CN215826494U

CN215826494U - Gun hanging seat and charging pile

Info

Publication number: CN215826494U
Application number: CN202121446684.XU
Authority: CN
Inventors: 杜青林; 李号江; 徐文军
Original assignee: Shenzhen Woer Heat Shrinkable Material Co Ltd; Shenzhen Woer New Energy Electric Technology Co Ltd
Current assignee: Shenzhen Woer New Energy Electric Technology Co Ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-02-15
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a gun hanging seat and a charging pile, wherein the gun hanging seat comprises a seat body, a locking assembly and an unlocking button, the seat body is provided with an inserting cavity and a mounting cavity which are arranged adjacently, the seat body is also provided with a through hole for communicating the inserting cavity with the mounting cavity, and the inserting cavity is used for inserting a charging gun; the locking assembly comprises a locking hook and an elastic piece, the locking hook is arranged in the mounting cavity and is rotationally connected with the inner wall of the mounting cavity, one end of the locking hook movably penetrates through the through hole, one end of the elastic piece is elastically abutted against the locking hook, and the other end of the elastic piece is elastically abutted against the inner wall of the mounting cavity; the unlocking button movably penetrates through the seat body and is abutted against one end, far away from the through hole, of the locking hook; and pressing the unlocking button to move one end of the locking hook out of the insertion cavity so as to unlock the charging gun. According to the technical scheme, the locking safety and the plugging convenience of the charging gun and the gun hanging seat are improved.

Description

Gun hanging seat and charging pile

Technical Field

The utility model relates to the technical field of electric automobile charging, in particular to a gun hanging seat and a charging pile.

Background

The rifle seat structure of hanging of present rifle that charges is very simple, only combines the pressure of the last mechanical lock of rifle that charges to detain the mode and accomplish simple locking function. The method is not suitable for public occasions, and brings potential safety hazards to urban charging management. In the correlation technique, fill electric pile's rifle that charges and hang the rifle seat and all simply hang the rifle that charges, under standby state, can be wantonly to the rifle plug that charges, can influence the security and the life of the rifle that charges. Simultaneously, the rifle that charges inserts locking unstable when hanging the rifle seat, and easy pine takes off, has the potential safety hazard of electric leakage electric shock.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a gun hanging seat and aims to improve the locking safety and the plugging convenience of a charging gun.

In order to achieve the above object, the present invention provides a lance holder comprising:

the charging gun charging device comprises a base body, a charging gun and a charging gun, wherein the base body is provided with an inserting cavity and a mounting cavity which are arranged adjacently, the base body is also provided with a through hole for communicating the inserting cavity with the mounting cavity, and the inserting cavity is used for inserting the charging gun;

the locking assembly comprises a locking hook and an elastic piece, the locking hook is arranged in the mounting cavity and is rotationally connected with the inner wall of the mounting cavity, one end of the locking hook movably penetrates through the through hole, one end of the elastic piece is elastically abutted against the locking hook, and the other end of the elastic piece is elastically abutted against the inner wall of the mounting cavity; and

the unlocking button movably penetrates through the seat body and is connected with one end, far away from the through hole, of the locking hook;

and pressing the unlocking button to enable one end of the locking hook to be inserted into or moved out of the insertion cavity so as to unlock the charging gun.

Optionally, the latch hook is including the first section and the second section that are connected, first section orientation one side of through-hole is equipped with the card protrudingly, the protruding activity of card is worn to locate the through-hole, the second section with the release button is connected, first section with the junction of second section with the inner wall of installation cavity rotates to be connected, the elastic component is kept away from the one end of installation intracavity wall with first section dorsad the protruding one side elasticity butt of card.

Optionally, a limiting groove is formed in one side, back to the clamping protrusion, of the first section, and one end, far away from the inner wall of the mounting cavity, of the elastic piece is accommodated and limited in the limiting groove;

and/or, the inner wall of installation cavity is equipped with the constant head tank, the elastic component is kept away from the one end of first section holds and is spacing in the constant head tank.

Optionally, the locking subassembly still includes the tensioning piece, the one end of tensioning piece with the inner wall elasticity butt of installation cavity, the other end with the second section is dorsad one side elasticity butt of unblock button, the tensioning piece with the elastic component is located respectively the relative both sides of latch hook.

Optionally, two opposite side walls of the mounting cavity are provided with first shaft holes, a joint of the first section and the second section is provided with a second shaft hole, and a rotating shaft penetrates through the first shaft holes and the second shaft holes;

or, one of the lock hook and the inner wall of the installation cavity is provided with a rotating shaft, the other one of the lock hook and the inner wall of the installation cavity is provided with a shaft hole, and the rotating shaft penetrates through the shaft hole.

Optionally, the base comprises:

the mounting seat is provided with the inserting cavity and the through hole communicated with the inserting cavity, two mounting plates which are oppositely arranged are arranged on the outer wall of the mounting seat, and the through hole is positioned between the two mounting plates; and

the side cap, the side cap with two the mounting panel can be dismantled and is connected, the mount pad with two the mounting panel with the side cap encloses to close and forms the installation cavity, the elastic component is kept away from the one end of latch hook with side cap elasticity butt, just the button hole has been seted up to the side cap, the activity of unblock button passes the button hole.

Optionally, the mount includes:

the base is provided with a slot, and the side wall of the slot is provided with a first through hole;

the cover body is provided with a through containing cavity, a second through hole is formed in the side wall of the containing cavity, the two mounting plates are arranged on the outer wall surface of the cover body and located on two opposite sides of the second through hole, the base is partially sleeved in the containing cavity, the inner wall of the containing cavity and the groove wall of the slot jointly enclose to form the inserting cavity, and the first through hole and the second through hole are opposite to each other and jointly form the through hole; and

and the sealing ring is respectively in sealing butt joint with the base and the cover body.

Optionally, a plurality of first connection holes are formed in the base at intervals, the plurality of first connection holes are arranged around the slot, a plurality of second connection holes are formed in the cover, the plurality of second connection holes are arranged around the accommodating cavity, and a second connecting piece sequentially penetrates through the first connection holes and the second connection holes to connect the base and the cover;

and/or, the lateral wall of holding the chamber is gone up the concave positioning ring groove that is equipped with, the sealing washer dorsad the base one side with the sealed butt of cell wall of positioning ring groove.

Optionally, the mounting base further includes a micro switch, a trigger hole is formed in the bottom wall of the slot, the micro switch is connected to one side of the base, which faces away from the cover body, and a trigger portion of the micro switch penetrates through the trigger hole to partially extend into the slot;

and/or, the mount pad still includes waterproof gasket, waterproof gasket with the base is dorsad the lid one side is connected.

The utility model also provides a charging pile, which comprises:

a charging box; and

as above, the lance holder is connected with the charging box.

According to the technical scheme, the inserting cavity is formed in the base body and used for inserting and suspending the charging gun on the gun hanging base. Locate the installation intracavity and with the inner wall rotation of installation cavity with the latch hook and be connected, simultaneously, the one end activity of latch hook passes the through-hole setting, and it is fixed with the latch hook joint when the rifle that charges inserts the intracavity. Set up elastic component and latch hook elasticity butt, the other end and the inner wall elasticity butt of installation cavity rely on the elastic force of elastic component to guarantee the joint stability. In addition, through pressing the release button, make the latch hook rotate, extrude the elastic component shrink back, the one end of latch hook shifts out and inserts the chamber, this moment the latch hook leave with the joint position of the rifle that charges to the rifle is charged in the unblock, is convenient for take off the rifle that charges from hanging the rifle seat. According to the technical scheme, the gun hanging seat locking charging gun is simple, quick and safe, and the charging gun can be unlocked by pressing the unlocking button.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of a hitching gun mount according to an embodiment of the present invention;

FIG. 2 is an exploded view of one embodiment of a hitching gun mount according to the utility model;

FIG. 3 is a longitudinal cross-sectional view of one embodiment of a hitching gun mount according to the utility model;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Hanging gun seat	144	Sealing ring
1	Base body	145	Micro-switch
				11	Plug cavity	146	Waterproof gasket
12	Mounting cavity	147	Second connecting piece
				13	Through hole	15	Side cover
14	Mounting seat	151	Button hole
				141	Mounting plate	152	Fixing hole
1411	Mounting hole	16	First connecting piece
				1412	Mounting notch	17	Locating slot
142	Base seat	2	Locking assembly
				1421	Inserting groove	21	Lock hook
1422	A first via hole	211	First stage
				1423	First connecting hole	2111	Limiting positionTrough
1424	Trigger hole	212	Second section
				143	Cover body	213	Clamping projection
1431	Containing cavity	214	Rotating shaft
				1432	Second via hole	22	Elastic piece
1433	Second connecting hole	3	Unlocking button
				1434	Positioning ring groove

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The present invention provides a lance holder 100.

Referring to fig. 1 to 3, in an embodiment of the present invention, the gun hanging seat 100 includes a seat body 1, a locking component 2 and an unlocking button 3, the seat body 1 is provided with an insertion cavity 11 and a mounting cavity 12 which are adjacently arranged, the seat body 1 is further provided with a through hole 13 communicating the insertion cavity 11 with the mounting cavity 12, and the insertion cavity 11 is used for inserting a charging gun; the locking assembly 2 comprises a locking hook 21 and an elastic piece 22, the locking hook 21 is arranged in the mounting cavity 12 and is rotatably connected with the inner wall of the mounting cavity 12, one end of the locking hook 21 movably penetrates through the through hole 13, one end of the elastic piece 22 is elastically abutted against the locking hook 21, and the other end of the elastic piece is elastically abutted against the inner wall of the mounting cavity 12; the unlocking button 3 movably penetrates through the seat body 1 and is connected with one end of the locking hook 21 far away from the through hole 13; pressing the unlocking button 3 causes one end of the latch hook 21 to be inserted into or removed from the insertion cavity 11 to unlock the charging gun.

In this embodiment, the size and the shape of the insertion cavity 11 are matched with those of the gun head of the charging gun, and when the gun head of the charging gun is inserted into the insertion cavity 11, the inner wall of the insertion cavity 11 is just abutted to the gun head of the charging gun, so that the charging gun is limited and prevented from being easily separated from the gun hanging seat 100. It can be understood that the position of the gun head of the charging gun is provided with a clamping groove, when the charging gun is inserted into the insertion cavity 11, one end of the locking hook 21 extends into the insertion cavity 11, and at the moment, one end of the locking hook 21 is matched and clamped with the clamping groove of the charging gun, so that the charging gun is further limited to be hung on the gun hanging seat 100. Optionally, the portion of the locking hook 21 extending into the insertion cavity 11 is matched with the slot, and if the slot is square-slot shaped, one end of the locking hook 21 is square-shaped. Of course, in other embodiments, the shape of the locking slot may be a circular slot or a triangular slot, and the portion of the locking hook 21 extending into the insertion cavity 11 is correspondingly cylindrical or triangular prism-shaped.

It can be understood that the installation cavity 12 and the insertion cavity 11 are arranged adjacently, the through hole 13 is arranged to communicate the installation cavity 12 and the insertion cavity 11, the lock hook 21 is arranged in the installation cavity 12, and one end of the lock hook 21 conveniently penetrates through the through hole 13 to extend into the insertion cavity 11. It can be understood that the through hole 13 is disposed adjacent to the bottom wall of the insertion cavity 11, that is, the charging gun needs to be inserted into the bottom wall of the insertion cavity 11 to be clamped with the locking hook 21, so that the contact area between the charging gun and the inner wall of the insertion cavity 11 is larger, and the connection is more stable.

In order to lock the charging gun, even if one end of the locking hook 21 is moved out of the insertion cavity 11, the locking hook 21 is arranged to rotate relative to the inner wall of the mounting cavity 12. Specifically, one end provided with the elastic element 22 is elastically abutted to one end of the lock hook 21, the other end of the elastic element 22 is elastically abutted to the inner wall of the mounting cavity 12, when the charging gun is inserted into the insertion cavity 11 and abutted to one end of the lock hook 21, the lock hook 21 is pushed to move out of the insertion cavity 11, and at the moment, the elastic element 22 contracts; when the gun to be charged is inserted into a proper position, one end of the locking hook 21 is opposite to the clamping groove of the gun to be charged, and at the moment, the elastic part 22 expands, so that one end of the locking hook 21 penetrates through the through hole 13 again to be clamped with the clamping groove. Through the elastic restoring force of elastic component 22, easily realize latch hook 21 and the joint of rifle that charges, convenient and fast. The elastic member 22 is optionally a spring, rubber or plastic, and the like, and is preferably a spring.

In order to unlock the charging gun, the unlocking button 3 is connected with one end of the locking hook 21 far away from the through hole 13, and the connection mode is optionally bonding, clamping, or threaded connection, and the like, which is not limited herein. As can be understood, the unlocking button 3 passes the pedestal 1 and extends to the outside, and convenience of customers presses, through pressing the unlocking button 3, can easily unblock the rifle that charges, and is simple swift. Optionally, the unlocking button 3 is cylindrical, so that the pressing feeling is better, and of course, the unlocking button may also be prismatic, which is not limited herein.

According to the technical scheme, the base body 1 is provided with the inserting cavity 11 for the charging gun to be inserted and hung on the gun hanging base 100. Locate the latch hook 21 in installation cavity 12 and with the inner wall of installation cavity 12 rotation connection, simultaneously, the one end activity of latch hook 21 passes through-hole 13 and sets up, and it is fixed with latch hook 21 joint when the rifle that charges inserts in inserting chamber 11. Set up elastic component 22 and latch hook 21 elasticity butt, the other end and the inner wall elasticity butt of installation cavity 12 rely on elastic component 22's elastic force to guarantee the joint stability. In addition, through pressing unlock button 3, make latch hook 21 rotate, extrude the back of elastic component 22 shrink, the one end of latch hook 21 shifts out and inserts chamber 11, and latch hook 21 leaves the joint position with the rifle that charges this moment to unblock rifle that charges is convenient for take off the rifle that charges from hanging rifle seat 100. According to the technical scheme, the gun hanging seat 100 is used for locking the charging gun simply and quickly and has certain safety, and the charging gun can be unlocked by pressing the unlocking button 3.

As shown in fig. 3, in an embodiment, the latch hook 21 includes a first section 211 and a second section 212 connected to each other, a locking protrusion 213 is disposed on a side of the first section 211 facing the through hole 13, the locking protrusion 213 is movably disposed through the through hole 13, the second section 212 is connected to the unlock button 3, a connection portion of the first section 211 and the second section 212 is rotatably connected to an inner wall of the installation cavity 12, and one end of the elastic member 22 away from the inner wall of the installation cavity 12 is elastically abutted to a side of the first section 211 facing away from the locking protrusion 213.

In this embodiment, in order to facilitate the rotation of the latch hook 21, the latch hook 21 is optionally configured to be elongated, and specifically includes a first segment 211 and a second segment 212 connected to each other. It is understood that the first section 211 and the second section 212 are integrally formed, thereby facilitating manufacturing. The junction of the first section 211 and the second section 212 is rotatably connected to the inner wall of the installation cavity 12, that is, the first section 211 can be tilted by pressing the second section 212. Further, a locking protrusion 213 is disposed on a side of the first section 211 facing the through hole 13, and when the first section 211 rotates, the locking protrusion 213 can extend into the insertion cavity 11 or move out of the insertion cavity 11 to lock or unlock the charging gun. Optionally, protruding 213 of card and first section 211 adopt integrated into one piece structure, and simultaneously, the one end of keeping away from first section 211 at protruding 213 of card is equipped with the inclined plane, sets up the inclined plane so that protruding 213 of card and the rifle that charges carry out the joint. It can be understood that one end of the elastic member 22 elastically abuts against the inner wall of the mounting cavity 12, and the other end elastically abuts against the side of the first section 211 opposite to the clamping protrusion 213, so that the clamping protrusion 213 passes through the through hole 13 to be clamped with the charging gun.

In this embodiment, the side of the second section 212 opposite to the locking protrusion 213 is connected to the unlocking button 3, and the connection mode may be, but is not limited to, clamping, bonding, screwing, or interference fit, so as to prevent the unlocking button 3 from being disengaged from the second section 212 when being pressed.

In an embodiment, a limiting groove 2111 is formed on a side of the first section 211 opposite to the locking protrusion 213, and an end of the elastic element 22 away from the inner wall of the mounting cavity 12 is received and limited in the limiting groove 2111.

In this embodiment, in order to limit the position of the elastic member 22 and prevent the elastic member from deviating, one end of the elastic member 22 is received and limited in the limiting groove 2111. Optionally, a limiting table is arranged on a side of the first section 211 opposite to the protruding portion 213, the limiting table is provided with a limiting groove 2111, the limiting groove 2111 is in a circular groove shape, the elastic member 22 is optionally a spring, one end of the spring is placed in the limiting groove 2111, and the peripheral wall of the limiting groove 2111 limits the spring.

Optionally, in order to further limit the elastic element 22, the inner wall of the installation cavity 12 is provided with a positioning groove 17, and an end of the elastic element 22 away from the first section 211 is accommodated and limited in the positioning groove 17.

In this embodiment, a positioning table is disposed on an inner wall of the mounting cavity 12, the positioning table is provided with a positioning groove 17, the positioning groove 17 is in a circular groove shape, the elastic member 22 is optionally integrally cylindrical, and the positioning groove 17 is matched with the elastic member 22 in size so as to limit the elastic member 22. Optionally, the notch of the positioning slot 17 is opposite to the notch of the limiting slot 2111, so that the positioning slot 17 and the limiting slot 2111 limit the elastic element 22 at the same time, and the limiting effect on the elastic element 22 is improved.

In an embodiment, the locking assembly 2 further comprises a tensioning member (not shown), one end of the tensioning member is elastically abutted against the inner wall of the mounting cavity 12, the other end of the tensioning member is elastically abutted against one side of the second section 212 facing away from the unlocking button 3, and the tensioning member and the elastic member 22 are respectively located at two opposite sides of the locking hook 21.

In this embodiment, in order to avoid that the elastic force of the elastic member 22 is not enough to lock the charging gun, the tensioning member and the elastic member 22 are arranged to work together, that is, the tensioning member and the elastic member 22 are respectively located at two opposite sides of the locking hook 21, and are also respectively elastically abutted against the first section 211 and the second section 212. When the clamping protrusion 213 is in the clamping position, the clamping stability of the clamping protrusion 213 and the charging gun is stronger. And when one of the elastic member 22 and the tension member loses elasticity or is displaced, the other of the elastic member and the tension member can also play a corresponding role to lock the charging gun.

Referring to fig. 2 and fig. 3, in an embodiment, two opposite sidewalls of the mounting cavity 12 are provided with first shaft holes, a joint of the first section 211 and the second section 212 is provided with a second shaft hole, and the rotating shaft 214 passes through the first shaft hole and the second shaft hole.

In this embodiment, the rotating shaft 214 is fixedly connected to the second shaft hole, so that the first section 211 and the second section 212 can rotate along with the rotating shaft 214. Optionally, a bearing is disposed in the hole of the first shaft hole, and the rotating shaft 214 is disposed through the bearing, so that the rotating shaft 214 can rotate relative to the inner wall of the mounting cavity 12.

In other embodiments, one of the lock hook 21 and the inner wall of the mounting cavity 12 is provided with a shaft 214, and the other of the lock hook 21 and the inner wall of the mounting cavity is provided with a shaft hole, through which the shaft 214 passes.

In this embodiment, when the connection portion of the first section 211 and the second section 212 is provided with the protruding rotating shaft 214, the rotating shaft 214 and the first section 211 and the second section 212 are integrally formed, and the inner wall of the installation cavity 12 is correspondingly provided with a shaft hole, and the rotating shaft 214 can rotate relative to the shaft hole. Optionally, when the rotating shaft 214 is convexly disposed on the inner wall of the mounting cavity 12, the first section 211 and the second section 212 are respectively provided with a shaft hole, so that the rotating shaft 214 is disposed through the shaft hole, so that the first section 211 and the second section 212 can rotate relative to the inner wall of the mounting cavity 12.

In one embodiment, the base body 1 comprises a mounting base 14 and a side cover 15, the mounting base 14 is provided with an insertion cavity 11 and a through hole 13 communicated with the insertion cavity 11, the outer wall of the mounting base 14 is provided with two oppositely arranged mounting plates 141, and the through hole 13 is located between the two mounting plates 141; the side cover 15 can be dismantled with two mounting panels 141 and be connected, and the mount pad 14 encloses with two mounting panels 141 and side cover 15 and closes formation installation cavity 12, and the one end that the elastic component 22 kept away from latch hook 21 and side cover 15 elasticity butt, and the button hole 151 has been seted up to the side cover 15, and the button hole 151 is passed in the activity of release button 3.

In this embodiment, the mounting seat 14 is detachably connected to the side cover 15 to facilitate mounting the locking assembly 2 in the mounting cavity 12. Specifically, two opposite mounting plates 141 are convexly arranged on the outer wall of the mounting seat 14, and the two mounting plates 141 and the mounting seat 14 are optionally of an integrally formed structure, so that the connection is more stable. It will be appreciated that the through hole 13 is located between the two mounting plates 141, and when the locking assembly 2 is mounted between the two mounting plates 141, the side cover 15 covers the two mounting plates 141 to form the mounting cavity 12. When the side cover 15 is connected to the mounting plate 141, one end of the elastic element 22 away from the locking hook 21 is elastically abutted to the inner wall of the side cover 15, and it can be understood that the positioning groove 17 can also be opened on the inner wall of the side cover 15.

In this embodiment, the side cover 15 is further provided with a button hole 151, and the button hole 151 corresponds to the unlocking button 3, so that the unlocking button 3 penetrates through the button hole 151 and protrudes to the external space, and the pressing is more convenient.

Optionally, a protruding plate is convexly provided at one end of the mounting seat 14 toward the side cover 15, the protruding plate is connected with one end of the two mounting plates 141, and when the side cover 15 is connected with the mounting seat 14, one end of the side cover 15 can be in limit abutment with the protruding plate, so as to improve the connection stability.

In one embodiment, each mounting plate 141 is formed with a mounting hole 1411, the side cover 15 is formed with a fixing hole 152, and the first connecting member 16 sequentially passes through the fixing hole 152 and the mounting hole 1411 to connect the side cover 15 and the mounting plate 141. The first connecting member 16 is optionally a screw, bolt, latch or the like.

In one embodiment, to facilitate the installation of the shaft 214, a mounting notch 1412 is provided in the mounting plate 141.

In this embodiment, the opening direction of the installation notch 1412 faces the side cover 15, and when the locking hook 21 is installed in the installation cavity 12, the rotating shaft 214 of the locking hook 21 can be inserted into the installation notch 1412, that is, the rotating shaft 214 is pushed through the installation notch 1412, so that the locking hook 21 is installed in the installation cavity 12. It can be understood that the bottom wall of the installation notch 1412 is arc-shaped and is matched with the outer peripheral surface of the rotating shaft 214, so that the rotating shaft 214 can rotate conveniently, and meanwhile, the wall surface of the installation notch 1412 can be in limit abutment with the rotating shaft 214.

Referring to fig. 2 and fig. 3, in an embodiment, the mounting base 14 includes a base 142, a cover 143, and a sealing ring 144, the base 142 has a slot 1421, and a first via 1422 is disposed on a sidewall of the slot 1421; the cover body 143 is provided with a through accommodating cavity 1431, a second through hole 1432 is formed in the side wall of the accommodating cavity 1431, the two mounting plates 141 are arranged on the outer wall surface of the cover body 143 and located on two opposite sides of the second through hole 1432, the base 142 is partially sleeved in the accommodating cavity 1431, the inner wall of the accommodating cavity 1431 and the groove wall of the slot 1421 jointly enclose to form an inserting cavity 11, and the first through hole 1422 is opposite to the second through hole 1432 and jointly forms a through hole 13; the seal ring 144 is in sealing contact with the base 142 and the cover 143, respectively.

In this embodiment, the cover 143 is in a sleeve shape and is provided with an accommodating cavity 1431, and a portion of the base 142 is sleeved in the accommodating cavity 1431, that is, the outer wall surface of the base 142 abuts against the inner wall of the accommodating cavity 1431, so as to enhance the bearing strength of the base 142. The base 142 is provided with a slot 1421 communicating with the accommodating cavity 1431, that is, the accommodating cavity 1431 and the slot 1421 together form a slot 11. Optionally, the opening area of the accommodating cavity 1431 is larger than the opening area of the slot 1421, so that the charging gun can be inserted from the opening of the accommodating cavity 1431 to be inserted into the slot 1421 to be in limit abutment with the inner wall of the slot 1421. It will be appreciated that two mounting plates 141 are provided on the outer wall surface of the cover 143 and are connected to the side cover 15. The sidewall of the cover 143 is provided with a second via 1432 communicating with the accommodating cavity 1431, the sidewall of the base 142 is provided with a first via 1422 communicating with the slot 1421, and the first via 1422 is disposed opposite to the second via 1432 to form a through hole 13 together, so that the protrusion 213 can pass through the through hole 13.

As shown in fig. 2, in an embodiment, a plurality of first connection holes 1423 are formed at intervals on the base 142, the plurality of first connection holes 1423 are disposed around the slot 1421, a plurality of second connection holes 1433 are formed on the cover 143, the plurality of second connection holes 1433 are disposed around the accommodating cavity 1431, and a second connection member 147 sequentially passes through the first connection holes 1423 and the second connection holes 1433 to connect the base 142 and the cover 143.

In this embodiment, the outer wall surface of the base 142 is provided with a first connection plate, the first connection plate is disposed around the slot 1421, the plurality of first connection holes 1423 are uniformly distributed on the first connection plate, for example, four first connection holes 1423 are provided, and the four first connection holes 1423 are distributed at four corners of the first connection plate. Correspondingly, the outer wall surface of the cover 143 is provided with a second connecting plate, the second connecting plate is disposed around the accommodating cavity 1431, the plurality of second connecting holes 1433 are uniformly distributed on the second connecting plate, for example, the number of the second connecting holes 1433 is four, and the four second connecting holes 1433 are distributed at four corners of the second connecting plate. It will be appreciated that the first connecting plate is the same size as the second connecting plate, so that each first connecting hole 1423 is opposite to a second connecting hole 1433 for easy connection. The second connector 147 is optionally a screw, bolt, latch, or the like.

Referring to fig. 3 and fig. 4, in an embodiment, a positioning ring groove 1434 is recessed on a side wall of the accommodating cavity 1431, and a side of the sealing ring 144 facing away from the base 142 is in sealing contact with a groove wall of the positioning ring groove 1434.

In this embodiment, the lateral wall of accommodating cavity 1431 is equipped with the ladder face, and the ladder face sets up towards base 142, is equipped with positioning ring groove 1434 on the ladder face. It can be understood that the notch of the positioning ring groove 1434 faces the base 142, a positioning protrusion is convexly disposed on a side of the sealing ring 144 facing away from the base 142, when the base 142 is connected to the cover 143, the positioning protrusion is in sealing abutment with a groove wall of the positioning ring groove 1434, and meanwhile, a side of the sealing ring 144 facing away from the positioning protrusion is in sealing abutment with the base 142. Optionally, a limit ring groove is formed in a side of the sealing ring 144, which is opposite to the positioning protrusion, and the periphery of one end of the base 142, which faces the sealing ring 144, is inserted into the limit ring groove, so that the sealing effect is improved. It can be understood that when the charging gun is inserted into the insertion cavity 11, the peripheral wall of the charging gun is in sealing contact with the sealing ring 144, so that dirt such as dust and water can be prevented from polluting the head of the charging gun, the safety is improved, and the service life of the charging gun can be prolonged. The sealing ring 144 is made of flexible material such as rubber, plastic or silica gel.

Referring to fig. 2 and fig. 3, in an embodiment, the mounting base 14 further includes a micro switch 145, a triggering hole 1424 is formed on a bottom wall of the slot 1421, the micro switch 145 is connected to a side of the base 142 opposite to the cover 143, and a triggering portion of the micro switch 145 passes through the triggering hole 1424 to partially extend into the slot 1421.

In this embodiment, the base 142 is provided with a micro switch 145, and a trigger portion of the micro switch 145 extends into the slot 1421 through the trigger hole 1424. Optionally, the trigger part is of a telescopic structure, when the gun head of the charging gun is inserted into the bottom of the slot 1421, the trigger part is squeezed by the gun head to be contracted, and the microswitch 145 feeds back a return signal to the charging pile; when the charging gun is pulled out of the slot 1421, the trigger portion of the micro switch 145 extends due to the loss of the extrusion of the gun head, and the micro switch 145 feeds back a pulling signal to the charging pile. By utilizing the signal feedback of the microswitch 145, the use of the charging gun is timed or charged, and the use of the charging gun is convenient to manage.

In one embodiment, the mounting base 14 further includes a waterproof gasket 146, and the waterproof gasket 146 is connected to a side of the base 142 facing away from the cover 143.

In this embodiment, the waterproof gasket 146 is provided with a third connecting hole corresponding to the first connecting hole 1423, and the waterproof gasket 146 and the base 142 are connected by a bolt, a screw, a bolt, or the like. It can be understood that the pistol suspension holder 100 needs to be connected with a charging box, and in order to ensure waterproofness, a waterproof gasket 146 is arranged to be respectively attached to the base 142 and the charging box, so that safety is improved. Optionally, a position-avoiding hole is provided in the middle of the waterproof gasket 146 for avoiding the micro switch 145.

The utility model further provides a charging pile, which comprises a charging box and the lance holder 100, the concrete structure of the lance holder 100 refers to the above embodiments, and the charging pile adopts all the technical schemes of all the above embodiments, so that the charging pile at least has all the beneficial effects brought by the technical schemes of the above embodiments, and further description is omitted. Wherein, the gun hanging seat 100 is connected with the charging box.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A lance holder, the lance holder comprising:

2. The lance holder according to claim 1, wherein the latch hook comprises a first section and a second section which are connected with each other, a locking protrusion is arranged on one side of the first section facing the through hole, the locking protrusion is movably arranged in the through hole in a penetrating manner, the second section is connected with the unlocking button, the joint of the first section and the second section is rotatably connected with the inner wall of the installation cavity, and one end of the elastic element, which is far away from the inner wall of the installation cavity, is elastically abutted to one side of the first section, which faces away from the locking protrusion.

3. The lance holder according to claim 2, wherein a limiting groove is formed in a side of the first section, which faces away from the clamping protrusion, and one end of the elastic element, which is far away from the inner wall of the mounting cavity, is accommodated and limited in the limiting groove;

4. The lance mount of claim 2, wherein the locking assembly further comprises a tensioning member, one end of the tensioning member resiliently abuts an inner wall of the mounting cavity and the other end resiliently abuts a side of the second section facing away from the unlock button, the tensioning member and the resilient member being located on opposite sides of the latch hook.

5. The lance holder according to claim 2, wherein the mounting cavity has a first shaft hole formed on two opposite side walls thereof, a second shaft hole is formed at a joint of the first section and the second section, and a rotating shaft passes through the first shaft hole and the second shaft hole;

6. The lance mount according to any one of claims 1 to 5, wherein the mount body comprises:

7. The lance mount of claim 6, wherein the mount includes:

8. The lance holder as claimed in claim 7, wherein a plurality of first connecting holes are formed at intervals on the base, a plurality of the first connecting holes are arranged around the slot, a plurality of second connecting holes are formed on the cover, a plurality of the second connecting holes are arranged around the accommodating cavity, and a second connecting member sequentially passes through the first connecting holes and the second connecting holes to connect the base and the cover;

9. The gun hanging seat as claimed in claim 7, wherein the mounting seat further comprises a micro switch, a triggering hole is opened on the bottom wall of the slot, the micro switch is connected with one side of the base opposite to the cover body, and a triggering part of the micro switch passes through the triggering hole to partially extend into the slot;

10. A charging pile, characterized in that it comprises:

a charging box; and

the hitching gun mount of any one of claims 1-9 connected with said charging box.