CN220031739U - Direct current fills electric pile - Google Patents

Abstract

The utility model discloses a direct current charging pile which comprises a pile body and a pile side plate arranged on the pile body, wherein an electric gun groove for placing a charging gun is arranged on the pile side plate, a button positioned at the bottom of the charging gun is elastically arranged in the electric gun groove, locking rods are fixedly connected to two sides of the button, locking heads bent inwards are arranged at the tops of the locking rods, locking grooves and pressing grooves are respectively arranged at the tops and the bottoms of the charging gun, the locking grooves are matched with the locking heads, the pressing grooves are sleeved on the outer sides of the button and are abutted against and attached to the bottom of the electric gun groove, locking plates are movably arranged at the outer sides of the pressing grooves, and after the locking plates are inserted into the pressing grooves, the button is pressed downwards to drive the locking heads to be matched in the locking grooves. The utility model has the beneficial effects that when the charging gun is not needed, an operator can lock the charging gun, so that the charging gun is prevented from being pulled out at will to be damaged.

Description

Direct current fills electric pile

Technical Field

The utility model belongs to the technical field of charging piles, and particularly relates to a direct-current charging pile.

Background

The charging pile is used as charging equipment of a new energy automobile and is usually installed at public construction sites, parking lots of residential communities or beside roads. The charging piles may be divided into ac charging piles and dc charging piles according to the output current.

The existing direct current fills electric pile includes pile body and rifle that charges, under the idle state, it inserts and places on the internal connecting seat of pile to charge the rifle, and when using, the user will charge the rifle level and pull out to will charge the rifle and insert again and place on the connecting seat after using, it is very direct to charge the rifle and pull out the plug-in process.

However, most of the direct-current charging piles do not have the function of locking the charging gun, and are easily pulled out by operators by mistake, so that the possibility of damaging the charging gun is improved, the service life of the charging gun is further shortened, and even safety accidents occur.

Disclosure of Invention

Aiming at the problem that the existing charging pile can not lock a charging gun, the following utility model is proposed:

the utility model provides a direct current fills electric pile, includes the pile body and installs the stake curb plate on the pile body, be equipped with the electric gun groove that is used for placing the rifle that charges on the stake curb plate, electric gun inslot still elastic mounting is equipped with the button that is located the rifle bottom that charges, button both sides fixed connection is equipped with the locking lever, the locking lever top is equipped with the tapered end of inwards buckling, rifle top and bottom that charges are equipped with locked groove and indent respectively, the locked groove matches with the tapered end, the activity of indent outside is equipped with the jam plate.

The rifle that charges is put in electric gun inslot in-process, the indent cup joints in the button outside and supports to press and laminate in electric gun tank bottom portion, and the tapered end is located the locked groove top this moment, with after the jam plate inserts the indent, the button pressurized moves down, drives the tapered end cooperation in the locked groove, accomplishes the locking to the rifle that charges, avoids operating personnel to pull out the electric gun at will, causes the electric gun to damage.

Further, an installation groove is formed in the electric gun groove, the button is movably arranged in the installation groove, and a spring connected with the installation groove and the button is arranged between the installation groove and the button.

Further, the bottom of the button is provided with a connecting column, a connecting sleeve for movably inserting the connecting column is arranged in the mounting groove, and two ends of the spring are respectively sleeved on the connecting column and the connecting sleeve, so that the spring cannot deviate.

Further, the outside of the pressing groove is provided with a lock hole for the movable insertion of the lock plate, and the side part of the lock plate is provided with a limiting plate which is respectively positioned at the inner side and the outer side of the pressing groove so as to prevent the lock plate from being separated from the lock hole.

Further, the bottom of the lock rod is provided with a connector which is bent inwards, and the connector is fixedly connected to the side part of the button.

Further, the button end is provided with an inclined guide surface, the lock plate end is provided with an inclined surface structure matched with the guide surface, and the lock plate is matched with the guide surface to easily press down the button.

Advantageous effects

The utility model provides a direct current charging pile which comprises a pile body, wherein an electric gun groove for placing a charging gun is formed in the side part of the pile body, a button is elastically installed in the electric gun groove, lock rods capable of moving downwards along with the button are arranged at the two side parts of the button, locking heads are arranged at the end parts of the lock rods, locking grooves and pressing grooves are respectively formed in the top and the bottom of the charging gun, the pressing grooves are sleeved on the button, locking plates are arranged on the outer sides of the pressing grooves, and the locking plates push the button downwards after pushing into the pressing grooves so as to drive the locking heads to be matched with the locking grooves.

Drawings

FIG. 1 is a schematic perspective view of a charging pile according to the present utility model;

FIG. 2 is a schematic perspective view of a charging gun according to the present utility model;

FIG. 3 is a schematic perspective view of a button and related components of the present utility model;

FIG. 4 is a schematic perspective view of a pile side plate according to the present utility model;

FIG. 5 is a schematic view of the structure of a pile side plate according to the present utility model in an oblique section;

fig. 6 is a schematic diagram of the cooperation structure of the button and the charging gun in the utility model.

The correspondence between the reference numerals and the component names in the drawings is as follows:

1. a pile body; 2. a charging gun; 3. a button; 4. a spring; 5. a lock plate; 6. a lock lever; 11. pile side plates; 12. an electric gun slot; 13. a mounting groove; 14. a connecting sleeve; 15. a chamber; 21. pressing a groove; 22. a lock hole; 23. a locking groove; 31. a connecting column; 32. a guide surface; 51. a limiting plate; 52. a pull rod; 61. a lock head; 62. and (5) a connector.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in the following examples.

It will be apparent that the described embodiments are merely some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

The terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

As shown in fig. 1-5, which are preferred embodiments of the present utility model, a dc charging pile comprises a pile body 1 and a pile side plate 11, wherein the pile side plate 11 is arranged at the side of the pile body 1, an electric gun slot 12 for placing a charging gun 2 is arranged on the pile side plate 11, a mounting slot 13 is arranged at the bottom of the electric gun slot 12, and a button 3 is elastically connected in the mounting slot 13. The electric gun is characterized in that lock rods 6 which are respectively positioned at two sides of the button 3 are movably arranged in the pile side plate 11, lock heads 61 and connectors 62 which are bent towards the charging gun 2 are respectively arranged at the top and the bottom of the lock rods 6, the lock heads 61 are positioned in a cavity 15 at the top of the electric gun groove 12, the cavity 15 is communicated with the electric gun groove 12, the connectors 62 penetrate through the pile side plate 11 to the mounting groove 13 and are fixedly connected to the side parts of the button 3, and the lock rods 6 are driven to vertically move downwards together after the button 3 is pressed down. The top and the bottom of the charging gun 2 are respectively provided with a locking groove 23 and a pressing groove 21, the locking groove 23 is matched with the lock head 61 in shape, and the inner side and the bottom of the pressing groove 21 are provided with openings matched with the button 3 so as to be sleeved on the outer side of the button 3; the outside of the pressing groove 21 is also provided with a lock hole 22, the lock hole 22 is internally and movably provided with a lock plate 5, and two side parts of the lock plate 5 are respectively provided with a limiting plate 51 positioned at the inner side and the outer side of the pressing groove 21 so as to prevent the lock plate 5 from being separated from the lock hole 22. In this embodiment, in order to facilitate pulling and pushing the lock plate 5, a pull rod 52 is further disposed on the outer side of the lock plate 5.

As shown in fig. 6, after the charging gun 2 is used, the opening of the pressing groove 21 is aligned with the button 3, and is horizontally sleeved on the outer side of the button 3, at this time, the pressing groove 21 is pressed against the bottom of the electric gun groove 12, then the locking plate 5 in the locking hole 22 is horizontally pushed into the pressing groove 21, the locking plate 5 presses the button 3 downwards and drives the locking rod 6 to vertically move, and the locking head 61 is matched with the locking groove 23 to lock the charging gun 2, so that the charging gun 2 is prevented from being pulled out by an operator at will to be damaged; when the charging gun 2 needs to be used again, the pull rod 52 is pulled to pull out the lock plate 5, the button 3 is sprung up and drives the lock rod 6 to move upwards, and the lock head 61 is separated from the lock groove 23 to unlock the charging gun 2.

In this embodiment, three connecting posts 31 are disposed at the bottom of the button 3, three connecting sleeves 14 for movably inserting the connecting posts 31 are disposed in the mounting groove 13, springs 4 respectively sleeved on the connecting posts 31 and the connecting sleeves 14 are disposed between each connecting post 31 and the connecting sleeve 14, and the connecting posts 31 vertically move in the connecting sleeves 14 during the pressing process of the button 3.

In this embodiment, the end of the button 3 is provided with an inclined guiding surface 32, the end of the locking plate 5 is provided with an inclined surface structure matched with the guiding surface 32, and in the process of pushing the locking plate 5, the guiding surface 32 is pressed down by the inclined surface structure of the end of the locking plate 5 and drives the button 3 to move downwards, so as to complete the locking of the charging gun 2. It should be noted that the spring force imparted to the button 3 by the spring 4 is insufficient to push the lock plate 5 outward by the button 3, and the button 3 can be sprung only after the lock plate 5 is manually pulled.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (6)

1. The utility model provides a direct current fills electric pile, includes pile body (1) and installs stake curb plate (11) on pile body (1), be equipped with on stake curb plate (11) and be used for placing electric gun groove (12) of rifle (2), its characterized in that: still elastic mounting is equipped with button (3) that are located rifle (2) bottom charges in electric gun groove (12), button (3) both sides fixedly connected with locking lever (6), locking lever (6) top is equipped with tapered end (61) of inwards buckling, rifle (2) top and bottom are equipped with locked groove (23) and indent (21) respectively, locked groove (23) match with tapered end (61), indent (21) cup joint in button (3) outside and support and press laminating in electric gun groove (12) bottom, indent (21) outside activity is equipped with latch plate (5), after latch plate (5) inserts indent (21), push button (3) down to drive tapered end (61) and cooperate in locked groove (23).

2. The direct current charging pile according to claim 1, wherein: the electric gun is characterized in that an installation groove (13) is formed in the electric gun groove (12), the button (3) is movably arranged in the installation groove (13), and a spring (4) connected with the installation groove (13) and the button (3) is arranged between the installation groove and the button.

3. The direct current charging pile according to claim 2, wherein: the bottom of the button (3) is provided with a connecting column (31), a connecting sleeve (14) for movably inserting the connecting column (31) is arranged in the mounting groove (13), and two ends of the spring (4) are respectively sleeved on the connecting column (31) and the connecting sleeve (14).

4. The direct current charging pile according to claim 1, wherein: the outside of indent (21) is equipped with lockhole (22) that supplies lock plate (5) activity to insert, be equipped with limiting plate (51) that are located indent (21) inboard and outside respectively on lock plate (5) lateral part to prevent lock plate (5) break away from lockhole (22).

5. The direct current charging pile according to claim 1, wherein: the bottom of the lock rod (6) is provided with a connector (62) bent inwards, and the connector (62) is fixedly connected to the side part of the button (3).

6. The direct current charging pile according to claim 1, wherein: the end part of the button (3) is provided with an inclined guide surface (32), and the end part of the lock plate (5) is provided with an inclined surface structure matched with the guide surface (32).