CN216033873U

CN216033873U - Movable fills electric pile

Info

Publication number: CN216033873U
Application number: CN202122836174.XU
Authority: CN
Inventors: 孔向存; 刘瑞; 吴绍发
Original assignee: Chengdu Chengkai Electric Co ltd
Current assignee: Chengdu Chengkai Electric Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-03-15
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a movable charging pile, which comprises a charging pile body and a base, wherein the upper end surface of the base is provided with a first mounting groove and at least one second mounting groove; the charging pile body is provided with a mounting hole, and the diameter of an orifice of the mounting hole is reduced towards the axis of the mounting hole along the inner wall of the mounting hole; the locking assembly comprises an insertion part, a first spring, an iron ring and a plurality of iron beads, one end of the first spring is connected with the bottom of the mounting hole, the other end of the first spring is connected with the iron ring, the plurality of iron beads are arranged in the mounting hole, the other end of the insertion part sequentially penetrates through the second mounting groove and the first mounting groove and then is positioned in the mounting hole, and a groove is formed in the middle of the insertion part; the blind hole is formed in the side wall of the charging pile body. This scheme is through setting up the locking Assembly in order to fix the movable first mounting groove in the base with filling electric pile body, can effectively reduce the risk that fills electric pile and be stolen.

Description

Movable fills electric pile

Technical Field

The utility model relates to the technical field of charging piles, in particular to a movable charging pile.

Background

The charging pile has the function similar to that of an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential area parking lots or charging stations, can charge electric vehicles of various models according to different voltage levels, is directly connected with an alternating current power grid at the input end and is provided with a charging plug at the output end for charging the electric vehicles.

Electric automobile leaves not to open when using and fills electric pile, and current fill electric pile and all set up outdoors usually, receive the damage easily, and movable fills electric pile and can have the risk of being stolen.

SUMMERY OF THE UTILITY MODEL

The utility model provides a movable charging pile aiming at the problem that the conventional movable charging pile has the risk of theft, and the specific technical scheme is as follows:

a movable charging pile comprises a charging pile body and a base, wherein a first mounting groove and at least one second mounting groove are formed in the upper end face of the base, the charging pile body is mounted in the first mounting groove through at least one locking assembly, and the number of the second mounting grooves corresponds to that of the first mounting grooves;

a mounting hole is transversely formed in the charging pile body at a position corresponding to the second mounting groove, and the diameter of one end, close to the second mounting groove, of the mounting hole is reduced towards the axis of the mounting hole along the inner wall of the mounting hole;

the locking assembly comprises an insertion part, a first spring, an iron ring and a plurality of iron beads, one end of the first spring is connected with the hole bottom of the mounting hole, the other end of the first spring is connected with the iron ring, the outer wall of the iron ring is in contact with the hole wall of the mounting hole, the iron beads are arranged in the mounting hole, one end of the insertion part is located in the second mounting groove, the other end of the insertion part sequentially penetrates through the groove wall of the second mounting groove, the groove wall of the first mounting groove and the middle part of the iron ring and then is located in the mounting hole, and a groove matched with the shape of the iron beads is formed in the middle of the insertion part;

fill and be located on the lateral wall of electric pile body the blind hole has been seted up to the top of mounting hole.

Optionally, a groove wall of the second mounting groove, which is far away from the mounting hole, is connected with a second spring, the other end of the second spring is connected with a push plate, and one side of the push plate, which is far away from the second spring, is connected with the end of the insertion portion.

Optionally, the height of the push plate is greater than the height of the second mounting groove.

Optionally, the end of the insertion portion located in the mounting hole is pointed.

Optionally, fill electric pile body's lower extreme and install the wheel components, including a plurality of brake spare on the wheel components.

Optionally, the brake spare includes connecting sleeve, adjusting bolt and heelpiece, connecting sleeve connects fill the bottom of electric pile body, adjusting bolt's one end with sleeve threaded connection, adjusting bolt's the other end with the heelpiece is connected.

Optionally, the bottom of the bottom pad is further connected with an anti-slip layer.

Optionally, an anti-theft cover plate is installed at the top of the blind hole, one end of the anti-theft cover plate is hinged to the blind hole, and an anti-theft lock is installed at the other end of the anti-theft cover plate.

Optionally, the recess is an annular groove.

The utility model has the following beneficial effects:

this scheme is through setting up the locking subassembly in order to fix the movable first mounting groove in the base with filling electric pile body, can not directly take out the portion of inserting, need borrow magnet and adsorb hoop and iron ball to make the iron ball break away from the recess of portion of inserting, just can take out the portion of inserting, reduced and filled the risk that electric pile was stolen.

Drawings

Fig. 1 is a schematic structural diagram of a movable charging pile according to the present application;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram of a movable charging pile in an unlocked state of a locking assembly;

FIG. 4 is an enlarged view of the structure at B in FIG. 1;

reference numerals: 1. a charging pile body; 11. blind holes; 111. an anti-theft cover plate; 12. mounting holes; 2. a base; 21. a first mounting groove; 22. a second mounting groove; 3. a locking assembly; 31. a second spring; 32. pushing the plate; 33. an insertion portion; 34. iron beads; 35. an iron ring; 36. a first spring; 4. a roller assembly; 41. a sleeve; 42. a bolt; 43. a bottom pad; 44. and an anti-slip layer.

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 the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. 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.

Referring to fig. 1 to 4, the embodiment provides a movable charging pile, which includes a charging pile body 1, and further includes a base 2, an upper end surface of the base 2 is provided with a first mounting groove 21 and at least one second mounting groove 22, the charging pile body 1 is mounted inside the first mounting groove 21 through at least one locking component 3, and the number of the second mounting grooves 22 corresponds to the number of the first mounting grooves 21; a mounting hole 12 is transversely formed in the charging pile body 1 at a position corresponding to the second mounting groove 22, and the diameter of one end, close to the second mounting groove 22, of the mounting hole 12 is reduced along the inner wall of the mounting hole 12 to the axis of the mounting hole 12 and is in smooth transition; the locking assembly 3 comprises an insertion part 33, a first spring 36, an iron ring 35 and a plurality of iron beads 34, one end of the first spring 36 is connected with the bottom of the mounting hole 12, the other end of the first spring 36 is connected with the iron ring 35, the outer wall of the iron ring 35 is in contact with the hole wall of the mounting hole 12, the iron beads 34 are arranged in the mounting hole 12, one end of the insertion part 33 is located in the second mounting groove 22, the other end of the insertion part 33 sequentially penetrates through the second mounting groove 22, the first mounting groove 21 and the iron ring 35 and then is located in the mounting hole 12, and a groove matched with the shape of the iron beads 34 is formed in the middle of the insertion part 33; blind hole 11 has been seted up to the top that is located mounting hole 12 on filling the lateral wall of electric pile body 1.

As mentioned above, the base 2 is fixedly installed on the ground, when the charging pile body 1 is not installed, the first spring 36 is in a natural state, as shown in fig. 2, the first spring 36 and the iron ring 35 abut the iron beads 34 at the smooth transition part of the opening of the installation hole 12, when the charging pile is installed, the charging pile is placed in the first installation groove 21, the end part of the insertion part 33 transversely penetrates through the first installation groove 21 from the side wall of the second installation groove 22 and then is located inside the installation hole 12 on the charging pile body 1, in the installation hole 12, the end part of the insertion part 33 penetrates through the hole in the middle of the iron ring 35 and then extends along the axis of the first spring 36, at this time, the plurality of iron beads 34 are abutted to the end part of the installation hole 12 by the first spring 36, the iron beads 34 are mutually engaged with the groove in the middle of the insertion part 33, one end of the insertion part 33 is fixed in the installation hole 12, and at this time, the charging pile body 1 cannot move; when the fixed state of charging pile body 1 needs to be released, a magnet is taken and placed into blind hole 11, and the magnet is pushed to the bottom of blind hole 11, in the pushing process, as shown in fig. 3, due to the attraction of the magnet, iron ring 35 and iron bead 34 are attracted and move to the bottom of mounting hole 12 along with the movement of the magnet, so that iron bead 34 is separated from the groove of inserting portion 33, and at the moment, the locking state of charging pile body 1 can be released by pulling out inserting portion 33 in the direction away from mounting hole 12.

In this scheme, the diameter of iron ball 34 is greater than the internal diameter of hoop 35, prevent that iron ball 34 card from being not convenient for the installation of portion 33 in hoop 35, and the diameter of iron ball 34 is greater than the diameter of the drill way department of mounting hole 12, prevent that iron ball 34 from dropping out from mounting hole 12, and further, the diameter of iron ball 34 is not more than the radius of mounting hole 12 and subtracts the radius of portion 33, avoid iron ball 34 can not come out from the recess in the unblock process, the diameter size setting of steel ball, mounting hole 12 and portion 33 need follow above-mentioned description to set up the size of the locking Assembly 3 that meets the requirements.

Since the material of the insertion portion 33 is hard but not a material that can be attracted to a magnet, such as steel or iron, copper, aluminum, or a copper alloy or an aluminum alloy can be used as the material of the insertion portion 33.

In the above, because the setting of blind hole 11 is less, be not convenient for push magnet into blind hole 11, also be not convenient for take out magnet, can set up a instrument and be convenient for control magnet, the first mode is to install magnet at the top of pole, with handheld this pole in order to control magnet, the second mode is the nature that utilizes the homopolar repulsion heteropolar attraction of magnet, adopt two magnet control unblocks, first magnet is put into blind hole 11 inside, push first magnet to blind hole 11 inside with the control of second magnet, in order to facilitate the operation, preferred first setting mode.

This scheme is through setting up locking Assembly 3 in order to fix the first mounting groove 21 in base 2 with movable stake body 1 of charging, can not directly take out insertion part 33, need borrow magnet and adsorb iron ring 35 and iron ball 34 to make iron ball 34 break away from the recess of insertion part 33, just can take out insertion part 33, thereby can effectively reduce the risk that fills electric pile and be stolen.

As an alternative embodiment, a groove wall of the second mounting groove 22 away from the mounting hole 12 is connected with a second spring 31, the other end of the second spring 31 is connected with a push plate 32, and one side of the push plate 32 away from the second spring 31 is connected with the end of the insertion portion 33.

According to the scheme, the second spring 31 is connected with the insertion part 33, in the process of installing the charging pile body 1 in the second installation groove 22, the end part of the insertion part 33 is abutted by the side wall of the charging pile body 1, the insertion part 33 moves to one side of the second installation groove 22, the second spring 31 is compressed, when the installation hole 12 in the charging pile body 1 reaches the position corresponding to the insertion part 33, the second spring 31 is used for pushing the second spring 31, the second spring 31 directly pushes the end part of the insertion part 33 into the installation hole 12, the iron bead 34 in the installation hole 12 can be clamped in the groove in the side wall of the insertion part 33, locking can be completed, due to the fact that the second spring 31 is arranged, the insertion part 33 is not convenient to hold by hands when the insertion part 33 is transversely taken out, and after the baffle is arranged, the transverse movement of the insertion part 33 can be controlled by directly pinching the upper end of the baffle by hands.

In this scheme, set up second spring 31 in order to realize filling the automatic locking in the electric pile installation, still set up the removal of baffle in order to control insertion part 33, make the process of locking and unblock convenient and fast more, improved efficiency.

As an alternative embodiment, the push plate 32 has a height greater than that of the second mounting groove 22, which facilitates the holding of the shutter to control the lateral movement of the insertion portion 33, improving the efficiency of locking and unlocking.

As an alternative embodiment, the end of the insertion portion 33 located in the mounting hole 12 is a tip, and since there are a plurality of iron beads 34, the iron beads 34 are separated at the first time when the insertion portion 33 enters the mounting hole 12, and then extend into the mounting hole 12, so that the end of the insertion portion 33 located in the mounting hole 12 is set to be the tip to facilitate separation of the iron beads 34.

As optional embodiment, fill electric pile body 1's lower extreme and install wheel components 4, including a plurality of brake components on wheel components 4, wheel components 4 time for electric automobile half way do not have electric under the condition conveniently will fill electric pile and remove to the electric automobile department that does not have the electricity and charge for electric automobile, and electric automobile probably is on slope, consequently then needs the brake component, prevents to fill electric pile slip slope.

As an alternative embodiment, the braking member includes a connecting sleeve 41, an adjusting bolt 42 and a bottom pad 43, the connecting sleeve 41 is connected to the bottom of the charging pile body 1, one end of the adjusting bolt 42 is connected with the sleeve 41 by screw threads, and the other end of the adjusting bolt 42 is connected with the bottom pad 43.

As shown in fig. 4, when adjusting the braking components, the adjusting bolt 42 is directly screwed, so that the bottom end of the bottom pad 43 connected with the adjusting bolt 42 contacts with the ground, or the bottom end of the bottom pad can be adjusted to the position where the roller in the roller assembly 4 is away from the ground, so that the braking components support the charging pile body 1, and all the braking components are adjusted to a proper height.

This scheme is through the brake spare with the support fill electric pile body 1, prevents to fill electric pile when sloping and slides down the slope.

As an alternative embodiment, the bottom of the bottom pad 43 is further connected with an anti-slip layer 44, which can adapt to the slope and shape of the slope on the slope, and can increase the friction between the bottom pad 43 and the ground to prevent the charging pile body 1 from sliding.

As an optional embodiment, an anti-theft cover plate 111 is installed at the top of the blind hole 11, one end of the anti-theft cover plate 111 is hinged to the blind hole 11, and an anti-theft lock is installed at the other end of the anti-theft cover plate 111, in order to further prevent the charging pile from being stolen, the anti-theft cover plate 111 is arranged at the orifice of the blind hole 11, and the anti-theft lock is arranged on the anti-theft cover plate 111, wherein the anti-theft lock is a common lock catch matched with a specific key, and belongs to the prior art, and details are not repeated here.

As an alternative embodiment, the groove is an annular groove, when the groove is non-annular, the insert 33 may need to be rotated after the insert 33 is inserted into the mounting hole 12 to enable the iron bead 34 to correspond to the groove, and setting the groove to be annular avoids this problem, saves mounting steps, and improves mounting efficiency.

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

Claims

1. A movable charging pile comprises a charging pile body and is characterized by further comprising a base, wherein a first mounting groove and at least one second mounting groove are formed in the upper end face of the base, the charging pile body is mounted inside the first mounting groove through at least one locking assembly, and the number of the second mounting grooves corresponds to that of the first mounting grooves;

2. The movable charging pile according to claim 1, wherein a wall of the second mounting groove, which is far away from the mounting hole, is connected with a second spring, the other end of the second spring is connected with a push plate, and one side of the push plate, which is far away from the second spring, is connected with an end of the insertion portion.

3. The movable charging pile according to claim 2, wherein the height of the push plate is greater than the height of the second mounting groove.

4. The portable charging pile of claim 1, wherein the end of the insertion portion located in the mounting hole is pointed.

5. The movable charging pile according to claim 1, wherein a roller assembly is mounted at the lower end of the charging pile body, and the roller assembly comprises a plurality of braking pieces.

6. The movable charging pile according to claim 5, wherein the brake piece comprises a connecting sleeve, an adjusting bolt and a bottom pad, the connecting sleeve is connected to the bottom of the charging pile body, one end of the adjusting bolt is in threaded connection with the sleeve, and the other end of the adjusting bolt is connected with the bottom pad.

7. The movable charging pile according to claim 6, wherein an anti-slip layer is further connected to the bottom of the bottom mat.

8. The movable charging pile according to claim 1, wherein an anti-theft cover plate is installed at the top of the blind hole, one end of the anti-theft cover plate is hinged to the blind hole, and an anti-theft lock is installed at the other end of the anti-theft cover plate.

9. The portable charging pile according to any one of claims 1-8, characterised in that the recess is an annular groove.