New energy automobile charging pile insertion port protection mechanism

Abstract

The utility model discloses a new energy automobile charging pile insertion port protection mechanism, and relates to the technical field of charging piles. The charging pile comprises a charging pile body, a protection assembly is arranged on an insertion opening of the charging pile body, a rain shielding assembly is arranged on the protection assembly, the protection assembly comprises a protection cover, first grooves which are symmetrically distributed are formed in the inner wall of a gun insertion groove, and baffles are arranged in the first grooves in a sliding mode; the charging gun is inserted into the gun inserting groove, the baffle is moved into the first groove through the extrusion force of the charging gun on the inclined groove, and the charging gun is inserted into the inserting opening of the charging pile body, so that the situation that single-hand operation is inconvenient and strenuous can be avoided, and the purpose of improving the efficiency is achieved; and a clamping block is driven by the elastic force of a second spring through a sliding block to move downwards, so that the clamping block is attached to the charging gun, meanwhile, the clamping block pulls a rain shielding curtain to be unfolded, and the rain shielding curtain shields the inlet, so that rain shielding protection can be performed after the charging gun is inserted, and the purpose of improving the rainproof effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a protective mechanism for an insertion port of a new energy vehicle charging pile. Background Art

[0002] A charging pile, also known as an electric vehicle charging station or electric vehicle power supply equipment, is a device that provides electrical energy to electric vehicles, enabling them to store enough electricity to support their operation. Charging piles are generally set up outdoors and are generally equipped with protective structures to protect the insertion port.

[0003] Most of the existing protective structures need to be opened manually with one hand, but the fast charging gun is generally heavy and difficult to insert into the charging pile socket with one hand, which makes the operation more laborious. Utility Model Content

[0004] In order to solve the problem that the charging gun is difficult to insert due to one-handed opening, the purpose of the utility model is to provide a new energy vehicle charging pile insertion port protection mechanism.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: a new energy vehicle charging pile insertion port protection mechanism, comprising a charging pile body, a protection component is provided on the insertion port of the charging pile body, a rain shield component is provided on the protection component, the protection component comprises a protective cover, the protective cover is fixedly mounted on the charging pile body, a gun insertion slot is provided on the outer side of the protective cover, a through opening is provided on the outer side of the protective cover, the through opening is communicated with the gun insertion slot and aligned with the insertion port of the charging pile body, the inner wall of the gun insertion slot is provided with a symmetrically distributed first groove, the interior of the first groove is provided with a baffle, the two The opposite sides of the baffles fit together, and the inner wall of the first groove is fixed with a symmetrically distributed first spring, one end of the first spring is fixedly connected to one side of the baffle, and the charging gun is inserted into the gun insertion slot, and then moved into the first groove through the baffle. The charging gun is aligned with the through port and inserted into the insertion port of the charging pile body, which can avoid the inconvenience and effort of one-handed operation. The inner wall of the first groove is fixed with a symmetrically distributed guide rod, one end of the guide rod movably penetrates the baffle, and the baffle can be kept stable by the guide rod. An oblique groove is provided on the opposite side of the baffle, and the baffle can be driven to move by the squeezing force on the oblique groove.

[0006] Preferably, the rain shield assembly includes a rain cover, which is fixedly mounted on the outside of the protective cover, an entrance opening is provided on the outside of the rain cover, a clamping block is slidably provided inside the entrance opening, a second groove is provided at the top of the entrance opening, a winding shaft is rotatably mounted on the inner wall of the second groove, a rain curtain is fixedly provided on the outside of the winding shaft, the bottom end of the rain curtain is fixedly connected to the top end of the clamping block, the clamping block is moved downward to keep the clamping block in contact with the charging gun, and at the same time the clamping block pulls the rain curtain, and the rain curtain unfolds along the winding shaft to cover the entrance opening, so that the charging gun can be protected from rain after being inserted, and the inner wall of the entrance opening is provided with symmetrically distributed sliding grooves. The inner sliding of the slide groove is provided with a slider, and the opposite side of the slider is fixedly connected to the outer side of the block, and the block is kept stable by moving the slider in the slide groove. One end of the winding shaft is fixedly provided with a clockwork spring, and one end of the clockwork spring is fixedly connected to the inner wall of the second groove, and the winding shaft can be driven to rotate by the clockwork spring. The top of the slide groove is fixedly provided with a second spring, and one end of the second spring is fixedly connected to the top of the slider. The elastic force of the second spring is greater than the elastic force of the clockwork spring, and the elastic force of the second spring can drive the slider to reset. The bottom end of the rain cover is provided with drainage holes distributed in a ring array, and water entering the rain cover can be conveniently discharged through the drainage holes.

[0007] Compared with the prior art, the beneficial effects of the present invention are:

[0008] 1. Insert the charging gun into the gun slot, and then use the squeezing force of the charging gun on the inclined slot to move the baffle into the first groove. Align the charging gun with the through hole and insert it into the insertion port of the charging pile body. This can avoid the inconvenience and effort of one-handed operation, thereby achieving the purpose of improving efficiency.

[0009] 2. The second spring force drives the block downward through the slider, so that the block and the charging gun remain in contact. At the same time, the block pulls the rain curtain to unfold, so that the rain curtain covers the entrance. This can provide rain protection after the charging gun is inserted, thereby achieving the purpose of improving the rain protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0011] Figure 1 This is a schematic structural diagram of the utility model.

[0012] Figure 2This is a schematic cross-sectional view of the protective component and rain shield component structure of the utility model.

[0013] Figure 3 for Figure 2 A is an enlarged schematic diagram.

[0014] Figure 4 This is a rear cross-sectional view of the protective component and rain shield component structure of the utility model.

[0015] Figure 5 This is a schematic diagram of the charging gun insertion of the charging pile of the utility model.

[0016] In the figure: 1. Charging pile body; 2. Protection component; 21. Protection cover; 22. Gun insertion slot; 23. First groove; 24. Baffle; 25. First spring; 26. Guide rod; 27. Through port; 28. Inclined groove; 3. Rain shield component; 31. Rain cover; 32. Entrance port; 33. Block; 34. Second groove; 35. Winding shaft; 36. Rain curtain; 37. Slide; 38. Slider; 39. Second spring; 310. Spring spring; 311. Drain hole. DETAILED DESCRIPTION

[0017] 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.

[0018] Example: Figure 1-5As shown, the utility model provides a new energy vehicle charging pile insertion port protection mechanism, including a charging pile body 1, a protection component 2 is provided on the insertion port of the charging pile body 1, a rain shield component 3 is provided on the protection component 2, and the protection component 2 includes a protective cover 21, the protective cover 21 is fixedly installed on the charging pile body 1, a gun insertion groove 22 is provided on the outer side of the protective cover 21, a through opening 27 is provided on the outer side of the protective cover 21, the through opening 27 is communicated with the gun insertion groove 22 and is aligned with the insertion port of the charging pile body 1, the inner wall of the gun insertion groove 22 is provided with a symmetrically distributed first groove 23, a baffle 24 is provided inside the first groove 23 for sliding, and the opposite sides of the two baffles 24 are in contact with each other The inner wall of the first groove 23 is fixed with a symmetrically distributed first spring 25, one end of the first spring 25 is fixedly connected to one side of the baffle 24, and the charging gun is inserted into the gun slot 22, and then moved into the first groove 23 through the baffle 24. The charging gun is aligned with the through opening 27 and inserted into the insertion port of the charging pile body 1, which can avoid the inconvenience and effort of one-handed operation. The inner wall of the first groove 23 is fixed with a symmetrically distributed guide rod 26, one end of the guide rod 26 movably penetrates the baffle 24, and the baffle 24 can be kept stable by the guide rod 26. An oblique groove 28 is provided on the opposite side of the baffle 24, and the baffle 24 can be driven to move by the squeezing force on the oblique groove 28.

[0019] The rain shield assembly 3 includes a rain cover 31, which is fixedly mounted on the outside of the protective cover 21. An entrance opening 32 is provided on the outside of the rain cover 31, and a block 33 is slidingly provided inside the entrance opening 32. A second groove 34 is provided at the top of the entrance opening 32, and a reel 35 is rotatably mounted on the inner wall of the second groove 34. A rain shield curtain 36 is fixedly provided on the outside of the reel 35. The bottom end of the rain shield curtain 36 is fixedly connected to the top of the block 33, and the block 33 moves downward so that the block 33 and the charging gun are kept in contact. At the same time, the block 33 pulls the rain shield curtain 36, and the rain shield curtain 36 is unfolded along the reel 35, so that the rain shield curtain 36 covers the entrance opening 32, so that the charging gun can be protected from rain after being inserted. The inner wall of the entrance opening 32 is provided with symmetrically distributed slide grooves 37, and the inner wall of the slide grooves 37 The top of the slide 37 is fixedly provided with a second spring 39, and one end of the second spring 39 is fixedly connected to the top of the slider 38. The elastic force of the second spring 39 is greater than the elastic force of the spring 310. The elastic force of the second spring 39 can drive the slider 38 to reset. The bottom end of the rain cover 31 is provided with drainage holes 311 distributed in a ring array. Water entering the rain cover 31 can be easily discharged through the drainage holes 311.

[0020] Working principle: When the charging gun is used, first insert the charging gun into the entrance port 32 and move it upward. The charging gun drives the block 33 to move upward in the entrance port 32. The block 33 drives the slider 38 to move in the slide slot 37. The slider 38 compresses the second spring 39, so that the second spring 39 generates elastic force. At the same time, the second spring 39 gradually reduces the tension on the clockwork spring 310. The clockwork spring 310 gradually unwinds and releases the stored elastic potential energy, so that the clockwork spring 310 drives the reel 35 to rotate, so that the reel 35 rewinds the rain curtain 36. At the same time, the charging gun moves to the top of the baffle 24 and is flush with the top, and then moves toward the charging pile body 1. The charging gun is inserted into the gun insertion slot 22 and is located at the top of the baffle 24. Then, the charging gun is moved downward. The squeezing force of the charging gun on the inclined slot 28 causes the baffle 24 to move into the first groove 23. The baffle 24 compresses the first spring 25, so that the first spring 25 generates elastic force. The guide rod 26 keeps the baffle 24 moving stably. The charging gun continues to move downward and aligns with the through-hole 27. At the same time, the elastic force of the second spring 39 drives the block 33 to move downward synchronously through the slider 38, so that the block 33 and the charging gun remain in contact. Then, the charging gun is passed through the through-hole 27 and inserted into the insertion port of the charging pile body 1. This can avoid the inconvenience of one-handed operation.

[0021] When the charging gun is needed, the charging gun is moved and pulled out from the insertion port of the charging pile body 1. At the same time, the first spring 25 drives the baffle 24 to move toward each other in the first groove 23 through elastic force, so that the two baffles 24 fit together to block the opening 27, and then block the insertion port of the charging pile body 1, so as to prevent foreign objects from entering the insertion port of the charging pile body 1.

[0022] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A new energy vehicle charging pile insertion port protection mechanism, comprising a charging pile body (1), characterized in that: The charging pile body (1) is provided with a protective component (2) on the insertion port, and the protective component (2) is provided with a rain shield component (3). The protective component (2) includes a protective cover (21), and the protective cover (21) is fixedly mounted on the charging pile body (1). The outer side of the protective cover (21) is provided with a gun insertion groove (22), and the outer side of the protective cover (21) is provided with a through opening (27). The through opening (27) is communicated with the gun insertion groove (22) and is aligned with the insertion port of the charging pile body (1). The inner wall of the gun insertion groove (22) is provided with a symmetrically distributed first groove (23), and a baffle (24) is slidably provided inside the first groove (23). The two opposite sides of the baffles (24) are in contact with each other. The inner wall of the first groove (23) is fixed with a symmetrically distributed first spring (25), and one end of the first spring (25) is fixedly connected to one side of the baffle (24).

2. A new energy vehicle charging pile insertion port protection mechanism as claimed in claim 1, characterized in that: The rain shield assembly (3) comprises a rain shield (31), the rain shield (31) being fixedly mounted on the outside of the protective cover (21), an entrance opening (32) being provided on the outside of the rain shield (31), a clamping block (33) being slidably provided inside the entrance opening (32), a second groove (34) being provided at the top end of the entrance opening (32), a reeling shaft (35) being rotatably mounted on the inner wall of the second groove (34), a rain shield curtain (36) being fixedly mounted on the outside of the reeling shaft (35), and a bottom end of the rain shield curtain (36) being fixedly connected to the top end of the clamping block (33).

3. A new energy vehicle charging pile insertion port protection mechanism as claimed in claim 1, characterized in that: A symmetrically distributed guide rod (26) is fixedly provided on the inner wall of the first groove (23), and one end of the guide rod (26) movably passes through the baffle (24).

4. A new energy vehicle charging pile insertion port protection mechanism as claimed in claim 2, characterized in that: The inner wall of the entrance (32) is provided with symmetrically distributed sliding grooves (37), and a sliding block (38) is provided inside the sliding groove (37). The opposite side of the sliding block (38) is fixedly connected to the outer side of the block (33).

5. A new energy vehicle charging pile insertion port protection mechanism as claimed in claim 2, characterized in that: A spring spring (310) is fixedly provided at one end of the winding shaft (35), and one end of the spring spring (310) is fixedly connected to the inner wall of the second groove (34).

6. A new energy vehicle charging pile insertion port protection mechanism as claimed in claim 1, characterized in that: An oblique groove (28) is provided on the opposite side of the baffle (24).

7. A new energy vehicle charging pile insertion port protection mechanism as claimed in claim 4, characterized in that: A second spring (39) is fixedly provided at the top end of the slide groove (37), and one end of the second spring (39) is fixedly connected to the top end of the slider (38).

8. A new energy vehicle charging pile insertion port protection mechanism as claimed in claim 2, characterized in that: The bottom end of the interior of the rain cover (31) is provided with drainage holes (311) distributed in a circular array.

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