Charging gun and charging pile

Abstract

The utility model provides a charging gun and a charging pile, and belongs to the technical field of charging. The charging gun comprises a gun body, a gun head and a lock rod. The gun body comprises a cable containing part and a grip. The cable containing part comprises a first cable channel and a second cable channel, the axis of the first cable channel is a first axis, and the axis of the second cable channel is a second axis. The grip is connected with the cable containing part, and a holding space is defined by the grip and the cable containing part. The lock rod is rotationally connected with the gun body, and the rotating axis is perpendicular to the first axis and the second axis. The lock rod comprises an unlocking button. On the projection of the charging gun in the direction parallel to the rotating axis, the projection of the holding space is a kidney-shaped groove, the length direction of the kidney-shaped groove is parallel to the first axis, and the distance between the center point of the unlocking button and the circle center point of the kidney-shaped groove is smaller than 3 mm in the direction parallel to the second axis. Therefore, when a user holds the grip with one hand, the thumb can be smoothly put on the unlocking button, so that the user can press the unlocking button conveniently.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of charging, in particular to a charging gun and a charging pile. BACKGROUND

[0002] The charging pile comprises the charging gun, which can be plugged on the electric vehicle (EV) to charge the electric vehicle.

[0003] In the related art, the charging gun is provided with a handle, and a user can operate the charging gun by holding the handle. In addition, the charging gun is also provided with a locking rod, which can be clamped with the socket when the charging gun is plugged on the socket, so as to improve the stability of the plug connection between the charging gun and the socket. When the user needs to pull out the charging gun, the user can press the unlocking button of the locking rod, so that the locking rod is disengaged from the socket, and the user can normally pull out the charging gun.

[0004] At present, when a user holds the handle of the charging gun with one hand, it is inconvenient to press the unlocking button of the charging gun, and the operation is very inconvenient. CONTENT OF THE INVENTION

[0005] The present disclosure provides a charging gun and a charging pile. When a user holds the handle of the charging gun provided by the present disclosure, the user can conveniently press the unlocking button. The technical solutions of the charging gun and the charging pile are as follows.

[0006] In a first aspect, the present disclosure provides a charging gun. The charging gun comprises a gun body, a gun head and a locking rod. The gun body comprises a cable accommodating portion and a handle. The cable accommodating portion comprises a first cable channel and a second cable channel which are communicated, and the gun head is connected with the end of the second cable channel. The axis of the first cable channel is a first axis, the axis of the second cable channel is a second axis, the included angle between the first axis and the second axis is A, and 139°<A<146°. The handle is connected with the cable accommodating portion, the extension direction of the handle is parallel to the first axis, and a holding space is formed between the handle and the cable accommodating portion. The locking rod is rotationally connected with the gun body, and the rotation axis is perpendicular to the first axis and the second axis. The end of the locking rod close to the gun head comprises a clamping hook, and the other end comprises an unlocking button. In the projection of the charging gun in the direction parallel to the rotation axis, the projection of the holding space is a waist-shaped slot, the length direction of the waist-shaped slot is parallel to the first axis, and in the direction parallel to the second axis, the distance between the center point of the unlocking button and the center point of the waist-shaped slot close to the unlocking button is d1, and d1 is less than 3mm.

[0007] According to the technical solution provided by the present disclosure, by setting d1 to be less than 3mm, when a user holds the handle with one hand, the thumb of the hand can be smoothly placed on the unlocking button, so that the user can press the unlocking button when holding the charging gun with one hand, and the operation is very convenient.

[0008] In addition, after the cable passes through the first cable channel and the second cable channel in sequence and then is electrically connected with the gun head, by setting 139° < A < 146°, the cable bending angle can be avoided from being too large, and the cable is facilitated to pass into the cable accommodating portion.

[0009] In a possible implementation, along a first direction, the minimum distance between the pressing surface of the unlocking button and the waist-shaped groove is d2, and 25mm < d2 < 35mm. The first direction is perpendicular to the second axis and the rotation axis. In this way, the user can hold the handle with one hand while pressing the unlocking button with the thumb, and the unlocking operation of the user is facilitated.

[0010] In a possible implementation, the length of the waist-shaped groove is L, and 90mm < L < 100mm.

[0011] The technical solution provided by the present disclosure is that the length L of the waist-shaped groove is greater than 90mm and less than 100mm. It is found through statistics that the length L of the waist-shaped groove matches the width of the palm of most users, so that the palm of most users can smoothly pass through the holding space.

[0012] In a possible implementation, along a second direction, the width of the waist-shaped groove is W, and 25mm < W < 35mm. The second direction is perpendicular to the first axis and the rotation axis.

[0013] The technical solution provided by the present disclosure is that the width W of the waist-shaped groove is greater than 25mm and less than 35mm. It is found through statistics that the width W of the waist-shaped groove matches the thickness of the palm of most users, so that the palm of most users can smoothly pass through the holding space.

[0014] In a possible implementation, along the circumference of the handle, the circumference of the handle is greater than 90mm and less than 100mm.

[0015] The technical solution provided by the present disclosure is that the circumference of the handle is greater than 90mm and less than 100mm, so that the palm of most users can normally hold the handle, the holding feeling of the user is improved, and the user is facilitated to hold the charging gun.

[0016] In a possible implementation, the length-width ratio of the cross section of the handle is less than 1.2. The cross section is perpendicular to the first axis.

[0017] The technical solution provided by the present disclosure is that the length-width ratio of the cross section of the handle is less than 1.2, so that the cross section of the handle is square or approximately square. Compared with the handle with a flat cross section, the holding feeling of the user when holding the handle is better, and the user will not have a cramped feeling.

[0018] In a possible implementation, the cross section of the handle is a rounded rectangle. In this way, the hand feeling of the user when holding the handle can be further improved, and the feeling of being pinched can be reduced.

[0019] In a possible implementation, the charging gun further includes an upper cover, which is fixedly connected with the gun body. The upper cover covers the middle part of the lock rod, and the catch and the unlocking button are exposed. In this way, the middle part of the lock rod is hidden, so that when the charging gun falls, the lock rod will not directly touch the ground under the protection of the upper cover. Therefore, the reliability of the lock rod is improved, and the reliability of the charging of the charging gun is further improved.

[0020] In a possible implementation, the gun body includes a groove, and the upper cover includes a cover plate and a buckle. The cover plate and the groove surround a receiving cavity for accommodating the middle part of the lock rod. The buckle is fixed to one side of the cover plate facing the groove and is clamped with the gun body. The clamping connection facilitates the connection of the upper cover with the gun body.

[0021] In a possible implementation, the upper cover further includes a first side mounting plate, which is fixed to one end of the cover plate away from the gun head and extends towards the inside of the groove. The handle includes a channel extending along the length direction of the handle. The channel includes a bottom wall at one end close to the first side mounting plate, and the first side mounting plate is attached to the bottom wall. The charging gun further includes a first screw, which passes through the bottom wall of the channel and the first side mounting plate in a direction parallel to the first axis. In this way, the connection of the upper cover with the gun body is more stable, and the first screw is hidden in the channel, so that the charging gun is more beautiful.

[0022] In a possible implementation, the upper cover further includes a second side mounting plate, which is fixed to one end of the cover plate close to the gun head. The second side mounting plate includes a through hole, and the lock rod passes through the through hole. The gun body further includes a mounting column, which is attached to the second side mounting plate. The charging gun further includes a second screw, which passes through the mounting column and the second side mounting plate in a direction parallel to the second axis. In this way, the connection of the upper cover with the gun body is more stable.

[0023] In a second aspect, the present disclosure provides a charging pile. The charging pile includes a charging module and the charging gun according to any one of the first aspect. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 FIG. 1 is a three-dimensional schematic view of a charging gun according to an embodiment of the present disclosure;

[0025] Figure 2 FIG. 5 is a schematic view of a first cable channel of the charging gun according to an embodiment of the present disclosure;

[0026] Figure 3 FIG. 6 is a schematic view of a second cable channel of the charging gun according to an embodiment of the present disclosure;

[0027] Figure 4 is a projection view of the charging gun along a direction parallel to the rotation axis, provided by an embodiment of the present disclosure;

[0028] Figure 5 is a projection view of the charging gun along a direction parallel to the rotation axis, provided by an embodiment of the present disclosure;

[0029] Figure 6 is a cross-sectional view of the gun body, provided by an embodiment of the present disclosure;

[0030] Figure 7 is a schematic view of a cross section of the handle, provided by an embodiment of the present disclosure;

[0031] Figure 8 is an exploded view of the charging gun, provided by an embodiment of the present disclosure;

[0032] Figure 9 is an exploded view of another charging gun, provided by an embodiment of the present disclosure;

[0033] Figure 10 is a partial schematic view of the charging gun, provided by an embodiment of the present disclosure.

[0034] Legend

[0035] 1, gun body, 10, holding space, 100, groove, 11, cable accommodating portion, 111, first cable passage, 112, second cable passage, 12, handle, 121, passage, 120, bottom wall, 1200, second mounting hole, 13, mounting column, 131, fourth mounting hole;

[0036] 2, gun head;

[0037] 3, lock rod, 31, hook, 32, unlocking button;

[0038] 4, upper cover, 41, cover plate, 410, button hole, 42, buckle, 43, first side mounting plate, 431, first mounting hole, 44, second side mounting plate, 441, perforation, 442, third mounting hole;

[0039] 5, first screw;

[0040] 6, second screw. DETAILED DESCRIPTION

[0041] A charging pile usually includes a charging gun, which can be plugged into an electric device such as an electric vehicle (EV) to charge the electric device.

[0042] In the related art, the charging gun is provided with a handle, and a user can operate the charging gun by holding the handle. In addition, the charging gun is also provided with a locking rod, which can be clamped with the socket when the charging gun is plugged into the socket, so as to improve the stability of the charging gun and the socket. When the user needs to pull out the charging gun, the user can press the unlocking button of the locking rod, so that the locking rod is disengaged from the socket, and the user can normally pull out the charging gun.

[0043] At present, when a user holds the handle of the charging gun with one hand, it is inconvenient to press the unlocking button of the charging gun, and the operation is very inconvenient.

[0044] In view of the above technical problems, the embodiments of the present disclosure provide a charging gun. Figure 1 A three-dimensional schematic view of the charging gun is shown. As shown in the figure, Figure 1 The charging gun includes a gun body 1, a gun head 2, and a locking rod 3. The gun body 1 includes a cable accommodating portion 11 and a handle 12. Figure 2 A schematic view of a first cable passage of the charging gun is shown. Figure 3 A schematic view of a second cable passage of the charging gun is shown. Figure 4 A projection view of the charging gun in a direction parallel to the rotation axis J is shown.

[0045] As shown in the figure, Figures 2-4 The cable accommodating portion 11 includes a first cable passage 111 and a second cable passage 112 that are in communication, and the gun head 2 is connected to the end of the second cable passage 112. The axis of the first cable passage 111 is a first axis H, the axis of the second cable passage 112 is a second axis I, and the included angle between the first axis H and the second axis I is A, 139°<A<146°. The cable of the charging gun passes through the first cable passage 111 and the second cable passage 112 in sequence, and then is electrically connected to the gun head 2. By setting 139°<A<146°, the angle of the cable bending can be avoided to be too large, and the cable can be conveniently inserted into the two cable passages of the cable accommodating portion 11. In some examples, the included angle A between the first axis H and the second axis I is 145.5°.

[0046] As shown in the figure, Figures 1-4 The handle 12 is connected to the cable accommodating portion 11, the extension direction (or length direction) of the handle 12 is parallel to the first axis H, and a holding space 10 is formed between the handle 12 and the cable accommodating portion 11. A user can stretch his hand into the holding space 10 and hold the handle 12. As shown in the figure, Figure 8 and Figure 1 The locking rod 3 is rotationally connected to the gun body 1, and the rotation axis J is perpendicular to the first axis H and the second axis I. The end of the locking rod 3 close to the gun head 2 includes a clamping hook 31, and the other end includes an unlocking button 32.

[0047] As shown in the figure, Figure 4As shown, in the projection of the charging gun along the direction parallel to the rotation axis J, the projection of the holding space 10 is a waist-shaped slot, and the length direction of the waist-shaped slot is parallel to the first axis H. Moreover, along the direction parallel to the second axis I, the distance between the center point a of the unlocking button 32 and the center point O of the waist-shaped slot close to the unlocking button 32 is d1, and d1 is less than 3 mm. Wherein, along the length direction of the waist-shaped slot, the waist-shaped slot includes a rectangle and two semicircles, and the rectangle is arranged between the two semicircles. The diameter of the semicircle is equal to the width of the rectangle.

[0048] The technical scheme provided by the embodiment of the present disclosure sets d1 to be less than 3 mm, so that when a user holds the handle 12 with one hand, the thumb of the user can be smoothly placed on the unlocking button 32, thereby facilitating the user to press the unlocking button 32 when holding the charging gun with one hand, and improving the operation experience of the user.

[0049] In some examples, d1 is less than 2 mm. Further, the center point a of the unlocking button 32 coincides with the center point O of the waist-shaped slot close to the unlocking button 32.

[0050] In some examples, as shown in the figure, Figure 4 As shown, along the first direction X, the minimum distance between the pressing surface of the unlocking button 32 and the waist-shaped slot is d2, and 25 mm < d2 < 35 mm. Wherein, the first direction X is perpendicular to the second axis I and the rotation axis J. For example, 27 mm < d2 < 33 mm, for example, d2 = 30 mm. In this way, the user can hold the handle 12 with one hand while pressing the unlocking button 32 with the thumb, which facilitates the unlocking operation of the user.

[0051] Figure 5 A projection of the charging gun along the direction parallel to the rotation axis J is shown. In some examples, as shown in the figure, Figure 5 As shown, the length of the waist-shaped slot is L, and 90 mm < L < 100 mm. Wherein, for example, L = 95 mm.

[0052] The technical scheme provided by the embodiment of the present disclosure sets the length L of the waist-shaped slot to be greater than 90 mm and less than 100 mm. It is found through statistics that the length L of the waist-shaped slot matches the width of the palm of most users, so that the palm of most users can smoothly pass through the holding space 10.

[0053] In some examples, as shown in the figure, Figure 5 As shown, in the projection of the charging gun along the direction parallel to the rotation axis J, along the second direction Y, the width of the waist-shaped slot is W, and 25 mm < W < 35 mm, wherein the second direction Y is perpendicular to the first axis H and the rotation axis J. For example, 27 mm < W < 33 mm, for example, W = 30 mm.

[0054] The technical scheme provided by the embodiments of the present disclosure is that the width W of the waist-shaped groove is greater than 25 mm and less than 35 mm. It is found through statistics that the width W of the waist-shaped groove matches the thickness of the palms of most users, so that the palms of most users can smoothly pass through the holding space 10.

[0055] In some examples, the circumference of the handle 12 is greater than 90 mm and less than 100 mm along the circumference of the handle 12. For example, the circumference of the handle 12 is 95 mm.

[0056] The technical scheme provided by the embodiments of the present disclosure is that the circumference of the handle 12 is greater than 90 mm and less than 100 mm, so that the palms of most users can normally hold the handle 12, improving the holding feeling of the user and facilitating the user to hold the charging gun.

[0057] Figure 6 A schematic view of a cross section of the charging gun is shown, Figure 7 A schematic view of a cross section of the handle 12 is shown. The above cross section is perpendicular to the first axis H. In some examples, as shown in Figure 6 and Figure 7 The aspect ratio of the cross section of the handle 12 is less than 1.2, as shown in Figure 6 and Figure 7 The aspect ratio of the cross section of the handle 12 refers to the ratio of the larger value to the smaller value in b and c being less than 1.2. Alternatively, it is understood that b:c<1.2 and c:b<1.2.

[0058] The technical scheme provided by the embodiments of the present disclosure is that the aspect ratio of the cross section of the handle 12 is less than 1.2, so that the cross section of the handle 12 is square or approximately square. Compared with the handle 12 with a flat cross section, the user has a better feeling when holding the handle 12 and does not have a feeling of being pinched.

[0059] In some examples, as shown in Figure 6 and Figure 7 The cross section of the handle 12 is a rounded rectangle. In this way, the user's holding feeling when holding the handle 12 can be further improved, and the feeling of being pinched can be reduced.

[0060] In addition, the locking rod 3 of the charging gun in the related art is generally exposed, so that when the charging gun falls, the locking rod 3 often directly collides with the ground. This can cause the catch 31 of the locking rod 3 to deform, so that the height of the catch 31 cannot be effectively guaranteed, causing the locking rod 3 to be unable to be locked, and ultimately causing the technical problem of charging failure.

[0061] To solve the above technical problem, in some examples, as shown in Figure 8 and Figure 1As shown, the charging gun further comprises an upper cover 4, which is fixedly connected with the gun body 1. The upper cover 4 shields the middle part of the lock rod 3, and the catch 31 and the unlocking button 32 are exposed. In this way, the middle part of the lock rod 3 is hidden, so that when the charging gun falls, the lock rod 3 will not directly touch the ground under the protection of the upper cover 4. Thus, the reliability of the lock rod 3 is improved, and the reliability of the charging of the charging gun is further improved.

[0062] In the following, the charging gun will be described in combination with Figures 8-10 The implementation mode that the upper cover 4 is fixedly connected with the gun body 1 will be exemplarily described. Among them, Figure 8 and Figure 9 An exploded view of the charging gun is shown.

[0063] In some examples, as Figure 8 and Figure 9 shown, the gun body 1 comprises a groove 100. The upper cover 4 comprises a cover plate 41, and an accommodation cavity for accommodating the middle part of the lock rod 3 is formed between the cover plate 41 and the groove 100. And the lock rod 3 passes through the cover plate 41 and makes the catch 31 exposed. In addition, a button hole 410 is provided on the cover plate 41, and the unlocking button 32 passes through the button hole 410 so as to facilitate the user to press the unlocking button 32.

[0064] In some examples, as Figure 8 and Figure 9 shown, the upper cover 4 further comprises buckles 42, which are fixed to one side of the cover plate 41 facing the groove 100 and are clamped with the gun body 1. Among them, exemplarily, as Figure 8 and Figure 9 shown, the buckles 42 are two, and the two buckles 42 are oppositely arranged along the direction parallel to the rotation axis J.

[0065] In some examples, as Figure 9 shown, the upper cover 4 further comprises a first side mounting plate 43, which is fixed to one end of the cover plate 41 away from the gun head 2 and extends towards the inside of the groove 100. The handle 12 comprises a channel 121 extending along the length direction of the handle 12. As Figure 10 shown, the channel 121 comprises a bottom wall 120 at one end close to the first side mounting plate 43, and the first side mounting plate 43 is attached to the bottom wall 120. The charging gun further comprises a first screw 5, which passes through the bottom wall 120 of the channel 121 and the first side mounting plate 43 in sequence along the direction parallel to the first axis H. In this way, the reliability of the fixed connection of the upper cover 4 and the gun body 1 is improved. And by hiding the first screw 5 in the channel 121, the appearance of the charging gun is improved.

[0066] In some examples, as Figure 9 shown, the first side mounting plate 43 comprises a first mounting hole 431. As Figure 10As shown, the bottom wall 120 of the channel 121 comprises a second mounting hole 1200. The first screw 5 passes through the second mounting hole 1200 and the first mounting hole 431.

[0067] In some examples, as shown in Figure 8 As shown, the upper cover 4 further comprises a second side mounting plate 44 fixed to the cover plate 41 at an end close to the gun head 2. The second side mounting plate 44 comprises a through hole 441 through which the lock rod 3 passes. The gun body 1 further comprises a mounting column 13 which is in abutment with the second side mounting plate 44. The charging gun further comprises a second screw 6 which passes through the mounting column 13 and the second side mounting plate 44 in a direction parallel to the second axis I. In this way, the reliability of the fixed connection between the upper cover 4 and the gun body 1 is improved.

[0068] In some examples, as shown in Figure 8 As shown, the second side mounting plate 44 comprises two third mounting holes 442 between which the through hole 441 is arranged. There are two mounting columns 13, each of which comprises a fourth mounting hole 131 opposite to one of the third mounting holes 442. There are two second screws 6 which pass through the two third mounting holes 442 and the two fourth mounting holes 131 respectively.

[0069] In some examples, as shown in Figure 8 and Figure 1 As shown, the two mounting columns 13 are arranged on the side of the second side mounting plate 44 away from the gun head 2, so that the second side mounting plate 44 can shield the mounting columns 13, improving the aesthetics of the charging gun.

[0070] In addition, as shown in Figure 1 The outer surface of the charging gun provided by the embodiment of the present disclosure is smooth, so that there is no stress concentration point when the charging gun falls, the generated stress can be efficiently dispersed, thereby improving the service life of the charging gun. In addition, the hand feeling is soft when the user holds the charging gun, improving the human sensory comfort.

[0071] The embodiment of the present disclosure further provides a charging pile. The charging pile comprises a charging module and the charging gun described above, and the charging gun is connected to the charging module.

[0072] The terms used in the embodiments of the present disclosure are used only to explain embodiments of the present disclosure and not to limit the present disclosure. Unless otherwise defined, technical terms or scientific terms used in the embodiments of the present disclosure should be understood as having the same meaning as those of a person skilled in the art to which the present disclosure belongs. The terms "first", "second", and similar terms used in the specification and claims of the present disclosure do not denote any ordinal number, quantity, or importance, but are used to distinguish different components. Also, the terms "one", "a", and similar terms used in the specification and claims of the present disclosure do not denote the "one" or "single" quantity but denote the existence of at least one. The terms "include", "comprise", and similar terms used in the specification and claims of the present disclosure mean that the elements or objects before the "include" or "comprise" encompass the elements or objects listed after the "include" or "comprise" and equivalents thereof, and do not exclude other elements or objects. The terms "upper", "lower", "left", "right", and the like are used only to indicate relative positions, and when the absolute positions of the described objects are changed, the relative positions can also be changed accordingly. "Multiple" means two or more, unless otherwise specified.

[0073] The above-described embodiments are merely some of the optional embodiments of the present disclosure, and are not intended to limit the present disclosure. Any modification, equivalent replacement, improvement, etc. made within the principles of the present disclosure should be included in the protection scope of the present disclosure.

Claims

1. A charging gun, characterized in that, The charging gun comprises a gun body (1), a gun head (2) and a lock rod (3); The gun body (1) comprises a cable accommodating portion (11) and a handle (12), the cable accommodating portion (11) comprises a first cable channel (111) and a second cable channel (112) in communication, and the gun head (2) is connected with an end of the second cable channel (112); wherein, an axis of the first cable channel (111) is a first axis (H), an axis of the second cable channel (112) is a second axis (I), and an included angle between the first axis (H) and the second axis (I) is A, 139°<A<146°; The handle (12) is connected with the cable accommodating portion (11), an extension direction of the handle (12) is parallel to the first axis (H), and a holding space (10) is formed between the handle (12) and the cable accommodating portion (11); The lock rod (3) is rotationally connected with the gun body (1), and a rotation axis (J) is perpendicular to the first axis (H) and the second axis (I); the lock rod (3) comprises a clamping hook (31) at one end close to the gun head (2) and an unlocking button (32) at the other end; In a projection of the charging gun along a direction parallel to the rotation axis (J), a projection of the holding space (10) is a waist-shaped groove, a length direction of the waist-shaped groove is parallel to the first axis (H), and along a direction parallel to the second axis (I), a distance between a center point (a) of the unlocking button (32) and a center point (O) of the waist-shaped groove close to the unlocking button (32) is d1, and d1 is less than 3mm.

2. The charging gun of claim 1, wherein, Along a first direction (X), a minimum distance between a pressing surface of the unlocking button (32) and the waist-shaped groove is d2, and 25mm<d2<35mm, wherein the first direction (X) is perpendicular to the second axis (I) and the rotation axis (J).

3. The charging gun of claim 1, wherein, A length of the waist-shaped groove is L, and 90mm<L<100mm.

4. The charging gun of claim 1, wherein, Along a second direction (Y), a width of the waist-shaped groove is W, and 25mm<W<35mm, wherein the second direction (Y) is perpendicular to the first axis (H) and the rotation axis (J).

5. The charging gun of claim 1, wherein, Along a circumferential direction of the handle (12), a circumference of the handle (12) is greater than 90mm and less than 100mm.

6. The charging gun of claim 1, wherein, An aspect ratio of a cross section of the handle (12) is less than 1.2, wherein the cross section is perpendicular to the first axis (H).

7. The charging gun according to any one of claims 1-6, characterized in that, The charging gun further comprises an upper cover (4) fixedly connected with the gun body (1); The upper cover (4) shields a middle portion of the lock rod (3), and the clamping hook (31) and the unlocking button (32) are exposed.

8. The charging gun of claim 7, wherein, The gun body (1) comprises a groove (100), the upper cover (4) comprises a cover plate (41) and a buckle (42), and a containing cavity for containing the middle portion of the lock rod (3) is formed between the cover plate (41) and the groove (100). The buckle (42) is fixed to one side of the cover plate (41) facing the recess (100), and the buckle (42) is clamped with the gun body (1).

9. The charging gun of claim 8, wherein, The upper cover (4) further comprises a first side mounting plate (43), which is fixed to one end of the cover plate (41) away from the gun head (2) and extends towards the inside of the recess (100); The handle (12) comprises a channel (121) extending along the length direction of the handle (12), and the channel (121) comprises a bottom wall (120) at one end close to the first side mounting plate (43), and the first side mounting plate (43) is attached to the outer surface of the bottom wall (120); The charging gun further comprises a first screw (5), which passes through the bottom wall (120) of the channel (121) and the first side mounting plate (43) in the direction parallel to the first axis (H) in sequence.

10. The charging gun of claim 8, wherein, The upper cover (4) further comprises a second side mounting plate (44), which is fixed to one end of the cover plate (41) close to the gun head (2), and the second side mounting plate (44) comprises a through hole (441), and the lock rod (3) passes through the through hole (441); The gun body (1) further comprises a mounting column (13), which is attached to the second side mounting plate (44) in the direction parallel to the second axis (I); The charging gun further comprises a second screw (6), which passes through the second side mounting plate (44) and the mounting column (13) in the direction parallel to the second axis (I).

11. A charging station, characterized in that The charging pile comprises a charging module and the charging gun according to any one of claims 1-10, and the charging gun is connected to the charging module.

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