CN220173675U - Outdoor power supply shell - Google Patents
Outdoor power supply shell Download PDFInfo
- Publication number
- CN220173675U CN220173675U CN202321540567.9U CN202321540567U CN220173675U CN 220173675 U CN220173675 U CN 220173675U CN 202321540567 U CN202321540567 U CN 202321540567U CN 220173675 U CN220173675 U CN 220173675U
- Authority
- CN
- China
- Prior art keywords
- cover
- end cover
- power supply
- dust
- outdoor power
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- 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.)
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- 239000000428 dust Substances 0.000 claims abstract description 57
- 238000001914 filtration Methods 0.000 claims description 18
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the field of outdoor power supply shells, in particular to an outdoor power supply shell, aiming at the problems that the existing shell can be subjected to heat radiation through a heat radiation grille and a heat radiation fan, but air is not filtered in the heat radiation process, dust is contained in the air, enters the shell and is easy to be adsorbed on internal devices, heat radiation of the internal devices is affected, the devices are easy to age, and the service life is shortened.
Description
Technical Field
The utility model relates to the technical field of outdoor power supply shells, in particular to an outdoor power supply shell.
Background
The outdoor power supply is used as professional energy storage equipment and is equivalent to a small portable charging station, and is suitable for scenes with large power consumption such as self-driving travel, camping, outdoor small-sized music dispatch pair, family emergency power utilization and the like.
Through retrieving, the patent of bulletin number CN212210560U discloses an outdoor power supply casing, belong to portable power supply technical field, including the main casing, front end housing and rear end cap, the main casing includes upper housing and inferior valve, the upper housing both sides all are equipped with the gomphosis boss, the relative gomphosis boss of inferior valve both sides is equipped with the gomphosis recess, upper housing and inferior valve both ends all are equipped with the screw locked groove relative front end housing and rear end cap, be equipped with multiunit spacing portion in front end housing and the rear end cap, spacing portion encircles and sets up in front end housing and rear end cap inboard, and form annular gomphosis position with front end housing and rear end cap edge, the annular gomphosis position at front end housing and rear end cap respectively at upper housing and lower housing both ends, the inferior valve inboard is provided with spacing side flange, one of front end housing and rear end cap is held in spacing side flange and is kept away from upper housing one side, through annular gomphosis groove, and the cooperation of spacing portion and spacing side flange keeps mutual gomphosis, the convenience of follow-up through screw fastening, equipment and later maintenance is improved.
The following problems exist in the technical scheme:
although the heat dissipation can be carried out in the shell through the heat dissipation grille and the heat dissipation fan, air is not filtered in the heat dissipation process, and because dust is contained in the air, the dust enters the shell and is easily adsorbed on internal devices, so that the heat dissipation of the internal devices is affected, the devices are easily aged, and the service life is shortened;
in view of the above, the present disclosure proposes an outdoor power supply housing.
Disclosure of Invention
The utility model provides an outdoor power supply shell, which solves the defects that in the prior art, although the heat can be dissipated in the shell through a heat dissipation grid and a heat dissipation fan, air is not filtered in the heat dissipation process, and because dust is contained in the air, the dust enters the shell and is easy to be adsorbed on internal devices, the heat dissipation of the internal devices is affected, the devices are easy to age, and the service life is shortened.
The utility model provides the following technical scheme:
the outdoor power supply shell comprises a shell body, a first end cover and a second end cover, wherein the shell body comprises an upper cover and a lower cover, the upper cover is arranged on the lower cover, two ends of the shell body are respectively inserted into the first end cover and the second end cover, the inner wall of one side of the first end cover is fixedly connected with a cooling fan, and one side of the first end cover and one side of the second end cover are respectively provided with a vent hole;
and the filter mechanism is arranged on the first end cover and the second end cover and is used for filtering dust in air.
In one possible design, the filtering mechanism includes a dust screen for filtering dust in the air, the dust screen is fixed on the first end cover through a first screw, the dust screen covers the ventilation opening, and the filtering mechanism is divided into two groups.
In one possible design, two positioning strips for positioning during upper cover installation are fixedly connected to two sides of the bottom of the upper cover, slots are formed in two sides of the top of the lower cover, and the positioning strips are inserted into the slots.
In one possible design, two barrier strips for limiting the first end cover and the second end cover are fixedly connected to both the top end of the upper cover and the bottom end of the lower cover.
In one possible design, two second screws are respectively arranged on the first end cover and the second end cover, two threaded holes are respectively formed in the top of the upper cover and the bottom of the lower cover, and the second screws are in threaded connection with the threaded holes.
In one possible design, the dust screen is made of HEPA filter.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.
According to the utility model, the dust screen is arranged, so that dust in the air can be effectively filtered and intercepted through the dust screen, and the dust is prevented from entering the shell body;
in the utility model, the positioning strip is arranged, so that the upper cover and the lower cover are not easy to slide to generate offset when the upper cover is installed;
the utility model has reasonable structure, can effectively filter and intercept dust in air through the filtering mechanism, prevents the dust from entering the inside of the shell body and prevents the dust from being adsorbed on internal parts.
Drawings
Fig. 1 is a schematic front view of an outdoor power supply housing according to an embodiment of the present utility model;
fig. 2 is a schematic side view of an outdoor power supply housing according to an embodiment of the present utility model;
FIG. 3 is a schematic view illustrating an internal structure of a first end cap of an outdoor power casing according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of an outdoor power supply housing with a dust screen and a first end cover separated from each other according to an embodiment of the present utility model;
fig. 5 is a schematic structural diagram of an upper cover and a lower cover separated from each other of an outdoor power supply housing according to an embodiment of the present utility model.
Reference numerals:
1. an upper cover; 2. a lower cover; 3. a first end cap; 4. a second end cap; 5. a heat radiation fan; 6. a dust screen; 7. a first screw; 8. a second screw; 9. a positioning strip; 10. a slot; 11. a barrier strip; 12. and (3) a threaded hole.
Detailed Description
Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.
In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
Example 1
Referring to fig. 1-5, an outdoor power supply housing comprises a housing body, a first end cover 3 and a second end cover 4, wherein the housing body comprises an upper cover 1 and a lower cover 2, the upper cover 1 is arranged on the lower cover 2, two ends of the housing body are respectively inserted into the first end cover 3 and the second end cover 4, the inner wall of one side of the first end cover 3 is fixedly connected with a cooling fan 5, and one side of the first end cover 3 and one side of the second end cover 4 are respectively provided with a vent hole;
and the filter mechanism is arranged on the first end cover 3 and the second end cover 4 and is used for filtering dust in air.
According to the technical scheme, dust in the air can be effectively filtered and intercepted through the filtering mechanism, the dust is prevented from entering the shell body, and the dust is prevented from being adsorbed on internal parts.
Referring to fig. 1 and 4, the filtering mechanism includes a dust screen 6 for filtering dust in air, the dust screen 6 is fixed on the first end cover 3 by a first screw 7, the dust screen 6 covers the ventilation opening, and the filtering mechanism is divided into two groups.
According to the technical scheme, dust in the air can be effectively filtered and intercepted through the dust screen 6, and the dust is prevented from entering the shell body.
Example 2
Referring to fig. 1-5, an outdoor power supply housing comprises a housing body, a first end cover 3 and a second end cover 4, wherein the housing body comprises an upper cover 1 and a lower cover 2, the upper cover 1 is arranged on the lower cover 2, two ends of the housing body are respectively inserted into the first end cover 3 and the second end cover 4, the inner wall of one side of the first end cover 3 is fixedly connected with a cooling fan 5, and one side of the first end cover 3 and one side of the second end cover 4 are respectively provided with a vent hole;
and the filter mechanism is arranged on the first end cover 3 and the second end cover 4 and is used for filtering dust in air.
According to the technical scheme, dust in the air can be effectively filtered and intercepted through the filtering mechanism, the dust is prevented from entering the shell body, and the dust is prevented from being adsorbed on internal parts.
Referring to fig. 1 and 4, the filtering mechanism includes a dust screen 6 for filtering dust in air, the dust screen 6 is fixed on the first end cover 3 by a first screw 7, the dust screen 6 covers the ventilation opening, and the filtering mechanism is divided into two groups.
According to the technical scheme, dust in the air can be effectively filtered and intercepted through the dust screen 6, and the dust is prevented from entering the shell body.
Referring to fig. 5, two positioning strips 9 for positioning the upper cover 1 are fixedly connected to two sides of the bottom of the upper cover 1, slots 10 are formed in two sides of the top of the lower cover 2, and the positioning strips 9 are inserted into the slots 10.
According to the technical scheme, the positioning strip 9 can be used for positioning when the upper cover 1 is installed, so that the upper cover 1 and the lower cover 2 are not easy to slide to generate offset.
Referring to fig. 2 and 5, two bars 11 for limiting the first end cover 3 and the second end cover 4 are fixedly connected to both ends of the top of the upper cover 1 and both ends of the bottom of the lower cover 2.
The above technical scheme can limit the position of the first end cover 3 and the second end cover 4 through the barrier strip 11, and can block the second screw 8.
Referring to fig. 1-4, two second screws 8 are respectively arranged on the first end cover 3 and the second end cover 4, two threaded holes 12 are respectively formed in the top of the upper cover 1 and the bottom of the lower cover 2, and the second screws 8 are in threaded connection with the threaded holes 12.
According to the technical scheme, the first end cover 3 and the second end cover 4 can be fixed on the shell body through the threaded connection of the second screw 8 and the threaded hole 12.
Referring to fig. 1, the dust screen 6 is made of HEPA screen.
Above-mentioned technical scheme dust screen 6's material is the HEPA filter screen, and this material filter effect is good, of course also can change to other materials.
However, as well known to those skilled in the art, the working principle and wiring method of the heat dissipation fan 5 are common, and they are all conventional means or common knowledge, and will not be described herein in detail, and any choice may be made by those skilled in the art according to their needs or convenience.
The working principle and the using flow of the technical scheme are as follows: when the upper cover 1 is required to be installed, two positioning strips 9 at the bottom of the upper cover 1 are aligned with a slot 10 at the top of the lower cover 2, then the positioning strips 9 are inserted into the slot 10, so that the upper cover 1 and the lower cover 2 are not easy to slide to generate deflection when the upper cover 1 is installed, then two ends of a shell body are respectively inserted into the first end cover 3 and the second end cover 4, when the two ends of the shell body are inserted into a certain position, the two ends are limited by a baffle strip 11, so that the second screw 8 is convenient to install, then the two second screws 8 on the first end cover 3 and the second end cover 4 are rotated, the first end cover 3 and the second end cover 4 can be fixed through the threaded connection of the second screw 8 and a threaded hole 12, fix in the casing main part, when using, radiator fan 5's start produces wind-force, dispel the heat to the inside casing main part, owing to set up dust screen 6, can effectually filter the interception to the dust in the air through dust screen 6, avoid the dust to get into the casing main part inside, owing to dust screen 6's material is the HEPA filter screen, this material filter effect is good, of course also can change other materials, owing to dust screen 6 installs through first screw 7, can be convenient for dust screen 6 dismantles and change, radiator fan 5's theory of operation is the same with the theory of operation of authorized number CN212210560U, therefore not too much in this text.
The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (6)
1. An outdoor power supply housing, comprising:
the shell comprises a shell body, a first end cover (3) and a second end cover (4), wherein the shell body comprises an upper cover (1) and a lower cover (2), the upper cover (1) is arranged on the lower cover (2), two ends of the shell body are respectively inserted into the first end cover (3) and the second end cover (4), one side inner wall of the first end cover (3) is fixedly connected with a cooling fan (5), and one side of the first end cover (3) and one side of the second end cover (4) are respectively provided with a vent hole;
and the filtering mechanism is arranged on the first end cover (3) and the second end cover (4) and is used for filtering dust in air.
2. An outdoor power supply housing according to claim 1, characterized in that the filter means comprise a dust screen (6) for filtering dust in the air, the dust screen (6) being fastened to the first end cap (3) by means of a first screw (7), the dust screen (6) covering the ventilation openings, the filter means being of two groups.
3. An outdoor power supply shell according to claim 1, characterized in that two positioning strips (9) for positioning the upper cover (1) are fixedly connected to two sides of the bottom of the upper cover (1), slots (10) are formed in two sides of the top of the lower cover (2), and the positioning strips (9) are inserted into the slots (10).
4. An outdoor power supply housing according to claim 1, characterized in that two barrier strips (11) for limiting the first end cover (3) and the second end cover (4) are fixedly connected to both the top end of the upper cover (1) and the bottom end of the lower cover (2).
5. An outdoor power supply housing according to claim 1, characterized in that two second screws (8) are respectively arranged on the first end cover (3) and the second end cover (4), two threaded holes (12) are respectively formed in the top of the upper cover (1) and the bottom of the lower cover (2), and the second screws (8) are in threaded connection with the threaded holes (12).
6. An outdoor power supply housing according to claim 2, characterized in that the dust screen (6) is made of HEPA screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321540567.9U CN220173675U (en) | 2023-06-16 | 2023-06-16 | Outdoor power supply shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321540567.9U CN220173675U (en) | 2023-06-16 | 2023-06-16 | Outdoor power supply shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220173675U true CN220173675U (en) | 2023-12-12 |
Family
ID=89067842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321540567.9U Active CN220173675U (en) | 2023-06-16 | 2023-06-16 | Outdoor power supply shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220173675U (en) |
-
2023
- 2023-06-16 CN CN202321540567.9U patent/CN220173675U/en active Active
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| GR01 | Patent grant |