Floor type charging pile

Abstract

The utility model relates to the technical field of charging piles, and discloses a floor type charging pile. The charging pile comprises a charging pile body, an upper placing chamber and a lower placing chamber are arranged on the surface of the charging pile body, a charging gun is arranged in the upper placing chamber, a charging wire winding mechanism is arranged in the lower placing chamber, and the charging wire winding mechanism comprises a charging wire winding roller fixedly installed on the inner wall of the left side of the lower placing chamber; a motor is arranged on the inner wall of the right side of the lower containing chamber, a connecting arm is fixedly connected to an output shaft of the motor, an electric telescopic rod is fixedly connected to one end of the connecting arm, a lantern ring is fixedly connected to an output rod of the electric telescopic rod, and a charging wire is wound around the surface of the charging wire winding roller. And one end of the charging wire is connected with the charging pile main body. According to the utility model, aging and wear problems caused by exposure of the charging wire to the outside can be avoided, and the service life of the charging wire is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a floor-standing type charging pile. Background Art

[0002] A charging pile is a device that replenishes power for electric vehicles. Its function is similar to that of a gas pump in a gas station. It can be fixed on the ground or on a wall and installed in public buildings (charging stations, shopping malls, public parking lots, etc.) and residential parking lots. It can charge various types of electric vehicles by adjusting the voltage and current.

[0003] Nowadays, most charging piles on the market expose the charging cables directly to the outside world, which may lead to aging and wear of the charging cables. If they are not sorted out in time, the charging cables may become tangled and cause the surface insulation layer to rupture, reducing the service life of the charging cables. However, if they are sorted out manually after each use, the operation is troublesome. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a floor-standing charging pile.

[0005] The utility model is implemented by the following technical scheme: a charging pile main body, an upper placement chamber and a lower placement chamber are arranged on the surface of the charging pile main body, a charging gun is arranged in the upper placement chamber, a charging wire winding mechanism is arranged in the lower placement chamber, the charging wire winding mechanism comprises a charging wire winding roller fixedly installed on the left inner wall of the lower placement chamber, a motor is arranged on the right inner wall of the lower placement chamber, a connecting arm is fixedly connected to the output shaft of the motor, one end of the connecting arm is fixedly connected to an electric telescopic rod, a ring is fixedly connected to the output rod of the electric telescopic rod, a charging wire is wound on the surface of the charging wire winding roller, one end of the charging wire is connected to the charging pile main body, and the other end of the charging wire passes through the ring and extends to the upper placement chamber and is fixedly connected to the charging gun.

[0006] As a further improvement of the above solution, a dustproof door is rotatably installed on the outside of the upper storage chamber, a handle is fixedly installed on the outside of the dustproof door, and a hydraulic door closer is fixedly installed on the top of the outside of the dustproof door.

[0007] Through the above technical solution, the dustproof door is rotated by pulling the handle, and when the handle is released, the hydraulic door closer will automatically close the dustproof door.

[0008] As a further improvement of the above solution, a groove is provided on the bottom inner wall of the upper placement chamber, and the groove is adapted to the charging cable.

[0009] Through the above technical solution, when the charging gun is pulled out, the charging cable will be embedded in the groove, and will not hinder the closing of the dustproof door.

[0010] As a further improvement of the above solution, a cleaning cap is arranged in the groove.

[0011] Through the above technical solution, when charging is completed and the line is reeled in, the cleaning cap will clean the charging line.

[0012] As a further improvement of the above solution, a connecting through hole is provided between the lower placement chamber and the upper placement chamber, and the charging cable passes through the through hole and is slidably connected with the through hole.

[0013] Through the above technical solution, the charging cable will pass through the through hole to enter the upper placement chamber and connect with the charging gun.

[0014] As a further improvement of the above solution, a top cover is fixedly installed on the top of the charging pile body.

[0015] Through the above technical solution, the top cover can provide sun and rain protection for the hydraulic door closer, thereby preventing the hydraulic door closer from being damaged due to sun and rain.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model cooperates with the charging cord reel, the motor, the electric telescopic rod and the ring, and can automatically rewind the charging cord into the charging pile shell after the charging pile is used, avoiding the aging and wear problem caused by the charging cord being exposed to the outside world, extending the service life of the charging cord, and also does not require manual arrangement, making the operation simpler. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the floor-standing charging pile of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the charging gun placement chamber in the utility model;

[0020] Figure 3 It is a structural schematic diagram of the charging cable winding mechanism in the utility model;

[0021] Description of main symbols:

[0022] 1. Charging pile body; 2. Upper storage room; 3. Charging gun; 4. Lower storage room; 5. Charging cable roller; 6. Motor; 7. Connecting arm; 8. Electric telescopic rod; 9. Ring; 10. Charging cable; 11. Through hole; 12. Groove; 13. Dustproof door; 14. Handle; 15. Hydraulic door closer; 16. Top cover. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Please combine Figures 1 to 3The floor-standing charging pile of this embodiment includes: a charging pile body 1, an upper placement chamber 2 and a lower placement chamber 4 are arranged on the surface of the charging pile body 1, a charging gun 3 is arranged in the upper placement chamber 2, and a charging wire winding mechanism is arranged in the lower placement chamber 4, the charging wire winding mechanism includes a charging wire winding roller 5 fixedly installed on the left inner wall of the lower placement chamber 4, a motor 6 is arranged on the right inner wall of the lower placement chamber 4, a connecting arm 7 is fixedly connected to the output shaft of the motor 6, one end of the connecting arm 7 is fixedly connected to an electric telescopic rod 8, and a ring 9 is fixedly connected to the output rod of the electric telescopic rod 8, a charging wire 10 is wound on the surface of the charging wire winding roller 5, one end of the charging wire 10 is connected to the charging pile body 1, and the other end of the charging wire 10 passes through the ring 9 and extends to the upper placement chamber 2 and is fixedly connected to the charging gun 3.

[0025] A dustproof door 13 is rotatably mounted on the outside of the upper storage chamber 2 , a handle 14 is fixedly mounted on the outside of the dustproof door 13 , and a hydraulic door closer 15 is fixedly mounted on the top of the outside of the dustproof door 13 .

[0026] Through the above technical solution, the dustproof door 13 is rotated by pulling the handle 14 , and when the handle 14 is released, the hydraulic door closer 15 will automatically close the dustproof door 13 .

[0027] A groove 12 is provided on the bottom inner wall of the upper placement chamber 2 , and the groove 12 is adapted to fit the charging cable 10 .

[0028] Through the above technical solution, when the charging gun 3 is pulled out, the charging cable 10 will be embedded in the groove 12, and the closing of the dustproof door 13 will not be hindered at this time.

[0029] A cleaning cap is arranged in the groove 12 .

[0030] Through the above technical solution, when charging is completed and the cable is reeled in, the cleaning cap will clean the charging cable 10 tidy.

[0031] A communicating through hole 11 is provided between the lower placement chamber 4 and the upper placement chamber 2 , and the charging cable 10 passes through the through hole 11 and is slidably connected with the through hole 11 .

[0032] Through the above technical solution, the charging cable 10 will pass through the through hole 11 to enter the upper placement chamber 2 and connect with the charging gun 3.

[0033] A top cover 16 is fixedly mounted on the top of the charging pile body 1 .

[0034] Through the above technical solution, the top cover 16 can provide shade and rain protection for the hydraulic door closer 15, thereby preventing the hydraulic door closer 15 from being damaged due to sun and rain.

[0035] The implementation principle of a floor-standing charging pile in the embodiment of the present application is:

[0036] Step 1: When charging is required, the charging pile is unlocked through the card swiping area or code scanning area on the charging pile body 1. At this time, the dustproof door 13 is pulled, and the charging gun 3 is taken out to charge the vehicle. When the dustproof door 13 is no longer pulled by external force, the hydraulic door closer 15 will automatically close the dustproof door 13. After the charging gun 3 is pulled out, the charging line 10 will leave the charging line reel 5 due to human pull until it is pulled to a suitable length and the charging gun 3 is plugged in for charging;

[0037] The second step: when charging is completed, the motor 6 starts, the motor 6 drives the connecting arm 7 to rotate, the connecting arm 7 drives the electric telescopic rod 8 to rotate, the electric telescopic rod 8 drives the ring 9 to rotate, the ring 9 drives the charging cable 10 to rotate and then winds around the charging cable reel 5, the electric telescopic rod 8 will also be extended so that the charging cable 10 will not be wound in one area all the time, resulting in excessive accumulation of the charging cable 10, and when the operator takes the charging gun 3 and puts it back to the upper placement chamber 2, the charging cable 10 will also be wound up.

[0038] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A floor-standing charging pile, characterized in that: include: A charging pile body, wherein an upper placement chamber and a lower placement chamber are arranged on the surface of the charging pile body, a charging gun is arranged in the upper placement chamber, and a charging wire winding mechanism is arranged in the lower placement chamber, the charging wire winding mechanism comprises a charging wire winding roller fixedly mounted on the left inner wall of the lower placement chamber, a motor is arranged on the right inner wall of the lower placement chamber, a connecting arm is fixedly connected to the output shaft of the motor, one end of the connecting arm is fixedly connected to an electric telescopic rod, a ring is fixedly connected to the output rod of the electric telescopic rod, a charging wire is wound on the surface of the charging wire winding roller, one end of the charging wire is connected to the charging pile body, and the other end of the charging wire passes through the ring and extends to the upper placement chamber and is fixedly connected to the charging gun.

2. The floor-standing charging pile according to claim 1, characterized in that: A dustproof door is rotatably mounted on the outside of the upper storage chamber, a handle is fixedly mounted on the outside of the dustproof door, and a hydraulic door closer is fixedly mounted on the top of the outside of the dustproof door.

3. The floor-standing charging pile according to claim 1, characterized in that: A groove is arranged on the inner wall of the bottom of the upper placement chamber, and the groove is adapted to the charging cable.

4. The floor-standing charging pile according to claim 3, characterized in that: A cleaning cap is arranged in the groove.

5. The floor-standing charging pile according to claim 1, characterized in that: A communicating through hole is provided between the lower placement chamber and the upper placement chamber, and the charging line passes through the through hole and is slidably connected with the through hole.

6. The floor-standing charging pile according to claim 1, characterized in that: A top cover is fixedly mounted on the top of the charging pile body.

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