CN117220385A - Portable household energy storage power supply - Google Patents
Portable household energy storage power supply Download PDFInfo
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- CN117220385A CN117220385A CN202311477110.2A CN202311477110A CN117220385A CN 117220385 A CN117220385 A CN 117220385A CN 202311477110 A CN202311477110 A CN 202311477110A CN 117220385 A CN117220385 A CN 117220385A
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- outer box
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- 238000004146 energy storage Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 239000004744 fabric Substances 0.000 claims description 32
- 238000003860 storage Methods 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000000969 carrier Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
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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 invention relates to the technical field of energy storage power supplies, in particular to a portable household energy storage power supply, which comprises a power supply outer box, wherein a controller is arranged on the outer side of the power supply outer box, a plurality of power taking sockets are arranged at the lower end of the outer side of the power supply outer box, a battery cell is arranged on the inner side of the power supply outer box, an inverter is arranged at the lower end of the inner side of the power supply outer box, and the inverter is electrically connected with the battery cell and the power taking sockets, and the portable household energy storage power supply further comprises: the sunshade mechanism is arranged at the upper end position of the outer side of the power supply outer box; the supporting and isolating mechanism is arranged at the lower end of the power supply outer box. The solar energy shielding device has the advantages that the solar energy shielding mechanism can shield sunlight, direct irradiation of the sunlight to the power supply can be avoided, electromagnetic wave radiation of the sunlight to the power supply is greatly reduced, and accordingly rapid rise of the temperature of the power supply and influence on normal operation of the power supply are prevented.
Description
Technical Field
The invention relates to the technical field of energy storage power supplies, in particular to a portable household energy storage power supply.
Background
The energy storage power supply has the characteristics of convenient carrying and convenient electricity utilization, and is widely applied to outdoor operation and household electricity preparation scenes at present. With the improvement of the living standard of people, more families select weekends to camp outdoors, and the energy storage power supply can provide required electric energy for camping outdoors.
The bulletin number is: CN116131472B discloses a domestic energy storage power supply, which comprises a casing and a casing built-in: the battery pack comprises at least two detachable single batteries, and the single batteries are electrically connected; the battery replacement system is used for removing the single batteries which are more than a preset value in the battery pack and loading the standby batteries at the removal position; and the BMS battery management system is in communication connection with the battery pack and the battery replacement system and is used for detecting the loss value of the single battery and controlling the action of the battery replacement system.
Based on the above search and in combination with the real problem discovery: because the user usually encounters sunny high temperature weather when camping outdoors, the power supply has no sunshade function when being used outdoors, and cannot resist the electromagnetic wave radiation of sunlight, the temperature inside the power supply is easily and rapidly increased by the sunlight electromagnetic wave radiation, the stable operation of the power supply is influenced, the space near the power supply is easily gathered with high temperature air, and the high temperature air easily enters the power supply to influence the heat dissipation of the power supply.
Disclosure of Invention
The invention aims to provide a portable household energy storage power supply for solving the problems in the background technology.
The technical scheme of the invention is as follows: the utility model provides a portable domestic energy storage power, includes the power outer box, the controller is installed in the outside of power outer box, and the outside lower extreme of power outer box is provided with a plurality of electric sockets of getting, the electric core is installed to the inboard of power outer box, and the inside lower extreme of power outer box installs the dc-to-ac converter, dc-to-ac converter and electric core, electric socket electric connection of getting still include: the sunshade mechanism is arranged at the upper end position of the outer side of the power supply outer box; the support isolation mechanism is arranged at the lower end of the power supply outer box; the air circulation mechanism is arranged at the inner side and the upper end of the power supply outer box; the sunshade mechanism comprises a hollow lantern ring fixed at the upper end of the outer side of a power supply, six hollow rotating rods which are circumferentially arranged and extend to the outer side of the hollow lantern ring are rotationally connected to the inner side of the hollow lantern ring, sliding rings are slidably connected to the inner side of the hollow lantern ring, four clamping plates are symmetrically fixed to the two sides of the hollow rotating rods through pressing springs, first sliding groove plates are fixed to the lower ends of the sliding rings corresponding to the positions of the hollow rotating rods, first straight sliding grooves are formed in the first sliding groove plates, bending rods are fixed to one ends of the hollow rotating rods, one ends of the bending rods are connected with first sliding pins in a penetrating mode, the first sliding pins are connected with the inner sides of the six first straight sliding grooves in a sliding mode, four clamping plates are symmetrically fixed to the two sides of the hollow rotating rods, layering cloth is fixedly connected between every two adjacent hollow rotating rods, and water cooling mechanisms are arranged between the hollow rotating rods and the upper ends of the power supply.
Preferably, the watering cooling mechanism comprises a plurality of water outlets which are formed in two sides of each hollow rotating rod at equal intervals, and a water storage tank which is fixed at the upper end of the power supply outer box, wherein a piston cylinder is arranged below the water storage tank, a first elbow pipe and a second elbow pipe are symmetrically inserted into one end of the piston cylinder, one end of the first elbow pipe is communicated with the interior of the water storage tank, one end of the second elbow pipe is connected with a collecting pipe, the outer side of the collecting pipe is connected with an extension hose corresponding to the position of each hollow rotating rod, each extension hose is respectively communicated with the interior of the hollow rotating rod corresponding to the corresponding position, and an intermittent water pumping mechanism is arranged between the piston cylinder and the first elbow pipe and between the piston cylinder and the second elbow pipe.
Preferably, the intermittent water pumping mechanism comprises a first motor installed at one end of the outer side of a piston cylinder, a piston plate slidingly connected at the inner side of the piston cylinder, and two one-way valves installed at the inner sides of the first elbow and the second elbow, wherein the driving end of the first motor is fixedly provided with a rotating disc positioned at the inner side of the piston cylinder, two pushing blocks which are circumferentially arranged are fixedly arranged at the outer side of the rotating disc, one side of each pushing block is provided with an inclined surface, one end of the piston plate is fixedly provided with a wheel carrier at the position corresponding to the two pushing blocks, one end of each wheel carrier is rotationally connected with a roller, the two rollers are respectively in rolling connection with the two inclined surfaces, the other end of the piston plate is fixedly provided with a telescopic rod at the position corresponding to the two wheel carriers, one end of the outer side of each telescopic rod is sleeved with a sleeve rod, one end of each sleeve rod is fixedly connected with one end of the inner side of the piston cylinder, the outer side of each telescopic rod is sleeved with a reset spring, and the first motor is electrically connected with a controller.
Preferably, the slopes of the two points of the inclined plane increase from one end to the other end.
Preferably, the sunshade layer cloth comprises two sunshade cloths which are overlapped, a plurality of heat insulation air bags are fixed between the two sunshade cloths at equal intervals, and air is filled in each heat insulation air bag.
Preferably, the air circulation mechanism comprises a plurality of air inlet holes formed in the upper end of the outer side of the power supply outer box, an air guide cylinder fixed at the upper end of the inner side of the power supply outer box and an air outlet pipe inserted in the upper end of the power supply outer box, a fan frame is fixed on the inner side of the air outlet pipe, a circulating fan is mounted at the central position of the fan frame, and the circulating fan is electrically connected with the controller.
Preferably, the support isolation mechanism comprises a cylindrical bottom shell fixed at the lower end of the power supply outer box, a second motor is installed at the upper end of the inner side of the cylindrical bottom shell, four inclined supporting rods which are arranged in a circumferential manner are inserted in a sliding manner at the lower end of the cylindrical bottom shell, the upper ends of the inclined supporting rods are all connected with second sliding pins in a penetrating manner in a rotating manner, a screw rod is fixed at the driving end of the second motor, a screw rod sliding block is connected to the outer side of the screw rod in a rotating manner through threads, a second sliding groove plate is fixed at the position of the outer side of the screw rod sliding block corresponding to each inclined supporting rod, and second straight sliding grooves are formed in the inner sides of the second sliding grooves and are respectively connected with the inner sides of the second straight sliding grooves at corresponding positions.
Preferably, the thread lead angle between the screw rod and the screw rod sliding block is smaller than the friction angle.
Preferably, a filter screen is arranged on the inner side of each air inlet hole.
The portable household energy storage power supply provided by the invention has the following improvements and advantages compared with the prior art:
the method comprises the following steps: according to the invention, the sun shielding mechanism can play a role in shielding sunlight, direct irradiation of the sunlight on the power supply can be avoided, electromagnetic wave radiation of the sunlight on the power supply is greatly reduced, so that rapid rise of the temperature of the power supply is prevented, the normal operation of the power supply is influenced, meanwhile, cold water is uniformly sprayed on the upper surface of the sun shielding layer cloth of the sun shielding mechanism through the sprinkling cooling mechanism, the cold water is sprayed on the upper surface of the sun shielding layer cloth, heat on the upper surface of the sun shielding layer cloth can be well absorbed through heat absorption and evaporation of the cold water, the temperature stability of the sun shielding layer cloth is kept, the heat on the upper surface of the sun shielding layer cloth is reduced to be further conducted to a lower space, the temperature rise of a space nearby the power supply is further prevented, the power supply is better protected, and the stability of the power supply in outdoor high-temperature environment is improved.
And two,: according to the invention, the whole power supply can be lifted off the ground by a certain height through the supporting and isolating mechanism, the conduction of the hot air on the ground surface to the inside of the power supply can be reduced, the influence of external high temperature on the power supply is further avoided, the influence on the effective heat dissipation of the power supply is avoided, and in addition, the four diagonal braces can provide more stable support for the whole power supply and prevent the power supply from being blown down by strong wind.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a first view structure according to the present invention;
FIG. 2 is a first cross-sectional schematic view of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2C in accordance with the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 2B according to the present invention;
FIG. 6 is a second cross-sectional schematic view of the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6D according to the present invention;
FIG. 8 is a schematic view of a second view angle structure according to the present invention;
FIG. 9 is a schematic view of a sunshade cloth according to the present invention;
fig. 10 is a schematic structural view showing a folded state of the hollow rotating rod in the present invention.
Reference numerals:
1. a power supply outer box; 2. a controller; 3. an electricity taking socket; 4. a battery cell; 5. an inverter; 101. a hollow collar; 102. a slip ring; 103. pressing the spring; 104. a hollow rotating rod; 105. a clamping plate; 106. sunshade layer cloth; 107. bending a rod; 108. a first slide pin; 109. a first runner plate; 110. a first straight chute; 201. a water storage tank; 202. a piston cylinder; 203. a first elbow; 204. a second elbow; 205. a collecting pipe; 206. extending the hose; 207. a water outlet hole; 208. a first motor; 209. a one-way valve; 210. a piston plate; 211. a return spring; 212. a telescopic rod; 213. a loop bar; 214. a rotating disc; 215. a pushing block; 216. a wheel carrier; 217. a roller; 218. an inclined plane; 301. an air outlet pipe; 302. a fan frame; 303. a circulating fan; 304. an air inlet hole; 305. a gas cylinder; 306. a filter screen; 401. a cylindrical bottom shell; 402. a second motor; 403. a diagonal brace; 404. a screw rod; 405. a screw rod sliding block; 406. a second runner plate; 407. a second straight chute; 408. a second slide pin; 1061. sunshade cloth; 1062. and an insulating air bag.
Detailed Description
The following detailed description of the present invention clearly and fully describes the technical solutions of the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a portable household energy storage power supply through improvement, and the technical scheme of the invention is as follows:
as shown in fig. 1 to 10, an embodiment of the present invention provides a portable household energy storage power supply, which includes a power supply outer box 1, a controller 2 is installed on the outer side of the power supply outer box 1, a plurality of power taking sockets 3 are provided on the lower end of the outer side of the power supply outer box 1, a battery core 4 is installed on the inner side of the power supply outer box 1, an inverter 5 is installed on the lower end of the inner side of the power supply outer box 1, and the inverter 5 is electrically connected with the battery core 4 and the power taking sockets 3, and further includes: the sunshade mechanism is arranged at the upper end position of the outer side of the power supply outer box 1; the support isolation mechanism is arranged at the lower end of the power supply outer box 1; the air circulation mechanism is arranged at the inner side and the upper end of the power supply outer box 1; the sunshade mechanism comprises a hollow lantern ring 101 fixed at the upper end of the outer side of the power supply outer box 1, six hollow rotating rods 104 which are circumferentially arranged and extend to the outer side of the hollow lantern ring 101 are rotationally connected to the inner side of the hollow lantern ring 101, sliding rings 102 are slidingly connected to the inner side of the hollow lantern ring 101, the upper ends of the sliding rings 102 are elastically connected with the upper end of the inner side of the hollow lantern ring 101 through pressing springs 103, first chute plates 109 are fixed at the positions, corresponding to each hollow rotating rod 104, of the lower ends of the sliding rings 102, first straight chute grooves 110 are formed in the inner side of each first chute plate 109, bent rods 107 are fixedly arranged at one ends of the six hollow rotating rods 104, first sliding pins 108 are connected through one ends of the six bent rods 107 in a penetrating and rotating mode, four clamping plates 105 are symmetrically fixed on two sides of each of the six hollow rotating rods 104, sunshade layer cloth 106 are fixedly connected between the two adjacent hollow rotating rods 104 through the clamping plates 105, and a water spraying cooling mechanism is arranged between the six hollow rotating rods 104 and the upper end of the power supply outer box 1.
In this embodiment, the sprinkling cooling mechanism includes a plurality of water outlet holes 207 formed on two sides of each hollow rotating rod 104 at equal intervals, a water storage tank 201 fixed on the upper end of the power supply outer box 1, a piston cylinder 202 is arranged below the water storage tank 201, a first elbow 203 and a second elbow 204 are symmetrically inserted at one end of the piston cylinder 202, one end of the first elbow 203 is communicated with the interior of the water storage tank 201, one end of the second elbow 204 is connected with a collecting pipe 205, the outer side of the collecting pipe 205 is connected with extension hoses 206 at positions corresponding to each hollow rotating rod 104, each extension hose 206 is respectively communicated with the interior of the hollow rotating rod 104 at the corresponding position, and a discontinuous pump mechanism is arranged between the piston cylinder 202 and the first elbow 203 and the second elbow 204;
through watering cooling mechanism, evenly spray cold water to sunshade layer cloth 106 upper surface of sunshade mechanism, the cold water sprays at sunshade layer cloth 106's upper surface, through cold water endothermic evaporation, can absorb sunshade layer cloth 106 upper surface's heat well, keep sunshade layer cloth 106's temperature stable, reduce its upper surface heat and further conduct to the space below, further prevent the temperature in the space near the power rising, play better guard action to the power, improve the stability of power at outdoor high temperature environment operation.
Meanwhile, the intermittent water pumping mechanism comprises a first motor 208 arranged at one end of the outer side of the piston cylinder 202, a piston plate 210 connected to the inner side of the piston cylinder 202 in a sliding manner, two one-way valves 209 arranged at the inner sides of the first bent pipe 203 and the second bent pipe 204, a rotating disc 214 positioned at the inner side of the piston cylinder 202 is fixed at the driving end of the first motor 208, two pushing blocks 215 which are circumferentially arranged are fixed at the outer side of the rotating disc 214, inclined planes 218 are respectively arranged at one side of the two pushing blocks 215, wheel frames 216 are respectively fixed at the positions of one end of the piston plate 210 corresponding to the two pushing blocks 215, rollers 217 are respectively connected with the two inclined planes 218 in a rolling manner in a rotating manner, telescopic rods 212 are respectively fixed at the positions of the other end of the piston plate 210 corresponding to the two inclined planes 218, sleeve rods 213 are respectively sleeved at the outer ends of the two telescopic rods 212 in a sliding manner, one ends of the two sleeve rods 213 are respectively fixedly connected with one end of the inner side of the piston cylinder 202, reset springs 211 are respectively sleeved at the outer sides of the two telescopic rods 212, and the first motor 208 is electrically connected with the controller 2;
the intermittent water pumping mechanism intermittently sprays cold water on the upper surface of the sunshade cloth 106, so that the cold water is uniformly dispersed on the upper surface of the sunshade cloth 106, the heat absorption efficiency is improved, the power supply temperature is further prevented from rising rapidly, and the power supply is better protected.
Further, the slopes of the points of the two inclined planes 218 sequentially increase from one end to the other end;
therefore, when the rotating disc 214 and the pushing block 215 rotate at a constant speed to push the piston plate 210 to move rightward, the rightward moving speed of the piston plate 210 is gradually increased at a constant acceleration, so that the pressure of the piston plate 210 to the cold water in the piston cylinder 202 is gradually increased, the range of the cold water sprayed through the water outlet 207 is continuously increased, the range of the sprayed cold water is continuously increased, the cold water can be sprayed on all positions on the upper surface of the sun-shading cloth 106 more uniformly, and therefore, the heat on all positions on the upper surface of the sun-shading cloth 106 can be absorbed uniformly, the heat conduction speed is further reduced, and the stability of the space temperature near the power supply is maintained.
The sunshade layer cloth 106 comprises two sunshade cloths 1061 which are overlapped, a plurality of heat insulation air bags 1062 are fixed between the two sunshade cloths 1061 at equal intervals, and the inside of each heat insulation air bag 1062 is filled with air;
the two sun-shading cloths 1061 can well isolate sunlight, the plurality of heat-insulating air bags 1062 can well isolate air heat waves above the sun-shading cloths 106, so that the temperature of a space near a power supply is reduced, and the running stability of the power supply is further improved.
The air circulation mechanism comprises a plurality of air inlet holes 304 formed in the upper end of the outer side of the power supply outer box 1, an air guide cylinder 305 fixed at the upper end of the inner side of the power supply outer box 1, and an air outlet pipe 301 inserted in the upper end of the power supply outer box 1, wherein a fan frame 302 is fixed at the inner side of the air outlet pipe 301, a circulating fan 303 is arranged at the central position of the fan frame 302, and the circulating fan 303 is electrically connected with the controller 2;
the circulation fan 303 of the air circulation mechanism operates to extract high-temperature air from the inner side of the power supply outer box 1, so that external cold air flows into a space between the inner side of the power supply outer box 1 and the outer side of the air guide cylinder 305 through a plurality of air inlet holes 304, then the air flows to the lower end of the power supply outer box 1 along the space, finally flows through the battery cell 4 and the inverter 5, and the inflow air absorbs heat generated during operation of the battery cell 4 and the inverter 5 and then is emitted outwards through the air outlet pipe 301, thereby playing a role of efficiently radiating heat and keeping the power supply stably operated.
Further, the supporting and isolating mechanism comprises a cylindrical bottom shell 401 fixed at the lower end of the power supply outer box 1, a second motor 402 is installed at the upper end of the inner side of the cylindrical bottom shell 401, four inclined supporting rods 403 which are arranged in a circumferential manner are inserted in a sliding manner at the lower end of the cylindrical bottom shell 401, the upper ends of the four inclined supporting rods 403 are all connected with second sliding pins 408 in a penetrating and rotating manner, a screw rod 404 is fixed at the driving end of the second motor 402, a screw rod sliding block 405 is connected to the outer side of the screw rod 404 in a rotating manner through threads, a second sliding groove plate 406 is fixed at the position, corresponding to each inclined supporting rod 403, of the outer side of the screw rod sliding block 405, second straight sliding grooves 407 are formed in the inner sides of the four second sliding groove plates 406, and the four second sliding pins 408 are respectively connected with the inner sides of the second straight sliding grooves 407 at the corresponding positions in a sliding manner;
through supporting isolation mechanism, can wholly lift the power off ground a take the altitude, can reduce the hot air of earth's surface to the inside conduction of power, further avoid outside high temperature to the influence of power, avoid influencing the effective heat dissipation of power, four diagonal bracing 403 can provide more stable support to the power is whole in addition, avoids the strong wind to blow the power down.
The thread lead angle between the screw 404 and the screw slider 405 is smaller than the friction angle; plays a self-locking role, prevents the lead screw sliding block 405 from moving, thereby ensuring the stability of the diagonal brace 403, preventing the diagonal brace 403 from shaking, improving the overall supporting stability of the power supply and preventing the power supply from being toppled over and damaged.
A filter screen 306 is arranged on the inner side of each air inlet 304; the filter screen 306 plays a role in isolating sundries, and prevents the sundries from blocking the air inlet 304 to affect air circulation, so that poor heat dissipation is caused, and the operation stability of the power supply is affected.
In specific use, when a household is used for carrying a power supply for outdoor camping, in order to prevent outdoor sunlight from directly irradiating the power supply, six hollow rotating rods 104 of a sun-shading mechanism are required to be rotated and unfolded outwards, so that the hollow rotating rods 104 are rotated to a horizontal angle from a vertical angle, as shown in the attached drawing 1 of the specification, meanwhile, the sliding ring 102 is pushed by the release elasticity of the pressing spring 103 to push the sliding ring 102 to move downwards, the sliding ring 102 applies downward pressure to six first sliding groove plates 109, the six first sliding groove plates 109 apply a certain pressure to the six bent rods 107 through the first sliding pins 108, the six bent rods 107 apply a certain torsion force to the six hollow rotating rods 104, the six hollow rotating rods 104 can always keep the horizontal angle, the six hollow rotating rods 104 can be unfolded for fixing the sun-shading layer cloth 106 at the outer side, a plurality of sun-shading layer cloths 106 can play a role of shielding sunlight, the direct irradiation of the power supply can be avoided, the electromagnetic wave radiation of the power supply is greatly reduced, the power supply is prevented from rapidly rising, meanwhile, each sun-shading layer cloth 106 comprises two overlapped sun-shading cloths 1, the two air bags 1062 are arranged at equal intervals between the two air bags 1062, and the air bags 1062 are well separated from each other by the air bags 106, and the air bags 106are well separated from each other by the air bag 106;
during storage, six hollow rotating rods 104 are reversely rotated, so that the six hollow rotating rods 104 are rotated to be close to a vertical angle, as shown in an attached drawing 10 of the specification, at the moment, the bent rods 107 are turned upwards to jack up the sliding rings 102 upwards and compress the pressing springs 103, at the moment, the pressing springs 103 apply downward reaction force to the sliding rings 102, pressure is transmitted to the first sliding pins 108 and the bent rods 107 through the six first sliding groove plates 109, the pressure is transmitted to the hollow rotating rods 104 through the bent rods 107, the hollow rotating rods 104 generate inward torsion force, and accordingly the hollow rotating rods 104 can be attached to the outer side of the power supply outer box 1, the storage folding function is achieved, and the whole power supply is convenient to carry.
Meanwhile, the first motor 208 of the intermittent water pumping mechanism is controlled by the controller 2 to drive the rotating disc 214 to rotate at a constant speed, the rotating disc 214 drives the two pushing blocks 215 to rotate, the two pushing blocks 215 rotate to push the two rollers 217 to move rightwards through the inclined planes 218 on one side of the two pushing blocks 215, the two rollers 217 push the piston plate 210 to move rightwards through the two wheel frames 216, the piston plate 210 drives the two telescopic rods 212 to extend into the inner sides of the two sleeve rods 213 and compress the two return springs 211, the piston plate 210 is pushed to move leftwards under the action of the elasticity of the two return springs 211 after the two rollers 217 are separated from the two inclined planes 218 along with the continuous rotation of the rotating disc 214, so that the continuous rotation of the rotating disc 214 can drive the piston plate 210 to move reciprocally continuously, cold water in the water storage tank 201 in the water spraying cooling mechanism can be sucked into the piston cylinder 202 through the first bent pipe 203 when the piston plate 210 moves leftwards, when the piston plate 210 moves right, the sucked cold water can be pressed into the inner side of the collecting pipe 205 through the second elbow pipe 204, then uniformly flows into the inner sides of the six extension hoses 206 through the collecting pipe 205, flows into the inner sides of the six hollow rotating rods 104 through the six extension hoses 206 respectively, finally is sprayed on the upper surface of each piece of sunshade cloth 106 through the plurality of water outlet holes 207 on the two sides of the six hollow rotating rods 104, the cold water is sprayed on the upper surface of the sunshade cloth 106, the heat on the upper surface of the sunshade cloth 106 can be well absorbed through the heat absorption and evaporation of the cold water, the temperature stability of the sunshade cloth 106 is kept, the heat on the upper surface of the sunshade cloth is reduced, the heat conduction of the space near the power supply is further prevented, the better protection effect is achieved on the power supply, the running stability of the power supply in the outdoor high-temperature environment is improved, as the slopes of the points of the two inclined planes 218 are sequentially increased from one end to the other end, therefore, when the rotating disc 214 and the pushing block 215 rotate at a constant speed to push the piston plate 210 to move rightward, the rightward moving speed of the piston plate 210 is gradually increased at a constant acceleration, so that the pressure of the piston plate 210 to the cold water in the piston cylinder 202 is gradually increased, the range of the cold water sprayed through the water outlet 207 is continuously increased, the range of the sprayed cold water is continuously increased, the cold water can be sprayed on all positions on the upper surface of the sun-shading cloth 106 more uniformly, and therefore, the heat on all positions on the upper surface of the sun-shading cloth 106 can be absorbed uniformly, the heat conduction speed is further reduced, and the stability of the space temperature near the power supply is maintained;
the controller 2 controls the second motor 402 supporting the isolation mechanism to operate so as to drive the screw rod 404 to rotate, the screw rod 404 rotates to drive the screw rod sliding block 405 to move up and down through threads, the screw rod sliding block 405 drives the four second sliding groove plates 406 to move up and down, the four second sliding groove plates 406 can drive the four diagonal braces 403 to move up and down through sliding connection cooperation between the second sliding pins 408 and the second straight sliding grooves 407, the lower ends of the four diagonal braces 403 extend outwards, the lower ends of the four diagonal braces 403 are in contact with the ground, the whole power supply can be lifted off the ground by a certain height, the heat air on the ground surface can be reduced to be conducted inside the power supply, the influence of external high temperature on the power supply is further avoided, in addition, the four diagonal braces 403 can provide more stable support for the whole power supply, and the power supply is prevented from being blown down by strong wind;
meanwhile, the controller 2 can control the circulating fan 303 of the air circulating mechanism to operate so as to extract high-temperature air from the inner side of the power supply outer box 1, so that external cold air flows into a space between the inner side of the power supply outer box 1 and the outer side of the air guide cylinder 305 through a plurality of air inlet holes 304, then the air flows to the lower end of the power supply outer box 1 along the space, finally flows through the battery cell 4 and the inverter 5, and the inflowing air absorbs heat generated during operation of the battery cell 4 and the inverter 5 and then is emitted outwards through the air outlet pipe 301, thereby playing a role of efficiently dissipating heat and keeping the power supply stably operated.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a portable domestic energy storage power, includes power outer box (1), controller (2) are installed in the outside of power outer box (1), and the outside lower extreme of power outer box (1) is provided with a plurality of electric sockets (3) of getting, electric core (4) are installed to the inboard of power outer box (1), and inverter (5) are installed to the inboard lower extreme of power outer box (1), inverter (5) and electric core (4), get electric socket (3) electric connection, its characterized in that still includes:
the sunshade mechanism is arranged at the upper end position of the outer side of the power supply outer box (1);
the support isolation mechanism is arranged at the lower end of the power supply outer box (1);
the air circulation mechanism is arranged at the inner side and the upper end of the power supply outer box (1);
the sunshade mechanism is including fixing the cavity lantern ring (101) in power outer box (1) outside upper end, the inboard rotation of cavity lantern ring (101) is connected with six and is circumference range and extend to outside cavity dwang (104) of cavity lantern ring (101), and the inboard sliding connection of cavity lantern ring (101) has slip ring (102), the upper end of slip ring (102) is through pressing spring (103) and the inboard upper end elastic connection of cavity lantern ring (101), and the lower extreme of slip ring (102) corresponds the position department of every cavity dwang (104) all is fixed with first tongue-and-groove (109), every first tongue-and-groove (110) have all been seted up to the inside of first tongue-and-groove (109), six the one end of cavity dwang (104) all is fixed with bent rod (107), six the one end of bent rod (107) all runs through the rotation and is connected with first sliding pin (108), six the inboard sliding connection with six first tongue-and-groove (110) respectively, six the lower extreme of slip ring (102) corresponds the position department of every cavity dwang (104) all is fixed with between the rotation clamp plate (104) and two adjacent two sides (104) have between the rotation clamp plate (1) and the rotation of two adjacent cavity pressboard (104) and the rotation mechanism (104).
2. The portable household energy storage power supply of claim 1, wherein: the utility model provides a watering cooling mechanism includes equidistant a plurality of apopores (207) of seting up in every cavity dwang (104) both sides, fixes water storage tank (201) in power supply outer tank (1) upper end, the below of water storage tank (201) is provided with piston cylinder (202), first return bend (203) and second return bend (204) have been inserted to the one end symmetry of piston cylinder (202), the one end and the inside intercommunication of water storage tank (201) of first return bend (203), the one end of second return bend (204) is connected with collecting pipe (205), the outside of collecting pipe (205) all is connected with extension hose (206) corresponding the position department of every cavity dwang (104), every extension hose (206) respectively with the inside intercommunication of cavity dwang (104) of corresponding position department, be provided with between piston cylinder (202) and first return bend (203), second return bend (204) and break water mechanism.
3. The portable household energy storage power supply of claim 2, wherein: the intermittent water pumping mechanism comprises a first motor (208) arranged at one end of the outer side of a piston cylinder (202), a piston plate (210) connected to the inner side of the piston cylinder (202) in a sliding manner, two one-way valves (209) arranged at the inner sides of a first elbow (203) and a second elbow (204), a rotary disc (214) positioned at the inner side of the piston cylinder (202) is fixed at the driving end of the first motor (208), two pushing blocks (215) which are circumferentially arranged are fixed at the outer side of the rotary disc (214), inclined planes (218) are arranged at one side of each pushing block (215), wheel carriers (216) are fixed at positions of one end of the piston plate (210) corresponding to the two pushing blocks (215), rollers (217) are connected at one end of each wheel carrier (216) in a rotating manner, telescopic rods (212) are respectively connected with the two inclined planes (218) in a rolling manner, telescopic rods (212) are fixed at positions of the other end of the piston plate (210) corresponding to the two wheel carriers (216), one ends of the two telescopic rods (212) are sleeved with one ends of the two telescopic rods (213) which are fixedly connected with one ends of the two inner sides of the piston rods (211), the first motor (208) is electrically connected with the controller (2).
4. A portable household energy storage power supply according to claim 3, characterized in that: the slopes of the two points of the inclined surface (218) increase in sequence from one end to the other.
5. The portable household energy storage power supply of claim 1, wherein: the sunshade layer cloth (106) comprises two sunshade cloth (1061) which are overlapped, a plurality of heat insulation air bags (1062) are fixed between the two sunshade cloth (1061) at equal intervals, and air is filled in each heat insulation air bag (1062).
6. The portable household energy storage power supply of claim 1, wherein: the air circulation mechanism comprises a plurality of air inlet holes (304) formed in the upper end of the outer side of the power supply outer box (1), an air guide cylinder (305) fixed at the upper end of the inner side of the power supply outer box (1) and an air outlet pipe (301) inserted in the upper end of the power supply outer box (1), a fan frame (302) is fixed on the inner side of the air outlet pipe (301), a circulating fan (303) is mounted at the central position of the fan frame (302), and the circulating fan (303) is electrically connected with the controller (2).
7. The portable household energy storage power supply of claim 1, wherein: the support isolation mechanism comprises a cylindrical bottom shell (401) fixed at the lower end of a power supply outer box (1), a second motor (402) is mounted at the upper end of the inner side of the cylindrical bottom shell (401), four inclined supporting rods (403) which are arranged in a circumferential manner are inserted in a sliding mode at the lower end of the cylindrical bottom shell (401), second sliding pins (408) are connected to the upper ends of the inclined supporting rods (403) in a penetrating and rotating mode, a screw rod (404) is fixed to the driving end of the second motor (402), a screw rod sliding block (405) is connected to the outer side of the screw rod (404) in a rotating mode through threads, second sliding groove plates (406) are fixed to the outer sides of the screw rod sliding blocks (405) in positions corresponding to the inclined supporting rods (403), and second straight sliding grooves (407) are formed in the inner sides of the second sliding groove plates (406), and the second sliding pins (408) are respectively connected to the inner sides of the second straight sliding grooves (407) in corresponding positions.
8. The portable household energy storage power supply of claim 7, wherein: the thread lead angle between the screw rod (404) and the screw rod sliding block (405) is smaller than the friction angle.
9. The portable household energy storage power supply of claim 6, wherein: a filter screen (306) is arranged on the inner side of each air inlet hole (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311477110.2A CN117220385B (en) | 2023-11-08 | 2023-11-08 | Portable household energy storage power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311477110.2A CN117220385B (en) | 2023-11-08 | 2023-11-08 | Portable household energy storage power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117220385A true CN117220385A (en) | 2023-12-12 |
| CN117220385B CN117220385B (en) | 2024-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311477110.2A Active CN117220385B (en) | 2023-11-08 | 2023-11-08 | Portable household energy storage power supply |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212085861U (en) * | 2020-05-30 | 2020-12-04 | 罗李兰 | Outdoor mobile emergency power supply |
| CN115986268A (en) * | 2023-02-20 | 2023-04-18 | 金华信园科技有限公司 | Household portable energy storage power supply |
| CN115987189A (en) * | 2023-01-10 | 2023-04-18 | 深圳市全芯科技集团有限公司 | Portable household solar energy storage power supply |
| CN116480919A (en) * | 2023-06-01 | 2023-07-25 | 东莞市鑫潭五金制品有限公司 | Solar charging support for outdoor live broadcast |
| CN116526637A (en) * | 2023-07-03 | 2023-08-01 | 中山澳特浦光电有限公司 | Portable light energy storage device and control method thereof |
-
2023
- 2023-11-08 CN CN202311477110.2A patent/CN117220385B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212085861U (en) * | 2020-05-30 | 2020-12-04 | 罗李兰 | Outdoor mobile emergency power supply |
| CN115987189A (en) * | 2023-01-10 | 2023-04-18 | 深圳市全芯科技集团有限公司 | Portable household solar energy storage power supply |
| CN115986268A (en) * | 2023-02-20 | 2023-04-18 | 金华信园科技有限公司 | Household portable energy storage power supply |
| CN116480919A (en) * | 2023-06-01 | 2023-07-25 | 东莞市鑫潭五金制品有限公司 | Solar charging support for outdoor live broadcast |
| CN116526637A (en) * | 2023-07-03 | 2023-08-01 | 中山澳特浦光电有限公司 | Portable light energy storage device and control method thereof |
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| Publication number | Publication date |
|---|---|
| CN117220385B (en) | 2024-01-23 |
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