Ceiling type automobile charging pile winding storage device

Abstract

The utility model relates to the technical field of wire storage devices, and discloses a ceiling type automobile charging pile winding storage device which comprises a hanging bracket, a charging pile body used for charging an automobile is fixed to the bottom of the hanging bracket, a storage box is installed at the bottom of the charging pile body, a sliding groove is formed in one side of the storage box, and a wire is slidably connected to the inner side of the sliding groove. One side of the electric wire is electrically connected with a charging gun used for being connected with an automobile charging interface, uniform winding and winding operation of the electric wire can be completed through power of one motor, the number of used motors is reduced, the failure rate of the product in daily use is reduced, single motor control is achieved, and the production efficiency is improved. According to the electric wire winding and winding device, the electric wire can be rapidly and efficiently wound and wound after charging is completed, winding and winding tasks are completed through one motor instead of multiple motors, the number of used motors is reduced, potential fault points are reduced, the fault rate of the electric wire winding and winding device in daily use is reduced, and the reliability of a system is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire receivers, in particular to a ceiling-mounted automobile charging pile winding receiver. Background Art

[0002] The function of new energy electric vehicle charging piles is similar to that of gas pumps in gas stations. They can be fixed on the ground or on the wall and installed in parking lots or charging stations in public buildings and residential areas. They can charge various models of electric vehicles according to different voltage levels.

[0003] In the Chinese patent with the authorization announcement number CN219906590U, a ceiling remote control type car charging pile winding device is disclosed, including a hanger, a charging pile body is provided on the front of the hanger, a storage box is fixed on the lower surface of the hanger, and the inner walls on the left and right sides of the storage box are provided with a guide mechanism for improving the winding guide efficiency, and the inner bottom wall of the storage box is provided with a winding mechanism for improving the winding efficiency, and the guide mechanism includes a support frame fixed on the inner walls on the left and right sides of the storage box. The ceiling remote control type car charging pile winding device, by setting a guide mechanism, can adjust the speed of the first speed regulating motor to adapt to the speed of the winding mechanism through the mutual cooperation between the support frame, the guide screw, the slide bar, the first speed regulating motor and the slider and the clamping plate, and drive the slider to move by rotating the guide screw. When the charging pile is wound, the slider is moved back and forth by cooperating with the proximity switch to drive the wire to move evenly and wind around the winding mechanism to improve the uniformity and tightness of the wire winding.

[0004] The above patent has the following defects: In the above patent, when the wires need to be stored in the storage box, a first speed regulating motor and a second speed regulating motor are required to drive the guide mechanism and the winding mechanism respectively to work. The use of two motors increases the number of mechanical power sources used, and increases the failure rate of the product in actual use. For this reason, a ceiling-mounted car charging pile winding storage device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a ceiling-mounted automobile charging pile winding storage device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ceiling-mounted automobile charging pile winding storage device, comprising a hanger, a charging pile body for charging an automobile is fixed at the bottom of the hanger, a storage box is installed at the bottom of the charging pile body, a slide groove is provided on one side of the storage box, a wire is slidably connected to the inner side of the slide groove, and a charging gun for connecting to the automobile charging interface is electrically connected to one side of the wire;

[0007] An adjustment component is provided inside the storage box, and the adjustment component is used to evenly distribute the wires when they are rolled up. A first rotating shaft for winding the wires is rotatably connected between the inner walls of the storage box through a bearing;

[0008] The adjustment component comprises a motor and a limit frame, the limit frame is rotatably connected to a second rotating shaft via a bearing, and a reciprocating screw is fixed to the output shaft end of the motor.

[0009] Preferably, a limit plate is fixed on the outer side of the first rotating shaft and the reciprocating screw rod, an electric slip ring is sleeved on the outer side of one end of the first rotating shaft, the output end of the charging pile body is electrically connected to the input end of the electric slip ring, and the output end of the electric slip ring is electrically connected to the input end of the wire.

[0010] Preferably, the outer side of the reciprocating screw rod is threadedly connected to a support frame, and a connecting ring slidably connected to the outer side of the electric wire is fixed to one side of the bottom of the support frame.

[0011] Preferably, a sliding rod movably penetrating one side of the support frame is fixed between the inner walls of the storage box, and a third conical tooth is fixed on the outer side of one end of the reciprocating screw.

[0012] Preferably, the first conical teeth and the fourth conical teeth are fixed at both ends of the second rotating shaft respectively, the outer side of the first rotating shaft is fixedly sleeved with the second conical teeth meshingly connected to the outer side of the first conical teeth, and the third conical teeth are meshingly connected to the fourth conical teeth.

[0013] Preferably, one side of the motor and the limit frame are fixed to the inner wall of the storage box, and one end of the reciprocating screw is rotatably connected to the inner wall of the storage box through a bearing.

[0014] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0015] 1. The reciprocating screw rod is driven to rotate by the output shaft of the motor, and the support frame threadedly connected thereto is driven to reciprocate along the slide rod. At this time, under the action of the conical teeth, the first rotating shaft is rotated, so that the wires slide out of the storage box through the slide groove. At this time, the charging gun is connected to the car charging port to complete the charging of the car. During the release process, the wires slide out of the storage box through the slide groove, avoiding the confusion of the wires and the possible risk of tripping, and improving the safety of use. The wires naturally droop under the gravity of the charging gun, reducing the possibility of damage to the wires due to twisting or pulling.

[0016] 2. By using the power of one motor, the uniform winding and reeling of the wires can be completed, which reduces the number of motors used and the failure rate of this product in daily use. The single motor control can quickly and efficiently wind and reel the wires after charging is completed. One motor instead of multiple motors is used to complete the winding and reeling tasks. Reducing the number of motors used reduces potential failure points, thereby reducing the failure rate of this product in daily use and improving the reliability of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0020] Figure 3 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the main cross-sectional structure of the storage box of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the connecting ring of the utility model.

[0023] Explanation of the reference numerals in the accompanying drawings: 1. hanger; 2. charging pile body; 3. storage box; 4. charging gun; 5. electric wire; 6. slide groove; 7. first rotating shaft; 8. adjustment assembly; 81. motor; 82. limit frame; 83. slide rod; 84. second rotating shaft; 85. first conical tooth; 86. second conical tooth; 87. connecting ring; 88. third conical tooth; 89. support frame; 810. fourth conical tooth; 811. reciprocating screw; 9. electric slip ring. DETAILED DESCRIPTION

[0024] 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.

[0025] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0026] Example

[0027] See also Figure 1-5 The utility model provides a technical solution: a ceiling-mounted automobile charging pile winding storage device, comprising a hanger 1, the hanger 1 is connected to the ceiling through expansion bolts and installed on one side above the parking space, a charging pile body 2 for charging the car is fixed at the bottom of the hanger 1, a storage box 3 is installed at the bottom of the charging pile body 2, a slide groove 6 is opened on one side of the storage box 3, a wire 5 is slidably connected to the inner side of the slide groove 6, and a charging gun 4 for connecting to the charging interface of the car is electrically connected to one side of the wire 5;

[0028] An adjustment component 8 is provided inside the storage box 3, and the adjustment component 8 is used to evenly distribute the electric wire 5 when it is rolled up. A first rotating shaft 7 for winding the electric wire 5 is rotatably connected between the inner walls of the storage box 3 through a bearing, and an electric slip ring 9 is sleeved on the outer side of one end of the first rotating shaft 7. The output end of the charging pile body 2 is electrically connected to the input end of the electric slip ring 9, and the output end of the electric slip ring 9 is electrically connected to the input end of the electric wire 5, and power conduction is provided through the electric slip ring 9.

[0029] In order to reduce the failure rate of this product, an adjustment component 8 is provided, which includes a motor 81 and a limit frame 82. The limit frame 82 is rotatably connected to the second rotating shaft 84 through a bearing. A reciprocating screw rod 811 is fixed to the output shaft end of the motor 81. Limit plates are fixed on the outside of the first rotating shaft 7 and the reciprocating screw rod 811. The limit plates limit the moving positions of the wire 5 and the support frame 89 respectively. The outside of the reciprocating screw rod 811 is threadedly connected to the support frame 89. One side of the bottom of the support frame 89 is fixed with a sliding connection to the wire 5. A connecting ring 87 on the outside of the wire 5 and an inner wall of the storage box 3 are fixed with a slide bar 83 that moves through one side of the support frame 89. A third conical tooth 88 is fixed to the outside of one end of the reciprocating screw rod 811. The output shaft of the motor 81 rotates clockwise, driving the reciprocating screw rod 811 to rotate. When the reciprocating screw rod 811 rotates, it drives the support frame 89 threadedly connected thereto to move back and forth along the slide bar 83. At this time, under the action of the conical teeth, the first rotating shaft 7 rotates counterclockwise, releasing the wire 5 wrapped around the outside of the first rotating shaft 7.

[0030] The first conical teeth 85 and the fourth conical teeth 810 are fixed to the two ends of the second rotating shaft 84, respectively. The second conical teeth 86 meshingly connected to the outside of the first conical teeth 85 are fixedly sleeved on the outer side of the first rotating shaft 7. The third conical teeth 88 and the fourth conical teeth 810 are meshingly connected. The motor 81 and one side of the limit frame 82 are fixed to the inner wall of the storage box 3. One end of the reciprocating screw rod 811 is rotatably connected to the inner wall of the storage box 3 through a bearing. The output shaft of the motor 81 drives the reciprocating screw rod 81 1 rotates, the reciprocating screw rod 811 is threadedly connected with the support frame 89, so that the support frame 89 drives the connecting ring 87 to reciprocate along the sliding rod 83, and at the same time, the third conical tooth 88 is meshed and connected with the fourth conical tooth 810, and at the same time, under the action of the second rotating shaft 84, the first conical tooth 85 is driven to rotate, and the first conical tooth 85 is meshed and connected with the second conical tooth 86, so that the first rotating shaft 7 rotates clockwise. When the first rotating shaft 7 rotates clockwise, the external wire 5 is wound around its outer side.

[0031] Working principle or structural principle: when the car needs to be charged, the owner only needs to park the car in his own parking space first, then press the switch and hold the charging gun 4 downward. At this time, the charging gun 4 drives the wire 5 to move downward. At this time, the output shaft of the motor 81 rotates clockwise, driving the reciprocating screw rod 811 to rotate. When the reciprocating screw rod 811 rotates, it drives the support frame 89 threadedly connected thereto to move back and forth along the slide rod 83. At this time, under the action of the conical teeth, the first rotating shaft 7 rotates counterclockwise to release the wire 5 wrapped around the outside of the first rotating shaft 7. At this time, the released wire 5 passes through the weight of the charging gun 4, so that the wire 5 slides out of the storage box 3 through the slide groove 6. At this time, the charging gun 4 is connected to the car charging interface to complete the charging of the car. During the release process, the wire 5 slides out of the storage box 3 through the slide groove 6, avoiding the confusion of the wire 5 and the possible risk of tripping, thereby improving the safety of use. The wire 5 naturally droops under the gravity of the charging gun 4, reducing the possibility of damage to the wire 5 due to twisting or pulling.

[0032] When charging is completed, you only need to press the switch again to control the output shaft of the motor 81 to rotate counterclockwise. At this time, the output shaft of the motor 81 drives the reciprocating screw 811 to rotate. The reciprocating screw 811 is threadedly connected to the support frame 89, so that the support frame 89 drives the connecting ring 87 to move back and forth along the sliding rod 83. At the same time, the third conical tooth 88 is meshed with the fourth conical tooth 810. At the same time, under the action of the second rotating shaft 84, the first conical tooth 85 is driven to rotate. The first conical tooth 85 is meshed with the second conical tooth 86, so that the first rotating shaft 7 rotates clockwise. When the first rotating shaft 7 rotates clockwise, the external wire 5 is wrapped around its outside. At this time, the continuously moving connecting ring 87 cooperates with The clockwise rotation of the first rotating shaft 7 can make the electric wire 5 evenly wound around the outer side of the first rotating shaft 7 to complete the winding operation of the electric wire 5. The power of one motor 81 can be used to complete the uniform winding and reeling operation of the electric wire 5, thereby reducing the number of motors 81 used and reducing the failure rate of this product in daily use. Through the control of a single motor 81, the electric wire 5 can be quickly and efficiently wound and reeled after charging is completed. One motor 81 is used instead of multiple motors 81 to complete the winding and reeling tasks. Reducing the number of motors 81 used reduces potential failure points, thereby reducing the failure rate of this product in daily use and improving the reliability of the system.

[0033] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

Claims

1. A ceiling-mounted automobile charging pile winding storage device, comprising a hanger (1), characterized in that: A charging pile body (2) for charging the car is fixed at the bottom of the hanger (1), a storage box (3) is installed at the bottom of the charging pile body (2), a slide groove (6) is provided on one side of the storage box (3), a wire (5) is slidably connected to the inside of the slide groove (6), and a charging gun (4) for connecting to the car charging interface is electrically connected to one side of the wire (5); An adjusting assembly (8) is provided inside the storage box (3), and the adjusting assembly (8) is used to evenly distribute the electric wires (5) when they are rolled up. A first rotating shaft (7) for winding the electric wires (5) is rotatably connected between the inner walls of the storage box (3) via a bearing; The adjustment assembly (8) comprises a motor (81) and a limiting frame (82); the limiting frame (82) is rotatably connected to a second rotating shaft (84) via a bearing; and a reciprocating screw rod (811) is fixed to the output shaft end of the motor (81).

2. A ceiling mounted car charging pile winding storage device according to claim 1, characterized in that: Limiting plates are fixed on the outside of the first rotating shaft (7) and the reciprocating screw rod (811); an electric slip ring (9) is sleeved on the outside of one end of the first rotating shaft (7); the output end of the charging pile body (2) is electrically connected to the input end of the electric slip ring (9); and the output end of the electric slip ring (9) is electrically connected to the input end of the wire (5).

3. A ceiling mounted car charging pile winding storage device according to claim 1, characterized in that: The outer side of the reciprocating screw rod (811) is threadedly connected to a support frame (89), and a connecting ring (87) slidably connected to the outer side of the electric wire (5) is fixed to one side of the bottom of the support frame (89).

4. A ceiling mounted car charging pile winding storage device according to claim 3, characterized in that: A sliding rod (83) is fixed between the inner walls of the storage box (3) and is movable through one side of the support frame (89). A third conical tooth (88) is fixed on the outer side of one end of the reciprocating screw rod (811).

5. A ceiling mounted car charging pile winding storage device according to claim 4, characterized in that: The first conical teeth (85) and the fourth conical teeth (810) are respectively fixed at both ends of the second rotating shaft (84); the outer side of the first rotating shaft (7) is fixedly sleeved with a second conical tooth (86) meshingly connected to the outer side of the first conical tooth (85); and the third conical teeth (88) and the fourth conical teeth (810) are meshingly connected.

6. A ceiling mounted car charging pile winding storage device according to claim 1, characterized in that: One side of the motor (81) and the limiting frame (82) are both fixed to the inner wall of the storage box (3), and one end of the reciprocating screw rod (811) is rotatably connected to the inner wall of the storage box (3) via a bearing.

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