CN211054949U

CN211054949U - New energy automobile fills protection structure for electric pile

Info

Publication number: CN211054949U
Application number: CN201921095414.1U
Authority: CN
Inventors: 陈荣国
Original assignee: Quanzhou Huizhigang Intelligent Technology Co ltd
Current assignee: Quanzhou Huizhigang Intelligent Technology Co ltd
Priority date: 2019-07-14
Filing date: 2019-07-14
Publication date: 2020-07-21
Anticipated expiration: 2029-07-14

Abstract

The utility model discloses a protection structure for a new energy automobile charging pile, which comprises a shell, wherein the shell comprises a top plate, a side plate, a rear plate, a first convex extending plate and a second convex extending plate, and the second convex extending plate and the top plate form a window; a protection mechanism is arranged in the window and comprises a shell frame, a rolling shaft, a rotary switch, a spring box, a rolling screen and a guide shaft, a telescopic cavity communicated with the inner cavity of the shell frame is arranged at the side part of the second convex extending plate, the shell frame is positioned on the top plate, the rolling shaft is arranged at the side parts of two sides of the shell frame through a bearing seat frame, one end of the rolling shaft penetrates through the shell frame and extends to the outer side, the rotary switch is arranged at the outer end of the rolling shaft, and the power output/input end of the spring box is connected with the rolling shaft; the tail of the roller shutter is connected with a roller shutter shaft, the head of the roller shutter is connected with a guide shaft, magnetic blocks are arranged at two ends of the guide shaft and are clamped in a telescopic cavity in a matching mode, and iron blocks connected with the magnetic blocks in a matching mode are arranged at the bottom of the telescopic cavity. The utility model discloses a protective structure has that the protecting effect is good, the advantage that the use convenience is high.

Description

New energy automobile fills protection structure for electric pile

Technical Field

The utility model relates to a fill electric pile technical field, concretely relates to new energy automobile fills electric pile and uses protective structure.

Background

The function of the charging pile is similar to that of an oiling machine in a gas station, and the charging pile can be fixed on the ground or on the wall, is installed in parking lots of public buildings and residential districts or charging stations, and can charge electric vehicles of various models according to different voltage levels. Fill electric pile and generally provide two kinds of charging methods of conventional charging and quick charge, people can use specific charging card to punch the card and use on the human-computer interaction operation interface that fills electric pile and provide, carry out corresponding charging method, the time of charging, operation such as expense data printing, it can show the charge volume to fill electric pile display screen, the expense, data such as the time of charging, in daily life, along with electric automobile's popularization, the quantity that fills electric pile also sharply increases, this also requires to fill electric pile can not large-scale the arranging indoor, must large-scale the arranging outdoor, it exposes under external condition for a long time to fill electric pile, it drenches to be inevitable to receive the sun, the harmful effects of air dust and external physical impact force, get off for a long time, can cause serious influence to the life that fills electric pile.

SUMMERY OF THE UTILITY MODEL

Problem to among the prior art, the utility model provides a new energy automobile fills protection structure for electric pile.

In order to achieve the purpose, the utility model discloses a following technical scheme realizes:

the protection structure for the charging pile of the new energy automobile comprises a charger and a stand column, and comprises a shell, wherein the shell comprises a top plate, a side plate, a rear plate, a first convex extending plate and a second convex extending plate, the first convex extending plate is positioned at the bottoms of the side plate and the rear plate, the first convex extending plate horizontally extends to the position direction of the charger in a convex mode, and the side part of the first convex extending plate abuts against the side part and the rear part of the charger; the second convex extending plate is positioned in front of the side plate and vertically extends to two sides in front of the charger in a convex manner, a window is enclosed by the second convex extending plate and the top plate, and a heat dissipation channel is reserved between the charger and the shell;

a protection mechanism is arranged in the window, the protection mechanism comprises a shell frame, a rolling shaft, a rotary switch, a spring box, a rolling curtain and a guide shaft, the bottom of the shell frame is provided with an opening, the side part of the second convex extending plate is provided with a telescopic cavity communicated with the inner cavity of the shell frame, the shell frame is positioned on the top plate, the rolling shaft is arranged on the side parts of two sides of the shell frame through a bearing seat frame, one end of the rolling shaft penetrates through the shell frame and extends to the outer side, the rotary switch is arranged at the outer end of the rolling shaft, the power output/input end of the spring box is connected with the rolling shaft, and the spring box is arranged in the shell frame; the tail of the roller shutter is connected with a roller shutter shaft, the head of the roller shutter is connected with a guide shaft, the roller shutter is pulled down by the guide shaft to extend to the top of a telescopic cavity, magnetic blocks are arranged at two ends of the guide shaft and are clamped in the telescopic cavity in a matching mode, and an iron block connected with the magnetic blocks in a matching mode is arranged at the bottom of the telescopic cavity.

Further, for the convenience of casing installation to the charger on, respectively be equipped with a connecting bolt near four corners at the charger top, set up the mounting hole that sets up with the connecting bolt cooperation near four corners of roof, the cooperation is connected with fastening nut on the connecting bolt, and the fastening nut bottom is contradicted and is connected at the roof upper surface.

As the utility model discloses the further optimization of structure improves protective structure and to the heat-sinking capability of charger, is equipped with radiator fan in housing cavity, and on radiator fan located the back plate, and seted up the through-hole on the back plate, the through-hole inner corresponds with radiator fan, and the through-hole outer end is equipped with the blast pipe, has seted up the filter screen slot at blast pipe outer end top, and the cooperation is inserted in the filter screen slot and is equipped with the dust removal filter screen, and the dust removal filter screen includes outlying fixed frame.

Furthermore, a handle is arranged at the top of the fixing frame and used for taking out the dust removal filter screen from the filter screen slot.

The utility model discloses following beneficial effect has: the charger has the advantages of simple structure, convenience in installation and disassembly and low manufacturing cost, not only can be used for better protecting the charger on the automobile charging pile from physical and illumination, but also can be used for better realizing heat dissipation of the charger, preventing external rainwater, stains, dust and other sundries from influencing the use of the charger, and having good protection effect and high use convenience; specifically, the shell of the utility model can prevent the charger from being directly damaged by external physical impact; the existence of the heat dissipation channel and the heat dissipation fan can facilitate heat dissipation in the working process of the charger; the existence of the blast pipe and the dust removal filter screen can greatly reduce the pollution influence of dust in the air on the charger; the protection mechanism can shield the display screen of the charger and the charging interface when the charging pile is not used, so that the adverse effects of damage and the like of the charger caused by external sundries are effectively reduced, and the applicability and the service life of the charging pile are improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic front view of the construction of the device when installed;

FIG. 2 is a schematic view of the back side construction when installed;

FIG. 3 is a schematic view of the present invention;

FIG. 4 is a schematic structural view of the guard mechanism of FIG. 3;

FIG. 5 is a schematic top cross-sectional view of the bellows of FIG. 3;

labeled as: 1. a charger; 2. a column; 3. a connecting bolt; 4. a housing; 41. a cavity; 42. a top plate; 43. a side plate; 44. a back plate; 45. a first flange plate; 46. a second convex extending plate; 47. a window; 5. a heat radiation fan; 6. an air supply pipe; 61. a filter screen slot; 62. a dust removal filter screen; 7. a protection mechanism; 71. a housing; 72. a roller shutter shaft; 73. a rotary switch; 74. a barrel; 75. rolling a curtain; 76. a guide shaft; 77. a telescoping chamber; 78. a magnetic block; 79. an iron block; 8. fastening a nut; 9. handle, 10, mounting hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection can be mechanical connection or circuit connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.

A protection structure for a new energy automobile charging pile is shown with reference to FIGS. 1-3, and the general structure is as follows:

the automobile charging pile comprises a charger 1 in a roughly cuboid shape and a stand column 2 vertically connected with the bottom of the charger 1, wherein connecting bolts 3 are respectively arranged near four corners of the top of the charger 1;

the protection structure comprises a shell 4, wherein a cavity 41 matched with the charger 1 is arranged in the shell 4, specifically, the shell 4 comprises a top plate 42, side plates 43 arranged on two sides of the bottom of the top plate 42, a rear plate 44 positioned at the rear part of the side plates 43, a first convex extending plate 45 and a second convex extending plate 46, the first convex extending plate 45 is positioned at the bottoms of the side plates 43 and the rear plate 44, the first convex extending plate 45 horizontally extends to the position direction of the charger 1 in a convex mode, and the side part of the first convex extending plate 45 is connected to the side part and the rear part of the charger 1 in a butting mode; the second convex extending plate 46 is positioned in front of the side plate 43, the second convex extending plate 46 vertically extends to two sides in front of the charger 1 in a convex manner, and the second convex extending plate 46 and the top plate 42 enclose a window 47;

as shown in fig. 4 and 5, a protection mechanism 7 is disposed in the window 47, the protection mechanism 7 includes a housing 71 having an opening at the bottom, a roller shutter 75 shaft 72, a rotary switch 73, a spring barrel 74, a roller shutter 75, and a guide shaft 76, and a telescopic cavity 77 communicating with an inner cavity of the housing 71 is disposed at a side portion of the second convex plate 46, specifically, the housing 71 is disposed at a top portion of a front side of the top plate 42, the roller shutter 75 shaft 72 is horizontally erected at two side portions of the housing 71 through a bearing seat (not shown), one end of the roller shutter 75 shaft 72 penetrates through the housing 71 and extends to the outside, the rotary switch 73 is disposed at an outer end of the roller shutter 75 shaft 72, a power output/input end of the spring barrel 74 is connected to the roller shutter 75 shaft 72, and the spring barrel 74 is fixedly mounted inside the housing 71; the tail of the roller shutter 75 is connected with a roller shutter 75 shaft 72, the head of the roller shutter is connected with a guide shaft 76, the roller shutter 75 is pulled down through the guide shaft 76 and extends to the top of a telescopic cavity 77, magnetic blocks 78 are arranged at two ends of the guide shaft 76, the magnetic blocks 78 are clamped in the telescopic cavity 77 in a matching mode, and an iron block 79 connected with the magnetic blocks 78 in a matching mode is arranged at the bottom of the telescopic cavity 77. When the charging pile is used for charging the automobile, the roller shutter 75 is wound and contracted on the roller shutter 75 shaft 72 by the elastic potential energy of the spring barrel 74, and at the moment, the guide shaft 76 and the magnetic blocks 78 at two ends of the guide shaft 76 are positioned at the top of the telescopic cavity 77; when filling electric pile and not carrying out the work of charging, the book curtain 75 among the protection machanism 7 need keep off and establish and protect at the 1 panel of charger and the place ahead of the interface that charges, and the operation mode is: the user rotates the rotary switch 73 to overcome the elastic potential energy of the spring in the barrel 74, so that the roller shutter 75 shaft 72 rotates, the guide shaft 76 vertically moves downwards along the telescopic cavity 77 to pull down the roller shutter 75 until the magnetic blocks 78 at the two ends of the guide shaft 76 are magnetically connected with the iron block 79 at the bottom of the telescopic cavity 77, the roller shutter 75 shaft 72 stops rotating, the spring member in the barrel 74 is in an energy storage state, when the roller shutter 75 is not required to be protected on the window 47, the user only needs to reversely rotate the rotary switch 73 to enable the roller shutter 75 shaft 72 to reversely rotate, the roller shutter 75 contracts, the guide shaft 76 vertically moves upwards until the magnetic blocks 78 are separated from the magnetic connection state with the iron block 79, then the rotary switch 73 does not need to be rotated again, the roller shutter 75 is wound on the roller shutter 75 shaft 72 by the elastic potential energy of the barrel 74, and the protection mechanism 7 is additionally arranged to facilitate the use and protection of the user on, simple and convenient operation and low manufacturing cost.

Based on the above, the cavity 41 of the shell 4 is provided with the heat dissipation fan 5, the heat dissipation fan 5 is fixedly installed at the central position of the back plate 44, the central position of the back plate 44 is provided with a through hole (not shown), the inner end of the through hole corresponds to the heat dissipation fan 5, the outer end of the through hole is provided with the rectangular blast pipe 6, the blast pipe 6 is vertically and fixedly connected with the back plate 44, the top of the outer end of the blast pipe 6 is provided with a filter screen slot 61, a dust removal filter screen 62 is fittingly inserted into the filter screen slot 61, and the dust removal filter screen 62 comprises;

based on the foregoing, the mounting holes 10 disposed in cooperation with the connecting bolts 3 are disposed near the four corners of the top plate 42, the connecting bolts 3 are further connected with the fastening nuts 8 in cooperation, the bottoms of the fastening nuts 8 are connected to the upper surface of the top plate 42 in an abutting manner, and the housing 4 is connected to the mounting holes 10 through the connecting bolts 3, so that the mounting and fixing of the position on the charger 1 are realized.

Based on the foregoing, the top of the fixing frame is provided with the handle 9, and the handle 9 is convenient for the worker to take out the dust removing filter screen 62 from the filter screen slot 61.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The protection structure for the charging pile of the new energy automobile comprises a charger and a stand column and is characterized by comprising a shell, wherein the shell comprises a top plate, a side plate, a rear plate, a first convex extending plate and a second convex extending plate, and a window is formed by the second convex extending plate and the top plate in a surrounding mode; a protection mechanism is arranged in the window, the protection mechanism comprises a shell frame, a rolling shaft, a rotary switch, a spring box, a rolling curtain and a guide shaft, the bottom of the shell frame is provided with an opening, the side part of the second convex extending plate is provided with a telescopic cavity communicated with the inner cavity of the shell frame, the shell frame is positioned on the top plate, the rolling shaft is arranged on the side parts of two sides of the shell frame through a bearing seat frame, one end of the rolling shaft penetrates through the shell frame and extends to the outer side, the rotary switch is arranged at the outer end of the rolling shaft, the power output/input end of the spring box is connected with the rolling shaft, and the spring box is arranged in the shell frame; the tail of the roller shutter is connected with a roller shutter shaft, the head of the roller shutter is connected with a guide shaft, the roller shutter is pulled down by the guide shaft to extend to the top of a telescopic cavity, magnetic blocks are arranged at two ends of the guide shaft and are clamped in the telescopic cavity in a matching mode, and an iron block connected with the magnetic blocks in a matching mode is arranged at the bottom of the telescopic cavity.

2. The protection structure for the charging pile of the new energy automobile as claimed in claim 1, wherein a connecting bolt is arranged near each of four corners of the top of the charger, mounting holes matched with the connecting bolts are formed near each of the four corners of the top plate, a fastening nut is connected to the connecting bolts in a matched mode, and the bottom of the fastening nut is connected to the upper surface of the top plate in an abutting mode.

3. The protection structure for the charging pile of the new energy automobile as claimed in claim 1, wherein the first extension board is located at the bottom of the side board and the rear board, the first extension board horizontally extends to the charger position direction, and the side part of the first extension board abuts against the side part and the rear part of the charger; the second protruding board that prolongs is located the curb plate front portion, and the protruding board that prolongs of second is perpendicular protruding to the charger the place ahead both sides of extending.

4. The protection structure for the new energy automobile charging pile according to claim 1, characterized in that a heat dissipation fan is arranged in the cavity of the shell, the heat dissipation fan is arranged on the back plate and provided with a through hole, the inner end of the through hole corresponds to the heat dissipation fan, an air supply pipe is arranged at the outer end of the through hole, a filter screen slot is arranged at the top of the outer end of the air supply pipe, a dust removal filter screen is inserted into the filter screen slot in a matched manner, and the dust removal filter screen comprises a peripheral fixing frame.

5. The protection structure for the new energy automobile charging pile according to claim 4, wherein a handle is arranged at the top of the fixing frame.