Multifunctional hanging gun and system

Abstract

The utility model provides a multifunctional hanging gun and system, the multifunctional hanging gun comprises a charging gun and a hanging gun seat mounted on a charging pile, the hanging gun seat is provided with an inner cavity for placing the charging gun, the multifunctional hanging gun further comprises a locking assembly, the locking assembly comprises a ball and an elastic piece, the inner wall of the hanging gun seat is provided with a counter bore, the counter bore is communicated with the inner cavity, and the inner wall of the hanging gun seat is provided with a through hole; the other end of the elastic piece abuts against the ball and partially extends out of the counter bore. A locking groove is formed in the side wall of the charging gun, when the charging gun is inserted into the gun hanging base, the side wall of the charging gun ejects the ball into the counter bore, and when the locking groove corresponds to the ball, the elastic piece ejects part of the ball out of the counter bore so as to stretch into the locking groove. According to the multifunctional hanging gun and system, the ball and the elastic piece in the locking assembly are matched, the locking groove is formed in the side wall of the charging gun, the elastic piece abuts against the ball to be inserted into the locking groove, it is ensured that the charging gun can be firmly fixed into the locking groove after being inserted into the hanging gun base, and loosening and falling are prevented.

Description

Technical Field

[0001] This application relates to the field of charging gun holders for automobiles, and particularly to a multifunctional gun holder and system. Background Art

[0002] The gun holder is mainly used during the charging process of electric vehicles as a fixing and supporting device for the charging gun. It is usually composed of a simple bracket, and the design mainly considers supporting and placing the charging gun to facilitate users to store the charging gun after charging. However, the current gun holders on the market are relatively basic in design and have a single function, mainly providing basic physical support.

[0003] Existing gun holders do not have a special locking and holding structure, and the charging gun is prone to looseness or detachment after being inserted. In public parking lots, where vehicles and pedestrians flow frequently, the charging gun is more likely to be affected by external forces such as gravity and fall off, and the charging gun cannot be stably held in the gun holder. Summary of the Utility Model

[0004] In view of this, it is necessary to provide a multifunctional charging gun that can automatically lock the charging gun to solve the above problems.

[0005] An embodiment of this application provides a multifunctional charging gun, including a charging gun and a gun holder installed on a charging pile. The gun holder is provided with an inner cavity for placing the charging gun. The multifunctional charging gun further includes:

[0006] A locking assembly, including a ball and an elastic member. A counterbore is provided on the inner wall of the gun holder, which is communicated with the inner cavity. One end of the elastic member is arranged in the counterbore, and the other end abuts against the ball, with part of the ball protruding from the counterbore.

[0007] A locking groove is provided on the side wall of the charging gun. When the charging gun is inserted into the gun holder, the side wall of the charging gun pushes the ball into the counterbore. When the locking groove corresponds to the ball, the elastic member pushes part of the ball out of the counterbore to extend into the locking groove.

[0008] In at least one embodiment of this application, the locking assembly further includes a limiting ring. The counterbore extends inward at one end close to the inner cavity to form a limiting ring, and the limiting ring abuts against part of the ball located in the counterbore.

[0009] In at least one embodiment of this application, the charging gun includes a fixed part and an inclined part arranged in sequence along the insertion direction. The locking grooves are symmetrically arranged on both sides of the fixed part, and the inclined part is inclined inward along the insertion direction.

[0010] In at least one embodiment of this application, the charging gun includes a first charging part and a second charging part. In the vertical direction, the first charging part is located above the second charging part;

[0011] The inner cavity extends inward to form a stepped surface, and when the gun hanger is inserted into the inner cavity, the second charging part abuts against the stepped surface.

[0012] In at least one embodiment of the present application, the gun hanger further includes a limiting groove located between the first charging part and the second charging part;

[0013] The locking assembly further includes a support member symmetrically arranged on the inner cavity. When the gun hanger is inserted into the inner cavity, the support member engages with the limiting groove.

[0014] In at least one embodiment of the present application, the support member includes a connecting part, a first support part, and a second support part;

[0015] One end of the connecting part is fixedly connected to the first support part and the second support part respectively, and one end of the first support part and the second support part away from the connecting part are connected to each other;

[0016] When the gun hanger is inserted into the inner cavity, the first support part supports the first charging part, and the second support part supports the second charging part.

[0017] In at least one embodiment of the present application, the locking structure further includes a plurality of limiting strips arranged on the circumferential surface of the inner cavity. One end of each limiting strip close to the opening of the inner cavity is inclined outward along the insertion direction.

[0018] In at least one embodiment of the present application, the multifunctional gun hanger further includes a detection component, which includes a push rod and a trigger device. The trigger device is arranged on the gun hanger seat, and the push rod is arranged on the trigger device and extends into the inner cavity;

[0019] When the gun hanger is inserted into the inner cavity, the side wall of the gun hanger abuts against the push rod and moves it backward, and the push rod abuts against the trigger device to detect the state of the gun hanger.

[0020] In at least one embodiment of the present application, the push rod includes a first contact surface and a second contact surface, and the first contact surface is parallel to the contact surface between the gun hanger and the push rod;

[0021] The trigger device includes a detection contact head arranged in the detection device and located on both sides of the push rod. The detection contact head is spherical. When the push rod moves backward, the second contact surface abuts against the detection contact head to detect the state of the gun hanger.

[0022] A multifunctional gun hanger system includes a multifunctional gun hanger as described in any one of the above.

[0023] The multifunctional gun hanger and system provided above, through the cooperation of the ball and the elastic member in the locking component, and the locking groove opened on the side wall of the gun hanger, the elastic member abuts against the ball and inserts it into the locking groove, ensuring that the gun hanger can be firmly fixed in the locking groove after being inserted into the gun hanger seat, preventing loosening and falling off. The locking function of the gun hanger is realized, effectively preventing the gun hanger from loosening or falling off due to gravity or other external forces in public parking lots with frequent vehicle and pedestrian flow, and ensuring that the gun hanger always remains firmly in the gun hanger seat. Description of the Drawings

[0024] Figure 1 The perspective view of a multifunctional gun hanger in an embodiment of the present application.

[0025] Figure 2 is Figure 1 The perspective view of the gun hanger of the multifunctional gun hanger described above.

[0026] Figure 3 is Figure 1 The enlarged side view of the gun hanger of the multifunctional gun hanger described above.

[0027] Figure 4 is Figure 1 The front view of the gun hanger seat of the multifunctional gun hanger described above.

[0028] Figure 5 is Figure 1 The sectional view of the gun hanger seat of the multifunctional gun hanger described above.

[0029] Figure 6 is Figure 1 The perspective view of the gun hanger seat of the multifunctional gun hanger described above.

[0030] Figure 7 is Figure 1 The perspective view of the gun hanger seat of the multifunctional gun hanger described above from another perspective.

[0031] Figure 8 is Figure 1 The side view of the gun hanger seat of the multifunctional gun hanger described above.

[0032] Description of the Main Component Symbols

[0033] 100. A multifunctional gun hanger; 10. Gun hanger; 11. Locking groove; 12. Fixed part; 13. Inclined part; 14. First charging part; 15. Second charging part; 20. Gun hanger seat; 21. Inner cavity; 211. Step surface; 22. Counterbore; 30. Locking component; 31. Ball; 32. Elastic member; 33. Limit ring; 34. Support member; 341. Connecting part; 342. First support part; 343. Second support part; 35. Limit strip; 40. Limit groove; 50. Detection component; 51. Thumb rod; 511. First contact surface; 512. Second contact surface; 52. Detection device. Detailed implementation manners

[0034] The following will describe embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments.

[0035] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "rear", and similar expressions used herein are only for the purpose of illustration.

[0036] An embodiment of the present application provides a multifunctional gun hanger, including a gun hanger and a gun hanger seat installed on a charging pile. The gun hanger seat is provided with an inner cavity for placing the gun hanger. The multifunctional gun hanger further includes:

[0037] A locking component, including a ball and an elastic member. A counterbore is formed on the inner wall of the gun hanger seat and is communicated with the inner cavity. One end of the elastic member is disposed in the counterbore, and the other end abuts against the ball such that a part of the ball extends out of the counterbore.

[0038] A locking groove is formed on the side wall of the gun hanger. When the gun hanger is inserted into the gun hanger seat, the side wall of the gun hanger pushes the ball into the counterbore. When the locking groove corresponds to the ball, the elastic member pushes a part of the ball out of the counterbore to extend into the locking groove.

[0039] The above-provided multifunctional gun hanger and system ensure that the gun hanger can be firmly fixed in the locking groove after being inserted into the gun hanger seat and prevent loosening and falling off through the cooperation of the ball and the elastic member in the locking component and the locking groove formed on the side wall of the gun hanger. The elastic member abuts against the ball and inserts it into the locking groove, realizing the locking function of the gun hanger, effectively preventing the gun hanger from loosening or falling off due to gravity or other external forces in a public parking lot with frequent vehicle and pedestrian flows, and ensuring that the gun hanger always remains firmly in the gun hanger seat.

[0040] The following will describe in detail some embodiments of the present application with reference to the accompanying drawings. Without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0041] Please refer to Figures 1-8 , an embodiment of the present application provides a multifunctional gun hanger 100, including a gun hanger 10 and a gun hanger seat 20 installed on a charging pile. The gun hanger seat 20 is provided with an inner cavity 21 for placing the gun hanger 10. The multifunctional gun hanger further includes a locking component 30:

[0042] The locking assembly 30 includes a ball 31 and an elastic member 32. A counterbore 22 is formed in the inner wall of the gun holder 20 and communicates with the inner cavity 21. One end of the elastic member 32 is disposed in the counterbore 22, and the other end abuts against the ball 31 with a part of the ball 31 protruding out of the counterbore 22.

[0043] A locking groove 11 is formed in the side wall of the gun 10. When the gun 10 is inserted into the gun holder 20, the side wall of the gun 10 pushes the ball 31 into the counterbore 22. When the locking groove 11 corresponds to the ball 31, the elastic member 32 pushes a part of the ball 31 out of the counterbore 22 to extend into the locking groove 11.

[0044] Specifically, the inner cavity 21 in the gun holder 20 provides a structural space for placing and fixing the gun 10, ensuring that the gun 10 has a fixed storage position when not in use. It is convenient for the user to store the gun 10 after charging and avoid messy placement. The locking assembly 30 provides a locking mechanism for the gun 10, which includes a ball 31 and an elastic member 32. In this embodiment, the elastic member 32 is a spring. The counterbore 22 formed in the inner wall of the gun holder 20 is used to accommodate the ball 31 and the elastic member 32. One end of the elastic member 32 contacts the bottom of the counterbore 22, and the other end contacts the elastic member 32. A part of the elastic member 32 protrudes out of the counterbore 22. The cooperation between the elastic member 32 and the ball 31 realizes the locking of the gun.

[0045] Further, the locking groove 11 formed in the side wall of the gun 10 can cooperate with the ball 31 for locking. Under the push of the elastic member 32, the ball 31 is pushed out of the counterbore 22 and snapped into the locking groove 11, thus completing the locking process. It ensures that the gun 10 can be automatically locked after insertion, with simple operation and no additional steps. It improves the safety and convenience of use of the gun 10 and avoids loosening of the gun 10 during the charging process.

[0046] In summary, the user inserts the gun 10 into the inner cavity 21 of the gun holder 20. The side wall of the gun 10 pushes the ball 31, and the ball 31 is pressed into the counterbore 22. When the gun 10 is fully inserted and the locking groove 11 aligns with the position of the ball 31, the elastic member 32 pushes a part of the ball 31 out, and the ball 31 is snapped into the locking groove 11 of the gun 10. The gun 10 is firmly locked in the gun holder 20, preventing loosening or falling off caused by external forces, providing a strong holding force, enabling the gun 10 to achieve the plugging and unplugging functions under single - person operation and having the function of self - holding after insertion.

[0047] In a specific embodiment, the locking assembly 30 further includes a limiting ring 33. The counterbore 22 extends inward at one end close to the inner cavity 21 to form a limiting ring 33, and the limiting ring 33 abuts against a part of the ball 31 located in the counterbore 22.

[0048] Specifically, one end of the counterbore 22 close to the inner cavity 21 extends inward to form a limiting ring 33, which restricts the movement range of the ball 31 and prevents the ball 31 from moving excessively, thus avoiding the possibility of the ball 31 detaching from the counterbore 22. The maximum diameter of the limiting ring 33 is smaller than the maximum diameter of the ball 31 to prevent the ball 31 from completely detaching from the counterbore 22, and a part smaller than the diameter of the limiting ring 33 can extend out of the counterbore 22. The limiting ring 33 restricting the movement of the ball 31 can increase the compression degree of the elastic member 32, thereby improving the locking force when the ball 31 is inserted into the locking groove 11, and further enhancing the fixation and stability of the gun hanger 10 in the gun hanger seat 20.

[0049] In a specific embodiment, the gun hanger 10 includes a fixing portion 12 and an inclined portion 13 arranged in sequence along the insertion direction. The locking grooves 11 are symmetrically arranged on both sides of the fixing portion 12, and the inclined portion 13 is inclined inward along the insertion direction.

[0050] Specifically, a stable insertion part is provided to enable the gun hanger 10 to be firmly inserted into the inner cavity 21 of the gun hanger seat 20, ensuring the stable position of the gun hanger 10. The insertion stability of the gun hanger 10 is improved, ensuring that the gun hanger 10 will not loosen easily after being inserted into the gun hanger seat 20. The fixing strength of the gun hanger 10 in the gun hanger seat 20 is increased, and the reliability of locking is enhanced.

[0051] Furthermore, the setting of the inclined portion 13 can guide the gun hanger 10 to be inserted into the gun hanger seat 20, making the insertion process smoother. Since the size of the inner cavity 21 of the gun hanger seat 20 is usually very close to the size of the gun hanger 10, the stability of the gun hanger 10 is initially ensured. The setting of the inclined portion 13 makes the gap between a part of the gun hanger 10 before being inserted into the gun hanger seat 20 and the inner cavity 21 larger than that of the part of the fixing portion 12, which can better guide the insertion of the gun hanger 10.

[0052] Still further, the locking grooves 11 are symmetrically arranged on both sides of the fixing portion 12. When the ball 31 locks the locking grooves 11, the symmetrical design can provide a more uniform locking force, avoiding problems such as wear and stress concentration caused by unilateral locking. This not only extends the service life of the locking assembly 30, but also reduces the wear between the gun hanger 10 and the gun hanger seat 20, making the locking effect of the ball 31 better.

[0053] In a specific embodiment, the gun hanger 10 includes a first charging portion 14 and a second charging portion 15. In the vertical direction, the first charging portion 14 is located above the second charging portion 15;

[0054] The inner cavity 21 extends inward to form a stepped surface 211. When the gun hanger 10 is inserted into the inner cavity 21, the second charging portion 15 abuts against the stepped surface 211.

[0055] Specifically, during daily use, since people usually shake the gun holder 10 left and right and back and forth during the plugging and unplugging process to pull out the gun holder 10; and after the gun holder 10 is normally inserted, due to the action of gravity, the stability of the holding process of the gun holder 10 will be affected. The gun holder 10 is designed in two parts, so that the gun holder 10 can be locked and supported in sections when inserted into the gun holder base 20. This design can enhance the stability of the gun holder 10, making it not easy to shake or loosen after being inserted into the gun holder base 20.

[0056] Furthermore, the first charging part 14 and the second charging part 15 are arranged vertically. The first charging part 14 is above, and the second charging part 15 is below. The length of the second charging part 15 is greater than that of the first charging part 14. A step surface 211 is formed by the inner cavity 21 extending inward. The step surface 211 can provide a fixed support position for the second charging part 15, ensuring that the gun holder 10 can abut against the step surface 211 when inserted into the gun holder base 20, preventing the gun holder 10 from sliding or loosening due to gravity or external force after insertion.

[0057] In summary, the locking structure of the ball 31 and the elastic member 32 locks the plugging direction of the gun holder 10, that is, the front-back moving direction, to avoid loosening or falling off caused by external force; setting the gun holder 10 into two charging parts in cooperation with the step surface 211 can limit the gun holder 10 in the vertical direction. The gun holder 10 is limited in the vertical direction, thus preventing the gun holder 10 from sliding downward due to its own weight or external force. This design further enhances the stability of the gun holder 10 in the gun holder base 20.

[0058] In a specific embodiment, the gun holder 10 further includes a limiting groove 40, and the limiting groove 40 is located between the first charging part 14 and the second charging part 15;

[0059] The locking assembly 30 further includes a support member 34, and the support member 34 is symmetrically arranged on the inner cavity 21. When the gun holder 10 is inserted into the inner cavity 21, the support member 34 engages with the limiting groove 40.

[0060] Specifically, the limiting groove 40 formed between the upper and lower charging parts engages with the support member 34, further enhancing the stability of the gun holder 10 in the gun holder base 20. The symmetrically arranged support members 34 can evenly distribute the force, making the stability of the gun holder 10 in the gun holder base 20 better, preventing the gun holder 10 from tilting or shaking, and improving the safety and reliability of the charging process.

[0061] In a specific embodiment, the support member 34 includes a connecting part 341, a first support part 342 and a second support part 343;

[0062] The connecting part 341 is fixedly connected to one ends of the first supporting part 342 and the second supporting part 343 respectively, and one ends of the first supporting part 342 and the second supporting part 343 that are away from the connecting part 341 are connected to each other;

[0063] When the gun 10 is inserted into the inner cavity 21, the first supporting part 342 supports the first charging part 14, and the second supporting part 343 supports the second charging part 15.

[0064] Specifically, the connecting part 341 is fixedly connected to the first supporting part 342 and the second supporting part 343. The first supporting part 342 and the second supporting part 343 are connected to each other and can be roughly regarded as a V shape. The first supporting part 342 supports the first charging part 14. When the gun 10 is inserted into the gun holder 20, the first supporting part 342 provides support for the first charging part 14. The first supporting part 342 forms a placement platform to support the first charging part 14 and further prevent the gun 10 from shaking in the vertical direction; the second supporting part 343 is a limit for the second charging part 15, and can be better aligned when the gun 10 is inserted into the inner cavity 21, further enhancing the stability of the gun 10 in the vertical direction and preventing it from moving up and down.

[0065] Furthermore, the support member 34 can not only stabilize the gun 10 in the vertical direction, but also position the gun 10 in the horizontal direction. The first supporting part 342 abuts against the first charging part 14, and the second supporting part 343 abuts against the second charging part 15. In this embodiment, the two supporting parts are inclined and arranged in a V shape. Coupled with the symmetrical arrangement of the supporting parts, the gun 10 is also limited in the horizontal direction to ensure its stability in the horizontal direction.

[0066] In a specific embodiment, the locking structure further includes a plurality of limiting strips 35. The plurality of limiting strips 35 are arranged on the circumferential surface of the inner cavity 21, and one end of each limiting strip 35 close to the opening of the inner cavity 21 is inclined outward along the insertion direction.

[0067] Specifically, the limiting strip 35 is a convex structure arranged on the circumferential surface of the inner cavity 21 of the gun holder 20 for limiting the position of the gun 10 in the inner cavity 21. The limiting strip 35 can effectively prevent the gun 10 from generating lateral movement and shaking in the inner cavity 21, and improve the stability and fixation of the gun 10 in the inner cavity 21. The limiting strip 35 is fixed on the peripheral surface of the inner cavity 21 and is distributed at different positions of the inner cavity 21. This distribution method can ensure that the gun 10 is restricted and supported in all directions when inserted into the inner cavity 21, further improving the fixation effect.

[0068] Further, the end of the limiting strip 35 is designed to be inclined outward, enabling the gun hanger 10 to smoothly enter the inner cavity 21 when inserted. The outward-inclined design reduces the resistance during insertion, making the insertion process of the gun hanger 10 smoother. At the same time, after the gun hanger 10 is fully inserted, the limiting strip 35 can better hold the gun hanger 10 to prevent it from sliding. The user aligns the gun hanger 10 with the opening of the inner cavity 21 of the gun hanger seat 20 and inserts it. Due to the outward inclination of the end of the limiting strip 35, the gun hanger 10 can smoothly slide into the inner cavity 21.

[0069] When the gun hanger 10 continues to be inserted into the inner cavity 21, the limiting strip 35 can also provide guidance along the insertion direction, enabling the gun hanger 10 to accurately align with the correct position in the inner cavity 21. After the gun hanger 10 is fully inserted, the limiting function of the limiting strip 35 becomes apparent, and the gun hanger 10 is fixed at a specific position in the inner cavity 21 to prevent lateral and longitudinal shaking.

[0070] In summary, the ball 31 is locked through the combination of the ball 31 and the elastic member 32 to achieve the locking of the gun hanger 10 within the gun hanger seat 20. It provides reliable front-back direction fixation to prevent the gun hanger 10 from sliding out due to external force or gravity. The inner cavity 21 of the gun hanger seat 20 is provided with a stepped surface 211, which cooperates with the second charging portion 15 of the gun hanger 10 to achieve vertical direction limiting. It prevents the gun hanger 10 from generating displacement in the vertical direction and enhances its stability.

[0071] The support member 34 is engaged with the limiting groove 40 to respectively support the first charging portion 14 and the second charging portion 15 of the gun hanger 10. It provides additional fixation and support to prevent the gun hanger 10 from shaking and improves the overall stability. A plurality of limiting strips 35 are provided on the circumferential surface of the inner cavity 21, and one end close to the opening of the inner cavity 21 is inclined outward along the insertion direction. It provides a guiding function, reduces the insertion resistance, and restricts the lateral movement of the gun hanger 10 after insertion, further improving its stability.

[0072] Through the comprehensive design of the ball 31 locking, the stepped surface 211, the support member 34, and the limiting strip 35, the multifunctional gun hanger provides all-round fixation and support, ensuring that the gun hanger 10 is stable and reliable after being inserted into the gun hanger seat 20. These designs not only improve the safety and convenience of using the gun hanger 10 but also meet the requirements of various application scenarios and have broad application prospects.

[0073] In a specific embodiment, the multifunctional gun hanger further includes a detection assembly 50. The detection assembly 50 includes a push rod 51 and a triggering device. The triggering device is provided on the gun hanger seat 20, and the push rod 51 is provided on the triggering device and extends into the inner cavity 21;

[0074] When the gun hanger 10 is inserted into the inner cavity 21, the side wall of the gun hanger 10 abuts against the push rod 51 and moves it backward, and the push rod 51 abuts against the triggering device to detect the state of the gun hanger 10.

[0075] Specifically, it is possible to monitor in real time whether the charging gun 10 has been inserted into the gun holder 20 and the insertion and removal status of the charging gun 10. This improves the safety of the charging device and prevents potential safety hazards caused by an incompletely inserted or non-inserted charging gun 10. When the user inserts the charging gun 10 into the inner cavity 21 of the gun holder 20, the side wall of the charging gun 10 will come into contact with the ejector rod 51. The insertion of the charging gun 10 will push the ejector rod 51 backward, and after the ejector rod 51 is subjected to pressure, it will contact the triggering device. After the triggering device is triggered, the system can identify the insertion status of the charging gun 10 and make corresponding processing, such as starting the charging process or calculating the charging fee.

[0076] In a specific embodiment, the ejector rod 51 includes a first contact surface 511 and a second contact surface 512, and the first contact surface 511 is parallel to the contact surface between the charging gun 10 and the ejector rod 51;

[0077] The triggering device includes a detection contact (not shown in the figure), the detection contact is arranged in the detection device 52 and is located on both sides of the ejector rod 51. The detection contact is spherical. When the ejector rod 51 moves backward, the second contact surface 512 abuts against the detection contact to detect the status of the charging gun 10.

[0078] Specifically, the ejector rod 51 contacts the charging gun 10 through the first contact surface 511, and the second contact surface 512 contacts the detection contact, which is used to transmit the status information of the charging gun 10. The triggering device is provided with a detection contact for detecting the status change of the ejector rod 51, that is, the insertion status of the charging gun 10.

[0079] Furthermore, by abutting the second contact surface 512 against the detection contact, the accurate detection of the insertion status of the charging gun 10 can be realized. It can ensure that the triggering device responds in time after the charging gun 10 is inserted, thus ensuring the safe use of the charging device. When the charging gun 10 is inserted into the gun holder 20, the side wall of the charging gun 10 is in parallel contact with the first contact surface 511 of the ejector rod 51. The insertion of the charging gun 10 will cause the ejector rod 51 to move backward, and the second contact surface 512 of the ejector rod 51 contacts the detection contact. When the ejector rod 51 moves backward, the second contact surface 512 abuts against the detection contact, and the triggering device is activated, and the system can identify the insertion status of the charging gun 10.

[0080] In summary, the above-mentioned multiple structures achieve all-round fixation and support for the gun 10, ensuring the stability of the gun 10 after it is inserted into the gun holder 20. The function of the detection component 50 is to ensure that the gun holder 20 can identify the state of the gun 10 in a timely and accurate manner, thereby ensuring the safety and effectiveness of the charging process. The all-round fixation and locking of the gun 10 by the locking component 30 enables the detection component 50 to better detect the state of the gun 10. The gun holder 20 can monitor the insertion state of the gun 10 in real time, as well as possible abnormal situations, such as the gun 10 not being correctly inserted or having been pulled out, etc., and thus issue an alarm or take corresponding measures in a timely manner.

[0081] A multi-functional gun 100 system includes the various structures of a multi-functional gun 100 as described above. Since this embodiment includes all the features of the above embodiment, therefore, this embodiment has all the beneficial effects of the above embodiment, which will not be elaborated here.

[0082] The above are only the implementation manners of the present application. It should be noted here that for those of ordinary skill in the art, without departing from the creative concept of the present application, improvements can still be made, but these all fall within the protection scope of the present application.

Claims

1. A multifunctional gun hanger, comprising a gun hanger and a gun hanger seat installed on a charging pile, wherein the gun hanger seat is provided with an inner cavity for placing the gun hanger, and is characterized in that, The multifunctional hanging gun also includes: The locking assembly includes a ball and an elastic member. A countersunk hole is opened on the inner wall of the gun hanging seat and is connected to the inner cavity. One end of the elastic member is arranged in the countersunk hole, and the other end abuts against the ball and extends out of the countersunk hole. A locking groove is provided on the side wall of the gun hanging gun. When the gun hanging gun is inserted into the gun hanging gun seat, the side wall of the gun hanging gun pushes the ball into the countersunk hole. When the locking groove corresponds to the ball, the elastic member pushes the ball part out of the countersunk hole to extend into the locking groove.

2. The multifunctional gun hanger according to claim 1, wherein The locking assembly further includes a limiting ring. One end of the counterbore close to the inner cavity extends inward to form a limiting ring, and the limiting ring abuts against part of the balls located in the counterbore.

3. A multifunctional gun hanger according to claim 1, characterized in that, The hanging gun includes a fixing portion and an inclined portion which are sequentially arranged along the plugging direction. The locking grooves are symmetrically arranged on both sides of the fixing portion, and the inclined portion is arranged to be inclined inwardly along the plugging direction.

4. A multifunctional gun hanger according to claim 1, characterized in that, The hanging gun includes a first charging part and a second charging part, and in the vertical direction, the first charging part is located above the second charging part; The inner cavity extends inwardly to form a step surface. When the hanging gun is inserted into the inner cavity, the second charging part abuts against the step surface.

5. A multifunctional gun hanger according to claim 4, characterized in that, The hanging gun further includes a limiting groove, wherein the limiting groove is located between the first charging part and the second charging part; The locking assembly further includes a support member, which is symmetrically arranged on the inner cavity. When the hanging gun is inserted into the inner cavity, the support member engages with the limiting groove.

6. The multifunctional gun hanger according to claim 5, wherein, The support member includes a connecting portion, a first supporting portion and a second supporting portion; The connecting portion is respectively fixedly connected to one end of the first supporting portion and one end of the second supporting portion, and the first supporting portion is connected to one end of the second supporting portion that is away from the connecting portion; When the hook gun is inserted into the inner cavity, the first supporting portion supports the first charging portion, and the second supporting portion supports the second charging portion.

7. A multifunctional gun hanger according to claim 1, characterized in that, The locking assembly further comprises a plurality of limit strips, which are arranged on the peripheral surface of the inner cavity, and one end of each limit strip close to the inner cavity opening is tilted outwardly along the plugging direction.

8. A multi-functional gun hanger according to claim 1, characterized in that, The multifunctional gun hanger further comprises a detection assembly, the detection assembly comprising a push rod and a trigger device, the trigger device being arranged on the gun hanger seat, the push rod being arranged on the trigger device and extending into the inner cavity; When the hanging gun is inserted into the inner cavity, the side wall of the hanging gun abuts against the push rod to move backward, and the push rod abuts against the trigger device to detect the state of the hanging gun.

9. The multifunctional gun hanger according to claim 8, wherein, The push rod comprises a first contact surface and a second contact surface, wherein the first contact surface is parallel to the contact surface between the hanging gun and the push rod; The trigger device includes a detection contact, which is arranged in the detection component and located on both sides of the push rod. The detection contact is spherical. When the push rod moves backward, the second contact surface abuts against the detection contact to detect the status of the gun hanging.

10. A multifunctional gun hanging system, characterized in that, It comprises a multifunctional hanging gun as described in any one of claims 1-9.

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