Automatic take-up type charging pile

Abstract

The utility model relates to the field of charging pile equipment, and discloses an automatic take-up type charging pile which comprises a pile body, a display screen is arranged on the upper side of the front surface of the pile body, a scanning area is arranged on the right side of the front surface of the pile body, a button is detachably connected to the position, close to the lower side of the display screen, of the front surface of the pile body, and a charging wire is arranged at the output end in the pile body. The output end of the charging wire is fixedly connected with a charging head, an auxiliary assembly is arranged on the right surface, close to the outer side of the charging head, of the pile body and comprises a mounting base, the front surface of the mounting base is rotationally connected with a circular ring, and the front surface of the circular ring is fixedly connected with a rubber strip. According to the utility model, the parts in the auxiliary assembly are matched with each other through the connection relation, so that the bent part of the charging wire is subjected to the action of the rubber strip to generate relative stress support, the outer wall of the charging wire is cleaned and positioned in the process of pulling out the charging wire, and the charging effect of the pile body is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of charging pile equipment, in particular to an automatic wire-retracting charging pile. Background Art

[0002] A charging pile is a device that replenishes electricity 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 wall and installed in public buildings and residential parking lots. It can charge various types of electric vehicles according to the adjusted voltage and current.

[0003] After searching, Chinese patent announcement number: CN220465261U discloses a wall-mounted charging pile with an automatic wire-winding function, including a charging pile body, a charging cable and a charging gun, the charging pile body is provided with a mounting plate, the mounting plate is rotatably connected to a cable reel, the charging cable is wound on the cable reel, an automatic wire-winding device is installed on the cable reel, a ratchet is fixed on the side of the cable reel away from the mounting plate, a locking mechanism is provided in the charging pile body, and the locking mechanism is movably connected to the ratchet. The device solves the problem that the charging cable of the wall-mounted charging pile is difficult to store, has a compact structure, and adds an automatic wire-winding function without affecting the driving space.

[0004] The above device has the following defects: the charging cable is exposed outside the pile body for a long time, which will cause the outer wall protective layer of the charging cable to age faster in a rainy and humid environment, greatly reducing the service life of the charging cable. When the charging cable is in use, the cable body itself will bend due to insertion into the charging device, which will accelerate the aging of the bent part of the cable body port, causing the outer wall protective layer of the charging cable to break and expose the copper cable of the cable body, which brings safety hazards to the charging device during the charging process. Therefore, an automatic retracting charging pile is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an automatic wire-retracting charging pile, which aims to improve the protection of the bent part of the charging wire and the protection of the charging wire during storage in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic wire-retracting charging pile, comprising a pile body, a display screen is provided on the upper side of the front surface of the pile body, a scanning area is provided on the right side of the front surface of the pile body, a button is detachably connected to the front surface of the pile body near the lower side of the display screen, a charging cable is provided at the internal output end of the pile body, a charging head is fixedly connected to the output end of the charging cable, an auxiliary component is provided on the right surface of the pile body near the outside of the charging head, the auxiliary component comprises a mounting seat, a circular ring is rotatably connected to the front surface of the mounting seat, a rubber strip is fixedly connected to the front surface of the circular ring, an antistatic ring is fixedly connected to the end of the rubber strip, a positioning tube is fixedly connected to the rear surface of the mounting seat, and a rubber clamp is fixedly connected to the rear end of the positioning tube.

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

[0008] A protective component is arranged on the right surface of the pile body near the outer side of the mounting seat, and the protective component includes a shell, and two groups of clamping grooves are opened on the left and right surfaces of the shell, and multiple groups of rubber pads are fixedly connected to the inner walls of the clamping grooves, and semicircular arc bars are fixedly connected to the left and right surfaces of the shell, and ventilation grooves are opened on the outer walls of the semicircular arc bars.

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

[0010] The mounting seat is fixedly connected to the right surface of the pile body.

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

[0012] The mounting seat and the positioning tube are configured as hollow structures.

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

[0014] The inner wall of the end of the rubber clamping jaw is provided with a plurality of groups of evenly distributed anti-skid patterns.

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

[0016] The outer wall of the charging cable penetrates and is connected to the inner wall of the mounting seat.

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

[0018] The outer wall of the shell is fixedly connected to the right surface of the pile body close to the outer side of the mounting seat.

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

[0020] The interior of the semicircular arc strip is arranged as a hollow structure, and the top portion of the outer wall of the semicircular arc strip is arranged as a hollow structure.

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

[0022] 1. In the utility model, by utilizing the mutual cooperation between the connection relationship of the parts in the auxiliary assembly, the bending part of the charging cable is acted upon by the rubber strip to generate relative stress support, thereby improving the service life of the charging cable, and playing a role in cleaning and positioning the outer wall of the charging cable during the process of pulling out the charging cable, thereby enhancing the charging effect of the pile body.

[0023] 2. In the utility model, the components in the auxiliary assembly cooperate with each other through the connection relationship, thereby avoiding the external impact force directly acting on the charging head body and causing damage, thereby improving the service life of the charging head. By setting the semicircular arc strip, the heat at the charging port is exchanged with the outside world through the ventilation groove, thereby improving the heat dissipation of the device during charging. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of the main body of the automatic wire-retracting charging pile proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the internal area of ​​the housing of the automatic wire-retracting charging pile proposed in the utility model;

[0026] Figure 3 This is a schematic diagram of the plug area of ​​the automatic wire-retracting charging pile proposed in the utility model;

[0027] Figure 4 This is a schematic diagram of the auxiliary component area of ​​the automatic wire-retracting charging pile proposed in the utility model;

[0028] Figure 5 This is a schematic diagram of the side view area of ​​the shell of the automatic wire-retracting charging pile proposed by the utility model.

[0029] Legend:

[0030] 1. Pile body; 2. Display screen; 3. Scanning area; 4. Button; 5. Protective component; 51. Shell; 52. Semicircular arc strip; 521. Ventilation groove; 53. Rubber pad; 531. Positioning groove; 6. Charging head; 61. Charging cable; 7. Auxiliary component; 71. Mounting seat; 72. Ring; 73. Rubber strip; 74. Antistatic ring; 75. Positioning tube; 76. Rubber clamp. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1 - Figure 2 The utility model provides an embodiment: an automatic wire-retracting charging pile, comprising a pile body 1, which supports the device, a display screen 2 is provided on the upper side of the front surface of the pile body 1, and a scanning area 3 is provided on the right side of the front surface of the pile body 1. The user can pay for the pile body 1 through the scanning area 3, and obtain feedback information of the pile body 1 through the display screen 2, which improves the convenience of the user when charging and using the pile body 1. A button 4 is detachably connected to the lower side of the front surface of the pile body 1 near the display screen 2. The charging time is switched by the button 4 to meet the charging needs of the user with different charging times. A charging line 61 is provided at the output end of the pile body 1, and a charging head 6 is fixedly connected to the output end of the charging line 61. After the payment of the pile body 1 is completed, the locking of the charging line 61 inside the pile body 1 is eliminated, and the user completes the charging needs of the device by pulling the charging head 6 and the charging line 61 out from the right side of the pile body 1, which improves the convenience of charging for the user.

[0033] Reference Figure 2 - Figure 4An auxiliary component 7 is arranged on the right surface of the pile body 1 near the outer side of the charging head 6. The auxiliary component 7 includes a mounting seat 71. The mounting seat 71 supports the auxiliary component 7. The mounting seat 71 is fixedly connected to the right surface of the pile body 1. The outer wall of the charging line 61 passes through the inner wall of the mounting seat 71. The inner wall of the mounting seat 71 supports the charging line 61. A circular ring 72 is rotatably connected to the front surface of the mounting seat 71. A rubber strip 73 is fixedly connected to the front surface of the circular ring 72. After the charging line 61 is pulled out, the circular ring 72 is adjusted to make the rubber strip 73 wrap around the bending part of the charging line 61. When the charging line 61 is connected to the device, the bending part of the charging line 61 is subjected to the action of the rubber strip 73 to generate relative stress support, thereby protecting the bending loss at the bending part of the charging line 61 and improving the service life of the charging line 61. The end of the rubber strip 73 is fixedly connected to an antistatic ring 74 Through the action of the antistatic ring 74, the static action of the outer wall of the charging line 61 is absorbed by the antistatic ring 74, thereby improving the stability of the current output of the charging line 61 during the charging process, and improving the charging effect of the pile body 1. A positioning tube 75 is fixedly connected to the rear surface of the mounting seat 71. The mounting seat 71 and the positioning tube 75 are set as a hollow structure. The positioning tube 75 limits the charging line 61 to prevent the charging line 61 from being entangled in the auxiliary component 7 due to twisting, thereby improving the protection of the auxiliary component 7 during charging. A rubber clamp 76 is fixedly connected to the rear end of the positioning tube 75. The inner wall of the end of the rubber clamp 76 is provided with a plurality of groups of evenly distributed anti-slip patterns. The rubber clamp 76 gathers the pulled-out charging line 61, and cleans and positions the outer wall of the charging line 61 during the pulling-out process of the charging line 61, thereby enhancing the charging effect of the pile body 1.

[0034] Reference Figure 2 and Figure 5 A protective component 5 is arranged on the right surface of the pile body 1 near the outside of the mounting seat 71. The protective component 5 includes a shell 51. The outer wall of the shell 51 is fixedly connected to the right surface of the pile body 1 near the outside of the mounting seat 71. The shell 51 plays a physical protective role on the charging head 6 to prevent the external impact force from directly acting on the charging head 6 body and causing damage, thereby improving the service life of the charging head 6. Two groups of clamping grooves 531 are opened on the left and right surfaces of the shell 51. Multiple groups of rubber pads 53 are fixedly connected to the inner walls of the clamping grooves 531. The rubber pads 53 are equipped with The locking groove 531 enables the charging cable 61 to have a positioning function after being bent, and the rubber pad 53 has a bending protection effect on the outer wall of the charging cable 61. The left and right surfaces of the shell 51 are fixedly connected with semi-circular arc bars 52, and the outer wall of the semi-circular arc bar 52 is provided with a ventilation groove 521. The interior of the semi-circular arc bar 52 is set as a hollow structure, and the top level of the outer wall of the semi-circular arc bar 52 is set as a hollow structure. Through the setting of the semi-circular arc bar 52, the heat at the charging port is exchanged with the outside through the ventilation groove 521, thereby improving the heat dissipation of the device during charging.

[0035] Working principle: the user can pay for the pile body 1 through the scanning area 3, obtain feedback information of the pile body 1 through the display screen 2, and switch the charging time through the button 4 to meet the user's charging needs of different durations. When the user needs to charge, the user pulls the charging head 6 and the charging line 61 out from the right side of the pile body 1, the auxiliary component 7 is started, and the inner wall of the mounting seat 71 supports the charging line 61. By adjusting the ring 72, the rubber strip 73 is wrapped around the bending part of the charging line 61, so that when the charging line 61 is connected to the device, the bending part of the charging line 61 is affected by the rubber strip 73 to generate relative stress support, thereby protecting the bending loss of the charging line 61. Through the action of the antistatic ring 74, the electrostatic effect of the outer wall of the charging line 61 is absorbed by the antistatic ring 74, thereby improving the stability of the current output of the charging line 61 during the charging process, and the positioning tube 75 limits the charging line 61 , to prevent the charging line 61 from getting entangled in the auxiliary component 7 due to twisting, the rubber clamp 76 is used to gather the pulled-out charging line 61, and the outer wall of the charging line 61 is cleaned and positioned during the process of pulling out the charging line 61. When charging is completed, the user manually pulls out the charging head 6 from the charging device, and the charging line 61 is automatically retracted under the action of the pile body 1, so that the charging head 6 is reset to the shell 51, and the protection component 5 is started. The shell 51 plays a physical protection role for the charging head 6 to prevent the external impact force from directly acting on the charging head 6 body and causing damage. The rubber pad 53 cooperates with the positioning groove 531 to position the charging line 61 after being bent. The rubber pad 53 plays a bending protection role on the outer wall of the charging line 61. Through the setting of the semicircular arc bar 52, the heat at the charging port is exchanged with the outside world through the ventilation groove 521, which improves the heat dissipation of the device during charging and enriches the functionality of the pile body 1.

[0036] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic wire-retracting charging pile, comprising a pile body (1), characterized in that: A display screen (2) is provided on the upper side of the front surface of the pile body (1), a scanning area (3) is provided on the right side of the front surface of the pile body (1), a button (4) is detachably connected to the lower side of the display screen (2) on the front surface of the pile body (1), a charging cable (61) is provided at the output end inside the pile body (1), a charging head (6) is fixedly connected to the output end of the charging cable (61), an auxiliary component (7) is provided on the right surface of the pile body (1) near the outer side of the charging head (6), the auxiliary component (7) comprises a mounting seat (71), a circular ring (72) is rotatably connected to the front surface of the circular ring (72), a rubber strip (73) is fixedly connected to the front surface of the circular ring (72), an antistatic ring (74) is fixedly connected to the end of the rubber strip (73), a positioning tube (75) is fixedly connected to the rear surface of the mounting seat (71), and a rubber clamp (76) is fixedly connected to the rear end of the positioning tube (75).

2. The automatic wire-retracting charging pile according to claim 1, characterized in that: A protection component (5) is arranged on the right surface of the pile body (1) near the outside of the mounting seat (71), and the protection component (5) comprises a shell (51), and two groups of clamping grooves (531) are provided on the left and right surfaces of the shell (51), and multiple groups of rubber pads (53) are fixedly connected to the inner walls of the clamping grooves (531), and semicircular arc strips (52) are fixedly connected to the left and right surfaces of the shell (51), and a ventilation groove (521) is provided on the outer wall of the semicircular arc strip (52).

3. The automatic wire-retracting charging pile according to claim 1, characterized in that: The mounting seat (71) is fixedly connected to the right surface of the pile body (1).

4. The automatic wire-retracting charging pile according to claim 1, characterized in that: The mounting seat (71) and the positioning tube (75) are configured as hollow structures.

5. The automatic wire-retracting charging pile according to claim 1, characterized in that: The inner wall of the end of the rubber clamping claw (76) is provided with a plurality of groups of evenly distributed anti-slip patterns.

6. The automatic wire-retracting charging pile according to claim 1, characterized in that: The outer wall of the charging cable (61) penetrates and is connected to the inner wall of the mounting seat (71).

7. The automatic wire-retracting charging pile according to claim 2, characterized in that: The outer wall of the housing (51) is fixedly connected to the right surface of the pile body (1) close to the outside of the mounting seat (71).

8. The automatic wire-retracting charging pile according to claim 2, characterized in that: The interior of the semicircular arc strip (52) is configured as a hollow structure, and the top portion of the outer wall of the semicircular arc strip (52) is configured as a hollow structure.

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