Double-hanging-gun charging pile convenient to assemble

Abstract

The utility model relates to a double-hanging-gun charging pile convenient to assemble. The two groups of gun hanging seats are respectively connected to the left end and the right end of a vertical frame, an electric cabinet is arranged at the rear end of the vertical frame, a power supply in the electric cabinet is electrically connected with a plug wire seat, a hanging plate seat is arranged in the gun hanging seats, a through hole is formed in the hanging plate seat, a hanging plate frame is detachably connected to the hanging plate seat and covers the through hole, and a charger is detachably connected to the hanging plate frame. The charger is electrically connected with the power inlet in the plug seat through the wiring assembly, and the charger abuts against the power outlet in the plug seat through the plug assembly, so that the power source, the power inlet, the wiring assembly, the charger, the plug assembly, the power outlet and the power source form a circuit loop. According to the utility model, the charging pile with double hanging guns is arranged on the parking space for pre-installation, and chargers can be directly conveyed to the position of the charging pile for quick installation after being produced by manufacturers, so that the chargers can be quickly disassembled and overhauled while being convenient to assemble, and chargers produced by different manufacturers can be installed.

Description

Technical Field

[0001] The utility model belongs to the technical field of auxiliary equipment of charging piles, and particularly relates to a double-hanging gun charging pile which is easy to assemble. Background Art

[0002] At present, the domestic market for new energy vehicles is growing, and the number of new energy vehicles owned by users is increasing day by day. However, the charging equipment for new energy vehicles is still in the stage of gradual addition, which has led to many new energy vehicles having difficulty charging. The reason is that the speed of adding charging stations is too slow, and the charging speed of new energy vehicles themselves is extremely slow, which limits the replacement rate of charging piles. The supporting facilities of charging piles are different from those of gas stations. They also need to be distributed and connected to the power supply, and additional charging piles need to be added to meet the needs of car owners. At this stage, most of the charging piles are equipped with one charging pile per parking space, which will greatly affect the speed of laying charging piles. In addition, the current production model of charging piles is complete production, and the charging interfaces of charging piles are different. First, at the beginning of installation, a lot of time will be spent waiting for the whole set to be assembled and then transported to the parking space for installation. Secondly, when maintenance is needed, technicians can only be sent to the site for repairs. Moreover, charging piles that have been completed with a certain interface type can no longer serve new energy vehicles with other interface types. Equipping one parking space with one charging pile will also delay the laying process of charging piles. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a double-hanging gun charging pile that is easy to assemble. The hanging plate seat and the hanging plate frame set in the hanging gun seat are separated and detachably arranged. The hanging plate seat and the vertical frame are universally produced, and the hanging plate frame is supplied to manufacturers of different interfaces for matching design. A double-hanging gun charging pile is pre-installed in the parking space. When the manufacturer completes the production of the charger, it is directly transported to the charging pile location for quick installation. It is convenient for assembly and can also be quickly disassembled and repaired, and chargers produced by different manufacturers can be installed.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A double-hanging gun charging pile that is easy to assemble, comprising a stand, an electric cabinet, two groups of hanging gun seats, a hanging plate seat, a hanging plate stand and a charger. The stand is a columnar structure with a hollow interior and a plug-in socket. The two groups of the hanging gun seats are respectively connected to the left and right ends of the stand, the electric cabinet is arranged at the rear end of the stand, the power supply in the electric cabinet is electrically connected to the plug-in socket, the hanging plate seat is arranged in the hanging gun seat, and the hanging plate seat is provided with a through hole that penetrates into the inner cavity of the stand, the hanging plate stand is detachably connected to the hanging plate stand and covers the through hole, the hanging plate stand is provided with a wiring assembly and a plug assembly, the charger is detachably connected to the hanging plate stand, the charger is electrically connected to the power inlet on the plug-in socket through the wiring assembly, and the charger is abutted against the power outlet on the plug-in socket through the plug assembly, so that the power supply, power inlet, wiring assembly, charger, plug assembly, power outlet and power supply form a circuit loop.

[0006] Furthermore, the hanging plate seat is provided with a support seat extending upward, and the hanging plate frame is provided with a hanging hole, and the hanging hole is matched with the support seat.

[0007] Furthermore, the wiring assembly includes a power connection board and a plug-in board, the power connection board is arranged on the outer surface of the hanging plate frame, the first terminal on the power connection board points to the charger, the plug-in board is arranged on the inner side surface of the hanging plate frame and passes through the through hole to make abutment connection with the power inlet, and the plug-in board is electrically connected to the first terminal.

[0008] Furthermore, the plug-in assembly includes an electrical output component and a plug-in component, the electrical output component includes an abutment seat, an inner side surface of the abutment seat is provided with an electrical connection post, and the upper end surface of the abutment seat is provided with a second terminal; the plug-in component includes a mating seat, a plug-in seat and an abutment plate, the mating seat is connected to the lower end edge of the hanging plate seat, the mating seat is matched with the abutment seat, a mating cavity is provided in the mating seat, the plug-in seat is matched in the mating cavity, the plug-in post at the upper end of the plug-in seat passes through the mating hole upward to point to the electrical connection post, the abutment plate is connected to the internal opening of the mating cavity, one end of the abutment plate passes through the through hole to make an abutment connection with the electrical outlet, and the abutment plate, the plug-in post, the electrical connection post and the second terminal are electrically connected in sequence.

[0009] Furthermore, a screw hole connected to the mating cavity upward is provided at the bottom of the mating seat, a stud is matingly connected in the screw hole, and the upper end surface of the stud abuts against the bottom of the socket.

[0010] Furthermore, the plug-in component also includes a spring, which is sleeved on the plug-in column, with the upper end surface of the spring abutting against the upper end surface of the matching cavity, and the lower end surface of the spring abutting against the plug-in seat.

[0011] Furthermore, the power output component further includes a covering plate, which is arranged on the edge of the abutment seat and extends downward, and covers the external opening of the matching cavity.

[0012] Furthermore, an extension plate is provided on the covering plate, an extension groove is provided on the mating seat, the extension plate is fitted into the extension groove, a threaded hole is provided on the extension plate, a stud is fitted into the threaded hole, and the upper end surface of the stud abuts against the extension groove.

[0013] Furthermore, a through hole is provided on the bottom of the charger, and the screw hole and the threaded hole both point downward toward the through hole.

[0014] Compared with the prior art, the advantages of the present invention are that the two groups of gun hanging seats arranged on the stand are both powered simultaneously by the sockets in the stand. Therefore, when setting up charging piles for two parking spaces, only one stand is installed, and the two parking spaces can be powered simultaneously by the two groups of gun hanging seats. The hanging plate seat in the gun hanging seat and the hanging plate frame on the charger are produced separately. Therefore, the stand can be installed first at the beginning of the charging pile in the matching parking space, and manufacturers of different interfaces will use the hanging plate frame as the design basis for adaptive production. After the production is completed, the manufacturer will deliver the charger to the predetermined location for installation on the charging pile, so that the charging pile at the predetermined location can be installed with chargers from different manufacturers, and the charger can also be directly disassembled for repair when it is damaged, reducing maintenance costs and adaptation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a front-view and top-view exploded schematic diagram of the present invention;

[0018] Figure 3 This is a rear-view and top-view exploded schematic diagram of the present invention;

[0019] Figure 4 For the utility model Figure 2 A local enlarged view of point A;

[0020] Figure 5 For the utility model Figure 2 A partial enlarged view of point B;

[0021] Figure 6 This is a front and bottom exploded schematic diagram of the present invention;

[0022] Figure 7 For the utility model Figure 6 A partial enlarged view of point C;

[0023] Figure 8 For the utility model Figure 6 A partial enlarged view of point D;

[0024] Figure 9 It is a top view of the utility model;

[0025] Figure 10 For the utility model Figure 9 EE cross-sectional view

[0026] Figure 11 For the utility model Figure 10 A local enlarged view of point G;

[0027] Figure 12 For the utility model Figure 9 FF cross-sectional view

[0028] Figure 13 For the utility model Figure 12 A partial enlarged view of point H.

[0029] Among them: 1. Stand; 11. Plug socket; 12. Power inlet; 13. Power outlet; 2. Electrical cabinet; 3. Gun mount; 4. Plate mount; 41. Through hole; 42. Support base; 5. Plate mount; 51. Wiring assembly; 511. Power board; 512. Plug board; 513. First terminal; 52. Plug assembly; 521. Power outlet component; 5211. Abutment seat; 5212. Power post; 5 213. Second terminal; 5214. Cover plate; 5215. Extension plate; 5216. Threaded hole; 522. Plug-in component; 5221. Matching seat; 5222. Plug-in seat; 5223. Abutment plate; 5224. Matching cavity; 5225. Plug-in post; 5226. Screw hole; 5227. Spring; 5228. Extension slot; 53. Hanging hole; 6. Charger; 61. Through hole. DETAILED DESCRIPTION

[0030] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described clearly and completely below. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments derived by persons of ordinary skill in the art without inventive effort are also within the scope of protection of the present invention.

[0031] The specific implementation of the present invention will be described below with reference to the accompanying drawings:

[0032] like Figure 1-13 As shown, a double-hanging gun charging pile that is easy to assemble includes a stand 1, an electric cabinet 2, two groups of hanging gun seats 3, a hanging plate seat 4, a hanging plate stand 5 and a charger 6. The stand 1 is a columnar structure with a hollow interior and a plug-in seat 11. The two groups of the hanging gun seats 3 are respectively connected to the left and right ends of the stand 1. The electric cabinet 2 is arranged at the rear end of the stand 1. The power supply in the electric cabinet 2 is electrically connected to the plug-in seat 11. The hanging plate seat 4 is arranged in the hanging gun seat 3. The hanging plate seat 4 is provided with a through hole 41 that penetrates the inner cavity of the stand 1. The hanging plate The rack 5 is detachably connected to the hanging plate base 4 and covers the through hole 41. The hanging plate rack 5 is provided with a wiring assembly 51 and a plug assembly 52. ​​The charger 6 is detachably connected to the hanging plate rack 5. The charger 6 is electrically connected to the power inlet 12 on the socket 11 through the wiring assembly 51. The charger 6 is abutted against the power outlet 13 on the socket 11 through the plug assembly 52, so that the power supply, power inlet 12, wiring assembly 51, charger 6, plug assembly 52, power outlet 13, and power supply form a circuit loop.

[0033] Furthermore, the hanging plate seat 4 is provided with a support seat 42 extending upward, and the hanging plate frame 5 is provided with a hanging hole 53 , and the hanging hole 53 is matched with the support seat 42 .

[0034] Furthermore, the wiring assembly 51 includes a power connection board 511 and a plug board 512. The power connection board 511 is arranged on the outer surface of the hanging plate rack 5. The first terminal 513 on the power connection board 511 points to the charger 6. The plug board 512 is arranged on the inner side surface of the hanging plate rack 5 and passes through the through hole 41 to make abutment connection with the power inlet 12. The plug board 512 is electrically connected to the first terminal 513.

[0035] Furthermore, the plug-in assembly 52 includes an output component 521 and a plug-in component 522, the output component 521 includes an abutment seat 5211, an inner side surface of the abutment seat 5211 is provided with an electric terminal 5212, and an upper end surface of the abutment seat 5211 is provided with a second terminal 5213; the plug-in component 522 includes a matching seat 5221, a plug-in seat 5222 and an abutment plate 5223, the matching seat 5221 is connected to the lower end edge of the hanging plate seat 4, and the matching seat 5221 cooperates with the abutment seat 5211 A mating cavity 5224 is provided in the mating seat 5221, and the plug seat 5222 is mated in the mating cavity 5224. The plug post 5225 at the upper end of the plug seat 5222 passes through the mating hole upward and points to the power post 5212. The abutment plate 5223 is connected to the internal opening of the mating cavity 5224. One end of the abutment plate 5223 passes through the through hole 41 and is abutted with the power outlet 13. The abutment plate 5223, the plug post 5225, the power post 5212 and the second terminal 5213 are electrically connected in sequence.

[0036] Furthermore, a screw hole 5226 is provided at the bottom of the mating seat 5221 and is connected to the mating cavity 5224 upwards. A stud is matingly connected in the screw hole 5226 , and the upper end surface of the stud abuts against the bottom of the plug seat 5222 .

[0037] Furthermore, the plug-in component 522 also includes a spring 5227, which is sleeved on the plug-in column 5225, the upper end surface of the spring 5227 abuts against the upper end surface of the matching cavity 5224, and the lower end surface of the spring 5227 abuts against the plug-in seat 5222.

[0038] Furthermore, the power output component 521 further includes a covering plate 5214 , which is disposed on the edge of the abutment seat 5211 and extends downward. The covering plate 5214 covers the outer opening of the matching cavity 5224 .

[0039] Furthermore, an extension plate 5215 is provided on the covering plate 5214, an extension groove 5228 is provided on the mating seat 5221, the extension plate 5215 is mated in the extension groove 5228, a threaded hole 5216 is provided on the extension plate 5215, a stud is mated and connected in the threaded hole 5216, and the upper end face of the stud abuts in the extension groove 5228.

[0040] Furthermore, a through hole 61 is provided on the bottom of the charger 6 , and both the screw hole 5226 and the threaded hole 5216 point downward toward the through hole 61 .

[0041] Description of the working method of this utility model:

[0042] The double-gun charging pile with this structure is easy to assemble. First, in order to realize that a charging pile can be provided for two parking spaces with one installation, a gun mount 3 is connected to the left and right ends of the frame 1 respectively, and an electrical cabinet 2 is provided at the rear end of the frame 1. Therefore, after the column is locked to the ground and fastened, the electrical cabinet 2 can be used to power the socket 11 in the frame 1, and the socket 11 can power two groups of gun mounts 3 at the same time. Since the two groups of gun mounts 3 have the same structural features, only the structure of one of the gun mounts 3 is described here.

[0043] In order to enable the charger 6 on the gun hanging seat 3 to use interfaces of different manufacturers, and to realize the quick disassembly and quick installation of the charger 6 for easy assembly, a hanging plate seat 4 on the gun hanging seat 3 and a hanging plate rack 5 on the charger 6 are set. The hanging plate rack 5 is matched with the support seat 42 on the hanging plate seat 4 through the hanging hole 53, so that during the initial assembly, it is only necessary to lift the hanging plate rack 5 and then fit the hanging hole 53 into the support seat 42 to achieve the initial stabilization of the hanging plate rack 5. After the hanging of the hanging plate rack 5 is completed, the line on the charger 6 needs to be able to connect to the socket 11 connected to the power supply in the electrical cabinet 2. Therefore, the wiring component 51 on the hanging plate rack 5 is connected to the power inlet 12, and the plug component 52 is connected to the power outlet 13. Therefore, the charger 6 is connected to the power outlet 13 on the socket 11 through the plug component 52, so that the power supply, power inlet 12, wiring component 51, charger 6, plug component 52, power outlet 13, and power supply form a circuit loop.

[0044] Then the wiring assembly 51 must be able to be fully plugged into the power inlet 12 at the beginning of the assembly of the hanging plate frame 5 in order to maintain the connection. Therefore, the wiring assembly 51 is connected to the charger 6 through the first terminal 513 on the power board 511, and the back of the power board 511 is electrically connected by inserting the plug board 512 into the power inlet 12, so that the power input end of the charger 6 can be connected to the power supply at the beginning of the assembly; and the plug assembly 52 is to be connected to the power output end of the charger 6 through a movable plug-in form, so an output component 521 is provided on the hanging plate frame 5, and the hanging plate seat 4 is provided with a power output component 521. A plug-in component 522 is provided on the top, and the abutting seat 5211 on the power-out component 521 is provided with a second terminal 5213 connected to the charger 6. The second terminal 5213 is electrically connected to the power-connecting post 5212, and the matching seat 5221 on the plug-in component 522 cooperates with the abutting seat 5211. The abutting plate 5223 on the internal opening of the matching seat 5221 abuts against the power outlet 13, and the abutting plate 5223 is abutted with the power-connecting post 5212 through the plug-in post 5225 on the plug-in seat 5222. Therefore, when the plug-in post 5225 abuts against the power-connecting post 5212, the power-out end of the charger 6 is connected to the power source. 5212 is connected to the power supply 5214, and the power supply 5215 is connected to the power supply 5216. When the stud is lifted upward, the socket 5222 will gradually move upward until the plug post 5225 abuts against the power post 5212. In order to avoid the difficulty of disengagement due to the plug post 5222 abutting against the power post 5212 for a long time when disassembly is required, a spring 5227 is provided on the plug post 5225. The upper end of the spring 5227 abuts against the upper end surface of the matching cavity 5224, and the lower end of the spring 5227 abuts against the socket 5222. Therefore, when the stud is rotated downward, the elastic force of the spring 5227 will force the socket 5222 to move downward until the plug post 5225 is separated from the power post 5212.

[0045] The closure plate 5214 is provided on the edge of the abutting seat 5211 so as to cover the outer opening of the mating cavity 5224 and limit the position of the plug seat 5222. 21 is fastened to the abutment seat 5211, and in order to achieve a quick assembly effect of quick disassembly and quick installation, an extension plate 5215 is provided on the cover plate 5214, and the extension plate 5215 cooperates with the extension groove 5228 on the matching seat 5221. After the threaded hole 5216 on the extension plate 5215 is screwed into the stud, the matching seat 5221 and the abutment seat 5211 are connected during the locking process of the stud. In order to realize the locking of the stud on the screw hole 5226 and the stud on the threaded hole 5216 from the outside, a through hole 61 is provided at the lower end of the charger 6 for the staff to insert a screwdriver to rotate and lock the stud.

[0046] The beneficial effects of the present invention are that: the left and right ends of the stand 1 are respectively connected to a gun hanging seat 3. After the lock and fastening of the column are completed, the electrical cabinet 2 can be matched to supply power to the socket 11 in the stand 1 so that the socket 11 can supply power to two groups of gun hanging seats 3 at the same time, meeting the need to provide one-time installation of charging piles for two parking spaces; the hanging plate seat 4 on the gun hanging seat 3 and the hanging plate frame 5 on the charger 6 play an initial stabilizing role in the process of connecting with the support seat 42 through the hanging hole 53, and form a circuit loop between the power supply and the charger 6 during the plug-in process; the formation of the loop is realized in the process of screwing the stud on the screw hole 5226, and the fastening connection of the hanging plate frame 5 and the hanging plate seat 4 is realized in the process of screwing the stud on the threaded hole 5216.

[0047] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A dual-mounted charging station that is easy to assemble, characterized by: It includes a stand, an electric cabinet, two groups of gun hanging seats, a hanging plate seat, a hanging plate rack and a charger. The stand is a columnar structure with a hollow interior and a socket seat. The two groups of gun hanging seats are respectively connected to the left and right ends of the stand. The electric cabinet is arranged at the rear end of the stand. The power supply in the electric cabinet is electrically connected to the socket seat. The hanging plate seat is arranged in the gun hanging seat. The hanging plate seat is provided with a through hole that penetrates into the inner cavity of the stand. The hanging plate rack is detachably connected to the hanging plate seat and covers the through hole. The hanging plate rack is provided with a wiring assembly and a plug assembly. The charger is detachably connected to the hanging plate rack. The charger is electrically connected to the power inlet on the socket seat through the wiring assembly. The charger is abutted against the power outlet on the socket seat through the plug assembly, so that the power supply, power inlet, wiring assembly, charger, plug assembly, power outlet and power supply form a circuit loop.

2. The easy-to-assemble dual-mounted charging station according to claim 1, characterized in that: The hanging plate seat is provided with a support seat extending upward, and the hanging plate frame is provided with a hanging hole, and the hanging hole is matched with the support seat.

3. The easy-to-assemble dual-mounted charging station according to claim 2, characterized in that: The wiring assembly includes a power connection board and a plug-in board. The power connection board is arranged on the outer surface of the hanging plate frame, and the first terminal on the power connection board points to the charger. The plug-in board is arranged on the inner side surface of the hanging plate frame and passes through the through hole to make abutment connection with the power inlet. The plug-in board is electrically connected to the first terminal.

4. The easy-to-assemble dual-mounted charging station according to claim 3 is characterized in that: The plug-in assembly includes an electrical output component and a plug-in component, the electrical output component includes an abutment seat, an inner side surface of the abutment seat is provided with an electrical connection post, and the upper end surface of the abutment seat is provided with a second terminal; the plug-in component includes a mating seat, a plug-in seat and an abutment plate, the mating seat is connected to the lower end edge of the hanging plate seat, the mating seat is matched with the abutment seat, a mating cavity is provided in the mating seat, the plug-in seat is matched in the mating cavity, the plug-in post at the upper end of the plug-in seat passes through the mating hole upward to point to the electrical connection post, the abutment plate is connected to the internal opening of the mating cavity, one end of the abutment plate passes through the through hole to make an abutment connection with the electrical outlet, and the abutment plate, the plug-in post, the electrical connection post and the second terminal are electrically connected in sequence.

5. The easy-to-assemble dual-mounted charging station according to claim 4, characterized in that: A screw hole communicating with the mating cavity upward is provided at the bottom of the mating seat, a stud is matingly connected in the screw hole, and the upper end surface of the stud abuts against the bottom of the socket.

6. The easy-to-assemble dual-mounted charging station according to claim 5, characterized in that: The plug-in component further comprises a spring, which is sleeved on the plug-in column, with the upper end surface of the spring abutting against the upper end surface of the matching cavity, and the lower end surface of the spring abutting against the plug-in seat.

7. The easy-to-assemble dual-mounted charging station according to claim 6, characterized in that: The power output component further includes a cover plate, which is arranged on the edge of the abutment seat and extends downward, and covers the external opening of the matching cavity.

8. The easy-to-assemble dual-mounted charging station according to claim 7, characterized in that: An extension plate is provided on the covering plate, an extension groove is provided on the matching seat, the extension plate is matched in the extension groove, a threaded hole is provided on the extension plate, a stud is matched and connected in the threaded hole, and the upper end surface of the stud abuts in the extension groove.

9. The easy-to-assemble dual-mounted charging station according to claim 8, characterized in that: A through hole is provided on the bottom of the charger, and the screw hole and the threaded hole both point downward to the through hole.

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