socket 3 and the electric bicycle charging socket 41. The two sets of lines are connected to the control box 2. The control box 2 is used to control voltage, current, etc. A protective frame 42 is fixedly connected to the front surface of the electric bicycle charging socket 41. The protective frame 42 can play a protective role. The top of the right inner wall of the protective frame 42 is rotatably connected to a rotating shaft 43. The rear surface of the rotating shaft 43 is provided with a card slot 401. The inner wall of the protective frame 42 is elastically connected to a card block 45 through a compression spring 46, and the card slot 401 and the card block 45 fit together.

[0036] Reference Figure 4 - Figure 6 The electric bicycle charging assembly 4 also includes a protective plate 44. When the protective plate 44 is in a closed state, the rear surface is in contact with the front surface of the electric bicycle charging socket 41. A notch is provided in the middle of the protective plate 44. The inner wall of the protective plate 44 is elastically connected to a baffle 48 through a connecting spring 47. A semicircular groove 402 is provided on the left surface of the baffle 48. Two groups of baffles 48 and connecting springs 47 are provided, which are symmetrically distributed with respect to the center line of the protective plate 44. When the semicircular grooves 402 on the two baffles 48 are aligned, they can form a circular groove, and the charging line on the electric bicycle charger can pass through.

[0037] Reference Figure 1 、 Figure 4 、 Figure 5The electric bicycle charging socket 41 is set on the front surface of the charging frame 1, and the front surface of the card block 45 is set to an arc surface. When the arc surface of the card block 45 is squeezed, the card block 45 will move backward. The arc surface of the card block 45 can be squeezed from both the upper and lower directions. The card block 45 is inserted into the inner wall of the card slot 401 to position the shaft 43, which can ensure the stability of the device shaft 43. Without the influence of a large external force, the shaft 43 cannot rotate. One end of the compression spring 46 is fixedly connected to the rear surface of the card block 45, compressing The other end of the spring 46 is fixedly connected to the inner wall of the rear side of the protective frame 42, and the block 45 is slidably connected to the inner wall of the protective frame 42. When the block 45 moves backward, it squeezes the compression spring 46 to generate a reaction force. There are two groups of slots 401, one group of slots 401 is opened at the right end of the upper surface of the rotating shaft 43, and the other group of slots 401 is opened at the right end of the rear surface of the rotating shaft 43. After the rotating shaft 43 rotates ninety degrees, the slot 401 located above the rotating shaft 43 will overlap with the slot 401 located behind the rotating shaft 43.

[0038] Reference Figure 4 - Figure 6 The protective plate 44 is set to an arc shape, and the upper surface of the protective plate 44 is fixedly connected to the lower surface of the rotating shaft 43. The lower surface of the protective plate 44 is provided with a protrusion, which is convenient for toggling. The toggling protrusion can drive the protective plate 44 to move, and then drive the rotating shaft 43 to rotate. The rotating shaft 43 will press the arc surface of the card block 45, so that the card block 45 and the card slot 401 are disengaged from the release limit. The left surface of the baffle 48 is set to an arc surface, and the lower surface of the baffle 48 is set to an arc surface. Squeezing the arc surface of the baffle 48 or squeezing the semicircular groove 402, the baffle 48 will open to the left and right directions. The baffle 48 passes through and is slidably connected to the left surface of the protective plate 44, sliding horizontally. One end of the connecting spring 47 is fixedly connected to the right surface of the baffle 48, and the other end of the connecting spring 47 is fixedly connected to the inner wall of the right side of the protective plate 44. When the baffle 48 moves to the right, it will squeeze the connecting spring 47 to generate a reaction force.

[0039] Working principle: When using this device, first install the device according to the residents' installation needs. When the electric car needs to be charged, directly plug the charger and the electric car charging socket 3.

[0040] When the electric bicycle needs to be charged, the protrusion is pushed upward to drive the protective plate 44 to move, and then the rotating shaft 43 is driven to rotate and squeeze the arc surface of the card block 45. When the card block 45 is squeezed, it will move backward and disengage from the card slot 401 to release the limit on the rotating shaft 43, and will squeeze the compression spring 46 to generate a reaction force. When the rotating shaft 43 rotates ninety degrees, the other card slot 401 will be aligned with the card block 45, and the reaction force of the compression spring 46 will push the card block 45 to move forward. The card block 45 will be plugged into the card slot 401 to limit the rotating shaft 43 and the protective plate 44 to ensure stability. At this time, the electric bicycle charging socket 41 will be exposed, making it convenient for the user to plug in and charge.

[0041] When the plug is inserted, push the protrusion downward to drive the protective plate 44 to move downward, and then drive the rotating shaft 43 to rotate in the opposite direction to squeeze the arc surface of the block 45. The block 45 will disengage from the slot 401 to release the limit on the rotating shaft 43, and will squeeze the compression spring 46 to generate a reaction force. When the rotating shaft 43 rotates in the opposite direction by ninety degrees, the slot 401 in the initial position will be aligned with the block 45, and the compression spring 46 will push the block 45 and the slot 401 to engage the limit. At this time, the rear surface of the protective plate 44 will fit with the front surface of the electric bicycle charging socket 41 to prevent rainwater from seeping in.

[0042] And when the protective plate 44 moves downward, the charging line on the plug will squeeze the arc surface of the baffle 48, and the baffle 48 will retract into the protective plate 44 to release the blockage and squeeze the connecting spring 47 to generate a reaction force, and then the charging line will be moved to the semicircular groove 402, and the connecting spring 47 will push the baffle 48 out to block the gap, further preventing rainwater from seeping in, and at this time the plug is not easily loosened by accident, and the charging can be kept stable. After charging is completed, the moving charging line squeezes the arc surface of the semicircular groove 402 to retract the baffle 48 into the protective plate 44 to release the blockage, and then push the protrusion upward to release the limit, and unplug the plug, and finally move the protrusion downward to restore the device.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multi-purpose charging device, comprising a charging stand (1), characterized in that: The upper surface of the charging rack (1) is provided with a control box (2), the front surface of the charging rack (1) is provided with an electric vehicle charging socket (3), the front surface of the charging rack (1) is provided with an electric bicycle charging assembly (4), the electric bicycle charging assembly (4) comprises an electric bicycle charging socket (41), the front surface of the electric bicycle charging socket (41) is fixedly connected to a protective frame (42), the top of the right inner wall of the protective frame (42) is rotatably connected to a rotating shaft (43), the rear surface of the rotating shaft (43) is provided with a card slot (401), and the inner wall of the protective frame (42) is elastically connected to a card block (45) via a compression spring (46).

2. The multi-purpose charging device according to claim 1, characterized in that: The electric bicycle charging assembly (4) further comprises a protective plate (44), the inner wall of the protective plate (44) being elastically connected to a baffle (48) via a connecting spring (47), and a semicircular groove (402) being provided on the left surface of the baffle (48).

3. The multi-purpose charging device according to claim 1, characterized in that: The electric bicycle charging socket (41) is arranged on the front surface of the charging frame (1), the front surface of the card block (45) is arranged as an arc surface, and the card block (45) is plugged into the inner wall of the card slot (401).

4. The multi-purpose charging device according to claim 1, characterized in that: One end of the compression spring (46) is fixedly connected to the rear surface of the clamping block (45), and the other end of the compression spring (46) is fixedly connected to the inner wall of the rear side of the protection frame (42). The clamping block (45) is slidably connected to the inner wall of the protection frame (42).

5. The multi-purpose charging device according to claim 1, characterized in that: The card slots (401) are provided in two groups, one group of the card slots (401) is provided at the right end of the upper surface of the rotating shaft (43), and the other group of the card slots (401) is provided at the right end of the rear surface of the rotating shaft (43).

6. The multi-purpose charging device according to claim 2, characterized in that: The protective plate (44) is configured to be arc-shaped, the upper surface of the protective plate (44) is fixedly connected to the lower surface of the rotating shaft (43), and the lower surface of the protective plate (44) is provided with a protrusion.

7. The multi-purpose charging device according to claim 2, characterized in that: The left surface of the baffle (48) is set as an arc surface, the lower surface of the baffle (48) is set as an arc surface, and the baffle (48) passes through and is slidably connected to the left surface of the protective plate (44).

8. The multi-purpose charging device according to claim 2, characterized in that: One end of the connecting spring (47) is fixedly connected to the right surface of the baffle (48), and the other end of the connecting spring (47) is fixedly connected to the inner wall on the right side of the protective plate (44).

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