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CN-224217818-U - Charging and discharging integrated gun

CN224217818UCN 224217818 UCN224217818 UCN 224217818UCN-224217818-U

Abstract

The application relates to a charge-discharge integrated gun, which relates to the field of charge-discharge equipment and aims to solve the problems that additional installation equipment is needed for installation between adjacent shells by adopting bolts and the disassembly and the assembly are inconvenient during maintenance. The application has the effect of improving the assembling efficiency of the integrated gun.

Inventors

  • SONG GAOJUN
  • YANG KAI
  • WANG JIANDONG

Assignees

  • 张家港友诚新能源科技股份有限公司

Dates

Publication Date
20260508
Application Date
20250414

Claims (8)

  1. 1. The charging and discharging integrated gun comprises a base (1) and a gun shell (2), wherein an inner clamping piece (3) is arranged between the base (1) and the gun shell (2), and is characterized in that an outer anti-falling clamping piece (4) is further arranged between the base (1) and the gun shell (2), an outer cover (5) is further clamped on the gun shell (2), and the outer anti-falling clamping piece (4) is located in the outer cover (5).
  2. 2. The integrated charge and discharge gun of claim 1, wherein the outer anti-falling clamping piece (4) comprises an anti-falling block (41) and an anti-falling frame (42), the anti-falling block (41) is arranged on the outer wall of the gun shell (2), an extension ring plate (11) is arranged at one end of the base (1), the inner wall of the extension ring plate (11) is connected with the outer wall of the base (1), the anti-falling frame (42) is arranged on the side wall of the extension ring plate (11), the gun shell (2) can be inserted into an area between the anti-falling frame (42) and the base (1), and the anti-falling block (41) is clamped in the anti-falling frame (42).
  3. 3. The charge-discharge integrated gun according to claim 2, wherein at least two outer anti-falling clamping pieces (4) are arranged, guide rods (21) are arranged between the two outer anti-falling clamping pieces (4), the guide rods (21) are arranged on the gun shell (2), and two sides of the guide rods (21) can be respectively attached to the anti-falling frames (42).
  4. 4. The charge-discharge integrated gun according to claim 3, wherein a supporting block (12) is arranged between the two outer anti-falling clamping pieces (4), a supporting through groove (121) is formed in one side, far away from the base (1), of the supporting block (12), the guide rod (21) can penetrate through the supporting through groove (121), and the side wall, close to one side of the base (1), of the guide rod (21) is attached to the bottom of the supporting through groove (121).
  5. 5. The charge and discharge integrated gun according to claim 4, wherein one end of the guide rod (21) far away from the gun shell (2) extends out of the extension ring plate (11), a guide notch (111) for extending out of the guide rod (21) is formed in the extension ring plate (11), a guide clamping block (211) is arranged at one end of the guide rod (21) far away from the gun shell (2), and the guide clamping block (211) is located at one side of the extension ring plate (11) far away from the anti-drop frame (42).
  6. 6. The charge-discharge integrated gun according to claim 2, wherein a guiding slope (421) is arranged on one side of the anti-falling frame (42) far away from the extension ring plate (11), and the guiding slope (421) is arranged on one side of the anti-falling frame (42) close to the base (1).
  7. 7. The charge-discharge integrated gun according to claim 1, wherein a water diversion ring groove (13) is formed in one side, close to a shell opening of the gun shell (2), of the base (1), and a guide groove (14) communicated with the water diversion ring groove (13) is formed in one side, far away from the outer cover (5), of the base (1).
  8. 8. The integrated charge and discharge gun according to claim 7, wherein the end wall of the base (1) is further provided with a guide surface (16), the guide surface (16) is inclined toward the guide groove (14) in the depth direction of the guide groove (14) and is communicated with the guide groove (14), and a guide gap (22) is formed between the guide surface (16) and the gun shell (2) of the base (1).

Description

Charging and discharging integrated gun Technical Field The application relates to the field of charge and discharge equipment, in particular to a charge and discharge integrated gun. Background The charging and discharging integrated gun is an important component of new energy automobile charging equipment and is widely applied to the fields of electric automobiles, electric bicycles and the like. Along with the popularization and development of new energy automobiles, the charge-discharge integrated gun is taken as one of core components, and plays an important role in improving the charging efficiency of the vehicles and optimizing the user experience. The main function of the system is to efficiently transmit electric energy into a battery, supplement energy for vehicles and restore driving capability, thereby promoting continuous progress of new energy automobile industry. The gun body generally comprises a plurality of shells, clamping positions are arranged on the inner sides of the adjacent shells, bolts are adopted on the outer sides of the adjacent shells to improve the installation stability of the gun body, but additional installation equipment is required for installing the adjacent shells by adopting the bolts, and the gun body is inconvenient to assemble and disassemble during maintenance, so that the gun body needs to be improved. Disclosure of utility model In order to improve the assembly efficiency of the integrated gun, the application provides a charge-discharge integrated gun. The application provides a charge-discharge integrated gun which adopts the following technical scheme: The utility model provides a integrative rifle of charge-discharge, includes base and rifle shell, be provided with interior joint spare between base and the rifle shell, still be provided with outer anticreep fastener between base and the rifle shell, still the card is equipped with the enclosing cover on the rifle shell, outer anticreep fastener is located the enclosing cover. Through the technical scheme, the vehicle is rolled and can be radially deformed, the clamping piece is easy to release and loose when being internally rolled, the outer anti-release clamping piece is radially deformed and can be tightly attached to the base buckle after being rolled outside, the release is difficult to release, the outer anti-release clamping piece further enhances the connection stability, meanwhile, the clamping structure of the outer cover simplifies the assembly process, and the installation can be completed without additional tools, so that the assembly efficiency of the charging and discharging integrated gun is effectively improved, and the follow-up maintenance is convenient. Preferably, the outer anti-falling clamping piece comprises an anti-falling block and an anti-falling frame, the anti-falling block is arranged on the outer wall of the gun shell, one end of the base is provided with an extension ring plate, the inner wall of the extension ring plate is connected with the outer wall of the base, the anti-falling frame is arranged on the side wall of the extension ring plate, the gun shell can be inserted into an area between the anti-falling frame and the base, and the anti-falling block is clamped in the anti-falling frame. Through adopting above-mentioned technical scheme, the cooperation of anticreep piece and anticreep frame can effectively prevent to break away from relatively between rifle shell and the base, promotes overall structure's stability. The setting of extension round-backed floor provides the mounted position for the anticreep frame, is convenient for simultaneously that the rifle shell inserts the region between anticreep frame and the base, has simplified assembly process. The anti-falling block is clamped in the anti-falling frame, so that the connection reliability is further enhanced, the problem that additional tools are needed in a traditional bolt fixing mode is solved, and the assembly efficiency of the charge-discharge integrated gun is improved. Preferably, the outer anti-falling clamping pieces are at least two, a guide rod is arranged between the outer anti-falling clamping pieces, the guide rod is arranged on the gun shell, and two sides of the guide rod can be respectively attached to the anti-falling frame. Through adopting above-mentioned technical scheme, outer anticreep fastener sets up to two at least, can improve the connection stability between base and the rifle shell, avoids the uneven or inefficacy problem of atress that single outer anticreep fastener probably appears. The setting of guide bar has further strengthened the guidance quality when assembling, ensures that the rifle shell can be accurate counterpoint in the installation, and the radial movement of rifle shell has effectively been restricted to the design that guide bar both sides and anticreep frame are pasted mutually simultaneously, has promoted overall structure's assembly precision and reliability