CN218548630U - Air-cooled battery box - Google Patents
Air-cooled battery box Download PDFInfo
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- CN218548630U CN218548630U CN202220720047.5U CN202220720047U CN218548630U CN 218548630 U CN218548630 U CN 218548630U CN 202220720047 U CN202220720047 U CN 202220720047U CN 218548630 U CN218548630 U CN 218548630U
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- upper cover
- air
- cover body
- battery
- battery box
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- 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
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Abstract
The utility model discloses an air-cooled battery box, this air-cooled battery box includes: the air inlet is formed in one side wall of the lower box body; the upper cover body is detachably connected to the lower box body, and a fan is arranged on one side wall of the upper cover body; two mounting rod pieces are arranged in the lower box body in parallel and used for fixing the battery; a plurality of sliding rod pieces which are arranged between the two mounting rod pieces in a sliding manner; a locking member provided on the mounting bar to fix the sliding bar to the mounting bar; after the battery is arranged between the installation rod piece and the sliding rod piece, a gap is reserved between the battery and the side walls of the lower box body and the upper cover body, and a gap is reserved between the battery and the top wall of the upper cover body. The utility model discloses an air-cooled battery box can be convenient for install the battery of equidimension not, and can make the quick divergence of heat of battery go out.
Description
Technical Field
The utility model relates to a battery technology field especially relates to an air-cooled battery box.
Background
At present, when the quick charging of the battery is realized, the temperature rise and the heat dissipation of the battery are inevitably caused. When the battery is used or charged, the heat dissipated by the battery is accumulated in the air-cooled battery box, so that the temperature in the air-cooled battery box is increased, and the heat dissipation of the battery is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem of the prior art, the embodiment of the utility model provides an air-cooled battery box. The technical scheme is as follows:
in a first aspect, an air-cooled battery box is provided, comprising:
the air inlet is formed in one side wall of the lower box body;
the upper cover body is detachably connected to the lower box body, and a fan is arranged on one side wall of the upper cover body;
two mounting rod pieces are arranged in the lower box body in parallel and used for fixing the battery;
a plurality of sliding rod pieces which are arranged between the two mounting rod pieces in a sliding manner;
a locking member provided on the mounting bar to fix the sliding bar to the mounting bar;
after the battery is arranged between the installation rod piece and the sliding rod piece, a gap is reserved between the battery and the side walls of the lower box body and the upper cover body, and a gap is reserved between the battery and the top wall of the upper cover body.
In one embodiment, a stepped groove is formed in the mounting rod, and two ends of the sliding rod are respectively lapped on the stepped groove of the mounting rod;
through holes are formed in the two end parts of the sliding rod piece, and a plurality of threaded holes are formed in the positions, located in the stepped grooves, of the mounting rod piece;
the locking piece is a locking bolt, and after the through hole in the sliding rod piece is aligned with the threaded hole in the mounting rod piece, the locking bolt penetrates through the through hole and is connected into the threaded hole.
In one embodiment, the sliding rod piece is provided with a caulking groove at the position of the through hole;
after the locking bolt penetrates through the through hole and is connected into the threaded hole, the screw head of the locking bolt is embedded into the embedded groove.
In one embodiment, a plurality of ventilation holes are formed in each of the mounting rod piece and the sliding rod piece.
In one embodiment, the air-cooled battery box further comprises a plurality of sets of positioning assemblies, and the positioning assemblies are arranged on the upper cover body to fix the batteries arranged on the lower box body.
In one embodiment, the positioning assembly comprises two control screws and two L-shaped positioning pieces;
a strip-shaped groove is formed in the top wall of the upper cover body, the control screw penetrates through the strip-shaped groove, and the positioning piece is rotatably connected to one end, extending into the upper cover body, of the control screw;
the part of the control screw rod, which is positioned outside the upper cover body, is provided with an upper bolt, the part, which is positioned inside the upper cover body, is provided with a lower bolt, the upper bolt can be attached to the outer side of the top wall of the upper cover body, and the lower bolt can be attached to the inner side of the top wall of the upper cover body.
In one embodiment, the air-cooled battery box further comprises a plurality of strip-shaped first dust-proof meshes, and the plurality of first dust-proof meshes are respectively fixed on the strip-shaped grooves of the upper cover body.
In one embodiment, a second dust-proof net piece is arranged on the air inlet hole.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is:
the embodiment of the utility model provides an in, through the setting of lower box and last lid, and set up installation member and slip member wherein, through adjusting the position of slip member on the installation member, can be convenient for install the battery of different specifications size between installation member and slip member, and make the battery fix to between installation member and the slip member, in addition, when the fan operation, can make the air enter into the battery from the fresh air inlet inwards, and flow along the clearance, finally flow from the fan, can take away the heat that the battery gave out when the air flows, thereby abundant cooling to the battery.
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 view of an overall structure of an air-cooled battery box according to an embodiment of the present invention;
fig. 2 is a schematic side view of an air-cooled battery box according to an embodiment of the present invention;
fig. 3 is a schematic top view of the lower case of the air-cooled battery box according to the embodiment of the present invention;
fig. 4 is a schematic top view of an upper cover of an air-cooled battery box according to an embodiment of the present invention;
fig. 5 is a schematic front structural view of an upper cover body of an air-cooled battery box according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a sliding rod of an air-cooled battery box according to an embodiment of the present invention;
fig. 7 is a schematic front structural view of a mounting bar of an air-cooled battery box according to an embodiment of the present invention;
fig. 8 is a schematic view of an internal cross-sectional structure of an air-cooled battery box according to an embodiment of the present invention.
Description of the reference numerals:
1. a lower box body; 11. an air inlet hole; 2. an upper cover body; 21. a strip-shaped groove; 22. a fan; 3. installing a rod piece; 31. a stepped groove; 32. a threaded hole; 4. a slide bar; 51. a locking bolt; 52. caulking grooves; 6. a ventilation hole; 7. a positioning assembly; 71. positioning plates; 72. controlling the screw; 73. screwing a bolt; 74. a lower bolt; 8. A battery.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. Terms such as "upper," "above," "lower," "below," "first end," "second end," "one end," "another end," and the like, used herein to denote relative spatial positions, are used for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device 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 "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Furthermore, the terms "mounted", "disposed", "provided", "connected", "slidably connected", "fixed" and "coupled" should be understood in a broad sense. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
The embodiment of the utility model provides an air-cooled battery box, as shown in fig. 1, fig. 2 and fig. 3, this air-cooled battery box includes box 1 down, goes up the lid, installs member 3 and slip member 4, wherein, is provided with fresh air inlet 11 on one of them lateral wall of box 1 down to make external air can enter into in the box 1 down along with fresh air inlet 11. The upper cover 2 is detachably connected to the lower case 1, an opening is provided on one side wall of the upper cover, a fan 22 is fixedly installed in the opening, and after the upper cover 2 is installed on the lower case 1, the fan 22 is located at a side opposite to the air inlet hole 11 of the lower case 1, so that when the fan 22 is operated, air can enter through the air inlet hole 11 and then be discharged from the position of the fan 22.
The two installation rod pieces 3 are arranged in parallel, and the two installation rod pieces 3 are fixedly connected to the bottom wall of the lower box body 1 to be used for fixedly arranging the battery 8 in the lower box body 1. The sliding rod 4 is provided in plurality, the sliding rods 4 are slidably disposed between the two mounting rods 3, and a locking member is further provided on the mounting rods 3, so that the sliding rods 4 can be fixed to the mounting rods 3 by the locking member. Thus, the battery 8 can be placed between the mounting bar 3 and the slide bar 4, and after the battery 8 is placed between the mounting bar 3 and the slide bar 4, there is a gap between the battery 8 and the side walls of the lower case 1 and the upper lid 2, and also between the battery 8 and the top wall of the upper lid 2.
Through the arrangement of the structure, when the batteries 8 in the air-cooled battery box are used or the batteries 8 are charged, the fan 22 on the upper cover body can be opened, so that the outside air can be driven to enter the air-cooled battery box, then the air can pass through a gap between the batteries 8 and the side walls of the lower box body 1 and the upper cover body 2 and is discharged from the position of the fan 22, the heat emitted by the batteries 8 is taken away, and the phenomenon that the batteries 8 are overheated is avoided. In addition, when batteries 8 with different sizes are required to be placed in the air-cooled battery box, the distance between every two adjacent sliding rods can be relatively adjusted according to the specification and the size of the batteries 8, and the batteries 8 are fixed by the locking piece and stably arranged between the installation rod piece 3 and the sliding rod piece 4, so that the air-cooled battery box can conveniently fix the batteries 8 with different specifications and sizes.
Wherein, all be provided with the extension piece at the opening edge of above-mentioned upper cover body 2 and lower box 1, after making upper cover body 2 lid connect down on box 1, the extension piece of upper cover body 2 and the extension piece of box 1 are laminated each other down to through bolted connection, so that upper cover body 2 and lower box 1 reciprocal anchorage.
In addition, a second dustproof net piece is fixedly connected to the air inlet hole 11, and by means of the arrangement of the second dustproof net piece, outside dust can be prevented from entering the air-cooled battery box through the air inlet hole 11.
In one embodiment, as shown in fig. 3 and 6, a stepped groove 31 is provided on the mounting bar 3, and both ends of the sliding bar 4 are respectively overlapped on the stepped groove 31 of the mounting bar 3, wherein both ends of the sliding bar 4 are respectively provided with a through hole, and a plurality of screw holes 32 are provided at positions of the mounting bar 3 in the stepped groove 31. The locking member is a locking bolt 51, and after the slide link 4 is moved so that the through hole of the slide link 4 and the screw hole 32 of the mounting link 3 are aligned with each other, the locking bolt 51 is inserted through the through hole and coupled into the screw hole 32, thereby fixing the slide link 4 to the mounting link 3.
Further, a fitting groove 52 is provided at a position of the slide lever 4 at the through hole, and after the locking bolt 51 is inserted through the through hole and connected to the screw hole 32 of the mounting lever 3, a screw head of the locking bolt 51 can be fitted into the fitting groove 52. This prevents the bolts from interfering with the placement of the battery 8 when the battery 8 is placed between the mounting bar 3 and the slide bar 4.
As shown in fig. 6 and 7, a plurality of ventilation holes 6 are formed in each of the mounting bar 3 and the slide bar 4, and by the arrangement of the ventilation holes 6, air can pass through the ventilation holes 6 of the mounting bar 3 and the slide bar 4 when the fan 22 is operated, thereby facilitating the flow of air in the air-cooled battery box and allowing the air to exchange heat with the heat emitted from the battery 8 better.
It should be noted that the positions of the ventilation holes 6 provided in the mounting bar 3 and the screw holes 32 provided in the mounting bar 3 are offset from each other to avoid interference therebetween.
In one embodiment, as shown in fig. 4 and 5, the air-cooled battery box further includes a plurality of sets of positioning assemblies 7, and the positioning assemblies 7 are disposed on the upper cover 2 to further stably fix the battery 8 disposed on the lower box 1 by the positioning assemblies 7.
Specifically, the positioning assembly 7 includes two control screws 72 and two L-shaped positioning pieces 71, wherein a strip-shaped groove 21 is formed on the top wall of the upper cover 2, the control screws 72 penetrate through the strip-shaped groove 21, and each positioning piece 71 is rotatably connected to one end of each control screw 72 extending into the upper cover 2.
An upper bolt 73 is provided at a portion of the control screw 72 located outside the upper lid body 2, a lower bolt 74 is provided at a portion located inside the upper lid body 2, the upper bolt 73 is attached to the outside of the top wall of the upper lid body 2 by rotating the upper bolt 73, and the lower bolt 74 is attached to the inside of the top wall of the upper lid body 2 by rotating the lower bolt 74.
With the arrangement of the structure, as shown in fig. 8, after the battery 8 is placed between the mounting rod 3 and the sliding rod 4, the positioning pieces 71 can be clamped on the two side edges of the battery 8 by adjusting the upper bolt 73 and the lower bolt 74, so that the battery 8 can be further limited, and the battery 8 can be stably fixed in the air-cooled battery box.
In a further embodiment, the air-cooled battery box further includes a plurality of first dust-proof meshes in a shape of a strip, the first dust-proof meshes may have a plurality of specifications of different sizes, and after the battery 8 is fixed by the control screws 72 and the positioning pieces 71, the first dust-proof meshes 81 of different specifications may be respectively attached to the strip-shaped groove 21 between every two adjacent control screws 72, so as to prevent excessive dust from entering the air-cooled battery box from the position of the strip-shaped groove 21.
It should be noted that, the first dust-proof net piece can be fixed to the position of the strip-shaped groove 21 of the upper cover body 2 by bonding with an adhesive, so that the first dust-proof net can be conveniently fixed, and can be conveniently detached subsequently.
The utility model discloses a setting of box 1 and last lid 2 down, and set up installation member 3 and slip member 4 wherein, through adjusting the position of slip member 4 on installation member 3, can be convenient for install the battery 8 of different specifications and sizes between installation member 3 and slip member 4, and make battery 8 fix to between installation member 3 and the slip member 4, in addition, when fan 22 moves, can make the air enter into battery 8 from fresh air inlet 11 inwards, and flow along the clearance, finally flow from fan 22, can take away the heat that battery 8 gave out when the air flows, thereby abundant cooling to battery 8.
The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. An air-cooled battery box, comprising:
the air inlet is formed in one side wall of the lower box body;
the upper cover body is detachably connected to the lower box body, and a fan is arranged on one side wall of the upper cover body;
two mounting rod pieces are arranged in the lower box body in parallel and used for fixing the battery;
a plurality of sliding rod pieces which are arranged between the two mounting rod pieces in a sliding manner;
a locking member provided on the mounting bar to fix the sliding bar to the mounting bar;
after the battery is arranged between the installation rod piece and the sliding rod piece, a gap is reserved between the battery and the side walls of the lower box body and the upper cover body, and a gap is reserved between the battery and the top wall of the upper cover body.
2. The air-cooled battery box of claim 1, characterized in that the mounting bar is provided with a stepped groove, and two ends of the sliding bar are respectively erected on the stepped groove of the mounting bar;
through holes are formed in the two end parts of the sliding rod piece, and a plurality of threaded holes are formed in the positions, located in the stepped grooves, of the mounting rod piece;
the locking piece is a locking bolt, and after the through hole in the sliding rod piece is aligned with the threaded hole in the mounting rod piece, the locking bolt penetrates through the through hole and is connected into the threaded hole.
3. The air-cooled battery box of claim 2, wherein the sliding rod is provided with a caulking groove at the position of the through hole;
after the locking bolt penetrates through the through hole and is connected into the threaded hole, the screw head of the locking bolt is embedded into the embedded groove.
4. The air-cooled battery box of claim 3, wherein a plurality of ventilation holes are provided on both the mounting bar and the sliding bar.
5. The air-cooled battery box of claim 1, further comprising a plurality of positioning assemblies, wherein the positioning assemblies are disposed on the upper cover to fix the battery disposed on the lower box.
6. The air-cooled battery box of claim 5, characterized in that the positioning assembly comprises two control screws and two positioning pieces in an L shape;
a strip-shaped groove is formed in the top wall of the upper cover body, the control screw penetrates through the strip-shaped groove, and the positioning piece is rotatably connected to one end, extending into the upper cover body, of the control screw;
the part of the control screw rod, which is positioned outside the upper cover body, is provided with an upper bolt, the part, which is positioned inside the upper cover body, is provided with a lower bolt, the upper bolt can be attached to the outer side of the top wall of the upper cover body, and the lower bolt can be attached to the inner side of the top wall of the upper cover body.
7. The air-cooled battery box of claim 6, further comprising a plurality of first dust-proof mesh pieces in a strip shape, wherein the plurality of first dust-proof mesh pieces are respectively fixed to the strip-shaped grooves of the upper cover body.
8. The air-cooled battery box of claim 1, wherein a second dust screen is disposed on the air inlet opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220720047.5U CN218548630U (en) | 2022-03-30 | 2022-03-30 | Air-cooled battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220720047.5U CN218548630U (en) | 2022-03-30 | 2022-03-30 | Air-cooled battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218548630U true CN218548630U (en) | 2023-02-28 |
Family
ID=85258526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220720047.5U Active CN218548630U (en) | 2022-03-30 | 2022-03-30 | Air-cooled battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218548630U (en) |
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2022
- 2022-03-30 CN CN202220720047.5U patent/CN218548630U/en active Active
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