New energy anti-theft charging pile convenient to maintain

Abstract

The invention discloses a new energy anti-theft charging pile convenient to maintain, which comprises a base and a shell, an anti-theft assembly is arranged in the shell, the anti-theft assembly comprises a first trigger part and a second trigger part, the first trigger part comprises a trigger plate, and the trigger plate has a first state in which the trigger plate is static when not stressed and a second state in which the trigger plate swings when stressed. The second trigger part comprises a trigger element, a sensing element and an alarm element, and when the trigger plate is in the second state, the trigger plate moves in the swing space to release the trigger element, so that the trigger element triggers the sensing element. When the charging pile is stolen, the trigger plate and the elastic piece are stressed to shake, and the trigger plate swings within a certain range. When the trigger plate swings, the trigger plate can be matched with the second trigger part to start the alarm device, and therefore when the charging pile is stolen and shakes abnormally, the anti-theft assembly can sensitively sense the abnormal condition and then trigger an alarm, and the good anti-theft effect is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of charging piles, and in particular to a new energy anti-theft charging pile which is easy to maintain. Background Art

[0002] A new energy charging pile refers to a charging device that provides energy replenishment for electric vehicles. Its function is similar to that of a gas pump in a gas station. The charging pile can be fixed on the ground or on the wall and installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential parking lots or charging stations. It can charge various types of electric vehicles according to different voltage levels. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging electric vehicles.

[0003] Currently, anti-theft charging piles only have alarms installed at important locations, but thieves may pry open the outer shell and move the entire internal structure or directly move the entire charging pile, which still makes theft prone to occur. Summary of the invention

[0004] The purpose of the present invention is to provide a new energy anti-theft charging pile that is easy to maintain, so as to solve the deficiencies in the prior art. The anti-theft charging pile can generate vibrations during the theft process, which can trigger an alarm element and effectively prevent theft.

[0005] In order to achieve one of the above purposes, the present invention provides a new energy anti-theft charging pile that is easy to maintain, comprising: Base; A shell, fixed on the base, the shell having a first mounting plane extending in a horizontal direction and a second mounting plane extending in a vertical direction; Also includes: An anti-theft component, the anti-theft component includes a first trigger part arranged on the first mounting plane and a second trigger part arranged on the second mounting plane, the first trigger part includes a trigger plate, the trigger plate has a first state of being stationary when not subjected to force and a second state of swinging when subjected to force, the second trigger part includes a trigger element, a sensing element and an alarm element, the sensing element is used to send a signal to activate the alarm element when sensing the trigger element, when the trigger plate is in the first state, the trigger plate is used to limit the trigger element to separate the trigger element and the sensing element, when the trigger plate is in the second state, the trigger plate is displaced in the swinging space to release the trigger element, so that the trigger element triggers the sensing element.

[0006] As a further improvement of one embodiment of the present invention, the first trigger part also includes a connecting spring connected to the first mounting plane and a connecting member connected to the connecting spring, the first end of the connecting spring is connected to the first mounting plane, the second end of the connecting spring is connected to the connecting member, and the connecting member is connected to the trigger plate.

[0007] As a further improvement of an embodiment of the present invention, the trigger plate includes a balancing portion and a limiting portion for limiting the trigger element, and the connecting member is connected between the limiting portion and the balancing portion.

[0008] As a further improvement of one embodiment of the present invention, a limiting structure for limiting the trigger element is provided on the second mounting plane, and the limiting structure includes a mounting seat arranged on the second mounting plane, a mounting groove arranged in the mounting seat, a first limiting cylinder connected to the mounting groove, and a second limiting cylinder located below the first limiting cylinder, the first limiting cylinder and the second limiting cylinder are coaxially arranged in the vertical direction, and a gap is left between the first limiting cylinder and the second limiting cylinder for the trigger plate to extend and swing, and the first limiting cylinder and the second limiting cylinder are open at one end facing each other. When the trigger plate is in the first state, at least part of the trigger plate extends to the gap, and the trigger element is displaced along the axial direction of the first limiting cylinder and the second limiting cylinder.

[0009] As a further improvement of an embodiment of the present invention, the sensing element is connected to the mounting seat, and the sensing end of the sensing element is located at the bottom of the second limiting cylinder.

[0010] As a further improvement of one embodiment of the present invention, a lifting plate is provided in the mounting seat for sliding along the vertical direction, and a driving structure for driving the lifting plate to slide, the lifting plate has a connecting portion and a bearing portion, the connecting portion is connected to the driving structure through the second limiting sleeve, and a groove matching the shape of the trigger element is provided on the bearing portion, and at least part of the trigger element extends to the bottom of the lifting plate through the groove, so that the part of the trigger element triggers the sensing element.

[0011] As a further improvement of one embodiment of the present invention, the driving structure includes a driving motor fixed to the mounting seat, a screw connected to the driving motor, and a screw seat connected to the screw, the connecting part is fixed to the screw seat, and the second limiting cylinder is provided with an avoidance groove for the connecting part to pass through.

[0012] As a further improvement of one embodiment of the present invention, a telescopic cylinder is connected to the bottom of the first limiting cylinder, a limiting slot extending in a vertical direction is provided on the first limiting cylinder, a limiting protrusion is connected to the telescopic cylinder, the limiting protrusion is slidably matched with the limiting slot, and a blocking piece for closing the bottom of the limiting slot is provided on the first limiting cylinder.

[0013] As a further improvement of one embodiment of the present invention, the trigger plate also includes a transition portion located between the balancing portion and the limiting portion, the limiting portion is rotatably connected to the transition portion, and a limiting structure is provided on the trigger plate to limit the limiting portion from flipping from bottom to top, and the limiting structure includes a first step surface provided on the transition portion and a second step surface provided on the limiting portion, the opening of the first step surface is upward, and the opening of the second step surface is downward.

[0014] As a further improvement of an embodiment of the present invention, the limiting portion and the trigger element are both configured to be ferromagnetic materials, and an electromagnetic element is disposed at a position of the mounting seat corresponding to the gap.

[0015] Compared with the prior art, in the present invention, when the charging pile is in a stationary state, the trigger plate and the elastic member remain stationary without being subjected to force. When the charging pile is stolen, the trigger plate and the elastic member are forced to shake, and the trigger plate swings within a certain range. When the trigger plate swings, the trigger plate can cooperate with the second trigger part to activate the alarm device to remind personnel that the anti-theft charging pile is in an abnormal state. Therefore, when the charging pile is stolen and shakes abnormally, the anti-theft component can sensitively sense the abnormal situation and then trigger the alarm, which plays a better anti-theft role. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an axonometric diagram of a charging pile provided by the present invention; Figure 2 yes Figure 1 Sectional view along AA direction; Figure 3 yes Figure 2 A detailed structural diagram of the anti-theft component in the middle; Figure 4 It is a schematic diagram of the anti-theft process of a charging pile provided by the present invention; Figure 5 It is a structural schematic diagram of a lifting plate of a charging pile provided by the present invention; Figure 6 It is a detailed structural diagram of a trigger plate of a charging pile provided by the present invention.

[0017] Reference numerals: 10. Base; 20. Shell; 21. Side plate; 22. Top plate; 23. Mounting seat; 231. Mounting slot; 232. Swinging slot; 24. First limiting cylinder; 241. Telescopic cylinder; 242. Limiting slot; 243. Limiting protrusion; 244. Blocking piece; 25. Second limiting cylinder; 26. Lifting plate; 261. Connecting part; 262. Bearing part; 263. Slot; 28. Screw; 29. ​​Screw seat; 30. First trigger part; 31. Trigger plate; 311. Limiting part; 312. Balance part; 313. Transition part; 314. First step surface; 315. Second step surface; 32. Connecting spring; 33. Connecting piece; 40. Second trigger part; 41. Trigger element; 42. Induction element; 43. Alarm element. DETAILED DESCRIPTION

[0018] The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, but should not be construed as limiting the present invention.

[0019] The terms used in this embodiment, such as "upper", "above", "lower", "below", etc., to indicate relative positions in space are used for the purpose of convenience to describe the relationship of one unit or feature relative to another unit or feature as shown in the accompanying drawings. Terms of relative positions in space may be intended to include different orientations of the device in use or operation other than the orientation shown in the figure. For example, "upper", "lower", "left", "right", "horizontal", and "vertical" in this embodiment are all relative spatial position relationships of new energy charging piles in normal use.

[0020] The terms "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated; in addition, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense, for example, the connection can be a direct connection or an indirect connection through an intermediate medium, and can be a fixed connection or a movable connection or a detachable connection or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the following will be combined with the attached embodiment of the present invention. Figure 1-6 , clearly and completely describe the technical solutions in the implementation modes of the present invention.

[0022] One embodiment of the present invention provides a new energy anti-theft charging pile that is easy to maintain, and the new energy anti-theft charging pile is usually set in a parking lot or a gas station. The new energy anti-theft charging pile includes a base 10 and a shell 20. The base 10 is embedded in an installation plane, and the installation plane can be the ground or the floor surface. The shell 20 is fixedly connected to the base 10. The shell 20 includes a side panel 21 and a top panel 22 connected to the side panel 21. The side panel 21 is set as a rectangular enclosure structure, and the top panel 22 is detachably fixed to the side panel 21, which is convenient for maintenance by the staff. The power supply structure of the charging pile is arranged in the installation space enclosed by the side panel 21 and the top panel 22. The charging operation panel and the charging connector are arranged on the surface of the side panel 21 to facilitate user operation.

[0023] The anti-theft charging pile is provided with a first mounting plane extending in the horizontal direction and a second mounting plane extending in the vertical direction. The first mounting plane and the second mounting plane are perpendicular to each other. The first mounting plane can be the bottom surface of the top plate 22 or the bottom surface of the shell 20, and the second mounting plane can be the inner wall surface of the side plate 21 or the wall surface of the base 10. As an example, the first mounting plane in the following text and the accompanying drawings is the bottom surface of the top plate 22, and the second mounting plane is the inner wall plate of the side plate 21. Multiple groups of anti-theft components are arranged in the shell 20, and the anti-theft components include a first trigger part 30 arranged on the first mounting plane and a second trigger part 40 arranged on the second mounting plane, that is, the first trigger part 30 is installed on the bottom surface of the top plate 22, and the second trigger part 40 is installed on the inner wall surface of the side plate 21.

[0024] The first trigger part 30 includes a trigger plate 31, which has a first state of being stationary when not under force and a second state of swinging when under force. The trigger plate 31 is made of an elastic deformable material, and the trigger plate 31 is connected to the bottom surface of the top plate 22 through an elastic member. When the charging pile is in a stationary state, the trigger plate 31 and the elastic member remain stationary when not under force. When the charging pile is stolen, the trigger plate 31 and the elastic member shake under force, and the trigger plate 31 swings within a certain range. When the trigger plate 31 swings, the trigger plate 31 can cooperate with the second trigger part 40 to activate the alarm device to remind people that the anti-theft charging pile is in an abnormal state.

[0025] In this embodiment, the first trigger part 30 also includes a connecting spring 32 connected to the first mounting plane and a connecting member 33 connected to the connecting spring 32. One end of the connecting spring 32 is connected to the first mounting plane, and the second end of the connecting spring 32 is connected to the connecting member 33. The connecting member 33 is connected to the trigger plate 31. In order to increase the connection strength between the connecting member 33 and the trigger plate 31, the connection contact surface between the connecting member 33 and the trigger plate 31 is larger than the cross-section of other positions of the connecting member 33.

[0026] It should be noted that, since the alarm is triggered mainly by the shaking range of the elastic member and the trigger plate 31 under vibration in the present invention, the elastic potential energy of the connecting spring 32 should not be too large or too small. When the charging pile is subjected to a certain range of shaking intensity, the connecting spring 32 can be slightly shaken so that the trigger plate 31 will not trigger the second trigger part 40. When the charging pile is subjected to a certain range of shaking intensity, the connecting spring 32 and the trigger plate 31 shake in a larger range to meet the conditions for triggering the second trigger part 40.

[0027] In an optional embodiment, other elastic parts may be used for connection, such as a silicone rod structure or a telescopic joint structure, etc., and this embodiment is not specifically limited thereto.

[0028] The second mounting plane is provided with a mounting seat 23 for mounting the second triggering part 40. The second triggering part 40 includes a triggering element 41, a sensing element 42 and an alarm element 43 which are arranged in the mounting seat 23. The sensing element 42 is electrically connected to the alarm element 43. When the sensing element 42 senses the triggering element 41, the sensing element 42 will send a signal to start the alarm element 43, and the alarm element 43 will send an alarm in response. When the trigger plate 31 is in the first state, the trigger plate 31 is used to limit the triggering element 41 to separate the triggering element 41 and the sensing element 42. When the trigger plate 31 is in the second state, the trigger plate 31 is displaced in the swinging space to release the triggering element 41, so that the triggering element 41 triggers the sensing element 42.

[0029] A control system is also provided in the charging pile, and the sensing element 42 and the alarm element 43 can be electrically connected to the control system. After the trigger element 41 triggers the sensing element 42, the sensing element 42 sends a signal to the control system, and the control system then controls the alarm element 43 to be activated. The alarm element 43 can be provided at any position of the charging pile, as long as it can cooperate with the sensing element 42 and can be triggered.

[0030] As an example, the trigger element 41 described in this embodiment is a ball-shaped structure, specifically a metal ball, the sensing element 42 is a contact switch, and the alarm element 43 is an alarm. When the trigger element 41 contacts and opens the contact switch, the contact switch can send a signal to start the alarm, and the alarm sends a warning. In other embodiments, the trigger element 41, the sensing element 42, and the alarm element 43 can also adopt other structures, and the above examples are not intended to limit the scope of protection of the present invention.

[0031] The above-mentioned mounting seat 23 is configured as a limiting structure that cooperates with the first trigger part 30 and the second trigger part 40 structure. The limiting structure can be independent of the shell 20 to facilitate production and installation. In this embodiment, the mounting seat 23 is fixed on the inner wall surface of the side plate 21.

[0032] The limiting structure also includes a mounting groove 231 disposed in the mounting seat 23, a first limiting cylinder 24 connected to the mounting groove 231, and a second limiting cylinder 25, wherein the first limiting cylinder 24 and the second limiting cylinder 25 are coaxially disposed in the vertical direction, and the first limiting cylinder 24 is fixed to the top of the mounting groove 231, and the second limiting cylinder 25 is fixed to the bottom of the mounting groove 231, that is, the first limiting cylinder 24 is located above the second limiting cylinder 25. The sensing element 42 is connected to the mounting seat 23, and the sensing end of the sensing element 42 is located at the bottom of the second limiting cylinder 25. The triggering element 41 is movably disposed in the vertical space defined by the first limiting cylinder 24 and the second limiting cylinder 25.

[0033] The first limiting cylinder 24 and the second limiting cylinder 25 are spaced apart, and the ends of the first limiting cylinder 24 and the second limiting cylinder 25 facing each other are open, so a gap is formed between the first limiting cylinder 24 and the second limiting cylinder 25, and the gap provides a space for the end of the trigger plate 31 to extend. When the trigger plate 31 is in the first state, at least part of the trigger plate 31 extends to the gap, and specifically, the trigger plate 31 is adjacent to the bottom of the first limiting cylinder 24. It should be noted that in order to prevent the trigger element 41 from falling off from the gap, in the vertical direction, the height dimension of the trigger element 41 is greater than the height dimension of the gap.

[0034] When the anti-theft component is in the standby state, the trigger element 41 is limited in the first limiting cylinder 24, and the trigger element 41 will be intercepted on the upper end surface of the trigger plate 31. When the charging pile is subjected to a large shake, the trigger plate 31 will shake. After the trigger plate 31 deviates from the bottom of the first limiting cylinder 24, the trigger element 41 falls downward to the bottom of the second limiting cylinder 25 under the action of gravity. The trigger element 41 cooperates with the sensing end of the sensing element 42, so that the sensing element 42 can send a signal to start the alarm element 43, thereby realizing the anti-theft function of the charging pile. Using this anti-theft structure, whether the charging pile is being moved as a whole or when the charging pile is damaged from the outside, an alarm signal can be provided in a timely and accurate manner to play a better warning role.

[0035] It is easy to understand that, since the trigger plate 31 needs to limit the trigger element 41, the maximum cross-sectional area of ​​the trigger element 41 is slightly smaller than the cross-sectional area of ​​the first limiting cylinder 24, and the width of the trigger plate 31 is slightly larger than the cross-sectional area of ​​the first limiting cylinder 24, so that the trigger element 41 can be limited. At the gap position between the first limiting cylinder 24 and the second limiting cylinder 25, along the width direction of the trigger plate 31, a swinging groove 232 is provided on the groove wall of the mounting groove 231, and the width dimension of the swinging groove 232 is not less than the width dimension of the trigger plate 31. The trigger plate 31 can move to the positions of the swinging grooves 232 on both sides, so that the trigger plate 31 is misaligned with the opening below the first limiting cylinder 24, and the trigger element 41 can fall into the second limiting cylinder 25 under the action of gravity.

[0036] After the alarm condition is eliminated, the trigger element 41 needs to be reset so that the anti-theft component can be reused. A lifting plate 26 and a driving structure for driving the lifting plate 26 to slide are arranged in the mounting seat 23 in a vertical direction. The driving structure can drive the lifting plate 26 to slide in the vertical direction, and the lifting plate 26 can lift the trigger element 41 at the bottom of the second limiting cylinder 25 upward to the first limiting cylinder 24.

[0037] As an example, the driving structure includes a driving motor fixed to the mounting seat 23, a screw rod 28 connected to the driving motor, and a screw rod seat 29 connected to the screw rod 28. The lifting plate 26 has a connecting portion 261 and a bearing portion 262, the connecting portion 261 is fixed to the screw rod seat 29, and an avoidance groove for the connecting portion 261 to pass through is provided on the second limiting cylinder 25, and the connecting portion 261 passes through the avoidance groove of the second limiting sleeve and is connected to the bearing portion 262 as a whole.

[0038] The bearing portion 262 is provided with a slot 263 matching the shape of the trigger element 41, and at least part of the trigger element 41 extends to the bottom of the lifting plate 26 through the slot 263. The maximum cross-sectional area of ​​the trigger element 41 is larger than the diameter of the slot 263, and the bottom of the trigger element 41 may be provided with a protruding structure extending downward, which can extend to the bottom of the lifting plate 26 through the slot 263. When the anti-theft component of the charging pile is in the standby state, the lifting plate 26 is located at the bottom of the second limiting cylinder 25. When the trigger element 41 falls to the bottom of the second limiting cylinder 25, the protruding structure at the bottom of the trigger element 41 can pass through the lifting plate 26 and cooperate with the sensing element 42 to trigger the alarm.

[0039] When the alarm is lifted, the drive motor is started, and the drive motor drives the screw rod 28 to rotate. The screw rod seat 29 drives the lifting plate 26 to move upward during the upward movement. The lifting plate 26 drives the trigger element 41 to move upward, so that the trigger element 41 can be limited in the first limiting cylinder 24.

[0040] When the lifting plate 26 moves the trigger element 41 upward, the trigger plate 31 needs to avoid the position. In this embodiment, the trigger plate 31 is set as a long arc plate structure, and the arc surface of the trigger plate 31 opens downward. The trigger plate 31 includes a balancing portion 312 and a limiting portion 311 for limiting the trigger element 41. The limiting portion 311 extends to the bottom of the first limiting cylinder 24. A transition portion 313 is provided between the balancing portion 312 and the limiting portion 311. The connecting member 33 is fixedly connected to the transition portion 313. The balancing portion 312 and the transition portion 313 are integrally connected. The limiting portion 311 and the transition portion 313 are rotatably connected.

[0041] A limiting structure for limiting the limit portion 311 to flip from bottom to top is provided between the transition portion 313 and the limit portion 311. The limiting structure includes a first step surface 314 provided on the transition portion 313 and a second step surface 315 provided on the limit portion 311. The opening of the first step surface 314 faces upward, and the opening of the second step surface 315 faces downward. The transition portion 313 and the limit portion 311 can be rotatably connected via a rotating shaft. A torsion spring is provided on the rotating shaft. One end of the torsion spring matches the first step surface 314, and the other end matches the second step surface 315. Under the limiting action of the first step surface 314 and the second step surface 315, the limit portion 311 can only flip upward under the action of the lifting plate 26 and the trigger element 41, but cannot flip downward. When limiting the trigger element 41, the limit portion 311 will not flip downward under the action of the gravity of the trigger element 41, and the limit portion 311 can play a normal limiting role on the trigger element 41.

[0042] Since the limiting portion 311 is arranged below the first limiting cylinder 24, the first limiting cylinder 24 is also provided with a avoiding structure for the limiting portion 311 to flip over. Specifically, the bottom of the first limiting cylinder 24 is connected with a telescopic cylinder 241, and the first limiting cylinder 24 is provided with a limiting card slot 242 extending in the vertical direction, and the telescopic cylinder 241 is connected with a limiting protrusion 243, and the limiting protrusion 243 is slidably matched with the limiting card slot 242, and the first limiting cylinder 24 is provided with a blocking piece 244 for closing the bottom of the limiting card slot 242. The diameter of the telescopic cylinder 241 is slightly smaller than the diameter of the first limiting cylinder 24. Under the action of gravity, the telescopic cylinder 241 naturally extends downward. When the limiting portion 311 flips upward, it can push the telescopic cylinder 241 to move upward, so that the trigger element 41 enters the telescopic cylinder 241. Under the action of the torsion spring, the limiting portion 311 is reset, which can play a normal limiting role on the trigger element 41.

[0043] As a further limitation of this embodiment, the driving structure and the lifting plate 26 can be rotatably arranged on the mounting seat 23. After the lifting plate 26 drives the trigger element 41 to move into the limited space of the first limiting cylinder 24, the entire driving structure and the lifting plate 26 can be controlled to rotate to avoid the trigger plate 31. The trigger plate 31 can be smoothly reset under the action of the torsion spring. When the lifting plate 26 moves to the position below the trigger plate 31, the driving structure and the lifting plate 26 can be rotated to return to the original position. Specifically, the mounting seat 23 is rotatably connected with an assembly part, and the driving structure is fixedly arranged on the assembly part. The assembly part can also be driven to rotate by a motor.

[0044] As a further limitation of this embodiment, the limiting part 311 is set to a ferromagnetic material, and an electromagnetic element (not shown in the figure) is set at the position of the mounting seat 23 corresponding to the gap. Specifically, the electromagnetic element can be set to an electromagnet, and the electromagnet is fixed at a position that matches the end of the trigger plate 31. The electromagnetic element is set at the mounting seat 23 and when the staff needs to maintain the charging pile, in order to avoid the trigger plate 31 shaking and causing a false alarm, the electromagnet can be started to magnetically attract the end of the trigger plate 31. The trigger plate 31 will not shake due to the limited position fixing effect, avoiding the situation of false alarm. In the normal standby state of the anti-theft component, the electromagnet is not turned on.

[0045] The anti-theft alarm process of the charging pile in the present invention is as follows: when the anti-theft component is in standby mode, the trigger element 41 is limited in the first limiting cylinder 24, and the trigger element 41 will be stopped at the upper end surface of the trigger plate 31. When the charging pile is subjected to a large shake, the trigger plate 31 will shake. After the trigger plate 31 deviates from the bottom of the first limiting cylinder 24, the trigger element 41 falls downward to the bottom of the second limiting cylinder 25 under the action of gravity. The trigger element 41 cooperates with the sensing end of the sensing element 42, so that the sensing element 42 can send a signal to start the alarm element 43.

[0046] After the alarm condition is eliminated, the trigger element 41 needs to be reset so that the anti-theft component can be reused. Start the drive motor, the drive motor drives the screw 28 to rotate, the screw seat 29 drives the lifting plate 26 to move upward during the upward movement, the lifting plate 26 drives the trigger element 41 to move upward, the limit part 311 is turned upward by the lifting plate 26 and the trigger element 41, and the limit part 311 can push the telescopic cylinder 241 to move upward when it turns upward, so that the trigger element 41 enters the telescopic cylinder 241. After the lifting plate 26 drives the trigger element 41 to move into the limited space of the first limit cylinder 24, the entire drive structure and the lifting plate 26 can be controlled to rotate to avoid the trigger plate 31. The trigger plate 31 can be smoothly reset under the action of the torsion spring. When the lifting plate 26 moves to the lower position of the trigger plate 31, the drive structure and the lifting plate 26 can be rotated to return to the original position. In this way, the anti-theft component can continue to be in the alarm standby state.

[0047] The above describes in detail the structure, features and effects of the present invention based on the embodiments shown in the drawings. The above is only a preferred embodiment of the present invention, but the present invention is not limited to the scope of implementation shown in the drawings. Any changes made according to the concept of the present invention, or modifications to equivalent embodiments with equivalent changes, which still do not exceed the spirit covered by the description and drawings, should be within the protection scope of the present invention.

Claims

1. A new energy anti-theft charging pile that is easy to maintain, comprising: Base (10); A shell (20) is fixed on the base (10), wherein the shell (20) and the base (10) have a first mounting plane extending in a horizontal direction and a second mounting plane extending in a vertical direction; It is characterized in that Also includes: An anti-theft component, the anti-theft component comprising a first triggering portion (30) arranged on the first mounting plane and a second triggering portion (40) arranged on the second mounting plane, the first triggering portion (30) comprising a triggering plate (31), the triggering plate (31) having a first state of being stationary when not subjected to force and a second state of swinging when subjected to force, the second triggering portion (40) comprising a triggering element (41), a sensing element (42) and an alarm element (43), the sensing element (42) being used to send a signal for activating the alarm element (43) when sensing the triggering element (41), when the triggering plate (31) is in the first state, the triggering plate (31) is used to limit the triggering element (41) so as to space the triggering element (41) and the sensing element (42), and when the triggering plate (31) is in the second state, the triggering plate (31) is displaced in a swinging space to release the triggering element (41), so that the triggering element (41) triggers the sensing element (42).

2. The new energy anti-theft charging pile that is easy to maintain according to claim 1 is characterized in that: The first triggering part (30) further comprises a connecting spring (32) connected to the first mounting plane and a connecting member (33) connected to the connecting spring (32), wherein a first end of the connecting spring (32) is connected to the first mounting plane, a second end of the connecting spring (32) is connected to the connecting member (33), and the connecting member (33) is connected to the triggering plate (31).

3. The new energy anti-theft charging pile that is easy to maintain according to claim 2 is characterized in that: The trigger plate (31) comprises a balancing portion (312) and a limiting portion (311) for limiting the trigger element (41), and the connecting member (33) is connected between the limiting portion (311) and the balancing portion (312).

4. The new energy anti-theft charging pile that is easy to maintain according to claim 3 is characterized in that: A limiting structure for limiting the trigger element (41) is arranged on the second mounting plane, the limiting structure comprising a mounting seat (23) arranged on the second mounting plane, a mounting groove (231) arranged in the mounting seat (23), a first limiting cylinder (24) connected to the mounting groove (231), and a second limiting cylinder (25) located below the first limiting cylinder (24), the first limiting cylinder (24) and the second limiting cylinder (25) are coaxially arranged in a vertical direction, and a gap is reserved between the first limiting cylinder (24) and the second limiting cylinder (25) for the trigger plate (31) to extend and swing, the first limiting cylinder (24) and the second limiting cylinder (25) are open at one end facing each other, when the trigger plate (31) is in a first state, at least a portion of the trigger plate (31) extends to the gap, and the trigger element (41) is displaced along the axial direction of the first limiting cylinder (24) and the second limiting cylinder (25).

5. The new energy anti-theft charging pile that is easy to maintain according to claim 4 is characterized in that: The sensing element (42) is connected to the mounting seat (23), and the sensing end of the sensing element (42) is located at the bottom of the second limiting cylinder (25).

6. The new energy anti-theft charging pile that is easy to maintain according to claim 4 is characterized in that: A lifting plate (26) is provided in the mounting seat (23) so as to slide in the vertical direction, and a driving structure for driving the lifting plate (26) to slide. The lifting plate (26) has a connecting portion (261) and a bearing portion (262). The connecting portion (261) passes through the second limiting sleeve and is connected to the driving structure. The bearing portion (262) is provided with a slot (263) matching the shape of the trigger element (41). At least part of the trigger element (41) extends to the bottom of the lifting plate (26) through the slot (263), so that the part of the trigger element (41) triggers the sensing element (42).

7. The new energy anti-theft charging pile that is easy to maintain according to claim 6 is characterized in that: The driving structure comprises a driving motor fixed to the mounting seat (23), a screw rod (28) connected to the driving motor, and a screw rod seat (29) connected to the screw rod (28); the connecting portion (261) is fixed to the screw rod seat (29); and the second limiting cylinder (25) is provided with an avoidance groove for the connecting portion (261) to pass through.

8. The new energy anti-theft charging pile that is easy to maintain according to claim 6 is characterized by: The bottom of the first limiting cylinder (24) is connected to a telescopic cylinder (241), a limiting slot (242) extending in a vertical direction is provided on the first limiting cylinder (24), a limiting protrusion (243) is connected to the telescopic cylinder (241), the limiting protrusion (243) is slidably engaged with the limiting slot (242), and a blocking piece (244) is provided on the first limiting cylinder (24) for closing the bottom of the limiting slot (242).

9. The new energy anti-theft charging pile that is easy to maintain according to claim 8 is characterized in that: The trigger plate (31) further comprises a transition portion (313) located between the balancing portion (312) and the limiting portion (311); the limiting portion (311) is rotatably connected to the transition portion (313); a limiting structure for limiting the limiting portion (311) to flip from bottom to top is arranged on the trigger plate (31); the limiting structure comprises a first step surface (314) arranged on the transition portion (313) and a second step surface (315) arranged on the limiting portion (311); the opening of the first step surface (314) faces upward, and the opening of the second step surface (315) faces downward.

10. The new energy anti-theft charging pile that is easy to maintain according to any one of claims 4 to 9, characterized in that: The limiting portion (311) is configured as a ferromagnetic material, and an electromagnetic element is disposed at a position of the mounting seat (23) corresponding to the gap.

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