A wireless charging footrest

Abstract

This utility model discloses a wireless charging foot support, comprising: a first support leg, which is columnar and equipped with a telescopic component, the telescopic component including an inner leg wall and an outer leg wall, the outer side of the inner leg wall sliding along the inner side of the outer leg wall; a second support leg, which is fixedly connected to the first support leg, the first and second support legs forming an "A" shape, the bottom of the second support leg being connected to a support platform, the height of the support platform above the ground being H1, where H1 = 0 mm; and a wireless charging receiver, which is connected to the bottom of the first support leg via a connecting component, the height of the wireless charging receiver above the ground being H2, where 2 mm ≤ H2 ≤ 5 mm, and the wireless charging receiver being attached to a wireless charging transmitter located on the ground. This design effectively solves the problems in the prior art and creates better economic benefits.

Description

Technical Field

[0001] This utility model belongs to the field of electric bicycle kickstand technology, specifically relating to a wireless charging kickstand. Background Technology

[0002] As the concept of green travel gains popularity, riding electric bicycles has become the preferred mode of transportation for many, which has objectively driven the rapid development of electric vehicle technology. However, due to the limited capacity of electric vehicle batteries, they need to be charged frequently.

[0003] To facilitate charging electric vehicles, engineers developed a wireless charging method. This involves attaching a wireless charging receiver to the kickstand of the electric vehicle and a wireless charging transmitter on the ground. However, this design has a drawback: the bottom of the wireless charging transmitter is on the same level as the bottom of the kickstand. When the electric bicycle is parked and not charging, the kickstand supports the bicycle, and the bottom of the wireless charging receiver is in direct contact with the ground. Over time, this can damage and disable the wireless charging receiver. Utility Model Content

[0004] To solve the aforementioned technical problems, the inventors developed a wireless charging kickstand based on their extensive experience in the field of electric bicycle kickstand technology.

[0005] To achieve the above technical objectives, this utility model adopts the following technical solution: a wireless charging foot support, comprising: a first support leg, the first support leg being elliptical cylindrical in shape, the first support leg being provided with a telescopic component, the telescopic component including an inner leg wall and an outer leg wall, the outer side of the inner leg wall sliding along the inner side of the outer leg wall, the top of the outer leg wall being provided with a U-shaped groove; a second support leg, the second support leg being fixedly connected to the first support leg, the first support leg and the second support leg forming an "A" shape, the bottom of the second support leg being connected to a support platform, the height between the support platform and the ground being H1, H1 = 0mm; a wireless charging receiver, the wireless charging receiver being connected to the bottom of the first support leg through a connecting component, the height between the wireless charging receiver and the ground being H2, 2mm ≤ H2 ≤ 5mm, the wireless charging receiver being attached to a wireless charging transmitter set on the ground.

[0006] Furthermore, a third connecting hole is provided on the U-shaped groove, and the third connecting hole is fixed to the bottom of the frame by screws.

[0007] Furthermore, the inner leg wall is provided with multiple limiting holes, and the lower middle part of the outer leg wall is provided with a first connecting hole. The diameter of the first connecting hole is the same as the diameter of the limiting holes, and the first connecting hole is connected to any one of the limiting holes by a screw.

[0008] Furthermore, a second connecting hole is provided at the lower part of the inner leg wall, and a fourth connecting hole is provided in the connecting assembly. The second connecting hole and the fourth connecting hole have the same diameter, and the second connecting hole is connected to the fourth connecting hole by a screw.

[0009] Furthermore, a spring rod is provided at the lower part of the outer leg wall. The spring rod is located below the first connecting hole, and a spring is connected to the spring rod. The other end of the spring is connected to the bottom of the frame.

[0010] Furthermore, there are 5 limiting holes arranged from top to bottom. When the first connecting hole is connected to the uppermost limiting hole by a screw, the first support leg is in a fully extended state with a height of H3 = 240 mm. When the first connecting hole is connected to the lowermost limiting hole by a screw, the first support leg is in a fully retracted state with a height of H4 = 140 mm.

[0011] Furthermore, the wireless charging receiver is provided with a wire outlet, and a wire is built into the wire outlet.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In this utility model, when the electric bicycle does not need to be charged and is parked normally, the support platform of the second support leg is in direct contact with the ground, which plays the role of supporting the electric bicycle body. Since the bottom of the wireless charging receiver is higher than the ground, this design ensures that the bottom of the wireless charging receiver will not be in direct contact with the ground, thus avoiding the failure of the wireless charging receiver.

[0014] 2. This utility model also includes a telescopic component on the first support leg, which can adjust the height of the first support leg according to the rider's usage, thus better meeting market demands.

[0015] Reference numerals: 1. First support leg; 101. Inner leg wall; 102. Outer leg wall; 103. Limiting hole; 104. First connecting hole; 105. Second connecting hole; 2. U-shaped groove; 201. Third connecting hole; 3. Second support leg; 301. Support platform; 4. Connecting component; 401. Fourth connecting hole; 5. Wireless charging receiver; 501. Cable outlet; 6. Spring pull rod. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the inner leg wall and the second supporting leg.

[0018] Figure 3 This is a schematic diagram of the outer leg wall, U-shaped groove, and spring rod.

[0019] Figure 4 Front view of the wireless charging receiver and connection components.

[0020] Figure 5 Top view of the wireless charging receiver and connection components. Detailed Implementation

[0021] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0022] The terms used herein, such as “upper,” “lower,” “top,” “bottom,” “inner,” and “outer,” indicating spatial relative position, are for illustrative purposes to describe the relationship of one unit or feature relative to another unit or feature as shown in the accompanying drawings. The terms “spatial relative position” may be intended to include different orientations of the equipment in use or operation other than those shown in the figures.

[0023] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0024] Furthermore, it should be understood that although the terms "first," "second," etc., may be used herein to describe various elements or structures, the objects being described should not be limited by these terms. These terms are only used to distinguish these objects from one another. For example, a first connecting hole may be referred to as a second connecting hole, and similarly, a second connecting hole may be referred to as a first connecting hole, without departing from the scope of protection of this application.

[0025] like Figures 1-5As shown, a wireless charging footrest includes: a first support leg 1, which is elliptical cylindrical in shape and has a telescopic component. The telescopic component includes an inner leg wall 101 and an outer leg wall 102. The inner side of the outer leg wall 102 slides along the outer side of the inner leg wall 101, and the top of the outer leg wall 102 has a U-shaped groove 2; a second support leg 3, which is fixedly connected to the first support leg 1. The first support leg 1 and the second support leg 3 form an "A" shape. The bottom of the second support leg 3 is connected to a support platform 301, and the height between the support platform 301 and the ground is H1, where H1 = 0 mm; and a wireless charging receiver 5, which is connected to the bottom of the first support leg 1 via a connecting component 4. The height between the wireless charging receiver 5 and the ground is H2, where 2 mm ≤ H2 ≤ 5 mm. The wireless charging receiver 5 is attached to a wireless charging transmitter located on the ground. It should be noted that, due to space limitations in the accompanying drawings, the wireless charging transmitter is not shown in the drawings, but this does not affect the understanding of the technical solution by those skilled in the art.

[0026] In this embodiment, a third connecting hole 201 is provided on the U-shaped groove 2, and the third connecting hole 201 is fixed to the bottom of the frame by screws.

[0027] In this embodiment, the inner leg wall 101 is provided with a plurality of limiting holes 103, and the lower middle part of the outer leg wall 102 is provided with a first connecting hole 104. The diameter of the first connecting hole 104 is the same as the diameter of the limiting holes 103. The first connecting hole 104 is connected to any one of the limiting holes 103 by a screw.

[0028] In this embodiment, the lower part of the inner leg wall 101 is provided with a second connecting hole 105, and the connecting component 4 is provided with a fourth connecting hole 401. The second connecting hole 105 and the fourth connecting hole 401 have the same diameter, and the second connecting hole 105 is connected to the fourth connecting hole 401 by screws.

[0029] In this embodiment, a spring rod 6 is provided at the lower part of the outer leg wall 102. The spring rod 6 is located below the first connecting hole 104. A spring is connected to the spring rod 6, and the other end of the spring is connected to the bottom of the frame.

[0030] In this embodiment, there are 5 limiting holes 103 arranged from top to bottom. When the first connecting hole 104 is connected to the uppermost limiting hole 103 by a screw, the first support leg 1 is in a fully extended state with a height of H3, H3 = 240mm. When the first connecting hole 104 is connected to the lowermost limiting hole 103 by a screw, the first support leg 1 is in a fully retracted state with a height of H4, H4 = 140mm.

[0031] In this embodiment, the wireless charging receiver 5 is provided with a wire outlet 501, and the wire outlet 501 contains a wire.

[0032] In practical use, the rider can first adjust the height of the first support leg 1 according to their own usage. If the rider feels that the electric vehicle body is too low, they can slide the outer leg wall 102 upwards, and then connect the first connecting hole 104 to the corresponding limiting hole 103 with screws.

[0033] When the electric vehicle needs to be charged, the kickstand is lowered, and the support platform 301 of the second support leg 3 is in direct contact with the ground, which serves to support the vehicle body; the bottom of the wireless charging receiver 5 is attached to the wireless charging transmitter set on the ground, thereby realizing wireless charging.

[0034] exist Figure 1 In the case of the electric bicycle, when it is parked normally and does not need to be charged, the support platform 301 of the second support leg 3 is in direct contact with the ground, which serves to support the electric bicycle body. Since the bottom of the wireless charging receiver 5 is higher than the ground, this design ensures that the bottom of the wireless charging receiver 5 will not be in direct contact with the ground, thus avoiding the failure of the wireless charging receiver 5.

[0035] It should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0036] The detailed descriptions listed above are merely specific descriptions of feasible implementation methods of this application and are not intended to limit the scope of protection of this application. All equivalent implementation methods or modifications made without departing from the spirit of the art of this application should be included within the scope of protection of this application.

Claims

1. A wireless charging foot support, comprising a first support leg, a second support leg, and a wireless charging receiver, characterized in that... The first support leg is columnar and is equipped with a telescopic component. The telescopic component includes an inner leg wall and an outer leg wall. The outer side of the inner leg wall slides along the inner side of the outer leg wall, and the top of the outer leg wall is provided with a U-shaped groove. The second support leg is fixedly connected to the first support leg. The first support leg and the second support leg form an "A" shape. The bottom of the second support leg is connected to a support platform that is in contact with the ground. The height between the support platform and the ground is H1, where H1 = 0 mm. A wireless charging receiver is connected to the bottom of the first support leg via a connecting component. The height of the wireless charging receiver above the ground is H2, where 2mm ≤ H2 ≤ 5mm. The wireless charging receiver is used in conjunction with a wireless charging transmitter pre-set on the ground.

2. The wireless charging footrest according to claim 1, characterized in that, A third connecting hole is provided on the U-shaped groove, and the third connecting hole is fixed to the bottom of the frame by screws.

3. The wireless charging footrest according to claim 1, characterized in that, The inner leg wall has multiple limiting holes, and the lower middle part of the outer leg wall has a first connecting hole. The diameter of the first connecting hole is the same as the diameter of the limiting holes. The first connecting hole is connected to any one of the limiting holes by a screw.

4. The wireless charging footrest according to claim 1, characterized in that, The lower part of the inner leg wall is provided with a second connecting hole, and the connecting component is provided with a fourth connecting hole. The second connecting hole and the fourth connecting hole have the same diameter, and the second connecting hole is connected to the fourth connecting hole by a screw.

5. A wireless charging footrest according to claim 1, characterized in that, A spring rod is provided at the lower part of the outer leg wall. The spring rod is located below the first connecting hole. A spring is connected to the spring rod, and the other end of the spring is connected to the bottom of the frame.

6. A wireless charging footrest according to claim 3, characterized in that, The number of limiting holes is 5, arranged sequentially from top to bottom. When the first connecting hole is connected to the uppermost limiting hole by a screw, the first support leg is in a fully extended state with a height of H3 = 240 mm. When the first connecting hole is connected to the lowermost limiting hole by a screw, the first support leg is in a fully retracted state with a height of H4 = 140 mm.

7. A wireless charging footrest according to claim 1, characterized in that, The wireless charging receiver is provided with a wire outlet, and a wire is installed inside the wire outlet.

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