CN219523702U

CN219523702U - Take self-locking device's electric pile stand that fills

Info

Publication number: CN219523702U
Application number: CN202223179837.6U
Authority: CN
Inventors: 刘鹏飞; 鲁其峥; 霍军; 李进
Original assignee: Wanbang Digital Energy Co Ltd; Wanbang Star Charge Technology Co Ltd
Current assignee: Wanbang Digital Energy Co Ltd; Wanbang Star Charge Technology Co Ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-08-15
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to the technical field of charging of new energy automobiles, in particular to a charging pile stand column with a self-locking device, which comprises a base body, an installation body and the self-locking device, wherein a slideway is arranged on the base body, the installation body is provided with a sliding part capable of sliding in the slideway, the base body is also provided with a guide rail, the self-locking device comprises a limiting block which is arranged in the guide rail in a sliding manner, the self-locking device also comprises a driving piece which is used for driving the limiting block to extend out of the guide rail into the slideway, the tail end of the slideway is provided with a limiting end which is used for limiting the limiting position of the installation body, and the limiting block limits the sliding part so as to limit the installation body at the limiting position.

Description

Take self-locking device's electric pile stand that fills

Technical Field

The utility model relates to the technical field of charging of new energy automobiles, in particular to a charging pile stand column with a self-locking device.

Background

The current stake stand that fills basically uses screw cooperation panel beating to fix fills electric pile, like the patent of application number for CN202123445298.1, discloses a general installation stand that fills electric pile, needs to use the bolt fastening to fill electric pile and stand, but adopts the mode of screw or bolt installation to waste time and energy.

Disclosure of Invention

In order to solve the problems that the prior upright post and the charging pile are installed by adopting screws and time and labor are wasted in the prior art, the utility model provides the charging pile upright post with the self-locking device, which can be used for conveniently and rapidly installing the charging pile.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a take self-locking device's electric pile stand that fills, includes base member, installation body and self-locking device, the base member on be equipped with the slide, the installation body be equipped with can be in the gliding sliding part of slide, the base member still be equipped with the guide rail, self-locking device including the stopper of slip setting in the guide rail, self-locking device still including being used for driving the stopper and stretching out the driving piece in the slide from the guide rail, the end of slide be equipped with the spacing end that is used for restricting installation body extreme position, thereby the stopper carry out spacingly with the installation body at extreme position to the sliding part.

Further, the limiting block comprises a first limiting block used for limiting the sliding part to move along the direction parallel to the slideway.

Further, the limiting block further comprises a second limiting block used for limiting the sliding part to move along the direction perpendicular to the slideway.

Further, the first limiting block and the second limiting block are integrally arranged. The first limiting block and the second limiting block are integrated into a whole, so that the processing is convenient on one hand, and synchronous action is convenient to realize positioning during positioning on the other hand.

Further, the first limiting block comprises a first limiting surface for blocking the sliding part to move along the slideway, and a guide surface which is convenient for the sliding part to push the sliding part into the guide rail is further arranged on the first limiting block.

Further, the second limiting block comprises a second limiting surface for propping the sliding part against the side surface of the sliding way, the second limiting surface and the limiting end of the sliding way are matched with the sliding part in shape, the contact area between the second limiting surface and the limiting end of the sliding way and the sliding part is more, and the limiting effect is better.

Further, the driving part comprises an elastic part arranged between the limiting block and the base body, and the sliding part is cylindrical. The cylindrical sliding part is convenient to process, the limiting end of the slideway is processed into an arc-shaped groove matched with the shape of the sliding part, and meanwhile, the second limiting surface of the second limiting block is also designed into an arc-shaped surface matched with the shape of the sliding part, so that the locking effect of the sliding part is good.

Further, the base member include the stand, the slide set up on the positive plate body of stand, the number of slide be two, the one end that the installation body was kept away from to sliding part be equipped with the fixture block that is used for restricting the installation body back-and-forth displacement, the width of fixture block be greater than the width of slide.

Further, the fixture block set up with the sliding part is integrative, and the one end that the limit end was kept away from to the slide sets up the opening, the back of stand seted up the dismantlement window of convenient to detach installation body, dismantlement window is last to be covered with the backplate, backplate and stand can dismantle and be connected.

Further, the slide way is arranged along the vertical direction, and the limiting end of the slide way is positioned at the bottom end of the slide way.

The beneficial effects are that:

(1) According to the utility model, the self-locking device is used for rapidly fixing the charging pile and the upright post, so long as the charging pile slides to the limiting end of the slideway along the slideway and is fixed through the self-locking device, the self-locking device is not required to be used for fixing, and the installation process is convenient and rapid;

(2) In order to ensure that the sliding part slides smoothly, the size of the sliding part is smaller than that of the slideway, so that a shaking gap is formed in the left-right direction when the sliding part slides to the limiting end of the slideway, the second limiting block of the utility model realizes the left-right limiting of the sliding part when the sliding part slides to the limiting end of the slideway, and the sliding of the sliding part in the sliding process is not influenced, namely, the limiting block of the utility model simultaneously has two functions of smooth sliding of the sliding part and installation and fastening;

(3) The first limiting block and the second limiting block are integrally arranged, so that synchronous action of the first limiting block is realized, the processing is convenient, and the cost is saved;

(4) The stand column is provided with a disassembly window, so that the disassembly of the charging pile is realized through the disassembly window, and the maintenance and the replacement are convenient;

(5) The slide way is arranged along the vertical direction, and the limiting end of the slide way is arranged at the bottom end of the slide way, so that when the charging pile is installed, the self weight of the charging pile can be utilized to jack up the limiting block and slide to the bottom end of the slide way, the labor is saved, the installation is convenient, and the time and the labor are saved;

(6) The sliding part is cylindrical, the processing of being convenient for, and the spacing end processing of slide become with the arc groove of sliding part shape matching, the second spacing face of second stopper also designs into the arcwall face of matching with sliding part shape simultaneously, and the locking effect of sliding part is better like this.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view of a column of the present utility model;

FIG. 2 is a schematic view of the installation of the self-locking device of the present utility model;

FIG. 3 is a schematic structural view of the self-locking device;

FIG. 4 is a rear view of the post of the utility model;

FIG. 5 is a cross-sectional view of the structure of the present utility model;

FIG. 6 is a schematic side view of the installation process of the post and the mounting body of the present utility model;

FIG. 7 is a schematic view of the positional relationship between the posts and the mounting body during the mounting process of the present utility model;

FIG. 8 is a schematic diagram of the operation of the self-locking device;

FIG. 9 is a second schematic diagram of the operation of the self-locking device;

FIG. 10 is a third schematic diagram of the operation of the self-locking device;

FIG. 11 is a schematic view showing the positional relationship between the mounted body and the self-locking device.

Wherein, 1, upright posts, 11, back plates, 12, slide ways, 13, guide rails, 14, limiting ends, 2, installation bodies, 21, sliding parts, 22 and clamping blocks, 3, a self-locking device 31, a first limiting block, 311, a first limiting surface, 32, a second limiting block, 321, a second limiting surface, 33 and an elastic piece.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

Referring to fig. 1 to 11, the charging pile stand with the self-locking device according to the present utility model includes a base, a mounting body 2 and the self-locking device 3, wherein a slideway 12 is provided on the base, the mounting body 2 is provided with a sliding portion 21 capable of sliding in the slideway 12, the base is further provided with a guide rail 13, the self-locking device 3 includes a stopper slidably disposed in the guide rail 13, the self-locking device 3 further includes a driving member for driving the stopper to extend from the guide rail 13 into the slideway 12, the driving member may be a driving mechanism such as a motor, and the driving member includes an elastic member 33 disposed between the stopper and the base, the elastic member 33 may be a spring, but is not limited to a spring, and the spring is used as the driving member, so that the cost is low and the installation is convenient.

The end of the slideway 12 is provided with a limiting end 14 for limiting the limit position of the installation body 2, and the limiting block limits the sliding part 21 so as to limit the installation body at the limit position. In the utility model, the base body is a column 1, and the installation body is a charging pile. The slide way 12 can be arranged along any direction, in the utility model, the slide way 12 is arranged along the vertical direction, and the limiting end of the slide way 12 is arranged at the bottom end of the slide way 12, so that when the charging pile is installed, the limiting block can be jacked up by utilizing the dead weight of the charging pile and can slide to the bottom end of the slide way 12, thereby saving labor and being convenient to install.

The stopper includes a first stopper 31 for restricting the movement of the slide portion 21 in parallel with the slideway 12. The stopper further includes a second stopper 32 for restricting the movement of the slide portion 21 along the direction perpendicular to the slide way 12. I.e. the guide rail 13 is perpendicular to the slideway 12, in practice the guide rail 13 may not be perpendicular to the slideway 12, but for ease of processing and design the guide rail 13 is arranged perpendicular to the slideway 12.

The first stopper 31 and the second stopper 32 may be separately provided, and then springs are separately and correspondingly provided, and in the present utility model, the first stopper 31 and the second stopper 32 are integrally provided.

The first stopper 31 includes a first stopper surface 311 for blocking the movement of the sliding portion 21 along the slide way 12, and the first stopper 31 is further provided with a guide surface for facilitating the pushing of the sliding portion 21 into the guide rail 13. The guide surface can be an inclined surface or an arc surface, and the like.

The second limiting block 32 comprises a second limiting surface 321 for abutting the sliding part 21 against the side surface of the slideway 12, and the second limiting surface 321 and the limiting end of the slideway 12 are matched with the sliding part 21 in shape.

In the utility model, the base body comprises an upright post 1, the slide ways 12 are arranged on a plate body on the front surface of the upright post 1, the number of the slide ways 12 is two, the sliding parts 21 are cylindrical, two sliding parts 21 are arranged in each slide way, and each sliding part 21 is correspondingly provided with a self-locking device 3. The end of the sliding part 21 away from the mounting body 2 is provided with a clamping block 22 for limiting the front-back displacement of the mounting body 2, and the width of the clamping block 22 is larger than that of the slideway 12.

The fixture block 22 and the sliding part 21 are integrally arranged, an opening is formed in one end, far away from the limiting end 14, of the slide rail 12, a disassembly window convenient for disassembling and assembling the body 2 is formed in the back surface of the upright post 1, the back plate 11 is covered on the disassembly window, and the back plate 11 is detachably connected with the upright post 1.

Working principle: as shown in fig. 6 to 10, the installation body 2 takes the charging pile as an example, the sliding part 21 of the charging pile slides into the slideway 12 from the opening of the slideway 12, and the clamping block 22 is clamped inside the plate body, so that the front and rear positions of the charging pile are limited, the sliding part 21 continues to slide downwards until approaching the first limiting block 31, then the sliding part 21 presses the whole limiting block along the guiding surface of the first limiting block 31, the whole limiting block moves towards the direction of the compression spring until the sliding part 21 passes over the limiting block, the sliding part 21 at the lowest part of the charging pile reaches the limiting end 14 of the slideway 12, meanwhile, the sliding part 21 does not squeeze the limiting block, the limiting block stretches out under the action of the spring, after stretching out, the first limiting surface 311 of the first limiting block 31 is just above the sliding part 21 and limits the sliding part 21 at the lowest part of the charging pile together with the limiting end 12, the second limiting surface 321 of the sliding part 32 pushes the sliding part 21 at the side of the slideway 12 so as to limit the left and right movement of the sliding part, and the sliding part 21 at the upper part of the charging pile moves towards the direction of the compression spring until the sliding part 21 passes over the limiting end of the first limiting block 31, and the sliding part 311 is only limited by the upper and lower part of the charging pile 12, or the whole is not limited by the sliding part 12, and the whole is completely displaced by the upper and lower part of the charging pile 12 is arranged, and the whole is completely limited by the sliding part and the sliding part is completely limited by the sliding part 12.

The upright post with the self-locking device 3 can be used for installing charging piles and other boxes or cabinets.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The charging pile stand column with the self-locking device is characterized by comprising a base body, an installation body (2) and the self-locking device (3), wherein a slide way (12) is arranged on the base body, the installation body (2) is provided with a sliding part (21) capable of sliding in the slide way (12), the base body is further provided with a guide rail (13), the self-locking device (3) comprises a limiting block which is arranged in the guide rail (13) in a sliding manner, the self-locking device (3) further comprises a driving piece which is used for driving the limiting block to extend out of the guide rail (13) into the slide way (12), the tail end of the slide way (12) is provided with a limiting end (14) which is used for limiting the limiting limit position of the installation body (2), and the limiting block limits the sliding part (21) to limit the limit position of the installation body.

2. The charging pile stand with self-locking device according to claim 1, characterized in that: the limiting block comprises a first limiting block (31) for limiting the sliding part (21) to move along the direction parallel to the slideway (12).

3. The charging pile stand with self-locking device according to claim 2, characterized in that: the limiting block also comprises a second limiting block (32) for limiting the sliding part (21) to move along the direction perpendicular to the slideway (12).

4. A charging pile stand with self-locking device according to claim 3, characterized in that: the first limiting block (31) and the second limiting block (32) are integrally arranged.

5. The charging pile stand with self-locking device according to claim 2 or 4, characterized in that: the first limiting block (31) comprises a first limiting surface (311) for blocking the sliding part (21) from moving along the slideway (12), and the first limiting block (31) is also provided with a guide surface which is convenient for the sliding part (21) to push the sliding part into the guide rail (13).

6. The charging pile stand with self-locking device according to claim 4, wherein: the second limiting block (32) comprises a second limiting surface (321) for propping the sliding part (21) against the side surface of the slideway (12), and the limiting ends of the second limiting surface (321) and the slideway (12) are matched with the sliding part (21) in shape.

7. The charging pile stand with self-locking device according to claim 1, characterized in that: the driving part comprises an elastic part (33) arranged between the limiting block and the base body, and the sliding part (21) is cylindrical.

8. The charging pile stand with self-locking device according to claim 1, characterized in that: the base member include stand (1), slide (12) set up on the positive plate body of stand (1), the number of slide (12) be two, the one end that installation body (2) was kept away from to sliding part (21) be equipped with fixture block (22) that are used for restricting displacement around installation body (2), the width of fixture block (22) be greater than the width of slide (12).

9. The charging pile stand with self-locking device according to claim 8, wherein: the fixture block (22) and the sliding part (21) are integrally arranged, one end of the slide way (12) away from the limiting end (14) is provided with an opening, the back of the upright post (1) is provided with a disassembly window which is convenient for disassembly and assembly of the body (2), the disassembly window is covered with a backboard (11), and the backboard (11) is detachably connected with the upright post (1).

10. The charging pile stand with self-locking device according to claim 1, characterized in that: the slide way (12) is arranged along the vertical direction, and a limiting end (14) of the slide way (12) is positioned at the bottom end of the slide way (12).