CN215378490U - Mobile power supply casing - Google Patents
Mobile power supply casing Download PDFInfo
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- CN215378490U CN215378490U CN202120678286.4U CN202120678286U CN215378490U CN 215378490 U CN215378490 U CN 215378490U CN 202120678286 U CN202120678286 U CN 202120678286U CN 215378490 U CN215378490 U CN 215378490U
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Abstract
The utility model discloses a mobile power supply shell. The mobile power supply shell comprises a shell body, a substrate and a supporting seat, wherein the shell body is provided with an accommodating cavity, and an air inlet and an air outlet which are communicated with the accommodating cavity; the substrate is arranged in the accommodating cavity; the supporting seat is arranged in the substrate cavity and comprises a horizontal part and a vertical part which are connected at an included angle, the horizontal part is connected with the substrate, the vertical part is provided with a fan, and the fan is arranged close to the air inlet or the air outlet. According to the utility model, the fan is connected with the substrate through the horizontal part of the supporting seat, and the fan is directly arranged on the substrate, so that the alignment and adjustment processes of the fan and the substrate are reduced, and the fan is simple to mount and easy to operate.
Description
Technical Field
The utility model relates to the technical field of mobile energy equipment, in particular to a mobile power supply shell.
Background
The mobile energy is a portable energy storage device, has the characteristic of flexible movement, and can provide power supply for various terminal products such as electronic products and wearable equipment, outdoor products, rescue equipment and the like. During the operation of the components on the substrate of the mobile energy source box, a large amount of heat is generated, and heat dissipation treatment is needed. In the related art, the fan is directly fixed on the housing, and the fan needs to be aligned with the substrate, so that the installation process of the fan is time-consuming.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a mobile power supply shell, aiming at realizing the quick and accurate installation of a fan.
In order to achieve the above object, the present invention provides a portable power source casing comprising:
the air conditioner comprises a shell body, a fan body and a fan, wherein the shell body is provided with an accommodating cavity, and an air inlet and an air outlet which are communicated with the accommodating cavity;
the substrate is arranged in the accommodating cavity; and
the supporting seat is arranged in the accommodating cavity and comprises a horizontal part and a vertical part which are connected at an included angle, the horizontal part is connected with the substrate, the vertical part is provided with a fan, and the fan is adjacent to the air inlet or the air outlet.
In an embodiment of the utility model, the supporting seat is L-shaped, the horizontal portion includes a first mating surface and a second mating surface which are opposite, and the vertical portion is disposed on the first mating surface; the mobile power supply shell further comprises a mounting bracket, the mounting bracket is arranged in the accommodating cavity, and the substrate is fixed in the accommodating cavity through the mounting bracket;
the first matching surface is attached to one side, facing the mounting support, of the substrate, or the second matching surface is attached to one side, facing away from the mounting support, of the substrate.
In an embodiment of the present invention, the horizontal portion and the vertical portion are vertically disposed.
In an embodiment of the utility model, the horizontal portion is provided with a first mounting hole, the edge of the substrate is provided with a second mounting hole, the first mounting hole and the second mounting hole are correspondingly arranged, and the horizontal portion and the substrate are fixed by bolts penetrating through the first mounting hole and the second mounting hole.
In an embodiment of the utility model, the vertical part is rectangular, a ventilation hole is formed in the middle of the vertical part, and third mounting holes are formed in four corners of the vertical part;
the fan comprises a fan body and a fan shell, and the fan body is connected with the fan shell; the fan shell is provided with a fourth mounting hole, the fan and the vertical portion are fixed through bolts penetrating through the third mounting hole and the fourth mounting hole, and the fan body is opposite to the vent hole.
In an embodiment of the utility model, two guide plates are arranged on one side of the substrate away from the mounting bracket, the two guide plates are arranged at intervals to form a heat dissipation channel, and two ends of the heat dissipation channel are respectively arranged corresponding to the air outlet and the air inlet.
In an embodiment of the present invention, the housing body is provided with a plurality of through holes communicating with the substrate cavity, and the through holes are arranged at intervals and located on the same straight line; the substrate is provided with a plurality of elements which are arranged linearly at intervals, the elements are arranged close to the edge of the substrate, and each element is arranged corresponding to one through hole.
In an embodiment of the present invention, the plurality of through holes are respectively a USB interface hole, a type-c interface hole, an AC hole, a DC hole, and an indicator light hole;
the plurality of elements are respectively a USB interface, a type-c interface, an AC switch, a DC switch and an indicator light;
the USB interface is arranged adjacent to or at least partially inserted into the USB interface hole, the type-c interface is arranged adjacent to or at least partially inserted into the type-c interface hole, the AC switch penetrates through the AC hole, the DC switch penetrates through the DC hole, and the indicator light is arranged adjacent to or partially inserted into the indicator light hole.
In an embodiment of the present invention, a handle is disposed on a side of the housing body away from the accommodating cavity.
According to the technical scheme, the mounting base is provided through the shell body, the fan corresponds to the air inlet, air is drawn from the air inlet and is exhausted from the air outlet, and heat dissipated by the substrate is taken away through rapid flowing of the air. According to the utility model, the fan is connected with the substrate through the horizontal part of the supporting seat, and the fan is directly arranged on the substrate, so that the alignment and adjustment processes of the fan and the substrate are reduced, and the fan is simple to mount and easy to operate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a mobile power supply housing according to an embodiment of the utility model;
FIG. 2 is an exploded view of A of FIG. 1;
FIG. 3 is a schematic view of the support base shown in FIG. 2;
FIG. 4 is a schematic view of the mounting bracket and backing plate of FIG. 2;
fig. 5 is a partial structural schematic diagram of an energy storage box with a mobile power supply housing of the utility model.
The reference numbers illustrate:
the implementation, functional features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a mobile power supply shell.
In an embodiment of the present invention, as shown in fig. 1, fig. 2, fig. 3, and fig. 5, the mobile power supply housing includes:
the air conditioner comprises a shell body 1, wherein the shell body 1 is provided with a containing cavity, and an air inlet 132 and an air outlet 133 which are communicated with the containing cavity are respectively arranged at two opposite sides of the shell body 1;
a substrate 5, said substrate 5 being arranged in said accommodation chamber, an
Supporting seat 8, supporting seat 8 locates hold the chamber, supporting seat 8 is including the horizontal part 81 and the vertical portion 82 that are the contained angle and connect, horizontal part 81 with base plate 5 is connected, vertical portion 82 is equipped with fan 7, fan 7 is close to air intake 132 or the air outlet sets up. The horizontal portion 81 and the fan 7 are respectively located on two sides of the vertical portion 82 that face away from each other.
As shown in fig. 2, a mounting bracket 2 is arranged in the accommodating cavity, and the mounting bracket 2 divides the accommodating cavity into a battery cavity and a substrate cavity, wherein the battery cavity is used for mounting a battery pack; the substrate 5 is connected with the mounting bracket 2, and the substrate 5 is used for being electrically connected with the battery pack.
This embodiment provides the installation basis through casing body 1, and fan 7 corresponds air intake 132, draws air and discharges from air outlet 133 from air intake 132, and the heat that the base plate 5 dissipated is taken away in the fast flow of air. In the utility model, the fan 7 is connected with the substrate 5 through the horizontal part 81 of the supporting seat 8, and the fan 7 is directly arranged on the substrate 5, so that the alignment and adjustment processes of the fan 7 and the substrate 5 are reduced, and the fan is simple to mount and easy to operate. Simultaneously, through the horizontal part with the supporting seat with vertical setting up to be the contained angle setting, can realize the stable connection of supporting seat and base plate, improve connection stability.
In an embodiment of the utility model, as shown in fig. 3, the supporting seat 8 is L-shaped, the horizontal portion 81 includes a first mating surface and a second mating surface that are separated from each other, and the vertical portion 82 is disposed on the first mating surface;
the first matching surface is attached to one side, facing the mounting bracket 2, of the substrate 5; or, the second matching surface is attached to one side of the substrate 5 departing from the mounting bracket 2.
It can be understood that, according to the size of the accommodating cavity, the first mating surface or the second mating surface can be selected to be connected with the substrate.
In an embodiment of the present invention, as shown in fig. 3, the horizontal portion 81 and the vertical portion 82 are vertically disposed.
It can be understood that the horizontal part 81 and the vertical part 82 are vertically connected, so that the structure is simple and the processing is easy. And after the horizontal part 81 is connected with the substrate, the vertical part 82 is vertically positioned in the substrate cavity, and can perform heat dissipation on the substrate cavity.
In an embodiment of the present invention, the horizontal portion 81 is provided with a first mounting hole 811, the edge of the substrate is provided with a second mounting hole, the first mounting hole 811 and the second mounting hole are correspondingly disposed, and the horizontal portion 81 and the substrate are fixed by a bolt passing through the first mounting hole 811 and the second mounting hole.
It can be understood that the first mounting hole 811 is formed on the horizontal portion 81, and the second mounting hole is formed on the edge of the substrate, so that the flexible mounting of the support base can be ensured.
In an embodiment of the present invention, the vertical portion 82 is rectangular, a through hole is formed in the middle of the vertical portion 82, and third mounting holes 822 are formed at four corners of the vertical portion 82;
the fan 7 comprises a fan body and a fan shell, and the fan body is connected with the fan shell; the fan shell is provided with a fourth mounting hole, the fan 7 and the vertical portion 82 are fixed through bolts penetrating through the third mounting hole 822 and the fourth mounting hole, and the fan body is arranged right opposite to the through hole.
It will be appreciated that the provision of the vent 821 may ensure the function of accelerating the air flow of the fan 7 by providing a mounting base for the fan through the upright portion 82. Through third mounting hole 822 and fourth mounting hole, realize the fan casing and be connected with dismantling of vertical portion 82, be convenient for according to the installation of horizontal part 81, the mounted position of adjustment fan.
In an embodiment of the present invention, two guide plates (not shown) are disposed on a side of the substrate 5 away from the mounting bracket 2, the two guide plates are spaced apart from each other to form a heat dissipation channel, and two ends of the heat dissipation channel are disposed corresponding to the air outlet 133 and the air inlet respectively.
It can be understood that the two guide plates are arranged, so that the effect of avoiding heat dissipation airflow divergence can be achieved, the wind direction is guided, and the heat dissipation effect is improved.
In an embodiment of the present invention, as shown in fig. 1 and fig. 2, the housing body 1 is provided with a plurality of through holes 131 communicating with the accommodating cavity, the plurality of through holes 131 are arranged side by side and at intervals, and the plurality of through holes 131 are located on the same straight line; the substrate 5 is provided with a plurality of elements, the elements are linearly arranged at intervals, the elements are arranged close to the edge of the substrate 5, and each element corresponds to one through hole 131.
In the present embodiment, the plurality of through holes 131 are provided in the peripheral shell 13 for corresponding arrangement with the components on the substrate 5, which can ensure that the components are directly arranged on the substrate 5, and in the related art energy storage box, the components are directly arranged on the shell and then connected with the substrate 5 through the wires.
In this embodiment, due to the arrangement of the backing plate 3, the accurate positioning of the substrate 5 can be ensured, and the substrate 5 can be ensured to be correspondingly arranged with the plurality of through holes 131 arranged side by side, so that the dislocation cannot occur. Because, in this embodiment, the elements can be directly disposed on the substrate 5, so that the number of wires is reduced, the difficulty in mounting is reduced, and the appearance of the portable power source housing is more beautiful.
In an embodiment of the present invention, as shown in fig. 1 and fig. 2, the plurality of through holes 131 are a USB interface hole 1311, a type-c interface hole 1312, an AC hole 1313, a DC hole 1314, and an indicator light hole 1315;
the plurality of elements are respectively a USB interface, a type-c interface, an AC switch, a DC switch and an indicator light;
the USB interface is arranged adjacent to or at least partially inserted into the USB interface hole 1311, the type-c interface is arranged adjacent to or at least partially inserted into the type-c interface hole 1312, the AC switch is arranged in the AC hole 1313, the DC switch is arranged in the DC hole 1314, and the indicator light is arranged in the indicator light hole 1315.
In this embodiment, at least an indicator light hole 1315, a USB interface hole 1311, a type-c interface hole 1312, an AC hole 1313, and a DC hole 1314 are provided, and are provided at intervals. The USB interface hole 1311 corresponds to the USB interface 51 on the substrate 5, the type-c interface hole 1312 corresponds to the type-c interface 52 on the substrate 5, the AC hole 1313 is used for passing the AC switch 53, and the DC hole 1314 is used for passing the DC switch 54, so that corresponding functions can be realized.
In one embodiment of the present invention, the aperture of the indicator light 55 hole 1315 gradually decreases from the end near the receiving cavity to the end far from the receiving cavity.
It will be appreciated that the indicator light 55 has a converging aperture 1315 that provides a light-focusing function.
In an embodiment of the present invention, as shown in fig. 1, 2 and 4, the bottom wall of the accommodating cavity is provided with a connecting column 11, and the mounting bracket 2 is provided with a connecting hole 2 a;
the mobile power supply shell further comprises a backing plate 3, the backing plate 3 is clamped between the shell body 1 and the mounting bracket 2, the backing plate 3 is provided with a position avoiding hole 3a, the aperture of the position avoiding hole 3a is larger than that of the connecting hole 2a, the position avoiding hole 3a and the connecting hole 2a are coaxially arranged, and the connecting column 11 is arranged in the position avoiding hole 3a and the connecting hole 2a in a penetrating mode; the mounting bracket 2, the backing plate 3 and the shell body 1 are connected through a fastener 4 in threaded fit with the connecting column 11.
In this embodiment, the fastening piece 4 is provided with a fitting hole, the hole wall of the fitting hole is provided with threads, and the fastening piece 4 is in threaded fit with the connecting column 11 so as to fix the mounting bracket 2 and the backing plate 3 to the housing body 1.
In the embodiment, the housing body 1 is square, the mounting base is provided by the housing body 1, the mounting bracket 2 is fixed by the threaded fit of the connecting column 11 and the fastener 4, the mounting bracket 2 and the housing body 1 enclose a battery cavity for mounting the battery pack, one side of the mounting bracket 2, which is far away from the mounting cavity, is used for mounting the substrate 5, and the substrate 5 is electrically connected with the battery pack; according to the utility model, the backing plate 3 is arranged between the mounting bracket 2 and the shell body 1, the spacing hole 3a is formed in the backing plate 3, the aperture of the spacing hole 3a is larger than that of the connecting hole 2a, and if the periphery of the connecting column 11 has the convex hull, the convex hull can be accommodated in the spacing hole 3a, so that the influence of the convex hull formed on the periphery of the connecting column 11 on the shell body 1 on the fixation of the shell body 1 and the mounting bracket 2 can be eliminated, and the consistency of products can be ensured.
In this embodiment, the fastener 4 is a nut.
In an embodiment of the present invention, as shown in fig. 2 and 4, the housing body 1 includes a bottom shell 12 and a peripheral shell 13, the bottom shell 12 and the peripheral shell 13 enclose to form the accommodating cavity, the through hole 131 is disposed in the peripheral shell 13, and the connecting column 11 is disposed in the bottom shell 12;
the mounting bracket 2 comprises a bracket body 21 and a connecting piece 22 which are arranged in the accommodating cavity, the connecting piece 22 is arranged at one end of the bracket body 21 close to the bottom shell 12, and the connecting piece 22 is provided with the connecting hole 2 a; the bracket body 21 is provided with a mounting groove, and the groove wall of the mounting groove and the bottom shell 12 enclose to form the battery cavity; one end of the bracket body 21 far away from the bottom shell 12 is connected with the substrate 5;
wherein, the backing plate 3 is clamped between the bottom shell 12 and the mounting bracket 2.
It can be understood that, by providing the connecting member 22 at the end of the bottom case 12 close to the bracket body 21 and providing the connecting hole 2a on the connecting member 22, the connecting member 22 and the bottom case 12 are arranged in parallel, so that the fastening member 4 can be conveniently operated to fix the mounting bracket 2, and meanwhile, the connection stability of the mounting bracket 2 and the bottom case 12 can be improved.
In an embodiment of the present invention, as shown in fig. 2 and 4, the bracket body 21 includes:
a mounting plate 211, the mounting plate 211 having a first surface and a second surface facing away from each other, the first surface being used for mounting the substrate 5; and
the supporting plate 212, the supporting plate 212 with the mounting panel 211 is connected, and with the second surface encloses to close and forms mounting groove, the supporting plate 212 is kept away from the one end of mounting panel 211 is connected with connecting piece 22, connecting piece 22 with the perpendicular setting of supporting plate 212.
It is understood that the mounting plate 211 provides a mounting base for the substrate 5, and the supporting plate 212 functions to support the mounting plate 211, while the supporting plate 212 and the mounting plate 211 enclose a mounting recess for accommodating a battery pack. The connecting piece 22 is perpendicular to the supporting plate 212, and the supporting plate 212 is perpendicular to the mounting plate 211, so that the structure is simple and the cost is low.
In an embodiment of the present invention, as shown in fig. 2, the first surface is provided with a supporting pillar 213, and an end of the supporting pillar 213 away from the first surface is used for mounting the substrate 5.
It will be appreciated that the base plate 5 is screwed to the support posts 213 and the support posts 213 provide mounting locations for the base plate 5.
In an embodiment of the present invention, a handle 6 is disposed on a side of the housing body 1 facing away from the accommodating cavity.
It can be understood that the lifting handle 6 is arranged on the shell body 1, so that the carrying function is facilitated.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A mobile power supply case, characterized in that, the mobile power supply case includes:
the air conditioner comprises a shell body, a fan body and a fan, wherein the shell body is provided with an accommodating cavity, and an air inlet and an air outlet which are communicated with the accommodating cavity;
the substrate is arranged in the accommodating cavity; and
the supporting seat is arranged in the accommodating cavity and comprises a horizontal part and a vertical part which are connected at an included angle, the horizontal part is connected with the substrate, the vertical part is provided with a fan, and the fan is adjacent to the air inlet or the air outlet.
2. The portable power source housing as claimed in claim 1, wherein the supporting base is L-shaped, the horizontal portion includes a first mating surface and a second mating surface that are opposite to each other, and the vertical portion is disposed on the first mating surface;
the mobile power supply shell further comprises a mounting bracket, the mounting bracket is arranged in the accommodating cavity, and the substrate is fixed in the accommodating cavity through the mounting bracket;
the first matching surface is connected with one side, facing the mounting bracket, of the substrate in a fitting manner; or the second matching surface is attached to one side of the substrate, which deviates from the mounting bracket.
3. The portable power source housing of claim 1, wherein the horizontal portion and the vertical portion are vertically disposed.
4. The portable power source housing according to claim 1, wherein the horizontal portion has a first mounting hole, the edge of the substrate has a second mounting hole, the first mounting hole and the second mounting hole are correspondingly disposed, and the horizontal portion and the substrate are fixed by a bolt passing through the first mounting hole and the second mounting hole.
5. The mobile power supply housing according to claim 1, wherein the vertical portion has a rectangular shape, a ventilation hole is formed in the middle of the vertical portion, and third mounting holes are formed in four corners of the vertical portion;
the fan comprises a fan body and a fan shell, and the fan body is connected with the fan shell; the fan shell is provided with a fourth mounting hole, the fan and the vertical portion are fixed through bolts penetrating through the third mounting hole and the fourth mounting hole, and the fan body is opposite to the vent hole.
6. The mobile power supply casing of claim 2, wherein one side of the substrate facing away from the mounting bracket is provided with two guide plates, the two guide plates are spaced to form a heat dissipation channel, and two ends of the heat dissipation channel are respectively arranged corresponding to the air outlet and the air inlet.
7. The mobile power supply shell according to claim 1, wherein the shell body is provided with a plurality of through holes communicated with the accommodating cavity, and the through holes are arranged at intervals and are positioned on the same straight line; the substrate is provided with a plurality of elements which are arranged linearly at intervals, the elements are arranged close to the edge of the substrate, and each element is arranged corresponding to one through hole.
8. The portable power supply housing as claimed in claim 7, wherein the plurality of through holes are respectively a USB interface hole, a type-c interface hole, an AC hole, a DC hole, and an indicator light hole;
the plurality of elements are respectively a USB interface, a type-c interface, an AC switch, a DC switch and an indicator light;
the USB interface is arranged adjacent to or at least partially inserted into the USB interface hole, the type-c interface is arranged adjacent to or at least partially inserted into the type-c interface hole, the AC switch penetrates through the AC hole, the DC switch penetrates through the DC hole, and the indicator light is arranged adjacent to or partially inserted into the indicator light hole.
9. The mobile power supply shell according to any one of claims 1 to 8, wherein a handle is provided on a side of the shell body facing away from the accommodating cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120678286.4U CN215378490U (en) | 2021-03-31 | 2021-03-31 | Mobile power supply casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120678286.4U CN215378490U (en) | 2021-03-31 | 2021-03-31 | Mobile power supply casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215378490U true CN215378490U (en) | 2021-12-31 |
Family
ID=79625897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120678286.4U Active CN215378490U (en) | 2021-03-31 | 2021-03-31 | Mobile power supply casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215378490U (en) |
-
2021
- 2021-03-31 CN CN202120678286.4U patent/CN215378490U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220228 Address after: 518000 Hong Kong Shenzhen International Center 469, Xinniu community, Minzhi street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen beishite Technology Co.,Ltd. Patentee after: Shenzhen chipukeda Technology Co., Ltd Address before: 518000 Hong Kong Shenzhen International Center 469, Xinniu community, Minzhi street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen beishite Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |