Electric bicycle charging pile with overtemperature protection function

Abstract

The utility model relates to the field of charging piles, in particular to an electric bicycle charging pile with an overtemperature protection function. The electric bicycle charging pile with the overtemperature protection function comprises a charging pile body and further comprises a supporting frame fixed to the charging pile body; the storage box is fixed to the supporting frame and located below the charging socket of the charging pile body, and an opening is formed in the upper end of the storage box; the sealing cover is installed on the storage box in a sliding mode and seals the opening of the storage box; and the buffer part is adhered to the upper end surface of the sealing cover. According to the electric bicycle charging pile with the overtemperature protection function, the storage box capable of containing the transformer is arranged on the charging pile, and the sealing cover is used for sealing the opening in the upper end of the storage box, so that waterproof protection can be carried out on the transformer, and the safety during charging operation is improved.

Description

Technical Field

[0001] The utility model relates to the field of charging piles, in particular to an electric bicycle charging pile with over-temperature protection. Background Art

[0002] An over-temperature protector is a device used to monitor and protect electrical equipment or systems from overheating. It is commonly used in circuit systems, including in electric bicycle charging piles, so as to play a better protective role during charging operations.

[0003] However, for existing charging piles, there are still deficiencies: in some public places, there are relatively few parking spots for battery cars, and they are generally parked in outdoor environments. Therefore, more charging piles are installed in outdoor open-air environments. During charging operations, the transformer on the charger is generally directly placed on the vehicle. If it rains and the transformer is not protected, there is a possibility that the transformer in the electric vehicle charger will get water, which may lead to risks such as short circuits and electric leaks.

[0004] Therefore, it is necessary to provide a new electric bicycle charging pile with over-temperature protection to solve the above technical problems. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides an electric bicycle charging pile with over-temperature protection.

[0006] The electric bicycle charging pile with over-temperature protection provided by the utility model includes a charging pile body, and further includes:

[0007] A support frame, which is fixed on the charging pile body;

[0008] A storage box, which is fixed on the support frame, located obliquely below the charging socket of the charging pile body, and the upper end of the storage box has an opening;

[0009] A cover, which is slidably installed on the storage box and closes the opening of the storage box;

[0010] A buffer member, which is adhered to the upper end surface of the cover.

[0011] Preferably, the support frame includes a chuck fixed on the charging pile body, a support arm is welded on the side of the chuck, the other end of the support arm extends obliquely below the charging socket of the charging pile body, and a tray is fixed at this end.

[0012] Preferably, the storage box is bolted to the tray. A leakage hole is opened at the inner bottom of the storage box, and a support bar is also fixed at the inner bottom. Threading openings are opened on both sides opposite to each other along the length direction of the storage box.

[0013] Preferably, the cover is L-shaped. The long end of the cover passes through one side wall of the storage box and is slidably connected thereto. A handle is provided on one side of the long end. The short end of the cover is vertically fixed with a light rod parallel to the long end. The light rod penetrates the wall of the storage box. A spring is sleeved outside the light rod. One end of the spring abuts against the short end, and the other end abuts against the inner wall of the storage box. A rubber pad is provided on the other side of the short end of the cover.

[0014] Under normal conditions, the elastic force generated by the spring on the cover makes the rubber pad closely adhere to the inner wall of the storage box.

[0015] Preferably, the upper end surface of the cover is inclined. The end where the rubber pad is located is the lower end. At a position far from the center at the upper end of the cover, baffles are symmetrically fixed. The height of the baffles is the same as the height of the highest point of the cover.

[0016] Preferably, the buffer member includes a rubber sheet adhered to the upper end surface of the cover. A plurality of filamentous rubber strips are integrally connected to the upper surface of the rubber sheet.

[0017] Compared with the related art, the electric bicycle charging pile with over-temperature protection provided by the present invention has the following beneficial effects:

[0018] In the electric bicycle charging pile with over-temperature protection provided by the present invention, a storage box for placing a transformer is arranged on the charging pile, and then the upper opening of the storage box is closed by a cover, so as to provide waterproof protection for the transformer and improve the safety during charging operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of a preferred embodiment of the electric bicycle charging pile with over-temperature protection provided by the present invention;

[0020] Figure 2 is a schematic structural diagram of the support frame shown in the present invention;

[0021] Figure 3 is a schematic structural diagram of the cooperation connection between the storage box and the cover shown in the present invention;

[0022] Figure 4 is a schematic structural diagram of the cover shown in the present invention Figure 1 ;

[0023] Figure 5 is a schematic structural diagram of the cover shown in the present invention Figure 2 ;

[0024] Figure 6 is a schematic structural diagram of the buffer member shown in the present invention.

[0025] Reference numerals in the figures: 1, charging pile body; 2, support frame; 21, chuck; 22, support arm; 23, support plate; 3, storage box; 31, leakage hole; 32, support bar; 33, wire passing hole; 4, cover; 41, handle; 42, smooth rod; 43, spring; 44, rubber pad; 45, baffle; 5, buffer member; 51, rubber sheet; 52, rubber strip. Detailed implementation manners

[0026] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0027] In the description of the present invention, the meaning of "a plurality of" is two or more unless otherwise specifically defined.

[0028] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0029] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0030] The following describes the specific implementation of the present invention in detail with reference to specific embodiments.

[0031] Please refer to Figures 1 to 6 , the electric bicycle charging pile with over-temperature protection provided by the embodiment of the present invention, the electric bicycle charging pile with over-temperature protection includes a charging pile body 1, and further includes:

[0032] A support frame 2, the support frame 2 is fixed on the charging pile body 1;

[0033] The storage box 3 is fixed to the support frame 2, located diagonally below the charging socket of the charging pile body 1. The upper end of the storage box 3 has an opening;

[0034] The cover 4 is slidably mounted on the storage box 3 and closes the opening of the storage box 3;

[0035] The buffer member 5 is adhesively bonded to the upper end surface of the cover 4.

[0036] It should be noted that in this device, the storage box 3 is installed on the charging pile body 1 through the support frame 2. The storage box 3 and the cover 4 can cooperate to achieve its own closure. Therefore, during the charging operation, the transformer on the charger can be placed inside the storage box 3, so as to provide waterproof protection for the transformer and improve the safety of the charging operation;

[0037] The buffer member 5 is provided on the cover 4. Therefore, when rain drops on the cover 4, it can play a role in preventing splashing, avoiding rain splashing on the charging socket of the charging pile body 1 and improving the integrity of the device.

[0038] In the embodiment of the present utility model, please refer to Figure 2 , the support frame 2 includes a chuck 21 fixed to the charging pile body 1. A support arm 22 is welded to the side of the chuck 21. The other end of the support arm 22 extends diagonally below the charging socket of the charging pile body 1, and a support plate 23 is fixed to this end.

[0039] It should be noted that: the support frame 2 is the main support structure. Its chuck 21 is fixed to the charging pile body 1 by bolts, so it can be directly disassembled and replaced. At the same time, the storage box 3 is installed by the support plate 23, so that the position of the storage box 3 can better adapt to the use of the charger.

[0040] In the embodiment of the present utility model, please refer to Figure 3 , the storage box 3 is fixed to the support plate 23 by bolts. A leakage hole 31 is provided at the inner bottom of the storage box 3, and a support bar 32 is also fixed at the inner bottom. Threading openings 33 are provided on both sides opposite to each other along the length direction of the storage box 3.

[0041] It should be noted that: for the storage box 3, a leakage hole 31 is provided at its inner bottom. Therefore, in the case of water entering its interior when it is first used, the accumulated water can be discharged immediately to ensure the dryness of its interior. At the same time, the support bar 32 is also provided. If the support bar 32 is used to support the transformer, it can prevent the transformer from contacting the inner bottom of the storage box 3. Therefore, when a small amount of rain enters the storage box 3, it will not affect the transformer; and the threading openings 33 provided on the storage box 3 can thread out the wires connected to the transformer.

[0042] In the embodiment of the present utility model, please refer toFigure 4 And Figure 5 , the cover 4 is L-shaped. The long end of the cover 4 passes through one side wall of the storage box 3 and is slidably connected thereto. A handle 41 is also provided on one side of the long end. A light rod 42 parallel to the long end is vertically fixed at the short end of the cover 4. The light rod 42 passes through the wall of the storage box 3. A spring 43 is sleeved outside the light rod 42. One end of the spring 43 abuts against the short end, and the other end abuts against the inner wall of the storage box 3. A rubber pad 44 is also provided on the other side of the short end of the cover 4;

[0043] Under normal conditions, the elastic force generated by the spring 43 on the cover 4 makes the rubber pad 44 closely adhere to the inner wall of the storage box 3;

[0044] At the same time, the upper end surface of the cover 4 is inclined, and the end where the rubber pad 44 is located is the lower end. Baffles 45 are symmetrically fixed at positions away from the center at the upper end of the cover 4, and the height of the baffles 45 is the same as the height of the highest point of the cover 4.

[0045] It should be noted that: in the cover 4, it can be directly pulled out through the handle 41 to open the upper opening of the storage box 3, so that the transformer can be taken and placed. After the taking and placing operation is completed, the elastic force of the spring 43 is used to make the cover 4 return to its original position, that is, to close the opening of the storage box 3;

[0046] The upper end surface of the cover 4 is inclined. Therefore, when rainwater falls on its upper end, the rainwater will slide along the inclined surface to ensure that there is no water accumulation on it. A rubber pad 44 is provided on one side of the cover 4. The position where the rubber pad 44 is located is the position where the rainwater must flow through when the rainwater is drained. Therefore, setting the rubber pad 44 at this place can further improve the sealing effect and ensure that the rainwater does not enter the interior of the storage box 3. At the same time, baffles 45 are provided at the upper end of the cover 4, which can further limit the flow path of the rainwater and improve the waterproof effect.

[0047] In the embodiment of the present invention, please refer to Figure 6 , the buffer member 5 includes a rubber sheet 51 adhered to the upper end surface of the cover 4, and a plurality of filamentous rubber strips 52 are integrally connected to the upper surface of the rubber sheet 51.

[0048] It should be noted that: the filamentous rubber strips 52 can better buffer the dripping rainwater, so the effect of preventing rainwater splashing is better, and the cost of its material is relatively low.

[0049] The circuits and controls involved in the present invention are all prior arts and will not be elaborated here too much.

[0050] The above are only the embodiments of the present utility model, and do not thus limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall similarly be included within the patent protection scope of the present utility model.

Claims

1. The electric bicycle charging pile with over-temperature protection includes a charging pile body (1), and is characterized in that, It further includes: A support frame (2), which is fixed on the charging pile body (1); A storage box (3), which is fixed on the support frame (2) and is located obliquely below the charging socket of the charging pile body (1). The upper end of the storage box (3) has an opening; A cover (4), which is slidably installed on the storage box (3) and closes the opening of the storage box (3); A buffer member (5), which is bonded to the upper end surface of the cover (4).

2. The over-temperature protection electric bicycle charging pile according to claim 1, wherein, The support frame (2) includes a chuck (21) fixed on the charging pile body (1). A support arm (22) is welded to the side of the chuck (21). The other end of the support arm (22) extends obliquely below the charging socket of the charging pile body (1), and a support plate (23) is fixed at this end.

3. The over-temperature protection electric bicycle charging pile according to claim 2, characterized in that, The storage box (3) is bolted to the support plate (23). A leakage hole (31) is formed in the inner bottom of the storage box (3), and a support bar (32) is also fixed on the inner bottom. Threading openings (33) are formed on both sides opposite to each other along the length direction of the storage box (3).

4. The over-temperature protection electric bicycle charging pile according to claim 3, characterized in that, The cover (4) is L-shaped. The long end of the cover (4) passes through one side wall of the storage box (3) and is slidably connected thereto. A handle (41) is also provided on one side of the long end. The short end of the cover (4) is vertically fixed with a smooth rod (42) parallel to the long end. The smooth rod (42) penetrates through the wall of the storage box (3). A spring (43) is sleeved outside the smooth rod (42). One end of the spring (43) abuts against the short end, and the other end abuts against the inner wall of the storage box (3). A rubber pad (44) is also provided on the other side of the short end of the cover (4); Under normal conditions, the elastic force generated by the spring (43) on the cover (4) makes the rubber pad (44) closely adhere to the inner wall of the storage box (3).

5. The over-temperature protection electric bicycle charging pile according to claim 4, wherein, The upper end surface of the cover (4) is inclined. The end where the rubber pad (44) is located is the lower end. Baffles (45) are symmetrically fixed at positions away from the center at the upper end of the cover (4). The height of the baffles (45) is the same as the height of the highest point of the cover (4).

6. The over-temperature protection electric bicycle charging pile according to claim 5, wherein The buffer member (5) includes a rubber sheet (51) bonded to the upper end surface of the cover (4). A plurality of filamentous rubber strips (52) are integrally connected to the upper surface of the rubber sheet (51).

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