CN217421010U

CN217421010U - Heat dissipation door plant and fill electric pile

Info

Publication number: CN217421010U
Application number: CN202220482798.8U
Authority: CN
Inventors: 马沛然; 马超; 刘国鹏; 顾进飞; 王廷洋; 褚福荀
Original assignee: Nanjing Nengrui Electric Power Technology Co ltd
Current assignee: Nanjing Nengrui Electric Power Technology Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-09-13
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a heat dissipation door plate, which comprises a louver door component, a heat dissipation door plate and a heat dissipation door plate, wherein the louver door component comprises a plurality of turnable louver blades which are sequentially arranged along a first direction and at least one connecting strip which is connected with the same side of the turnable louver blades; the overturning control mechanism at least comprises a motor and a push rod mechanism; the push rod mechanism is respectively mechanically connected with the motor and at least one turnable louver blade; the motor operates to drive the push rod mechanism to move; the push rod mechanism drives the turnable louver blades to turn over; the controller comprises a motor control signal output end which is electrically connected with a control end of the motor, the controller is used for controlling the running state of the motor, the push rod mechanism can drive the turnover louver blades to turn over in the opening direction under the driving of the motor when heat dissipation is needed, the louver door is opened to the maximum extent, the heat dissipation efficiency is improved, and the turnover louver blades are driven to turn over in the closing direction when heat dissipation is not needed, so that the controller is effective in dust prevention.

Description

Heat dissipation door plant and fill electric pile

Technical Field

The utility model relates to a fill electric pile's heat dissipation technical field, especially relate to a heat dissipation door plant and fill electric pile.

Background

Due to the wide popularization of electric vehicles, charging piles are more and more arranged, the heat dissipation mode adopted by the charging piles on the market at present is generally air-cooled heat dissipation, the heat dissipation mode of forcibly flowing air to reduce the temperature in a cabinet is realized mainly by welding an inclined shutter on a door plate and installing a fan, the inclined shutter has a remarkable waterproof effect but has a poor ventilation effect, and the phenomenon that the effective power of a power module is reduced and even equipment is shut down is caused by the poor ventilation effect on a high-power charging pile due to the high temperature in the cabinet; and because the oblique shutter is welded on the door plate, the ventilation hole can ventilate when the equipment is shut down, so that dust can enter the equipment even if the equipment is not used, and the power of the equipment is reduced or the equipment is shut down.

Therefore, on the premise of ensuring that the heat dissipation door panel has a simple structure, low cost and small volume, how to automatically open and close the louver of the heat dissipation door panel becomes a technical problem to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a heat dissipation door plant and fill electric pile to improve the radiating efficiency who fills electric pile.

According to the utility model discloses an aspect provides a heat dissipation door plant, include:

the shutter assembly comprises a plurality of turnable louvers which are sequentially arranged along a first direction, and at least one connecting strip connected with the same side of the turnable louvers;

the turnover control mechanism at least comprises a motor and a push rod mechanism; the push rod mechanism is respectively and mechanically connected with the motor and at least one turnable louver blade; the motor operates to drive the push rod mechanism to move; the push rod mechanism drives the turnover louver blades to turn over;

and the controller comprises a motor control signal output end which is electrically connected with the control end of the motor, and the controller is used for controlling the running state of the motor.

Optionally, the motor is a push-pull motor, and the push-pull motor comprises a telescopic rod;

the turnover louver blades comprise a first turnover louver blade and a plurality of second turnover louver blades, and the second turnover louver blades close to the first turnover louver blade comprise openings arranged corresponding to the push rod mechanisms;

one end of the push rod mechanism is mechanically connected with the first turnover louver blade, and the other end of the push rod mechanism penetrates through the opening and is mechanically connected with the top end of the telescopic rod.

Optionally, the louver door assembly comprises two connecting strips arranged along the second direction; the two ends of each turnable louver blade comprise connecting terminals, and each connecting strip comprises mounting holes which are arranged corresponding to the connecting terminals on the same side of the louver door component; the connecting terminal is arranged in a mounting hole which is arranged on the connecting strip and corresponds to the connecting strip;

wherein the second direction intersects the first direction.

Optionally, the heat dissipation door panel further includes: a door panel and at least one bearing assembly;

the shutter assembly is fixedly connected with the door plate through the bearing assembly.

Optionally, the turnover control mechanism further comprises a cross beam;

the beam is fixedly connected with the door panel; the cross beam comprises a motor mounting assembly; the motor is fixedly connected to the cross beam through the motor mounting assembly.

Optionally, the roll-over control mechanism further comprises at least one spring structure;

the beam further comprises a nut post which is arranged corresponding to at least one spring structure, one end of the spring structure is fixedly connected with the nut post, and the other end of the spring structure is fixedly connected with the push rod mechanism.

Optionally, the heat dissipation door panel further includes: a filter assembly;

the filtering component comprises a cover plate, the cover plate comprises a filtering mesh, the cover plate is arranged on one side, deviating from the door plate, of the turnover control mechanism, and the cover plate is fixedly connected with the door plate.

Optionally, the filter assembly further comprises a filter cartridge;

the filter cartridge set up in the cover plate deviates from one side of door plant, just the filter cartridge with cover plate fixed connection.

According to another aspect of the utility model, a charging pile is provided, which comprises a charging pile shell;

fill electric pile shell and include the heat dissipation window, be provided with foretell heat dissipation door plant on the heat dissipation window.

Optionally, the charging pile further includes a power module;

the power supply module is positioned in a closed structure formed by the charging pile shell and the heat dissipation door plate; the power module supplies power to the motor.

The embodiment of the utility model provides a heat dissipation door plant, it will arrange a plurality of shutter plate that can overturn that set up to set up at least one connecting strip and connect and constitute the shutter door, it connects in the motor and can overturn between the shutter plate to set up push rod structure machinery, can drive the shutter plate upset that can overturn when the motor operates, and the running state through controller control motor, thereby can overturn the upset direction of shutter plate through the running state control of control motor, thereby can control opening or closing of shutter door, in order to realize that push rod mechanism can drive the shutter plate that can overturn under the drive of motor and overturn to opening the direction upset when the needs heat dissipation, open the at utmost with the shutter door, the radiating efficiency has been improved, and when not needing the heat dissipation, it overturns to closed direction to drive the shutter plate, in order effectively to prevent dust.

It should be understood that the statements herein are not intended to identify key or critical features of any embodiment of the present invention, nor are they intended to limit the scope of the invention. Other features of the present invention will become apparent from the following description.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a heat dissipation door panel provided by the present invention;

fig. 2 is an exploded view of a heat dissipation door panel according to an embodiment of the present invention;

fig. 3 is an exploded view of a heat dissipation door panel at another viewing angle according to an embodiment of the present invention;

fig. 4 is a schematic structural view of another heat dissipation door panel according to an embodiment of the present invention;

fig. 5 is a schematic structural view of another heat dissipation door panel according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a charging pile according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of another charging pile provided by the embodiment of the present invention.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in other sequences than those illustrated or described herein. Furthermore, 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, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Fig. 1 is a schematic structural view of a heat dissipation door panel provided by the present invention, fig. 2 is an exploded view of a heat dissipation door panel provided by an embodiment of the present invention, fig. 3 is an exploded view of a heat dissipation door panel of another viewing angle provided by an embodiment of the present invention, with reference to fig. 1, fig. 2 and fig. 3, the heat dissipation door panel 00 includes a louver door assembly 10, including a plurality of turnable louver blades 11 arranged in sequence along a first direction X, and at least one connecting bar 12 connected to the same side of the plurality of turnable louver blades 11; a turnover control mechanism 20 at least comprising a motor 21 and a push rod mechanism 22; the push rod mechanism 22 is respectively mechanically connected with the motor 21 and at least one turnable louver blade 11; the motor 21 operates to drive the push rod mechanism 22 to move; the push rod mechanism 22 drives the turnable louver blade 11 to turn; and a controller (not shown in the figure) including a motor control signal output end OUT, electrically connected to the control end of the motor 21, and configured to control the operation state of the motor 21.

Specifically, a plurality of turnable louver blades 11 which are sequentially arranged along a first direction X are connected together through a connecting strip 12 to form a louver door, and when the plurality of turnable louver blades 11 which are arranged end to end along the first direction, the louver door 10 is in a closed state; one end of the push rod mechanism 22 is mechanically connected with at least one turnable louver blade 11, the other end of the push rod mechanism 22 is mechanically connected with the motor 21, the motor 21 can operate under the control of the controller, and the push rod mechanism 22 is driven during operation, so that the push rod mechanism 22 can drive the turnable louver blade 11 which is mechanically connected with the push rod mechanism to turn over, so that when heat dissipation is needed, the push rod mechanism 22 can drive the turnable louver blade 11 to turn over towards the opening direction under the drive of the motor 21, so that the vent of the louver door is enlarged, when heat dissipation is not needed, the turnable louver blade 11 is driven to turn over towards the closing direction, and the vent of the louver door is reduced.

Optionally, with continuing reference to fig. 1, 2 and 3, the motor 21 is a push-pull motor, which includes a telescoping rod 211; the plurality of turnable louvers 11 comprise a first turnable louver 111 and a plurality of second turnable louvers 112, and the second turnable louver 112 adjacent to the first turnable louver 111 comprises an opening 112a corresponding to the push rod mechanism 211; one end of the push rod mechanism 22 is mechanically connected to the first turning louver 111, and the other end of the push rod mechanism 22 penetrates through the opening 112a and is mechanically connected to the top end of the telescopic rod 211.

Specifically, the telescopic rod 211 of the push-pull motor can be extended or shortened when the push-pull motor is operated, the push-rod mechanism 22 can be fixedly connected with the first turnover louver blade 111 to form an integral structure, one end of the push-rod mechanism, which is not connected with the first turnover louver blade 111, penetrates through the hole 112a, when the telescopic rod 211 of the push-pull motor is extended, the top end of the telescopic rod 211 can push the end of the push-rod mechanism 22, which is mechanically connected with the end of the push-rod mechanism, to move along the extending direction of the telescopic rod 211 (upward movement as shown in the figure), according to the lever principle, the end of the push-rod mechanism 22, which is fixedly connected with the first turnover louver blade 111, moves along the direction opposite to the extending direction of the telescopic rod 211 (downward movement as shown in the figure), so as to drive the first turnover louver blade 111 to turn downward and close, because each second turnover louver blade 112 is connected with the first turnover louver blade 111 through the connecting strip 12, the first turnover louver blade 111 drives the connecting strip 12 to move when turning downward, therefore, each second turnover louver blade 112 is also turned over downwards and closed under the driving of the connecting strip 12, at this time, the louver door is closed, and as shown in fig. 4, each turnover louver blade 11 is turned over downwards and closed, at this time, the ventilation opening is small, and dust can be prevented; when the top fixed connection of putter mechanism 22 and telescopic link 211, when the telescopic link 211 of plug-type motor shortens, can drive the one end of putter mechanism 22 rather than mechanical connection and move along the shortening direction of telescopic link 211 (as shown in the figure downstream), according to lever principle, the one end of putter mechanism 22 and first upset shutter blade 111 fixed connection moves along the direction opposite with the shortening direction of telescopic link 211 (as shown in the figure upstream), thereby it opens to drive first upset shutter blade 111 upwards to overturn, thereby drive connecting bar 12 to move when first upset shutter blade 111 upwards overturns, thereby each second upset shutter blade 112 also upwards overturns under the drive of connecting bar 12 and opens, each upset shutter blade 11 that overturns as shown in fig. 5 upwards opens, open to the maximum at this moment, can effectively dispel the heat.

Alternatively, with continuing reference to fig. 1, 2 and 3, the louvered door assembly 10 includes two connecting bars 12 aligned along the second direction Y; both ends of each turnable louver blade 11 comprise connecting terminals 11a, and each connecting strip 12 comprises mounting holes 12a arranged corresponding to the connecting terminals 11a on the same side of the louver door assembly 10; the connecting terminal 11a is arranged in a mounting hole 12a which is arranged on the connecting strip 12 and corresponds to the connecting strip; wherein the second direction Y intersects the first direction X.

Specifically, the both ends of shutter plate 11 along second direction Y that can overturn all include connecting terminal 11a, suppose that total N can overturn shutter plate 11, then the shutter door includes N connecting terminal 11a respectively along second direction Y's both sides, the shutter door corresponds respectively along second direction Y's both ends and sets up connecting strip 12, be provided with N mounting hole 12a that corresponds with N connecting terminal 11a on the connecting strip 12, lie in the shutter door and install in each mounting hole 12a on connecting strip 12 with N connecting terminal 11a of one side in proper order, thereby realized connecting each shutter plate 11 that can overturn through two connecting strips 12 and be the shutter door, compare in current many connecting rods connected mode, moreover, the steam generator is simple in structure, the cost is lower, and occupation space is little, and convenient to use.

Optionally, with continued reference to fig. 1, 2, and 3, the thermal door panel 00 further comprises a door panel 30 and at least one bearing assembly 40; the shutter assembly 10 is fixedly connected to the door panel by a bearing assembly 40.

Specifically, the door panel 30 may include a window area a1 in which the shutter assembly 10 is disposed and a doorframe area a2 surrounding the window area a1, and the doorframe area a2 is a closed structure; the edge of the window area a1 includes a fixing hole, through which the connection terminals 11a at both ends of the turnable louver 11 along the second direction Y can be fixed in the bearing assembly 40, so that the louver door assembly can be fixedly connected with the door panel through the bearing assembly 40.

Optionally, with continuing reference to fig. 1, 2 and 3, tumble control mechanism 20 further includes a cross beam 23; the beam 23 is fixedly connected with the door panel 30; the cross beam 23 includes a motor mounting assembly 231; the motor 21 is fixedly connected to the cross beam 23 through a motor mounting assembly.

Specifically, the cross beam 23 may be located on one side of the louver door assembly 10 departing from the door panel 30, and two ends of the cross beam 23 along the second direction Y are fixed on the door panel, so that the motor 21 may be fixed by the fixed cross beam 23, the motor 21 may be fixed on the cross beam 23 by a motor mounting assembly such as a screw mechanism, and the fixed position of the motor 21 should satisfy that the telescopic rod 211 thereof can drive the turnable louver blade 11 to turn downwards and close when being extended.

Optionally, the tumble control mechanism 20 further includes at least one spring structure 24; the cross beam 23 further includes a nut post 232 disposed corresponding to the at least one spring structure 24, one end of the spring structure 23 is fixedly connected to the nut post 232, and the other end is fixedly connected to the push rod mechanism 22.

Specifically, one end of the push rod mechanism 22, which is in mechanical connection and contact with the telescopic rod 211 of the motor 21, is fixedly connected with the spring structure 24, the telescopic rod 211 can be not fixedly connected with the push rod structure 22 at this time, and the telescopic rod 211 can be contacted with the push rod mechanism 22 when being extended and can push the push rod structure 22 to move upwards with the contacted end thereof, so that the turnover of the turnover louver blade 11 to the closing direction can be realized, and the spring structure 23 is in a stretching state at this time; when the telescopic rod 211 is shortened, the push rod structure 22 is pulled downwards by the contraction of the spring structure 22, so that the turnover louver blade 11 is turned towards the opening direction.

Optionally, with continued reference to fig. 1, 2, and 3, the heat dissipation door panel 00 further includes a filter assembly 50; the filter assembly 50 includes a cover plate 51, the cover plate 51 includes a filter mesh, the cover plate 51 is disposed on a side of the turnover control mechanism 20 away from the door panel 30, and the cover plate 51 is fixedly connected to the door panel 30. Wherein the hood plate 51 plays a role of ventilation, and the filter meshes are provided to block dust of relatively large particles.

Optionally, with continued reference to fig. 1, the filter assembly 50 further includes a filter cartridge 52; the filter box 52 is disposed on a side of the cover plate 51 away from the door panel 30, and the filter box 52 is fixedly connected with the cover plate 51.

Specifically, dustproof cotton with different densities can be placed in the filter box 52 according to actual conditions, the dustproof cotton has the function of dustproof air filtration and can block dust with smaller particles, the periphery of the filter box 52 can be provided with folded edges, and the filter cotton can be directly placed in the middle part surrounded by the folded edges of the filter box 52; when heat dissipation door plant 00 was applied to and fills electric pile, when shutter door subassembly 10 was in the open mode, the fan that fills in the electric pile rotated and was gone inward convulsions, got rid of the heat, and the filter pulp can paste tight filter box 52 naturally along with the wind direction this moment to play dustproof effect.

Based on the same invention concept, the embodiment of the utility model also provides a charging pile, which comprises a charging pile shell; fill electric pile shell and include the heat dissipation window, be provided with on the heat dissipation window the utility model discloses the heat dissipation door plant that any embodiment provided, therefore include the utility model discloses the technical characteristic of the heat dissipation door plant that any embodiment provided can reach the utility model discloses the beneficial effect of the heat dissipation door plant that the embodiment provides, the same part can refer to the aforesaid right the utility model provides a description of the heat dissipation door plant that provides is no longer repeated here.

Fig. 6 is a schematic structural view of a charging pile provided in an embodiment of the present invention, fig. 7 is a schematic structural view of another charging pile provided in an embodiment of the present invention, and as shown in fig. 6 and 7, the charging pile includes a charging pile housing 01, a heat dissipation window 02 is provided on the charging pile housing, and a heat dissipation door panel 00 provided in any embodiment of the present invention can be installed; wherein door plant 30 of heat dissipation door plant 00 is towards the outside of filling electric pile, and filter cartridge 52 is towards the inside of filling electric pile.

Optionally, the charging pile further includes a power module 03; the power module 03 is positioned in a closed structure formed by the charging pile shell 01 and the heat dissipation door plate 00; the power module 03 supplies power to the motor.

Specifically, the power module 03 can charge an electric vehicle or an electric bicycle and supply power to the motor 21 in the heat dissipation door panel 00; for example, the power module 03 may be configured to always supply power to the motor 21, and the controller controls the operation direction and start and stop of the motor 21; or, the power module may be controlled by the controller to supply power to the motor 21, and when the telescopic rod 211 of the motor 21 is extended to close the blind door, the motor is automatically powered off and maintains the extended state at this time, or when the telescopic rod is shortened to fully open the blind door, the motor is automatically powered off and maintains the shortened state at this time. Wherein, the controller can multiplex as the controller in filling electric pile.

The above detailed description does not limit the scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat dissipation door panel, comprising:

the shutter assembly comprises a plurality of turnable shutter blades and at least one connecting strip, wherein the plurality of turnable shutter blades are sequentially arranged along a first direction, and the connecting strip is connected with the same side of the plurality of turnable shutter blades;

the overturning control mechanism at least comprises a motor and a push rod mechanism; the push rod mechanism is respectively and mechanically connected with the motor and at least one turnable louver blade; the motor operates to drive the push rod mechanism to move; the push rod mechanism drives the turnover louver blades to turn over;

2. The thermal dissipating door panel of claim 1, wherein the motor is a push-pull motor comprising a telescoping rod;

3. The thermal dissipating door panel according to claim 1, wherein the louver assembly includes two of the connecting strips aligned in the second direction; the two ends of each turnable louver blade comprise connecting terminals, and each connecting strip comprises mounting holes which are arranged corresponding to the connecting terminals on the same side of the louver door component; the connecting terminal is arranged in a mounting hole which is arranged on the connecting strip and corresponds to the connecting strip;

wherein the second direction intersects the first direction.

4. The heat dissipating door panel of claim 1, further comprising: a door panel and at least one bearing assembly;

5. The heat dissipating door panel of claim 4, wherein said roll-over control mechanism further comprises a cross beam;

6. The thermal dissipating door panel of claim 5, wherein the roll-over control mechanism further comprises at least one spring structure;

7. The heat dissipating door panel of claim 1, further comprising: a filter assembly;

8. The thermal door panel of claim 7, wherein the filter assembly further comprises a filter cartridge;

9. A charging pile is characterized by comprising a charging pile shell;

fill electric pile shell includes the heat dissipation window, be provided with the heat dissipation door plant of any claim 1 ~ 8 on the heat dissipation window.

10. The charging pile of claim 9, further comprising a power module;