CN218385422U - High-efficient heat dissipation wind channel structure of energy storage container - Google Patents
High-efficient heat dissipation wind channel structure of energy storage container Download PDFInfo
- Publication number
- CN218385422U CN218385422U CN202222888664.9U CN202222888664U CN218385422U CN 218385422 U CN218385422 U CN 218385422U CN 202222888664 U CN202222888664 U CN 202222888664U CN 218385422 U CN218385422 U CN 218385422U
- Authority
- CN
- China
- Prior art keywords
- air
- cooling plate
- mounting
- energy storage
- mounting shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses an energy storage container high-efficient heat dissipation wind channel structure relates to wind channel technical field. The utility model discloses a: the mounting shell is mounted at the inner top of the container, an air inlet communicated with an air outlet end of the air conditioner is formed in the mounting shell, the mounting shell comprises two straight sections and two curved sections, the two straight sections are parallel to each other, and the two curved sections are used for respectively connecting two ends of the two straight sections; a drive belt mounted on the mounting housing, the drive belt including a horizontal portion and a vertical portion. The utility model discloses install the cooling plate on the drive belt, when using, cool down the cooling plate through the air intake, cool down through the air of cooling plate to air outlet department, rethread driving piece makes the drive belt at installation shell internal motion, makes the cooling plate that is close to air inlet department cool down to the air of keeping away from air inlet department, makes in the air of being cooled down is discharged the container from air outlet department, is convenient for cool down the air of keeping away from air inlet department, has increased the radiating effect.
Description
Technical Field
The utility model relates to a wind channel technical field, concretely relates to high-efficient heat dissipation wind channel structure of energy storage container.
Background
The energy storage container, owing to a large amount of energy storage batteries of its incasement configuration can release a large amount of heats at the in-process of charging and discharging, so need dispel the heat to it to improve battery module's life. The current energy storage container guarantees that the battery module obtains stable cold wind through configuration constant temperature air conditioner and installation air conditioner wind channel to improve the heat dissipation rate of battery module.
Current energy storage container is when using, mostly inside direct blowing into energy storage container with the wind that the air conditioner insufflates, when cooling down, better to the battery that is close to air intake department and the cooling effect of internals, nevertheless relatively poor to the radiating effect of the part of the more distant department of air intake, for this reason the utility model provides a high-efficient radiating air duct structure of energy storage container improves this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: for solving current energy storage container in the above-mentioned background when using, mostly be the direct wind that blows in the air conditioner inside the energy storage container, when cooling down, it is better to the battery that is close to air inlet department and the cooling effect of internals, nevertheless to the relatively poor problem of the radiating effect of the part of the more far away department of distance air inlet department, the utility model provides an energy storage container high efficiency radiating air duct structure.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
an efficient heat dissipation air duct structure of an energy storage container comprises:
the installation shell is arranged at the inner top of the container, an air inlet communicated with an air outlet end of an air conditioner is formed in the installation shell, the installation shell comprises two straight sections and two curved sections, the two straight sections are parallel to each other, and the two curved sections are used for respectively connecting two ends of the two straight sections;
the transmission belt is installed on the installation shell and comprises a horizontal part and a vertical part, the horizontal part is in sliding connection with the bottom of the inner wall of the installation shell, and the vertical part is in sliding connection with the inner side wall of the installation shell;
the air outlet is formed in the horizontal part and communicated with the interior of the container;
the cooling plate is arranged on the horizontal part and is made of good heat conduction materials, the cooling plate is used for cooling air around the cooling plate, and holes for air to pass through are formed in the cooling plate;
and the driving piece is arranged in the mounting shell and is used for driving the transmission belt to slide in the mounting shell.
As a preferred technical scheme, the mounting shell further comprises an inner section and an outer section, a sliding groove is formed between the inner section and the outer section, an extension pipe is mounted on the horizontal portion, the extension pipe is slidably mounted in the sliding groove, the extension pipe is communicated with the air outlet, one end of the extension pipe is located outside the mounting shell, and one end of the extension pipe, which is located outside the mounting shell, is provided with a plurality of outlets communicated with the outside.
As the preferred technical scheme, the installation shell inside lateral wall with roll cooperation has the bull stick between the vertical portion, the week side of bull stick with installation shell inner wall with vertical portion roll cooperation.
As a preferred technical solution, the driving member includes:
an electrical push rod mounted on the straight section;
an extension plate slidably mounted inside the mounting case;
the push block is hinged to the end part of the extension plate in the length direction;
the improved cooling plate structure is characterized in that a sliding cavity is formed in the extension plate, the sliding cavity penetrates through the extension plate along the length direction of the extension plate, a push column is arranged in the sliding cavity in a sliding mode, the push column is connected with the electric push rod, the length of the push column is consistent with that of the sliding cavity, and when the push column is in contact with the push block, the push block rotates to enable the push block to be in contact with the cooling plate.
According to the preferable technical scheme, the opening, located at one end of the inside of the mounting shell, of the extension pipe is provided with the filter plate, the filter plate is provided with a plurality of holes for air flow to pass through, and the filter plate is used for blocking dust.
As a preferable technical scheme, the outlet is formed in the side wall of the extension pipe, and the opening position of the opening in the extension pipe is higher than the opening position of the opening in the extension pipe.
As the preferred technical scheme, the installation shell is internally provided with an auxiliary piece at the air inlet, and the auxiliary piece is used for enabling air at the air inlet to form airflow facing the interior of the installation shell.
As the preferred technical scheme, the opening has been seted up at the installation shell top, the opening be used for with the inside and external intercommunication of installation shell, the installation shell upper cover is equipped with and is used for the closing cap the fender lid of opening.
The utility model has the advantages as follows: the utility model discloses install the cooling plate on the drive belt, when using, cool down the cooling plate through the air intake, cool down through the air of cooling plate to air outlet department, rethread driving piece makes the drive belt at installation shell internal motion, makes the cooling plate that is close to air inlet department cool down to the air of keeping away from air inlet department, makes in the air of being cooled down is discharged the container from air outlet department, is convenient for cool down the air of keeping away from air inlet department, has increased the radiating effect.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial perspective structure of the present invention;
FIG. 3 is an exploded view of a portion of the structure of the present invention;
figure 4 is a cross-sectional view of the perspective structure of figure 1 according to the present invention;
fig. 5 is a schematic perspective view of the driving member of the present invention;
fig. 6 is a sectional view of the extension plate of the present invention;
fig. 7 is a top view of the mounting housing of the present invention;
reference numerals: 1. mounting a shell; 101. a straight section; 102. a curved segment; 103. an inner section; 104. an outer section; 2. a transmission belt; 201. a horizontal portion; 202. a vertical portion; 3. an air inlet; 4. an air outlet; 5. a cooling plate; 6. a drive member; 601. an electric push rod; 602. an extension plate; 603. a push block; 604. a slide chamber; 605. pushing the column; 7. a chute; 8. an extension tube; 9. an outlet; 10. a rotating rod; 11. a filter plate; 12. an auxiliary member; 13. and (7) blocking the cover.
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.
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 7, an embodiment of the present invention provides an efficient heat dissipation air duct structure for energy storage container, including:
the air conditioner comprises a mounting shell 1 mounted at the inner top of a container, wherein an air inlet 3 communicated with an air outlet end of an air conditioner is formed in the mounting shell 1, the mounting shell 1 comprises two straight sections 101 and two curved sections 102, the two straight sections 101 are parallel to each other, the two curved sections 102 are used for respectively connecting two ends of the two straight sections 101, one straight section 101 is longer than the other straight section 101, and the air inlet 3 is formed in the straight section 101;
the driving belt 2 is installed on the installation shell 1, the driving belt 2 comprises a horizontal part 201 and a vertical part 202, the horizontal part 201 is in sliding connection with the bottom of the inner wall of the installation shell 1, the vertical part 202 is in sliding connection with the inner side wall of the installation shell 1, the driving belt 2 is made of a belt or a chain plate, the driving belt 2 is convenient to adapt to the shape of the installation shell 1, and the horizontal part 201 and the vertical part 202 of the driving belt 2 are perpendicular to each other;
the air outlet 4 is formed in the horizontal portion 201, the air outlet 4 is communicated with the interior of the container, and the air outlet 4 is formed in the horizontal portion 201 and used for discharging cold air in the installation shell 1 into the energy storage container;
the cooling plate 5 is installed on the horizontal portion 201, the cooling plate 5 is made of a good heat conduction material, the cooling plate 5 is used for cooling air around the cooling plate 5, holes for air to pass through are formed in the cooling plate 5, the cooling plate 5 is made of red copper, the width of the cooling plate 5 is three quarters of the length between the two side walls inside the installation shell 1, the contact area between cold air and the cooling plate 5 is convenient to increase, the cooling plate 5 is convenient to be cooled better, the holes for air to pass through are formed in the cooling plate 5, the air is convenient to pass through when the cooling plate 5 is cooled, when the cooling plate 5 is used, the cooling plate 5 close to the air inlet 3 is cooled, the driving belt 2 is slid, the cooled cooling plate 5 moves to one end far away from the air inlet 3, the air at the position is cooled, and the cooling effect is convenient to improve;
the driving piece 6 is installed in the installation shell 1, the driving piece 6 is used for driving the transmission belt 2 to slide in the installation shell 1, and the transmission belt 2 slides through the driving piece 6, so that the cooling plate 5 can better cool the air in the installation shell 1;
when the mounting shell is used, the mounting shell 1 is mounted at the top of the energy storage container, and the hot air moves upwards due to the fact that the density of the hot air is larger than that of the cold air, so that the air in the mounting shell 1 can be cooled, and the air in the energy storage container can be better cooled;
compared with the prior art, the air of the different positions of the installation shell 1 is cooled through the movement of the cooling plate 5 on the transmission belt 2, so that the air far away from the air inlet 3 is cooled better, and the radiating efficiency is improved.
As shown in fig. 7, in some embodiments, installation shell 1 further includes inner segment 103 and outer segment 104, be formed with spout 7 between inner segment 103 and the outer segment 104, install extension pipe 8 on horizontal part 201, extension pipe 8 slidable mounting is in spout 7, extension pipe 8 and air outlet 4 intercommunication, extension pipe 8 one end is located the installation shell 1 outside, extension pipe 8 is located one of installation shell 1 outside and serves and set up a plurality of export 9 that communicate with the external world, all install the spliced pole on inner segment 103 and the outer segment 104, be connected with energy storage container top through the spliced pole, there is the space between inner segment 103 and the outer segment 104, this space is spout 7, when using, extension pipe 8 is located spout 7, and with spout 7 slidable connection, make the more even entering into energy storage container of cold air through set up export 9 on extension pipe 8 lateral wall, the radiating effect in this wind channel has been improved.
As shown in fig. 2, in some embodiments, the rotating rod 10 is in rolling fit between the side wall inside the mounting housing 1 and the vertical portion 202, the peripheral side of the rotating rod 10 is in rolling fit with the inner wall of the mounting housing 1 and the vertical portion 202, a gap exists between the side wall of the mounting housing 1 located at the inner side and the vertical portion 202, the rotating rod 10 is rotatably mounted in the gap, the peripheral side of the rotating rod 10 is in rolling fit with the vertical portion 202 and the inner wall of the mounting housing 1, friction between the driving belt 2 and the mounting housing 1 is reduced, and the driving belt 2 is convenient to move on the mounting housing 1 better.
As shown in fig. 5 and 6, in some embodiments, the driver 6 comprises:
an electric push rod 601 mounted on the straight section 101, wherein the electric push rod 601 is mounted on the longer straight section 101, namely the straight section 101 with the air inlet 3;
the extension plate 602 is mounted on the mounting shell 1, the extension plate 602 is slidably mounted inside the mounting shell 1, the mounting shell 1 is provided with a limiting block, the limiting block is provided with a sliding block, the limiting block is located on two sides of the extension plate 602, two sides of the extension plate 602 are provided with sliding grooves, and the sliding block is slidably mounted in the sliding grooves, so that when the extension plate 602 moves, the movement of the extension plate 602 is limited, and the extension plate is more stable in movement;
a push block 603 hinged on the end of the extension plate 602 in the length direction, a notch is formed on the end of the extension plate 602, and the push block 603 is hinged at the notch;
a sliding cavity 604 is formed in the extension plate 602, the sliding cavity 604 penetrates through the extension plate 602 along the length direction of the extension plate 602, a push column 605 is slidably mounted in the sliding cavity 604, the push column 605 is connected with the electric push rod 601, the length of the push column 605 is the same as that of the sliding cavity 604, and when the push column 605 is in contact with the push block 603, the push block 603 rotates, so that the push block 603 is in contact with the cooling plate 5;
the push block 603 is provided with a convex block, the convex block enables a gap to be formed between the push block 603 and a plate body of the extension plate 602 at the notch, the extension plate 602 is made of iron, the convex block is a magnet, the distance between the push block 603 and the gap and the extension plate 602 at the notch is less than or equal to one fourth of the length of two sides of the mounting shell 1, and the width of the cooling plate 5 is three fourths of the length between two side walls in the mounting shell 1, so that the extension plate 602 and the push block 603 are not in contact with the cooling plate 5 in a normal state;
the push column 605 is located between the end of the extension plate 602 close to the electric push rod 601 and the telescopic end of the electric push rod 601, the end of the extension plate 602 is set as a mounting end, a baffle plate with a diameter larger than the diameter of the push column 605 is mounted on the push column 605, an expansion section for sliding the baffle plate is arranged in the sliding cavity 604, the length of the expansion section is consistent with the distance from the mounting end of the extension plate 602 to the telescopic end of the electric push rod 601 when the electric push rod is not in use, namely the distance between the mounting end of the extension plate 602 and the telescopic end of the electric push rod 601 is equal to the sliding distance of the push column 605 in the sliding cavity 604, when the electric push rod is in use, the telescopic end of the electric push rod 601 extends out to push the push column 605 to slide in the sliding cavity 604 to be close to the push block 603, when the telescopic end is in contact with the extension plate 602, the push column 605 is in contact with the push block 603 to force the push block 603 to rotate, so that the thickness of the end of the extension plate 602 is larger than one quarter of the length of the inner wall of the mounting shell 1, at this moment, the protruding block is separated from the extension plate 602, and the extension plate 602 can be in contact with the cooling plate 5, after the vehicle travels to the maximum stroke, the telescopic end is reset, because the push column 605 is slidably mounted in the sliding cavity 604, the push column is pulled by the electric push rod 601 first to release the contact with the push block 603, then the protruding block is close to the extension plate 602 to reset the push block 603, the whole driving part 6 is reset by pulling the electric push rod 601, then the next cooling plate 5 is not contacted, so that the telescopic end of the electric push rod 601 is pushed next time, the subsequent cooling plate 5 is pushed, the cycle is repeated, the driving belt 2 is moved, the electric push rod 601 is used as a driving force, the time of cooling the cooling plate 5 by cold air is prolonged by slow pushing of the stroke, and the cooling plate 5 is cooled better.
As shown in fig. 2, in some embodiments, the extension tube 8 is installed with a filter 11 on the opening of the end inside the mounting case 1, the filter 11 is provided with a plurality of holes for air to pass through, the filter 11 is used for blocking dust, the filter 11 is installed on the opening of the extension tube 8 on one side inside the mounting case 1 for filtering dust entering from outside, thereby reducing the possibility that the dust adheres to the internal components of the energy storage container, reducing the influence of the dust on the heat dissipation effect, and increasing the heat dissipation effect of the air duct.
As shown in fig. 3, in some embodiments, the outlet 9 is disposed on the side wall of the extension pipe 8, the opening position of the outlet 9 at the inner opening of the extension pipe 8 is higher than the opening position of the outlet 9 at the outer opening of the extension pipe 8, the outlet 9 is disposed in the extension pipe 8 in an inclined manner, and the inner opening is higher than the outer opening, so that when in use, dust in the container falls on the outlet 9 and moves downwards due to the influence of gravity, and is guided by the inclined inner wall of the outlet 9, thereby reducing the possibility that the dust in the container enters the extension pipe 8 to block the outlet 9.
As shown in fig. 4, in some embodiments, an auxiliary element 12 is installed at the air inlet 3 in the installation shell 1, the auxiliary element 12 is used for forming air at the air inlet 3 into an air flow towards the inside of the installation shell 1, the auxiliary element 12 is a fan, and when in use, the fan is used for blowing air blown out by the air conditioner into the cooling plate 5 and the installation shell 1 through acceleration of the auxiliary element 12, so that the cooling effect is increased, and the heat dissipation effect is increased.
As shown in fig. 1, in some embodiments, a through hole is formed in the top of the mounting casing 1, the through hole is used for communicating the inside of the mounting casing 1 with the outside, a blocking cover 13 for sealing the through hole is arranged on the upper cover of the mounting casing 1, because the inner section 103 and the outer section 104 are both provided with connecting columns, the connecting columns enable a distance to be reserved between the blocking cover 13 and the inside top of the container, the blocking cover 13 and the mounting casing 1 can be conveniently separated, in use, the blocking cover 13 moves upwards to be located in a space between the blocking cover 13 and the inside top of the container, the blocking cover 13 is kept separated from the mounting casing 1 with the assistance of tools such as a bracket, and maintenance and replacement of parts inside the mounting casing 1 are facilitated.
The foregoing examples are given solely for the purpose of illustrating the invention and are not to be construed as limiting the embodiments, and other variations and modifications in form thereof will be suggested to those skilled in the art upon reading the foregoing description, and it is not necessary or necessary to exhaustively enumerate all embodiments and all such obvious variations and modifications are deemed to be within the scope of the invention.
Claims (8)
1. The utility model provides a high-efficient heat dissipation wind channel structure of energy storage container which characterized in that includes:
the air conditioner air-out mounting structure comprises a mounting shell (1) mounted at the top in a container, wherein an air inlet (3) communicated with an air-out end of an air conditioner is formed in the mounting shell (1), the mounting shell (1) comprises two straight sections (101) and two curved sections (102), the two straight sections (101) are parallel to each other, and the two curved sections (102) respectively connect two ends of the two straight sections (101);
the transmission belt (2) is installed on the installation shell (1), the transmission belt (2) comprises a horizontal part (201) and a vertical part (202), the horizontal part (201) is in sliding connection with the bottom of the inner wall of the installation shell (1), and the vertical part (202) is in sliding connection with the inner side wall of the installation shell (1);
an air outlet (4) arranged on the horizontal part (201), wherein the air outlet (4) is communicated with the interior of the container;
the cooling plate (5) is installed on the horizontal portion (201), the cooling plate (5) is made of good heat conduction materials, the cooling plate (5) is used for cooling air around the cooling plate (5), and holes for air to pass through are formed in the cooling plate (5);
install driving piece (6) in installation shell (1), driving piece (6) are used for driving drive belt (2) slide in installation shell (1).
2. The efficient heat dissipation air duct structure of the energy storage container according to claim 1, wherein the mounting shell (1) further comprises an inner section (103) and an outer section (104), a sliding groove (7) is formed between the inner section (103) and the outer section (104), an extension pipe (8) is mounted on the horizontal portion (201), the extension pipe (8) is slidably mounted in the sliding groove (7), the extension pipe (8) is communicated with the air outlet (4), one end of the extension pipe (8) is located outside the mounting shell (1), and one end of the extension pipe (8) located outside the mounting shell (1) is provided with a plurality of outlets (9) communicated with the outside.
3. The efficient heat dissipation air duct structure of the energy storage container as claimed in claim 1, wherein a rotating rod (10) is in rolling fit between the inner side wall of the mounting shell (1) and the vertical portion (202), and the peripheral side of the rotating rod (10) is in rolling fit with the inner wall of the mounting shell (1) and the vertical portion (202).
4. An efficient heat dissipation air duct structure for energy storage container as claimed in claim 1, wherein the driving member (6) comprises:
an electric push rod (601) mounted on the straight section (101);
an extension plate (602) slidably mounted inside the mounting case (1);
a push block (603) hinged on the end of the extension plate (602) along the length direction;
the cooling plate is characterized in that a sliding cavity (604) is formed in the extension plate (602), the sliding cavity (604) penetrates through the extension plate (602) along the length direction of the extension plate (602), a push column (605) is installed in the sliding cavity (604) in a sliding mode, the push column (605) is connected with the electric push rod (601), the length of the push column (605) is consistent with that of the sliding cavity (604), and when the push column (605) is in contact with the push block (603), the push block (603) rotates, so that the push block (603) is in contact with the cooling plate (5).
5. The structure of claim 2, wherein the extension pipe (8) is provided with a filter plate (11) at an opening at one end inside the mounting case (1), the filter plate (11) is provided with a plurality of holes for air flow to pass through, and the filter plate (11) is used for blocking dust.
6. The efficient heat dissipation air duct structure of the energy storage container as claimed in claim 5, wherein the outlet (9) is provided on the side wall of the extension pipe (8), and the opening position of the outlet (9) at the inner opening of the extension pipe (8) is higher than the opening position of the outlet (9) at the outer opening of the extension pipe (8).
7. An efficient heat dissipation air duct structure for energy storage container as claimed in claim 1, wherein an auxiliary member (12) is installed in the mounting housing (1) at the air inlet (3), and the auxiliary member (12) is used for forming air at the air inlet (3) into an air flow towards the inside of the mounting housing (1).
8. The efficient heat dissipation air duct structure of the energy storage container as claimed in claim 1, wherein a through opening is formed at the top of the mounting shell (1), the through opening is used for communicating the inside of the mounting shell (1) with the outside, and a blocking cover (13) for blocking the through opening is arranged on the upper cover of the mounting shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222888664.9U CN218385422U (en) | 2022-10-31 | 2022-10-31 | High-efficient heat dissipation wind channel structure of energy storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222888664.9U CN218385422U (en) | 2022-10-31 | 2022-10-31 | High-efficient heat dissipation wind channel structure of energy storage container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218385422U true CN218385422U (en) | 2023-01-24 |
Family
ID=84936955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222888664.9U Active CN218385422U (en) | 2022-10-31 | 2022-10-31 | High-efficient heat dissipation wind channel structure of energy storage container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218385422U (en) |
-
2022
- 2022-10-31 CN CN202222888664.9U patent/CN218385422U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016074450A1 (en) | Mobile solar power supply having high heat-dissipation performance | |
| CN109040560A (en) | A kind of air flow structure, camera and temperature control method with the structure | |
| CN202095232U (en) | Heat radiation structure of outdoor cabinet | |
| CN201084796Y (en) | Charging device | |
| CN101635486A (en) | generator of engine | |
| CN210379343U (en) | Battery PACK cooling module and energy storage container | |
| CN218385422U (en) | High-efficient heat dissipation wind channel structure of energy storage container | |
| WO2021078025A1 (en) | Electric vehicle | |
| CN202310418U (en) | Exhaust type forced cooling automobile motor controller | |
| CN115333285B (en) | Automobile-used air-blower motor end cover structure that can dispel heat | |
| CN203562456U (en) | Vehicle dynamic battery package | |
| CN216033841U (en) | New energy automobile fills electric pile body heat dissipation equipment | |
| CN202738288U (en) | Power adapter housing assembly, power adapter, air conditioner and dehumidifier | |
| CN206117391U (en) | New forms of energy car air cooling motor's casing | |
| CN215648055U (en) | Automatic heat sink of car converter | |
| CN111993917B (en) | New energy automobile safety charging device | |
| CN205039223U (en) | Power battery's temperature regulation apparatus , power battery and vehicle | |
| CN209926559U (en) | Air guide structure and air conditioner | |
| CN114883715A (en) | Medium-high temperature solar energy storage device | |
| CN210985402U (en) | Direct current screen convenient to heat dissipation | |
| CN114412967A (en) | Electric opening low-torque actuator for charging small door of new energy automobile | |
| CN208227542U (en) | Electric car and its radiator | |
| CN216290839U (en) | Terminal box with high current and high heat dissipation performance | |
| CN218940452U (en) | Dampproofing regulator cubicle of cooling | |
| CN212876008U (en) | Gateway for industrial Internet of things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |