CN115833333B - Portable outdoor energy storage power supply and waterproof method - Google Patents
Portable outdoor energy storage power supply and waterproof method Download PDFInfo
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- CN115833333B CN115833333B CN202310142311.0A CN202310142311A CN115833333B CN 115833333 B CN115833333 B CN 115833333B CN 202310142311 A CN202310142311 A CN 202310142311A CN 115833333 B CN115833333 B CN 115833333B
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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
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The invention relates to a portable outdoor energy storage power supply and a waterproof method, wherein the energy storage power supply comprises a power supply shell, a charging groove is formed in one side surface of the power supply shell, a charging socket is arranged in the charging groove, a fan assembly is arranged on the power supply shell, and a shielding assembly positioned at the front side of the charging socket is arranged in the charging groove; the shielding assembly comprises an annular seat, the outer side surface of the annular seat is in sealing connection with the inner wall of the charging groove, the inner wall of the annular seat is provided with a plurality of fan-shaped shielding plates, a sliding rail assembly and an elastic piece, and the inner wall of the annular seat is provided with an accommodating elastic piece and an accommodating groove; a plurality of shielding plates are enclosed to form a circular ring, and a guiding surface for guiding the insertion of the plug is arranged at the inner hole of the circular ring; the waterproof and dustproof protection device has the advantages that the waterproof and dustproof protection device can well protect the socket in use and in unused states while guaranteeing heat dissipation, meanwhile, the anti-drop effect of the clamping plug is achieved when the plug is plugged, outdoor dust is better handled, and the applicability of an outdoor energy storage power supply is greatly improved.
Description
Technical Field
The invention relates to the technical field of outdoor energy storage power supplies, in particular to a portable outdoor energy storage power supply and a waterproof method.
Background
The outdoor energy storage power supply is a device capable of storing electric energy, and a power supply system for providing stable alternating current and direct current output by adopting a built-in lithium ion battery with high energy density is generally characterized by small volume and light weight, is suitable for a scene requiring movable use of electric power, can be used in combination with a solar cell panel, has wide application in outdoor activities and emergency disaster relief, and mainly has the following application scenes: outdoor activities, emergency disaster relief, outdoor operations and the like;
the existing outdoor energy storage power supply is usually in the form of a protective cover or protective cover for a socket part, such as an outdoor waterproof and dustproof power supply box of CN202010183447.2, an outdoor waterproof, dampproof and lightning protection backup power supply protective structure of CN202020501090.3, an outdoor rainproof power supply with good dustproof effect of CN202220174000.3 and the like, and waterproof and dustproof protection is difficult to continue under the plug plugging use state, especially under the condition of large outdoor dust or rainy condition, the existing structure can become quite inapplicable.
Disclosure of Invention
The invention aims to solve the technical problems of the prior art, and provides a portable outdoor energy storage power supply and a waterproof method of the portable outdoor energy storage power supply.
The technical scheme adopted for solving the technical problems is as follows:
the portable outdoor energy storage power supply comprises a power supply shell, wherein a charging groove is formed in one side surface of the power supply shell, a charging socket is arranged in the charging groove, a fan assembly used for radiating is arranged on the power supply shell, a shielding assembly positioned at the front side of the charging socket is arranged in the charging groove, the shielding assembly is parallel to the front side surface of the charging socket, a gap exists between the shielding assembly and the charging socket, and an air outlet of the fan assembly is positioned at the gap and is communicated with the gap; the shielding assembly comprises an annular seat, the outer side surface of the annular seat is in sealing connection with the inner wall of the charging groove, a plurality of fan-shaped shielding plates, a sliding rail assembly radially and slidably connected with the plurality of shielding plates and an elastic piece for providing elastic restoring force for the shielding plates are arranged on the inner wall of the annular seat, and an annular containing groove for containing the elastic piece and the end parts of the shielding plates is formed in the inner wall of the annular seat; the shielding plates are enclosed to form a circular ring, and a guide surface for guiding the insertion of the plug is arranged at the inner hole of the circular ring.
The portable outdoor energy storage power supply comprises a shielding plate, wherein the front end of the shielding plate is provided with an arc-shaped sealing rubber pad attached to the outer side surface of a plug, and the rear end of the shielding plate is connected with the inner bottom of a containing groove through an elastic piece; the sliding rail assembly comprises a plurality of square guide rods corresponding to the shielding plates one by one, and guide holes corresponding to the guide rods are formed in the rear ends of the shielding plates.
The invention discloses a portable outdoor energy storage power supply, wherein an elastic piece is a spring, the rear end of a shielding plate is connected with the inner bottom of a containing groove through two springs, and the two springs are respectively arranged on two sides of a corresponding guide rod.
The portable outdoor energy storage power supply is characterized in that four shielding plates are arranged, and the four shielding plates are identical in size and distributed in four directions of northeast, southeast, northwest and southwest.
The portable outdoor energy storage power supply provided by the invention is characterized in that a plurality of charging grooves are formed in one side surface of the power supply shell, and the air outlet and the shielding assembly are arranged in the charging grooves.
The portable outdoor energy storage power supply further comprises a silica gel plug for sealing the inner hole of the circular ring.
The waterproof method of the portable outdoor energy storage power supply is applied to the portable outdoor energy storage power supply, and comprises the following steps of:
when the plug is not connected, the plurality of shielding plates in the charging groove are distributed in a circular ring, and the fan assembly runs to discharge air in the power supply shell through the air outlet, the gap and the inner hole of the circular ring, so that the charging socket is protected from water and dust;
when the plug is connected, the plug presses the guiding surface, the shielding plates move outwards along the radial direction of the circular ring under the pressing force, the end parts of the shielding plates extend into the accommodating grooves, and the elastic parts are compressed; when the plug stretches into and peg graft on charging socket completely, the shielding plate receives the extrusion and outwards removes and reach maximum stroke position, and a plurality of shielding plate centre gripping effect are on the surface of plug this moment, and fan assembly operation is with the inside air of power casing through air outlet, clearance and the gap between the adjacent shielding plate discharge, carries out waterproof, dustproof and locking protection to charging socket and plug.
The invention has the beneficial effects that: when the plug is not connected, the plurality of shielding plates in the charging groove are distributed in a circular ring, and the fan assembly runs to discharge air in the power supply shell through the air outlet, the gap and the inner hole of the circular ring, so that the charging socket is protected from water and dust; when the plug is connected, the plug presses the guiding surface, the shielding plates move outwards along the radial direction of the circular ring under the pressing force, the end parts of the shielding plates extend into the accommodating grooves, and the elastic parts are compressed; when the plug is completely inserted into and plugged into the charging socket, the shielding plates are extruded to move outwards to reach the maximum stroke position, at the moment, the plurality of shielding plates are clamped and act on the outer surface of the plug, and the fan assembly operates to discharge air in the power supply shell through the air outlet, the gaps and gaps between the adjacent shielding plates, so that the charging socket and the plug are protected from water, dust and loose; by applying the unique design of the invention, the heat dissipation is ensured, the socket can be well protected from water and dust in both use and unused states, meanwhile, the plug is clamped and prevented from falling off when the plug is plugged, the outdoor dust is well treated and the applicability of the outdoor energy storage power supply is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained by those skilled in the art without inventive effort:
FIG. 1 is a cross-sectional view of a portable outdoor energy storage power supply in accordance with a preferred embodiment of the present invention;
fig. 2 is a front view of a portable outdoor energy storage power supply in accordance with a preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present invention, based on the embodiments of the present invention.
Referring to fig. 1, referring to fig. 2, the portable outdoor energy storage power supply of the preferred embodiment of the invention comprises a power supply housing 1, wherein a charging slot 2 is arranged on one side surface of the power supply housing 1, a charging socket 3 is arranged in the charging slot 2, a fan component 4 for heat dissipation is arranged on the power supply housing 1, a shielding component 5 positioned on the front side of the charging socket 3 is arranged in the charging slot 2, the shielding component 5 is parallel to the front side surface of the charging socket 3, a gap 6 is arranged between the shielding component 5 and the charging socket 3, and an air outlet 40 of the fan component 4 is positioned at the gap 6 (preferably positioned at the inner top of the gap 6) and is communicated with the gap 6; the shielding assembly 5 comprises an annular seat 50, the outer side surface of the annular seat 50 is in sealing connection with the inner wall of the charging tank 2, the inner wall of the annular seat 50 is provided with a plurality of fan-shaped shielding plates 51, a sliding rail assembly 52 which is radially and slidably connected with the plurality of shielding plates 51 and an elastic piece 53 which provides elastic restoring force for the shielding plates 51, and the inner wall of the annular seat 50 is provided with an annular containing groove 500 which contains the elastic piece 53 and the end part of the shielding plates 51; the shielding plates 51 are enclosed to form a circular ring, and a guide surface 510 for guiding the insertion of the plug is arranged at the inner hole of the circular ring;
when the plug 7 is not connected in, the plurality of shielding plates 51 in the charging slot 2 are distributed in a circular ring, and the fan assembly 4 operates to discharge air in the power supply shell 1 through the air outlet 40, the gap 6 and the inner hole of the circular ring, so that the charging socket 3 is protected from water and dust;
when the plug 7 is connected, the plug 7 presses the action guide surface 510, the plurality of shielding plates 51 are moved outwards along the radial direction of the circular ring by the pressing force, the end parts of the shielding plates 51 extend into the accommodating groove 500, and the elastic piece 53 is compressed; when the plug 7 is completely inserted into and plugged into the charging socket 3, the shielding plates 51 are extruded to move outwards to reach the maximum stroke position, at the moment, the plurality of shielding plates 51 are clamped and acted on the outer surface of the plug 7 under the action of the elastic force of the elastic piece 53, and the fan assembly 4 operates to discharge air in the power supply shell 1 through the air outlet 40, the gap 6 and gaps between the adjacent shielding plates 51, so that the charging socket 3 and the plug 7 are protected from water, dust and loose;
by applying the unique design of the invention, the heat dissipation is ensured, the socket can be well protected from water and dust in both use and unused states, meanwhile, the plug is clamped and prevented from falling off when the plug is plugged, the outdoor dust is well treated and the rain condition is well met, and the applicability of the outdoor energy storage power supply is greatly improved;
it should be noted that, this application does not relate to fan assembly 4's air intake setting up the condition, the air intake adopts current waterproof dustproof construction to set up can, and this is unnecessary here and repeated.
Preferably, the front end of the shielding plate 51 is provided with an arc-shaped sealing rubber pad 511 attached to the outer side surface of the plug 7, and the rear end of the shielding plate 51 is connected with the inner bottom of the accommodating groove 500 through an elastic member 53; the sliding rail assembly 52 comprises a plurality of square guide rods 520 which are in one-to-one correspondence with the shielding plates 51, and the rear end of the shielding plate 51 is provided with guide holes 521 which are corresponding to the guide rods 520; the elastic member 53 is a spring, the rear end of the shielding plate 51 is connected with the inner bottom of the accommodating groove 500 through two springs, and the two springs are respectively located at two sides of the corresponding guide rod 520; through square guide bar 520 and guiding hole 521 cooperation, prevent that deflection from appearing in its slip in-process and slip front and back position when providing the direction for shielding plate 51, the equilibrium of atress can be ensured in the distribution of two springs, provides better elastic force for shielding plate 51 slides, and overall structure is succinct and compact, and the cost is lower simultaneously.
Preferably, the shielding plates 51 are provided with four, and the four shielding plates 51 have the same size; in order to obtain a better waterproof effect, the four shielding plates 51 are preferably distributed in four directions of northeast, southeast, northwest and southwest, wherein gaps between the shielding plates 51 in the northeast and the southwest are in a vertical state, and even if water enters the gaps due to accidents (special conditions such as overlarge rainwater and water splashing), water can be quickly drained from the vertical gaps under the action of wind pressure in the gaps, so that water accumulation is avoided.
Preferably, a plurality of charging slots are arranged on one side surface of the power supply shell 1, and an air outlet and a shielding assembly are arranged in each charging slot so as to correspond to the simultaneous power utilization situation of a plurality of plugs, and correspondingly, a plurality of fan assemblies 4 can be arranged one to one with the charging slots, and a plurality of charging slots can be butted by one fan assembly 4 in a form of a multi-way air outlet duct.
Preferably, the portable outdoor energy storage power supply further comprises a silica gel plug 8 for sealing the inner hole of the circular ring, the silica gel plug 8 is used for sealing the inner hole of the circular ring under the condition that the fan assembly 4 is not started to radiate heat, waterproof and dustproof protection is carried out, and when the fan assembly 4 is started, the silica gel plug needs to be taken down firstly, and an air outlet channel is opened.
The waterproof method of the portable outdoor energy storage power supply is applied to the portable outdoor energy storage power supply, and comprises the following steps of:
when the plug is not connected, the plurality of shielding plates in the charging groove are distributed in a circular ring, and the fan assembly runs to discharge air in the power supply shell through the air outlet, the gap and the inner hole of the circular ring, so that the charging socket is protected from water and dust;
when the plug is connected, the plug presses the guiding surface, the shielding plates move outwards along the radial direction of the circular ring under the pressing force, the end parts of the shielding plates extend into the accommodating grooves, and the elastic parts are compressed; when the plug is completely inserted into and plugged into the charging socket, the shielding plates are extruded to move outwards to reach the maximum stroke position, at the moment, the plurality of shielding plates are clamped and act on the outer surface of the plug, and the fan assembly operates to discharge air in the power supply shell through the air outlet, the gaps and gaps between the adjacent shielding plates, so that the charging socket and the plug are protected from water, dust and loose;
by applying the unique design of the invention, the heat dissipation is ensured, the socket can be well protected from water and dust in both use and unused states, meanwhile, the plug is clamped and prevented from falling off when the plug is plugged, the outdoor dust is well treated and the applicability of the outdoor energy storage power supply is greatly improved.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (1)
1. The portable outdoor energy storage power supply is characterized in that the portable outdoor energy storage power supply comprises a power supply shell, a charging groove is formed in one side surface of the power supply shell, a charging socket is arranged in the charging groove, and a fan assembly used for radiating heat is arranged on the power supply shell; the shielding assembly comprises an annular seat, the outer side surface of the annular seat is in sealing connection with the inner wall of the charging groove, a plurality of fan-shaped shielding plates, a sliding rail assembly radially and slidably connected with the plurality of shielding plates and an elastic piece for providing elastic restoring force for the shielding plates are arranged on the inner wall of the annular seat, and an annular containing groove for containing the elastic piece and the end parts of the shielding plates is formed in the inner wall of the annular seat; a plurality of shielding plates are enclosed to form a circular ring, and a guiding surface for guiding the insertion of the plug is arranged at the inner hole of the circular ring
The method comprises the following steps:
when the plug is not connected, the plurality of shielding plates in the charging groove are distributed in a circular ring, and the fan assembly runs to discharge air in the power supply shell through the air outlet, the gap and the inner hole of the circular ring, so that the charging socket is protected from water and dust;
when the plug is connected, the plug presses the guiding surface, the shielding plates move outwards along the radial direction of the circular ring under the pressing force, the end parts of the shielding plates extend into the accommodating grooves, and the elastic parts are compressed; when the plug stretches into and peg graft on charging socket completely, the shielding plate receives the extrusion and outwards removes and reach maximum stroke position, and a plurality of shielding plate centre gripping effect are on the surface of plug this moment, and fan assembly operation is with the inside air of power casing through air outlet, clearance and the gap between the adjacent shielding plate discharge, carries out waterproof, dustproof and locking protection to charging socket and plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310142311.0A CN115833333B (en) | 2023-02-21 | 2023-02-21 | Portable outdoor energy storage power supply and waterproof method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310142311.0A CN115833333B (en) | 2023-02-21 | 2023-02-21 | Portable outdoor energy storage power supply and waterproof method |
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| Publication Number | Publication Date |
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| CN115833333A CN115833333A (en) | 2023-03-21 |
| CN115833333B true CN115833333B (en) | 2023-04-28 |
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| CN116454477B (en) * | 2023-06-16 | 2023-08-29 | 深圳市雅晶源科技有限公司 | Temperature control module and temperature control method for outdoor energy storage power supply battery |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213521324U (en) * | 2020-08-31 | 2021-06-22 | 深圳市博亿智能设备科技有限公司 | Portable mobile energy storage emergency power supply |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108631114B (en) * | 2018-04-23 | 2019-08-13 | 朱梓瑜 | A kind of Dustproof socket of energy stable plug |
| EP3761768B1 (en) * | 2019-07-04 | 2023-04-12 | Hosiden Corporation | Waterproof electronic component and method for assembling the same |
| CN211018341U (en) * | 2019-12-20 | 2020-07-14 | 深圳市芯海岸电子有限责任公司 | Portable outdoor energy storage power supply |
| CN212412319U (en) * | 2020-08-12 | 2021-01-26 | 浙江凯臣电气有限公司 | Waterproof and dustproof wall socket |
| CN214227224U (en) * | 2021-01-19 | 2021-09-17 | 林楚如 | Take charger for travel of dustproof function |
| CN113036515A (en) * | 2021-03-13 | 2021-06-25 | 深圳市智赋新能源有限公司 | Portable outdoor energy storage power supply |
| CN217848191U (en) * | 2022-07-08 | 2022-11-18 | 广州蓝波数码技术有限公司 | Portable outdoor energy storage power supply |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN213521324U (en) * | 2020-08-31 | 2021-06-22 | 深圳市博亿智能设备科技有限公司 | Portable mobile energy storage emergency power supply |
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